EP1267751A2 - Gaine d'insertion de fil de guidage - Google Patents

Gaine d'insertion de fil de guidage

Info

Publication number
EP1267751A2
EP1267751A2 EP01926433A EP01926433A EP1267751A2 EP 1267751 A2 EP1267751 A2 EP 1267751A2 EP 01926433 A EP01926433 A EP 01926433A EP 01926433 A EP01926433 A EP 01926433A EP 1267751 A2 EP1267751 A2 EP 1267751A2
Authority
EP
European Patent Office
Prior art keywords
guidewire
lumen
introducer
main
branch
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.)
Withdrawn
Application number
EP01926433A
Other languages
German (de)
English (en)
Inventor
Gil M. Vardi
Eric Williams
Elsa Chavez
Henry Bourang
Niyazi U. Beyhan
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.)
Advanced Stent Technologies LLC
Advanced Stent Technologies Inc
Original Assignee
Advanced Stent Technologies LLC
Advanced Stent Technologies 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 Advanced Stent Technologies LLC, Advanced Stent Technologies Inc filed Critical Advanced Stent Technologies LLC
Publication of EP1267751A2 publication Critical patent/EP1267751A2/fr
Withdrawn legal-status Critical Current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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • 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
    • A61M25/09041—Mechanisms for insertion of guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00469—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for insertion of instruments, e.g. guide wire, optical fibre
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/856—Single tubular stent with a side portal passage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular
    • 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
    • A61M2025/018—Catheters having a lateral opening for guiding elongated means lateral to the catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Cette invention concerne des systèmes et des méthodes permettant de positionner un premier fil de guidage (25) dans un vaisseau primaire (M) et un second fil de guidage (27) dans un vaisseau secondaire (B). Selon un mode de réalisation, on trouve un dispositif d'insertion (10) qui comporte une première (12) et une seconde (14) lumière conçues pour recevoir le premier fil de guidage et le second fil de guidage, respectivement. Une des méthodes selon l'invention consiste à introduire le premier fil de guidage dans le vaisseau principal, à emboîter le dispositif d'insertion sur le premier fil de guidage, puis à introduire le second fil de guidage dans la seconde lumière de sorte que ledit second fil de guidage pénètre à l'intérieur du vaisseau secondaire. Il suffit alors de retirer le dispositif d'insertion tout en maintenant les premier et second fils de guidage dans leurs vaisseaux respectifs.
EP01926433A 2000-03-22 2001-03-22 Gaine d'insertion de fil de guidage Withdrawn EP1267751A2 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US53361600A 2000-03-22 2000-03-22
US533616 2000-03-22
US20839900P 2000-05-30 2000-05-30
US208399P 2000-05-30
PCT/US2001/009638 WO2001070299A2 (fr) 2000-03-22 2001-03-22 Gaine d'insertion de fil de guidage

Publications (1)

Publication Number Publication Date
EP1267751A2 true EP1267751A2 (fr) 2003-01-02

Family

ID=26903170

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01926433A Withdrawn EP1267751A2 (fr) 2000-03-22 2001-03-22 Gaine d'insertion de fil de guidage

Country Status (9)

Country Link
EP (1) EP1267751A2 (fr)
JP (1) JP2004501675A (fr)
KR (1) KR20030020264A (fr)
CN (1) CN1441654A (fr)
AU (1) AU2001252966A1 (fr)
CA (1) CA2403826A1 (fr)
HK (1) HK1052289A1 (fr)
IL (1) IL151861A0 (fr)
WO (1) WO2001070299A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11285518B2 (en) 2008-02-19 2022-03-29 Veltek Associates, Inc. Pressurized cleaning system

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US7591846B2 (en) 1996-11-04 2009-09-22 Boston Scientific Scimed, Inc. Methods for deploying stents in bifurcations
US6692483B2 (en) 1996-11-04 2004-02-17 Advanced Stent Technologies, Inc. Catheter with attached flexible side sheath
US8211167B2 (en) 1999-12-06 2012-07-03 Boston Scientific Scimed, Inc. Method of using a catheter with attached flexible side sheath
WO2002067653A2 (fr) * 2001-02-26 2002-09-06 Scimed Life Systems, Inc. Prothese endovasculaire bifurquee et systeme de pose
US9427340B2 (en) 2004-12-14 2016-08-30 Boston Scientific Scimed, Inc. Stent with protruding branch portion for bifurcated vessels
US20070083215A1 (en) * 2005-10-07 2007-04-12 Hamer Rochelle M Conduit for interventional procedures
JP2007130116A (ja) * 2005-11-09 2007-05-31 Kaneka Corp カテーテル
US8821561B2 (en) 2006-02-22 2014-09-02 Boston Scientific Scimed, Inc. Marker arrangement for bifurcation catheter
US20080027411A1 (en) * 2006-04-21 2008-01-31 Abbott Laboratories Guidewire placement device
US8216267B2 (en) 2006-09-12 2012-07-10 Boston Scientific Scimed, Inc. Multilayer balloon for bifurcated stent delivery and methods of making and using the same
KR100849228B1 (ko) * 2007-03-30 2008-07-31 김철웅 생체 삽입용 의료기기의 유도기구
GB0714222D0 (en) * 2007-07-20 2007-08-29 Harris Peter L branch vessel targetter
JP5504173B2 (ja) 2007-12-31 2014-05-28 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 血管分岐部の処置のためのカテーテルアセンブリ
KR100958886B1 (ko) * 2008-03-27 2010-05-20 연세대학교 산학협력단 주혈관과 분지혈관에 설치된 스텐트의 위치이동 및 만성폐색병변 시술용 카테터
US8932340B2 (en) 2008-05-29 2015-01-13 Boston Scientific Scimed, Inc. Bifurcated stent and delivery system
US8377108B2 (en) 2008-06-02 2013-02-19 Boston Scientific Scimed, Inc. Staggered two balloon bifurcation catheter assembly and methods
WO2009149405A1 (fr) 2008-06-05 2009-12-10 Boston Scientific Scimed, Inc. Traitement de lumière bifurquée de ballonnet
US11298252B2 (en) 2008-09-25 2022-04-12 Advanced Bifurcation Systems Inc. Stent alignment during treatment of a bifurcation
US8808347B2 (en) 2008-09-25 2014-08-19 Advanced Bifurcation Systems, Inc. Stent alignment during treatment of a bifurcation
EP2344068B1 (fr) 2008-09-25 2022-10-19 Advanced Bifurcation Systems Inc. Stent partiellement serti
US8769796B2 (en) 2008-09-25 2014-07-08 Advanced Bifurcation Systems, Inc. Selective stent crimping
CN102791321B (zh) 2009-12-14 2017-04-05 迈克尔·G·塔尔 带有定位标记的血管内导管以及放置方法
WO2011119884A1 (fr) 2010-03-24 2011-09-29 Advanced Bifurcation Systems, Inc Système et procédé pour traiter une bifurcation
AU2011232360B2 (en) 2010-03-24 2015-10-08 Advanced Bifurcation Systems Inc. Methods and systems for treating a bifurcation with provisional side branch stenting
CN101933677A (zh) * 2010-08-27 2011-01-05 苏州美山子制衣有限公司 鱼鳞骨导具
WO2012109382A2 (fr) 2011-02-08 2012-08-16 Advanced Bifurcation Systems, Inc. Appareil comprenant lusieurs endoprothèses et plusieurs ballonnets pour traiter des bifurcations et procédés d'utilisation
EP2672932B1 (fr) 2011-02-08 2018-09-19 Advanced Bifurcation Systems, Inc. Système pour traiter une bifurcation à l'aide d'une endoprothèse totalement sertie
CN102525699B (zh) * 2012-01-12 2015-06-10 微创心脉医疗科技（上海）有限公司 分支型支架输送系统及用于其的导引导管
CN105266936B (zh) * 2014-06-25 2018-04-10 李雷 分支血管的支架精确植入系统
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KR102029221B1 (ko) * 2017-08-08 2019-10-07 순천향대학교 산학협력단 뇌혈관 질환 시술용 y-카테터
WO2019227358A1 (fr) * 2018-05-30 2019-12-05 Li Lei Système précis d'implantation d'endoprothèse pour vaisseau bifurqué
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11285518B2 (en) 2008-02-19 2022-03-29 Veltek Associates, Inc. Pressurized cleaning system

Also Published As

Publication number Publication date
CA2403826A1 (fr) 2001-09-27
AU2001252966A1 (en) 2001-10-03
KR20030020264A (ko) 2003-03-08
JP2004501675A (ja) 2004-01-22
IL151861A0 (en) 2003-04-10
HK1052289A1 (zh) 2003-09-11
CN1441654A (zh) 2003-09-10
WO2001070299A2 (fr) 2001-09-27
WO2001070299A3 (fr) 2002-03-14

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