FIELD: medicine.
SUBSTANCE: invention relates to traumatology and orthopaedics and can be used to increase bone mass of the cotyloid cavity during hip replacement in patients suffering from osteoporosis. Treatment of the surface of the cotyloid cavity prior to installation of the cotyloid component is performed with a cutter; its diameter is selected under standard conditions, X mm. When implanting transplants, pressure is applied to press transplants into the wall of the cotyloid cavity. Then the surface of the cotyloid cavity is successively treated with cutters travelling in reverse and counterclockwise: first, with diameter of X-2 mm, then with diameter X-1 mm and X mm, providing sealing of implanted transplants.
EFFECT: method ensures increased bone mass density of the cotyloid cavity with maximum preservation of its own bone structures.
1 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF ACETABULUM ARTHROPLASTY IN HIP JOINT ENDOPROSTHETICS | 2009 |
|
RU2396918C1 |
| METHOD OF HIP JOINT ENDOPROSTHESIS IN CASE OF JUVENILE ARTHRITIS IN COMBINATION WITH OSTEOPOROSIS IN TEENAGERS | 2011 |
|
RU2482810C1 |
| METHOD OF HIP REPLACEMENT IN COTYLOID BONE DEFECT | 2011 |
|
RU2475202C1 |
| METHOD FOR PLASTY OF DEFECTS OF ACETABULUM ANTERO- AND POSTEROSUPERIOR EDGE WITH STRUCTURAL AUTOBONE IN HIP JOINT ENDOPROSTHESIS | 2016 |
|
RU2637105C1 |
| METHOD OF PLASTY OF COXAL CAVITY AT ENDOPROTHESIS REPLACEMENT OF HIP JOINT | 2006 |
|
RU2340299C2 |
| METHOD OF EXPLORING HIP REPLACEMENT | 2010 |
|
RU2440052C1 |
| METHOD FOR PLASTIC REPAIR OF COTYLOID CAVITY DEFECTS WITH TITANIUM MESH | 2019 |
|
RU2715210C1 |
| METHOD FOR PERFORMING COTYLOID CAVITY BOTTOM ARTHROPLASTY IN SETTING HIP JOINT ENDOPROSTHESIS | 1994 |
|
RU2120788C1 |
| METHOD OF PROSTHETICS OF HIP JOINT AT FRACTURES AND POSTTRAUMATIC DEFECTS OF ACETABULAR CAVITY | 2008 |
|
RU2360627C1 |
| METHOD FOR COXOFEMORAL JOINT STABILISATION DURING INSTALLATION OF CEMENT ARTICULATING SPACER UNDER CONDITIONS OF ACETABULAR RIM DEFECT | 2020 |
|
RU2751280C1 |
