portable shockwave therapy machine Shock wave therapy machines can be divided into the following four categories according to the different ways of generating shock waves:
1. Hydroelectric type: The electrode discharges in water or other liquids, and the energy is concentrated to the second focus through the reflector. Now this type of equipment is less produced;
2. Air pressure ballistic type: The vibrator is used to move at high speed in the cavity to generate vibration, and it is coupled into the human body through the gun-type probe. The mechanical wave generated by this type of equipment does not have focusing characteristics, also known as scattering shock wave therapy equipment;
3. Electromagnetic type: The high-voltage pulsed strong current generates a magnetic field through the coil, which pushes the diaphragm to move to generate shock waves, and realizes focusing, flat shooting, or scattering into the human body for corresponding treatment;
