ATE523169T1 - Stent-einführungssystem und stent- einführungsverfahren - Google Patents

Stent-einführungssystem und stent- einführungsverfahren

Info

Publication number
ATE523169T1
ATE523169T1 AT09007552T AT09007552T ATE523169T1 AT E523169 T1 ATE523169 T1 AT E523169T1 AT 09007552 T AT09007552 T AT 09007552T AT 09007552 T AT09007552 T AT 09007552T AT E523169 T1 ATE523169 T1 AT E523169T1
Authority
AT
Austria
Prior art keywords
stent
filament
pusher tube
distal end
end side
Prior art date
Application number
AT09007552T
Other languages
English (en)
Inventor
Daisuke Aoba
Yutaka Yanuma
Chika Miyajima
Original Assignee
Olympus Medical Systems 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 Olympus Medical Systems Corp filed Critical Olympus Medical Systems Corp
Application granted granted Critical
Publication of ATE523169T1 publication Critical patent/ATE523169T1/de

Links

Classifications

    • 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
    • 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
    • A61F2/94—Stents retaining their form, i.e. not being deformable, after placement in the predetermined place
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2002/041—Bile ducts
    • 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
    • A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
    • 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
    • A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
    • A61F2002/9511—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument the retaining means being filaments or wires
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT09007552T 2008-06-11 2009-06-08 Stent-einführungssystem und stent- einführungsverfahren ATE523169T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/136,992 US8034094B2 (en) 2008-06-11 2008-06-11 Stent delivery system and stent delivery method

Publications (1)

Publication Number Publication Date
ATE523169T1 true ATE523169T1 (de) 2011-09-15

Family

ID=40941943

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09007552T ATE523169T1 (de) 2008-06-11 2009-06-08 Stent-einführungssystem und stent- einführungsverfahren

Country Status (4)

Country Link
US (1) US8034094B2 (de)
EP (1) EP2133043B1 (de)
JP (1) JP2009297502A (de)
AT (1) ATE523169T1 (de)

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US7018401B1 (en) 1999-02-01 2006-03-28 Board Of Regents, The University Of Texas System Woven intravascular devices and methods for making the same and apparatus for delivery of the same
JP5455633B2 (ja) 2006-10-22 2014-03-26 アイデブ テクノロジーズ インコーポレイテッド ステント前進のためのデバイスおよび方法
KR101297009B1 (ko) 2006-10-22 2013-08-14 이데브 테크놀로지스, 아이엔씨. 스트랜드 단부를 고정하기 위한 방법 및 이의 장치
US9387312B2 (en) 2008-09-15 2016-07-12 Brightwater Medical, Inc. Convertible nephroureteral catheter
US9968358B2 (en) * 2009-04-15 2018-05-15 Microvention, Inc. Implant delivery system
US9956100B2 (en) 2009-09-15 2018-05-01 Brightwater Medical, Inc. Systems and methods for coupling and decoupling a catheter
US8771335B2 (en) * 2009-09-21 2014-07-08 Boston Scientific Scimed, Inc. Rapid exchange stent delivery system
US9339631B2 (en) 2009-09-25 2016-05-17 Boston Scientific Scimed, Inc. Locking mechanism for a medical device
US8753303B2 (en) 2009-09-25 2014-06-17 Boston Scientific Scimed, Inc. Delivery system having stent locking structure
DE102009055969A1 (de) * 2009-11-27 2011-06-01 Transcatheter Technologies Gmbh Vorrichtung und Set zum Falten oder Entfalten eines medizinischen Implantats und Verfahren
WO2011081991A1 (en) 2009-12-30 2011-07-07 Boston Scientific Scimed, Inc. Rotatable connection between a tubular member and an elongate wire of a catheter
US9023095B2 (en) 2010-05-27 2015-05-05 Idev Technologies, Inc. Stent delivery system with pusher assembly
US8979824B2 (en) 2010-06-21 2015-03-17 Boston Scientific Scimed, Inc. Stent delivery system having retention structure
US8808348B2 (en) * 2010-06-23 2014-08-19 Boston Scientific Scimed, Inc. Delivery system having stent retention structure
CA2747610C (en) * 2010-08-13 2014-09-16 Cook Medical Technologies Llc Precannulated fenestration
US9101455B2 (en) 2010-08-13 2015-08-11 Cook Medical Technologies Llc Preloaded wire for endoluminal device
US8702784B2 (en) 2010-10-14 2014-04-22 Boston Scientific Scimed, Inc. Outer tube for stent repositioning and deployment
EP2640325B1 (de) * 2010-11-19 2016-07-20 Boston Scientific Scimed, Inc. Trägersystem für rx-stent
JP4913251B1 (ja) * 2011-05-24 2012-04-11 株式会社カテックス ステントデリバリーシステム
WO2013003450A1 (en) * 2011-06-27 2013-01-03 Boston Scientific Scimed, Inc. Stent delivery systems and methods for making and using stent delivery systems
US9364359B2 (en) * 2011-12-08 2016-06-14 W. L. Gore & Associates, Inc. Systems and methods for delivery of a medical device
EP2806823B1 (de) 2012-01-26 2019-07-31 Endoshape, Inc. Systeme und vorrichtungen zur freisetzung einer lumenokklusionsvorrichtung unter verwendung einer distalen und/oder proximalen steuerung
WO2013170349A1 (en) 2012-05-18 2013-11-21 Biu Biomedical Innovations (Urology) Inc. Modified pusher apparatus
WO2014181817A1 (ja) * 2013-05-10 2014-11-13 オリンパスメディカルシステムズ株式会社 ステントデリバリーシステム
JP5408682B1 (ja) * 2013-06-28 2014-02-05 ガデリウス・メディカル株式会社 ステントキット
WO2015060424A1 (ja) * 2013-10-25 2015-04-30 オリンパスメディカルシステムズ株式会社 医療用ステント
CN103690202B (zh) 2013-12-30 2016-04-20 先健科技(深圳)有限公司 植入体的输送装置与植入医疗器械
CN111671984A (zh) * 2014-01-20 2020-09-18 麦瑞通医疗系统公司 可转换式肾输尿管导管
WO2016025434A1 (en) * 2014-08-12 2016-02-18 Brightwater Medical, Inc. Systems and methods for coupling and decoupling a catheter
JP6672604B2 (ja) * 2015-03-30 2020-03-25 日本ゼオン株式会社 チューブステント
EP3175821A1 (de) * 2015-12-02 2017-06-07 Mitricares Verabreichungsvorrichtung für selbstexpandierende medizinische vorrichtung
US10925762B2 (en) 2015-09-01 2021-02-23 Cook Medical Technologies Llc Threaded modular handle for a prosthesis delivery device
CN106560165B (zh) * 2015-10-04 2019-03-19 田明国 一体式眼镜蛇形胆道支架系统
WO2018053314A1 (en) 2016-09-16 2018-03-22 Greg Mirigian Occlusive implants with fiber-based release structures
EP3675780A4 (de) * 2017-09-20 2021-10-06 Sinopsys Surgical, Inc. Implantationswerkzeuge, -anordnungen, -kits und -verfahren für zugang zu nasennebenhöhlenflüssigkeiten
CN113164273B (zh) * 2018-11-27 2024-04-26 奥林巴斯株式会社 支架输送装置
JP7089637B2 (ja) * 2019-03-26 2022-06-22 オリンパス株式会社 ステントデリバリー装置
DE102020110388B4 (de) 2020-04-16 2023-06-22 Medi-Globe Gmbh Vorrichtung zum Zuführen und Positionieren eines Stents

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US5921952A (en) 1997-08-14 1999-07-13 Boston Scientific Corporation Drainage catheter delivery system
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US6338765B1 (en) 1998-09-03 2002-01-15 Uit, L.L.C. Ultrasonic impact methods for treatment of welded structures
US6398802B1 (en) * 1999-06-21 2002-06-04 Scimed Life Systems, Inc. Low profile delivery system for stent and graft deployment
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US7550002B2 (en) * 2002-04-30 2009-06-23 Olympus Corporation Stent delivery device
US20050085892A1 (en) * 2002-05-01 2005-04-21 Olympus Corporation Stent delivery device
WO2004030571A2 (en) * 2002-09-30 2004-04-15 Board Of Regents, The University Of Texas System Stent delivery system and method of use
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US7747333B2 (en) * 2004-08-16 2010-06-29 Cardiac Pacemakers, Inc. Lead assembly and methods including a push tube
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Also Published As

Publication number Publication date
US8034094B2 (en) 2011-10-11
EP2133043B1 (de) 2011-09-07
JP2009297502A (ja) 2009-12-24
EP2133043A1 (de) 2009-12-16
US20090312829A1 (en) 2009-12-17

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Legal Events

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