Negative pressure type nipple depression correcting device for obstetrics and gynecology department

The utility model discloses a negative pressure type nipple depression correcting device for gynaecology and obstetrics. The negative pressure type nipple depression correcting device comprises a correcting body and a negative pressure device. The correction main body comprises a correction shell and a correction inner core, and the correction inner core is located in the correction shell; the negative pressure device is connected to one end of the correction body and conducts negative pressure operation on the interior of the correction body. The negative pressure type nipple depression correcting device for the obstetrics and gynecology department is small in size, simple in structure, easy to operate, good in use experience of a patient, beneficial for insisting in use and improving the exercise effect, and good in applicability; a patient can complete operation at home, and normal daily life and normal social activities can be carried out when the nipple is kept in a pull-out state; the correction period