Noninvasive tibia stretching traction apparatus

Abstract

The invention discloses a noninvasive tibia stretching traction apparatus, which comprises a clamping tube, wherein a connecting plate is arranged at one end of the clamping tube; mountain-climbing buckles are arranged at two sides of the connecting plate; a first protective layer and a second protective layer are arranged on the inner wall of the clamping pipe; lantern rings are arranged betweenthe first protective layer and the second protective layer; silicone exhaust tubes are arranged on the first protective layer and the second protective layer; the silicone exhaust tubes are arranged in a mode that one ends of the silicone exhaust tubes run through the clamping tube; the clamping tube is of a hollow structure and is provided with an interlayer; a drying agent is contained in the interlayer; air vents are kept in the inner layer of the clamping tube; a fixing device is arranged at the other end of the clamping tube; a fixing ring is arranged on the inner ring surface of each lantern ring; a protective device is arranged on the inner ring surface of each fixing ring; an electric cylinder is arranged on the clamping tube; the electric cylinder is fixedly connected to the clamping tube; a pedal is arranged at the tail end of the electric cylinder; the pedal is in hinged connection to the electric cylinder; and connecting rings, which are matched with the mountain-climbing buckles, are arranged on the pedal. With the application of the noninvasive tibia stretching traction apparatus, foot drop can be prevented; and by virtue of the air vents and the drying agent which are cooperated in use, sweat in legs of a patient can be absorbed conveniently.

Description

Technical field [0001] The present invention relates to the technical field of medical devices, in particular to a non-invasive tibial stretching traction device. Background technique [0002] Bone traction is the direct traction of bones through round needles, so that patients with fractures and dislocations can be effectively reduced and fixed. It is often used for patients with skin injuries, severe swelling, wound infections or severe bone crushing that are not suitable for internal fixation. The main methods are: skull traction, olecranon traction, femoral supracondylar traction, tibial tubercle traction, calcaneal traction and so on. Traction has the effect of promoting the reduction of the fracture end segment, rests and fixes the injured limb, prevents and corrects deformity, and facilitates the observation and treatment of open wounds. [0003] However, the existing femoral supracondylar traction, tibial tuberosity traction, and calcaneal traction are very prone to foot ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing femoral supracondylar traction, tibial tuberosity traction, calcaneal traction, etc. are very prone to foot drop over time.

Failure to achieve a good traction effect wastes a lot of time and energy for the user, brings inconvenience to the user, and increases the pain of the user

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