| 摘要 |
FIELD: medical engineering. ^ SUBSTANCE: device has two half-arches movably connected to each other by means of reposition unit, uprights having external strips having threaded thrust rods with fit in and tension ends and additional rods for mounting them on both sides of the fracture in the bone, in series connected strain gage, control unit and electrical engine, the last one is mounted in reposition unit with variable load applied when carrying out compression action. The strain gage is mounted with additional rods and control unit forms signals for controlling feeding voltage of the electrical engine depending on strain gage readings. ^ EFFECT: enhanced effectiveness of treatment. ^ 2 dwg |
