DE1124591T1 - Elemente mit fibrinschicht, verfahren zu ihrer herstellung - Google Patents
Elemente mit fibrinschicht, verfahren zu ihrer herstellungInfo
- Publication number
- DE1124591T1 DE1124591T1 DE1124591T DE99971333T DE1124591T1 DE 1124591 T1 DE1124591 T1 DE 1124591T1 DE 1124591 T DE1124591 T DE 1124591T DE 99971333 T DE99971333 T DE 99971333T DE 1124591 T1 DE1124591 T1 DE 1124591T1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- fibrin
- fibrinogen
- support
- fibrine
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/74—Natural macromolecular material or derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/60—Materials for use in artificial skin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249955—Void-containing component partially impregnated with adjacent component
- Y10T428/249958—Void-containing component is synthetic resin or natural rubbers
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/249979—Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/24998—Composite has more than two layers
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249981—Plural void-containing components
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9800796A BE1012536A3 (fr) | 1998-11-04 | 1998-11-04 | Element muni d'une couche de fibrine sa preparation et son utilisation. |
PCT/US1999/025955 WO2000025838A1 (en) | 1998-11-04 | 1999-11-04 | Element provided with a fibrin layer, preparation and use thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1124591T1 true DE1124591T1 (de) | 2002-02-07 |
Family
ID=3891506
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1124591T Pending DE1124591T1 (de) | 1998-11-04 | 1999-11-04 | Elemente mit fibrinschicht, verfahren zu ihrer herstellung |
DE69932528T Expired - Lifetime DE69932528T2 (de) | 1998-11-04 | 1999-11-04 | Mit einer Fibrinschicht ausgestattetes Element, Herstellung und dessen Verwendung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69932528T Expired - Lifetime DE69932528T2 (de) | 1998-11-04 | 1999-11-04 | Mit einer Fibrinschicht ausgestattetes Element, Herstellung und dessen Verwendung |
Country Status (10)
Country | Link |
---|---|
US (1) | US7226657B1 (de) |
EP (1) | EP1124591B1 (de) |
JP (2) | JP4713740B2 (de) |
AT (1) | ATE333904T1 (de) |
AU (1) | AU763443B2 (de) |
BE (1) | BE1012536A3 (de) |
CA (1) | CA2348904C (de) |
DE (2) | DE1124591T1 (de) |
HK (1) | HK1035872A1 (de) |
WO (1) | WO2000025838A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020131933A1 (en) * | 1996-01-16 | 2002-09-19 | Yves Delmotte | Biopolymer membrane and methods for its preparation |
US7144729B2 (en) | 2000-09-01 | 2006-12-05 | Dfb Pharmaceuticals, Inc. | Methods and compositions for tissue regeneration |
IL144446A0 (en) * | 2001-07-19 | 2002-05-23 | Prochon Biotech Ltd | Plasma protein matrices and methods for their preparation |
DE10204405A1 (de) * | 2002-02-04 | 2003-08-21 | Surface Care Gmbh | Plasmagel |
US20040126881A1 (en) * | 2002-09-06 | 2004-07-01 | Vincent Ronfard | Fibrin cell supports and methods of use thereof |
FR2847819B1 (fr) * | 2002-12-03 | 2006-05-19 | Univ Cergy Pontoise | Procede de preparation d'un materiau conducteur a activite fibrinolytique implantable dans l'organisme |
KR101001117B1 (ko) * | 2003-09-19 | 2010-12-14 | 각고호우징 게이오기주크 | 세포시트를 제작하기 위한 지지체를 코팅하기 위한 조성물,세포시트 제작용 지지체 및 세포시트의 제조방법 |
EP2093256A3 (de) * | 2005-07-28 | 2009-10-14 | Carnegie Mellon University | Biokompatible Polymere und Verwendungsverfahren |
US20120177718A1 (en) * | 2009-06-11 | 2012-07-12 | The Chemo-Sero-Therapeutic Research Institute | Wound-covering material |
US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
US9308087B2 (en) | 2011-04-28 | 2016-04-12 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
US9554897B2 (en) | 2011-04-28 | 2017-01-31 | Neovasc Tiara Inc. | Methods and apparatus for engaging a valve prosthesis with tissue |
US9932648B2 (en) | 2011-10-31 | 2018-04-03 | Ut-Battelle, Llc | Flow-through pretreatment of lignocellulosic biomass with inorganic nanoporous membranes |
WO2013066841A1 (en) * | 2011-10-31 | 2013-05-10 | Ut-Battelle Llc | Inorganic nanoporous membranes for high temperature pretreatment of lignocellulosic biomass |
US20130202656A1 (en) | 2012-02-03 | 2013-08-08 | Dynasil Biomedical Corporation | Systems and kits for the fabrication of tissue patches |
US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
WO2014209620A1 (en) | 2013-06-28 | 2014-12-31 | 3M Innovative Properties Company | Fibrin-coated wound dressing |
AU2016307447A1 (en) | 2015-08-07 | 2018-02-22 | Xcede Technologies, Inc. | Adhesive compositions and related methods |
US9540548B1 (en) | 2015-08-07 | 2017-01-10 | Xcede Technologies, Inc. | Adhesive compositions and related methods |
US9833538B2 (en) | 2015-08-07 | 2017-12-05 | Xcede Technologies, Inc. | Adhesive compositions and related methods |
CN108882981B (zh) | 2016-01-29 | 2021-08-10 | 内奥瓦斯克迪亚拉公司 | 用于防止流出阻塞的假体瓣膜 |
EP3541462A4 (de) | 2016-11-21 | 2020-06-17 | Neovasc Tiara Inc. | Verfahren und systeme zum schnellen rückzug eines transkatheter-herzklappenfreisetzungssystems |
EP3672530A4 (de) | 2017-08-25 | 2021-04-14 | Neovasc Tiara Inc. | Sequentiell eingesetzte transkatheter-mitralklappenprothese |
JP7260930B2 (ja) | 2018-11-08 | 2023-04-19 | ニオバスク ティアラ インコーポレイテッド | 経カテーテル僧帽弁人工補綴物の心室展開 |
EP3946163A4 (de) | 2019-04-01 | 2022-12-21 | Neovasc Tiara Inc. | Steuerbar einsetzbare klappenprothese |
CN113924065A (zh) | 2019-04-10 | 2022-01-11 | 内奥瓦斯克迪亚拉公司 | 具有自然血流的假体瓣膜 |
EP3972673A4 (de) | 2019-05-20 | 2023-06-07 | Neovasc Tiara Inc. | Einführungsvorrichtung mit hämostasemechanismus |
WO2020257643A1 (en) | 2019-06-20 | 2020-12-24 | Neovasc Tiara Inc. | Low profile prosthetic mitral valve |
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-
1998
- 1998-11-04 BE BE9800796A patent/BE1012536A3/fr active
-
1999
- 1999-11-04 DE DE1124591T patent/DE1124591T1/de active Pending
- 1999-11-04 US US09/831,121 patent/US7226657B1/en not_active Expired - Fee Related
- 1999-11-04 CA CA2348904A patent/CA2348904C/en not_active Expired - Fee Related
- 1999-11-04 EP EP99971333A patent/EP1124591B1/de not_active Expired - Lifetime
- 1999-11-04 JP JP2000579275A patent/JP4713740B2/ja not_active Expired - Fee Related
- 1999-11-04 DE DE69932528T patent/DE69932528T2/de not_active Expired - Lifetime
- 1999-11-04 WO PCT/US1999/025955 patent/WO2000025838A1/en active IP Right Grant
- 1999-11-04 AU AU14671/00A patent/AU763443B2/en not_active Ceased
- 1999-11-04 AT AT99971333T patent/ATE333904T1/de active
-
2001
- 2001-09-17 HK HK01106546A patent/HK1035872A1/xx not_active IP Right Cessation
-
2010
- 2010-06-25 JP JP2010145687A patent/JP2010269154A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP4713740B2 (ja) | 2011-06-29 |
CA2348904C (en) | 2011-03-22 |
EP1124591A1 (de) | 2001-08-22 |
ATE333904T1 (de) | 2006-08-15 |
WO2000025838A9 (en) | 2000-11-02 |
CA2348904A1 (en) | 2000-05-11 |
BE1012536A3 (fr) | 2000-12-05 |
EP1124591B1 (de) | 2006-07-26 |
DE69932528T2 (de) | 2007-02-08 |
JP2002528233A (ja) | 2002-09-03 |
JP2010269154A (ja) | 2010-12-02 |
US7226657B1 (en) | 2007-06-05 |
AU1467100A (en) | 2000-05-22 |
HK1035872A1 (en) | 2001-12-14 |
DE69932528D1 (de) | 2006-09-07 |
AU763443B2 (en) | 2003-07-24 |
WO2000025838A1 (en) | 2000-05-11 |
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