FIELD: medicine, cardiology; prosthetics. SUBSTANCE: proposed bioprosthesis comprises skeletal structure, frame, collar, external casing and cusps made of biological material. Inventive novelty of prosthesis resides in fact that its skeletal structure is made of ferromagnetic material, while its collar comprises inclusions of ferromagnetic material for purpose of localizing magnetic medicinal preparation inside skeletal structure under effect of externally applied magnetic field. EFFECT: effective means to control penetration of infections into bioprostheses.
| Title | Year | Author | Number |
|---|---|---|---|
| VASCULAR PROSTHESIS | 1992 |
|
RU2064784C1 |
| BIOPROSTHESIS OF HEART VALVE | 0 |
|
SU1116573A1 |
| MITRAL VALVE PROSTHESIS | 2013 |
|
RU2541740C2 |
| METHOD OF MAKING VALVE BIOPROTESIS OF HEART VALVE ON FLEXIBLE BASE FRAMEWORK WITH LOW PROFILE | 2017 |
|
RU2698983C2 |
| HEART VALVE PROSTHESIS AND DEVICE TO FORM IT | 0 |
|
SU1748814A1 |
| TRICUSPID VALVE PROSTHESIS | 2013 |
|
RU2541043C2 |
| MULTIVALVULAR MITRAL AND AORTIC DISEASE SURGICAL CORRECTION COMBINED WITH ACTIVE INFECTIVE ENDOCARDITIS | 2006 |
|
RU2355327C2 |
| CARCASS FOR BIOLOGICAL PROSTHETIC APPLIANCE OF HEART'S VALVE | 2004 |
|
RU2269978C1 |
| SUPPORT RING FOR PERFORMING ANNULOPLASTY OF MITRAL VALVES | 2004 |
|
RU2300348C2 |
| SKELETON FOR BIOLOGICAL PROSTHESIS OF HEART VALVE | 2007 |
|
RU2352293C1 |
