FIELD: prosthesis techniques.
SUBSTANCE: invention, in particular, relates to cardiovascular surgery involving use of artificial mitral valves and also can be utilized in manufacture of implants of other organs in orthopedics, stomatology, traumatic surgery, and the like, as well as in various technical fields. Material of invention contains boron, silicon, and isotropic pyrocarbon in specified proportions.
EFFECT: increased strength, hardness, and wear resistance.
1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND DEVICE FOR PRODUCING ENDOPROSTHESIS BLANKS FROM CARBON-CONTAINING MATERIAL | 1999 |
|
RU2163105C1 |
| CARBON-CARBON COMPOSITIONAL MATERIAL | 2008 |
|
RU2391118C1 |
| DENTAL IMPLANT MANUFACTURED FROM ISOTROPIC PYROLYTIC CARBON | 2005 |
|
RU2284792C1 |
| INTERVERTEBRAL MOVABLE IMPLANT FROM ISOTROPIC PYROLYTIC CARBON | 2007 |
|
RU2379005C2 |
| INTERVERTEBRAL IMMOBILE IMPLANT FROM ISOTROPIC PYROLYTIC CARBON | 2007 |
|
RU2382619C2 |
| BINDER FOR MANUFACTURE OF ABRASIVE MEMBERS AND TOOLS (VERSIONS) AND BINDER MANUFACTURE METHOD | 2000 |
|
RU2166425C1 |
| ARTICULAR ENDOPROSTHESIS MANUFACTURED FROM ISOTROPIC PYROLYTIC CARBON | 2005 |
|
RU2295320C2 |
| METHOD FOR MANUFACTURING OF NUCLEAR REACTOR MINUTE FUEL ELEMENTS | 2008 |
|
RU2368965C1 |
| METHOD OF PREPARING COMPOSITE CARBIDE-CONTAINING PRODUCT | 1999 |
|
RU2173307C2 |
| COMPOSITE | 2000 |
|
RU2203218C2 |
