CA2348523C - Finishing technique for a guiding catheter - Google Patents

Finishing technique for a guiding catheter Download PDF

Info

Publication number
CA2348523C
CA2348523C CA002348523A CA2348523A CA2348523C CA 2348523 C CA2348523 C CA 2348523C CA 002348523 A CA002348523 A CA 002348523A CA 2348523 A CA2348523 A CA 2348523A CA 2348523 C CA2348523 C CA 2348523C
Authority
CA
Canada
Prior art keywords
guiding catheter
distal
inner tubular
layer
distal end
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 - Lifetime
Application number
CA002348523A
Other languages
English (en)
French (fr)
Other versions
CA2348523A1 (en
Inventor
Fred T. Parker
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.)
Cook Inc
Original Assignee
Cook 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 Cook Inc filed Critical Cook Inc
Priority to CA2603109A priority Critical patent/CA2603109C/en
Publication of CA2348523A1 publication Critical patent/CA2348523A1/en
Application granted granted Critical
Publication of CA2348523C publication Critical patent/CA2348523C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/0067—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)
CA002348523A 1998-12-16 1999-12-16 Finishing technique for a guiding catheter Expired - Lifetime CA2348523C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2603109A CA2603109C (en) 1998-12-16 1999-12-16 Finishing technique for a guiding catheter

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11249198P 1998-12-16 1998-12-16
US60/112,491 1998-12-16
PCT/US1999/029962 WO2000035527A2 (en) 1998-12-16 1999-12-16 Finishing technique for a guiding catheter

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2603109A Division CA2603109C (en) 1998-12-16 1999-12-16 Finishing technique for a guiding catheter

Publications (2)

Publication Number Publication Date
CA2348523A1 CA2348523A1 (en) 2000-06-22
CA2348523C true CA2348523C (en) 2008-02-12

Family

ID=22344177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002348523A Expired - Lifetime CA2348523C (en) 1998-12-16 1999-12-16 Finishing technique for a guiding catheter

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858530B2 (en) 2012-07-30 2014-10-14 Asahi Intecc Co., Ltd. Catheter

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE406933T1 (de) * 2003-04-25 2008-09-15 Cook Inc Abgabekatheter
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
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
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
US8926561B2 (en) 2009-07-30 2015-01-06 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
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
WO2014135168A2 (en) * 2013-03-08 2014-09-12 Coloplast A/S A catheter assembly
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
AU2017354078B2 (en) * 2016-11-01 2023-05-11 Boston Scientific Medical Device Limited Methods and devices for puncturing tissue
US10953195B2 (en) * 2018-06-01 2021-03-23 Covidien Lp Flexible tip catheter
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

Family Cites Families (17)

* 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
US5221270A (en) * 1991-06-28 1993-06-22 Cook Incorporated Soft tip guiding catheter
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
JP3383009B2 (ja) * 1993-06-29 2003-03-04 テルモ株式会社 血管カテーテル
EP0631793A1 (en) * 1993-06-30 1995-01-04 Cook Incorporated Splittable hemostatic valve and method of use with a splittable introducer sheath
DE4428914C2 (de) * 1993-08-18 2000-09-28 Scimed Life Systems Inc Dünnwandiger mehrschichtiger Katheter
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
US5496294A (en) * 1994-07-08 1996-03-05 Target Therapeutics, Inc. Catheter with kink-resistant distal tip
WO1996015824A1 (en) * 1994-11-23 1996-05-30 Micro Interventional Systems, Inc. High torque balloon catheter
DE69504104T2 (de) * 1995-01-04 1999-05-06 Medtronic Inc Verbessertes verfahren zur herstellung einer weichen spitze
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
AU719712B2 (en) * 1996-01-24 2000-05-18 Origin Medsystems, Inc. Tissue separation cannula with dissection probe and method
US6042578A (en) * 1996-05-13 2000-03-28 Schneider (Usa) Inc. Catheter reinforcing braids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8858530B2 (en) 2012-07-30 2014-10-14 Asahi Intecc Co., Ltd. Catheter

Also Published As

Publication number Publication date
JP4674969B2 (ja) 2011-04-20
AU1843800A (en) 2000-07-03
KR20010080519A (ko) 2001-08-22
EP1140268A2 (en) 2001-10-10
JP2002532164A (ja) 2002-10-02
CA2348523A1 (en) 2000-06-22
WO2000035527A2 (en) 2000-06-22
WO2000035527A3 (en) 2000-10-19
AU766038B2 (en) 2003-10-09

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191216