LV12036B - Metode un aparāts sirds vārstuļa protēzes izgatavošanai - Google Patents

Metode un aparāts sirds vārstuļa protēzes izgatavošanai Download PDF

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Publication number
LV12036B
LV12036B LVP-97-254A LV970254A LV12036B LV 12036 B LV12036 B LV 12036B LV 970254 A LV970254 A LV 970254A LV 12036 B LV12036 B LV 12036B
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LV
Latvia
Prior art keywords
seam
rings
ring
textile
clamping
Prior art date
Application number
LVP-97-254A
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English (en)
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LV12036A (lv
Inventor
Zbigniew Religa
Bogdan Stolarzewicz
Romuald Cichon
Marek Krzyskow
Jolanta Stozek
Original Assignee
Nika Health Products Limited
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 Nika Health Products Limited filed Critical Nika Health Products Limited
Publication of LV12036A publication Critical patent/LV12036A/lv
Publication of LV12036B publication Critical patent/LV12036B/lv

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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
    • A61F2/2415—Manufacturing methods
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/901—Method of manufacturing prosthetic device

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  • 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)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Golf Clubs (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Claims (11)

  1. LV 12036 IZGUDROJUMA FORMULA 1. Paņēmiens sirds vārstuļa protēzes (1) gredzenveidīga balsta (1a), kam vienā ass galā ir aksiāli izvirzīti balsta pleciņi (4), kas ir sadalīti pa aploci un 5 brīvajā galā ir noapaļoti, un kam ir tekstiIpārvalks (3), apvilkšanai, atšķiras ar to, ka tekstilpārvalks (3), kas sākumā ir manžetes formā, ir elastīgs vismaz vienā virzienā (A’)f tiek iebīdīts gredzenveidīgajā elementā (1a) un tā abos aksiāli izvirzītajos galos (15, 16) tiek atlocīts pāri minētā gredzenveidīgā elementa ārējai virsmai, pēc kā abi gali (15, 16) tiek 10 savienoti viens ar otru visapkārt ar šuves (17) palīdzību.
  2. 2. Paņēmiens saskaņā ar 1. punktu, kas atšķiras ar to, ka tekstilpārvalka (3) manžetes forma tiek iegūta, izejot no aptuveni taisnstūra materiāla gabala, vispirms sašujot kopā materiāla gabala divas pretējās puses, konkrēti ar 15 malām (14), kurām ir ārēji atloki.
  3. 3. Paņēmiens saskaņā ar 1. vai 2. punktu, kas atšķiras ar to, ka šuve (17) visapkārt ir pielietota aptuveni 1 mm attālumā (a1) no balsta pleciņu (4) sākuma, un labāk attālumā (a2) no pamatnes (B), labāk, ja a2 ir > a1, 20 sevišķi, ja a2 ir aptuveni vienāds ar 2a1.
  4. 4. Paņēmiens saskaņā ar jebkuru no iepriekšējiem punktiem, kas atšķiras ar to, ka izmantotais tekstilpārvalks (3) ir no tīklota materiāla, labāk tāda, kam ir mainīga blīvuma strēmeles (12), kas stiepjas manžetes aksiālajā 25 virzienā, un kam ir vaļīgākas acis, pie kam elastīgums strēmeļu (12) virzienā ir mazāks kā taisnā leņķī pret tām.
  5. 5. Paņēmiens saskaņā ar jebkuru no iepriekšējiem punktiem balstam ar manžeti, kas atšķiras ar to, ka abi gali (15, 16) ir savienoti viens ar otru 30 tādā veidā, ka vismaz viens no galiem (15 vai 16) izvirzās virs šuves (17), pēc kā apmale (2), sevišķi no tekstil- vai plastiska materiāla, labāk ar stūrainu, piemēram, trīsstūra šķērsgriezuma formu, tiek piestiprināta šuves (17) rajonā un tiek apņemta ar izvirzīto galu (16), pie kam apvalks tiek mērķtiecīgi sašūts, labāk ar slēptu šuvi (23). 35 2
  6. 6. Aparāts procesa saskaņā ar jebkuru no 1. līdz 4. punktam realizēšanai, kas atšķiras ar to, ka tam ir divi koaksiāli gredzeni (33, 34) ar centrālo caurumu (25), kas satur kopā gredzenveida elementu (1a) ar pārvalku (3), no kuriem viens gredzens (33) ir apgādāts ar nostiprināšanas līdzekļiem (27, 28) pārvalka (3) vienam galam (16) un otrs gredzens ir apgādāts ar iespīlēšanas ierīci (29) otram pārvalka (3) galam (15).
  7. 7. Aparāts saskaņā ar 6. punktu, kas atšķiras ar to, ka gredzenu (33, 34) cauruma (25) dimensijas ir atbilstošas caurumam (25) šuves (17) izveidošanai apkārt ievietotajam gredzenveidīgajam elementam (1a).
  8. 8. Aparāts saskaņā ar 6. vai 7. punktu, kas atšķiras ar to, ka iespīlēšanas ierīce (29) satur lielu skaitu iespīlēšanas elementu (29), kas sadalīti pa gredzena (34) aploci, no kuriem labāk katrs ir apgādāts ar satveršanas elementu (41) tekstiIpārvalkam (3), piemēram, āķa veidā.
  9. 9. Aparāts saskaņā ar jebkuru no 6. līdz 8. punktam, kas atšķiras ar to, ka tam ir regulēšanas un/vai indikācijas līdzekļi (40, 42) pieliktajam iespīlēšanas spēkam, labāk regulējama atspere (30).
  10. 10. Aparāts saskaņā ar jebkuru no 6. līdz 9. punktam, kas atšķiras ar to, ka vismaz viens no iespīlēšanas līdzekļiem (43 vai 44) ir paredzēts gredzenu (33, 34) noturēšanai pārvalka (3) iespīlēšanas pozīcijā.
  11. 11. Aparāts saskaņā ar jebkuru no 6. līdz 10. punktam, kas atšķiras ar to, ka ar gredzeniem (33, 34) ir sakoordinēta statne (51), ar kuras palīdzību tie var tikt noturēti iepriekš noteiktā pozīcijā, un labāk, ka šai statnei (51) ir vismaz viena no sekojošām pazīmēm: a) tai ir balsta pamatne (32), kura ir regulējama augstumā, lai turētu gredzenveidīgo elementu (1a) vēlamajā augstumā; b) tai ir taisnvirziena vadotne (37), konkrēti ar vadstatņiem (37) gredzenu (33, 34) pārvietošanai, saglabājot to relatīvās pozīcijas.
LVP-97-254A 1991-05-08 1997-12-11 Metode un aparāts sirds vārstuļa protēzes izgatavošanai LV12036B (lv)

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Application Number Priority Date Filing Date Title
EP91107445 1991-05-08

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LV12036A LV12036A (lv) 1998-05-20
LV12036B true LV12036B (lv) 1998-09-20

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US (2) US5488789A (lv)
EP (1) EP0583316B1 (lv)
JP (1) JPH06507088A (lv)
AT (1) ATE146066T1 (lv)
AU (1) AU666304B2 (lv)
BG (1) BG61024B1 (lv)
BR (1) BR9205978A (lv)
CA (1) CA2102710A1 (lv)
CZ (1) CZ282122B6 (lv)
DE (2) DE69215869T2 (lv)
DK (1) DK0583316T3 (lv)
ES (1) ES2051664T3 (lv)
FI (1) FI934916A0 (lv)
GR (2) GR940300033T1 (lv)
HK (1) HK1002696A1 (lv)
HU (1) HU216529B (lv)
LV (1) LV12036B (lv)
NO (1) NO300757B1 (lv)
OA (1) OA09822A (lv)
PL (1) PL167854B1 (lv)
RO (1) RO110595B1 (lv)
RU (1) RU2124874C1 (lv)
SG (1) SG48212A1 (lv)
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Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755782A (en) * 1991-01-24 1998-05-26 Autogenics Stents for autologous tissue heart valve
US5928281A (en) * 1997-03-27 1999-07-27 Baxter International Inc. Tissue heart valves
US6004329A (en) * 1997-05-29 1999-12-21 Baxter International Inc. Shape-adjustable surgical implement handle
US6158153A (en) * 1999-09-08 2000-12-12 Morgan; Robert Elliott Craft hoop stand
US8366769B2 (en) 2000-06-01 2013-02-05 Edwards Lifesciences Corporation Low-profile, pivotable heart valve sewing ring
US6409758B2 (en) * 2000-07-27 2002-06-25 Edwards Lifesciences Corporation Heart valve holder for constricting the valve commissures and methods of use
US7201771B2 (en) 2001-12-27 2007-04-10 Arbor Surgical Technologies, Inc. Bioprosthetic heart valve
US7959674B2 (en) 2002-07-16 2011-06-14 Medtronic, Inc. Suture locking assembly and method of use
US8551162B2 (en) * 2002-12-20 2013-10-08 Medtronic, Inc. Biologically implantable prosthesis
US8021421B2 (en) 2003-08-22 2011-09-20 Medtronic, Inc. Prosthesis heart valve fixturing device
US7556647B2 (en) * 2003-10-08 2009-07-07 Arbor Surgical Technologies, Inc. Attachment device and methods of using the same
US7871435B2 (en) 2004-01-23 2011-01-18 Edwards Lifesciences Corporation Anatomically approximate prosthetic mitral heart valve
US20050228494A1 (en) * 2004-03-29 2005-10-13 Salvador Marquez Controlled separation heart valve frame
US8574257B2 (en) * 2005-02-10 2013-11-05 Edwards Lifesciences Corporation System, device, and method for providing access in a cardiovascular environment
US7513909B2 (en) * 2005-04-08 2009-04-07 Arbor Surgical Technologies, Inc. Two-piece prosthetic valves with snap-in connection and methods for use
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
WO2006130505A2 (en) 2005-05-27 2006-12-07 Arbor Surgical Technologies, Inc. Gasket with collar for prosthetic heart valves and methods for using them
US7739971B2 (en) * 2005-06-07 2010-06-22 Edwards Lifesciences Corporation Systems and methods for assembling components of a fabric-covered prosthetic heart valve
US7682391B2 (en) * 2005-07-13 2010-03-23 Edwards Lifesciences Corporation Methods of implanting a prosthetic mitral heart valve having a contoured sewing ring
GB0524087D0 (en) * 2005-11-25 2006-01-04 Symetis Ag Biodegradable scaffold
US7967857B2 (en) 2006-01-27 2011-06-28 Medtronic, Inc. Gasket with spring collar for prosthetic heart valves and methods for making and using them
WO2007106755A1 (en) * 2006-03-10 2007-09-20 Arbor Surgical Technologies, Inc. Valve introducers and methods for making and using them
WO2007130881A2 (en) * 2006-04-29 2007-11-15 Arbor Surgical Technologies, Inc. Multiple component prosthetic heart valve assemblies and apparatus and methods for delivering them
US8021161B2 (en) * 2006-05-01 2011-09-20 Edwards Lifesciences Corporation Simulated heart valve root for training and testing
US8020503B2 (en) * 2006-07-31 2011-09-20 Edwards Lifesciences Corporation Automated surgical implant sewing system and method
US8312825B2 (en) * 2008-04-23 2012-11-20 Medtronic, Inc. Methods and apparatuses for assembly of a pericardial prosthetic heart valve
DK3501455T3 (da) * 2008-06-06 2020-03-02 Edwards Lifesciences Corp Transkateterhjerteklap med lav profil
US8449625B2 (en) * 2009-10-27 2013-05-28 Edwards Lifesciences Corporation Methods of measuring heart valve annuluses for valve replacement
US8591567B2 (en) 2008-11-25 2013-11-26 Edwards Lifesciences Corporation Apparatus and method for in situ expansion of prosthetic device
US8308798B2 (en) 2008-12-19 2012-11-13 Edwards Lifesciences Corporation Quick-connect prosthetic heart valve and methods
US9980818B2 (en) 2009-03-31 2018-05-29 Edwards Lifesciences Corporation Prosthetic heart valve system with positioning markers
US8348998B2 (en) 2009-06-26 2013-01-08 Edwards Lifesciences Corporation Unitary quick connect prosthetic heart valve and deployment system and methods
CN102883684B (zh) 2010-05-10 2015-04-08 爱德华兹生命科学公司 人工心脏瓣膜
US9554901B2 (en) 2010-05-12 2017-01-31 Edwards Lifesciences Corporation Low gradient prosthetic heart valve
US9370418B2 (en) 2010-09-10 2016-06-21 Edwards Lifesciences Corporation Rapidly deployable surgical heart valves
US9125741B2 (en) 2010-09-10 2015-09-08 Edwards Lifesciences Corporation Systems and methods for ensuring safe and rapid deployment of prosthetic heart valves
US8641757B2 (en) 2010-09-10 2014-02-04 Edwards Lifesciences Corporation Systems for rapidly deploying surgical heart valves
US9579193B2 (en) 2010-09-23 2017-02-28 Transmural Systems Llc Methods and systems for delivering prostheses using rail techniques
US10321998B2 (en) 2010-09-23 2019-06-18 Transmural Systems Llc Methods and systems for delivering prostheses using rail techniques
US8845720B2 (en) 2010-09-27 2014-09-30 Edwards Lifesciences Corporation Prosthetic heart valve frame with flexible commissures
SI3593762T1 (sl) 2010-10-05 2021-03-31 Edwards Lifesciences Corporation Umetna srčna zaklopka in dovajalna naprava
US8945209B2 (en) 2011-05-20 2015-02-03 Edwards Lifesciences Corporation Encapsulated heart valve
US9549817B2 (en) 2011-09-22 2017-01-24 Transmural Systems Llc Devices, systems and methods for repairing lumenal systems
US9078747B2 (en) 2011-12-21 2015-07-14 Edwards Lifesciences Corporation Anchoring device for replacing or repairing a heart valve
ES2523223T3 (es) * 2011-12-29 2014-11-24 Sorin Group Italia S.R.L. Un kit para la implantación de conductos vasculares protésicos
US12053378B2 (en) 2012-11-07 2024-08-06 Transmural Systems Llc Devices, systems and methods for repairing lumenal systems
US11007058B2 (en) 2013-03-15 2021-05-18 Edwards Lifesciences Corporation Valved aortic conduits
WO2014145811A1 (en) 2013-03-15 2014-09-18 Edwards Lifesciences Corporation Valved aortic conduits
US9468527B2 (en) 2013-06-12 2016-10-18 Edwards Lifesciences Corporation Cardiac implant with integrated suture fasteners
US9919137B2 (en) 2013-08-28 2018-03-20 Edwards Lifesciences Corporation Integrated balloon catheter inflation system
US10441415B2 (en) 2013-09-20 2019-10-15 Edwards Lifesciences Corporation Heart valves with increased effective orifice area
US20150122687A1 (en) 2013-11-06 2015-05-07 Edwards Lifesciences Corporation Bioprosthetic heart valves having adaptive seals to minimize paravalvular leakage
WO2015081175A1 (en) * 2013-11-26 2015-06-04 Children's Medical Center Corporation Expandable stent valve
US10058315B2 (en) 2014-03-27 2018-08-28 Transmural Systems Llc Devices and methods for closure of transvascular or transcameral access ports
US9549816B2 (en) 2014-04-03 2017-01-24 Edwards Lifesciences Corporation Method for manufacturing high durability heart valve
US10226332B2 (en) * 2014-04-14 2019-03-12 St. Jude Medical, Cardiology Division, Inc. Leaflet abrasion mitigation in prosthetic heart valves
US9585752B2 (en) 2014-04-30 2017-03-07 Edwards Lifesciences Corporation Holder and deployment system for surgical heart valves
US10195025B2 (en) 2014-05-12 2019-02-05 Edwards Lifesciences Corporation Prosthetic heart valve
CA2914094C (en) 2014-06-20 2021-01-05 Edwards Lifesciences Corporation Surgical heart valves identifiable post-implant
USD867594S1 (en) 2015-06-19 2019-11-19 Edwards Lifesciences Corporation Prosthetic heart valve
US10022225B2 (en) * 2014-07-23 2018-07-17 Clemson University Research Foundation Self-adjusting tissue holder
CN107920894B (zh) 2015-07-02 2020-04-28 爱德华兹生命科学公司 整合的混合心脏瓣膜
US10695170B2 (en) 2015-07-02 2020-06-30 Edwards Lifesciences Corporation Hybrid heart valves adapted for post-implant expansion
ITUB20152409A1 (it) 2015-07-22 2017-01-22 Sorin Group Italia Srl Manicotto valvolare per protesi valvolari e corrispondente dispositivo
EP3344158B1 (en) 2015-09-02 2023-03-01 Edwards Lifesciences Corporation Spacer for securing a transcatheter valve to a bioprosthetic cardiac structure
US10080653B2 (en) 2015-09-10 2018-09-25 Edwards Lifesciences Corporation Limited expansion heart valve
US10426482B2 (en) 2015-09-15 2019-10-01 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Devices and methods for effectuating percutaneous Glenn and Fontan procedures
US10667904B2 (en) 2016-03-08 2020-06-02 Edwards Lifesciences Corporation Valve implant with integrated sensor and transmitter
US10456245B2 (en) 2016-05-16 2019-10-29 Edwards Lifesciences Corporation System and method for applying material to a stent
USD846122S1 (en) 2016-12-16 2019-04-16 Edwards Lifesciences Corporation Heart valve sizer
US10463485B2 (en) 2017-04-06 2019-11-05 Edwards Lifesciences Corporation Prosthetic valve holders with automatic deploying mechanisms
CN110662511B (zh) 2017-04-28 2022-03-29 爱德华兹生命科学公司 具有可折叠保持器的假体心脏瓣膜
EP3641700A4 (en) 2017-06-21 2020-08-05 Edwards Lifesciences Corporation DOUBLE WIRE SHAPED HEART VALVES WITH LIMITED EXPANSION
CN107385708A (zh) * 2017-09-14 2017-11-24 贵州省雷山县俏姑民族工艺开发有限公司 一种便于选线的苗族刺绣架
CN111565678B (zh) 2018-01-23 2023-07-07 爱德华兹生命科学公司 假体瓣膜保持器、系统和方法
USD908874S1 (en) 2018-07-11 2021-01-26 Edwards Lifesciences Corporation Collapsible heart valve sizer
CN118065060A (zh) 2018-08-22 2024-05-24 爱德华兹生命科学公司 自动心脏瓣膜制造装置和方法
CA3143302A1 (en) 2019-12-16 2021-06-24 Edwards Lifesciences Corporation Valve holder assembly with suture looping protection
CN115997054A (zh) 2020-06-09 2023-04-21 爱德华兹生命科学公司 自动缝纫和线管理

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US517860A (en) * 1894-04-10 Mary p
US437240A (en) * 1890-09-30 Emanuel przewdzink
US2755823A (en) * 1953-05-22 1956-07-24 John O Hunt Warp let-off for looms
US3570014A (en) * 1968-09-16 1971-03-16 Warren D Hancock Stent for heart valve
US3739402A (en) * 1970-10-15 1973-06-19 Cutter Lab Bicuspid fascia lata valve
US3710744A (en) * 1971-02-24 1973-01-16 Cutter Lab Method and device for manufacture of heart valve
US3755823A (en) * 1971-04-23 1973-09-04 Hancock Laboratories Inc Flexible stent for heart valve
US3709175A (en) * 1971-07-26 1973-01-09 Cutter Lab Fabricating equipment for tissue type heart valve
CA1069652A (en) * 1976-01-09 1980-01-15 Alain F. Carpentier Supported bioprosthetic heart valve with compliant orifice ring
DE2733468A1 (de) * 1977-07-25 1979-02-15 Basf Ag Kationische farbstoffe
US4451936A (en) * 1981-12-21 1984-06-05 American Hospital Supply Corporation Supra-annular aortic valve
US4725274A (en) * 1986-10-24 1988-02-16 Baxter Travenol Laboratories, Inc. Prosthetic heart valve
DE69210018T2 (de) * 1991-05-08 1996-09-19 Nika Health Products Ltd Stützkörper für eine Herzklappenprothese
US5258023A (en) * 1992-02-12 1993-11-02 Reger Medical Development, Inc. Prosthetic heart valve

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LV12036A (lv) 1998-05-20
CZ236993A3 (en) 1994-03-16
ATE146066T1 (de) 1996-12-15
HUT66156A (en) 1994-09-28
CA2102710A1 (en) 1992-11-09
US5488789A (en) 1996-02-06
HK1002696A1 (en) 1998-09-11
NO300757B1 (no) 1997-07-21
RO110595B1 (ro) 1996-02-29
RU2124874C1 (ru) 1999-01-20
HU9303128D0 (en) 1994-01-28
SK122993A3 (en) 1994-11-09
BG98202A (bg) 1994-08-30
ES2051664T1 (es) 1994-07-01
NO933948D0 (no) 1993-11-02
JPH06507088A (ja) 1994-08-11
EP0583316A1 (en) 1994-02-23
PL167854B1 (en) 1995-11-30
AU666304B2 (en) 1996-02-08
US5606928A (en) 1997-03-04
GR940300033T1 (en) 1994-05-31
BR9205978A (pt) 1994-07-26
GR3022772T3 (en) 1997-06-30
SK279501B6 (sk) 1998-12-02
DE69215869T2 (de) 1997-06-26
OA09822A (en) 1994-04-15
DE583316T1 (de) 1994-08-18
FI934916A (fi) 1993-11-05
ES2051664T3 (es) 1997-04-01
AU1698892A (en) 1992-12-21
FI934916A0 (fi) 1993-11-05
BG61024B1 (bg) 1996-09-30
DE69215869D1 (de) 1997-01-23
SG48212A1 (en) 1998-04-17
DK0583316T3 (da) 1997-04-14
EP0583316B1 (en) 1996-12-11
HU216529B (hu) 1999-07-28
WO1992019185A1 (en) 1992-11-12
CZ282122B6 (cs) 1997-05-14
NO933948L (no) 1993-11-08

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