JP2016507331A - ヒト血管系における塞栓除去のための血流制限装置及び方法 - Google Patents

ヒト血管系における塞栓除去のための血流制限装置及び方法 Download PDF

Info

Publication number
JP2016507331A
JP2016507331A JP2015558969A JP2015558969A JP2016507331A JP 2016507331 A JP2016507331 A JP 2016507331A JP 2015558969 A JP2015558969 A JP 2015558969A JP 2015558969 A JP2015558969 A JP 2015558969A JP 2016507331 A JP2016507331 A JP 2016507331A
Authority
JP
Japan
Prior art keywords
proximal
length
block
feature
blood flow
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.)
Pending
Application number
JP2015558969A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016507331A5 (OSRAM
Inventor
マ、ジアンル
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JP2016507331A publication Critical patent/JP2016507331A/ja
Publication of JP2016507331A5 publication Critical patent/JP2016507331A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/12036—Type of occlusion partial occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/1204—Type of occlusion temporary occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22067—Blocking; Occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B2017/320716—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions comprising means for preventing embolism by dislodged material

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Reproductive Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
JP2015558969A 2013-02-22 2014-02-20 ヒト血管系における塞栓除去のための血流制限装置及び方法 Pending JP2016507331A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361768336P 2013-02-22 2013-02-22
US61/768,336 2013-02-22
PCT/US2014/017469 WO2014130716A1 (en) 2013-02-22 2014-02-20 Blood flow restriction apparatus and method for embolus removal in human vasculature

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018136321A Division JP2019034123A (ja) 2013-02-22 2018-07-20 ヒト血管系における塞栓除去のための血流制限装置及び方法

Publications (2)

Publication Number Publication Date
JP2016507331A true JP2016507331A (ja) 2016-03-10
JP2016507331A5 JP2016507331A5 (OSRAM) 2017-02-23

Family

ID=51391816

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2015558969A Pending JP2016507331A (ja) 2013-02-22 2014-02-20 ヒト血管系における塞栓除去のための血流制限装置及び方法
JP2018136321A Pending JP2019034123A (ja) 2013-02-22 2018-07-20 ヒト血管系における塞栓除去のための血流制限装置及び方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018136321A Pending JP2019034123A (ja) 2013-02-22 2018-07-20 ヒト血管系における塞栓除去のための血流制限装置及び方法

Country Status (8)

Country Link
EP (1) EP2958616B1 (OSRAM)
JP (2) JP2016507331A (OSRAM)
KR (1) KR101917918B1 (OSRAM)
CN (2) CN107981906B (OSRAM)
AU (2) AU2014218847A1 (OSRAM)
BR (1) BR112015020071B1 (OSRAM)
CA (1) CA2902162C (OSRAM)
WO (1) WO2014130716A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018202037A (ja) * 2017-06-08 2018-12-27 株式会社パイオラックスメディカルデバイス 管状器官用の異物排出装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9993257B2 (en) * 2016-09-07 2018-06-12 NeuroVarc Technologies Inc. Clot retrieval device for ischemic stroke treatment
FR3057758B1 (fr) * 2016-10-20 2022-01-28 Stsat Ag Systeme pour extraire la substance thromboembolique presente dans un vaisseau sanguin
CN119112290A (zh) * 2018-08-10 2024-12-13 铸造有限责任公司 机械式静脉凝块取出
CN109106424B (zh) * 2018-09-19 2020-11-06 宋伟慧 一种取栓支架系统
CN111437006B (zh) * 2020-04-27 2022-04-19 首都医科大学宣武医院 取栓支架及其制备方法、取栓装置
CN114081570B (zh) * 2021-12-08 2024-03-08 杭州拓脉医疗科技有限公司 栓塞动脉瘤、血管的弹簧圈
CN116269651B (zh) * 2022-12-06 2023-10-10 杭州亿科医疗科技有限公司 一种防止取栓网提前释放的取栓装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10151136A (ja) * 1996-07-25 1998-06-09 Target Therapeutics Inc 機械的血餅処置デバイス
JP2007530158A (ja) * 2004-03-25 2007-11-01 アンジオスコア， インコーポレイテッド 硬化した血管病変を処置するための装置および方法
JP2011516183A (ja) * 2008-04-04 2011-05-26 リバース メディカル コーポレイション 多効用マイクロカテーテルシステムおよび使用方法
US20110160763A1 (en) * 2007-10-17 2011-06-30 Mindframe, Inc. Blood flow restoration and thrombus management methods
WO2012162437A1 (en) * 2011-05-23 2012-11-29 Lazarus Effect, Inc. Retrieval systems and methods for use thereof
JP2012532687A (ja) * 2009-07-08 2012-12-20 コンセントリック メディカル，インク． 脈管・体内導管を治療するデバイスおよび方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882329A (en) * 1997-02-12 1999-03-16 Prolifix Medical, Inc. Apparatus and method for removing stenotic material from stents
US20030187495A1 (en) * 2002-04-01 2003-10-02 Cully Edward H. Endoluminal devices, embolic filters, methods of manufacture and use
US8070769B2 (en) * 2002-05-06 2011-12-06 Boston Scientific Scimed, Inc. Inverted embolic protection filter
US7166120B2 (en) * 2002-07-12 2007-01-23 Ev3 Inc. Catheter with occluding cuff
US7527637B2 (en) * 2005-01-07 2009-05-05 Medtronic Vascular Inc. Distal protection device for filtering and occlusion
US20070288054A1 (en) * 2006-06-13 2007-12-13 Tanaka Don A Vascular thrombectomby apparatus and method of use
CN101396295B (zh) * 2007-09-29 2010-11-03 成正辉 血管内血栓及栓塞物切除器
US8758364B2 (en) * 2008-08-29 2014-06-24 Rapid Medical Ltd. Device and method for clot engagement and capture
EP2558005B1 (en) * 2010-04-13 2022-03-30 MIVI Neuroscience, Inc Embolectomy devices for treatment of acute ischemic stroke condition
KR101160646B1 (ko) * 2010-05-14 2012-06-29 신경민 위 절제 후 음식물 의한 부작용 방지 전용 스텐트
WO2012009675A2 (en) * 2010-07-15 2012-01-19 Lazarus Effect, Inc. Retrieval systems and methods for use thereof
US9039749B2 (en) * 2010-10-01 2015-05-26 Covidien Lp Methods and apparatuses for flow restoration and implanting members in the human body
US20130204278A1 (en) * 2011-08-12 2013-08-08 Edward H. Cully Systems for removal of atherosclerotic plaque or thrombus at a treatment site
US10383644B2 (en) * 2013-10-17 2019-08-20 Covidien Lp Mechanical thrombectomy with proximal occlusion

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10151136A (ja) * 1996-07-25 1998-06-09 Target Therapeutics Inc 機械的血餅処置デバイス
JP2007530158A (ja) * 2004-03-25 2007-11-01 アンジオスコア， インコーポレイテッド 硬化した血管病変を処置するための装置および方法
US20110160763A1 (en) * 2007-10-17 2011-06-30 Mindframe, Inc. Blood flow restoration and thrombus management methods
JP2011516183A (ja) * 2008-04-04 2011-05-26 リバース メディカル コーポレイション 多効用マイクロカテーテルシステムおよび使用方法
JP2012532687A (ja) * 2009-07-08 2012-12-20 コンセントリック メディカル，インク． 脈管・体内導管を治療するデバイスおよび方法
WO2012162437A1 (en) * 2011-05-23 2012-11-29 Lazarus Effect, Inc. Retrieval systems and methods for use thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018202037A (ja) * 2017-06-08 2018-12-27 株式会社パイオラックスメディカルデバイス 管状器官用の異物排出装置

Also Published As

Publication number Publication date
BR112015020071B1 (pt) 2022-09-13
EP2958616B1 (en) 2024-01-03
AU2018241202B2 (en) 2020-04-02
AU2014218847A1 (en) 2015-09-03
EP2958616A4 (en) 2016-09-07
AU2018241202A1 (en) 2018-11-01
CA2902162A1 (en) 2014-08-28
CN105102052A (zh) 2015-11-25
CN107981906A (zh) 2018-05-04
KR20150121136A (ko) 2015-10-28
KR101917918B1 (ko) 2018-11-12
EP2958616A1 (en) 2015-12-30
BR112015020071A2 (pt) 2017-07-18
CN107981906B (zh) 2024-04-26
WO2014130716A1 (en) 2014-08-28
JP2019034123A (ja) 2019-03-07
CA2902162C (en) 2019-07-16
EP2958616C0 (en) 2024-01-03

Similar Documents

Publication Publication Date Title
US20160256255A9 (en) Design and methods for a device with blood flow restriction feature for embolus removal in human vasculature
US12059163B2 (en) Embolus removal device with blood flow restriction and related methods
JP2019034123A (ja) ヒト血管系における塞栓除去のための血流制限装置及び方法
US11871947B2 (en) Clot retrieval device for ischemic stroke treatment
US11123089B2 (en) Embolus removal device with blood flow restriction and related methods
US20140309673A1 (en) Devices for removing vessel occlusions
KR20200130692A (ko) 허혈성 뇌졸중 치료를 위한 흐름 보호 장치
HK40070034A (en) System for removing a clot or embolus from a blood vessel

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170123

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170123

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20170303

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20170303

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20171017

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20171013

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180115

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20180320