Soft cup

Abstract

The invention relates to a soft cup. The soft cup comprises a cup body and a hollow heating cavity made of an elastic soft material, wherein a heating piece is installed in the heating cavity, each cup body with a forward cup opening is fixedly embedded onto the wall of one side of the heating cavity, and each cup body is sealed with the side wall of the heating cavity. A sealed space defined by the outer surface of each cup body and the inner wall of the heating cavity is filled with distilled water. The top of each cup body is communicated with an air suction tube, and all air suction tubes are gathered and communicated to the position of an air suction valve on the wall of the other side of the heating cavity. The air suction valve is connected with one elastic air suction cavity fixed to the heating cavity, and an air return tube in a normally-closed state is further connected beside the air suction valve. The soft cup can be tightly fit with the skin and is obvious in suction and treatment effect. Heating stimulation is provided while negative-pressure treatment is performed, and body functions are comprehensively improved. The soft cup can be suitable for any position and facilitate limb movement.

Description

technical field [0001] The invention relates to a medical device, in particular to a cupping cup. Background technique [0002] Cupping therapy is also known as "cupping" and "pulling the tube" in the folk; it uses heat to remove the air in the tank to form negative pressure to absorb on the skin, and the negative pressure changes the permeability of local capillaries, ruptures capillaries, and a small amount of blood enters In the interstitial space, promote the release of hemoglobin and basal cells to form self-hemolysis; thus play the role of promoting qi and blood circulation, relaxing muscles and collaterals, reducing swelling and pain, and expelling wind and dampness; ancient cupping also has a warming and stimulating effect on local skin, warming Thermal stimulation can dilate blood vessels, promote blood circulation, improve congestion, strengthen metabolism, accelerate the discharge of toxins and wastes in the body, and effectively improve resistance tolerance and...

AI Technical Summary

Problems solved by technology

[0003] The current improved cupping overemphasizes its negative pressure effect and ignores its warming and regulating effects; these improved cupping only increase the negative pressure of the tank body, but cannot warm the skin, and only pursue the similarity in form However, they do not pay attention to the treatment effect; because the cupping body is large, the movement is hindered during the treatment process; and for uneven places such as joints or tight skin, these cupping cups cannot be firmly and tightly adsorbed, so the treatment effect is limited

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