3D printing osteotomy guide plate for knee joint varus surgery
The utility model discloses a 3D printing osteotomy guide plate for knee joint varus surgery. The device comprises a first fixing frame and a second fixing frame, a first fixing hole and a second fixing hole are respectively formed in the surfaces of the first fixing frame and the second fixing fram...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a 3D printing osteotomy guide plate for knee joint varus surgery. The device comprises a first fixing frame and a second fixing frame, a first fixing hole and a second fixing hole are respectively formed in the surfaces of the first fixing frame and the second fixing frame; sliding grooves are formed in the opposite sides of the first fixing frame and the second fixingframe, a base body is arranged between the opposite sides of the two sliding grooves, an osteotomy guide line is arranged on the surface of the base body, and a first extension arm and a second extension arm are fixedly connected to the surface of the first fixing frame and the surface of the second fixing frame respectively. The 3D printing osteotomy guide plate for the knee joint varus operationis provided with the base body and the osteotomy guide line, can move slowly along with osteotomy, enables osteotomy to be more convenient, enables osteotomy to be conducted along the osteotomy guideline, is simpler in operat |
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