FIELD: medicine.
SUBSTANCE: osteosynthesis retainer made of bioresorbable material in the form of a conical screw and with a thread along the entire length of the rod, with a cap at the transition from the threaded part and with a head. "Neck" with diameter of 0.75–2.25 mm is made between the cap and the head. Head has the possibility of detachment in the "neck" area after the screw is tightened.
EFFECT: invention provides higher quality of fixation of the medical structure made of bioresorbable material in bone tissue by increasing the force applied by the captive screwing instrument of a special design.
1 cl, 3 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DENTAL IMPLANT AND METHOD FOR CARRYING OUT INRAOSSEOUS IMPLANTATION | 2003 |
|
RU2273464C2 |
| SCREW IMPLANT FOR OSTEOSYNTHESIS OF FEMORAL NECK | 2015 |
|
RU2582980C1 |
| EXTERNAL HOLDING SYSTEM | 2013 |
|
RU2605497C2 |
| DENTAL IMPLANT | 2002 |
|
RU2202984C1 |
| SET FOR REDUCTION AND EXTERNAL FIXATION OF FRAGMENTS OF BONES OF EXTREMITIES AND/OR PELVIS | 2015 |
|
RU2606269C2 |
| DEVICE AND METHOD OF BLOCKED EXTERNAL OSTEOSYNTHESIS OF CONDYLAR FRACTURES OF LONG BONES | 2016 |
|
RU2632508C1 |
| BONE ROD | 2001 |
|
RU2204955C2 |
| STOMATOLOGIC SCREW INTRAOSSEOUS TWO-STAGE IMPLANT | 1996 |
|
RU2122374C1 |
| DENTAL SCREW IMPLANT | 2003 |
|
RU2246281C2 |
| DEVICE FOR CARRYING OUT OSTEOSYNTHESIS | 2002 |
|
RU2231990C1 |
