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
US09/758,331 US6533751B2 (en) 2001-01-09 2001-01-09 Micro catheter and guidewire system having improved pushability and control
US758331 2001-01-09
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)

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US7780611B2 (en) 2003-05-01 2010-08-24 Boston Scientific Scimed, Inc. Medical instrument with controlled torque transmission
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US7959634B2 (en) * 2004-03-29 2011-06-14 Soteira Inc. Orthopedic surgery access devices
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US8467854B2 (en) * 2005-04-20 2013-06-18 Scimed Life Systems, Inc. Neurovascular intervention device
EP1928557B1 (de) 2005-08-23 2018-06-06 The Regents of The University of California Refluxresistente kanüle und system zur chronischen applikation von therapeutischen mitteln unter einsatz von konvektionsgestützter applikation
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
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
US10105485B2 (en) 2010-04-16 2018-10-23 MRI Interventions, Inc. MRI surgical systems including MRI-compatible surgical cannulae for transferring a substance to and/or from a patient
EP2603254A4 (de) 2010-08-12 2016-08-24 Boston Scient Ltd Infusionsflusssystem und flüssigkeitskupplung
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
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
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
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
EP3352685B1 (de) * 2015-09-25 2019-08-14 Covidien LP System zur abgabe einer medizinischen vorrichtung
EP3393571B1 (de) 2016-02-17 2024-03-06 ClearPoint Neuro, Inc. Chirurgische intrabody-flüssigkeitstransferanordnungen mit verstellbarer freiliegender kanüle zur nadelspitzenlänge, zugehörige systeme und verfahren
CN113350658B (zh) 2016-02-24 2024-03-29 禾木（中国）生物工程有限公司 柔性增强的神经血管导管
JP6686156B2 (ja) * 2016-02-26 2020-04-22 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． 医療用デバイス及びステント送達システムを製造する方法
EP3565511B1 (de) 2017-01-06 2023-10-18 Incept, LLC Thromboresistente beschichtungen für aneurysmenbehandlungsvorrichtung
JP7237858B2 (ja) 2017-05-26 2023-03-13 パイパー・アクセス、エルエルシー カテーテル送達デバイス、システム、及び方法
CN112203593A (zh) * 2018-05-01 2021-01-08 因赛普特有限责任公司 用于从血管内部位去除闭塞性物质的装置和方法
US11395665B2 (en) 2018-05-01 2022-07-26 Incept, Llc Devices and methods for removing obstructive material, from an intravascular site
US11253237B2 (en) 2018-05-09 2022-02-22 Clearpoint Neuro, Inc. MRI compatible intrabody fluid transfer systems and related devices and methods
US11022664B2 (en) 2018-05-09 2021-06-01 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
EP4041100A4 (de) * 2019-10-01 2023-11-15 Incept, LLC Embolierückholkatheter
US11684750B2 (en) 2019-10-08 2023-06-27 Clearpoint Neuro, Inc. Extension tube assembly and related medical fluid transfer systems and methods
EP4044906A4 (de) 2019-10-15 2023-05-24 Imperative Care, Inc. Systeme und verfahren zur mehrgrössenhubdetektion
US11553935B2 (en) 2019-12-18 2023-01-17 Imperative Care, Inc. Sterile field clot capture module for use in thrombectomy system
US11457936B2 (en) 2019-12-18 2022-10-04 Imperative Care, Inc. Catheter system for treating thromboembolic disease
WO2021127004A1 (en) 2019-12-18 2021-06-24 Imperative Care, Inc. Methods and systems for treating venous thromboembolic disease
WO2021183444A1 (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
EP4199842A1 (de) * 2020-08-21 2023-06-28 Microvention, Inc. Dynamischer aspirationskatheter und verfahren
EP4027916B1 (de) * 2020-11-19 2024-01-10 ForFlow, UAB Einführhilfe-draht-katheter-baugruppe
WO2022179958A1 (en) * 2021-02-28 2022-09-01 Maurizio Radicioni Assembly for tracheal instillation of fluid medicaments in infants supported by non-invasive ventilation

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Also Published As

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

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Legal Events

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