DE1932817A1 - Rueckflussverhinderndes Ventil - Google Patents
Rueckflussverhinderndes VentilInfo
- Publication number
- DE1932817A1 DE1932817A1 DE19691932817 DE1932817A DE1932817A1 DE 1932817 A1 DE1932817 A1 DE 1932817A1 DE 19691932817 DE19691932817 DE 19691932817 DE 1932817 A DE1932817 A DE 1932817A DE 1932817 A1 DE1932817 A1 DE 1932817A1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- valve according
- ring
- flexible
- cylindrical
- 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
Links
- 238000002513 implantation Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 230000004323 axial length Effects 0.000 claims description 5
- 210000001765 aortic valve Anatomy 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000009958 sewing Methods 0.000 claims description 4
- 210000000591 tricuspid valve Anatomy 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 2
- 241000209202 Bromus secalinus Species 0.000 claims 1
- 229920002457 flexible plastic Polymers 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
- 210000003709 heart valve Anatomy 0.000 description 6
- 238000010992 reflux Methods 0.000 description 4
- -1 Polypropylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 229920004933 Terylene® Polymers 0.000 description 2
- 208000007502 anemia Diseases 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 241001077673 Mylon Species 0.000 description 1
- RRTCJVBFMMTZSS-UHFFFAOYSA-N SSSSSSSSSSSSS Chemical compound SSSSSSSSSSSSS RRTCJVBFMMTZSS-UHFFFAOYSA-N 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000007675 cardiac surgery Methods 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229920000260 silastic Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000003291 sinus of valsalva Anatomy 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000004855 vascular circulation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/788—Having expansible port
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30888/68A GB1268484A (en) | 1968-06-28 | 1968-06-28 | Improvements relating to non-return valves particularly as prosthetics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1932817A1 true DE1932817A1 (de) | 1970-01-02 |
Family
ID=10314698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691932817 Pending DE1932817A1 (de) | 1968-06-28 | 1969-06-27 | Rueckflussverhinderndes Ventil |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3608097A (https=) |
| CH (1) | CH510835A (https=) |
| DE (1) | DE1932817A1 (https=) |
| FR (1) | FR2011782A1 (https=) |
| GB (1) | GB1268484A (https=) |
| NL (1) | NL6909617A (https=) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3744060A (en) * | 1971-06-10 | 1973-07-10 | F Bellhouse | Prosthetic cardiac valve |
| DE2807467A1 (de) * | 1977-02-23 | 1978-08-24 | Robert Bernard Davis | Herzklappenprothese |
| FR2561921A1 (fr) * | 1977-02-23 | 1985-10-04 | Davis Robert | Tissu pour une prothese cardiovasculaire |
| NL1004827C2 (nl) * | 1996-12-18 | 1998-06-19 | Surgical Innovations Vof | Inrichting voor het reguleren van de bloedsomloop. |
| WO2011154236A1 (de) | 2010-06-11 | 2011-12-15 | Olko-Maschinentechnik Gmbh | Seilführungsvorrichtung für eine seilwinde |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4192020A (en) * | 1975-05-07 | 1980-03-11 | Washington University | Heart valve prosthesis |
| CA1069652A (en) * | 1976-01-09 | 1980-01-15 | Alain F. Carpentier | Supported bioprosthetic heart valve with compliant orifice ring |
| US4297749A (en) * | 1977-04-25 | 1981-11-03 | Albany International Corp. | Heart valve prosthesis |
| US4275469A (en) * | 1979-12-13 | 1981-06-30 | Shelhigh Inc. | Prosthetic heart valve |
| US4340977A (en) * | 1980-09-19 | 1982-07-27 | Brownlee Richard T | Catenary mitral valve replacement |
| US4339831A (en) * | 1981-03-27 | 1982-07-20 | Medtronic, Inc. | Dynamic annulus heart valve and reconstruction ring |
| US4510628A (en) * | 1982-05-03 | 1985-04-16 | University Of Utah | Artificial heart valve made by vacuum forming technique |
| US4473423A (en) * | 1982-05-03 | 1984-09-25 | University Of Utah | Artificial heart valve made by vacuum forming technique |
| US4851000A (en) * | 1987-07-31 | 1989-07-25 | Pacific Biomedical Holdings, Ltd. | Bioprosthetic valve stent |
| DK124690D0 (da) * | 1990-05-18 | 1990-05-18 | Henning Rud Andersen | Klapprotes til implantering i kroppen for erstatning af naturlig klap samt kateter til brug ved implantering af en saadan klapprotese |
| US5713950A (en) | 1993-11-01 | 1998-02-03 | Cox; James L. | Method of replacing heart valves using flexible tubes |
| US6102845A (en) * | 1994-02-07 | 2000-08-15 | Baxter International Inc. | Ventricular assist device with minimal blood contacting surfaces |
| US5814099A (en) * | 1996-08-12 | 1998-09-29 | Bicer; Demetrio | Central opening curved bileaflet heart valve prosthesis |
| EP0850607A1 (en) | 1996-12-31 | 1998-07-01 | Cordis Corporation | Valve prosthesis for implantation in body channels |
| US6001056A (en) * | 1998-11-13 | 1999-12-14 | Baxter International Inc. | Smooth ventricular assist device conduit |
| WO2001019285A1 (en) * | 1999-09-10 | 2001-03-22 | Patricia Ellen Thorpe | Endovascular treatment for chronic venous insufficiency |
| HUP0204398A2 (en) | 2000-01-27 | 2003-03-28 | 3F Therapeutics | Prosthetic heart valve |
| US6872226B2 (en) | 2001-01-29 | 2005-03-29 | 3F Therapeutics, Inc. | Method of cutting material for use in implantable medical device |
| WO2001066043A1 (en) * | 2000-03-03 | 2001-09-13 | Thorpe Patricia E | Bulbous valve and stent for treating vascular reflux |
| US6454799B1 (en) | 2000-04-06 | 2002-09-24 | Edwards Lifesciences Corporation | Minimally-invasive heart valves and methods of use |
| JP4911742B2 (ja) * | 2000-07-12 | 2012-04-04 | エドワーズ ライフサイエンシーズ コーポレイション | 心臓弁ワイヤフォームを形成するための方法および装置 |
| US6893460B2 (en) | 2001-10-11 | 2005-05-17 | Percutaneous Valve Technologies Inc. | Implantable prosthetic valve |
| US8721713B2 (en) | 2002-04-23 | 2014-05-13 | Medtronic, Inc. | System for implanting a replacement valve |
| ITTO20040135A1 (it) | 2004-03-03 | 2004-06-03 | Sorin Biomedica Cardio Spa | Protesi valvolare cardiaca |
| ITTO20050074A1 (it) | 2005-02-10 | 2006-08-11 | Sorin Biomedica Cardio Srl | Protesi valvola cardiaca |
| US8852270B2 (en) | 2007-11-15 | 2014-10-07 | Cardiosolutions, Inc. | Implant delivery system and method |
| US8216302B2 (en) | 2005-10-26 | 2012-07-10 | Cardiosolutions, Inc. | Implant delivery and deployment system and method |
| US8092525B2 (en) | 2005-10-26 | 2012-01-10 | Cardiosolutions, Inc. | Heart valve implant |
| US8778017B2 (en) | 2005-10-26 | 2014-07-15 | Cardiosolutions, Inc. | Safety for mitral valve implant |
| US9259317B2 (en) | 2008-06-13 | 2016-02-16 | Cardiosolutions, Inc. | System and method for implanting a heart implant |
| US7785366B2 (en) | 2005-10-26 | 2010-08-31 | Maurer Christopher W | Mitral spacer |
| US8449606B2 (en) | 2005-10-26 | 2013-05-28 | Cardiosolutions, Inc. | Balloon mitral spacer |
| RU2325873C2 (ru) * | 2006-07-20 | 2008-06-10 | Александр Васильевич Самков | Створка искусственного клапана сердца и способ ее изготовления |
| US8480730B2 (en) | 2007-05-14 | 2013-07-09 | Cardiosolutions, Inc. | Solid construct mitral spacer |
| US9848981B2 (en) | 2007-10-12 | 2017-12-26 | Mayo Foundation For Medical Education And Research | Expandable valve prosthesis with sealing mechanism |
| US8597347B2 (en) | 2007-11-15 | 2013-12-03 | Cardiosolutions, Inc. | Heart regurgitation method and apparatus |
| US8840661B2 (en) * | 2008-05-16 | 2014-09-23 | Sorin Group Italia S.R.L. | Atraumatic prosthetic heart valve prosthesis |
| CA3272264A1 (en) | 2008-06-06 | 2025-10-30 | Edwards Lifesciences Corporation | Low profile transcatheter heart valve |
| US8591460B2 (en) | 2008-06-13 | 2013-11-26 | Cardiosolutions, Inc. | Steerable catheter and dilator and system and method for implanting a heart implant |
| EP2201911B1 (en) | 2008-12-23 | 2015-09-30 | Sorin Group Italia S.r.l. | Expandable prosthetic valve having anchoring appendages |
| ES2523218T3 (es) * | 2009-04-27 | 2014-11-24 | Sorin Group Italia S.R.L. | Conducto vascular protésico |
| US8808369B2 (en) | 2009-10-05 | 2014-08-19 | Mayo Foundation For Medical Education And Research | Minimally invasive aortic valve replacement |
| EP2552356B1 (en) * | 2010-03-26 | 2019-03-13 | Thubrikar Aortic Valve Inc. | Valve component, frame component and prosthetic valve device including the same for implantation in a body lumen |
| IT1400327B1 (it) | 2010-05-21 | 2013-05-24 | Sorin Biomedica Cardio Srl | Dispositivo di supporto per protesi valvolari e corrispondente corredo. |
| EP2486893B1 (en) | 2011-02-14 | 2017-07-05 | Sorin Group Italia S.r.l. | Sutureless anchoring device for cardiac valve prostheses |
| EP2486894B1 (en) | 2011-02-14 | 2021-06-09 | Sorin Group Italia S.r.l. | Sutureless anchoring device for cardiac valve prostheses |
| EP2609893B1 (en) | 2011-12-29 | 2014-09-03 | Sorin Group Italia S.r.l. | A kit for implanting prosthetic vascular conduits |
| US9232998B2 (en) | 2013-03-15 | 2016-01-12 | Cardiosolutions Inc. | Trans-apical implant systems, implants and methods |
| US9289297B2 (en) | 2013-03-15 | 2016-03-22 | Cardiosolutions, Inc. | Mitral valve spacer and system and method for implanting the same |
| WO2014201452A1 (en) | 2013-06-14 | 2014-12-18 | Cardiosolutions, Inc. | Mitral valve spacer and system and method for implanting the same |
| CN112437649B (zh) | 2018-05-23 | 2024-10-11 | 恪心有限责任公司 | 心脏瓣膜假体 |
| EP3796872B1 (en) | 2018-05-23 | 2022-07-20 | Corcym S.r.l. | A device for the in-situ delivery of heart valve prostheses |
-
1968
- 1968-06-28 GB GB30888/68A patent/GB1268484A/en not_active Expired
-
1969
- 1969-01-03 US US788743A patent/US3608097A/en not_active Expired - Lifetime
- 1969-06-24 NL NL6909617A patent/NL6909617A/xx unknown
- 1969-06-25 CH CH970969A patent/CH510835A/de not_active IP Right Cessation
- 1969-06-27 DE DE19691932817 patent/DE1932817A1/de active Pending
- 1969-06-30 FR FR6922007A patent/FR2011782A1/fr not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3744060A (en) * | 1971-06-10 | 1973-07-10 | F Bellhouse | Prosthetic cardiac valve |
| DE2807467A1 (de) * | 1977-02-23 | 1978-08-24 | Robert Bernard Davis | Herzklappenprothese |
| FR2381515A1 (fr) * | 1977-02-23 | 1978-09-22 | Davis Robert | Prothese en tissu synthetique pour le remplacement d'une valvule cardiaque |
| FR2561921A1 (fr) * | 1977-02-23 | 1985-10-04 | Davis Robert | Tissu pour une prothese cardiovasculaire |
| DE2858676C2 (https=) * | 1977-02-23 | 1989-04-06 | Robert Bernard Framingham Mass. Us Davis | |
| NL1004827C2 (nl) * | 1996-12-18 | 1998-06-19 | Surgical Innovations Vof | Inrichting voor het reguleren van de bloedsomloop. |
| EP0856300A1 (en) * | 1996-12-18 | 1998-08-05 | VenPro Corporation | Device for regulating the flow of blood through the blood system |
| US6287334B1 (en) | 1996-12-18 | 2001-09-11 | Venpro Corporation | Device for regulating the flow of blood through the blood system |
| US6605112B1 (en) | 1996-12-18 | 2003-08-12 | Venpro Corporation | Device for regulating the flow of blood through the blood system |
| US6979350B2 (en) | 1996-12-18 | 2005-12-27 | 3F Therapeutics, Inc. | Methods for regulating the flow of blood through the blood system |
| WO2011154236A1 (de) | 2010-06-11 | 2011-12-15 | Olko-Maschinentechnik Gmbh | Seilführungsvorrichtung für eine seilwinde |
| DE102010023400A1 (de) | 2010-06-11 | 2011-12-15 | Olko-Maschinentechnik Gmbh | Seilführungsvorrichtung für eine Seilwinde |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2011782A1 (https=) | 1970-03-06 |
| NL6909617A (https=) | 1969-12-30 |
| GB1268484A (en) | 1972-03-29 |
| US3608097A (en) | 1971-09-28 |
| CH510835A (de) | 1971-07-31 |
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