ATE390078T1 - Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle - Google Patents

Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle

Info

Publication number
ATE390078T1
ATE390078T1 AT01997997T AT01997997T ATE390078T1 AT E390078 T1 ATE390078 T1 AT E390078T1 AT 01997997 T AT01997997 T AT 01997997T AT 01997997 T AT01997997 T AT 01997997T AT E390078 T1 ATE390078 T1 AT E390078T1
Authority
AT
Austria
Prior art keywords
guidewire
stopper
outer diameter
catheter
microcatheter
Prior art date
Application number
AT01997997T
Other languages
English (en)
Inventor
Andrew Cragg
James Kim
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
Application granted granted Critical
Publication of ATE390078T1 publication Critical patent/ATE390078T1/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
    • 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

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)
AT01997997T 2001-01-09 2001-11-07 Mikrokatheter- und führungsdrahtsystem mit verbesserter schubfähigkeit und kontrolle ATE390078T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE390078T1 true ATE390078T1 (de) 2008-04-15

Family

ID=25051356

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01997997T ATE390078T1 (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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US7909873B2 (en) 2006-12-15 2011-03-22 Soteira, Inc. Delivery apparatus and methods for vertebrostenting
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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
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US9655666B2 (en) 2010-10-29 2017-05-23 Medtronic Ablatio Frontiers LLC Catheter with coronary sinus ostium anchor
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US10688282B2 (en) * 2015-09-25 2020-06-23 Covidien Lp Medical device delivery system
EP3393571B1 (de) 2016-02-17 2024-03-06 ClearPoint Neuro, Inc. Chirurgische intrabody-flüssigkeitstransferanordnungen mit verstellbarer freiliegender kanüle zur nadelspitzenlänge, zugehörige systeme und verfahren
JP7012655B2 (ja) 2016-02-24 2022-01-28 インセプト、リミテッド、ライアビリティ、カンパニー 可撓性の強化された神経血管カテーテル
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
EP3787523A4 (de) 2018-05-01 2022-02-23 Incept, LLC Vorrichtungen und verfahren zum entfernen von obstruktivem material aus einer intravaskulären stelle
US11395665B2 (en) 2018-05-01 2022-07-26 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
WO2020010310A1 (en) 2018-07-06 2020-01-09 Imperative Care, Inc. Sealed neurovascular extendable catheter
US11471582B2 (en) 2018-07-06 2022-10-18 Incept, Llc Vacuum transfer tool for extendable catheter
US11766539B2 (en) 2019-03-29 2023-09-26 Incept, Llc Enhanced flexibility neurovascular catheter
CA3156500A1 (en) * 2019-10-01 2021-04-08 Incept, Llc Embolic retrieval catheter
US11684750B2 (en) 2019-10-08 2023-06-27 Clearpoint Neuro, Inc. Extension tube assembly and related medical fluid transfer systems and methods
WO2021076642A1 (en) 2019-10-15 2021-04-22 Imperative Care, Inc. Systems and methods for multivariate stroke detection
US20230248498A1 (en) 2019-12-18 2023-08-10 Imperative Care, Inc. Manually rotatable thrombus engagement tool
US11439799B2 (en) 2019-12-18 2022-09-13 Imperative Care, Inc. Split dilator aspiration system
EP4076611A4 (de) 2019-12-18 2023-11-15 Imperative Care, Inc. Verfahren und systeme zur behandlung venöser thromboembolischer erkrankungen
US11638637B2 (en) 2019-12-18 2023-05-02 Imperative Care, Inc. Method of removing embolic material with thrombus engagement tool
CN118925025A (zh) 2020-03-10 2024-11-12 因普瑞缇夫护理公司 增强的柔韧性的神经血管导管
US11207497B1 (en) 2020-08-11 2021-12-28 Imperative Care, Inc. Catheter with enhanced tensile strength
CN115996676A (zh) * 2020-08-21 2023-04-21 微仙美国有限公司 动态抽吸导管和方法
EP4356950B1 (de) * 2020-11-19 2026-01-14 ForFlow, UAB Freisetzungsunterstützende drahtkatheteranordnung
WO2022179958A1 (en) * 2021-02-28 2022-09-01 Maurizio Radicioni Assembly for tracheal instillation of fluid medicaments in infants supported by non-invasive ventilation
US12558175B2 (en) 2021-08-12 2026-02-24 Imperative Care, Inc. Multi catheter method of performing a robotic neurovascular procedure
US12564458B2 (en) 2022-08-01 2026-03-03 Imperative Care, Inc. Method of robotically driving a multi catheter assembly above the aortic arch
US12564414B2 (en) 2022-08-01 2026-03-03 Imperative Care, Inc. Method of supra-aortic access for a neurovascular procedure
USD1077996S1 (en) 2021-10-18 2025-06-03 Imperative Care, Inc. Inline fluid filter
JP2026500622A (ja) 2022-12-01 2026-01-08 インペラティブ ケア インコーポレイテッド ロボットカテーテル駆動システムのためのコントローラ
CN120529877A (zh) 2022-12-01 2025-08-22 因普瑞缇夫护理公司 用于机器人化导管驱动系统的防屈曲装置
US12171917B1 (en) 2024-01-08 2024-12-24 Imperative Care, Inc. Devices for blood capture and reintroduction during aspiration procedure
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Also Published As

Publication number Publication date
WO2002065897A1 (en) 2002-08-29
US20020091372A1 (en) 2002-07-11
EP1349486A1 (de) 2003-10-08
EP1349486A4 (de) 2006-05-31
DE60133410T2 (de) 2009-04-23
CA2423604A1 (en) 2002-08-29
JP2004518496A (ja) 2004-06-24
EP1349486B1 (de) 2008-03-26
ES2303533T3 (es) 2008-08-16
DE60133410D1 (de) 2008-05-08
US6533751B2 (en) 2003-03-18

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