DE60133410D1 - Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle - Google Patents

Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle

Info

Publication number
DE60133410D1
DE60133410D1 DE60133410T DE60133410T DE60133410D1 DE 60133410 D1 DE60133410 D1 DE 60133410D1 DE 60133410 T DE60133410 T DE 60133410T DE 60133410 T DE60133410 T DE 60133410T DE 60133410 D1 DE60133410 D1 DE 60133410D1
Authority
DE
Germany
Prior art keywords
guidewire
catheter
stopper
outer diameter
control
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.)
Expired - Lifetime
Application number
DE60133410T
Other languages
English (en)
Other versions
DE60133410T2 (de
Inventor
Andrew H Cragg
James H Kim
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.)
Micro Therapeutics Inc
Original Assignee
Micro Therapeutics Inc
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 Micro Therapeutics Inc filed Critical Micro Therapeutics Inc
Publication of DE60133410D1 publication Critical patent/DE60133410D1/de
Application granted granted Critical
Publication of DE60133410T2 publication Critical patent/DE60133410T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • 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
DE60133410T 2001-01-09 2001-11-07 Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle Expired - Lifetime DE60133410T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US758331 1996-12-03
US09/758,331 US6533751B2 (en) 2001-01-09 2001-01-09 Micro catheter and guidewire system having improved pushability and control
PCT/US2001/042924 WO2002065897A1 (en) 2001-01-09 2001-11-07 Micro catheter and guidewire system having improved pushability and control

Publications (2)

Publication Number Publication Date
DE60133410D1 true DE60133410D1 (de) 2008-05-08
DE60133410T2 DE60133410T2 (de) 2009-04-23

Family

ID=25051356

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60133410T Expired - Lifetime DE60133410T2 (de) 2001-01-09 2001-11-07 Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle

Country Status (8)

Country Link
US (1) US6533751B2 (de)
EP (1) EP1349486B1 (de)
JP (1) JP2004518496A (de)
AT (1) ATE390078T1 (de)
CA (1) CA2423604A1 (de)
DE (1) DE60133410T2 (de)
ES (1) ES2303533T3 (de)
WO (1) WO2002065897A1 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4499310B2 (ja) * 2001-04-12 2010-07-07 経憲 武井 手術器具
DE20110121U1 (de) * 2001-06-19 2002-12-05 Braun Melsungen Ag Katheter
US20030023261A1 (en) * 2001-07-30 2003-01-30 Scimed Life Systems Inc. Chronic total occlusion device with variable stiffness shaft
US7959584B2 (en) * 2002-05-29 2011-06-14 Boston Scientific Scimed, Inc. Dedicated distal protection guidewires
AU2004229523B2 (en) * 2003-04-14 2008-09-25 Cook Medical Technologies Llc Large diameter delivery catheter/sheath
US11000670B2 (en) * 2003-04-28 2021-05-11 Cook Medical Technologies Llc Flexible sheath with varying durometer
US7780611B2 (en) 2003-05-01 2010-08-24 Boston Scientific Scimed, Inc. Medical instrument with controlled torque transmission
JP2007529281A (ja) * 2004-03-19 2007-10-25 メドトロニック ヴァスキュラー インコーポレイテッド 慢性全閉塞症の治療装置およびその方法
US7959634B2 (en) * 2004-03-29 2011-06-14 Soteira Inc. Orthopedic surgery access devices
PT1807009E (pt) 2004-10-05 2015-02-25 Univ California Cânula escalonada
US8467854B2 (en) * 2005-04-20 2013-06-18 Scimed Life Systems, Inc. Neurovascular intervention device
US9089667B2 (en) 2005-08-23 2015-07-28 The Regents Of The University Of California Reflux resistant cannula and system for chronic delivery of therapeutic agents using convection-enhanced delivery
US8608703B2 (en) 2007-06-12 2013-12-17 Medrad, Inc. Infusion flow guidewire system
US20080058839A1 (en) * 2006-02-07 2008-03-06 Nobles Anthony A Reverse tapered guidewire and method of use
US7608063B2 (en) * 2006-02-23 2009-10-27 Medrad, Inc. Dual lumen aspiration catheter system
US9237916B2 (en) 2006-12-15 2016-01-19 Gmedeleware 2 Llc Devices and methods for vertebrostenting
WO2009155319A1 (en) 2008-06-17 2009-12-23 Soteira, Inc. Devices and methods for fracture reduction
WO2010111246A1 (en) 2009-03-23 2010-09-30 Soteira, Inc. Devices and methods for vertebrostenting
EP2558154B1 (de) 2010-04-16 2020-06-17 ClearPoint Neuro, Inc. Chirurgisches mrt-system mit mrt-kompatiblen chirurgischen kanülen zur übertragung einer substanz in den oder aus dem körper eines patienten
JP5877294B2 (ja) 2010-08-12 2016-03-08 ボストン サイエンティフィック リミテッド 注入フローシステムおよび流体カップリング
US9655666B2 (en) 2010-10-29 2017-05-23 Medtronic Ablatio Frontiers LLC Catheter with coronary sinus ostium anchor
US8821478B2 (en) 2011-03-04 2014-09-02 Boston Scientific Scimed, Inc. Catheter with variable stiffness
JP5645223B2 (ja) * 2011-11-30 2014-12-24 朝日インテック株式会社 カテーテルキット、ガイドワイヤ及びカテーテル
JP2013111339A (ja) * 2011-11-30 2013-06-10 Asahi Intecc Co Ltd カテーテルキット、ガイドワイヤ及びカテーテル
US9891296B2 (en) 2013-09-13 2018-02-13 MRI Interventions, Inc. Intrabody fluid transfer devices, systems and methods
US10780246B2 (en) 2014-09-12 2020-09-22 Callisyn Biomedical, Inc. Vascular microcatheter
JP1553633S (de) * 2015-02-13 2016-07-11
EP3542737B1 (de) * 2015-09-25 2021-06-16 Covidien LP System zur abgabe einer medizinischen vorrichtung
WO2017142698A1 (en) 2016-02-17 2017-08-24 MRI Interventions, Inc. Intrabody surgical fluid transfer assemblies with adjustable exposed cannula to needle tip length, related systems and methods
CN113350655B (zh) 2016-02-24 2024-03-19 禾木（中国）生物工程有限公司 柔性增强的神经血管导管
EP3419568B1 (de) * 2016-02-26 2021-09-08 Boston Scientific Scimed, Inc. Stenteinführungssysteme mit einem reduzierten profil
CN110381855B (zh) 2017-01-06 2023-07-04 因赛普特有限责任公司 用于动脉瘤治疗装置的抗血栓涂层
EP3630257A4 (de) 2017-05-26 2021-03-17 Piper Access, LLC Kathetereinführungsvorrichtungen, -systeme und -verfahren
US11395665B2 (en) 2018-05-01 2022-07-26 Incept, Llc Devices and methods for removing obstructive material, from an intravascular site
CA3095844A1 (en) 2018-05-01 2019-11-07 Incept, Llc Devices and methods for removing obstructive material from an intravascular site
EP3781074A1 (de) 2018-05-09 2021-02-24 ClearPoint Neuro, Inc. Mrt-kompatible intrakorporale flüssigkeitsübertragungssysteme und zugehörige vorrichtungen und verfahren
US11253237B2 (en) 2018-05-09 2022-02-22 Clearpoint Neuro, Inc. MRI compatible intrabody fluid transfer systems and related devices and methods
US11471582B2 (en) 2018-07-06 2022-10-18 Incept, Llc Vacuum transfer tool for extendable catheter
US11517335B2 (en) 2018-07-06 2022-12-06 Incept, Llc Sealed neurovascular extendable catheter
US11766539B2 (en) 2019-03-29 2023-09-26 Incept, Llc Enhanced flexibility neurovascular catheter
JP2022552164A (ja) * 2019-10-01 2022-12-15 インセプト・リミテッド・ライアビリティ・カンパニー 塞栓回収用カテーテル
US11684750B2 (en) 2019-10-08 2023-06-27 Clearpoint Neuro, Inc. Extension tube assembly and related medical fluid transfer systems and methods
JP2022551988A (ja) 2019-10-15 2022-12-14 インパラティブ、ケア、インク． 多変量的に脳卒中を検出するためのシステム及び方法
US11638637B2 (en) 2019-12-18 2023-05-02 Imperative Care, Inc. Method of removing embolic material with thrombus engagement tool
JP2023507553A (ja) 2019-12-18 2023-02-24 インパラティブ、ケア、インク． 静脈血栓塞栓症を治療するための方法及びシステム
US20210315598A1 (en) 2019-12-18 2021-10-14 Imperative Care, Inc. Methods of placing large bore aspiration catheters
CA3171899A1 (en) 2020-03-10 2021-09-16 Imperative Care, Inc. Enhanced flexibility neurovascular catheter
US11207497B1 (en) 2020-08-11 2021-12-28 Imperative Care, Inc. Catheter with enhanced tensile strength
WO2022040595A1 (en) * 2020-08-21 2022-02-24 Microvention, Inc. Dynamic aspiration catheter and methods
EP4027916B1 (de) * 2020-11-19 2024-01-10 ForFlow, UAB Einführhilfe-draht-katheter-baugruppe
EP4297834A1 (de) * 2021-02-28 2024-01-03 RADICIONI, Maurizio Anordnung zur trachealen instillation von flüssigen arzneimitteln bei säuglingen mit unterstützung durch nichtinvasive beatmung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1253932A (en) * 1984-11-01 1989-05-09 Craig Parkinson Liquid level monitoring assemblies
US4739768B2 (en) * 1986-06-02 1995-10-24 Target Therapeutics Inc Catheter for guide-wire tracking
US5318529A (en) 1989-09-06 1994-06-07 Boston Scientific Corporation Angioplasty balloon catheter and adaptor
US5185004A (en) * 1991-06-03 1993-02-09 Danforth Biomedical, Inc. Turn-limiting proximal adaptor for steerable catheter systems
US5348537A (en) 1992-07-15 1994-09-20 Advanced Cardiovascular Systems, Inc. Catheter with intraluminal sealing element
US5304198A (en) 1992-11-13 1994-04-19 Target Therapeutics Single-lumen balloon catheter having a directional valve
JPH06277294A (ja) * 1993-03-29 1994-10-04 Toray Monofilament Co Ltd 自己ガイド型カテーテル
US5425723A (en) * 1993-12-30 1995-06-20 Boston Scientific Corporation Infusion catheter with uniform distribution of fluids
US6616996B1 (en) * 1994-10-28 2003-09-09 Medsource Trenton, Inc. Variable stiffness microtubing and method of manufacture
JP4408958B2 (ja) * 1995-02-28 2010-02-03 ボストン サイエンティフィック コーポレーション 医療器具
US5823198A (en) * 1996-07-31 1998-10-20 Micro Therapeutics, Inc. Method and apparatus for intravasculer embolization
US5873865A (en) * 1997-02-07 1999-02-23 Eclipse Surgical Technologies, Inc. Spiral catheter with multiple guide holes
US6312374B1 (en) * 1997-03-06 2001-11-06 Progenix, Llc Radioactive wire placement catheter
US5876373A (en) * 1997-04-04 1999-03-02 Eclipse Surgical Technologies, Inc. Steerable catheter
US6179809B1 (en) * 1997-09-24 2001-01-30 Eclipse Surgical Technologies, Inc. Drug delivery catheter with tip alignment

Also Published As

Publication number Publication date
ES2303533T3 (es) 2008-08-16
EP1349486A1 (de) 2003-10-08
EP1349486A4 (de) 2006-05-31
WO2002065897A1 (en) 2002-08-29
EP1349486B1 (de) 2008-03-26
US6533751B2 (en) 2003-03-18
CA2423604A1 (en) 2002-08-29
US20020091372A1 (en) 2002-07-11
DE60133410T2 (de) 2009-04-23
JP2004518496A (ja) 2004-06-24
ATE390078T1 (de) 2008-04-15

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Legal Events

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