Gauge for voltage etc. measurement at acupuncture point

摘要

The measuring gauge (5) may be applied at an acupuncture point and is surrounded by a sleeve (4) placeable on the skin, with the electrode projecting from the gauge housing (2). The measuring electrode and sleeve are spring loaded and longitudinally movable in the directions (A,B). A container (15) enclosing an electrolytic medium (16) is arranged at the front free end region of the measuring electrode and sleeve.