Multifunctional visual graphene wound multi-purpose therapeutic apparatus

Abstract

The invention discloses a multifunctional visual graphene wound multi-purpose therapeutic apparatus which comprises a host capable of being fixed with a wound and a power supply for supplying power to the host, the host comprises an adsorption layer in contact with the wound, and the adsorption layer is sequentially provided with a treatment layer, a graphene heating layer and a shell layer; The adsorption layer is made of medical non-woven fabric, an inner cavity of the treatment layer is an airflow chamber, a medicine storage part with the size smaller than that of the body of the airflow chamber is arranged in the airflow chamber, exhaust holes capable of being closed are formed in the side wall of the airflow chamber, and a plurality of nozzles are arranged on the side, close to the adsorption layer, of the medicine storage part. The graphene heating layer generates a far infrared band, the length of the far infrared band is 4-16 microns, compared with existing far infrared finishing cloth, the proportion of the whole far infrared band is high, wave beams are concentrated, and controllable band far infrared rays continue to be generated through an external power source; when the far infrared band is more than 4 microns, the blood microcirculation at the wound can be promoted, the metabolism is accelerated, and the wound healing is promoted.

Description

technical field [0001] The invention belongs to the field of medical equipment, and relates to a multifunctional visualization graphene wound multipurpose treatment instrument. Background technique [0002] Wounds after surgery or injuries need to be covered with dressings to avoid direct contact between the wound and the outside world, prevent the wound from being infected by external bacteria, and provide an environment conducive to wound healing. At present, sterile gauze, cotton pad or ordinary dressing are commonly used in clinic to cover the wound and isolate it from the outside world. However, since the above-mentioned dressing itself does not have antibacterial effect, this not only prolongs the treatment cycle, but also increases the probability of wound infection during treatment. [0003] In response to this problem, those skilled in the art try to design nursing dressings that can prevent wound infection. For example, in the utility model patent hemostatic antib...

AI Technical Summary

Problems solved by technology

However, in this patent, the composition of raw materials is various, the process is complicated, and the mechanism of action is not clear

[0005] A utility model patent for a far-infrared wound self-adhesive dressing (patent application number: 201520527027.6) The antibacterial far-infrared finishing cloth used can radiate far-infrared rays, which can promote wound blood microcirculation, accelerate tissue cell metabolism, improve immune cell phagocytosis and The speed of wound healing prevents wound infection, but this patent is a disposable product, using antibacterial far-infrared finishing cloth and does not solve the treatment of secretions during wound recovery

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