ATE446119T1 - Medizinischer führungsdraht - Google Patents

Medizinischer führungsdraht

Info

Publication number
ATE446119T1
ATE446119T1 AT07254723T AT07254723T ATE446119T1 AT E446119 T1 ATE446119 T1 AT E446119T1 AT 07254723 T AT07254723 T AT 07254723T AT 07254723 T AT07254723 T AT 07254723T AT E446119 T1 ATE446119 T1 AT E446119T1
Authority
AT
Austria
Prior art keywords
side wire
distal
wire
proximal
end surface
Prior art date
Application number
AT07254723T
Other languages
English (en)
Inventor
Naohiko Miyata
Makoto Nishiuchi
Hiroo Sugimura
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 ATE446119T1 publication Critical patent/ATE446119T1/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
    • 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
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
AT07254723T 2006-12-28 2007-12-06 Medizinischer führungsdraht ATE446119T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006355145A JP2008161491A (ja) 2006-12-28 2006-12-28 医療用ガイドワイヤ

Publications (1)

Publication Number Publication Date
ATE446119T1 true ATE446119T1 (de) 2009-11-15

Family

ID=39462006

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07254723T ATE446119T1 (de) 2006-12-28 2007-12-06 Medizinischer führungsdraht

Country Status (8)

Country Link
US (1) US20080214959A1 (de)
EP (1) EP1944053B1 (de)
JP (1) JP2008161491A (de)
KR (1) KR20080063152A (de)
CN (1) CN101209365A (de)
AT (1) ATE446119T1 (de)
CA (1) CA2614132A1 (de)
DE (1) DE602007002872D1 (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
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DE10105592A1 (de) 2001-02-06 2002-08-08 Achim Goepferich Platzhalter zur Arzneistofffreigabe in der Stirnhöhle
US8317816B2 (en) 2002-09-30 2012-11-27 Acclarent, Inc. Balloon catheters and methods for treating paranasal sinuses
US20190314620A1 (en) 2004-04-21 2019-10-17 Acclarent, Inc. Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures
US8894614B2 (en) 2004-04-21 2014-11-25 Acclarent, Inc. Devices, systems and methods useable for treating frontal sinusitis
US9554691B2 (en) 2004-04-21 2017-01-31 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US20060004323A1 (en) 2004-04-21 2006-01-05 Exploramed Nc1, Inc. Apparatus and methods for dilating and modifying ostia of paranasal sinuses and other intranasal or paranasal structures
US9351750B2 (en) 2004-04-21 2016-05-31 Acclarent, Inc. Devices and methods for treating maxillary sinus disease
US8747389B2 (en) 2004-04-21 2014-06-10 Acclarent, Inc. Systems for treating disorders of the ear, nose and throat
US20060063973A1 (en) 2004-04-21 2006-03-23 Acclarent, Inc. Methods and apparatus for treating disorders of the ear, nose and throat
US8932276B1 (en) 2004-04-21 2015-01-13 Acclarent, Inc. Shapeable guide catheters and related methods
US7654997B2 (en) 2004-04-21 2010-02-02 Acclarent, Inc. Devices, systems and methods for diagnosing and treating sinusitus and other disorders of the ears, nose and/or throat
US7462175B2 (en) 2004-04-21 2008-12-09 Acclarent, Inc. Devices, systems and methods for treating disorders of the ear, nose and throat
US7803150B2 (en) 2004-04-21 2010-09-28 Acclarent, Inc. Devices, systems and methods useable for treating sinusitis
US20070208252A1 (en) 2004-04-21 2007-09-06 Acclarent, Inc. Systems and methods for performing image guided procedures within the ear, nose, throat and paranasal sinuses
US10188413B1 (en) 2004-04-21 2019-01-29 Acclarent, Inc. Deflectable guide catheters and related methods
US9101384B2 (en) 2004-04-21 2015-08-11 Acclarent, Inc. Devices, systems and methods for diagnosing and treating sinusitis and other disorders of the ears, Nose and/or throat
US7559925B2 (en) 2006-09-15 2009-07-14 Acclarent Inc. Methods and devices for facilitating visualization in a surgical environment
US9089258B2 (en) 2004-04-21 2015-07-28 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US20070167682A1 (en) 2004-04-21 2007-07-19 Acclarent, Inc. Endoscopic methods and devices for transnasal procedures
US8864787B2 (en) 2004-04-21 2014-10-21 Acclarent, Inc. Ethmoidotomy system and implantable spacer devices having therapeutic substance delivery capability for treatment of paranasal sinusitis
US8702626B1 (en) 2004-04-21 2014-04-22 Acclarent, Inc. Guidewires for performing image guided procedures
US8764729B2 (en) 2004-04-21 2014-07-01 Acclarent, Inc. Frontal sinus spacer
US9399121B2 (en) 2004-04-21 2016-07-26 Acclarent, Inc. Systems and methods for transnasal dilation of passageways in the ear, nose or throat
US7419497B2 (en) 2004-04-21 2008-09-02 Acclarent, Inc. Methods for treating ethmoid disease
US8951225B2 (en) 2005-06-10 2015-02-10 Acclarent, Inc. Catheters with non-removable guide members useable for treatment of sinusitis
US8114113B2 (en) 2005-09-23 2012-02-14 Acclarent, Inc. Multi-conduit balloon catheter
US9820688B2 (en) 2006-09-15 2017-11-21 Acclarent, Inc. Sinus illumination lightwire device
US8439687B1 (en) 2006-12-29 2013-05-14 Acclarent, Inc. Apparatus and method for simulated insertion and positioning of guidewares and other interventional devices
US8118757B2 (en) 2007-04-30 2012-02-21 Acclarent, Inc. Methods and devices for ostium measurement
US8485199B2 (en) 2007-05-08 2013-07-16 Acclarent, Inc. Methods and devices for protecting nasal turbinate during surgery
JP5441336B2 (ja) * 2007-05-11 2014-03-12 テルモ株式会社 ガイドワイヤ
US10206821B2 (en) 2007-12-20 2019-02-19 Acclarent, Inc. Eustachian tube dilation balloon with ventilation path
US8182432B2 (en) 2008-03-10 2012-05-22 Acclarent, Inc. Corewire design and construction for medical devices
ES2700863T3 (es) 2008-07-30 2019-02-19 Acclarent Inc Dispositivos de localización del ostium paranasal
AU2009293312B2 (en) 2008-09-18 2015-07-09 Acclarent, Inc. Methods and apparatus for treating disorders of the ear nose and throat
US12220538B2 (en) 2008-12-08 2025-02-11 Scientia Vascular, Inc. Micro-fabricated intravascular devices having varying diameters
US11406791B2 (en) 2009-04-03 2022-08-09 Scientia Vascular, Inc. Micro-fabricated guidewire devices having varying diameters
CN102639303B (zh) 2008-12-08 2015-09-30 血管科学有限公司 用于在产品中形成切口的微切割机
AU2010225987B2 (en) * 2009-03-19 2015-09-03 Japan Lifeline Co., Ltd. Medical guide wire
US20100241155A1 (en) 2009-03-20 2010-09-23 Acclarent, Inc. Guide system with suction
CN101502693A (zh) * 2009-03-27 2009-08-12 北京天地和协科技有限公司 一种导引导丝
US8435290B2 (en) 2009-03-31 2013-05-07 Acclarent, Inc. System and method for treatment of non-ventilating middle ear by providing a gas pathway through the nasopharynx
US7978742B1 (en) 2010-03-24 2011-07-12 Corning Incorporated Methods for operating diode lasers
JP2010240201A (ja) * 2009-04-07 2010-10-28 Hi-Lex Corporation ガイドワイヤ
CN102341142B (zh) * 2009-05-20 2016-08-03 日本来富恩株式会社 医用导丝
JP5013547B2 (ja) * 2009-06-16 2012-08-29 朝日インテック株式会社 医療用ガイドワイヤ
JP4863321B2 (ja) 2009-06-16 2012-01-25 朝日インテック株式会社 医療用ガイドワイヤ
JP4993632B2 (ja) 2009-06-16 2012-08-08 朝日インテック株式会社 医療用ガイドワイヤ
JP4913180B2 (ja) * 2009-07-02 2012-04-11 株式会社パテントストラ 医療用ガイドワイヤ、その製造方法、及び医療用ガイドワイヤとバルーンカテーテルとガイディングカテーテルとの組立体
JP4913198B2 (ja) * 2009-10-27 2012-04-11 株式会社パテントストラ 医療用ガイドワイヤ、医療用ガイドワイヤの製造方法、医療用ガイドワイヤとマイクロカテーテルとガイディングカテーテルとの組立体、および医療用ガイドワイヤとバルーンカテーテルとガイディングカテーテルとの組立体
CN102107040B (zh) 2009-12-25 2013-05-01 朝日英达科株式会社 导线
JP5004256B2 (ja) 2009-12-25 2012-08-22 朝日インテック株式会社 医療用ガイドワイヤ
JP4889062B2 (ja) 2010-02-19 2012-02-29 朝日インテック株式会社 ガイドワイヤ
JP5229830B2 (ja) * 2010-06-25 2013-07-03 朝日インテック株式会社 医療用ガイドワイヤ
US9155492B2 (en) * 2010-09-24 2015-10-13 Acclarent, Inc. Sinus illumination lightwire device
JP4913252B1 (ja) * 2011-05-30 2012-04-11 株式会社パテントストラ 医療用ガイドワイヤとその製造方法
US10029076B2 (en) * 2012-02-28 2018-07-24 Covidien Lp Intravascular guidewire
US9433437B2 (en) 2013-03-15 2016-09-06 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
US9629684B2 (en) 2013-03-15 2017-04-25 Acclarent, Inc. Apparatus and method for treatment of ethmoid sinusitis
JP6482766B2 (ja) * 2014-03-19 2019-03-13 朝日インテック株式会社 ガイドワイヤ
JP5948535B1 (ja) * 2015-05-29 2016-07-06 株式会社エフエムディ 医療用ガイドワイヤ
US11207502B2 (en) 2016-07-18 2021-12-28 Scientia Vascular, Llc Guidewire devices having shapeable tips and bypass cuts
US11052228B2 (en) 2016-07-18 2021-07-06 Scientia Vascular, Llc Guidewire devices having shapeable tips and bypass cuts
US10646689B2 (en) 2016-07-29 2020-05-12 Cephea Valve Technologies, Inc. Mechanical interlock for catheters
US11109967B2 (en) 2016-08-29 2021-09-07 Cephea Valve Technologies, Inc. Systems and methods for loading and deploying an intravascular device
CN111265759B (zh) * 2016-09-14 2024-07-05 朝日英达科株式会社 连接构造以及具备该连接构造的导丝
US11452541B2 (en) 2016-12-22 2022-09-27 Scientia Vascular, Inc. Intravascular device having a selectively deflectable tip
CN110691626B (zh) 2017-05-26 2022-03-18 血管科学有限责任公司 具有非螺旋切口布置的微制造医疗装置
US11278706B2 (en) * 2017-09-08 2022-03-22 Acclarent, Inc. Guidewire assembly with intertwined core wire
US11305095B2 (en) 2018-02-22 2022-04-19 Scientia Vascular, Llc Microfabricated catheter having an intermediate preferred bending section
US12011555B2 (en) 2019-01-15 2024-06-18 Scientia Vascular, Inc. Guidewire with core centering mechanism
US12178975B2 (en) 2020-01-23 2024-12-31 Scientia Vascular, Inc. Guidewire having enlarged, micro-fabricated distal section
US12343485B2 (en) 2020-01-23 2025-07-01 Scientia Vascular, Inc. High torque guidewire device
CN111904483B (zh) * 2020-08-31 2025-06-27 江苏康宏医疗科技有限公司 可旋转重复开闭软组织夹变径扁丝弹簧管
JP7611262B2 (ja) * 2020-10-02 2025-01-09 朝日インテック株式会社 長尺医療器具
US12296112B2 (en) 2020-10-05 2025-05-13 Scientia Vascular, Inc. Microfabricated catheter devices with high axial strength
CN116457047B (zh) * 2020-10-30 2026-03-13 泰尔茂株式会社 导丝及导丝的制造方法
CN112674866A (zh) * 2021-01-06 2021-04-20 万漉医疗科技(江苏)有限公司 可用于电凝治疗的微导丝及电凝治疗装置
JP7758473B2 (ja) * 2021-04-07 2025-10-22 朝日インテック株式会社 ガイドワイヤ、および、ガイドワイヤの製造方法
JP7732824B2 (ja) * 2021-09-28 2025-09-02 朝日インテック株式会社 ガイドワイヤ
JP1730781S (ja) * 2022-08-23 2025-12-02 ガイドワイヤ
JP1732595S (ja) * 2022-08-23 2025-12-23 ガイドワイヤ

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US6165292A (en) * 1990-12-18 2000-12-26 Advanced Cardiovascular Systems, Inc. Superelastic guiding member
US6488637B1 (en) * 1996-04-30 2002-12-03 Target Therapeutics, Inc. Composite endovascular guidewire
US20060047223A1 (en) * 2004-08-31 2006-03-02 Ryan Grandfield Apparatus and method for joining stainless steel guide wire portion to nitinol portion, without a hypotube
US6645159B1 (en) * 1999-11-30 2003-11-11 Advanced Cardiovascular Systems, Inc. Wire joint and method
US6881194B2 (en) * 2001-03-21 2005-04-19 Asahi Intec Co., Ltd. Wire-stranded medical hollow tube, and a medical guide wire
JP4138583B2 (ja) * 2002-08-08 2008-08-27 テルモ株式会社 ガイドワイヤ
US7951091B2 (en) * 2003-07-31 2011-05-31 Tyco Healthcare Group Lp Guide wire with stranded tip
CN100558423C (zh) 2003-12-18 2009-11-11 泰尔茂株式会社 导向线
US8267872B2 (en) * 2005-07-07 2012-09-18 St. Jude Medical, Cardiology Division, Inc. Steerable guide wire with torsionally stable tip

Also Published As

Publication number Publication date
DE602007002872D1 (de) 2009-12-03
CN101209365A (zh) 2008-07-02
US20080214959A1 (en) 2008-09-04
EP1944053A1 (de) 2008-07-16
KR20080063152A (ko) 2008-07-03
JP2008161491A (ja) 2008-07-17
EP1944053B1 (de) 2009-10-21
CA2614132A1 (en) 2008-06-28

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