How about Yu Hui Kang Feng postpartum pelvic floor rehabilitation instrument?

This is a therapy that uses instruments to guide correct muscle contraction. The pelvic floor muscle strength of patients can be evaluated by intracavitary probe, and the pelvic floor function analysis report can be formed. According to the evaluation results, we can choose the set treatment scheme or customize various treatment schemes, including treatment time, current parameters, biofeedback mode, etc. Patients can recover according to the course of treatment.