EP4132427A4 - Prothetische hem i herzklappe - Google Patents

Prothetische hem i herzklappe Download PDF

Info

Publication number: EP4132427A4
Authority: EP; European Patent Office
Prior art keywords: hem; prosthetic; heart valve; heart; valve
Prior art date: 2020-04-09
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

EP21784839.9A

Other languages

English (en)

French (fr)

Other versions

EP4132427A1 (de

Inventor

Thuy Pham

Caitlin MARTIN

Nur HAMIDEH

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.)

Sutra Medical Inc

Original Assignee

Sutra Medical Inc

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.)

2020-04-09

Filing date

2021-04-09

Publication date

2024-05-01

2021-04-09 Application filed by Sutra Medical Inc, Sutra Medical Inc filed Critical Sutra Medical Inc

2023-02-15 Publication of EP4132427A1 publication Critical patent/EP4132427A1/de

2024-05-01 Publication of EP4132427A4 publication Critical patent/EP4132427A4/de

Status Pending legal-status Critical Current

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
- A61F2/2412—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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
- A61F2/2418—Scaffolds therefor, e.g. support stents
- 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
- A61F2/2412—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 with soft flexible valve members, e.g. tissue valves shaped like natural valves

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)
Prostheses (AREA)

EP21784839.9A 2020-04-09 2021-04-09 Prothetische hem i herzklappe Pending EP4132427A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US202063007418P	2020-04-09	2020-04-09
PCT/US2021/026710 WO2021207695A1 (en)	2020-04-09	2021-04-09	Prosthetic hem i heart valve

Publications (2)

Publication Number	Publication Date
EP4132427A1 EP4132427A1 (de)	2023-02-15
EP4132427A4 true EP4132427A4 (de)	2024-05-01

Family

ID=78024162

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21784839.9A Pending EP4132427A4 (de)	2020-04-09	2021-04-09	Prothetische hem i herzklappe

Country Status (4)

Country	Link
EP (1)	EP4132427A4 (de)
JP (1)	JP7733920B2 (de)
CN (1)	CN115867230A (de)
WO (1)	WO2021207695A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115153969B (zh) *	2022-08-12	2024-08-20	清华大学	自稳定的三尖瓣支架

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2015052570A1 (en) *	2013-10-07	2015-04-16	Medizinische Universität Wien	Implant and method for improving coaptation of an atrioventricular valve
WO2019241777A1 (en) *	2018-06-15	2019-12-19	Dura Llc	Heart valve leaflet replacement device and multi-stage, multi-lumen heart valve delivery system and method for the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6869444B2 (en) *	2000-05-22	2005-03-22	Shlomo Gabbay	Low invasive implantable cardiac prosthesis and method for helping improve operation of a heart valve
WO2003053289A1 (en) *	2001-12-21	2003-07-03	Simcha Milo	Implantation system for annuloplasty rings
JP4912395B2 (ja) *	2005-05-24	2012-04-11	エドワーズライフサイエンシーズコーポレイション	迅速配置式補綴用心臓弁
US9554897B2 (en) *	2011-04-28	2017-01-31	Neovasc Tiara Inc.	Methods and apparatus for engaging a valve prosthesis with tissue
US10238483B2 (en) *	2011-09-16	2019-03-26	3Dt Holdings, Llc	Devices and methods for assisting valve function, replacing venous valves, and predicting valve treatment success
US9510946B2 (en) *	2012-09-06	2016-12-06	Edwards Lifesciences Corporation	Heart valve sealing devices
US9439763B2 (en) *	2013-02-04	2016-09-13	Edwards Lifesciences Corporation	Prosthetic valve for replacing mitral valve
EP4552614B1 (de) *	2013-03-12	2026-02-04	St. Jude Medical, Cardiology Division, Inc.	Selbsttätige dichtungsteile zum schutz von paravalvulären lecks
US20160120643A1 (en) *	2014-11-05	2016-05-05	Tara Kupumbati	Transcatheter cardiac valve prosthetic
EP3426195A4 (de) *	2016-03-08	2019-11-20	Dura LLC	Herzklappenflügelaustauschsystem und verfahren dafür

2021
- 2021-04-09 EP EP21784839.9A patent/EP4132427A4/de active Pending
- 2021-04-09 JP JP2022560890A patent/JP7733920B2/ja active Active
- 2021-04-09 CN CN202180036654.8A patent/CN115867230A/zh active Pending
- 2021-04-09 WO PCT/US2021/026710 patent/WO2021207695A1/en not_active Ceased

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2015052570A1 (en) *	2013-10-07	2015-04-16	Medizinische Universität Wien	Implant and method for improving coaptation of an atrioventricular valve
WO2019241777A1 (en) *	2018-06-15	2019-12-19	Dura Llc	Heart valve leaflet replacement device and multi-stage, multi-lumen heart valve delivery system and method for the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021207695A1 *

Also Published As

Publication number	Publication date
CN115867230A (zh)	2023-03-28
JP7733920B2 (ja)	2025-09-04
JP2023521684A (ja)	2023-05-25
EP4132427A1 (de)	2023-02-15
WO2021207695A1 (en)	2021-10-14

Legal Events

Date	Code	Title	Description
2021-10-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-01-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2023-01-13	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-02-15	17P	Request for examination filed	Effective date: 20221104
2023-02-15	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2023-07-19	DAV	Request for validation of the european patent (deleted)
2023-07-19	DAX	Request for extension of the european patent (deleted)
2024-05-01	A4	Supplementary search report drawn up and despatched	Effective date: 20240402
2024-05-01	RIC1	Information provided on ipc code assigned before grant	Ipc: A61F 2/24 20060101AFI20240325BHEP
2026-01-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2026-03-04	17Q	First examination report despatched	Effective date: 20260203

Publication	Publication Date	Title
DK3740162T3 (da)	2022-03-28	Afdækket hjerteklapprotese
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EP3946162A4 (de)	2023-04-19	Herzklappenprothese
PT3570782T (pt)	2020-10-07	Válvula cardíaca protética coberta
EP3668453A4 (de)	2020-10-14	Schürze für implantierbare herzklappenprothese
EP3735203A4 (de)	2022-01-05	Herzklappenprothese und -abgabe
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EP4203859A4 (de)	2024-09-25	Herzklappenprothese
EP4475799A4 (de)	2025-05-14	Herzklappenprothese
EP3634314A4 (de)	2020-05-06	Andockanordnung für herzklappenprothese
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EP3733130A4 (de)	2021-03-17	Herzklappenprothese und stent dafür
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EP3644905A4 (de)	2021-03-24	Herzklappenprothese mit dreifachsegel
EA202092227A1 (ru)	2021-10-29	Протез клапана сердца (варианты)
EP4013351A4 (de)	2023-06-14	Herzklappenprothesenanordnung
EP3905992C0 (de)	2025-02-19	Zwischenwirbelimplantat
EP3960128A4 (de)	2022-07-27	Herzklappenprothese
EP4572713C0 (de)	2026-02-04	Herzklappenprothese
EP4410243A4 (de)	2025-03-19	Künstliche herzklappe
EP3583917C0 (de)	2025-11-19	Künstliche herzklappe
EP4132427A4 (de)	2024-05-01	Prothetische hem i herzklappe
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EP4316425A4 (de)	2025-04-09	Künstliche herzklappe