Portable pelvic floor instrument

The utility model provides a portable pelvic floor instrument, includes that the main casing body and auxiliary shell personally experience sth. Part of the body, the main casing body with be equipped with the linkage segment between the auxiliary shell body, the main casing body the auxiliary shell body reaches linkage segment integrated into one piece, the internal principal vibration mechanism that is equipped with of main casing, the main casing body with be equipped with the air chamber between the principal vibration mechanism, main casing body upper end is equipped with the opening, be equipped with in the opening and be used for the cooperation the main casing is personally experienced sth. Part of the body and is made air chamber volume change advances air outlet mechanism, internal still being equipped with of main casing is used for the monitoring the pressure sensor of air chamber atmospheric pressure, the internal pair vibration mechanism that is equipped with of auxiliary shell, internal still b