CA2389933A1 - Elliptical wire-reinforced catheter - Google Patents

Elliptical wire-reinforced catheter Download PDF

Info

Publication number
CA2389933A1
CA2389933A1 CA002389933A CA2389933A CA2389933A1 CA 2389933 A1 CA2389933 A1 CA 2389933A1 CA 002389933 A CA002389933 A CA 002389933A CA 2389933 A CA2389933 A CA 2389933A CA 2389933 A1 CA2389933 A1 CA 2389933A1
Authority
CA
Canada
Prior art keywords
catheter
wire
reinforcing wire
elongate structure
main lumen
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.)
Abandoned
Application number
CA002389933A
Other languages
English (en)
French (fr)
Inventor
James H. Kim
Brian M. Strauss
Earl H. Slee
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.)
Micro Therapeutics Inc
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22608067&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2389933(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2389933A1 publication Critical patent/CA2389933A1/en
Abandoned 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
    • A61M25/0043—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
    • A61M25/0043—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
    • A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid

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)
  • Materials For Medical Uses (AREA)
CA002389933A 1999-11-26 2000-11-24 Elliptical wire-reinforced catheter Abandoned CA2389933A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16761399P 1999-11-26 1999-11-26
US60/167,613 1999-11-26
PCT/US2000/030157 WO2001037918A1 (en) 1999-11-26 2000-11-24 Elliptical wire-reinforced catheter

Publications (1)

Publication Number Publication Date
CA2389933A1 true CA2389933A1 (en) 2001-05-31

Family

ID=22608067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002389933A Abandoned CA2389933A1 (en) 1999-11-26 2000-11-24 Elliptical wire-reinforced catheter

Country Status (8)

Country Link
EP (1) EP1231972B1 (enExample)
JP (1) JP2003514633A (enExample)
AT (1) ATE315949T1 (enExample)
AU (1) AU2040601A (enExample)
CA (1) CA2389933A1 (enExample)
DE (1) DE60025649T2 (enExample)
ES (1) ES2256073T3 (enExample)
WO (1) WO2001037918A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090012500A1 (en) * 2005-02-10 2009-01-08 Kaneka Corporation Medical Catheter Tube and Method of Producing the Same
US7914515B2 (en) 2007-07-18 2011-03-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter and introducer catheter having torque transfer layer and method of manufacture
US20120078187A1 (en) * 2010-09-23 2012-03-29 Cook Incorporated Flexible introducer sheath
CN105377352B (zh) 2013-05-19 2020-05-19 卡迪纳尔健康515瑞士有限公司 大管腔引导导管
US9242079B2 (en) * 2013-11-12 2016-01-26 Gyrus Acmi, Inc. Ureteral stents with waveform interlayers and interstitching
JP2016084901A (ja) * 2014-10-28 2016-05-19 日星電気株式会社 管状部材
NZ779012A (en) * 2019-05-20 2025-10-31 ResMed Asia Pte Ltd Air delivery conduit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924632A (en) 1972-12-07 1975-12-09 William A Cook Fiber glass reinforced catheter
US4425919A (en) 1981-07-27 1984-01-17 Raychem Corporation Torque transmitting catheter apparatus
US4516972A (en) 1982-01-28 1985-05-14 Advanced Cardiovascular Systems, Inc. Guiding catheter and method of manufacture
US5037404A (en) 1988-11-14 1991-08-06 Cordis Corporation Catheter having sections of variable torsion characteristics
US4985022A (en) 1988-11-23 1991-01-15 Med Institute, Inc. Catheter having durable and flexible segments
US5176660A (en) 1989-10-23 1993-01-05 Cordis Corporation Catheter having reinforcing strands
US5279596A (en) 1990-07-27 1994-01-18 Cordis Corporation Intravascular catheter with kink resistant tip
US5454795A (en) 1994-06-27 1995-10-03 Target Therapeutics, Inc. Kink-free spiral-wound catheter
AU4242996A (en) * 1994-11-23 1996-06-17 Navarre Biomedical, Ltd. Flexible catheter
US5713867A (en) * 1996-04-29 1998-02-03 Medtronic, Inc. Introducer system having kink resistant splittable sheath
US5755704A (en) * 1996-10-29 1998-05-26 Medtronic, Inc. Thinwall guide catheter
US5951539A (en) * 1997-06-10 1999-09-14 Target Therpeutics, Inc. Optimized high performance multiple coil spiral-wound vascular catheter

Also Published As

Publication number Publication date
DE60025649T2 (de) 2006-11-02
EP1231972A1 (en) 2002-08-21
WO2001037918A1 (en) 2001-05-31
ATE315949T1 (de) 2006-02-15
EP1231972B1 (en) 2006-01-18
DE60025649D1 (de) 2006-04-06
AU2040601A (en) 2001-06-04
ES2256073T3 (es) 2006-07-16
WO2001037918A9 (en) 2002-05-16
JP2003514633A (ja) 2003-04-22

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Legal Events

Date Code Title Description
FZDE Discontinued