JP7821106B2 - 機械的に拡張可能なシャントインプラント - Google Patents

機械的に拡張可能なシャントインプラント

Info

Publication number
JP7821106B2
JP7821106B2 JP2022529672A JP2022529672A JP7821106B2 JP 7821106 B2 JP7821106 B2 JP 7821106B2 JP 2022529672 A JP2022529672 A JP 2022529672A JP 2022529672 A JP2022529672 A JP 2022529672A JP 7821106 B2 JP7821106 B2 JP 7821106B2
Authority
JP
Japan
Prior art keywords
shunt
tissue wall
opening
elastic member
rings
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
JP2022529672A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023503304A (ja
JP2023503304A5 (enExample
Inventor
リンダ・タイ
ザカリー・チャールズ・バンエブリ
タランヌム・イスハーク・グティエレス
デニス・タウズ
クーパー・ライアン・リッカーソン
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.)
Edwards Lifesciences Corp
Original Assignee
Edwards Lifesciences 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 Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2023503304A publication Critical patent/JP2023503304A/ja
Publication of JP2023503304A5 publication Critical patent/JP2023503304A5/ja
Priority to JP2025166514A priority Critical patent/JP2025182032A/ja
Application granted granted Critical
Publication of JP7821106B2 publication Critical patent/JP7821106B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2493—Transmyocardial revascularisation [TMR] devices
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B2017/1139—Side-to-side connections, e.g. shunt or X-connections
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0057—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof stretchable
    • 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
    • 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
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0091—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements connected by a hinged linkage mechanism, e.g. of the single-bar or multi-bar linkage type
    • 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
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0091—Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section
    • 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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
    • 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
    • A61F2250/0065—Additional features; Implant or prostheses properties not otherwise provided for telescopic
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Prostheses (AREA)
JP2022529672A 2019-11-22 2020-11-04 機械的に拡張可能なシャントインプラント Active JP7821106B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025166514A JP2025182032A (ja) 2019-11-22 2025-10-02 機械的に拡張可能なシャントインプラント

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962939407P 2019-11-22 2019-11-22
US62/939,407 2019-11-22
PCT/US2020/058784 WO2021101707A1 (en) 2019-11-22 2020-11-04 Mechanically expandable shunt implant

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025166514A Division JP2025182032A (ja) 2019-11-22 2025-10-02 機械的に拡張可能なシャントインプラント

Publications (3)

Publication Number Publication Date
JP2023503304A JP2023503304A (ja) 2023-01-27
JP2023503304A5 JP2023503304A5 (enExample) 2023-10-26
JP7821106B2 true JP7821106B2 (ja) 2026-02-26

Family

ID=73598213

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022529672A Active JP7821106B2 (ja) 2019-11-22 2020-11-04 機械的に拡張可能なシャントインプラント
JP2025166514A Pending JP2025182032A (ja) 2019-11-22 2025-10-02 機械的に拡張可能なシャントインプラント

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025166514A Pending JP2025182032A (ja) 2019-11-22 2025-10-02 機械的に拡張可能なシャントインプラント

Country Status (10)

Country Link
US (1) US20220280760A1 (enExample)
EP (1) EP4061442A1 (enExample)
JP (2) JP7821106B2 (enExample)
KR (1) KR20220104757A (enExample)
CN (1) CN114728104A (enExample)
AU (1) AU2020387211A1 (enExample)
CA (1) CA3161436A1 (enExample)
CR (1) CR20220217A (enExample)
IL (1) IL293025A (enExample)
WO (1) WO2021101707A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12533500B2 (en) 2019-06-18 2026-01-27 Shifamed Holdings, Llc Adjustable interatrial shunts and associated systems and methods
EP4017384A1 (en) 2019-08-22 2022-06-29 Edwards Lifesciences Corporation Puncture needles
WO2021050589A1 (en) 2019-09-09 2021-03-18 Shifamed Holdings, Llc Adjustable shunts and associated systems and methods
CN121694847A (zh) 2019-11-14 2026-03-20 爱德华兹生命科学公司 经导管的医疗植入物递送
EP4138978A4 (en) 2020-04-23 2024-05-01 Shifamed Holdings, LLC SYSTEMS AND METHODS FOR RADIOGRAPHIC MONITORING OF SHUNTS
EP4138981A4 (en) 2020-04-23 2024-05-22 Shifamed Holdings, LLC BENEFITS MANAGEMENT FOR INTERATRIAL SHUNTS AND RELATED SYSTEMS AND PROCEDURES
EP4138649B1 (en) 2020-04-23 2025-09-24 Shifamed Holdings, LLC Intracardiac sensors with switchable configurations and associated systems and methods
US11801369B2 (en) 2020-08-25 2023-10-31 Shifamed Holdings, Llc Adjustable interatrial shunts and associated systems and methods
US12544010B2 (en) 2020-10-28 2026-02-10 Shifamed Holdings, Llc Systems and methods for electrical monitoring of implantable devices
US11857197B2 (en) 2020-11-12 2024-01-02 Shifamed Holdings, Llc Adjustable implantable devices and associated methods
US12527942B2 (en) 2021-02-01 2026-01-20 Edwards Lifesciences Corporation Pulmonary vein shunting
WO2022192280A1 (en) 2021-03-09 2022-09-15 Shifamed Holdings, Llc Shape memory actuators for adjustable shunting systems, and associated systems and methods
WO2023081129A1 (en) * 2021-11-08 2023-05-11 Edwards Lifesciences Corporation Blood vessel connection shunt

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JP2000505316A (ja) 1996-02-02 2000-05-09 トランスバスキュラー インコーポレイテッド 隣接する血管又は他の解剖学的構造内に形成される開口部を接合する方法及び装置
JP2001503291A (ja) 1996-09-16 2001-03-13 サーキュレイション，インコーポレイテッド 経静脈心筋灌流を提供することによって虚血性心臓疾患を処置するための装置
US20030125798A1 (en) 2001-03-02 2003-07-03 Martin Eric C. Stent for arterialization of the coronary sinus and retrograde perfusion of the myocardium
US20050165344A1 (en) 2003-11-26 2005-07-28 Dobak John D.Iii Method and apparatus for treating heart failure
JP2013517890A (ja) 2010-01-29 2013-05-20 ディーシー ディヴァイシーズ インコーポレイテッド 心不全を治療するためのデバイス及びシステム
US20130178783A1 (en) 2011-12-22 2013-07-11 Dc Devices, Inc. Methods and devices for intra-atrial shunts having adjustable sizes
JP2014503246A (ja) 2010-11-24 2014-02-13 ディーシー ディヴァイシーズ インコーポレイテッド 冠状静脈洞圧除去機器及び手法
JP2017533027A (ja) 2014-10-29 2017-11-09 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 管腔内ステントグラフト固定
WO2018158747A1 (en) 2017-03-03 2018-09-07 V-Wave Ltd. Shunt for redistributing atrial blood volume
JP2018526098A (ja) 2015-08-31 2018-09-13 エシコン エルエルシーＥｔｈｉｃｏｎ ＬＬＣ 補助材料を含む管状手術用構造体

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Publication number Priority date Publication date Assignee Title
JP2000505316A (ja) 1996-02-02 2000-05-09 トランスバスキュラー インコーポレイテッド 隣接する血管又は他の解剖学的構造内に形成される開口部を接合する方法及び装置
JP2001503291A (ja) 1996-09-16 2001-03-13 サーキュレイション，インコーポレイテッド 経静脈心筋灌流を提供することによって虚血性心臓疾患を処置するための装置
US20030125798A1 (en) 2001-03-02 2003-07-03 Martin Eric C. Stent for arterialization of the coronary sinus and retrograde perfusion of the myocardium
US20050165344A1 (en) 2003-11-26 2005-07-28 Dobak John D.Iii Method and apparatus for treating heart failure
JP2013517890A (ja) 2010-01-29 2013-05-20 ディーシー ディヴァイシーズ インコーポレイテッド 心不全を治療するためのデバイス及びシステム
JP2014503246A (ja) 2010-11-24 2014-02-13 ディーシー ディヴァイシーズ インコーポレイテッド 冠状静脈洞圧除去機器及び手法
US20130178783A1 (en) 2011-12-22 2013-07-11 Dc Devices, Inc. Methods and devices for intra-atrial shunts having adjustable sizes
JP2017533027A (ja) 2014-10-29 2017-11-09 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティドＷ．Ｌ． Ｇｏｒｅ ＆ Ａｓｓｏｃｉａｔｅｓ， Ｉｎｃｏｒｐｏｒａｔｅｄ 管腔内ステントグラフト固定
JP2018526098A (ja) 2015-08-31 2018-09-13 エシコン エルエルシーＥｔｈｉｃｏｎ ＬＬＣ 補助材料を含む管状手術用構造体
WO2018158747A1 (en) 2017-03-03 2018-09-07 V-Wave Ltd. Shunt for redistributing atrial blood volume

Also Published As

Publication number Publication date
AU2020387211A1 (en) 2022-06-02
JP2023503304A (ja) 2023-01-27
CR20220217A (es) 2022-09-15
EP4061442A1 (en) 2022-09-28
JP2025182032A (ja) 2025-12-11
US20220280760A1 (en) 2022-09-08
CA3161436A1 (en) 2021-05-27
CN114728104A (zh) 2022-07-08
IL293025A (en) 2022-07-01
KR20220104757A (ko) 2022-07-26
WO2021101707A1 (en) 2021-05-27

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