WO2002094362A3 - Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue - Google Patents

Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue Download PDF

Info

Publication number
WO2002094362A3
WO2002094362A3 PCT/US2002/015761 US0215761W WO02094362A3 WO 2002094362 A3 WO2002094362 A3 WO 2002094362A3 US 0215761 W US0215761 W US 0215761W WO 02094362 A3 WO02094362 A3 WO 02094362A3
Authority
WO
WIPO (PCT)
Prior art keywords
instrumentation
surface friction
body tissue
intrusion
bidirectional
Prior art date
Application number
PCT/US2002/015761
Other languages
French (fr)
Other versions
WO2002094362A2 (en
Inventor
Boris Reydel
Original Assignee
Wilson Cook Medical 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
Application filed by Wilson Cook Medical Inc filed Critical Wilson Cook Medical Inc
Priority to EP02729252A priority Critical patent/EP1387709B1/en
Priority to DE60215794T priority patent/DE60215794T2/en
Priority to CA002447582A priority patent/CA2447582C/en
Priority to AU2002259256A priority patent/AU2002259256B2/en
Priority to JP2002591077A priority patent/JP4221226B2/en
Publication of WO2002094362A2 publication Critical patent/WO2002094362A2/en
Publication of WO2002094362A3 publication Critical patent/WO2002094362A3/en
Priority to HK04103151A priority patent/HK1060313A1/en

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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0125—Catheters carried by the bloodstream, e.g. with parachutes; Balloon catheters specially designed for this purpose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/003—Means for fixing the tube inside the body, e.g. balloons, retaining means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0069—Tubes feeding directly to the intestines, e.g. to the jejunum
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/006—Catheters; Hollow probes characterised by structural features having a special surface topography or special surface properties, e.g. roughened or knurled surface
    • 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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible

Abstract

A medical device, such as a nasal-jejunal feeding tube, having an arrangement of flaps cut from the outer surface of the catheter and configured so as to not readily adhere to the catheter outer surface. The arrangement of flap are configured to resist egress so as to permit peristaltic contractions of the body to propel the device forward, yet will allow the device to be removed from the body without the flaps causing significant trauma to the tissues of the body canal.
PCT/US2002/015761 2001-05-18 2002-05-17 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue WO2002094362A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP02729252A EP1387709B1 (en) 2001-05-18 2002-05-17 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue
DE60215794T DE60215794T2 (en) 2001-05-18 2002-05-17 INSERTABLE INTO A BODY CHANNEL INSTRUMENT WITH BIDIRECTIONAL COEFFICIENTS OF SURFACES WITH BODY TISSUE
CA002447582A CA2447582C (en) 2001-05-18 2002-05-17 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue
AU2002259256A AU2002259256B2 (en) 2001-05-18 2002-05-17 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue
JP2002591077A JP4221226B2 (en) 2001-05-18 2002-05-17 Body cavity entry device having bi-directional surface friction coefficient with respect to body tissue
HK04103151A HK1060313A1 (en) 2001-05-18 2004-05-05 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US29214601P 2001-05-18 2001-05-18
US60/292,146 2001-05-18
US10/151,585 US6767339B2 (en) 1997-12-12 2002-05-16 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue
US10/151,585 2002-05-16

Publications (2)

Publication Number Publication Date
WO2002094362A2 WO2002094362A2 (en) 2002-11-28
WO2002094362A3 true WO2002094362A3 (en) 2003-01-23

Family

ID=26848779

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/015761 WO2002094362A2 (en) 2001-05-18 2002-05-17 Body canal intrusion instrumentation having bidirectional coefficient of surface friction with body tissue

Country Status (9)

Country Link
US (1) US6767339B2 (en)
EP (1) EP1387709B1 (en)
JP (1) JP4221226B2 (en)
AT (1) ATE344081T1 (en)
AU (1) AU2002259256B2 (en)
CA (1) CA2447582C (en)
DE (1) DE60215794T2 (en)
HK (1) HK1060313A1 (en)
WO (1) WO2002094362A2 (en)

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US7933661B2 (en) * 2004-02-04 2011-04-26 Medtronic, Inc. Lead retention means
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US20060229573A1 (en) * 2005-04-08 2006-10-12 Mckinley Medical L.L.L.P. Adjustable infusion catheter
US7396366B2 (en) 2005-05-11 2008-07-08 Boston Scientific Scimed, Inc. Ureteral stent with conforming retention structure
US20080051775A1 (en) * 2005-11-23 2008-02-28 Evans David K Multi-modal analgesia delivery system ("MADS")
US20080097331A1 (en) * 2006-09-05 2008-04-24 Ethicon Endo-Surgery, Inc. Guidewire structure including a medical guidewire and method for using
US8545434B2 (en) * 2006-10-26 2013-10-01 Cook Medical Technology LLC Catheter port configuration
EP2109402A4 (en) * 2007-02-01 2015-03-18 Simedeq Medical Equipment Ltd Varicose vein removal device
US8052650B2 (en) * 2007-04-30 2011-11-08 Cook Medical Technologies Llc Device with removable projections
US7753868B2 (en) * 2007-08-21 2010-07-13 Cook Critical Care Incorporated Multi-lumen catheter
US9248253B2 (en) * 2007-08-21 2016-02-02 Cook Medical Technologies Llc Winged catheter assembly
US8002729B2 (en) * 2007-08-21 2011-08-23 Cook Medical Technologies Llc Multi-lumen catheter assembly
US20090318897A1 (en) * 2008-06-20 2009-12-24 Cook Critical Care Incorporated Gastrojejunal feeding assembly
BR112012005693A2 (en) * 2009-09-17 2016-02-23 Fujifilm Corp propelling device with active resizing capability
US8496607B2 (en) * 2009-12-04 2013-07-30 Cook Medical Technologies Llc Multi-lumen catheter
US8473034B2 (en) 2011-03-04 2013-06-25 Cook Medical Technologies Llc System and method for feeding tube placement
US20130197536A1 (en) * 2011-04-07 2013-08-01 Jai Singh General uterine manipulator and system
CN203647441U (en) 2011-04-07 2014-06-18 基万·史蒂文·辛格 Uterine manipulator system
US9987042B2 (en) 2011-04-07 2018-06-05 Jai Singh General uterine manipulator and system
US20120277586A1 (en) 2011-04-26 2012-11-01 Bosel Christopher D Feeding tube having echogenic tip
US8574221B2 (en) 2011-09-09 2013-11-05 Cook Medical Technologies Llc Tubular medical device
US9532837B2 (en) 2012-04-20 2017-01-03 Jiwan Steven Singh Repositionable medical instrument support systems, devices, and methods
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US10299662B2 (en) 2013-02-07 2019-05-28 Endoaid Ltd. Endoscopic sleeve
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WO2000069498A1 (en) * 1999-05-14 2000-11-23 Boston Scientific Limited Drainage catheter delivery system

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Also Published As

Publication number Publication date
EP1387709B1 (en) 2006-11-02
JP2005509459A (en) 2005-04-14
EP1387709A2 (en) 2004-02-11
DE60215794T2 (en) 2007-08-30
WO2002094362A2 (en) 2002-11-28
CA2447582C (en) 2007-10-02
ATE344081T1 (en) 2006-11-15
AU2002259256B2 (en) 2006-02-02
HK1060313A1 (en) 2004-08-06
US6767339B2 (en) 2004-07-27
DE60215794D1 (en) 2006-12-14
US20030018307A1 (en) 2003-01-23
CA2447582A1 (en) 2002-11-28
JP4221226B2 (en) 2009-02-12

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