| 摘要 |
An apparatus for determining the condition of a region of tissue comprises a cup having an interior, and first and second openings; an alternating current (AC) current-passing electrode disposed within the interior; and a source of suction connectable to the first opening. When the second opening is placed over a region of tissue, an electroconductive medium is disposed within the interior for facilitating an electrical connection between the region of tissue to be examined and the electrode and suction is applied to the first opening, an electrical connection is made between the region of tissue to be examined and the electrode via the electroconductive medium. |
