An automatic spiral dressing type dressing device

Abstract

The invention discloses an automatic spiral dressing type dressing changing device, comprising a hospital bed body and a wound dressing device symmetrically arranged on both sides of the parallel bed body. The wound dressing device comprises a support plate, a lifting mechanism slidably connected with the support plate, and A transmission mechanism arranged on the lifting mechanism, the transmission mechanism includes a rotating disc and a bandage winding device; the bandage winding device includes a screw rod, a casing set on the screw rod, and a walking gear meshed with the screw rod, so The central axis of the walking gear extends to the outside of the limit groove and is rotated and connected with a "T"-shaped connecting rod, and the bottom end of the connecting rod is connected with an elastic bandage fixing clip through a rotating mechanism. When the bandage deviates, the bandage is uniform and firm, and the efficiency of drug application is also improved. The tension of the bandage can be automatically adjusted during bandaging to avoid the phenomenon of loose bandage. After use, the bandaging device is pushed under the bed, saving the occupation of the bandaging device. space.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an automatic spiral dressing type dressing changing device. Background technique [0002] At present, in clinical practice, orthopedic patients need to change dressings frequently after surgery to speed up healing and reduce the pain of patients. Therefore, medical staff inspect and change dressings on patients' wounds, which can promote wound healing and prevent complications. It plays a vital role; when changing the dressing, the medical staff generally lifts the patient's affected limb or places it on a temporary object to fully expose the affected area, so that the patient is usually required to take comfortable measures when changing the dressing. This method not only increases the burden on the medical staff, but also makes the patient's limb unstable, which makes the drug application uneven and affects the medical staff. In addition, for orthopedic patients, it ...

AI Technical Summary

Problems solved by technology

[0004] (1) Due to the time course of dressing change, the patient's wound is exposed for a long time and is prone to cross-infection;

[0005] (2) When changing the dressing, it is necessary to clean the patient's wound with disinfectant, and the bloody water or disinfectant waste after cleaning flows to the ground, which not only pollutes the environment, but is also inconvenient to clean;

[0006] (3) When the bandage dressing auxiliary device provided with the device bandages the patient's wound, it can only make the bandage wrap around the wound site in a circular manner, resulting in uneven dressing, which will make the patient's wound periphery contact with the outside world, and then easily cause Bacterial infection

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