Skin impedance collection device and method, and monitoring system for negative pressure in cupping device

Abstract

The invention provides a skin impedance collection device and method, and a monitoring system for negative pressure in a cupping device. The skin impedance collection device comprises an impedance collection sheet and a collection component, wherein the impedance collection sheet comprises a substrate and at least two electric conduction electrodes; the at least two electric conduction electrodesare arranged on the front side of the substrate, are mutually in parallel and extend to the second end of the substrate from the first end of the substrate; the back surface of the substrate adheres to the inner wall of ta tank body through back adhesive; the first end of the substrate is level with the tank hole of the cupping device; the second end of the substrate is connected with the collection component to fix the collection component in the cupping device, and the electric conduction electrodes are connected with an impedance detection circuit; and when the cupping device is adsorbed tothe skin of a user, the skin of the user is in contact with the at least two electric conduction electrodes, the collection component detects the skin impedance value of the user, and the skin impedance value is sent to a monitoring host through a wireless communication way. According to the scheme, whether negative pressure in the cupping device is safe and effective or not can be determined according to the impedance of the skin in the cupping device.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a skin impedance collection device, a method and a negative pressure monitoring system in a cupping device. Background technique [0002] A cupping device is an appliance used in negative pressure cupping therapy. During negative pressure cupping treatment, the cupping device is adsorbed on the skin by forming a negative pressure in the cupping device, thereby congesting the subcutaneous tissue and superficial muscles, and stimulating the skin, tendons, and meridian points of the human body to eliminate toxins and dredge the skin. Meridian, qi and blood circulation, strengthening the body, promoting metabolism, mobilizing the functions of viscera and other organs. [0003] When using a cupping device for negative pressure cupping therapy, the skin may experience capillary rupture, interstitial fluid leakage, tissue necrosis and other adverse symptoms due to the large neg...

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Problems solved by technology

[0004] Because the cupping device is adsorbed on the skin, the existing skin impedance acquisition device cannot penetrate into the cupping device to detect the impedance of the skin in the cupping device, so it is impossible to judge whether the negative pressure in the cupping device is safe and effective based on the skin impedance in the cupping device

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