ES2008404A6 - Procedimiento para congelar, almacenar y descongelar tejido rico en colageno tal como valvulas de corazon. - Google Patents
Procedimiento para congelar, almacenar y descongelar tejido rico en colageno tal como valvulas de corazon.Info
- Publication number
- ES2008404A6 ES2008404A6 ES8703779A ES8703779A ES2008404A6 ES 2008404 A6 ES2008404 A6 ES 2008404A6 ES 8703779 A ES8703779 A ES 8703779A ES 8703779 A ES8703779 A ES 8703779A ES 2008404 A6 ES2008404 A6 ES 2008404A6
- Authority
- ES
- Spain
- Prior art keywords
- heart valves
- freezing
- cryopreserving
- tissue
- thawing
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
- A01N1/0205—Chemical aspects
- A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
- A01N1/0215—Disinfecting agents, e.g. antimicrobials for preserving living parts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/02—Preservation of living parts
- A01N1/0278—Physical preservation processes
- A01N1/0284—Temperature processes, i.e. using a designated change in temperature over time
-
- 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
- Y10S128/00—Surgery
- Y10S128/27—Cryogenic
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Prostheses (AREA)
Abstract
PROCEDIMIENTO PARA CONGELAR, ALMACENAR Y DESCONGELAR TEJIDO RICO EN COLAGENO TAL COMO VALVULAS DE CORAZON. EL PROCEDIMIENTO COMPRENDE LAS ETAPAS DE DISECCIONAR UNA VALVULA DE UN CORAZON; COLOCAR LA VALVULA DE CORAZON DISECCIONADA EN UN MEDIO ISOTONICO CON ANTIBIOTICOS Y UN CRIOCONSERVANTE; CONGELAR LA VALVULA DE CORAZON DE ACUERDO CON UN PROGRAMA DE CONGELACION QUE MANTENDRA NIVELES ACEPTABLES DE VIABILIDAD CELULAR; Y ALMACENAR LA VALVULA DE CORAZON A UNA TEMPERATURA INFERIOR A -132º C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/000,095 US4890457A (en) | 1987-01-02 | 1987-01-02 | Method for cryopreserving heart valves |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2008404A6 true ES2008404A6 (es) | 1989-07-16 |
Family
ID=21689898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8703779A Expired ES2008404A6 (es) | 1987-01-02 | 1987-12-31 | Procedimiento para congelar, almacenar y descongelar tejido rico en colageno tal como valvulas de corazon. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4890457A (es) |
EP (1) | EP0341245B1 (es) |
JP (1) | JPH02502279A (es) |
AU (1) | AU609761B2 (es) |
CA (1) | CA1310588C (es) |
DE (1) | DE3777417D1 (es) |
DK (1) | DK437188A (es) |
ES (1) | ES2008404A6 (es) |
MX (1) | MX166186B (es) |
WO (1) | WO1988004889A1 (es) |
ZA (1) | ZA878399B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2080687A1 (es) * | 1994-04-06 | 1996-02-01 | Criobarna S A | Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos. |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU627436B2 (en) * | 1987-08-21 | 1992-08-27 | Cryolife, Inc. | Device and method for cryopreserving blood vessels |
US5145769A (en) * | 1987-08-21 | 1992-09-08 | Cryolife Inc. | Method for cryopreserving blood vessels |
AU1412492A (en) * | 1991-01-24 | 1992-08-27 | Cryolife, Inc. | Tissue cryopreservation method |
AU1328492A (en) * | 1991-01-24 | 1992-08-27 | Cryolife, Inc. | Tissue cryopreservation method |
US5192312A (en) * | 1991-03-05 | 1993-03-09 | Colorado State University Research Foundation | Treated tissue for implantation and methods of treatment and use |
US5160313A (en) * | 1991-05-14 | 1992-11-03 | Cryolife, Inc. | Process for preparing tissue for transplantation |
US5328821A (en) * | 1991-12-12 | 1994-07-12 | Robyn Fisher | Cold and cryo-preservation methods for human tissue slices |
US5891617A (en) * | 1993-09-15 | 1999-04-06 | Organogenesis Inc. | Cryopreservation of harvested skin and cultured skin or cornea equivalents by slow freezing |
AU8131794A (en) * | 1993-11-02 | 1995-05-23 | Emory University | Composition for tissue and organ transplantation preservation |
AU1931495A (en) * | 1994-03-14 | 1995-10-03 | Cryolife, Inc. | Treated tissue for implantation and preparation methods |
US5689961A (en) | 1996-01-30 | 1997-11-25 | Organogenesis Inc. | Ice seeding apparatus for cryopreservation systems |
RU2122321C1 (ru) * | 1996-03-06 | 1998-11-27 | Журавлева Ирина Юрьевна | Способ обработки биологических протезов для сердечно-сосудистой хирургии |
US5741782A (en) * | 1996-03-29 | 1998-04-21 | Cryolife, Inc. | Antibiotic cocktail and method of use |
US5895745A (en) * | 1996-09-25 | 1999-04-20 | W.R. Grace & Co.-Conn. | Method of thawing cryopreserved cells |
US6140123A (en) * | 1998-10-07 | 2000-10-31 | Cedars-Sinai Medical Center | Method for conditioning and cryopreserving cells |
US6485959B1 (en) | 1998-10-07 | 2002-11-26 | Cedars Sinai Medical Center | Cell preconditioning and cryopresevation medium |
US20030049840A1 (en) * | 1998-10-07 | 2003-03-13 | Demetriou Achilles A. | Cell preconditioning and cryopreservation medium |
US6524339B1 (en) * | 1999-01-27 | 2003-02-25 | David H. Adams | Cryopreserved homografts and other stentless bioprosthetic heart valves having natural tissue sewing rings |
FR2790641B1 (fr) * | 1999-03-10 | 2005-02-25 | Cair L G L | Liquide de conservation de tissu humain ou animal, notamment de veines |
AU2001284968B2 (en) | 2000-08-16 | 2006-12-21 | Duke University | Decellularized tissue engineered constructs and tissues |
US6638709B2 (en) | 2000-12-27 | 2003-10-28 | Ortec International, Inc. | Processes for making cryopreserved composite living constructs and products resulting therefrom |
AU2003302898A1 (en) * | 2002-12-11 | 2004-06-30 | Cryolife, Inc. | Radical retardant cryopreservation solutions |
US20060228252A1 (en) * | 2004-04-20 | 2006-10-12 | Mills C R | Process and apparatus for treating implants comprising soft tissue |
US7648676B2 (en) * | 2004-04-20 | 2010-01-19 | Rti Biologics, Inc. | Process and apparatus for treating implants comprising soft tissue |
US20100233669A1 (en) * | 2009-03-11 | 2010-09-16 | Cryolife, Inc. | Bioburden-reducing antibiotic composition and method of use |
US8475827B2 (en) | 2010-07-06 | 2013-07-02 | Cryolife, Inc. | Tissue implants for implantation and methods for preparing the same |
US8377143B2 (en) | 2010-07-06 | 2013-02-19 | Cryolife, Inc. | Tissue implants for implantation and methods for preparing the same |
CN103750922B (zh) * | 2013-12-31 | 2016-07-13 | 金仕生物科技(常熟)有限公司 | 制备人工心脏瓣膜瓣叶的方法 |
CN117427219A (zh) * | 2023-10-24 | 2024-01-23 | 中国医学科学院阜外医院 | 脱细胞带瓣管道制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303662A (en) * | 1963-03-01 | 1967-02-14 | Union Carbide Corp | Process for cell preservation |
DE2437812C3 (de) * | 1974-08-06 | 1980-06-26 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zum Konservieren isolierter Organe oder Organteile |
US4134359A (en) * | 1977-06-27 | 1979-01-16 | United Aniline Co. | Package of biologically active material stored at a cryogenic temperature at which it is inactive and method of making the same |
US4464337A (en) * | 1980-02-07 | 1984-08-07 | Rensselaer Polytechnic Institute | Dialysis processing of preserved living cells and cell components |
US4455842A (en) * | 1981-07-15 | 1984-06-26 | Biotech Research Laboratories, Inc. | Device and method for controlled freezing of cell cultures |
US4429542A (en) * | 1981-08-10 | 1984-02-07 | Hoxan Corporation | Method of freezing fertilized ova, spermatozoa or the like and apparatus therefor |
US4388814A (en) * | 1982-03-26 | 1983-06-21 | Schilling Dean W | Cryogenic device and method |
US4537034A (en) * | 1982-07-29 | 1985-08-27 | Crouch Michael D | Method for controlled reduction in temperature and preservation of embryos in a cryogenic state |
US4559298A (en) * | 1982-11-23 | 1985-12-17 | American National Red Cross | Cryopreservation of biological materials in a non-frozen or vitreous state |
US4423600A (en) * | 1982-12-10 | 1984-01-03 | Mckenna Joan J | Method for preservation of living organic tissue by freezing |
US4597266A (en) * | 1985-05-28 | 1986-07-01 | Cryolife, Inc. | Freezing agent and container |
US4688387A (en) * | 1985-11-12 | 1987-08-25 | Vital Force, Inc. | Method for preservation and storage of viable biological materials at cryogenic temperatures |
-
1987
- 1987-01-02 US US07/000,095 patent/US4890457A/en not_active Expired - Lifetime
- 1987-11-03 CA CA000550943A patent/CA1310588C/en not_active Expired - Lifetime
- 1987-11-09 ZA ZA878399A patent/ZA878399B/xx unknown
- 1987-11-10 DE DE8787908053T patent/DE3777417D1/de not_active Expired - Lifetime
- 1987-11-10 WO PCT/US1987/002960 patent/WO1988004889A1/en active IP Right Grant
- 1987-11-10 AU AU83324/87A patent/AU609761B2/en not_active Ceased
- 1987-11-10 EP EP87908053A patent/EP0341245B1/en not_active Expired - Lifetime
- 1987-11-10 JP JP63500295A patent/JPH02502279A/ja active Pending
- 1987-11-18 MX MX009388A patent/MX166186B/es unknown
- 1987-12-31 ES ES8703779A patent/ES2008404A6/es not_active Expired
-
1988
- 1988-08-04 DK DK437188A patent/DK437188A/da not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2080687A1 (es) * | 1994-04-06 | 1996-02-01 | Criobarna S A | Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos. |
Also Published As
Publication number | Publication date |
---|---|
DK437188D0 (da) | 1988-08-04 |
US4890457A (en) | 1990-01-02 |
WO1988004889A1 (en) | 1988-07-14 |
ZA878399B (en) | 1988-07-07 |
DK437188A (da) | 1988-08-30 |
JPH02502279A (ja) | 1990-07-26 |
AU8332487A (en) | 1988-07-27 |
DE3777417D1 (de) | 1992-04-16 |
MX166186B (es) | 1992-12-23 |
CA1310588C (en) | 1992-11-24 |
EP0341245A1 (en) | 1989-11-15 |
AU609761B2 (en) | 1991-05-09 |
EP0341245B1 (en) | 1992-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2007-12-31 |
|
FD1A | Patent lapsed |
Effective date: 20010402 |