JP7600209B2 - 遠位保護構造を有するインプラント送達アセンブリ - Google Patents

遠位保護構造を有するインプラント送達アセンブリ Download PDF

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Publication number
JP7600209B2
JP7600209B2 JP2022507634A JP2022507634A JP7600209B2 JP 7600209 B2 JP7600209 B2 JP 7600209B2 JP 2022507634 A JP2022507634 A JP 2022507634A JP 2022507634 A JP2022507634 A JP 2022507634A JP 7600209 B2 JP7600209 B2 JP 7600209B2
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JP
Japan
Prior art keywords
implant
delivery
distal
protection structure
distal protection
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.)
Active
Application number
JP2022507634A
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English (en)
Japanese (ja)
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JP2022544149A (ja
JP2022544149A5 (https=
Inventor
イェー，ヴィンセント
レイ，ミランダ
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.)
Stryker European Operations Ltd
Stryker Corp
Original Assignee
Stryker European Operations Ltd
Stryker 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
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Publication of JP2022544149A publication Critical patent/JP2022544149A/ja
Publication of JP2022544149A5 publication Critical patent/JP2022544149A5/ja
Priority to JP2024210847A priority Critical patent/JP7815401B2/ja
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    • 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
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • 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
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • 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
    • A61F2/95—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
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
    • A61F2002/9665—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod with additional retaining means
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2022507634A 2019-08-08 2020-08-05 遠位保護構造を有するインプラント送達アセンブリ Active JP7600209B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024210847A JP7815401B2 (ja) 2019-08-08 2024-12-04 遠位保護構造を有するインプラント送達アセンブリ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/535,302 2019-08-08
US16/535,302 US11344400B2 (en) 2019-08-08 2019-08-08 Implant delivery assembly with distal protection feature
PCT/US2020/045008 WO2021026235A1 (en) 2019-08-08 2020-08-05 Implant delivery assembly with distal protection feature

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024210847A Division JP7815401B2 (ja) 2019-08-08 2024-12-04 遠位保護構造を有するインプラント送達アセンブリ

Publications (3)

Publication Number Publication Date
JP2022544149A JP2022544149A (ja) 2022-10-17
JP2022544149A5 JP2022544149A5 (https=) 2023-08-15
JP7600209B2 true JP7600209B2 (ja) 2024-12-16

Family

ID=72088428

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022507634A Active JP7600209B2 (ja) 2019-08-08 2020-08-05 遠位保護構造を有するインプラント送達アセンブリ
JP2024210847A Active JP7815401B2 (ja) 2019-08-08 2024-12-04 遠位保護構造を有するインプラント送達アセンブリ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024210847A Active JP7815401B2 (ja) 2019-08-08 2024-12-04 遠位保護構造を有するインプラント送達アセンブリ

Country Status (5)

Country Link
US (2) US11344400B2 (https=)
EP (1) EP4009922A1 (https=)
JP (2) JP7600209B2 (https=)
CN (1) CN114245732B (https=)
WO (1) WO2021026235A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024545231A (ja) * 2021-12-25 2024-12-05 ストライカー コーポレイション 末梢保護部を有するインプラント送達アセンブリ
US20240099869A1 (en) * 2022-09-28 2024-03-28 DeepIn Technologies, LLC Landing zone marker for flow diverting stent
WO2025253170A2 (en) 2024-06-06 2025-12-11 Stryker European Operations Limited Friction pad and proximal protective device for intravascular implant
CN120918856A (zh) * 2024-06-26 2025-11-11 北京深瑞达医疗科技有限公司 血管内系统和递送管状植入物的方法
CN118490416B (zh) * 2024-07-22 2024-10-29 艾柯医疗器械(北京)股份有限公司 一种远端伸出可控的管状植入物组件、管状植入系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005511149A (ja) 2001-12-03 2005-04-28 エクステント・インコーポレーテッド 複数の分散ステントを送り込むための装置と方法
JP2006087712A (ja) 2004-09-24 2006-04-06 Olympus Corp 処置手段導入部材及びステントデリバリーカテーテル並びに管路系
US20160220403A1 (en) 2012-02-23 2016-08-04 Covidien Lp Luminal stenting
JP2016533833A (ja) 2013-08-27 2016-11-04 コヴィディエン リミテッド パートナーシップ 医療器具の送達

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6478814B2 (en) 1999-06-14 2002-11-12 Scimed Life Systems, Inc. Stent securement sleeves and optional coatings and methods of use
US6171328B1 (en) * 1999-11-09 2001-01-09 Embol-X, Inc. Intravascular catheter filter with interlocking petal design and methods of use
US7344549B2 (en) * 2002-01-31 2008-03-18 Advanced Cardiovascular Systems, Inc. Expandable cages for embolic filtering devices
US6830575B2 (en) 2002-05-08 2004-12-14 Scimed Life Systems, Inc. Method and device for providing full protection to a stent
EP1608299B1 (en) * 2003-03-26 2010-05-12 Cardiomind, Inc. Implant delivery catheter with electrolytically erodible joints
US20070239254A1 (en) * 2006-04-07 2007-10-11 Chris Chia System for percutaneous delivery and removal of a prosthetic valve
US20080140003A1 (en) * 2006-12-06 2008-06-12 Advanced Cardiovascular Systems, Inc. Balloon catheter having a regrooming sheath and method for collapsing an expanded medical device
US8034095B2 (en) * 2008-08-29 2011-10-11 Cook Medical Technologies Llc Intraluminal system for retrieving an implantable medical device
WO2010039456A1 (en) * 2008-09-23 2010-04-08 Cook Incorporated Catheter tip assembly
US20120041469A1 (en) * 2010-08-11 2012-02-16 Svelte Medical Systems, Inc. Revascularization device with integrated distal emboli protection
US9277993B2 (en) * 2011-12-20 2016-03-08 Boston Scientific Scimed, Inc. Medical device delivery systems
US9072624B2 (en) 2012-02-23 2015-07-07 Covidien Lp Luminal stenting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005511149A (ja) 2001-12-03 2005-04-28 エクステント・インコーポレーテッド 複数の分散ステントを送り込むための装置と方法
JP2006087712A (ja) 2004-09-24 2006-04-06 Olympus Corp 処置手段導入部材及びステントデリバリーカテーテル並びに管路系
US20160220403A1 (en) 2012-02-23 2016-08-04 Covidien Lp Luminal stenting
JP2016533833A (ja) 2013-08-27 2016-11-04 コヴィディエン リミテッド パートナーシップ 医療器具の送達

Also Published As

Publication number Publication date
JP2025027127A (ja) 2025-02-26
WO2021026235A1 (en) 2021-02-11
US20220280277A1 (en) 2022-09-08
JP2022544149A (ja) 2022-10-17
JP7815401B2 (ja) 2026-02-17
CN114245732B (zh) 2026-04-17
EP4009922A1 (en) 2022-06-15
US20210038362A1 (en) 2021-02-11
CN114245732A (zh) 2022-03-25
US11344400B2 (en) 2022-05-31

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