Lower limb function position fixing frame matched with traction frame

Abstract

The invention discloses a lower limb function position fixing frame matched with a traction frame. The lower limb function position fixing frame comprises a main frame and a pair of limiting frames, wherein the main frame comprises an upper transverse rod and the lower transverse rod; the left end and the right end of the lower transverse rod are provided with a pair of first screw-type clamps; the pair of limiting frames comprises a left limiting frame and a right limiting frame; each limiting frame comprises a positioning end, and positioning end is provided with a pair of second screw-typeclamps which are opposite up and down; the main frame can be fixed on the traction frame through the pair of first screw-type clamps; and the limiting frame is fixed on the main frame through the pairof second screw-type clamps. The lower limb function position fixing frame is matched with the traction frame, so that foot drop and internal and external rotating can be prevented, lower limb function recovery of a patient is facilitated, and a foot limiting site and the limiting frame can be adjustable to be applicable to patients of different heights and different sizes of feet; and in addition, after the frame body is disinfected, the frame body can be reused by a plurality of patients, thereby facilitating resource saving.

Description

technical field [0001] The invention relates to orthopedic rehabilitation medical equipment, in particular to a lower limb functional position fixer for traction treatment. Background technique [0002] In the prior art, when lower extremity fractures or joint dislocations are affected by the natural contraction force of the lower extremity muscles, the phenomenon of fracture angle, shortening and displacement, and instability after joint dislocation and reset often occurs. In order to resist muscle contraction, clinically For traction treatment, the lower limbs need to maintain a certain position all the time during traction. Conventional traction frames that cooperate with traction therapy include Thomas frame and Brown’s frame. The bandage is wrapped around the metal frame, the calf of the affected limb is placed on the bandage, and the tail end of the metal frame is designed with a traction pulley. The pulley is connected with the distal end of the fracture to realize t...

AI Technical Summary

Problems solved by technology

The device is an integral structure, and its disadvantages are: 1. The device is not fixed on the bed surface, and its position may slide back and forth, left and right

2. The left and right spacing of the concave arc panel cannot be adjusted according to the width of the patient's sole, so it is not suitable for patients with different foot sizes

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