WO2003030982A3 - Composite guidewire - Google Patents
Composite guidewire Download PDFInfo
- Publication number
- WO2003030982A3 WO2003030982A3 PCT/US2002/031959 US0231959W WO03030982A3 WO 2003030982 A3 WO2003030982 A3 WO 2003030982A3 US 0231959 W US0231959 W US 0231959W WO 03030982 A3 WO03030982 A3 WO 03030982A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- section
- proximal
- distal
- guidewire
- composite guidewire
- Prior art date
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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M25/0905—Guide wires extendable, e.g. mechanisms for extension
-
- 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
- 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
- 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
- A61M2025/09141—Guide wires having specific material compositions or coatings; Materials with specific mechanical behaviours, e.g. stiffness, strength to transmit torque made of shape memory alloys which take a particular shape at a certain temperature
-
- 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
- A61M2025/09175—Guide wires having specific characteristics at the distal tip
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2462335A CA2462335C (en) | 2001-10-05 | 2002-10-04 | Composite guidewire |
AU2002334881A AU2002334881A1 (en) | 2001-10-05 | 2002-10-04 | Composite guidewire |
AT02800933T ATE312640T1 (en) | 2001-10-05 | 2002-10-04 | COMPOSITE GUIDE WIRE |
EP02800933A EP1432467B1 (en) | 2001-10-05 | 2002-10-04 | Composite guidewire |
DE60208057T DE60208057T2 (en) | 2001-10-05 | 2002-10-04 | KOMPOSITFÜHRUNGSDRAHT |
JP2003534012A JP4494782B2 (en) | 2001-10-05 | 2002-10-04 | Composite guidewire |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/972,276 | 2001-10-05 | ||
US09/972,276 US6918882B2 (en) | 2001-10-05 | 2001-10-05 | Guidewire with stiffness blending connection |
US10/086,992 US7074197B2 (en) | 2001-10-05 | 2002-02-28 | Composite guidewire |
US10/086,992 | 2002-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003030982A2 WO2003030982A2 (en) | 2003-04-17 |
WO2003030982A3 true WO2003030982A3 (en) | 2003-07-03 |
Family
ID=26775392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/031959 WO2003030982A2 (en) | 2001-10-05 | 2002-10-04 | Composite guidewire |
Country Status (7)
Country | Link |
---|---|
US (3) | US7618379B2 (en) |
EP (1) | EP1432467B1 (en) |
JP (1) | JP4494782B2 (en) |
AT (1) | ATE312640T1 (en) |
CA (1) | CA2462335C (en) |
DE (1) | DE60208057T2 (en) |
WO (1) | WO2003030982A2 (en) |
Families Citing this family (124)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60216593T2 (en) | 2001-07-05 | 2007-09-27 | Precision Vascular Systems, Inc., West Valley City | MEDICAL DEVICE WITH A TORQUE TRANSMITTED SOFT END PIECE AND METHOD FOR ITS FORMING |
DE60208057T2 (en) | 2001-10-05 | 2006-06-29 | Boston Scientific Ltd. | KOMPOSITFÜHRUNGSDRAHT |
US7914467B2 (en) * | 2002-07-25 | 2011-03-29 | Boston Scientific Scimed, Inc. | Tubular member having tapered transition for use in a medical device |
JP4138583B2 (en) * | 2002-08-08 | 2008-08-27 | テルモ株式会社 | Guide wire |
JP4138582B2 (en) | 2002-08-23 | 2008-08-27 | テルモ株式会社 | Guide wire |
US6866642B2 (en) * | 2002-11-25 | 2005-03-15 | Advanced Cardiovascular Systems, Inc. | Enhanced method for joining two core wires |
US7153277B2 (en) | 2002-12-03 | 2006-12-26 | Scimed Life Systems, Inc. | Composite medical device with markers |
US7077811B2 (en) * | 2002-12-23 | 2006-07-18 | Scimed Life Systems, Inc. | Guidewire tip construction |
US8113916B2 (en) * | 2003-01-17 | 2012-02-14 | Boston Scientific Scimed, Inc. | Straightening and centerless grinding of wire for use with medical devices |
US8377035B2 (en) | 2003-01-17 | 2013-02-19 | Boston Scientific Scimed, Inc. | Unbalanced reinforcement members for medical device |
US20040167441A1 (en) * | 2003-02-26 | 2004-08-26 | Reynolds Brian R. | Composite medical device |
US7824345B2 (en) | 2003-12-22 | 2010-11-02 | Boston Scientific Scimed, Inc. | Medical device with push force limiter |
SE0401431D0 (en) * | 2004-06-04 | 2004-06-04 | Radi Medical Systems | Sensor and guide wire assembly |
WO2005118047A1 (en) | 2004-06-04 | 2005-12-15 | Radi Medical Systems Ab | Sensor and guide wire assembly |
JP2006122311A (en) * | 2004-10-28 | 2006-05-18 | Tokusen Kogyo Co Ltd | Guide wire |
JP2006263083A (en) * | 2005-03-23 | 2006-10-05 | Tokusen Kogyo Co Ltd | Medical guide wire |
JP2006271677A (en) * | 2005-03-29 | 2006-10-12 | Tokusen Kogyo Co Ltd | Medical guidewire |
WO2006129702A1 (en) * | 2005-06-02 | 2006-12-07 | National University Corporation Kanazawa University | Medical appliance having polyimide film and method for manufacture thereof |
US9636115B2 (en) * | 2005-06-14 | 2017-05-02 | Stryker Corporation | Vaso-occlusive delivery device with kink resistant, flexible distal end |
US20070185415A1 (en) * | 2005-07-07 | 2007-08-09 | Ressemann Thomas V | Steerable guide wire with torsionally stable tip |
US8267872B2 (en) * | 2005-07-07 | 2012-09-18 | St. Jude Medical, Cardiology Division, Inc. | Steerable guide wire with torsionally stable tip |
US7850623B2 (en) | 2005-10-27 | 2010-12-14 | Boston Scientific Scimed, Inc. | Elongate medical device with continuous reinforcement member |
US8152742B2 (en) * | 2006-05-01 | 2012-04-10 | Boston Scientific Scimed, Inc. | Crossing guide wire with corrugated shaping ribbon |
EP2079506B1 (en) * | 2006-09-13 | 2016-05-25 | Boston Scientific Limited | Crossing guidewire |
JP4277117B2 (en) * | 2007-03-29 | 2009-06-10 | 福井県 | Dissimilar metal joined body of nickel / titanium alloy material and pure titanium material and joining method thereof |
US8409114B2 (en) | 2007-08-02 | 2013-04-02 | Boston Scientific Scimed, Inc. | Composite elongate medical device including distal tubular member |
US8105246B2 (en) | 2007-08-03 | 2012-01-31 | Boston Scientific Scimed, Inc. | Elongate medical device having enhanced torque and methods thereof |
US8821477B2 (en) | 2007-08-06 | 2014-09-02 | Boston Scientific Scimed, Inc. | Alternative micromachined structures |
US9808595B2 (en) | 2007-08-07 | 2017-11-07 | Boston Scientific Scimed, Inc | Microfabricated catheter with improved bonding structure |
US20090118675A1 (en) * | 2007-11-02 | 2009-05-07 | Boston Scientific Scimed, Inc. | Elongate medical device with a shapeable tip |
US7841994B2 (en) | 2007-11-02 | 2010-11-30 | Boston Scientific Scimed, Inc. | Medical device for crossing an occlusion in a vessel |
US7871414B2 (en) * | 2007-12-28 | 2011-01-18 | Wilson-Cook Medical Inc. | Loop tip wire guide with outer sleeve |
US8376961B2 (en) | 2008-04-07 | 2013-02-19 | Boston Scientific Scimed, Inc. | Micromachined composite guidewire structure with anisotropic bending properties |
US8002715B2 (en) * | 2008-05-30 | 2011-08-23 | Boston Scientific Scimed, Inc. | Medical device including a polymer sleeve and a coil wound into the polymer sleeve |
US8535243B2 (en) | 2008-09-10 | 2013-09-17 | Boston Scientific Scimed, Inc. | Medical devices and tapered tubular members for use in medical devices |
US8795254B2 (en) | 2008-12-10 | 2014-08-05 | Boston Scientific Scimed, Inc. | Medical devices with a slotted tubular member having improved stress distribution |
WO2010068793A1 (en) * | 2008-12-10 | 2010-06-17 | Microvention, Inc. | Microcatheter |
US8444577B2 (en) * | 2009-01-05 | 2013-05-21 | Cook Medical Technologies Llc | Medical guide wire |
CN102341143B (en) | 2009-03-19 | 2016-08-03 | 日本来富恩株式会社 | Medical guiding wire |
JP5280263B2 (en) * | 2009-03-25 | 2013-09-04 | 日本ライフライン株式会社 | Guide wire |
JP2010259624A (en) * | 2009-05-07 | 2010-11-18 | Hi-Lex Corporation | Guide wire and manufacturing method thereof |
EP2433668B1 (en) | 2009-05-20 | 2014-01-22 | Japan Lifeline Co., Ltd. | Medical guide wire |
JP5013547B2 (en) | 2009-06-16 | 2012-08-29 | 朝日インテック株式会社 | Medical guidewire |
JP4913198B2 (en) * | 2009-10-27 | 2012-04-11 | 株式会社パテントストラ | Medical guide wire, method for manufacturing medical guide wire, assembly of medical guide wire, microcatheter and guiding catheter, and assembly of medical guide wire, balloon catheter and guiding catheter |
US8137293B2 (en) | 2009-11-17 | 2012-03-20 | Boston Scientific Scimed, Inc. | Guidewires including a porous nickel-titanium alloy |
US8569625B2 (en) | 2009-12-22 | 2013-10-29 | W. C. Heraeus Gmbh | Joined dissimilar materials |
US20110160680A1 (en) * | 2009-12-29 | 2011-06-30 | Cook Incorporated | Wire guide with cannula |
US8551021B2 (en) | 2010-03-31 | 2013-10-08 | Boston Scientific Scimed, Inc. | Guidewire with an improved flexural rigidity profile |
US8487210B2 (en) | 2010-06-11 | 2013-07-16 | W. C. Hereaus GmbH | Joined dissimilar materials and method |
US20130218032A1 (en) | 2010-11-09 | 2013-08-22 | Opsens Inc. | Guidewire with internal pressure sensor |
US11298251B2 (en) | 2010-11-17 | 2022-04-12 | Abbott Cardiovascular Systems, Inc. | Radiopaque intraluminal stents comprising cobalt-based alloys with primarily single-phase supersaturated tungsten content |
JP5382953B2 (en) * | 2011-01-28 | 2014-01-08 | 朝日インテック株式会社 | Guide wire |
WO2012106628A1 (en) | 2011-02-04 | 2012-08-09 | Boston Scientific Scimed, Inc. | Guidewires and methods for making and using the same |
US20120209176A1 (en) | 2011-02-09 | 2012-08-16 | Boston Scientific Scimed, Inc. | Balloon catheter |
CN103648575B (en) | 2011-02-25 | 2016-10-26 | 微排放器公司 | The foley's tube strengthened |
JP5929315B2 (en) * | 2011-02-28 | 2016-06-01 | 住友ベークライト株式会社 | Medical device and method for manufacturing medical device |
ES2807348T3 (en) | 2011-03-07 | 2021-02-22 | Stryker Corp | Balloon catheter and support shaft for it |
JP2012200291A (en) * | 2011-03-23 | 2012-10-22 | Asahi Intecc Co Ltd | Guidewire |
US9072874B2 (en) | 2011-05-13 | 2015-07-07 | Boston Scientific Scimed, Inc. | Medical devices with a heat transfer region and a heat sink region and methods for manufacturing medical devices |
JP5382881B2 (en) * | 2011-06-15 | 2014-01-08 | 朝日インテック株式会社 | Guide wire |
US9724494B2 (en) | 2011-06-29 | 2017-08-08 | Abbott Cardiovascular Systems, Inc. | Guide wire device including a solderable linear elastic nickel-titanium distal end section and methods of preparation therefor |
US20130046286A1 (en) * | 2011-08-17 | 2013-02-21 | Abbott Cardiovascular Systems | Narrow hysteresis ni-ti core wire for enhanced guide wire steering response |
JP2013094339A (en) * | 2011-10-31 | 2013-05-20 | Asahi Intecc Co Ltd | Guide wire |
JP5370974B2 (en) * | 2011-12-16 | 2013-12-18 | 朝日インテック株式会社 | Medical guidewire |
US9061088B2 (en) * | 2012-02-02 | 2015-06-23 | Abbott Cardiovascular Systems, Inc. | Guide wire core wire made from a substantially titanium-free alloy for enhanced guide wire steering response |
US10029076B2 (en) | 2012-02-28 | 2018-07-24 | Covidien Lp | Intravascular guidewire |
WO2013136581A1 (en) | 2012-03-16 | 2013-09-19 | テルモ株式会社 | Guide wire |
EP2841118B1 (en) | 2012-04-26 | 2016-10-12 | Medtronic Vascular Inc. | Radiopaque enhanced cobalt alloy for stents |
US9339398B2 (en) | 2012-04-26 | 2016-05-17 | Medtronic Vascular, Inc. | Radiopaque enhanced nickel alloy for stents |
US9174309B2 (en) * | 2012-07-24 | 2015-11-03 | General Electric Company | Turbine component and a process of fabricating a turbine component |
CN105142506A (en) | 2012-08-27 | 2015-12-09 | 波士顿科学国际有限公司 | Pressure-sensing medical devices and medical device systems |
CN104619247B (en) | 2012-09-17 | 2017-10-27 | 波士顿科学西美德公司 | Pressure-sensing seal wire |
US20140121642A1 (en) | 2012-10-25 | 2014-05-01 | Boston Scientific Scimed, Inc. | Dual function medical devices |
US9248255B2 (en) | 2012-11-14 | 2016-02-02 | Biosense Webster (Israel) Ltd. | Catheter with improved torque transmission |
EP2922593B1 (en) * | 2012-11-21 | 2020-04-08 | Concert Medical, LLC | Preformed guidewire |
US9636485B2 (en) | 2013-01-17 | 2017-05-02 | Abbott Cardiovascular Systems, Inc. | Methods for counteracting rebounding effects during solid state resistance welding of dissimilar materials |
US10028666B2 (en) | 2013-03-15 | 2018-07-24 | Boston Scientific Scimed, Inc. | Pressure sensing guidewire |
AU2014268473A1 (en) | 2013-05-22 | 2015-12-24 | Boston Scientific Scimed, Inc. | Pressure sensing guidewire systems including an optical connector cable |
JP6189540B2 (en) | 2013-07-26 | 2017-08-30 | 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. | FFR sensor head design to minimize stress-induced pressure offset |
JP6243033B2 (en) | 2013-08-14 | 2017-12-06 | 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. | Medical device system comprising an optical fiber having a tapered core |
US9775523B2 (en) | 2013-10-14 | 2017-10-03 | Boston Scientific Scimed, Inc. | Pressure sensing guidewire and methods for calculating fractional flow reserve |
WO2015142623A1 (en) | 2014-03-18 | 2015-09-24 | Boston Scientific Scimed, Inc. | Pressure sensing guidewires |
JP6378363B2 (en) | 2014-04-17 | 2018-08-22 | 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. | Self-cleaning optical connector |
WO2015164250A1 (en) * | 2014-04-21 | 2015-10-29 | Koninklijke Philips N.V. | Intravascular devices, systems, and methods having separate sections with engaged core components |
EP3151739B1 (en) | 2014-06-04 | 2020-01-22 | Boston Scientific Scimed, Inc. | Pressure sensing guidewire systems with reduced pressure offsets |
US9974926B2 (en) | 2014-07-18 | 2018-05-22 | Stryker Corporation | Coated tubular support members and methods of manufacturing same |
CN106714675B (en) | 2014-08-01 | 2020-03-20 | 波士顿科学国际有限公司 | Pressure sensing guidewire |
US11090465B2 (en) * | 2014-08-21 | 2021-08-17 | Boston Scientific Scimed, Inc. | Medical device with support member |
JP6245760B2 (en) * | 2014-09-16 | 2017-12-13 | 朝日インテック株式会社 | Guide wire |
JP6313183B2 (en) * | 2014-10-09 | 2018-04-18 | 朝日インテック株式会社 | Guide wire |
US9795307B2 (en) | 2014-12-05 | 2017-10-24 | Boston Scientific Scimed, Inc. | Pressure sensing guidewires |
US10071229B2 (en) * | 2015-04-14 | 2018-09-11 | Abbott Cardiovascular Systems, Inc. | Mechanisms for improving the stiffness transition across a dissimilar metal weld joint |
WO2016182791A1 (en) | 2015-05-14 | 2016-11-17 | Cook Medical Technologies, LLC | Endoscopic needle stylet with enhanced-flexibility lengths |
JP6515012B2 (en) * | 2015-10-22 | 2019-05-15 | 朝日インテック株式会社 | Guide wire |
CN109069034B (en) | 2016-02-23 | 2021-08-20 | 波士顿科学国际有限公司 | Pressure sensing guidewire system including optical connector cable |
US9918705B2 (en) | 2016-07-07 | 2018-03-20 | Brian Giles | Medical devices with distal control |
US10391274B2 (en) | 2016-07-07 | 2019-08-27 | Brian Giles | Medical device with distal torque control |
JP6399460B2 (en) * | 2016-09-30 | 2018-10-03 | 株式会社エフエムディ | Medical guidewire |
JP2020500069A (en) | 2016-11-22 | 2020-01-09 | 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. | Medical device shafts resistant to compression and tension |
EP3595595A1 (en) | 2017-03-14 | 2020-01-22 | Boston Scientific Scimed, Inc. | Medical device shaft including a liner |
WO2018170092A1 (en) | 2017-03-14 | 2018-09-20 | Boston Scientific Scimed, Inc. | Medical device with inner assembly |
EP3618776B1 (en) | 2017-05-03 | 2021-02-24 | Boston Scientific Scimed, Inc. | Medical device with sealing assembly |
EP3434310B1 (en) | 2017-07-26 | 2023-06-21 | Heraeus Medical Components, LLC | Resilient tip and method |
CN111225605B (en) | 2017-08-03 | 2023-01-17 | 波士顿科学国际有限公司 | Fractional flow reserve assessment method |
US11202888B2 (en) | 2017-12-03 | 2021-12-21 | Cook Medical Technologies Llc | MRI compatible interventional wireguide |
EP4070720B1 (en) | 2018-02-23 | 2023-11-08 | Boston Scientific Scimed, Inc. | Methods for assessing a vessel with sequential physiological measurements |
EP3768156B1 (en) | 2018-03-23 | 2023-09-20 | Boston Scientific Scimed, Inc. | Medical device with pressure sensor |
JP7138189B2 (en) | 2018-04-06 | 2022-09-15 | 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 | Medical device with pressure sensor |
CN112292073A (en) | 2018-04-18 | 2021-01-29 | 波士顿科学国际有限公司 | System for evaluating vessels with continuous physiological measurements |
CN112399834A (en) | 2018-04-26 | 2021-02-23 | 波士顿科学国际有限公司 | Medical device with coupling member |
US11266518B2 (en) | 2018-04-26 | 2022-03-08 | Boston Scientific Scimed, Inc. | Medical device with telescoping sealing assembly |
EP3784177A1 (en) | 2018-04-26 | 2021-03-03 | Boston Scientific Scimed, Inc. | Motorized telescoping medical device delivery system |
WO2020016986A1 (en) * | 2018-07-19 | 2020-01-23 | 朝日インテック株式会社 | Guide wire and guide wire manufacturing method |
JP6627023B2 (en) * | 2018-08-24 | 2020-01-08 | 株式会社エフエムディ | Medical guidewire |
US11723767B2 (en) | 2019-08-15 | 2023-08-15 | Boston Scientific Scimed, Inc. | Medical device including attachable tip member |
US11911051B2 (en) | 2019-10-31 | 2024-02-27 | Abbott Cardiovascular Systems Inc. | Dimpled joint for guidewire |
US11285299B2 (en) | 2019-10-31 | 2022-03-29 | Abbott Cardiovascular Systems Inc. | Mold for forming solder distal tip for guidewire |
US11904117B2 (en) | 2019-10-31 | 2024-02-20 | Abbott Cardiovascular Systems Inc. | Guidewire having radiopaque inner coil |
US11684759B2 (en) | 2020-01-22 | 2023-06-27 | Abbott Cardiovascular Systems Inc. | Guidewire having varying diameters and method of making |
US20210322730A1 (en) * | 2020-04-20 | 2021-10-21 | Abbott Cardiovascular Systems Inc. | Guidewire having bonded proximal and distal segments |
US20220226617A1 (en) * | 2021-01-21 | 2022-07-21 | Abbott Cardiovascular Systems Inc. | Guidewire and method of use |
US20230110647A1 (en) * | 2021-08-16 | 2023-04-13 | Northgate Technologies Inc. | Multi-modulus probe design and assembly |
WO2023097108A1 (en) | 2021-11-29 | 2023-06-01 | Boston Scientific Medical Device Limited | Steerable elongate medical device |
WO2023172537A1 (en) | 2022-03-07 | 2023-09-14 | Boston Scientific Scimed, Inc. | Adaptive coil guidewire |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0274412A2 (en) * | 1987-01-06 | 1988-07-13 | C.R. Bard, Inc. | Dual coil steerable guidewire |
EP0491349A2 (en) * | 1990-12-18 | 1992-06-24 | Advanced Cardiovascular Systems, Inc. | Superelastic guiding member |
EP0806220A2 (en) * | 1996-04-30 | 1997-11-12 | Target Therapeutics, Inc. | Composite endovascular guidewire |
EP0838230A2 (en) * | 1996-10-22 | 1998-04-29 | Terumo Kabushiki Kaisha | Guide wire |
WO2000040286A1 (en) * | 1998-12-30 | 2000-07-13 | Advanced Cardiovascular Systems, Inc. | Vapor deposition coated guidewire |
Family Cites Families (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4003369A (en) * | 1975-04-22 | 1977-01-18 | Medrad, Inc. | Angiographic guidewire with safety core wire |
JPS5821093A (en) * | 1981-07-29 | 1983-02-07 | 川崎重工業株式会社 | Corrosion-resistant double pipe |
US4456017A (en) * | 1982-11-22 | 1984-06-26 | Cordis Corporation | Coil spring guide with deflectable tip |
CA1232814A (en) * | 1983-09-16 | 1988-02-16 | Hidetoshi Sakamoto | Guide wire for catheter |
US4538622A (en) * | 1983-11-10 | 1985-09-03 | Advanced Cardiovascular Systems, Inc. | Guide wire for catheters |
US4748986A (en) * | 1985-11-26 | 1988-06-07 | Advanced Cardiovascular Systems, Inc. | Floppy guide wire with opaque tip |
US4813434A (en) * | 1987-02-17 | 1989-03-21 | Medtronic Versaflex, Inc. | Steerable guidewire with deflectable tip |
US5025799A (en) * | 1987-05-13 | 1991-06-25 | Wilson Bruce C | Steerable memory alloy guide wires |
US4832047A (en) * | 1987-12-15 | 1989-05-23 | Target Therapeutics | Guide wire device |
US4846186A (en) * | 1988-01-12 | 1989-07-11 | Cordis Corporation | Flexible guidewire |
US4884579A (en) * | 1988-04-18 | 1989-12-05 | Target Therapeutics | Catheter guide wire |
US4984581A (en) * | 1988-10-12 | 1991-01-15 | Flexmedics Corporation | Flexible guide having two-way shape memory alloy |
US5052404A (en) * | 1989-03-02 | 1991-10-01 | The Microspring Company, Inc. | Torque transmitter |
EP0386921A3 (en) | 1989-03-02 | 1991-07-31 | Microspring Company, Inc. | Torque transmitter |
US5063935A (en) * | 1989-04-27 | 1991-11-12 | C. R. Bard, Inc. | Catheter guidewire with varying radiopacity |
EP0395098B1 (en) * | 1989-04-28 | 1994-04-06 | Tokin Corporation | Readily operable catheter guide wire using shape memory alloy with pseudo elasticity |
US5312356A (en) * | 1989-05-22 | 1994-05-17 | Target Therapeutics | Catheter with low-friction distal segment |
US5111829A (en) * | 1989-06-28 | 1992-05-12 | Boston Scientific Corporation | Steerable highly elongated guidewire |
US5144959A (en) * | 1989-08-15 | 1992-09-08 | C. R. Bard, Inc. | Catheter guidewire with varying radiopacity |
US5238004A (en) * | 1990-04-10 | 1993-08-24 | Boston Scientific Corporation | High elongation linear elastic guidewire |
DE69127078T2 (en) * | 1990-04-10 | 1998-01-22 | Boston Scient Corp | LINEAR ELASTIC GUIDE WIRE WITH GREAT STRENGTH |
US5433200A (en) * | 1990-07-09 | 1995-07-18 | Lake Region Manufacturing, Inc. | Low profile, coated, steerable guide wire |
JP3273255B2 (en) * | 1990-08-29 | 2002-04-08 | バクスター インターナショナル インコーポレーテッド | Dual coil guidewire with radiopaque peripheral tip |
US5345945A (en) * | 1990-08-29 | 1994-09-13 | Baxter International Inc. | Dual coil guidewire with radiopaque distal tip |
JPH0683726B2 (en) * | 1990-10-12 | 1994-10-26 | 日本精線株式会社 | Guide wire for catheter |
US5341818A (en) * | 1992-12-22 | 1994-08-30 | Advanced Cardiovascular Systems, Inc. | Guidewire with superelastic distal portion |
US6165292A (en) * | 1990-12-18 | 2000-12-26 | Advanced Cardiovascular Systems, Inc. | Superelastic guiding member |
US5109867A (en) * | 1991-04-19 | 1992-05-05 | Target Therapeutics | Extendable guidewire assembly |
CA2068584C (en) * | 1991-06-18 | 1997-04-22 | Paul H. Burmeister | Intravascular guide wire and method for manufacture thereof |
US5213111A (en) * | 1991-07-10 | 1993-05-25 | Cook Incorporated | Composite wire guide construction |
US5188621A (en) * | 1991-08-26 | 1993-02-23 | Target Therapeutics Inc. | Extendable guidewire assembly |
US5415178A (en) * | 1991-08-26 | 1995-05-16 | Target Therapeutics | Extendable guidewire assembly |
US5333620A (en) * | 1991-10-30 | 1994-08-02 | C. R. Bard, Inc. | High performance plastic coated medical guidewire |
US5273052A (en) * | 1992-01-08 | 1993-12-28 | Danforth Biomedical, Incorporated | Guidewire with reversible contact seal for releasable securement to catheter |
JPH0663151A (en) * | 1992-01-24 | 1994-03-08 | Nissho Corp | Medical guide wire |
US6497709B1 (en) * | 1992-03-31 | 2002-12-24 | Boston Scientific Corporation | Metal medical device |
JPH0642428A (en) * | 1992-07-20 | 1994-02-15 | Usui Internatl Ind Co Ltd | High pressure fuel injection pipe and manufacture thereof |
US5365943A (en) * | 1993-03-12 | 1994-11-22 | C. R. Bard, Inc. | Anatomically matched steerable PTCA guidewire |
US5772609A (en) | 1993-05-11 | 1998-06-30 | Target Therapeutics, Inc. | Guidewire with variable flexibility due to polymeric coatings |
JPH0780076A (en) * | 1993-06-30 | 1995-03-28 | Asahi Intec Kk | Guide wire for medical treatment |
US5363641A (en) * | 1993-08-06 | 1994-11-15 | United Technologies Corporation | Integrated auxiliary power system |
AU7797894A (en) * | 1993-09-24 | 1995-04-10 | Cardiometrics, Inc. | Extension device, assembly thereof, heater for use therewith and method |
US6673025B1 (en) * | 1993-12-01 | 2004-01-06 | Advanced Cardiovascular Systems, Inc. | Polymer coated guidewire |
JPH0737199U (en) * | 1993-12-24 | 1995-07-11 | テルモ株式会社 | Guide wire |
US6139510A (en) | 1994-05-11 | 2000-10-31 | Target Therapeutics Inc. | Super elastic alloy guidewire |
ATE143274T1 (en) * | 1994-05-11 | 1996-10-15 | Schneider Europ Ag | HOLDING CONNECTION FOR EXTENSION OF A GUIDE WIRE |
US5636641A (en) * | 1994-07-25 | 1997-06-10 | Advanced Cardiovascular Systems, Inc. | High strength member for intracorporeal use |
GB2298256B (en) * | 1995-02-23 | 1998-03-18 | British Gas Plc | Joining lined pipe items |
US5772641A (en) * | 1995-12-12 | 1998-06-30 | Medi-Dyne Inc. | Overlapping welds for catheter constructions |
US6436056B1 (en) * | 1996-02-28 | 2002-08-20 | Boston Scientific Corporation | Polymeric implements for torque transmission |
US5836893A (en) * | 1996-03-08 | 1998-11-17 | Scimed Life Systems, Inc. | Intravascular guidewire |
US5833631A (en) * | 1996-06-28 | 1998-11-10 | Target Therapeutics, Inc. | Fiber tip guidewire |
US5820571A (en) * | 1996-06-24 | 1998-10-13 | C. R. Bard, Inc. | Medical backloading wire |
JPH1157014A (en) * | 1997-08-11 | 1999-03-02 | Terumo Corp | Guide wire |
JP3380691B2 (en) * | 1996-10-22 | 2003-02-24 | テルモ株式会社 | Guide wire |
US6042553A (en) * | 1997-04-15 | 2000-03-28 | Symbiosis Corporation | Linear elastic member |
US6183420B1 (en) * | 1997-06-20 | 2001-02-06 | Medtronic Ave, Inc. | Variable stiffness angioplasty guide wire |
JPH1128249A (en) | 1997-07-10 | 1999-02-02 | Terumo Corp | Catheter device |
US5980471A (en) * | 1997-10-10 | 1999-11-09 | Advanced Cardiovascular System, Inc. | Guidewire with tubular connector |
US6245030B1 (en) | 1998-03-04 | 2001-06-12 | C. R. Bard, Inc. | Flexible kink resistant, low friction guidewire with formable tip, and method for making same |
US6306105B1 (en) * | 1998-05-14 | 2001-10-23 | Scimed Life Systems, Inc. | High performance coil wire |
US6106488A (en) * | 1998-08-11 | 2000-08-22 | Scimed Life Systems, Inc. | Flexural rigidity profile guidewire tip |
JP3337989B2 (en) * | 1998-11-06 | 2002-10-28 | 古河電気工業株式会社 | Medical guidewire using high strain Ni-Ti alloy wire with wide strain range |
WO2000065987A1 (en) * | 1999-04-30 | 2000-11-09 | Applied Medical Resources Corporation | Guidewire |
CA2336416A1 (en) * | 1999-04-30 | 2000-11-09 | Gono Usami | Catheter and guide wire |
JP2001145699A (en) * | 1999-11-22 | 2001-05-29 | Nissho Corp | Guide wire |
US6352515B1 (en) * | 1999-12-13 | 2002-03-05 | Advanced Cardiovascular Systems, Inc. | NiTi alloyed guidewires |
JP2001238963A (en) | 2000-02-29 | 2001-09-04 | Japan Lifeline Co Ltd | Medical insertion wire and method for manufacturing medical insertion wire |
AU2001277984A1 (en) * | 2000-07-25 | 2002-02-05 | Fugasity Corporation | Small internal volume fluid mass flow control apparatus |
US6554942B2 (en) * | 2000-12-28 | 2003-04-29 | Scimed Life Systems, Inc. | Method of manufacturing a guidewire with an extrusion jacket |
DE60208057T2 (en) | 2001-10-05 | 2006-06-29 | Boston Scientific Ltd. | KOMPOSITFÜHRUNGSDRAHT |
US6918882B2 (en) * | 2001-10-05 | 2005-07-19 | Scimed Life Systems, Inc. | Guidewire with stiffness blending connection |
US6682493B2 (en) * | 2001-12-03 | 2004-01-27 | Scimed Life Systems, Inc. | High torque guidewire |
US8668650B2 (en) * | 2001-12-20 | 2014-03-11 | Boston Scientific Scimed, Inc. | Pressure-sensing guidewire and sheath |
US6866642B2 (en) * | 2002-11-25 | 2005-03-15 | Advanced Cardiovascular Systems, Inc. | Enhanced method for joining two core wires |
US20040193073A1 (en) * | 2003-03-31 | 2004-09-30 | Demello Richard M. | Composite guidewire with a linear elastic distal portion |
-
2002
- 2002-10-04 DE DE60208057T patent/DE60208057T2/en not_active Expired - Lifetime
- 2002-10-04 WO PCT/US2002/031959 patent/WO2003030982A2/en active IP Right Grant
- 2002-10-04 CA CA2462335A patent/CA2462335C/en not_active Expired - Fee Related
- 2002-10-04 EP EP02800933A patent/EP1432467B1/en not_active Expired - Lifetime
- 2002-10-04 AT AT02800933T patent/ATE312640T1/en not_active IP Right Cessation
- 2002-10-04 JP JP2003534012A patent/JP4494782B2/en not_active Expired - Lifetime
-
2005
- 2005-12-30 US US11/323,278 patent/US7618379B2/en not_active Expired - Fee Related
-
2007
- 2007-01-31 US US11/669,790 patent/US7993286B2/en not_active Expired - Fee Related
- 2007-06-15 US US11/763,973 patent/US8414506B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0274412A2 (en) * | 1987-01-06 | 1988-07-13 | C.R. Bard, Inc. | Dual coil steerable guidewire |
EP0491349A2 (en) * | 1990-12-18 | 1992-06-24 | Advanced Cardiovascular Systems, Inc. | Superelastic guiding member |
EP0806220A2 (en) * | 1996-04-30 | 1997-11-12 | Target Therapeutics, Inc. | Composite endovascular guidewire |
EP0838230A2 (en) * | 1996-10-22 | 1998-04-29 | Terumo Kabushiki Kaisha | Guide wire |
WO2000040286A1 (en) * | 1998-12-30 | 2000-07-13 | Advanced Cardiovascular Systems, Inc. | Vapor deposition coated guidewire |
Also Published As
Publication number | Publication date |
---|---|
US7993286B2 (en) | 2011-08-09 |
JP4494782B2 (en) | 2010-06-30 |
EP1432467B1 (en) | 2005-12-14 |
US20060122537A1 (en) | 2006-06-08 |
ATE312640T1 (en) | 2005-12-15 |
US20070244414A1 (en) | 2007-10-18 |
CA2462335A1 (en) | 2003-04-17 |
US8414506B2 (en) | 2013-04-09 |
CA2462335C (en) | 2010-12-07 |
EP1432467A2 (en) | 2004-06-30 |
DE60208057T2 (en) | 2006-06-29 |
US7618379B2 (en) | 2009-11-17 |
JP2005528126A (en) | 2005-09-22 |
US20070135734A1 (en) | 2007-06-14 |
DE60208057D1 (en) | 2006-01-19 |
WO2003030982A2 (en) | 2003-04-17 |
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