Airbag type cold compress clamping plate fixing device

Abstract

The invention provides an airbag-type cold compress splint fixing device, which includes an airbag module, a delivery tube module, a fixing plate and a pump module; the airbag module includes a fixing structure, and a through hole is designed on the front surface of the airbag module Corresponding through holes are designed on the rear end of the pipe; the delivery pipe module includes a main pipe, a branch pipe and a flow divider. One end of the main pipe is sealed and fixed with the pump module, and the other end is sealed and fixed with the main pipe interface on the flow divider. One end of the branch pipe is sealed and fixed with the branch pipe interface of the diverter, and the other end is sealed and fixed with the through hole on the airbag module; the fixed plate is designed as a strip plate, and the fixed plate is fixed on the outer surface of the airbag module. On the surface; the pump module includes a water pump and an air pump; the purpose of the present invention is to use the airbag and splint to fix the patient's fracture position, and at the same time, the airbag can perform cold compress on the patient's fracture position.

Description

Technical field [0001] The present invention relates to the field of medical equipment, in particular to a splint fixing device. Background technique [0002] The splint fixation method is to fix a splint made of wood, bamboo, hard paper or plastic with a tie or bandage on the limb that has been fractured, so as to facilitate the healing of the fractured end in a relatively static condition, and at the same time cooperate in a gradual process Functional exercise, a treatment method that promotes fracture healing and restores limb function; mainly used for closed fractures and open fractures of limbs with small wounds or treated wounds that have healed; splint fixation can be restrained by straps or bandages , And enhance the squeezing effect at the pressure pad to achieve the purpose of fixing the fractured end; after the splint is fixed, the weight of the splint itself is very light, the fixation does not include the joints, and the weight of the distal limbs below the articular...

AI Technical Summary

Problems solved by technology

[0002] The splint fixation method is to fix a splint made of wood, bamboo, cardboard or plastic on the limb where the fracture has been reset with cable ties or bandages, so as to facilitate the healing of the broken end of the fracture under relatively static conditions. Functional exercise, a treatment method to promote fracture healing and restore limb function; it is mainly used for closed fractures of limbs, open fractures with small wounds or treated wounds that have healed; splint fixation can be constrained by splints or bandages , and strengthen the extrusion effect on the pressure pad to achieve the purpose of fixing the broken end of the fracture; after the splint is fixed, the weight of the splint itself is very light, and the fixation does not include the joints. The weight of the distal limbs below the articular surface is supported by foreign objects. Therefore, The influence of the weight of the distal limb on the injured side on the redisplacement of the fracture is greatly reduced; while the muscle stretch is produced by muscle contraction, which can not only cause the unfavorable side of the redisplacement of the fracture, but also can be longitudinal compression, which promotes the redisplacement of the fracture. It is beneficial to maintain the position after reduction and promote healing; most of the current fracture splints are fixed using this method, which can effectively locate the patient's fracture site and the patient's self-healing, but the patient's fracture site will be due to Fractures cause edema and severe pain, which affects the healing of the patient's fracture; the direct and effective solution to edema and pain is to use cold compresses, which can constrict the blood vessels of the patient, inhibit edema, and relieve the patient's pain, but cold compresses must To control the time, too long cold compress not only can not help the healing of the patient's fracture site, but will have serious consequences on the patient's fracture site, so there is a defect

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