AU2001275940A1 - Guide wire stiffness transition element - Google Patents

Guide wire stiffness transition element

Info

Publication number
AU2001275940A1
AU2001275940A1 AU2001275940A AU2001275940A AU2001275940A1 AU 2001275940 A1 AU2001275940 A1 AU 2001275940A1 AU 2001275940 A AU2001275940 A AU 2001275940A AU 2001275940 A AU2001275940 A AU 2001275940A AU 2001275940 A1 AU2001275940 A1 AU 2001275940A1
Authority
AU
Australia
Prior art keywords
guide wire
transition element
stiffness transition
wire stiffness
guide
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
AU2001275940A
Other versions
AU2001275940B2 (en
Inventor
Sovann V. Mam
Maura Rooney
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.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Ltd Barbados
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
Priority claimed from US09/620,263 external-priority patent/US6602207B1/en
Application filed by Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Publication of AU2001275940A1 publication Critical patent/AU2001275940A1/en
Application granted granted Critical
Publication of AU2001275940B2 publication Critical patent/AU2001275940B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2001275940A 2000-07-19 2001-07-17 Guide wire stiffness transition element Ceased AU2001275940B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/620,263 2000-07-19
US09/620,263 US6602207B1 (en) 2000-07-19 2000-07-19 Guide wire stiffness transition element
PCT/US2001/022341 WO2002005886A1 (en) 2000-07-19 2001-07-17 Guide wire stiffness transition element

Publications (2)

Publication Number Publication Date
AU2001275940A1 true AU2001275940A1 (en) 2002-05-02
AU2001275940B2 AU2001275940B2 (en) 2005-11-10

Family

ID=24485234

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2001275940A Ceased AU2001275940B2 (en) 2000-07-19 2001-07-17 Guide wire stiffness transition element
AU7594001A Pending AU7594001A (en) 2000-07-19 2001-07-17 Guide wire stiffness transition element

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU7594001A Pending AU7594001A (en) 2000-07-19 2001-07-17 Guide wire stiffness transition element

Country Status (8)

Country Link
US (1) US6602207B1 (en)
EP (1) EP1303329B1 (en)
JP (1) JP4824258B2 (en)
AT (1) ATE422930T1 (en)
AU (2) AU2001275940B2 (en)
CA (1) CA2416023C (en)
DE (1) DE60137691D1 (en)
WO (1) WO2002005886A1 (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030060731A1 (en) * 2001-01-26 2003-03-27 Fleischhacker Mark G. Non-metallic guide wire
CA2450251C (en) 2001-07-05 2008-10-21 Precision Vascular Systems, Inc. Torqueable soft tip medical device and method of usage
JP3762290B2 (en) * 2001-12-03 2006-04-05 朝日インテック株式会社 Medical guidewire
US7914467B2 (en) 2002-07-25 2011-03-29 Boston Scientific Scimed, Inc. Tubular member having tapered transition for use in a medical device
US8377035B2 (en) 2003-01-17 2013-02-19 Boston Scientific Scimed, Inc. Unbalanced reinforcement members for medical device
US7182735B2 (en) 2003-02-26 2007-02-27 Scimed Life Systems, Inc. Elongated intracorporal medical device
US7169118B2 (en) * 2003-02-26 2007-01-30 Scimed Life Systems, Inc. Elongate medical device with distal cap
JP4677205B2 (en) * 2003-07-17 2011-04-27 テルモ株式会社 Guide wire
US7553287B2 (en) * 2003-10-30 2009-06-30 Boston Scientific Scimed, Inc. Guidewire having an embedded matrix polymer
US20050096665A1 (en) * 2003-10-30 2005-05-05 Scimed Life Systems, Inc. Guidewire having a helically contoured portion
US7824345B2 (en) 2003-12-22 2010-11-02 Boston Scientific Scimed, Inc. Medical device with push force limiter
US7183998B2 (en) * 2004-06-02 2007-02-27 Sciperio, Inc. Micro-helix antenna and methods for making same
US7819887B2 (en) 2004-11-17 2010-10-26 Rex Medical, L.P. Rotational thrombectomy wire
JP2006271955A (en) * 2005-03-02 2006-10-12 Terumo Corp Guide wire
US7850623B2 (en) 2005-10-27 2010-12-14 Boston Scientific Scimed, Inc. Elongate medical device with continuous reinforcement member
WO2008034010A2 (en) 2006-09-13 2008-03-20 Boston Scientific Limited Crossing guidewire
US8663221B2 (en) * 2007-06-08 2014-03-04 Olympus Medical Systems Corp. Endoscopic treatment tool
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
US7841994B2 (en) 2007-11-02 2010-11-30 Boston Scientific Scimed, Inc. Medical device for crossing an occlusion in a vessel
FR2923972B1 (en) * 2007-11-15 2010-02-26 Radiotelephone Sfr METHOD AND SYSTEM FOR MANAGING COMMUNICATIONS
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
US11406791B2 (en) 2009-04-03 2022-08-09 Scientia Vascular, Inc. Micro-fabricated guidewire devices having varying diameters
CN105459189B (en) 2008-12-08 2018-05-08 血管科学有限公司 Multiple notch are formed to form the system and method for product along the length of stock
US10363389B2 (en) 2009-04-03 2019-07-30 Scientia Vascular, Llc Micro-fabricated guidewire devices having varying diameters
US8795254B2 (en) 2008-12-10 2014-08-05 Boston Scientific Scimed, Inc. Medical devices with a slotted tubular member having improved stress distribution
US8444577B2 (en) 2009-01-05 2013-05-21 Cook Medical Technologies Llc Medical guide wire
GB0902339D0 (en) 2009-02-12 2009-04-01 St Georges Healthcare Nhs Trus Percutaneous guidewire
US9950137B2 (en) 2009-04-03 2018-04-24 Scientia Vascular, Llc Micro-fabricated guidewire devices formed with hybrid materials
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
US8551021B2 (en) 2010-03-31 2013-10-08 Boston Scientific Scimed, Inc. Guidewire with an improved flexural rigidity profile
US8764779B2 (en) 2010-05-13 2014-07-01 Rex Medical, L.P. Rotational thrombectomy wire
US9023070B2 (en) 2010-05-13 2015-05-05 Rex Medical, L.P. Rotational thrombectomy wire coupler
US8663259B2 (en) 2010-05-13 2014-03-04 Rex Medical L.P. Rotational thrombectomy wire
US9795406B2 (en) 2010-05-13 2017-10-24 Rex Medical, L.P. Rotational thrombectomy wire
EP2670470B1 (en) 2011-02-04 2019-04-24 Boston Scientific Scimed, Inc. Guidewires
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
EP2723435A4 (en) * 2011-06-24 2015-03-04 Accessclosure Inc Method and devices for flow occlusion during device exchanges
US10434292B2 (en) 2011-06-24 2019-10-08 Access Closure Method and devices for flow occlusion during device exchanges
JP5743267B2 (en) * 2011-06-30 2015-07-01 朝日インテック株式会社 Guide wire
US8574170B2 (en) 2012-04-06 2013-11-05 Covidien Lp Guidewire
US9532785B2 (en) 2012-05-09 2017-01-03 Access Closure, Inc. Method and devices for flow occlusion during device exchanges
EP2922593B1 (en) 2012-11-21 2020-04-08 Concert Medical, LLC Preformed guidewire
US10124437B2 (en) 2013-08-19 2018-11-13 Covidien Lp Laser welding of nickel titanium alloys
US20150119847A1 (en) * 2013-10-29 2015-04-30 Medwerks, Llc Atraumatic Guidewire And Method Of Use
WO2016030794A1 (en) * 2014-08-28 2016-03-03 Koninklijke Philips N.V. Intravascular devices, systems, and methods having an adhesive filled distal tip element
US11052228B2 (en) 2016-07-18 2021-07-06 Scientia Vascular, Llc Guidewire devices having shapeable tips and bypass cuts
US11207502B2 (en) 2016-07-18 2021-12-28 Scientia Vascular, Llc Guidewire devices having shapeable tips and bypass cuts
US10821268B2 (en) 2016-09-14 2020-11-03 Scientia Vascular, Llc Integrated coil vascular devices
US11452541B2 (en) 2016-12-22 2022-09-27 Scientia Vascular, Inc. Intravascular device having a selectively deflectable tip
JP2020521552A (en) 2017-05-26 2020-07-27 サイエンティア・バスキュラー・エルエルシー Microfabricated medical device with non-helical cut array
US11305095B2 (en) 2018-02-22 2022-04-19 Scientia Vascular, Llc Microfabricated catheter having an intermediate preferred bending section
AU2021400736A1 (en) * 2020-12-17 2023-06-29 Bard Access Systems, Inc. Floppy distal end section with stiff solid shaft

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534363A (en) 1982-04-29 1985-08-13 Cordis Corporation Coating for angiographic guidewire
US4748986A (en) 1985-11-26 1988-06-07 Advanced Cardiovascular Systems, Inc. Floppy guide wire with opaque tip
US4721117A (en) 1986-04-25 1988-01-26 Advanced Cardiovascular Systems, Inc. Torsionally stabilized guide wire with outer jacket
US4841976A (en) 1987-12-17 1989-06-27 Schneider-Shiley (Usa) Inc. Steerable catheter guide
US4984581A (en) 1988-10-12 1991-01-15 Flexmedics Corporation Flexible guide having two-way shape memory alloy
US5065769A (en) 1988-11-23 1991-11-19 Boston Scientific Corporation Small diameter guidewires of multi-filar, cross-wound coils
US5147317A (en) 1990-06-04 1992-09-15 C.R. Bard, Inc. Low friction varied radiopacity guidewire
US5228453A (en) 1991-05-07 1993-07-20 Target Therapeutics, Inc. Catheter guide wire
US5213111A (en) 1991-07-10 1993-05-25 Cook Incorporated Composite wire guide construction
US5605162A (en) * 1991-10-15 1997-02-25 Advanced Cardiovascular Systems, Inc. Method for using a variable stiffness guidewire
US5372144A (en) 1992-12-01 1994-12-13 Scimed Life Systems, Inc. Navigability improved guidewire construction and method of using same
US5769796A (en) 1993-05-11 1998-06-23 Target Therapeutics, Inc. Super-elastic composite guidewire
US5498250A (en) 1994-05-18 1996-03-12 Scimed Life Systems, Inc. Catheter guide wire with multiple radiopacity
US5797856A (en) 1995-01-05 1998-08-25 Cardiometrics, Inc. Intravascular guide wire and method
US5664580A (en) 1995-01-31 1997-09-09 Microvena Corporation Guidewire having bimetallic coil
EP0755693A1 (en) 1995-07-18 1997-01-29 Schneider (Europe) Ag Catheter guide wire
US6027460A (en) 1995-09-14 2000-02-22 Shturman Cardiology Systems, Inc. Rotatable intravascular apparatus
US6004279A (en) 1996-01-16 1999-12-21 Boston Scientific Corporation Medical guidewire
US6039699A (en) 1996-01-22 2000-03-21 Cordis Corporation Stiff catheter guidewire with flexible distal portion
US5924998A (en) 1997-03-06 1999-07-20 Scimed Life System, Inc. Guide wire with hydrophilically coated tip
US5885227A (en) 1997-03-25 1999-03-23 Radius Medical Technologies, Inc. Flexible guidewire with radiopaque plastic tip
US6132388A (en) * 1997-10-16 2000-10-17 Scimed Life Systems, Inc. Guide wire tip
US6308090B1 (en) * 1998-03-09 2001-10-23 Irvine Biomedical, Inc. Devices and methods for coronary sinus mapping
US6306105B1 (en) 1998-05-14 2001-10-23 Scimed Life Systems, Inc. High performance coil wire
US6402706B2 (en) * 1998-12-30 2002-06-11 Advanced Cardiovascular Systems, Inc. Guide wire with multiple polymer jackets over distal and intermediate core sections

Similar Documents

Publication Publication Date Title
AU2001275940A1 (en) Guide wire stiffness transition element
AU2002358281A1 (en) Mri compatible guide wire
EP1473195B8 (en) Grommet
AU2003265587A1 (en) Guide wire
AU2002222746A1 (en) An electro-motion toothbrush
AU4579001A (en) Introducer sheath
AU2001290955A1 (en) Wound covering
AU2001264808A1 (en) Bristles having varying stiffness
AU2002216262A1 (en) Cable guiding
AU2001238095A1 (en) Musical drawing assembly
AU2001254731A1 (en) Substituted phenyluracils
AU2001258255A1 (en) Substituted benzoylcyclohexenones
AU2002212914A1 (en) Autofocusing
AU2001281315A1 (en) Guide wire brake
AU6018101A (en) Cable
AU2001254603A1 (en) Covering element
AU2002225240A1 (en) Cutting wire
GB0106910D0 (en) Fibre reel
AU5865501A (en) Catheter guide assembly
AU2001292445A1 (en) Straight guide
AU2001252369A1 (en) Cable tidy
AU2001287471A1 (en) Cable store
AU2001212995A1 (en) Improved spectacles
AU2002212379A1 (en) Core structure
AU6759601A (en) Well