ATE363313T1 - Katheterführung in flussrichtung mit schaft variabler steifheit - Google Patents

Katheterführung in flussrichtung mit schaft variabler steifheit

Info

Publication number
ATE363313T1
ATE363313T1 AT02804383T AT02804383T ATE363313T1 AT E363313 T1 ATE363313 T1 AT E363313T1 AT 02804383 T AT02804383 T AT 02804383T AT 02804383 T AT02804383 T AT 02804383T AT E363313 T1 ATE363313 T1 AT E363313T1
Authority
AT
Austria
Prior art keywords
flow direction
flow
variable stiffness
catheter guidance
stiffness shaft
Prior art date
Application number
AT02804383T
Other languages
English (en)
Inventor
Amir Belson
Original Assignee
Amir Belson
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 Amir Belson filed Critical Amir Belson
Application granted granted Critical
Publication of ATE363313T1 publication Critical patent/ATE363313T1/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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0125—Catheters carried by the bloodstream, e.g. with parachutes; Balloon catheters specially designed for this purpose
    • 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
    • A61M2240/00—Specially adapted for neonatal use

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)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT02804383T 2001-07-31 2002-07-31 Katheterführung in flussrichtung mit schaft variabler steifheit ATE363313T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30926801P 2001-07-31 2001-07-31

Publications (1)

Publication Number Publication Date
ATE363313T1 true ATE363313T1 (de) 2007-06-15

Family

ID=23197457

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02804383T ATE363313T1 (de) 2001-07-31 2002-07-31 Katheterführung in flussrichtung mit schaft variabler steifheit

Country Status (9)

Country Link
US (2) US20040034383A1 (de)
EP (1) EP1418971B1 (de)
JP (1) JP2005511160A (de)
AT (1) ATE363313T1 (de)
AU (1) AU2002365865B2 (de)
CA (1) CA2456182A1 (de)
DE (1) DE60220417T2 (de)
IL (1) IL160137A0 (de)
WO (1) WO2003047675A2 (de)

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AU2002365865B2 (en) * 2001-07-31 2008-10-30 Vascular Pathways, Inc Flow-directed catheter guide with variable rigidity shaft
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US9636115B2 (en) * 2005-06-14 2017-05-02 Stryker Corporation Vaso-occlusive delivery device with kink resistant, flexible distal end
WO2007006055A2 (en) 2005-07-06 2007-01-11 Vascular Pathways Inc. Intravenous catheter insertion device and method of use
JP4243268B2 (ja) * 2005-09-07 2009-03-25 アドバンスド・マスク・インスペクション・テクノロジー株式会社 パターン検査装置、及びパターン検査方法
US10123683B2 (en) 2006-03-02 2018-11-13 Syntheon, Llc Variably flexible insertion device and method for variably flexing an insertion device
US9814372B2 (en) 2007-06-27 2017-11-14 Syntheon, Llc Torque-transmitting, variably-flexible, locking insertion device and method for operating the insertion device
US20090240197A1 (en) * 2006-04-21 2009-09-24 Medrad, Inc. Central venous catheters and related equipment
US9162039B2 (en) * 2006-08-18 2015-10-20 David M. Hoganson Flow directed guidewire
US20080172037A1 (en) * 2006-11-01 2008-07-17 Percutaneous Systems, Inc. Catheter with adjustable column stability and methods for its use
US7922696B2 (en) 2007-01-24 2011-04-12 Access Scientific, Inc. Access device
US9387062B2 (en) * 2007-01-31 2016-07-12 Stanley Batiste Intravenous deep vein thrombosis filter and method of filter placement
US20150335415A1 (en) 2007-01-31 2015-11-26 Stanley Batiste Intravenous filter with guidewire and catheter access guide
EP3093038B1 (de) 2007-04-18 2019-05-22 Access Scientific, Inc. Zugangsvorrichtung
JP5139518B2 (ja) 2007-05-07 2013-02-06 バスキュラー・パスウェイズ・インコーポレイテッド 静脈カテーテル挿入装置
JP5769365B2 (ja) * 2009-05-15 2015-08-26 オリンパス株式会社 カテーテル
US8932258B2 (en) 2010-05-14 2015-01-13 C. R. Bard, Inc. Catheter placement device and method
US9950139B2 (en) 2010-05-14 2018-04-24 C. R. Bard, Inc. Catheter placement device including guidewire and catheter control elements
US9872971B2 (en) 2010-05-14 2018-01-23 C. R. Bard, Inc. Guidewire extension system for a catheter placement device
US10384039B2 (en) 2010-05-14 2019-08-20 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US11925779B2 (en) 2010-05-14 2024-03-12 C. R. Bard, Inc. Catheter insertion device including top-mounted advancement components
US20120179097A1 (en) * 2011-01-06 2012-07-12 Cully Edward H Methods and apparatus for an adjustable stiffness catheter
US8690833B2 (en) 2011-01-31 2014-04-08 Vascular Pathways, Inc. Intravenous catheter and insertion device with reduced blood spatter
WO2012154277A1 (en) 2011-02-25 2012-11-15 C.R. Bard, Inc. Medical component insertion device including a retractable needle
USD903101S1 (en) 2011-05-13 2020-11-24 C. R. Bard, Inc. Catheter
CN108607150B (zh) 2013-01-30 2021-01-12 血管通路股份有限公司 用于静脉穿刺和导管放置的系统和方法
JP6464202B2 (ja) 2014-06-18 2019-02-06 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 可変剛性を備える細長いインターベンショナルデバイス
WO2016037127A1 (en) 2014-09-05 2016-03-10 C.R. Bard, Inc. Catheter insertion device including retractable needle
CN104825229A (zh) * 2015-04-15 2015-08-12 上海交通大学 变刚度内镜手术器械外护套
US10688656B2 (en) * 2015-04-27 2020-06-23 The Johns Hopkins University Devices with low melting point alloy for control of device flexibility
USD903100S1 (en) 2015-05-01 2020-11-24 C. R. Bard, Inc. Catheter placement device
EP3294380B1 (de) 2015-05-15 2022-03-23 C. R. Bard, Inc. Kathetereinführvorrichtung
US12232946B2 (en) 2015-08-05 2025-02-25 Stanley Batiste Infusion filter and method for performing thrombolysis
US10113537B2 (en) 2016-04-08 2018-10-30 Ecole Polytechnique Federale De Lausanne (Epfl) Variable stiffness device and method of manufacturing the same
US10493262B2 (en) 2016-09-12 2019-12-03 C. R. Bard, Inc. Blood control for a catheter insertion device
JP6953541B2 (ja) 2017-03-01 2021-10-27 シー・アール・バード・インコーポレーテッドＣ Ｒ Ｂａｒｄ Ｉｎｃｏｒｐｏｒａｔｅｄ カテーテル挿入装置
US10751507B2 (en) 2017-04-10 2020-08-25 Syn Variflex, Llc Thermally controlled variable-flexibility catheters and methods of manufacturing same
CN108066881B (zh) * 2018-01-29 2021-01-29 天津大学 血管介入导管、设备、接触力检测方法以及检测设备
US11389626B2 (en) 2018-03-07 2022-07-19 Bard Access Systems, Inc. Guidewire advancement and blood flashback systems for a medical device insertion system
USD921884S1 (en) 2018-07-27 2021-06-08 Bard Access Systems, Inc. Catheter insertion device
JP7721504B2 (ja) 2019-08-19 2025-08-12 ベクトン・ディキンソン・アンド・カンパニー 正中線カテーテル配置デバイス
EP4025288A1 (de) 2019-09-20 2022-07-13 Bard Peripheral Vascular, Inc. Vorrichtung zum legen eines intravenösen katheters
WO2021222443A1 (en) * 2020-04-28 2021-11-04 The Uab Research Foundation Coil wire for navigation in vascular tortuosity and methods of using the coil wire
CN116369834A (zh) * 2023-03-22 2023-07-04 中国科学院深圳先进技术研究院 一种支气管镜模组及其活检方法和采用其的手术机器人
CN117298412B (zh) * 2023-09-22 2025-06-17 中国科学院深圳先进技术研究院 一种可变刚度血管介入导管及其制作方法

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US4790812A (en) * 1985-11-15 1988-12-13 Hawkins Jr Irvin F Apparatus and method for removing a target object from a body passsageway
EP0306010A3 (de) * 1987-08-31 1990-01-24 John W. Danforth Katheter mit einstellbarer Biegsamkeit und exzentrischer Versteifung
US6165292A (en) * 1990-12-18 2000-12-26 Advanced Cardiovascular Systems, Inc. Superelastic guiding member
US5312341A (en) * 1992-08-14 1994-05-17 Wayne State University Retaining apparatus and procedure for transseptal catheterization
US5423771A (en) * 1992-12-01 1995-06-13 Intelliwire, Inc. Flexible elongate device having a distal extremity of adjustable stiffness and method
US5837003A (en) * 1993-02-10 1998-11-17 Radiant Medical, Inc. Method and apparatus for controlling a patient's body temperature by in situ blood temperature modification
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US5456694A (en) * 1994-05-13 1995-10-10 Stentco, Inc. Device for delivering and deploying intraluminal devices
US6289249B1 (en) * 1996-04-17 2001-09-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Transcatheter microwave antenna
US5931819A (en) * 1996-04-18 1999-08-03 Advanced Cardiovascular Systems, Inc. Guidewire with a variable stiffness distal portion
AU3136997A (en) * 1996-05-24 1997-12-09 Sarcos, Inc. Flexible balloon catheter/guide wire apparatus and method
US5762630A (en) * 1996-12-23 1998-06-09 Johnson & Johnson Medical, Inc. Thermally softening stylet
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US5957966A (en) * 1998-02-18 1999-09-28 Intermedics Inc. Implantable cardiac lead with multiple shape memory polymer structures
US6238383B1 (en) * 1999-07-20 2001-05-29 Medical Device Solutions Apparatus and method to facilitate intermittent self-catheterization by a user
US6533752B1 (en) * 2000-01-05 2003-03-18 Thomas C Waram Variable shape guide apparatus
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US6964670B1 (en) * 2000-07-13 2005-11-15 Advanced Cardiovascular Systems, Inc. Embolic protection guide wire
US6524301B1 (en) * 2000-12-21 2003-02-25 Advanced Cardiovascular Systems, Inc. Guidewire with an intermediate variable stiffness section
US6709448B2 (en) * 2001-04-13 2004-03-23 Alsius Corporation Open core heat exchange catheter, system and method
AU2002365865B2 (en) * 2001-07-31 2008-10-30 Vascular Pathways, Inc Flow-directed catheter guide with variable rigidity shaft

Also Published As

Publication number Publication date
EP1418971A2 (de) 2004-05-19
AU2002365865A1 (en) 2003-06-17
DE60220417D1 (de) 2007-07-12
WO2003047675A2 (en) 2003-06-12
US20100010441A1 (en) 2010-01-14
WO2003047675A3 (en) 2003-10-09
AU2002365865B2 (en) 2008-10-30
US20040034383A1 (en) 2004-02-19
EP1418971B1 (de) 2007-05-30
CA2456182A1 (en) 2003-06-12
DE60220417T2 (de) 2008-01-24
IL160137A0 (en) 2004-06-20
JP2005511160A (ja) 2005-04-28

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