The utility model relates to a physiological signal detection fixture, which is suitable for detachable setting on a fabric worn by an organism. The physiological signal detection fixture comprises a body, a two electrode unit, a processing unit and a wireless transmission unit.The two opposite sides of the body are respectively provided with fixed units.The body can be clamped on the fabric through two fixing units.When the body is clamped on the fabric, the sensing surfaces of the two electrode units will be correspondingly exposed on the outer side of the body, and can be attached to the body surface of the organism to detect the micro electric signals on the body surface of the organism.The processing unit can convert the micro electric signals detected by the electrode units into wireless transmission signals and transmit them out through the wireless transmission units.一種生理訊號偵測夾具，其適以可拆卸地設置於一生物體所穿戴的一織物上，生理訊號偵測夾具包含：本體、兩電極單元、處理單元及無線傳輸單元。本體兩相對的側面分別設置有固定單元。本體能透過兩個固定單元而夾持於織物上。當本體夾持於織物上時，兩個電極單元的感應表面將對應外露於本體的外側面，而能貼附於生物體的體表面，以偵測生物體的體表面的微量電訊號。處理單元能將些電極單元所偵測的微量電訊號轉換為無線傳輸訊號，並據以透過無線傳輸單元向外傳送。
