6 cupping device 12 cans paper card vacuum pumping gas tank thickened cupping for export only

The method of using a suction cup:
  Select the appropriate size of the cupping device and a comfortable position, lift the top piston of the selected cupping device once to ensure ventilation, gently cover the top piston of the cupping device with the nozzle of the vacuum gun, and then quickly pull the handle vertically several times until the skin of the cupping area is swollen and tolerable by the patient. After the cupping device is adhered to the body surface, gently rotate the negative pressure gun to the left and right, and then back down, lightly press the piston of the cupping device to prevent leakage; at the end, just lift the piston of the top of the cupping device, and the time of each use is 10 minutes. For parts of the body that cannot be directly cupped by one person (such as the spine and waist), a connector can be used.