CA2082315A1 - Catheter - Google Patents

Catheter

Info

Publication number
CA2082315A1
CA2082315A1 CA2082315A CA2082315A CA2082315A1 CA 2082315 A1 CA2082315 A1 CA 2082315A1 CA 2082315 A CA2082315 A CA 2082315A CA 2082315 A CA2082315 A CA 2082315A CA 2082315 A1 CA2082315 A1 CA 2082315A1
Authority
CA
Canada
Prior art keywords
tip
soft
bonding
trauma
patient
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.)
Granted
Application number
CA2082315A
Other languages
English (en)
Other versions
CA2082315C (fr
Inventor
Harold I. Pearsall
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.)
Becton Dickinson and Co
Original Assignee
Harold I. Pearsall
Becton, Dickinson And Company
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=25155038&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2082315(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Harold I. Pearsall, Becton, Dickinson And Company filed Critical Harold I. Pearsall
Publication of CA2082315A1 publication Critical patent/CA2082315A1/fr
Application granted granted Critical
Publication of CA2082315C publication Critical patent/CA2082315C/fr
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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper
    • 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
    • A61M25/0069—Tip not integral with tube

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)
CA002082315A 1991-11-13 1992-11-06 Catheter Expired - Fee Related CA2082315C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79187191A 1991-11-13 1991-11-13
US791,871 1991-11-13

Publications (2)

Publication Number Publication Date
CA2082315A1 true CA2082315A1 (fr) 1993-05-14
CA2082315C CA2082315C (fr) 1997-03-18

Family

ID=25155038

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002082315A Expired - Fee Related CA2082315C (fr) 1991-11-13 1992-11-06 Catheter

Country Status (9)

Country Link
EP (1) EP0542246B1 (fr)
JP (1) JPH05237191A (fr)
KR (1) KR960009420B1 (fr)
AU (1) AU656635B2 (fr)
CA (1) CA2082315C (fr)
DE (1) DE69222264T2 (fr)
ES (1) ES2108724T3 (fr)
MX (1) MX9206519A (fr)
ZA (1) ZA928767B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2176826C (fr) * 1993-12-10 2000-09-26 Nusayr Azam Catheter de guidage
AU7386996A (en) * 1995-10-17 1997-05-07 Medtronic, Inc. Guide catheter with soft distal segment
FR2744009B1 (fr) * 1996-01-31 1998-03-27 Medicard Instrument chirurgical, destine notamment a permettre l'extraction de troncons veineux pathologiques, tels que des varices
US6413228B1 (en) 1998-12-28 2002-07-02 Pro Duct Health, Inc. Devices, methods and systems for collecting material from a breast duct
US7041090B2 (en) * 2000-11-01 2006-05-09 Prostalund Operations Ab Method and apparatus for self-draining of urine
US7147627B2 (en) 2002-08-21 2006-12-12 Hollister Incorporated Bowel management system
TWI556849B (zh) 2010-10-21 2016-11-11 美敦力阿福盧森堡公司 用於腎臟神經協調的導管裝置
MX2013004437A (es) 2010-10-25 2013-07-17 Medtronic Ardian Luxembourg Aparatos de cateter que tienen series de multiples electrodos para la neuromodulacion renal y sistemas y metodos asociados.
EP4079245A1 (fr) 2012-05-11 2022-10-26 Medtronic Ireland Manufacturing Unlimited Company Ensembles cathéters à multi-électrodes utilisés dans la neuromodulation rénale et systèmes associés
US9757536B2 (en) * 2012-07-17 2017-09-12 Novartis Ag Soft tip cannula
US9044575B2 (en) 2012-10-22 2015-06-02 Medtronic Adrian Luxembourg S.a.r.l. Catheters with enhanced flexibility and associated devices, systems, and methods
US10548663B2 (en) 2013-05-18 2020-02-04 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation catheters with shafts for enhanced flexibility and control and associated devices, systems, and methods
EP4253024A3 (fr) 2014-01-27 2023-12-27 Medtronic Ireland Manufacturing Unlimited Company Cathéters de neuromodulation ayant des éléments de neuromodulation enveloppés et dispositifs
US10736690B2 (en) 2014-04-24 2020-08-11 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation catheters and associated systems and methods
CN115814236A (zh) 2016-10-05 2023-03-21 祥丰医疗私人有限公司 一种导管
IL270695B2 (en) * 2017-05-26 2024-01-01 Sumitomo Bakelite Co catheter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866599A (en) * 1972-01-21 1975-02-18 Univ Washington Fiberoptic catheter
JPS56132958A (en) * 1980-03-21 1981-10-17 Olympus Optical Co Absorbing tube
JPS5980257A (ja) * 1982-11-01 1984-05-09 テルモ株式会社 カテ−テルとその製造方法
CA1244737A (fr) * 1983-08-19 1988-11-15 Robert L. Cartmell Unite de perfusion intraveineuse
JPS6088565A (ja) * 1983-10-21 1985-05-18 テルモ株式会社 カテ−テルの製造方法および装置
US4863442A (en) 1987-08-14 1989-09-05 C. R. Bard, Inc. Soft tip catheter
US5078702A (en) * 1988-03-25 1992-01-07 Baxter International Inc. Soft tip catheters
US5017259A (en) 1988-10-13 1991-05-21 Terumo Kabushiki Kaisha Preparation of catheter including bonding and then thermoforming
US5004456A (en) * 1989-03-10 1991-04-02 Arrow International Investment Corporation In-dwelling catheter
US5045072A (en) 1989-06-13 1991-09-03 Cordis Corporation Catheter having highly radiopaque, flexible tip

Also Published As

Publication number Publication date
JPH05237191A (ja) 1993-09-17
EP0542246A1 (fr) 1993-05-19
DE69222264D1 (de) 1997-10-23
KR960009420B1 (en) 1996-07-19
AU2838192A (en) 1993-05-20
KR930009616A (ko) 1993-06-21
ES2108724T3 (es) 1998-01-01
EP0542246B1 (fr) 1997-09-17
MX9206519A (es) 1993-08-01
CA2082315C (fr) 1997-03-18
ZA928767B (en) 1993-06-22
AU656635B2 (en) 1995-02-09
DE69222264T2 (de) 1998-01-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed