BOLL TYPE ELECTRODE FOR MEDICAL DEVICE

摘要

PURPOSE: A medical ball electrode is provided not to damage patient's skin, and to allow the patient to move while moving the electrode for a treatment. CONSTITUTION: A medical ball electrode has a structure of a moving electrode to reduce friction with the skin. A metal bead made of a conducting material is mounted on a plastic structure. When releasing the electrical signal on the skin by contacting the skin, using a spring on the metal bead, the electrical signal is delivered to the skin.