ES2080687B1 - Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos. - Google Patents
Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos.Info
- Publication number
- ES2080687B1 ES2080687B1 ES9400730A ES9400730A ES2080687B1 ES 2080687 B1 ES2080687 B1 ES 2080687B1 ES 9400730 A ES9400730 A ES 9400730A ES 9400730 A ES9400730 A ES 9400730A ES 2080687 B1 ES2080687 B1 ES 2080687B1
- Authority
- ES
- Spain
- Prior art keywords
- defrosting
- homo
- graftes
- cryo
- procedure
- 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 - Fee Related
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE HOMOINJERTOS VALVULARES CRIOPRESERVADOS Y PARA LA DESCONGELACION DE LOS MISMOS. COMPRENDE REBAJAR LA TEMPERATURA DE CONGELACION DESDE SU VALOR INICIAL HASTA UNOS -40 C DURANTE EL TIEMPO NECESARIO PARA QUE LA MUESTRA ADQUIERA UNA TEMPERATURA ENTRE -5 Y -7 C; CONTINUAR REBAJANDO LA TEMPERATURA HASTA -60 C/-100 C MAS BRUSCAMENTE Y A CONTINUACION AUMENTARLA HASTA QUE LA MUESTRA ALCANCE LOS -15 C, TRAS LO CUAL SE VUELVE A REBAJAR MUCHO MAS LENTAMENTE HASTA -120 C APROXIMADAMENTE. PARA LA DESCONGELACION SE INTRODUCE LA BOLSA CONTENIENDO EL HOMOINJERTO EN SUERO FISIOLOGICO A 40 C, DESPUES SE ABREN LAS BOLSAS Y EL CONTENIDO SE VIERTE TAMBIEN SOBRE SUERO A 40 C AGITANDO MUY SUAVEMENTE HASTA QUE EL HIELO SE FUNDE TOTALMENTE. IMPORTANTES APLICACIONES EN MEDICINA, EN ESPECIAL, EN EL CAMPO DE LOS TRASPLANTES DE ORGANOS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9400730A ES2080687B1 (es) | 1994-04-06 | 1994-04-06 | Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9400730A ES2080687B1 (es) | 1994-04-06 | 1994-04-06 | Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2080687A1 ES2080687A1 (es) | 1996-02-01 |
ES2080687B1 true ES2080687B1 (es) | 1996-08-16 |
Family
ID=8285808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9400730A Expired - Fee Related ES2080687B1 (es) | 1994-04-06 | 1994-04-06 | Procedimiento para la obtencion de homoinjertos valvulares criopreservados y para la descongelacion de los mismos. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2080687B1 (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4890457A (en) * | 1987-01-02 | 1990-01-02 | Cryolife, Inc. | Method for cryopreserving heart valves |
US5149621A (en) * | 1987-08-21 | 1992-09-22 | Cryolife, Inc. & Medical Univ. Of South Carolina | Kit for cryopreserving blood vessels |
US5158867A (en) * | 1987-08-21 | 1992-10-27 | Cryolife Inc. | Method for cryopreserving blood vessels |
US5131850A (en) * | 1989-11-03 | 1992-07-21 | Cryolife, Inc. | Method for cryopreserving musculoskeletal tissues |
-
1994
- 1994-04-06 ES ES9400730A patent/ES2080687B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2080687A1 (es) | 1996-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19940406 Kind code of ref document: B1 Effective date: 19940406 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 19980312 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |