CA2636266A1 - Titanium molybdenum alloy guidewires - Google Patents
Titanium molybdenum alloy guidewires Download PDFInfo
- Publication number
- CA2636266A1 CA2636266A1 CA002636266A CA2636266A CA2636266A1 CA 2636266 A1 CA2636266 A1 CA 2636266A1 CA 002636266 A CA002636266 A CA 002636266A CA 2636266 A CA2636266 A CA 2636266A CA 2636266 A1 CA2636266 A1 CA 2636266A1
- Authority
- CA
- Canada
- Prior art keywords
- guidewire
- distal end
- wire
- end portion
- coil
- 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
Links
- 229910001182 Mo alloy Inorganic materials 0.000 title claims abstract description 30
- ZPZCREMGFMRIRR-UHFFFAOYSA-N molybdenum titanium Chemical compound [Ti].[Mo] ZPZCREMGFMRIRR-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 230000002792 vascular Effects 0.000 claims abstract description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010936 titanium Substances 0.000 claims abstract description 7
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 6
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 6
- 239000011733 molybdenum Substances 0.000 claims abstract description 6
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 229910001000 nickel titanium Inorganic materials 0.000 abstract description 29
- 239000010935 stainless steel Substances 0.000 abstract description 29
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 29
- 229910045601 alloy Inorganic materials 0.000 abstract description 23
- 239000000956 alloy Substances 0.000 abstract description 23
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 9
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- -1 curve 35 Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/022—Metals or alloys
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
-
- 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
- A61M25/09—Guide wires
- A61M2025/09058—Basic structures of guide wires
- A61M2025/09083—Basic structures of guide wires having a coil around a core
-
- 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
- A61M25/09—Guide wires
- A61M2025/09133—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2006/001036 WO2007081333A1 (en) | 2006-01-12 | 2006-01-12 | Titanium molybdenum alloy guidewires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2636266A1 true CA2636266A1 (en) | 2007-07-19 |
Family
ID=38256622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002636266A Abandoned CA2636266A1 (en) | 2006-01-12 | 2006-01-12 | Titanium molybdenum alloy guidewires |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1971254A4 (ru) |
| JP (1) | JP2009523481A (ru) |
| CN (1) | CN101360448A (ru) |
| AU (1) | AU2006335336A1 (ru) |
| CA (1) | CA2636266A1 (ru) |
| EA (1) | EA013583B1 (ru) |
| WO (1) | WO2007081333A1 (ru) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499725B (zh) * | 2011-10-21 | 2015-09-02 | 李延辉 | 微创伤经皮血管穿刺置管工具 |
| CN104014067B (zh) * | 2013-03-01 | 2016-04-13 | 广州金导医疗科技有限公司 | 具有绝缘涂层的医用导丝及其制造方法 |
| CN104095679A (zh) * | 2013-04-12 | 2014-10-15 | 上海微创电生理医疗科技有限公司 | 多电极消融导管 |
| CN103480077A (zh) * | 2013-08-26 | 2014-01-01 | 谷村哲明 | 指引导丝 |
| JP2017500925A (ja) * | 2013-11-26 | 2017-01-12 | ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． | 身体管腔にアクセスするための医療装置 |
| CN103623494B (zh) * | 2013-12-12 | 2016-02-24 | 西北有色金属研究院 | 一种外科介入治疗用钛合金导丝 |
| CN105796093B (zh) * | 2016-05-11 | 2019-02-01 | 苏州康晟通医疗科技有限公司 | 中心静脉导管套件 |
| CN105832329A (zh) * | 2016-05-11 | 2016-08-10 | 苏州康晟通医疗科技有限公司 | 心电监测系统 |
| KR20180048435A (ko) * | 2016-09-14 | 2018-05-10 | 아사히 인텍크 가부시키가이샤 | 접속 구조 및 그 접속 구조를 구비한 가이드 와이어 |
| CN107115590A (zh) * | 2017-05-27 | 2017-09-01 | 苏州朗特斯医疗科技有限公司 | 自带导丝的单腔球囊扩张导管 |
| CN109770826A (zh) * | 2019-03-06 | 2019-05-21 | 南充市中医医院 | 一种结肠镜辅助进镜装置 |
| CN110237402B (zh) * | 2019-05-22 | 2021-10-08 | 中国人民解放军陆军军医大学第一附属医院 | 一种可以成袢的导丝 |
| CN110681031A (zh) * | 2019-11-11 | 2020-01-14 | 湖南埃普特医疗器械有限公司 | 一种造影导丝及其制备方法 |
| CN113041159A (zh) * | 2021-03-23 | 2021-06-29 | 昆明医科大学第二附属医院 | 一种便于置入幽门的新型胃管 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0665742B2 (ja) * | 1987-01-08 | 1994-08-24 | 株式会社ト−キン | 形状記憶ＴｉＮｉＶ合金の製造方法 |
| US4817600A (en) * | 1987-05-22 | 1989-04-04 | Medi-Tech, Inc. | Implantable filter |
| US5630840A (en) * | 1993-01-19 | 1997-05-20 | Schneider (Usa) Inc | Clad composite stent |
| US5951793A (en) * | 1995-07-12 | 1999-09-14 | The Furukawa Electric Co., Ltd. | Ni-Ti-Pd superelastic alloy material, its manufacturing method, and orthodontic archwire made of this alloy material |
| US6068623A (en) * | 1997-03-06 | 2000-05-30 | Percusurge, Inc. | Hollow medical wires and methods of constructing same |
| US6132389A (en) * | 1998-04-23 | 2000-10-17 | Advanced Cardiovascular Systems, Inc. | Proximally tapered guidewire tip coil |
| US6402859B1 (en) * | 1999-09-10 | 2002-06-11 | Terumo Corporation | β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire |
| WO2002094334A1 (en) * | 2001-05-21 | 2002-11-28 | Medtronic, Inc. | Malleable elongated medical device |
-
2006
- 2006-01-12 CN CNA2006800510525A patent/CN101360448A/zh active Pending
- 2006-01-12 EP EP06718147A patent/EP1971254A4/en not_active Withdrawn
- 2006-01-12 AU AU2006335336A patent/AU2006335336A1/en not_active Abandoned
- 2006-01-12 EA EA200801675A patent/EA013583B1/ru not_active IP Right Cessation
- 2006-01-12 CA CA002636266A patent/CA2636266A1/en not_active Abandoned
- 2006-01-12 WO PCT/US2006/001036 patent/WO2007081333A1/en active Application Filing
- 2006-01-12 JP JP2008550276A patent/JP2009523481A/ja not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1971254A4 (en) | 2010-08-11 |
| EP1971254A1 (en) | 2008-09-24 |
| EA013583B1 (ru) | 2010-06-30 |
| CN101360448A (zh) | 2009-02-04 |
| WO2007081333A1 (en) | 2007-07-19 |
| JP2009523481A (ja) | 2009-06-25 |
| EA200801675A1 (ru) | 2008-12-30 |
| AU2006335336A1 (en) | 2007-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |