ATE335522T1 - Medizinischer führungsdraht - Google Patents

Medizinischer führungsdraht

Info

Publication number
ATE335522T1
ATE335522T1 AT04254941T AT04254941T ATE335522T1 AT E335522 T1 ATE335522 T1 AT E335522T1 AT 04254941 T AT04254941 T AT 04254941T AT 04254941 T AT04254941 T AT 04254941T AT E335522 T1 ATE335522 T1 AT E335522T1
Authority
AT
Austria
Prior art keywords
core member
guide wire
medical guide
helical spring
end portion
Prior art date
Application number
AT04254941T
Other languages
English (en)
Inventor
Tomihisa Kato
Original Assignee
Asahi Intecc Co Ltd
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
Application filed by Asahi Intecc Co Ltd filed Critical Asahi Intecc Co Ltd
Application granted granted Critical
Publication of ATE335522T1 publication Critical patent/ATE335522T1/de

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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Endoscopes (AREA)
  • Manipulator (AREA)
AT04254941T 2004-03-15 2004-08-17 Medizinischer führungsdraht ATE335522T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004071846A JP3626488B1 (ja) 2004-03-15 2004-03-15 医療用ガイドワイヤ

Publications (1)

Publication Number Publication Date
ATE335522T1 true ATE335522T1 (de) 2006-09-15

Family

ID=34373677

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04254941T ATE335522T1 (de) 2004-03-15 2004-08-17 Medizinischer führungsdraht

Country Status (7)

Country Link
US (1) US7278974B2 (de)
EP (1) EP1576980B1 (de)
JP (1) JP3626488B1 (de)
AT (1) ATE335522T1 (de)
DE (1) DE602004001851T2 (de)
ES (1) ES2270295T3 (de)
PL (1) PL1576980T3 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8545418B2 (en) 2004-08-25 2013-10-01 Richard R. Heuser Systems and methods for ablation of occlusions within blood vessels
JP3694312B1 (ja) * 2005-01-26 2005-09-14 朝日インテック株式会社 医療用ガイドワイヤ
DE602005011623D1 (de) * 2005-09-27 2009-01-22 Asahi Intecc Co Ltd Medizinischer Führungsdraht
US20080114435A1 (en) * 2006-03-07 2008-05-15 Med Institute, Inc. Flexible delivery system
JP4829684B2 (ja) * 2006-06-02 2011-12-07 株式会社エフエムディ 医療用ガイドワイヤ
US20070284405A1 (en) * 2006-06-06 2007-12-13 Prevost Jason C Multifunctional holder for handheld power tool bits
DK2049184T3 (da) * 2006-07-26 2013-05-06 Johan Willem Pieter Marsman Facilitering af antegrade indføring af en føringstråd i den overfladiske lårpulsåre (arteria femoralis superficialis)
JP4917900B2 (ja) * 2007-01-12 2012-04-18 テルモ株式会社 ガイドワイヤ用中間部材およびガイドワイヤ
WO2009055941A1 (de) * 2007-10-29 2009-05-07 Schwager Medica Katheter
US7806837B2 (en) * 2007-11-07 2010-10-05 William Cook Europe Aps Guide wire for catheter
US20100100055A1 (en) * 2008-05-22 2010-04-22 Td.Jam Medical Technologies , Llc Devices for Superficial Femoral Artery Intervention
WO2010083527A2 (en) 2009-01-16 2010-07-22 Claret Medical, Inc. Intravascular blood filter
US9326843B2 (en) 2009-01-16 2016-05-03 Claret Medical, Inc. Intravascular blood filters and methods of use
US20170202657A1 (en) 2009-01-16 2017-07-20 Claret Medical, Inc. Intravascular blood filters and methods of use
US8753370B2 (en) 2009-07-27 2014-06-17 Claret Medical, Inc. Dual endovascular filter and methods of use
EP3300691B1 (de) 2009-09-21 2021-06-30 Boston Scientific Scimed, Inc. Intravaskuläre blutfilter
US12150851B2 (en) 2010-12-30 2024-11-26 Claret Medical, Inc. Method of isolating the cerebral circulation during a cardiac procedure
WO2012092377A1 (en) 2010-12-30 2012-07-05 Claret Medical, Inc. Intravascular blood filters and methods of use
JP5913383B2 (ja) * 2012-02-01 2016-04-27 株式会社パイオラックスメディカルデバイス ガイドワイヤ
US10029076B2 (en) 2012-02-28 2018-07-24 Covidien Lp Intravascular guidewire
US8574170B2 (en) * 2012-04-06 2013-11-05 Covidien Lp Guidewire
US20150306354A1 (en) 2012-12-11 2015-10-29 Gunze Limited Medical guide wire
DE112015000997T5 (de) * 2014-03-26 2016-12-01 Olympus Corporation Stenteinbringungssystem und Endoskopsystem
US9566144B2 (en) 2015-04-22 2017-02-14 Claret Medical, Inc. Vascular filters, deflectors, and methods
CN105268084A (zh) * 2015-11-10 2016-01-27 深圳麦普奇医疗科技有限公司 应用于临床血管内的介入治疗用导引导丝及其制作方法
EP3419528B1 (de) 2016-02-24 2023-06-07 Incept, LLC Neurovaskulärer katheter mit erhöhter flexibilität
WO2018156655A1 (en) 2017-02-22 2018-08-30 Claret Medical, Inc. Systems and methods for protecting the cerebral vasculature
EP3700464B1 (de) 2017-10-27 2024-02-14 Boston Scientific Scimed, Inc. Systeme zum schutz der zerebralen vaskulatur
WO2019126271A1 (en) 2017-12-19 2019-06-27 Claret Medical, Inc. Systems for protecting the cerebral vasculature
WO2019210118A1 (en) 2018-04-26 2019-10-31 Boston Scientific Scimed, Inc. Systems for protecting the cerebral vasculature
WO2019246583A1 (en) * 2018-06-21 2019-12-26 Nasser Rafiee Guidewires and related methods and systems
WO2020041424A1 (en) 2018-08-21 2020-02-27 Boston Scientific Scimed, Inc. Systems for protecting the cerebral vasculature
JP7551285B2 (ja) * 2019-10-02 2024-09-17 朝日インテック株式会社 ガイドワイヤ
US11259821B2 (en) 2019-12-18 2022-03-01 Imperative Care, Inc. Aspiration system with accelerated response
JP2021112358A (ja) * 2020-01-17 2021-08-05 朝日インテック株式会社 ガイドワイヤ
PL439266A1 (pl) 2021-10-20 2023-04-24 Extrudan Spółka Z Ograniczoną Odpowiedzialnością Sposoby wytworzenia elastycznego spiralnego przewodu medycznego oraz przewód medyczny składający się z części rurowej oraz oplotu
CN120000923A (zh) * 2023-11-16 2025-05-16 深圳市先健神康医疗有限公司 可调弯导丝

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721117A (en) * 1986-04-25 1988-01-26 Advanced Cardiovascular Systems, Inc. Torsionally stabilized guide wire with outer jacket
US5007434A (en) * 1989-02-07 1991-04-16 Advanced Cardiovascular Systems, Inc. Catheter tip attitude controlling guide wire
US5253653A (en) * 1991-10-31 1993-10-19 Boston Scientific Corp. Fluoroscopically viewable guidewire for catheters
US5259393A (en) * 1992-05-13 1993-11-09 Cordis Corporation Guidewire having controlled radiopacity tip
US5606981A (en) * 1994-03-11 1997-03-04 C. R. Bard, Inc. Catheter guidewire with radiopaque markers
US5666969A (en) * 1994-05-18 1997-09-16 Scimed Life Systems, Inc. Guidewire having multiple radioscopic coils
JPH08173547A (ja) 1994-12-22 1996-07-09 Piolax Inc 医療用ガイドワイヤ
JP3426174B2 (ja) * 1999-12-24 2003-07-14 朝日インテック株式会社 医療用ガイドワイヤ
US6612998B2 (en) * 2001-11-28 2003-09-02 Advanced Cardiovascular Systems, Inc. Guide wire with marker sleeve
US20040064069A1 (en) 2002-09-30 2004-04-01 Reynolds Brian R. Medical device with support member

Also Published As

Publication number Publication date
ES2270295T3 (es) 2007-04-01
DE602004001851T2 (de) 2007-03-08
EP1576980B1 (de) 2006-08-09
US7278974B2 (en) 2007-10-09
DE602004001851D1 (de) 2006-09-21
EP1576980A1 (de) 2005-09-21
JP2005253809A (ja) 2005-09-22
PL1576980T3 (pl) 2006-11-30
HK1076408A1 (en) 2006-01-20
JP3626488B1 (ja) 2005-03-09
US20050203442A1 (en) 2005-09-15

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties