SU929088A1 - Apparatus for inserting and removing hip joint endoprosthesis - Google Patents
Apparatus for inserting and removing hip joint endoprosthesis Download PDFInfo
- Publication number
- SU929088A1 SU929088A1 SU802969887A SU2969887A SU929088A1 SU 929088 A1 SU929088 A1 SU 929088A1 SU 802969887 A SU802969887 A SU 802969887A SU 2969887 A SU2969887 A SU 2969887A SU 929088 A1 SU929088 A1 SU 929088A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hip joint
- endoprosthesis
- joint endoprosthesis
- handle
- handles
- Prior art date
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Description
(5) УСТРОЙСТВО ДЛЯ ВВЕДЕНИЯ И УДАЛЕНИЯ ЭНДОПРОТЕЗА ТАЗОБЕДРЕННОГО СУСТАВА(5) A DEVICE FOR THE INTRODUCTION AND REMOVAL OF ENDOPROTESIS OF THE THUNDERED JOINT
Изобретение относитс к области медицины, а более конкретно к устройствам дл восстановлени функции суставов .This invention relates to the field of medicine, and more specifically to devices for restoring joint function.
Известно устройство дл введени и удалени эндопротеза тазобедренного сустава, содержащее захваты и руко тку 11 .A device for introducing and removing a hip joint endoprosthesis containing grips and a handle 11 is known.
Недостатком известного устройства ,д вл етс то, что оно не обеспечивает исключени повреждени суставной поверхности эндопротеза.A disadvantage of the known device, e, is that it does not exclude damage to the articular surface of the endoprosthesis.
Цель изобретени - исключение повреждени суставной поверхности эндо- ,j протеза.The purpose of the invention is to eliminate damage to the articular surface of the endo, j prosthesis.
Поставленна цель достигаетс тем, что устройство дл введени и удалени зндопротеза тазобедренного сустава , содержащее захваты и руко тку, jo выполнено в виде шарнирно соединенных бранш, рабочие концы которых снабжены захватами, образующими полость,и имеют буртики, а другие концы бранш оканчиваютс руко тками, в которых выполнены отверсти .The goal is achieved by the fact that a device for introducing and removing a hip joint endoprosthesis containing grips and a handle, jo is made in the form of hinged branches, the working ends of which are provided with grips forming the cavity, and have shoulders, and the other ends of the ends end with handles, in which holes are made.
На чертеже изображено устройство, дл введени и-удалени эндопротеза тазобедренного- сустава, общий вид.The drawing shows a device for the insertion and removal of a hip-joint endoprosthesis, general view.
Устройство содержит две бравши 1 и 2, соединенные между собой шарниром 3. Рабочие части бранш 1 и 2 снабжены захватами 4 и 5, образующими цилиндрическую полость дл головки эндопротеза , и имеют буртики 6 и 7.The device contains two bravshi 1 and 2, interconnected by a hinge 3. The working parts of branches 1 and 2 are equipped with grippers 4 and 5, forming a cylindrical cavity for the head of the endoprosthesis, and have shoulders 6 and 7.
Другие концы бранш оканчиваютс руко тками 8 и .9 и имеют отверсти 10. Кроме того, на одной руко тке сделан выступ 11, а на другой руко тке - паз 12 под выступ П. Дл предотвращени раздвижени руко ток 8 и 9 в процессе работы на их концы устанавливают колпачок 13.The other ends of the branch end with the handles 8 and .9 and have holes 10. In addition, a protrusion 11 is made on one handle and a notch 12 under the protrusion P. on the other handle. To prevent the handle 8 and 9 from sliding apart during operation on their ends set the cap 13.
Перед установкой эндопротеза захваты раскрываютс , во внутреннюю цилиндрическую полость вкладываетс головка эндопротеза так, чтЪ шейка эндопротеза при замыкании захватов жесткоBefore installing the endoprosthesis, the arms open, the endoprosthesis head is inserted into the internal cylindrical cavity so that the neck of the endoprosthesis is tight when the arms are closed
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802969887A SU929088A1 (en) | 1980-08-12 | 1980-08-12 | Apparatus for inserting and removing hip joint endoprosthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802969887A SU929088A1 (en) | 1980-08-12 | 1980-08-12 | Apparatus for inserting and removing hip joint endoprosthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU929088A1 true SU929088A1 (en) | 1982-05-23 |
Family
ID=20913284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU802969887A SU929088A1 (en) | 1980-08-12 | 1980-08-12 | Apparatus for inserting and removing hip joint endoprosthesis |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU929088A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122670A2 (en) * | 1983-04-15 | 1984-10-24 | Pfizer Hospital Products Group, Inc. | Rasp handle |
| US4625717A (en) * | 1985-06-17 | 1986-12-02 | Covitz William M | Interosseous wiring system |
| US5284484A (en) * | 1990-02-06 | 1994-02-08 | Advanced Osseous Technologies, Inc. | Apparatus for implantation and extraction of osteal prostheses |
| US5318570A (en) * | 1989-01-31 | 1994-06-07 | Advanced Osseous Technologies, Inc. | Ultrasonic tool |
| US5324297A (en) * | 1989-01-31 | 1994-06-28 | Advanced Osseous Technologies, Inc. | Ultrasonic tool connector |
| US5382251A (en) * | 1989-01-31 | 1995-01-17 | Biomet, Inc. | Plug pulling method |
| US5456686A (en) * | 1989-01-31 | 1995-10-10 | Biomet, Inc. | Implantation and removal of orthopedic prostheses |
-
1980
- 1980-08-12 SU SU802969887A patent/SU929088A1/en active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122670A2 (en) * | 1983-04-15 | 1984-10-24 | Pfizer Hospital Products Group, Inc. | Rasp handle |
| EP0122670A3 (en) * | 1983-04-15 | 1985-07-03 | Howmedica Inc. | Rasp handle |
| US4625717A (en) * | 1985-06-17 | 1986-12-02 | Covitz William M | Interosseous wiring system |
| US5318570A (en) * | 1989-01-31 | 1994-06-07 | Advanced Osseous Technologies, Inc. | Ultrasonic tool |
| US5324297A (en) * | 1989-01-31 | 1994-06-28 | Advanced Osseous Technologies, Inc. | Ultrasonic tool connector |
| US5382251A (en) * | 1989-01-31 | 1995-01-17 | Biomet, Inc. | Plug pulling method |
| US5456686A (en) * | 1989-01-31 | 1995-10-10 | Biomet, Inc. | Implantation and removal of orthopedic prostheses |
| US5284484A (en) * | 1990-02-06 | 1994-02-08 | Advanced Osseous Technologies, Inc. | Apparatus for implantation and extraction of osteal prostheses |
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