Massage hammer used in Chinese medicine, usually called hammer therapy or hammer therapy, is an important therapeutic tool that helps to adjust the physiological state of human body, improve health status and knock on specific parts of human body through specific tools, such as hammer, so as to achieve the functions of relaxing muscles and tendons, activating blood circulation and removing blood stasis, and then regulate the body.

Hammer therapy mainly aims at relaxing muscles and tendons, dredging collaterals, promoting blood circulation and removing blood stasis by tapping the fixed point of human spine and tapping the relevant parts with hammers and other related tools, so as to achieve the purpose of relieving pain and conditioning the body.