DE69030731D1 - Katheter mit auflösbarer spitze - Google Patents

Katheter mit auflösbarer spitze

Info

Publication number
DE69030731D1
DE69030731D1 DE69030731T DE69030731T DE69030731D1 DE 69030731 D1 DE69030731 D1 DE 69030731D1 DE 69030731 T DE69030731 T DE 69030731T DE 69030731 T DE69030731 T DE 69030731T DE 69030731 D1 DE69030731 D1 DE 69030731D1
Authority
DE
Germany
Prior art keywords
solvable
catheter
tip
solvable tip
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
DE69030731T
Other languages
English (en)
Other versions
DE69030731T2 (de
Inventor
Raymond Chevalier
Joseph Lacman
John A Hudson
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.)
Boston Scientific Corp
Original Assignee
Boston Scientific Corp
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 Boston Scientific Corp filed Critical Boston Scientific Corp
Application granted granted Critical
Publication of DE69030731D1 publication Critical patent/DE69030731D1/de
Publication of DE69030731T2 publication Critical patent/DE69030731T2/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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/148—Materials at least partially resorbable by the body
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube
DE69030731T 1989-11-13 1990-11-08 Katheter mit auflösbarer spitze Expired - Fee Related DE69030731T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/437,048 US5049138A (en) 1989-11-13 1989-11-13 Catheter with dissolvable tip
PCT/US1990/006524 WO1991007200A1 (en) 1989-11-13 1990-11-08 Catheter with dissolvable tip

Publications (2)

Publication Number Publication Date
DE69030731D1 true DE69030731D1 (de) 1997-06-19
DE69030731T2 DE69030731T2 (de) 1998-01-08

Family

ID=23734849

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69030731T Expired - Fee Related DE69030731T2 (de) 1989-11-13 1990-11-08 Katheter mit auflösbarer spitze

Country Status (6)

Country Link
US (1) US5049138A (de)
EP (1) EP0500756B1 (de)
JP (1) JP2970937B2 (de)
CA (1) CA2069899C (de)
DE (1) DE69030731T2 (de)
WO (1) WO1991007200A1 (de)

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US5410016A (en) * 1990-10-15 1995-04-25 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
US5462990A (en) * 1990-10-15 1995-10-31 Board Of Regents, The University Of Texas System Multifunctional organic polymers
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US5221257A (en) * 1991-04-26 1993-06-22 Research Industries Corporation Apparatus and method for femoral venous cannulation
US5281212A (en) * 1992-02-18 1994-01-25 Angeion Corporation Laser catheter with monitor and dissolvable tip
ES2153378T3 (es) 1992-02-28 2001-03-01 Univ Texas Hidrogeles biodegradables fotopolimerizables como materiales de contacto de tejidos y portadores de descarga controlada.
US5514112A (en) * 1992-10-02 1996-05-07 Boston Scientific Corporation Drainage catheter and method of use
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Also Published As

Publication number Publication date
EP0500756A4 (en) 1993-01-13
EP0500756A1 (de) 1992-09-02
US5049138A (en) 1991-09-17
JP2970937B2 (ja) 1999-11-02
EP0500756B1 (de) 1997-05-14
WO1991007200A1 (en) 1991-05-30
JPH05503439A (ja) 1993-06-10
CA2069899C (en) 2002-01-15
DE69030731T2 (de) 1998-01-08
CA2069899A1 (en) 1991-05-14

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