Wound healing pressurizing device for pediatric surgery

Abstract

The invention relates to a wound healing pressurizing device for pediatric surgery. The device comprises a connecting base, connectors are fixed to the two sides of the connecting base respectively, the connectors are used for fixing bandages, a circular through groove is formed in the inner side of the connecting base, a pressing assembly is inserted into the through groove, and the pressing assembly is connected with an adjusting assembly rotationally installed on the connecting base; a containing cavity is reserved between the adjusting assembly and the pressing assembly, and the inner sideof the containing cavity is used for containing a medicine bag; a one-way air outlet valve and a one-way air inlet valve are installed on the adjusting assembly, an air outlet pipe is arranged on theouter side of the one-way air outlet valve, and a flow control assembly used for adjusting the air circulation amount is arranged on the air outlet pipe. The containing cavity is used for containinga medicine bag, the air outlet pipe and the flow control assembly are arranged in a matched mode to achieve the air flowing speed of the inner side of the containing cavity, the standing time of a medicine in the containing cavity is controlled according to needs, and the medication effect is improved.

Description

technical field [0001] The invention relates to the related technical field of medical devices, in particular to a wound healing pressure device for pediatric surgery. Background technique [0002] After the skin is sutured, children need to use bandages to heal the incisions. Because children have poor self-control and are more active, the bandages are easy to loosen, which affects the healing speed of the incisions. Therefore, a wound healing pressure device is needed to heal children. Fix the wound of the child to prevent loosening between the bandage and the child's wound, thereby improving the healing speed of the child's wound. [0003] When the existing pressurizing device is in use, it is fixed by straps to achieve pressurization, but after the straps are fixed, the pressure generated by the binding and fixing of the straps on the pressurizing device cannot ensure stability for different pressurization positions. It is easy to appear that the pressure is too small a...

AI Technical Summary

Problems solved by technology

[0002] After the skin is sutured, children need to use bandages to heal the incisions. Because children have poor self-control and are more active, the bandages are easy to loosen, which affects the healing speed of the incisions. Therefore, a wound healing pressure device is needed to heal children. Fix the wound of the child to prevent loosening between the bandage and the child's wound, thereby improving the healing speed of the child's wound

[0003] When the existing pressurizing device is in use, it is fixed by straps to achieve pressurization, but after the straps are fixed, the pressure generated by the binding and fixing of the straps on the pressurizing device cannot ensure stability for different pressurization positions. It is easy for the pressure to be too small and the adjustment cannot be realized

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