CA2275218A1 - Positive flow valve - Google Patents

Positive flow valve Download PDF

Info

Publication number
CA2275218A1
CA2275218A1 CA002275218A CA2275218A CA2275218A1 CA 2275218 A1 CA2275218 A1 CA 2275218A1 CA 002275218 A CA002275218 A CA 002275218A CA 2275218 A CA2275218 A CA 2275218A CA 2275218 A1 CA2275218 A1 CA 2275218A1
Authority
CA
Canada
Prior art keywords
medical implement
valve
opening
flow
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002275218A
Other languages
French (fr)
Other versions
CA2275218C (en
Inventor
George A. Lopez
Thomas F. Fangrow, Jr.
David C. Arnold
Bruce M. Hubrecht
Alison D. Brummett
Thomas J. Gustus
Dennis M. Bui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ICU Medical Inc
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25079940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2275218(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2275218A1 publication Critical patent/CA2275218A1/en
Application granted granted Critical
Publication of CA2275218C publication Critical patent/CA2275218C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A61M39/045—Access sites having pierceable self-sealing members pre-slit to be pierced by blunt instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
    • A61M2039/0072—Means for increasing tightness of the septum, e.g. compression rings, special materials, special constructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/263—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the fluid space within the valve is decreasing upon disconnection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/266—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the valve comprises venting channels, e.g. to insure better connection, to help decreasing the fluid space upon disconnection, or to help the fluid space to remain the same during disconnection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/267—Valves closing automatically on disconnecting the line and opening on reconnection thereof having a sealing sleeve around a tubular or solid stem portion of the connector

Abstract

A closed system, spikeless, positive-flow valve device includes a body defining an internal cavity. At the proximal end of the body is an opening which is preferably sufficiently large to receive an ANSI standard tip of a medical implement. The valve includes a plastic, resilient silicon seal which fills the upper cavity and opening with an oval seal cap having a slit. The opening presses the oval seal cap to keep the slit closed in the decompressed state. The slit opens as the nose of the medical implement compresses the seal into the cavity and the seal cap is free from the opening. The housing also includes a fluid space which facilitates fluid flow between the medical implement and a catheter tip. The fluid space within the valve automatically and reversibly increases upon insertion of the medical implement into the cavity and decreases upon withdrawal of the medical implement, such that a positive flow from the valve toward the catheter tip is effected upon withdrawal of the medical implement, thereby preventing a flow of blood from a patient into the catheter when the medical implement is removed from the valve.
CA002275218A 1996-12-16 1997-12-15 Positive flow valve Expired - Fee Related CA2275218C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US76758796A 1996-12-16 1996-12-16
US08/767,587 1996-12-16
PCT/US1997/023258 WO1998026835A1 (en) 1996-12-16 1997-12-15 Positive flow valve

Publications (2)

Publication Number Publication Date
CA2275218A1 true CA2275218A1 (en) 1998-06-25
CA2275218C CA2275218C (en) 2008-10-14

Family

ID=25079940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002275218A Expired - Fee Related CA2275218C (en) 1996-12-16 1997-12-15 Positive flow valve

Country Status (13)

Country Link
US (8) US6428520B1 (en)
EP (1) EP0956088B1 (en)
JP (1) JP2001506156A (en)
CN (3) CN1172727C (en)
AT (1) ATE475451T1 (en)
AU (1) AU737266B2 (en)
CA (1) CA2275218C (en)
DE (1) DE69739948D1 (en)
HK (1) HK1026155A1 (en)
IL (1) IL130482A0 (en)
NO (1) NO992904L (en)
NZ (1) NZ336284A (en)
WO (1) WO1998026835A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140263322A1 (en) * 2013-03-14 2014-09-18 Salah Ghodbane Coring-free valve system

Families Citing this family (241)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU94030466A (en) 1991-12-18 1996-05-20 Айку Медикал Инк. (US) Medical valve, method of medium transfusion, method of transfusion of predetermined amount of medicines
US5738663A (en) 1995-12-15 1998-04-14 Icu Medical, Inc. Medical valve with fluid escape space
US7789864B2 (en) 1996-11-18 2010-09-07 Nypro Inc. Luer-activated valve
US20020013556A1 (en) * 1996-11-18 2002-01-31 Cote Andrew L. Swabbable luer-activated valve
JP2001506156A (en) * 1996-12-16 2001-05-15 アイシーユー メディカル、インコーポレイテッド Positive flow valve
US6245048B1 (en) * 1996-12-16 2001-06-12 Icu Medical, Inc. Medical valve with positive flow characteristics
US6029946A (en) * 1997-09-15 2000-02-29 Tiva Medical Inc. Needleless valve
AU2003220703B2 (en) * 1998-05-14 2006-11-23 Icu Medical, Inc. Medical valve with positive flow characteristics
US6228069B1 (en) * 1999-04-05 2001-05-08 Filtertek Inc. Needleless access device
US6706022B1 (en) * 1999-07-27 2004-03-16 Alaris Medical Systems, Inc. Needleless medical connector with expandable valve mechanism
FR2802432B1 (en) * 1999-12-16 2002-03-08 Vygon AUTOMATIC SHUTTER CONNECTOR FOR CONNECTING A LIQUID INJECTION HEAD TO AN INJECTION OUTPUT
US6689109B2 (en) 2000-05-02 2004-02-10 Lawrence A. Lynn Positive flow generator for indwelling medical fluid systems
US6695817B1 (en) 2000-07-11 2004-02-24 Icu Medical, Inc. Medical valve with positive flow characteristics
US6755391B2 (en) 2000-10-23 2004-06-29 Nypro Inc. Anti-drawback medical valve
JP4086458B2 (en) * 2000-10-24 2008-05-14 テルモ株式会社 Disc
EP1427472A2 (en) * 2001-08-22 2004-06-16 Nypro Inc. Medical valve with expandable member
BR0209414A (en) 2001-08-23 2004-07-06 Occupational & Med Innovations Valve assembly for use with a syringe that prevents back flow
US7837658B2 (en) 2001-11-13 2010-11-23 Nypro Inc. Anti-drawback medical valve
US7753892B2 (en) 2001-11-13 2010-07-13 Nypro Inc. Anti-drawback medical valve
US6869426B2 (en) * 2001-11-13 2005-03-22 Nypro Inc. Anti-drawback medical valve
US6802490B2 (en) * 2001-11-29 2004-10-12 Alaris Medical Systems, Inc. Needle free medical connector with expanded valve mechanism and method of fluid flow control
US6908459B2 (en) 2001-12-07 2005-06-21 Becton, Dickinson And Company Needleless luer access connector
ITMI20020819A1 (en) 2002-04-18 2003-10-20 Gambro Lundia Ab CONNECTION ELEMENT AND CONNECTION DEVICE FOR MEDICAL USE PIPES
US7244249B2 (en) * 2002-05-08 2007-07-17 Cardinal Health 303, Inc. Needle-free medical connector with expandable valve mechanism and method of fluid flow control
US7160272B1 (en) * 2002-05-31 2007-01-09 Elcam Plastic Y-site medical valve
US7326188B1 (en) 2002-08-02 2008-02-05 Elcam Medical Anesthesia manifold and induction valve
JP4000125B2 (en) * 2002-08-06 2007-10-31 フカイ工業株式会社 Syringe connection port
AU2002332928A1 (en) * 2002-09-06 2004-02-23 Durect Corporation Implantable flow regulator with failsafe mode and reserve drug supply
IL152950A0 (en) * 2002-11-19 2003-06-24 Biometrix Ltd A fluid administrating manifold
JP2004195016A (en) * 2002-12-19 2004-07-15 Top:Kk Coupling device
US7125396B2 (en) 2002-12-30 2006-10-24 Cardinal Health 303, Inc. Safety catheter system and method
US8025646B2 (en) 2003-01-09 2011-09-27 Fukai Kogyo Kabushiki Kaisha Seal valve, connection port, mix-feed tube, connection device for liquid infusion circuit, and connection system for liquid infusion circuit that are for medical device
US6871838B2 (en) * 2003-04-03 2005-03-29 B. Braun Medical Inc. Injection port valve
WO2004112866A2 (en) * 2003-06-17 2004-12-29 Filtertek Inc. Fluid handling device and method of making same
US6855138B2 (en) * 2003-07-08 2005-02-15 Hsi-Chin Tsai Injection joint for an intravenous (IV) device tube
US7914502B2 (en) 2003-07-31 2011-03-29 Nypro Inc. Anti-drawback medical valve
CA2546434C (en) 2003-11-20 2013-01-22 The Henry M. Jackson Foundation For The Advancement Of Military Medicine , Inc. Portable hand pump for evacuation of fluids
US20080009822A1 (en) * 2003-12-18 2008-01-10 Halkey-Roberts Corporation Needleless access vial
HK1077154A2 (en) 2003-12-30 2006-02-03 Vasogen Ireland Ltd Valve assembly
JP4621029B2 (en) * 2004-02-19 2011-01-26 テルモ株式会社 connector
US8083728B2 (en) * 2004-03-18 2011-12-27 C. R. Bard, Inc. Multifunction adaptor for an open-ended catheter
US7594910B2 (en) 2004-03-18 2009-09-29 C. R. Bard, Inc. Catheter connector
US7854731B2 (en) * 2004-03-18 2010-12-21 C. R. Bard, Inc. Valved catheter
US7594911B2 (en) 2004-03-18 2009-09-29 C. R. Bard, Inc. Connector system for a proximally trimmable catheter
US7648494B2 (en) 2004-03-26 2010-01-19 Unomedical A/S Infusion set and injector device for infusion set
US7377915B2 (en) 2004-04-01 2008-05-27 C. R. Bard, Inc. Catheter connector system
US7615041B2 (en) * 2004-07-29 2009-11-10 Boston Scientific Scimed, Inc. Vial adaptor
US7600530B2 (en) 2004-08-09 2009-10-13 Medegen, Inc. Connector with check valve and method of use
US10478607B2 (en) 2004-08-09 2019-11-19 Carefusion 303, Inc. Connector for transferring fluid and method of use
US8062250B2 (en) 2004-08-10 2011-11-22 Unomedical A/S Cannula device
US7469458B1 (en) * 2004-08-11 2008-12-30 Proteckt Catheters, Llc Method of assembling a catheter with integrated pre-slit cannula diaphragm
US20060058734A1 (en) * 2004-09-15 2006-03-16 Phillips John C Self-sealing male Luer connector with molded elastomeric tip
US8337475B2 (en) 2004-10-12 2012-12-25 C. R. Bard, Inc. Corporeal drainage system
ES2380911T3 (en) 2004-11-05 2012-05-21 Icu Medical, Inc. Medical connector that has high flow characteristics
US7921874B2 (en) * 2004-11-12 2011-04-12 Cook Medical Technologies Llc Flow variation valve assembly
US7887519B2 (en) 2005-01-14 2011-02-15 Nypro Inc. Valve with internal lifter
US7670322B2 (en) * 2005-02-01 2010-03-02 Icu Medical, Inc. Check valve for medical Y-site
US7510545B2 (en) * 2005-02-09 2009-03-31 B. Braun Medical Inc. Needleless access port valves
US7114701B2 (en) * 2005-03-02 2006-10-03 B. Braun Medical, Inc. Needleless access port valves
US20060200072A1 (en) * 2005-03-02 2006-09-07 Peppel Peter W Needleless access port valves
WO2006096960A1 (en) * 2005-03-15 2006-09-21 Vasogen Ireland Limited Controlled flow adapter for medical fluid containers
US7985199B2 (en) 2005-03-17 2011-07-26 Unomedical A/S Gateway system
US7615035B2 (en) * 2005-03-24 2009-11-10 B. Braun Medical Inc. Needleless access port valves
US8100866B2 (en) * 2005-03-24 2012-01-24 B. Braun Medical Inc. Needleless access port valves
JP4708423B2 (en) * 2005-03-28 2011-06-22 株式会社トップ connector
US8444416B2 (en) * 2005-04-26 2013-05-21 Braun Gmbh Valves for personal care devices
WO2006124756A2 (en) 2005-05-13 2006-11-23 Bob Rogers Medical substance transfer system
FR2886709B1 (en) * 2005-06-06 2008-12-05 Vygon Sa CONNECTOR FOR LIQUID TRANSFER, IN PARTICULAR IN THE MEDICAL FIELD
US7875019B2 (en) 2005-06-20 2011-01-25 C. R. Bard, Inc. Connection system for multi-lumen catheter
US7998134B2 (en) 2007-05-16 2011-08-16 Icu Medical, Inc. Medical connector
US7803139B2 (en) 2005-07-06 2010-09-28 Icu Medical, Inc. Medical connector with closeable male luer
US7503908B2 (en) * 2005-07-22 2009-03-17 B. Braun Medical Inc. Needleless access port valves
PT1762259E (en) 2005-09-12 2010-12-10 Unomedical As Inserter for an infusion set with a first and second spring units
WO2007038643A1 (en) 2005-09-26 2007-04-05 C.R. Bard, Inc. Catheter connection systems
US20070083162A1 (en) * 2005-10-11 2007-04-12 Span-America Medical Systems, Inc. Valve for intravenous catheter
US7302960B2 (en) * 2005-10-26 2007-12-04 Smiths Medical Asd, Inc. Momentary high pressure valve
ES2381137T3 (en) 2005-12-02 2012-05-23 C.R.Bard, Inc. Proximal pressure activated valves
EP2077128B1 (en) 2005-12-23 2010-12-22 Unomedical A/S Injection Device
CA2634754A1 (en) * 2005-12-29 2007-07-12 Nmt Medical, Inc. Syringe activated-valve for flushing a catheter and methods thereof
US9695953B2 (en) * 2006-02-14 2017-07-04 B. Braun Medical Inc. Needleless access port valves
AU2007219546B8 (en) 2006-02-28 2012-07-05 Unomedical A/S Inserter for infusion part and infusion part provided with needle protector
JP4769103B2 (en) * 2006-03-17 2011-09-07 日本シャーウッド株式会社 connector
US20070225647A1 (en) * 2006-03-23 2007-09-27 Luther Ronald B Flush entrance hemostasis valve with unobstructed passageway
US7857284B2 (en) 2006-04-11 2010-12-28 Nypro Inc. Medical valve with movable member
US7867204B2 (en) * 2006-05-04 2011-01-11 B. Braun Medical Inc. Needleless access port valves
US20070270756A1 (en) * 2006-05-22 2007-11-22 Peter Peppel Needleless access port valves
EP2023818A2 (en) 2006-06-07 2009-02-18 Unomedical A/S Inserter for transcutaneous sensor
AU2007256563B2 (en) 2006-06-09 2012-09-27 Unomedical A/S Mounting pad
US20080027415A1 (en) * 2006-07-28 2008-01-31 Becton, Dickinson And Company Vascular access device volume displacement
US7806890B2 (en) * 2006-07-28 2010-10-05 Mckinnon Austin Jason Vascular access device volume displacement
RU2443436C2 (en) 2006-08-02 2012-02-27 Уномедикал А/С Cannula and delivery device
US8100869B2 (en) 2006-08-11 2012-01-24 Nypro Inc. Medical valve with expandable member
US9233206B2 (en) * 2006-08-30 2016-01-12 Arthur Harris Continuous feed hypodermic syringe with self contained cartridge dispenser
US8048039B2 (en) * 2006-09-29 2011-11-01 Tyco Healthcare Group Lp Surgical fluid transfer apparatus
US7981090B2 (en) 2006-10-18 2011-07-19 Baxter International Inc. Luer activated device
US8221363B2 (en) 2006-10-18 2012-07-17 Baxter Healthcare S.A. Luer activated device with valve element under tension
US7753338B2 (en) 2006-10-23 2010-07-13 Baxter International Inc. Luer activated device with minimal fluid displacement
DE602007014252D1 (en) 2006-10-25 2011-06-09 Icu Medical Inc MEDICAL CONNECTOR
EP1917990A1 (en) 2006-10-31 2008-05-07 Unomedical A/S Infusion set
US8337483B2 (en) 2006-11-02 2012-12-25 Becton, Dickinson And Company Vascular access device chamber replacement
US8540677B2 (en) * 2006-11-02 2013-09-24 Becton, Dickinson And Company Vascular access device chamber venting
FR2910817B1 (en) * 2007-01-03 2009-02-13 Vygon Sa CONNECTOR FOR ESTABLISHING A FLUID COMMUNICATION UNDER THE CONTROL OF A VALVE, IN PARTICULAR FOR USE IN THE MEDICAL FIELD
US8177761B2 (en) * 2007-01-16 2012-05-15 The University Of Utah Research Foundation Assembly for cleaning luer connectors
US8343112B2 (en) * 2009-10-30 2013-01-01 Catheter Connections, Inc. Disinfecting caps having an extendable feature and related systems and methods
US8197749B2 (en) 2007-01-16 2012-06-12 The University Of Utah Research Foundation Methods for cleaning luer connectors
US8419713B1 (en) 2012-08-01 2013-04-16 The University Of Utah Research Foundation Carrier assembly with caps for medical connectors
US8328767B2 (en) 2007-01-16 2012-12-11 Catheter Connections, Inc. Disinfecting caps for medical male luer connectors
US8172825B2 (en) 2007-01-16 2012-05-08 The University Of Utah Research Foundation Methods for disinfecting medical connectors
US8523831B2 (en) * 2009-10-30 2013-09-03 Catheter Connections, Inc. Disinfecting caps having sealing features and related systems and methods
US8647326B2 (en) * 2007-01-16 2014-02-11 Catheter Connections, Inc. System for cleaning luer connectors
US8523830B2 (en) * 2007-01-16 2013-09-03 Catheter Connections Disinfecting caps for medical female luer connectors
JP2008200312A (en) * 2007-02-21 2008-09-04 Nippon Sherwood Medical Industries Ltd Utensil for mixed injection of liquid
MX2009013207A (en) 2007-06-20 2010-01-25 Unomedical As A catheter and a method and an apparatus for making such catheter.
US7896863B2 (en) * 2007-06-27 2011-03-01 Tyco Healthcare Group Lp Positive displacement fluid lock port
RU2010103450A (en) 2007-07-03 2011-08-10 Уномедикал А/С (Dk) INTRODUCTION DEVICE WITH BISTABLE EQUILIBRIUM STATES
DK2173410T3 (en) 2007-07-10 2011-06-06 Unomedical As Two-spring inserts
US7876121B2 (en) * 2007-09-14 2011-01-25 Mayo Foundation For Medical Education And Research Link analysis compliance and calibration verification for automated printed wiring board test systems
ITTO20070141U1 (en) * 2007-11-14 2009-05-15 Borla Ind SYRINGE
CA2646265A1 (en) * 2007-12-20 2009-06-20 Tyco Healthcare Group Lp Cap assembly for use with a prefilled lock solution syringe
US20090171279A1 (en) * 2007-12-26 2009-07-02 Cook Incorporated Balloon catheter assembly and controller therefor
US20090182309A1 (en) * 2008-01-11 2009-07-16 Dartmouth-Hitchcock Clinic Medical fluid coupling port with guide for reduction of contamination
US20090204080A1 (en) * 2008-02-12 2009-08-13 Baxter International Inc. Two-way valve connector
RU2010137844A (en) 2008-02-13 2012-03-20 Уномедикал А/С (Dk) SEAL BETWEEN THE CANULE PART AND BY PASSING A FUEL
AU2009216703A1 (en) 2008-02-20 2009-08-27 Unomedical A/S Insertion device with horizontally moving part
MX2010008385A (en) * 2008-02-25 2010-08-11 Unomedical As Bubble shaped membrane and use of such membrane in a device.
NZ589151A (en) 2008-05-14 2012-08-31 J & J Solutions Inc Systems and methods for safe medicament transport
US9788773B2 (en) 2008-05-21 2017-10-17 Robert J. Perry Vein presentation enhancement device
ITTO20080381A1 (en) 2008-05-21 2009-11-22 Industrie Borla Spa VALVE VALVE FOR MEDICAL LINES
US8172823B2 (en) * 2008-07-03 2012-05-08 Baxter International Inc. Port assembly for use with needleless connector
US7905873B2 (en) * 2008-07-03 2011-03-15 Baxter International Inc. Port assembly for use with needleless connector
US20100030164A1 (en) * 2008-08-04 2010-02-04 Np Medical Inc. Medical Valve with Raised Seal
US8062280B2 (en) * 2008-08-19 2011-11-22 Baxter Healthcare S.A. Port assembly for use with needleless connector
US8145652B2 (en) * 2008-10-09 2012-03-27 International Business Machines Corporation Automated propagation of non-conflicting queries in distributed databases
US9078992B2 (en) 2008-10-27 2015-07-14 Pursuit Vascular, Inc. Medical device for applying antimicrobial to proximal end of catheter
JP2010142363A (en) * 2008-12-17 2010-07-01 Nipro Corp Medical valve
US8679090B2 (en) 2008-12-19 2014-03-25 Icu Medical, Inc. Medical connector with closeable luer connector
US9168366B2 (en) 2008-12-19 2015-10-27 Icu Medical, Inc. Medical connector with closeable luer connector
RU2011130565A (en) 2008-12-22 2013-01-27 Уномедикал А/С MEDICAL DEVICE CONTAINING ADHESIVE GASKET
US8882714B1 (en) 2009-01-23 2014-11-11 Robert J. Perry Needle with gated stylet
JP5681644B2 (en) * 2009-03-06 2015-03-11 デカ・プロダクツ・リミテッド・パートナーシップ Apparatus and method for occluding a flexible tube
US9078697B2 (en) * 2009-03-18 2015-07-14 Covidien Lp Surgical portal apparatus including movable housing
JP6017955B2 (en) * 2009-03-22 2016-11-09 エルカム メディカル アグリカルチュラル コーオペラティブ アソシエーション リミテッド Closed male luer connector
US8454579B2 (en) 2009-03-25 2013-06-04 Icu Medical, Inc. Medical connector with automatic valves and volume regulator
US20100268162A1 (en) * 2009-04-15 2010-10-21 Ethicon Endo-Surgery, Inc. Cannula with sealing elements
US8394080B2 (en) * 2009-05-14 2013-03-12 Baxter International Inc. Needleless connector with slider
US9074920B2 (en) 2009-06-03 2015-07-07 Biometrix Ltd. Apparatus and method for bedside collection of body fluids and automatic volume level monitoring
US9357950B2 (en) 2009-06-03 2016-06-07 Biometrix Ltd. Apparatus and method of fluid aspiration
AU2010264501B2 (en) 2009-06-22 2015-03-12 Np Medical Inc. Medical valve with improved back-pressure sealing
US8337484B2 (en) 2009-06-26 2012-12-25 C. R. Band, Inc. Proximally trimmable catheter including pre-attached bifurcation and related methods
BR112012002050A2 (en) 2009-07-30 2016-05-17 Unomedical As inserter device with part of horizontal movement.
AU2010280713A1 (en) 2009-08-07 2012-02-02 Unomedical A/S Delivery device with sensor and one or more cannulas
US8353874B2 (en) * 2010-02-18 2013-01-15 Covidien Lp Access apparatus including integral zero-closure valve and check valve
USD644731S1 (en) 2010-03-23 2011-09-06 Icu Medical, Inc. Medical connector
BR112012024635A2 (en) 2010-03-30 2017-08-08 Unomedical As medical device
AU2011237798C1 (en) 2010-04-05 2014-12-11 Daniel Py Aseptic fluid connector
JP6058530B2 (en) 2010-05-06 2017-01-11 アイシーユー・メディカル・インコーポレーテッド Medical connectors including sealable luer connectors
US8758306B2 (en) 2010-05-17 2014-06-24 Icu Medical, Inc. Medical connectors and methods of use
NZ726167A (en) 2010-05-27 2018-06-29 J&J Solutions Inc Closed fluid transfer system
US9138572B2 (en) 2010-06-24 2015-09-22 Np Medical Inc. Medical valve with fluid volume alteration
US8522813B2 (en) * 2010-09-08 2013-09-03 Covidien Lp Needleless sampling port
EP2433663A1 (en) 2010-09-27 2012-03-28 Unomedical A/S Insertion system
EP2436412A1 (en) 2010-10-04 2012-04-04 Unomedical A/S A sprinkler cannula
US20120153201A1 (en) * 2010-12-21 2012-06-21 Amsino International, Inc. Luer access valve
CN102188761B (en) * 2011-03-14 2015-08-05 张亚根 A kind of positive-pressure pinch valve
US9440059B2 (en) * 2011-03-18 2016-09-13 Cook Medical Technologies Llc Adjustable diameter hemostatic valve
WO2012151222A1 (en) * 2011-05-01 2012-11-08 Halkey-Roberts Corporation Male reflux valve
WO2012162259A2 (en) 2011-05-20 2012-11-29 Excelsior Medical Corporation Caps for cannula access devices
ES2797649T3 (en) 2011-07-12 2020-12-03 Icu Medical Inc Device for the delivery of antimicrobial agent in a transdermal catheter
EP3760275A1 (en) 2011-09-09 2021-01-06 ICU Medical, Inc. Medical connectors with fluid-resistant mating interfaces
EP2763723B1 (en) 2011-10-05 2016-04-13 Unomedical A/S Inserter for simultaneous insertion of multiple transcutaneous parts
EP2583715A1 (en) 2011-10-19 2013-04-24 Unomedical A/S Infusion tube system and method for manufacture
US9440051B2 (en) 2011-10-27 2016-09-13 Unomedical A/S Inserter for a multiplicity of subcutaneous parts
JP5677617B2 (en) * 2011-12-13 2015-02-25 オリディオン メディカル １９８７ リミテッドＯｒｉｄｉｏｎ Ｍｅｄｉｃａｌ １９８７ Ｌｔｄ． Luer connector
CN104023786B (en) * 2011-12-27 2017-03-22 尼普洛株式会社 Needleless connector
US8801678B2 (en) 2012-01-20 2014-08-12 Carefusion 303, Inc. Piston for a needleless valve system
WO2013136889A1 (en) * 2012-03-12 2013-09-19 テルモ株式会社 Blood-flow-path connecting device and blood-bag system
EP2838602A4 (en) 2012-04-17 2016-04-20 Py Inst Llc Dr Self closing connector
US9989177B2 (en) 2012-05-01 2018-06-05 Dr. Py Institute Llc Device for connecting or filling and method
US10351271B2 (en) 2012-05-01 2019-07-16 Dr. Py Institute Llc Device for connecting or filling and method
ES2726809T3 (en) 2012-05-21 2019-10-09 Carmel Pharma Ab Provision on a medical connector device
JP2015530221A (en) 2012-10-01 2015-10-15 サーキュライト・インコーポレーテッド Implantable connector assembly and method of delivering elements to an implantable device
US9919143B2 (en) * 2012-10-12 2018-03-20 Catheter IP Holding Company Ltd. Medical connection device with valve and method
US9549666B2 (en) 2012-11-10 2017-01-24 Curvo Medical, Inc. Coaxial micro-endoscope
US9320881B2 (en) * 2013-02-13 2016-04-26 Becton, Dickinson And Company Septum actuator with insertion depth limiter and compression compensator
US9308362B2 (en) 2013-03-12 2016-04-12 Carefusion 303, Inc. Male luer with fluid path and vent path seals
US9278205B2 (en) 2013-03-13 2016-03-08 Carefusion 303, Inc. Collapsible valve with internal dimples
US9144672B2 (en) 2013-03-13 2015-09-29 Carefusion 303, Inc. Needleless connector with compressible valve
US9370651B2 (en) 2013-03-13 2016-06-21 Carefusion 303, Inc. Needleless connector with reduced trapped volume
US9089682B2 (en) 2013-03-14 2015-07-28 Carefusion 303, Inc. Needleless connector with support member
US9381320B2 (en) 2013-03-18 2016-07-05 Becton, Dickinson And Company Multiple-use intravenous catheter assembly septum and septum actuator
US9302091B2 (en) * 2013-07-12 2016-04-05 Carefusion 303, Inc. Check valve system
CA2920199C (en) 2013-08-02 2018-06-12 J&J SOLUTIONS, INC. d.b.a CORVIDA MEDICAL Compounding systems and methods for safe medicament transport
CN103599577A (en) * 2013-12-03 2014-02-26 上海康德莱企业发展集团医疗器械有限公司 Needleless medication addition infusion positive pressure connector
WO2015088862A1 (en) 2013-12-11 2015-06-18 Icu Medical, Inc. Check valve
US9987477B2 (en) * 2014-02-10 2018-06-05 Nexus Medical, Llc Split septum assembly for an intravenous injection site
US10046156B2 (en) 2014-05-02 2018-08-14 Excelsior Medical Corporation Strip package for antiseptic cap
US11628288B1 (en) 2014-07-14 2023-04-18 Merit Medical Systems, Inc. Disinfecting cap for needleless injection sites
DE102014213947A1 (en) 2014-07-17 2016-01-21 B. Braun Melsungen Ag Closure device for a fluid system for medical purposes
EP3194012A4 (en) 2014-09-19 2018-09-12 Children's Medical Center Corporation Apparatuses for cleaning catheter ports
EP3215211A4 (en) 2014-11-07 2018-07-04 C. R. Bard, Inc. Connection system for tunneled catheters
CA2967392C (en) 2014-11-24 2023-04-25 Merit Medical Systems, Inc. Disinfecting cap for medical connectors
CN104353148B (en) * 2014-11-25 2016-10-05 上海康德莱企业发展集团医疗器械有限公司 A kind of Needleless dosing transfusion positive-pressure joint
USD793551S1 (en) 2014-12-03 2017-08-01 Icu Medical, Inc. Fluid manifold
USD786427S1 (en) 2014-12-03 2017-05-09 Icu Medical, Inc. Fluid manifold
CN104758997A (en) * 2015-04-17 2015-07-08 南通恒泰医疗器材有限公司 Integrated micro-resistance needle-free anti-counterflow infusion positive pressure connector
WO2016182822A1 (en) 2015-05-08 2016-11-17 Icu Medical, Inc. Medical connectors configured to receive emitters of therapeutic agents
US11883364B2 (en) 2015-05-22 2024-01-30 Fresenius Kabi Deutschland Gmbh Connection assembly for directing a medical liquid
CN107645948B (en) * 2015-05-22 2021-10-29 费森尤斯卡比德国有限公司 Connection assembly for conducting medical fluids
WO2016210142A1 (en) * 2015-06-23 2016-12-29 The Johns Hopkins University Sterile connection luer access device
JP6895142B2 (en) 2015-09-17 2021-06-30 ジェイ アンド ジェイ ソリューションズ，インコーポレイテッド Drug vial assembly
US10195415B2 (en) 2015-09-21 2019-02-05 Carefusion 303, Inc. Priming device
EP3359242B1 (en) * 2015-10-08 2023-12-06 Colder Products Company Reusable aseptic fluid couplings
WO2017066406A1 (en) 2015-10-13 2017-04-20 J&J SOLUTIONS, INC. d/b/a Corvida Medical Automated compounding equipment for closed fluid transfer system
WO2017087400A1 (en) 2015-11-16 2017-05-26 Catheter Connections, Inc. Disinfecting cap for male luers
WO2017127589A1 (en) 2016-01-19 2017-07-27 Py Daniel C Single use connectors
WO2017124169A1 (en) 2016-01-21 2017-07-27 Kardium Inc. Medical device flushing systems and methods
DE102016203519B4 (en) 2016-03-03 2023-10-05 B. Braun Melsungen Aktiengesellschaft Valve body and connection device for a medical infusion system
JP7066642B2 (en) 2016-07-18 2022-05-13 メリット・メディカル・システムズ・インコーポレイテッド Inflatable radial artery compression device
DK3525865T3 (en) 2016-10-14 2022-10-24 Icu Medical Inc Disinfectant caps for medical connectors
EP3573699B1 (en) 2017-01-27 2022-08-10 Merit Medical Systems, Inc. Disinfecting luer cap and method of use
WO2018204206A2 (en) 2017-05-01 2018-11-08 Icu Medical, Inc. Medical fluid connectors and methods for providing additives in medical fluid lines
WO2019040801A1 (en) 2017-08-23 2019-02-28 C.R. Bard, Inc. Catheter assemblies and methods thereof
EP3691741A4 (en) 2017-10-04 2021-07-28 Merit Medical Systems, Inc. Disinfecting cap for valved connectors and method of use
EP3790617B1 (en) * 2018-05-10 2023-10-11 Kardium Inc. Catheter sheath devices
EP3569282B1 (en) * 2018-05-16 2024-04-17 CODAN Medizinische Geräte GmbH Valve with prefabricated compressed dilatable opening
JP6779254B2 (en) * 2018-05-16 2020-11-04 カルメル ファルマ アクチボラゲット Placement in medical connector equipment
CN108837224B (en) * 2018-07-16 2021-02-02 青岛市精神卫生中心（青岛市第七人民医院、青岛市心理咨询中心） Liquid medicine delivery device capable of preventing backflow
US11602619B2 (en) 2018-10-05 2023-03-14 Biosense Webster (Israel) Ltd. Coupling assembly for variable diameter surgical instrument
US11541221B2 (en) 2018-11-07 2023-01-03 Icu Medical, Inc. Tubing set with antimicrobial properties
US11534595B2 (en) 2018-11-07 2022-12-27 Icu Medical, Inc. Device for delivering an antimicrobial composition into an infusion device
US11400195B2 (en) 2018-11-07 2022-08-02 Icu Medical, Inc. Peritoneal dialysis transfer set with antimicrobial properties
US11541220B2 (en) 2018-11-07 2023-01-03 Icu Medical, Inc. Needleless connector with antimicrobial properties
US11517732B2 (en) 2018-11-07 2022-12-06 Icu Medical, Inc. Syringe with antimicrobial properties
EP3883638A1 (en) 2018-11-21 2021-09-29 ICU Medical, Inc. Antimicrobial device comprising a cap with ring and insert
DE102019000248A1 (en) * 2019-01-15 2020-07-16 Sartorius Stedim Biotech Gmbh Connector and method for sterile connection
CN111255967B (en) * 2020-01-14 2022-03-29 华为技术有限公司 Liquid plug connector, liquid plug assembly and equipment interconnection system
CN116490239A (en) 2020-11-09 2023-07-25 敏捷设备有限公司 Device for steering a catheter
JPWO2022102300A1 (en) * 2020-11-12 2022-05-19
EP4255552A1 (en) 2020-12-07 2023-10-11 ICU Medical, Inc. Peritoneal dialysis caps, systems and methods
CN114177408A (en) * 2021-12-08 2022-03-15 江苏采纳医疗科技有限公司 Adjustable needleless infusion joint
US20230213129A1 (en) * 2022-01-06 2023-07-06 Entegris, Inc. Aseptic coupling assembly and method of aseptic coupling

Family Cites Families (179)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1578517A (en) * 1924-12-23 1926-03-30 George N Hein Valve piston and barrel construction for hypodermic syringes
US2746740A (en) * 1953-01-28 1956-05-22 Surface Combustion Corp Cycle annealing furnace
US2756740A (en) 1954-04-30 1956-07-31 William V Deane Drinking device for hospital patients
US2847995A (en) 1954-08-23 1958-08-19 Becton Dickinson Co Transfusion needle sheath
DE1065986B (en) * 1956-06-15 1959-09-24 Fa. B. Braun, Melsungen Containers for biological fluids, serums or infusion solutions
US2999499A (en) 1958-07-11 1961-09-12 Cutter Lab Flexible check valve
DE1432098A1 (en) 1961-05-17 1969-10-09 Bross Dipl Ing Helmut Automatic closure with a safety device for containers with a deformable wall
US3134380A (en) * 1962-02-08 1964-05-26 Thomas A Armao Shielded hypodermic needle
US3352531A (en) * 1964-04-02 1967-11-14 Scovill Manufacturing Co Check valve
US3385301A (en) * 1965-10-11 1968-05-28 American Hospital Supply Corp Balloon catheter having a deformable one-way inflation valve
US3502097A (en) * 1966-06-08 1970-03-24 Us Catheter & Instr Corp Catheter-infuser connector
GB1192986A (en) * 1967-08-31 1970-05-28 Eschmann Bros & Walsh Ltd Intravenous Valve Assembly
US3648684A (en) * 1970-08-04 1972-03-14 Cleora W Barnwell Device for the direct transfer of blood from a human to culture bottles
US3659602A (en) * 1970-12-30 1972-05-02 Nosco Plastics Two component syringe
US3788519A (en) 1971-03-01 1974-01-29 Eastman Kodak Co Apparatus for piercing a container
US3726282A (en) * 1971-09-30 1973-04-10 Kendall & Co Inflation valve for catheter retention balloon
US3831629A (en) 1972-01-24 1974-08-27 Halkey Roberts Corp Check valve
US3861388A (en) * 1973-07-30 1975-01-21 Robert Lee Vaughn Apparatus for administering supplemental medication with parenteral solutions
DE2340405C3 (en) * 1973-08-09 1978-05-03 Ekkehard 7050 Waiblingen Mohr Process for the treatment of flush and waste water from salt bath hardening shops
US3986508A (en) 1973-08-22 1976-10-19 Abcor, Inc. Sterilizable, medical connector for blood processing
US4022205A (en) * 1973-11-05 1977-05-10 Tenczar Francis J Fluid connectors
CA1014278A (en) * 1975-01-24 1977-07-19 Ronald B. Hunter Seating cushion
US4005710A (en) * 1975-02-12 1977-02-01 Abbott Laboratories Parenteral apparatus with one-way valve
US3965910A (en) 1975-04-28 1976-06-29 Walpak Company Urinary irrigation valve
US4076285A (en) * 1975-08-01 1978-02-28 Erika, Inc. Laminar flow connector for conduits
US4019512A (en) * 1975-12-04 1977-04-26 Tenczar Francis J Adhesively activated sterile connector
LU77252A1 (en) * 1976-05-06 1977-08-22
US4079738A (en) * 1976-09-20 1978-03-21 Sorenson Research Co., Inc. Needle restraining apparatus
US4080965A (en) * 1976-09-30 1978-03-28 Baxter Travenol Laboratories, Inc. In-line cannula valve assembly
US4078285A (en) * 1976-10-28 1978-03-14 Xerox Corporation Hard alloy fuser members
US4143853A (en) * 1977-07-14 1979-03-13 Metatech Corporation Valve for use with a catheter or the like
US4191183A (en) * 1977-10-31 1980-03-04 Barry Mendelson Mixing chamber for use in plural medical liquid intravenous administration set
US4133441A (en) * 1978-03-23 1979-01-09 Baxter Travenol Laboratories, Inc. Injection site
US4187846A (en) * 1978-06-22 1980-02-12 Union Carbide Corporation Sterile connectors
SE414272B (en) * 1978-10-17 1980-07-21 Viggo Ab CANNEL OR CATETER DEVICE
US4508367A (en) * 1979-01-09 1985-04-02 Oreopoulos Dimitrios G Connector
US4306705A (en) 1979-01-22 1981-12-22 Svensson Jan A Slide valve and coupler assembly
US4334551A (en) 1979-04-30 1982-06-15 Becton Dickinson & Company Connector
US4257416A (en) * 1979-05-03 1981-03-24 David Prager Multi-channel venipuncture infusion set
US4328802A (en) * 1980-05-14 1982-05-11 Survival Technology, Inc. Wet dry syringe package
US4810241A (en) * 1980-06-09 1989-03-07 Rogers Phillip P Ambulatory dialysis system and connector
US4324239A (en) * 1980-06-20 1982-04-13 Whitman Medical Corp. Safety valve for preventing air embolism and hemorrhage
US4439188A (en) * 1980-09-15 1984-03-27 Baxter Travenol Laboratories, Inc. Tube connector
US4329987A (en) * 1980-11-21 1982-05-18 Thomas Derrill Rogers Subclavian intravenous clamp
US4439193A (en) * 1982-02-19 1984-03-27 Abbott Laboratories Apparatus for connecting medical liquid containers
US4432759A (en) * 1982-04-26 1984-02-21 Abbott Laboratories Connecting device for medical liquid containers
US4432765A (en) * 1982-07-14 1984-02-21 Oscarsson Rolf A Attachment device for medical fluids bag
US4511359A (en) * 1982-09-29 1985-04-16 Manresa, Inc. Sterile connection device
US4449693A (en) * 1982-09-30 1984-05-22 Gereg Gordon A Catheter check valve
US4512766A (en) 1982-12-08 1985-04-23 Whitman Medical Corporation Catheter valve
US5199947A (en) * 1983-01-24 1993-04-06 Icu Medical, Inc. Method of locking an influent line to a piggyback connector
NL8300386A (en) 1983-02-02 1984-09-03 Steritech Bv STERILE DEVICE CONNECTING TWO ROOMS.
WO1984004673A1 (en) * 1983-05-20 1984-12-06 Bengt Gustavsson A device for transferring a substance
US4604015A (en) * 1984-03-08 1986-08-05 Mccord Heat Transfer Corporation Means for retaining a radiator rigid
US4645494A (en) * 1985-10-22 1987-02-24 Renal Systems, Inc. Peritoneal device system
SE451089B (en) 1985-12-20 1987-08-31 Steridose Systems Ab CONTAMINATION-FREE CLUTCH
US4666429A (en) 1986-02-26 1987-05-19 Intelligent Medicine, Inc. Infusion device having improved valving apparatus
US5353837A (en) 1986-03-04 1994-10-11 Deka Products Limited Partnership Quick-disconnect valve
ATE66622T1 (en) * 1986-04-11 1991-09-15 Braun Melsungen Ag INJECTION SHUT-OFF VALVE.
CH670955A5 (en) 1986-09-08 1989-07-31 Contempo Products Two=part coupling for medical liq. exchange - has sleeves with chambers, each contg. tube, and elastic component in second chamber
CH672363A5 (en) * 1986-09-29 1989-11-15 Contempo Products
US5251873B1 (en) * 1992-06-04 1995-05-02 Vernay Laboratories Medical coupling site.
US4725267A (en) * 1987-05-06 1988-02-16 Vaillancourt Vincent L Post-injection needle sheath
US4813938A (en) * 1987-09-17 1989-03-21 Raulerson J Daniel Catheter introduction syringe
EP0309426A3 (en) * 1987-09-25 1991-04-03 INDUSTRIE BORLA S.p.A. A gas-tight closure device for the connecting ends of tubes for biomedical fluid-transporting apparatus, particularly haemodialysis lines, which are sterilised by means of sterilising gas
US4882348A (en) * 1987-12-29 1989-11-21 Smithkline Beckman Corporation 2-(aminoalkylthio)imidazoles as dopamine-β-hydroxylase inhibitors
CA1335167C (en) * 1988-01-25 1995-04-11 Steven C. Jepson Pre-slit injection site and associated cannula
US5100394A (en) * 1988-01-25 1992-03-31 Baxter International Inc. Pre-slit injection site
US4832214A (en) * 1988-03-18 1989-05-23 Schrader Jerome W Glowing baby bottle nipple collar
DE3809127C1 (en) 1988-03-18 1989-04-13 B. Braun Melsungen Ag, 3508 Melsungen, De
US4874377A (en) 1988-05-26 1989-10-17 Davis Newgard Revocable Family Living Trust Self-occluding intravascular cannula assembly
US5041067A (en) * 1988-07-20 1991-08-20 Agri-Fab, Inc. Differential gearing transmission
US5041087A (en) * 1988-08-11 1991-08-20 Loo George D H Needle-less parenteral fluid injector
JPH02131221A (en) * 1988-11-11 1990-05-21 Pioneer Electron Corp Photoconduction type liquid crystal light valve
JP2505871B2 (en) * 1988-11-14 1996-06-12 株式会社ニッショー Communication tool when used
US4915687A (en) 1989-02-17 1990-04-10 Sivert George A Needleless injection port arrangement
IT1229245B (en) * 1989-05-09 1991-07-26 Mazzucchelli King Plasti ANTI-THEFT DEVICE FOR ITEMS EQUIPPED WITH AT LEAST ONE BAR ELEMENT, IN PARTICULAR GLASSES
US4998927A (en) * 1989-08-18 1991-03-12 Vaillancourt Vincent L Connector
US4998713A (en) * 1990-01-10 1991-03-12 Vaillancourt Vincent L Needle connector
US5049128A (en) 1990-02-06 1991-09-17 Duquette Irene A Valved infusion port
US5049126A (en) * 1990-02-16 1991-09-17 Isg/Ag Breast pump with nipple stimulating insert
US5006114A (en) 1990-04-20 1991-04-09 Rogers Bobby E Medical valve assembly
US5206861A (en) * 1990-08-28 1993-04-27 International Business Machines Corporation System timing analysis by self-timing logic and clock paths
US5203775A (en) 1990-09-18 1993-04-20 Medex, Inc. Needleless connector sample site
US5065783A (en) 1990-09-20 1991-11-19 George Braddock Ogle, II Valve with self-sealing internal cannula
US5154703A (en) 1990-10-30 1992-10-13 Care Medical Devices, Inc. Bloodless catheter
US5201717A (en) 1990-12-05 1993-04-13 Philip Wyatt Safety enclosure
US5122123A (en) * 1991-01-30 1992-06-16 Vaillancourt Vincent L Closed system connector assembly
GB9103122D0 (en) 1991-02-14 1991-04-03 Wallace Ltd H G Resealable sampling port
DE9105229U1 (en) * 1991-04-27 1991-06-13 B. Braun Melsungen Ag, 3508 Melsungen, De
US5163922A (en) 1991-04-29 1992-11-17 Charles E. McElveen, Jr. Dual-valved connector for intravenous systems
US5147333A (en) 1991-05-13 1992-09-15 Burron Medical Inc. Needleless injection port with automatic backcheck valve
JPH07500736A (en) 1991-07-23 1995-01-26 プレイス，オットー　ティ． drug container lid
US5221271A (en) 1991-08-15 1993-06-22 Medex, Inc. Sample site with flow directors
US5242432A (en) 1991-09-26 1993-09-07 Ivac Needleless adapter
US5255676A (en) 1991-11-08 1993-10-26 Russo Ronald D Safety sealed tracheal suction system
FR2684007B1 (en) 1991-11-25 1997-04-18 Vygon MONOBLOCK CONNECTOR WITH INTERNAL INJECTION NEEDLE FOR CONNECTING A LIQUID CIRCUIT, ESPECIALLY FOR MEDICAL APPLICATIONS.
US5360413A (en) * 1991-12-06 1994-11-01 Filtertek, Inc. Needleless access device
IT1250529B (en) 1991-12-13 1995-04-08 Hospal Dasco Spa SAMPLE AND INFUSION FITTING FOR AN EXTRACORPOREAL BLOOD CIRCULATION LINE.
RU94030466A (en) * 1991-12-18 1996-05-20 Айку Медикал Инк. (US) Medical valve, method of medium transfusion, method of transfusion of predetermined amount of medicines
US5533708A (en) * 1992-06-04 1996-07-09 Vernay Laboratories, Inc. Medical coupling site valve body
US5501426A (en) * 1992-06-04 1996-03-26 Vernay Laboratories, Inc. Medical coupling site valve body
US5242393A (en) * 1992-06-18 1993-09-07 Becton, Dickinson And Company Valved blunt cannula injection site
US5284475A (en) * 1992-07-21 1994-02-08 Mackal Glenn H Luer valve adapter with expandable end
US5253842A (en) * 1992-07-30 1993-10-19 Lab Products, Inc. Quick disconnect water valve assembly
GB2270725B (en) 1992-09-07 1995-08-02 Bespak Plc Connecting apparatus for medical conduits
US5603706A (en) 1992-09-29 1997-02-18 Wyatt; Philip Infusion apparatus
US5290254A (en) * 1992-11-16 1994-03-01 Vaillancourt Vincent L Shielded cannula assembly
WO1994015665A1 (en) 1993-01-13 1994-07-21 Medex, Inc. Needleless sample set
US5269771A (en) 1993-02-24 1993-12-14 Thomas Medical Products, Inc. Needleless introducer with hemostatic valve
US5280876A (en) * 1993-03-25 1994-01-25 Roger Atkins Limited restriction quick disconnect valve
US5296657A (en) * 1993-04-16 1994-03-22 Usm Corporation Method of sound-deadening for vehicles
US5348542A (en) 1993-05-05 1994-09-20 Joseph P. Padula Holder for percutaneously introduced tubes
US5293902A (en) * 1993-06-07 1994-03-15 Tif Instruments, Inc. Quick-disconnect fluid coupling
US5480393A (en) * 1993-07-02 1996-01-02 Bommarito; Alexander A. Needle free access adapter
US5398530A (en) * 1993-07-15 1995-03-21 Derman; Jay S. Electrical cord locking device
US5342326A (en) * 1993-09-22 1994-08-30 B. Braun Medical, Inc. Capless medical valve
US5509433A (en) 1993-10-13 1996-04-23 Paradis; Joseph R. Control of fluid flow
US5699821A (en) 1993-10-13 1997-12-23 Paradis; Joseph R. Control of fluid flow
US5806831A (en) * 1993-10-13 1998-09-15 Paradis; Joseph R. Control of fluid flow with internal cannula
US5806551A (en) * 1993-11-19 1998-09-15 Novoste Corporation Automatic fluid control valve
US5401245A (en) 1993-11-26 1995-03-28 Haining; Michael L. Medical connector with valve
AU1331595A (en) * 1993-11-30 1995-06-19 Medex, Inc. Anti-reflux valve with environmental barrier
US5549577A (en) * 1993-12-29 1996-08-27 Ivac Corporation Needleless connector
US5549651A (en) 1994-05-25 1996-08-27 Lynn; Lawrence A. Luer-receiving medical valve and fluid transfer method
US5487731A (en) * 1994-02-22 1996-01-30 Wolfe Tory Medical, Inc. Esophageal intubation detector with indicator
US5620434A (en) * 1994-03-14 1997-04-15 Brony; Seth K. Medicine vial link for needleless syringes
US5439451A (en) 1994-03-22 1995-08-08 B. Braun Medical, Inc. Capless medical backcheck valve
US5540661A (en) * 1994-05-03 1996-07-30 Medex, Inc. Needleless valve having a covalently bonded lubricious coating
US5609584A (en) * 1994-05-18 1997-03-11 Gettig Technologies, Inc. Adaptor system for use with a syringe
US6183448B1 (en) * 1994-06-20 2001-02-06 Bruno Franz P. Mayer Needleless injection site
US5820601A (en) * 1994-06-20 1998-10-13 Critical Device Corporation Needleless injection site
US5470319A (en) 1994-06-20 1995-11-28 Critical Device Corporation Needleless injection site
US5836923A (en) * 1994-06-20 1998-11-17 Critical Device Corp. Needleless injection site with fixed flow rate
US5616130A (en) * 1994-06-20 1997-04-01 Nima Enterprises, Inc. Needleless injection site
US5569235A (en) 1994-06-21 1996-10-29 Modern Medical Devices Valve and valved container for use with a syringe fitting
US5552118A (en) * 1994-07-22 1996-09-03 Critical Device Corporation Needleless vacuum container port system
US5535771A (en) * 1994-08-10 1996-07-16 Becton, Dickinson And Company Valved PRN adapter for infusion devices
US5533996A (en) * 1994-08-24 1996-07-09 Baxter International, Inc. Transfer set connector with permanent, integral cam opening closure and a method of using the same
US5535785A (en) * 1994-09-08 1996-07-16 Nypro, Inc. Luer-activated check valve
US5549566A (en) 1994-10-27 1996-08-27 Abbott Laboratories Valved intravenous fluid line infusion device
NZ286445A (en) * 1995-05-16 1997-12-19 Ivac Corp Needleless luer connector: deformable piston occludes bore
US5839715A (en) * 1995-05-16 1998-11-24 Alaris Medical Systems, Inc. Medical adapter having needleless valve and sharpened cannula
US5555908A (en) * 1995-06-23 1996-09-17 Becton, Dickinson And Company Valved PRN adapter for medical access devices
US5620424A (en) * 1995-06-26 1997-04-15 Abramson; Daniel J. Device for preventing catheter related infection
US5662615A (en) * 1995-09-01 1997-09-02 Blake, Iii; Joseph W. Valve and valve cartridge for trocar
US5577706A (en) * 1995-10-25 1996-11-26 King; Robert J. Water faucet with automatic shut-off mechanism for water conservation
US5738663A (en) * 1995-12-15 1998-04-14 Icu Medical, Inc. Medical valve with fluid escape space
US5700248A (en) 1995-12-15 1997-12-23 Icu Medical, Inc. Medical valve with tire seal
IT1285266B1 (en) 1996-02-26 1998-06-03 Borla Ind CONNECTOR WITH PROTECTION VALVE FOR INFUSION / TRANSFUSION AND SIMILAR MEDICAL LINES.
US5817069A (en) 1996-02-28 1998-10-06 Vadus, Inc. Valve assembly
US5678346A (en) * 1996-05-24 1997-10-21 Kellett; Keith Craige Multi-use decoy
US6079432A (en) * 1996-07-02 2000-06-27 Paradis; Joseph R. Control of fluid flow by oval shaped valve member containing a cam interface
US5730418A (en) 1996-09-30 1998-03-24 The Kipp Group Minimum fluid displacement medical connector
US6883778B1 (en) * 1996-11-18 2005-04-26 Nypro Inc. Apparatus for reducing fluid drawback through a medical valve
US6245048B1 (en) 1996-12-16 2001-06-12 Icu Medical, Inc. Medical valve with positive flow characteristics
JP2001506156A (en) 1996-12-16 2001-05-15 アイシーユー メディカル、インコーポレイテッド Positive flow valve
US5967490A (en) 1997-01-08 1999-10-19 Vadus, Inc. Catheter hubs having a valve
US5882348A (en) 1997-02-03 1999-03-16 Sorenson Critical Care, Inc. Valved manifold
US6063062A (en) * 1997-04-18 2000-05-16 Paradis; Joseph R. Universal luer activatable and swabbable antireflux valve
US6050978A (en) * 1997-05-09 2000-04-18 Becton Dickinson And Company Needleless valve connector
DE69835498T2 (en) * 1997-05-20 2007-03-29 Baxter International Inc., Deerfield NEEDLE CLUTCH PIECE
US6029946A (en) * 1997-09-15 2000-02-29 Tiva Medical Inc. Needleless valve
US6036171A (en) * 1997-09-17 2000-03-14 Halkey-Roberts Corporation Swabbable valve assembly
US6089541A (en) * 1998-09-10 2000-07-18 Halkey-Roberts Corporation Valve having a valve body and a deformable stem therein
US6070854A (en) 1997-11-12 2000-06-06 Westinghouse Air Brake Company Dual valve fitting for enabling quick measurement of pressure
US6019750A (en) * 1997-12-04 2000-02-01 Baxter International Inc. Sliding reconstitution device with seal
DE29807803U1 (en) 1998-04-30 1998-07-30 Wu Jean Ton Hose coupling
US6117114A (en) * 1998-05-07 2000-09-12 Paradis; Joseph R. Swabbable needleless valve adaptations
CN100471535C (en) * 1998-05-29 2009-03-25 劳伦斯A·林恩 Luer receiver and method for fluid transfer
US6113068A (en) * 1998-10-05 2000-09-05 Rymed Technologies Swabbable needleless injection port system having low reflux
US6706022B1 (en) * 1999-07-27 2004-03-16 Alaris Medical Systems, Inc. Needleless medical connector with expandable valve mechanism
US6695817B1 (en) * 2000-07-11 2004-02-24 Icu Medical, Inc. Medical valve with positive flow characteristics
JP3816320B2 (en) * 2000-09-08 2006-08-30 東海ゴム工業株式会社 Cylindrical vibration isolator
US6755391B2 (en) * 2000-10-23 2004-06-29 Nypro Inc. Anti-drawback medical valve
AU2002237947B2 (en) * 2001-01-24 2008-02-21 Becton, Dickinson And Company Lubricious coating for medical device
EP1427472A2 (en) * 2001-08-22 2004-06-16 Nypro Inc. Medical valve with expandable member
US6543745B1 (en) * 2001-10-09 2003-04-08 Halkey-Roberts Corporation Male luer valve
US6871838B2 (en) * 2003-04-03 2005-03-29 B. Braun Medical Inc. Injection port valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140263322A1 (en) * 2013-03-14 2014-09-18 Salah Ghodbane Coring-free valve system

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US6932795B2 (en) 2005-08-23
CN1246073A (en) 2000-03-01
US20060200089A1 (en) 2006-09-07
CN1768871A (en) 2006-05-10
NO992904L (en) 1999-08-11
US20060264849A1 (en) 2006-11-23
ATE475451T1 (en) 2010-08-15
AU7736198A (en) 1998-07-15
JP2001506156A (en) 2001-05-15
US20060200090A1 (en) 2006-09-07
NZ336284A (en) 2001-05-25
CA2275218C (en) 2008-10-14
HK1026155A1 (en) 2000-12-08
EP0956088A1 (en) 1999-11-17
CN1915451A (en) 2007-02-21
CN1172727C (en) 2004-10-27
EP0956088B1 (en) 2010-07-28
IL130482A0 (en) 2000-06-01
US20020147431A1 (en) 2002-10-10
NO992904D0 (en) 1999-06-14
WO1998026835A1 (en) 1998-06-25
AU737266B2 (en) 2001-08-16
US20050222541A1 (en) 2005-10-06
DE69739948D1 (en) 2010-09-09
US20060206061A1 (en) 2006-09-14
US6428520B1 (en) 2002-08-06
US20060200088A1 (en) 2006-09-07

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