CA1324553C - Guide wire - Google Patents

Guide wire

Info

Publication number
CA1324553C
CA1324553C CA 593210 CA593210A CA1324553C CA 1324553 C CA1324553 C CA 1324553C CA 593210 CA593210 CA 593210 CA 593210 A CA593210 A CA 593210A CA 1324553 C CA1324553 C CA 1324553C
Authority
CA
Canada
Prior art keywords
core
guide wire
leading edge
distal portion
envelope
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
CA 593210
Other languages
English (en)
French (fr)
Inventor
Katsuya Goto
Yasuo Miyano
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.)
Terumo Corp
Original Assignee
Terumo 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18276490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1324553(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of CA1324553C publication Critical patent/CA1324553C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Media Introduction/Drainage Providing Device (AREA)
CA 593210 1988-12-29 1989-03-09 Guide wire Expired - Lifetime CA1324553C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63334359A JP2610507B2 (ja) 1988-12-29 1988-12-29 ガイドワイヤー
JP334359/88 1988-12-29

Publications (1)

Publication Number Publication Date
CA1324553C true CA1324553C (en) 1993-11-23

Family

ID=18276490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 593210 Expired - Lifetime CA1324553C (en) 1988-12-29 1989-03-09 Guide wire

Country Status (2)

Country Link
JP (1) JP2610507B2 (ja)
CA (1) CA1324553C (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725570A (en) 1992-03-31 1998-03-10 Boston Scientific Corporation Tubular medical endoprostheses
US8827926B2 (en) 2007-12-28 2014-09-09 Terumo Kabushiki Kaisha Guide wire
CN106955411A (zh) * 2017-04-10 2017-07-18 深圳麦普奇医疗科技有限公司 一种新型泌尿及消化道内镜用斑马超滑导丝
US10130794B2 (en) 2012-08-03 2018-11-20 Sumitomo Bakelite Company Limited Medical instrument, and medical-instrument production method

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2069052A1 (en) * 1991-05-21 1992-11-22 L. Venkata Raman Superelastic formable guidewire
CA2068584C (en) * 1991-06-18 1997-04-22 Paul H. Burmeister Intravascular guide wire and method for manufacture thereof
US5443907A (en) * 1991-06-18 1995-08-22 Scimed Life Systems, Inc. Coating for medical insertion guides
US5253653A (en) * 1991-10-31 1993-10-19 Boston Scientific Corp. Fluoroscopically viewable guidewire for catheters
FR2685694B1 (fr) * 1991-12-30 1994-06-03 Europ Propulsion Procede pour la protection contre l'oxydation de produits en materiau composite contenant du carbone, et produits obtenus par le procede.
US5353808A (en) * 1992-03-04 1994-10-11 Cordis Corporation Guidewire having distally located marker segment
US5259393A (en) * 1992-05-13 1993-11-09 Cordis Corporation Guidewire having controlled radiopacity tip
US5836893A (en) * 1996-03-08 1998-11-17 Scimed Life Systems, Inc. Intravascular guidewire
US5924998A (en) * 1997-03-06 1999-07-20 Scimed Life System, Inc. Guide wire with hydrophilically coated tip
US6251086B1 (en) 1999-07-27 2001-06-26 Scimed Life Systems, Inc. Guide wire with hydrophilically coated tip
JPH1119217A (ja) 1997-07-04 1999-01-26 Olympus Optical Co Ltd 医療用ガイドワイヤー
US6132388A (en) * 1997-10-16 2000-10-17 Scimed Life Systems, Inc. Guide wire tip
US6093157A (en) * 1997-10-22 2000-07-25 Scimed Life Systems, Inc. Radiopaque guide wire
US6340441B1 (en) 1998-03-13 2002-01-22 Scimed Life Systems, Inc. Multi-layer guide wire and method of manufacture therefor
JP2004181184A (ja) * 2002-12-03 2004-07-02 Teruo Hashimoto 医療用ガイドワイヤー
JP2023007516A (ja) * 2019-12-13 2023-01-19 テルモ株式会社 ガイドワイヤ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925762A (ja) * 1982-07-31 1984-02-09 東レ・モノフイラメント株式会社 自己ガイド型カテ−テル
JPS607862A (ja) * 1983-06-27 1985-01-16 テルモ株式会社 カテ−テル用ガイドワイヤ
US4554929A (en) * 1983-07-13 1985-11-26 Advanced Cardiovascular Systems, Inc. Catheter guide wire with short spring tip and method of using the same
JPS6063066A (ja) * 1983-09-16 1985-04-11 テルモ株式会社 カテ−テル用ガイドワイヤ
US4763647A (en) * 1987-01-06 1988-08-16 C. R. Bard, Inc. Dual coil steerable guidewire

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725570A (en) 1992-03-31 1998-03-10 Boston Scientific Corporation Tubular medical endoprostheses
US6287331B1 (en) 1992-03-31 2001-09-11 Boston Scientific Corporation Tubular medical prosthesis
US6290721B1 (en) 1992-03-31 2001-09-18 Boston Scientific Corporation Tubular medical endoprostheses
US8827926B2 (en) 2007-12-28 2014-09-09 Terumo Kabushiki Kaisha Guide wire
US10130794B2 (en) 2012-08-03 2018-11-20 Sumitomo Bakelite Company Limited Medical instrument, and medical-instrument production method
CN106955411A (zh) * 2017-04-10 2017-07-18 深圳麦普奇医疗科技有限公司 一种新型泌尿及消化道内镜用斑马超滑导丝

Also Published As

Publication number Publication date
JP2610507B2 (ja) 1997-05-14
JPH02180277A (ja) 1990-07-13

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Effective date: 20101123