Wound rehabilitation fixing device for orthopedics department

Abstract

The invention relates to the field of orthopedic splints, in particular to an orthopedic trauma rehabilitation fixing device which comprises three knuckle ring sleeves, knuckle telescopic sleeves are connected between the adjacent faces of the knuckle ring sleeves, and two supporting rod arc grooves in bilateral symmetry are formed in the middles of the front side and the rear side of the outer side face of each knuckle ring sleeve. Supporting rod arc grooves are formed in the knuckle ring sleeves and extend clockwise by 90 degrees along the outer side faces of the knuckle ring sleeves, supporting rod sliding blocks are slidably installed in the supporting rod arc grooves, supporting rods are installed between every two supporting rod sliding blocks, every two supporting rods are hinged, torsional springs are installed at the hinged positions, and supporting rod positioning holes are formed in the two ends of each supporting rod arc groove. A supporting rod screw hole is formed between the inner side face of each supporting rod sliding block and the outer side face of the supporting rod in a penetrating mode, and a supporting rod positioning bolt is installed in each supporting rod screw hole. The three knuckle ring sleeves are switched between fixing and moving, clamping and fixing in the initial stage of wound healing of a patient can be met, and the requirement for activity exercise in the middle and later stages of healing can also be met.

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