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WO2000035527A3 - Technique de finition d'une sonde porteuse - Google Patents

Technique de finition d'une sonde porteuse Download PDF

Info

Publication number
WO2000035527A3
WO2000035527A3 PCT/US1999/029962 US9929962W WO0035527A3 WO 2000035527 A3 WO2000035527 A3 WO 2000035527A3 US 9929962 W US9929962 W US 9929962W WO 0035527 A3 WO0035527 A3 WO 0035527A3
Authority
WO
WIPO (PCT)
Prior art keywords
guiding catheter
layer
finishing technique
catheter
reinforcement layer
Prior art date
Application number
PCT/US1999/029962
Other languages
English (en)
Other versions
WO2000035527A2 (fr
Inventor
Fred T Parker
Original Assignee
Cook Inc
Fred T Parker
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 Cook Inc, Fred T Parker filed Critical Cook Inc
Priority to CA002348523A priority Critical patent/CA2348523C/fr
Priority to AU18438/00A priority patent/AU766038B2/en
Priority to KR1020017006382A priority patent/KR20010080519A/ko
Priority to EP99961964A priority patent/EP1140268A2/fr
Priority to JP2000587844A priority patent/JP4674969B2/ja
Publication of WO2000035527A2 publication Critical patent/WO2000035527A2/fr
Publication of WO2000035527A3 publication Critical patent/WO2000035527A3/fr

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
    • A61M25/0067—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
    • 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
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • 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
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • A61M2025/0081—Soft tip
    • 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
    • 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
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • 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
    • A61M25/0662—Guide tubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

La présente invention concerne une sonde, plus particulièrement une sonde porteuse (10). La sonde porteuse (10) comprend une couche intérieure (46), une couche de renforcement (24), et une couche extérieure (16). La couche de renforcement (46) s'étend généralement de l'extrémité proximale (14) de la sonde porteuse (10) pour finir en amont de l'extrémité distale (18) de la sonde porteuse. La partie distale de la sonde porteuse (10) comprend une matière molle facilitant la manipulation. La couche de renforcement (24) peut être fixée à la couche intérieure (46) et la couche extérieure (16) est fixée à la couche de renforcement (24) et à la couche intérieure (46). La partie proximale de la sonde porteuse peut être munie d'un manchon plié (52).
PCT/US1999/029962 1998-12-16 1999-12-16 Technique de finition d'une sonde porteuse WO2000035527A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002348523A CA2348523C (fr) 1998-12-16 1999-12-16 Technique de finition d'une sonde porteuse
AU18438/00A AU766038B2 (en) 1998-12-16 1999-12-16 Finishing technique for a guiding catheter
KR1020017006382A KR20010080519A (ko) 1998-12-16 1999-12-16 안내 카테터용 마감 가공 기술
EP99961964A EP1140268A2 (fr) 1998-12-16 1999-12-16 Technique de finition d'une sonde porteuse
JP2000587844A JP4674969B2 (ja) 1998-12-16 1999-12-16 ガイドカテーテル

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11249198P 1998-12-16 1998-12-16
US60/112,491 1998-12-16

Publications (2)

Publication Number Publication Date
WO2000035527A2 WO2000035527A2 (fr) 2000-06-22
WO2000035527A3 true WO2000035527A3 (fr) 2000-10-19

Family

ID=22344177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/029962 WO2000035527A2 (fr) 1998-12-16 1999-12-16 Technique de finition d'une sonde porteuse

Country Status (6)

Country Link
EP (1) EP1140268A2 (fr)
JP (1) JP4674969B2 (fr)
KR (1) KR20010080519A (fr)
AU (1) AU766038B2 (fr)
CA (1) CA2348523C (fr)
WO (1) WO2000035527A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8926561B2 (en) 2009-07-30 2015-01-06 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096335A1 (fr) * 2003-04-25 2004-11-11 Cook Incorporated Catheter d'apport
JP4497454B2 (ja) 2004-04-06 2010-07-07 朝日インテック株式会社 医療用具
JP2006149442A (ja) * 2004-11-25 2006-06-15 Piolax Medical Device:Kk カテーテル
ATE448826T1 (de) * 2004-12-07 2009-12-15 Cook Inc Einführvorrichtung
US20080029173A1 (en) * 2006-08-07 2008-02-07 Diperna Paul Mario Variable flow reshapable flow restrictor apparatus and related methods
US20080108974A1 (en) * 2006-10-20 2008-05-08 Vital Signs, Inc. Reinforced catheter with radiopaque distal tip and process of manufacture
US8337518B2 (en) 2006-12-20 2012-12-25 Onset Medical Corporation Expandable trans-septal sheath
JP2009268648A (ja) * 2008-05-02 2009-11-19 Nipro Corp 医療用カテーテル
DE102008041570A1 (de) 2008-08-26 2010-03-04 Happich, Dirk, Dr.med. Verfahren für das Sterilisieren einer Operationskammer nebst Operationskammer
JP4707123B2 (ja) * 2010-03-23 2011-06-22 朝日インテック株式会社 医療用具
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
JP5757532B2 (ja) 2012-07-30 2015-07-29 朝日インテック株式会社 カテーテル
CN105007972B (zh) * 2013-03-08 2017-12-05 科洛普拉斯特公司 导管组件
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
JP6205785B2 (ja) * 2013-03-28 2017-10-04 住友ベークライト株式会社 医療機器
JP6322402B2 (ja) * 2013-12-06 2018-05-09 株式会社グッドマン ガイディングカテーテル
US20150174364A1 (en) * 2013-12-19 2015-06-25 Smiths Medical Asd, Inc. Soft tip catheter
JP2016163643A (ja) * 2015-03-06 2016-09-08 テルモ株式会社 カテーテルおよびその製造方法
JP6702747B2 (ja) * 2016-02-10 2020-06-03 テルモ株式会社 医療用長尺体、およびバルーンカテーテル
JP6604654B2 (ja) * 2016-06-24 2019-11-13 朝日インテック株式会社 カテーテル
EP4144316A1 (fr) * 2016-11-01 2023-03-08 Boston Scientific Medical Device Ltd. Dispositifs pour perforer un tissu
US10953195B2 (en) 2018-06-01 2021-03-23 Covidien Lp Flexible tip catheter
JP7612621B2 (ja) 2019-07-19 2025-01-14 ボストン サイエンティフィック メディカル デバイス リミテッド 医療用拡張器、並びに医療的拡張のためのシステム、方法、及びキット
US11986209B2 (en) 2020-02-25 2024-05-21 Boston Scientific Medical Device Limited Methods and devices for creation of communication between aorta and left atrium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0520692A1 (fr) * 1991-06-28 1992-12-30 Cook Incorporated Cathéter de guidage
EP0631791A1 (fr) * 1993-06-29 1995-01-04 Terumo Kabushiki Kaisha Cathéter vasculaire
US5496294A (en) * 1994-07-08 1996-03-05 Target Therapeutics, Inc. Catheter with kink-resistant distal tip
WO1996015824A1 (fr) * 1994-11-23 1996-05-30 Micro Interventional Systems, Inc. Catheter a ballonnet a forte torsion
WO1996020750A1 (fr) * 1995-01-04 1996-07-11 Medtronic, Inc. Procede de fabrication ameliore d'une extremite souple
US5674208A (en) * 1993-08-18 1997-10-07 Scimed Life Systems, Inc. Thin-walled catheter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266999A (en) * 1979-07-30 1981-05-12 Calspan Corporation Catheter for long-term emplacement
JPH084628B2 (ja) * 1988-10-20 1996-01-24 テルモ株式会社 拡張体付カテーテル
JPH0584303A (ja) * 1991-09-27 1993-04-06 Junkosha Co Ltd カテーテル及びその製造方法
DE4244990C2 (de) * 1992-12-15 2002-03-14 Stm Medtech Starnberg Vorrichtung zum Bewegen eines Endoskopschafts längs eines kanalartigen Hohlraums
EP0631793A1 (fr) * 1993-06-30 1995-01-04 Cook Incorporated Valve hémostatique fissile et sa méthode d'utilisation avec une gaine d'introduction fissile
US5911715A (en) * 1994-02-14 1999-06-15 Scimed Life Systems, Inc. Guide catheter having selected flexural modulus segments
US5522881A (en) * 1994-06-28 1996-06-04 Meadox Medicals, Inc. Implantable tubular prosthesis having integral cuffs
US5647857A (en) * 1995-03-16 1997-07-15 Endotex Interventional Systems, Inc. Protective intraluminal sheath
JP3752284B2 (ja) * 1995-11-15 2006-03-08 株式会社ヴァーユ バルーンカテーテル
JP2000505315A (ja) * 1996-01-24 2000-05-09 オリジン・メッドシステムズ，インコーポレイテッド 切開プローブをもつ組織分離カニューレ及び方法
US6042578A (en) * 1996-05-13 2000-03-28 Schneider (Usa) Inc. Catheter reinforcing braids

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0520692A1 (fr) * 1991-06-28 1992-12-30 Cook Incorporated Cathéter de guidage
EP0631791A1 (fr) * 1993-06-29 1995-01-04 Terumo Kabushiki Kaisha Cathéter vasculaire
US5674208A (en) * 1993-08-18 1997-10-07 Scimed Life Systems, Inc. Thin-walled catheter
US5496294A (en) * 1994-07-08 1996-03-05 Target Therapeutics, Inc. Catheter with kink-resistant distal tip
WO1996015824A1 (fr) * 1994-11-23 1996-05-30 Micro Interventional Systems, Inc. Catheter a ballonnet a forte torsion
WO1996020750A1 (fr) * 1995-01-04 1996-07-11 Medtronic, Inc. Procede de fabrication ameliore d'une extremite souple

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8926561B2 (en) 2009-07-30 2015-01-06 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9211377B2 (en) 2009-07-30 2015-12-15 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback

Also Published As

Publication number Publication date
JP4674969B2 (ja) 2011-04-20
KR20010080519A (ko) 2001-08-22
JP2002532164A (ja) 2002-10-02
CA2348523C (fr) 2008-02-12
AU1843800A (en) 2000-07-03
CA2348523A1 (fr) 2000-06-22
WO2000035527A2 (fr) 2000-06-22
AU766038B2 (en) 2003-10-09
EP1140268A2 (fr) 2001-10-10

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