DE68911650D1 - Gerät und Methode zur Einführung eines Katheters durch eine Nadel. - Google Patents

Gerät und Methode zur Einführung eines Katheters durch eine Nadel.

Info

Publication number
DE68911650D1
DE68911650D1 DE89310686T DE68911650T DE68911650D1 DE 68911650 D1 DE68911650 D1 DE 68911650D1 DE 89310686 T DE89310686 T DE 89310686T DE 68911650 T DE68911650 T DE 68911650T DE 68911650 D1 DE68911650 D1 DE 68911650D1
Authority
DE
Germany
Prior art keywords
catheter
needle
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.)
Expired - Fee Related
Application number
DE89310686T
Other languages
English (en)
Other versions
DE68911650T2 (de
Inventor
Robert H Cameron
Robert Doman
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.)
Smiths Medical ASD Inc
Original Assignee
Critikon Inc
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
Priority claimed from US07/259,649 external-priority patent/US4957488A/en
Application filed by Critikon Inc filed Critical Critikon Inc
Publication of DE68911650D1 publication Critical patent/DE68911650D1/de
Application granted granted Critical
Publication of DE68911650T2 publication Critical patent/DE68911650T2/de
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
    • A61M25/00—Catheters; Hollow probes
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0643—Devices having a blunt needle tip, e.g. due to an additional inner component
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
DE89310686T 1988-10-19 1989-10-18 Gerät und Methode zur Einführung eines Katheters durch eine Nadel. Expired - Fee Related DE68911650T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/259,649 US4957488A (en) 1988-10-19 1988-10-19 Through the needle catheter device
US07/260,142 US4957489A (en) 1988-10-19 1988-10-20 Through the needle catheter insertion device and technique

Publications (2)

Publication Number Publication Date
DE68911650D1 true DE68911650D1 (de) 1994-02-03
DE68911650T2 DE68911650T2 (de) 1994-05-11

Family

ID=26947442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89310686T Expired - Fee Related DE68911650T2 (de) 1988-10-19 1989-10-18 Gerät und Methode zur Einführung eines Katheters durch eine Nadel.

Country Status (11)

Country Link
US (1) US4957489A (de)
EP (1) EP0366336B1 (de)
JP (1) JP2933652B2 (de)
KR (1) KR0136099B1 (de)
CN (1) CN1025153C (de)
AU (3) AU624644B2 (de)
BR (1) BR8905318A (de)
CA (1) CA2000842C (de)
DE (1) DE68911650T2 (de)
NZ (1) NZ231063A (de)
PT (1) PT92042B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9323121D0 (en) * 1993-11-09 1994-01-05 Smiths Industries Plc Needle protection assemblies
US5584813A (en) * 1995-06-07 1996-12-17 Minimed Inc. Subcutaneous injection set
US5913848A (en) 1996-06-06 1999-06-22 Luther Medical Products, Inc. Hard tip over-the-needle catheter and method of manufacturing the same
US5725503A (en) * 1996-08-07 1998-03-10 Aeroquip Corporation Ratcheting needle protector assembly
US5971957A (en) * 1998-07-08 1999-10-26 Luther; Ronald B. Through-the-needle cannula and split needle placement apparatus and method of use
US6228073B1 (en) 1998-12-15 2001-05-08 Medtronic, Inc. Angiography luer hub having wings proximal to the plurality of grips and strain relief
US6273874B1 (en) 1999-08-18 2001-08-14 Becton, Dickinson And Company Protected peelable U-wing introducer
DE10105549A1 (de) 2001-02-06 2002-08-29 Roche Diagnostics Gmbh System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten
ES2185500B1 (es) * 2001-09-14 2004-11-16 Pedro Acha Gandarias Cateter y metodo de utilizacion.
DE10347198B4 (de) * 2003-10-10 2007-01-18 Georg-August-Universität Göttingen Gefäßkatheter
US7803142B2 (en) 2005-02-02 2010-09-28 Summit Access Llc Microtaper needle and method of use
SG192306A1 (en) * 2012-01-27 2013-08-30 Sg Meditech Pte Ltd Placental blood extraction device
AU2018234838B2 (en) * 2017-03-17 2023-02-02 Becton, Dickinson And Company Midline catheter placement device
CN111093538A (zh) * 2017-07-14 2020-05-01 通用医疗公司 用于毛发移植的系统和方法
US20190076628A1 (en) * 2017-09-11 2019-03-14 Osprey Vascular, LLC Splittable catheter insertion device and related methods
WO2022164921A1 (en) * 2021-02-01 2022-08-04 Skydance Vascular, Inc. Retractable needle catheter delivery apparatus
EP4065208A4 (de) * 2019-11-27 2024-03-27 Skydance Vasular Inc Einführungsvorrichtung für katheter mit einziehbarer nadel
US11529498B2 (en) * 2019-11-27 2022-12-20 Skydance Vascular, Inc. Retractable needle catheter delivery apparatus

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262449A (en) * 1964-02-11 1966-07-26 Sorenson Res Corp Intravenous catheter placement unit with retractable needle
US3297030A (en) * 1964-03-13 1967-01-10 Sorenson Res Corp Catheter placement unit with removable cannulated needle
US3335723A (en) * 1964-12-02 1967-08-15 Baxter Laboratories Inc Indwelling catheter unit
US3438373A (en) * 1966-03-21 1969-04-15 Voys Inc Le Catheter placement unit with unidirectional locking means to prevent catheter retraction
US3463152A (en) * 1966-06-08 1969-08-26 Sorenson Research Corp Catheter placement unit
US3585996A (en) * 1968-07-11 1971-06-22 Levoy S Corp Arterial catheter placement unit and method of use
US3598118A (en) * 1968-11-04 1971-08-10 Joseph E Warren Method of introducing an intravenous catheter into the vascular system
US3572334A (en) * 1968-11-27 1971-03-23 Johnson & Johnson Intravenous catheter placement unit
US3677244A (en) * 1969-08-04 1972-07-18 Extracorporeal Med Spec Removable catheter needle
US3685513A (en) * 1970-05-12 1972-08-22 Baxter Laboratories Inc Indwelling catheter with breakaway needle and lanyard advancing means
BE789131A (fr) * 1971-09-24 1973-03-22 Extracorporeal Med Spec Aiguille chirurgicale pour l'execution d'operations medicales
US3921631A (en) * 1972-06-21 1975-11-25 Vicra Sterile Inc Catheter insertion device and method of catheter introduction
US4037600A (en) * 1975-07-11 1977-07-26 Poncy Mark P Catheter placement system
US4401433A (en) * 1980-06-13 1983-08-30 Luther Ronald B Apparatus for advancing oversized catheter through cannula, and the like
SE426023B (sv) * 1981-04-23 1982-12-06 Bengt Gustavsson Anordning bl a for inforande av katetrar i blodkerl
US4449973A (en) * 1982-06-26 1984-05-22 Luther Medical Products, Inc. Small gauge, pre-split cannula and process for manufacture
US4529399A (en) * 1983-05-03 1985-07-16 Catheter Technology Corporation Method and apparatus for placing a catheter
US4581025A (en) * 1983-11-14 1986-04-08 Cook Incorporated Sheath
US4610671A (en) * 1985-03-28 1986-09-09 Luther Medical Products, Inc. Assembly of stylet and catheter
US4702735A (en) * 1985-12-20 1987-10-27 Drs Infusion Systems, Inc. Assembly of breakaway needle and catheter
US4743265A (en) * 1986-04-23 1988-05-10 Dij Catheter Corp Articulated catheter placement device
WO1988003035A2 (en) * 1986-10-31 1988-05-05 Titan Medical, Inc. Applicator with splittable cannula for placement of flexible catheter
US4772266A (en) * 1987-05-04 1988-09-20 Catheter Technology Corp. Catheter dilator/sheath assembly and method

Also Published As

Publication number Publication date
JP2933652B2 (ja) 1999-08-16
AU624644B2 (en) 1992-06-18
CA2000842A1 (en) 1990-04-19
AU4352789A (en) 1990-05-03
AU636991B2 (en) 1993-05-13
KR900006003A (ko) 1990-05-07
AU8020191A (en) 1991-09-19
NZ231063A (en) 1992-06-25
EP0366336A1 (de) 1990-05-02
US4957489A (en) 1990-09-18
CN1025153C (zh) 1994-06-29
AU636774B2 (en) 1993-05-06
BR8905318A (pt) 1990-05-22
DE68911650T2 (de) 1994-05-11
CA2000842C (en) 2000-06-13
EP0366336B1 (de) 1993-12-22
JPH02257965A (ja) 1990-10-18
PT92042B (pt) 1997-02-28
PT92042A (pt) 1990-04-30
CN1043633A (zh) 1990-07-11
AU8020391A (en) 1991-09-19
KR0136099B1 (ko) 1998-04-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MEDEX, INC., CARLSBAD, CALIF., US

8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

8339 Ceased/non-payment of the annual fee