CN111867497A - 具有丝线编织配置的管腔内装置 - Google Patents

具有丝线编织配置的管腔内装置 Download PDF

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Publication number
CN111867497A
CN111867497A CN201980007952.7A CN201980007952A CN111867497A CN 111867497 A CN111867497 A CN 111867497A CN 201980007952 A CN201980007952 A CN 201980007952A CN 111867497 A CN111867497 A CN 111867497A
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CN
China
Prior art keywords
wires
region
filaments
filament
wire
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
CN201980007952.7A
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English (en)
Chinese (zh)
Inventor
A·弗里德曼
M·吉杜尔特
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.)
Rapid Medical Ltd
Original Assignee
Rapid Medical Ltd
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 Rapid Medical Ltd filed Critical Rapid Medical Ltd
Publication of CN111867497A publication Critical patent/CN111867497A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/0108—Both ends closed, i.e. legs gathered at both ends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00902—Material properties transparent or translucent
    • A61B2017/00915—Material properties transparent or translucent for radioactive radiation
    • A61B2017/0092—Material properties transparent or translucent for radioactive radiation for X-rays
    • 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
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like elements
    • 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
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN201980007952.7A 2018-07-26 2019-07-23 具有丝线编织配置的管腔内装置 Pending CN111867497A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862703795P 2018-07-26 2018-07-26
US62/703,795 2018-07-26
PCT/IB2019/000858 WO2020021333A2 (en) 2018-07-26 2019-07-23 Intraluminal device with wire braiding configuration

Publications (1)

Publication Number Publication Date
CN111867497A true CN111867497A (zh) 2020-10-30

Family

ID=69182291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980007952.7A Pending CN111867497A (zh) 2018-07-26 2019-07-23 具有丝线编织配置的管腔内装置

Country Status (7)

Country Link
US (2) US12478395B2 (https=)
EP (1) EP3826557A4 (https=)
JP (2) JP2021531895A (https=)
KR (1) KR20210038910A (https=)
CN (1) CN111867497A (https=)
IL (1) IL280405B2 (https=)
WO (1) WO2020021333A2 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113062000A (zh) * 2021-03-15 2021-07-02 上海灵氟隆膜技术有限公司 一种聚四氟乙烯牙线制备方法及系统
CN116370027A (zh) * 2021-12-30 2023-07-04 北京深瑞达医疗科技有限公司 可扩张管腔内装置
CN118593047A (zh) * 2024-06-11 2024-09-06 北京深瑞达医疗科技有限公司 管腔内装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11771446B2 (en) 2020-10-19 2023-10-03 Anaconda Biomed, S.L. Thrombectomy system and method of use
US12575845B2 (en) 2015-12-11 2026-03-17 Anaconda Biomed, S.L. Thrombectomy device, system and method for extraction of vascular thrombi from a blood vessel
US12569264B2 (en) 2018-10-16 2026-03-10 Anaconda Biomed, S.L. Device and a thrombectomy apparatus for extraction of thrombus from a blood vessel
EP3639768A1 (en) 2018-10-16 2020-04-22 Anaconda Biomed, S.L. A device for extraction of thrombus from a blood vessel and a thrombectomy apparatus
WO2020144071A1 (en) 2019-01-11 2020-07-16 Anaconda Biomed, Sl Loading device for loading a medical device into a catheter

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050043756A1 (en) * 2003-07-31 2005-02-24 Vance Products Incorporated D/B/A Cook Urological Incorporated Ureteral backstop filter and retrieval device
CN102176870A (zh) * 2008-08-19 2011-09-07 菲诺克斯有限公司 用于打通堵塞血管的装置
US20160039098A1 (en) * 2014-08-11 2016-02-11 Swivel-Link, LLC Swivel link for mounting end of arm tooling
US20160081825A1 (en) * 2012-01-04 2016-03-24 Rapid Medical Ltd. Heat-treated braided intravascular devices and methods
US20170119409A1 (en) * 2015-10-31 2017-05-04 Neurovasc Technologies, Inc. Embolus Removal Device with Blood Flow Restriction and Related Methods
CN107205745A (zh) * 2015-02-06 2017-09-26 急速医疗有限公司 用于血管内阻塞物清除的系统和方法
WO2018078452A1 (en) * 2016-10-27 2018-05-03 Rapid Medical Ltd. Woven wire intraluminal device
WO2018109566A2 (en) * 2016-12-18 2018-06-21 Rapid Medical Ltd. Controllable retriever with distal clot anchor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59006937D1 (de) * 1989-04-05 1994-10-06 Gip Medizin Technik Gmbh Lithotriptor.
US20040082879A1 (en) * 2000-01-28 2004-04-29 Klint Henrik S. Endovascular medical device with plurality of wires
EP1404237B1 (en) * 2001-06-28 2007-09-12 Lithotech Medical Ltd Foreign body retrieval device
US20030153971A1 (en) * 2002-02-14 2003-08-14 Chandru Chandrasekaran Metal reinforced biodegradable intraluminal stents
WO2011091383A1 (en) * 2010-01-22 2011-07-28 Lazarus Effect, Inc. Retrieval systems and methods for use thereof
EP3398539B1 (en) 2011-05-23 2020-08-26 Covidien LP Retrieval systems
CN116172656A (zh) * 2013-03-15 2023-05-30 伊瑟拉医疗公司 脉管治疗装置和方法
US8715314B1 (en) * 2013-03-15 2014-05-06 Insera Therapeutics, Inc. Vascular treatment measurement methods
US9801643B2 (en) * 2014-09-02 2017-10-31 Cook Medical Technologies Llc Clot retrieval catheter
US9974642B2 (en) * 2015-04-16 2018-05-22 The Regents Of The University Of California Expandable Vascular Sheath and Method of Use
EP3302311B1 (en) * 2015-06-03 2019-11-20 Covidien LP Flexible intravascular treatment devices
HRP20201864T1 (hr) * 2015-11-04 2021-01-22 Rapid Medical Ltd. Intraluminalni uređaj

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050043756A1 (en) * 2003-07-31 2005-02-24 Vance Products Incorporated D/B/A Cook Urological Incorporated Ureteral backstop filter and retrieval device
CN102176870A (zh) * 2008-08-19 2011-09-07 菲诺克斯有限公司 用于打通堵塞血管的装置
US20160081825A1 (en) * 2012-01-04 2016-03-24 Rapid Medical Ltd. Heat-treated braided intravascular devices and methods
US20160039098A1 (en) * 2014-08-11 2016-02-11 Swivel-Link, LLC Swivel link for mounting end of arm tooling
CN107205745A (zh) * 2015-02-06 2017-09-26 急速医疗有限公司 用于血管内阻塞物清除的系统和方法
US20170119409A1 (en) * 2015-10-31 2017-05-04 Neurovasc Technologies, Inc. Embolus Removal Device with Blood Flow Restriction and Related Methods
WO2018078452A1 (en) * 2016-10-27 2018-05-03 Rapid Medical Ltd. Woven wire intraluminal device
WO2018109566A2 (en) * 2016-12-18 2018-06-21 Rapid Medical Ltd. Controllable retriever with distal clot anchor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113062000A (zh) * 2021-03-15 2021-07-02 上海灵氟隆膜技术有限公司 一种聚四氟乙烯牙线制备方法及系统
CN116370027A (zh) * 2021-12-30 2023-07-04 北京深瑞达医疗科技有限公司 可扩张管腔内装置
CN120918753A (zh) * 2021-12-30 2025-11-11 北京深瑞达医疗科技有限公司 可扩张管腔内装置
CN118593047A (zh) * 2024-06-11 2024-09-06 北京深瑞达医疗科技有限公司 管腔内装置

Also Published As

Publication number Publication date
IL280405B2 (en) 2025-06-01
JP2024091647A (ja) 2024-07-05
US12478395B2 (en) 2025-11-25
IL280405B1 (en) 2025-02-01
EP3826557A2 (en) 2021-06-02
IL280405A (en) 2021-03-25
WO2020021333A3 (en) 2020-03-05
US20210161547A1 (en) 2021-06-03
KR20210038910A (ko) 2021-04-08
EP3826557A4 (en) 2022-04-27
JP2021531895A (ja) 2021-11-25
US20210145466A1 (en) 2021-05-20
WO2020021333A2 (en) 2020-01-30

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