What is a trocar?
Feb 17, 2022
Cannula acupuncture, referred to as trocar, is a new type of treatment tool applied by placing traditional acupuncture needles in a piston-type cannula; the cannula is a special needle holder, equipped with special acupuncture needles, which can treat local muscles. Stimulation and release, through nerve conduction, adjust the body function of internal organs or diseased areas to achieve the purpose of treatment.
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