ATE326257T1 - Katheter - Google Patents

Katheter

Info

Publication number
ATE326257T1
ATE326257T1 AT04006116T AT04006116T ATE326257T1 AT E326257 T1 ATE326257 T1 AT E326257T1 AT 04006116 T AT04006116 T AT 04006116T AT 04006116 T AT04006116 T AT 04006116T AT E326257 T1 ATE326257 T1 AT E326257T1
Authority
AT
Austria
Prior art keywords
catheter
wire
penetrating
rapidly
stenotic lesion
Prior art date
Application number
AT04006116T
Other languages
English (en)
Inventor
Nobuaki Mihara
Makoto Mutoh
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of ATE326257T1 publication Critical patent/ATE326257T1/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
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • 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
    • A61M2025/0183—Rapid exchange or monorail catheters

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)
AT04006116T 2003-03-14 2004-03-15 Katheter ATE326257T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003070808A JP2004275435A (ja) 2003-03-14 2003-03-14 カテーテル

Publications (1)

Publication Number Publication Date
ATE326257T1 true ATE326257T1 (de) 2006-06-15

Family

ID=32767997

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04006116T ATE326257T1 (de) 2003-03-14 2004-03-15 Katheter

Country Status (5)

Country Link
US (2) US20040236215A1 (de)
EP (1) EP1457230B1 (de)
JP (1) JP2004275435A (de)
AT (1) ATE326257T1 (de)
DE (1) DE602004000874T2 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4754843B2 (ja) * 2005-02-21 2011-08-24 株式会社パイオラックスメディカルデバイス カテーテル
JP5101025B2 (ja) * 2005-03-25 2012-12-19 川澄化学工業株式会社 血栓吸引カテーテル
JP4771456B2 (ja) 2005-05-13 2011-09-14 テルモ株式会社 カテーテル
JP4790349B2 (ja) * 2005-08-30 2011-10-12 株式会社パイオラックスメディカルデバイス カテーテル
GB2432319A (en) * 2005-11-21 2007-05-23 Taunton & Somerset Nhs Trust Probing catheters for intravascular procedures
US8618032B2 (en) * 2006-09-22 2013-12-31 Terumo Kabushiki Kaisha Polymer having visibility in magnetic resonance image and surface lubricity and medical device
CA2675759A1 (en) * 2007-01-22 2008-07-31 Taylor Medical, Inc. Catheter with guidewire lumen with tubular portion and sleeve
JP4981471B2 (ja) * 2007-02-09 2012-07-18 テルモ株式会社 ガイドワイヤ
JP5688023B2 (ja) * 2009-09-15 2015-03-25 テルモ株式会社 カテーテル
US20110319905A1 (en) * 2010-06-23 2011-12-29 Palme Robert A Multiple function vascular device
EP4101399A1 (de) 2011-08-05 2022-12-14 Route 92 Medical, Inc. System zur behandlung eines akuten ischämischen schlaganfalls
JP2015509030A (ja) * 2012-01-31 2015-03-26 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． 延長型のガイドカテーテル
US9352123B2 (en) * 2012-09-17 2016-05-31 Boston Scientific Scime, Inc. Collarless guide extension catheter
EP2968853B1 (de) 2013-03-15 2020-02-12 QXMedical, LLC Verstärkungskatheter
US10898680B2 (en) 2013-03-15 2021-01-26 Qxmedical, Llc Boosting catheter and related systems and methods
US9265512B2 (en) 2013-12-23 2016-02-23 Silk Road Medical, Inc. Transcarotid neurovascular catheter
EP3659663A1 (de) 2014-11-04 2020-06-03 Orbusneich Medical Pte. Ltd Stützrahmen für katheter mit progressiver flexibilität
US10617847B2 (en) 2014-11-04 2020-04-14 Orbusneich Medical Pte. Ltd. Variable flexibility catheter support frame
US11065019B1 (en) 2015-02-04 2021-07-20 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
US10426497B2 (en) 2015-07-24 2019-10-01 Route 92 Medical, Inc. Anchoring delivery system and methods
CA2983072A1 (en) 2015-02-04 2016-08-11 Route 92 Medical, Inc. Rapid aspiration thrombectomy system and method
EP3302674B1 (de) 2015-05-26 2019-01-30 Teleflex Innovations S.à.r.l. Führungsdrahtfixierung
US11986607B2 (en) 2015-10-01 2024-05-21 Qxmedical, Llc Catheter structure with improved support and related systems, methods, and devices
JP2018533392A (ja) * 2015-10-01 2018-11-15 キューエックスメディカル リミテッド ライアビリティ カンパニー 改善された支持体を備えるカテーテル構造および関連するシステム、方法、およびデバイス
WO2017147493A1 (en) 2016-02-24 2017-08-31 Incept, Llc Enhanced flexibility neurovascular catheter
US10537709B2 (en) 2016-10-18 2020-01-21 Boston Scientific Scimed, Inc. Guide extension catheter
US10751514B2 (en) 2016-12-09 2020-08-25 Teleflex Life Sciences Limited Guide extension catheter
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
CN110392591B (zh) 2017-01-10 2022-06-03 92号医疗公司 抽吸导管***和使用方法
WO2018181310A1 (ja) * 2017-03-31 2018-10-04 テルモ株式会社 医療用長尺体および医療器具セット
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
CN112423824B (zh) 2018-05-17 2023-02-21 92号医疗公司 抽吸导管***和使用方法
KR102156619B1 (ko) * 2018-06-01 2020-09-17 주식회사 나노메드 요도확장용 의료기구
US11471582B2 (en) 2018-07-06 2022-10-18 Incept, Llc Vacuum transfer tool for extendable catheter
WO2020010310A1 (en) 2018-07-06 2020-01-09 Imperative Care, Inc. Sealed neurovascular extendable catheter
EP3886722A4 (de) 2018-11-27 2022-10-05 Teleflex Life Sciences Limited Führungsverlängerungskatheter
EP3897802A4 (de) 2018-12-19 2022-10-05 Teleflex Life Sciences Limited Führungsverlängerungskatheter
JP2022518108A (ja) 2019-01-07 2022-03-14 テレフレックス ライフ サイエンシズ リミテッド ガイド延長カテーテル
US11766539B2 (en) 2019-03-29 2023-09-26 Incept, Llc Enhanced flexibility neurovascular catheter
AU2020366348A1 (en) 2019-10-15 2022-05-12 Imperative Care, Inc. Systems and methods for multivariate stroke detection
US11638637B2 (en) 2019-12-18 2023-05-02 Imperative Care, Inc. Method of removing embolic material with thrombus engagement tool
WO2021127004A1 (en) 2019-12-18 2021-06-24 Imperative Care, Inc. Methods and systems for treating venous thromboembolic disease
US11259821B2 (en) 2019-12-18 2022-03-01 Imperative Care, Inc. Aspiration system with accelerated response
JP2023042609A (ja) * 2020-02-28 2023-03-28 テルモ株式会社 貫通用カテーテル
AU2021235887A1 (en) 2020-03-10 2022-09-08 Imperative Care, Inc. Enhanced flexibility neurovascular catheter
US11207497B1 (en) 2020-08-11 2021-12-28 Imperative Care, Inc. Catheter with enhanced tensile strength

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395332A (en) * 1990-08-28 1995-03-07 Scimed Life Systems, Inc. Intravascualr catheter with distal tip guide wire lumen
DE69124395T2 (de) * 1990-11-09 1997-08-28 Boston Scientific Corp., Watertown, Mass. Führungsdraht zum durchqueren von okklusionen in blutgefässen
US5290247A (en) * 1991-05-21 1994-03-01 C. R. Bard, Inc. Intracoronary exchange apparatus and method
US5449362A (en) * 1991-12-19 1995-09-12 Chaisson; Gary A. Guiding catheter exchange device
US5407432A (en) * 1992-03-30 1995-04-18 Pameda N.V. Method of positioning a stent
US5549556A (en) * 1992-11-19 1996-08-27 Medtronic, Inc. Rapid exchange catheter with external wire lumen
US5401257A (en) * 1993-04-27 1995-03-28 Boston Scientific Corporation Ureteral stents, drainage tubes and the like
JP3970341B2 (ja) * 1994-06-20 2007-09-05 テルモ株式会社 血管カテーテル
US6309339B1 (en) * 1997-03-28 2001-10-30 Endosonics Corporation Intravascular radiation delivery device
US5830227A (en) * 1997-04-16 1998-11-03 Isostent, Inc. Balloon angioplasty catheter with enhanced capability to penetrate a tight arterial stenosis
US6010464A (en) * 1998-01-02 2000-01-04 Scimed Life Systems, Inc. Controlled guide wire resistance washer for guide catheter exchange device
US6159195A (en) * 1998-02-19 2000-12-12 Percusurge, Inc. Exchange catheter and method of use
US6447501B1 (en) * 1998-05-15 2002-09-10 X Technologies Inc. Enhanced stent delivery system
US6193686B1 (en) * 1999-06-30 2001-02-27 Advanced Cardiovascular Systems, Inc. Catheter with enhanced flexibility
AU1313301A (en) * 1999-10-26 2001-05-08 Mark Wilson Ian Webster A guidewire positioning device
US6997938B2 (en) * 2002-02-12 2006-02-14 Scimed Life Systems, Inc. Embolic protection device
JP4441159B2 (ja) * 2002-02-27 2010-03-31 株式会社カネカ 血管内一時閉塞用バルーンカテーテル

Also Published As

Publication number Publication date
DE602004000874D1 (de) 2006-06-22
DE602004000874T2 (de) 2006-11-30
EP1457230A1 (de) 2004-09-15
US20100094331A1 (en) 2010-04-15
US20040236215A1 (en) 2004-11-25
EP1457230B1 (de) 2006-05-17
JP2004275435A (ja) 2004-10-07

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Legal Events

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