The treatment of uterine prolapse or anterior and posterior vaginal wall bulge with uterine support is to use the support of uterine support to lift the prolapsed uterus and vaginal wall into the vagina, thus improving the blood circulation of pelvic floor tissues and achieving improvement of the condition. At present, hard plastic ring type, trumpet flower type, saddle type and silicone spherical belly – mushroom head type are commonly used in China. Most of the foreign uterine rests are made of silicone, and there is a wide variety of types with their own characteristics, a. Which patients are suitable for the use of uterine rests: 1. 2.The elderly and frail are unwilling or unfit to perform surgery. 3, waiting for surgery, especially combined with cervical ulcers. 4.Leakage of urine during exercise. Patients who cannot use uterine support 1.Allergic to the material of uterine support. 2.Vaginal ulcers. 3.Acute vaginal and reproductive tract infection. 4.Inability to visit the hospital regularly for follow-up. 5. Excessive atrophy of the vaginal opening, or relaxation of the vaginal opening, shallowing or disappearance of the vaginal vault, and therefore cannot be stuck in the uterine support. 6, Those with excessively long cervix or suspected cancer. 7.People with urinary fistula or fecal fistula. Precautions for the use of uterine support 1. The user must undergo physical examination and choose the appropriate type and size of uterine support. 2. Put it in every morning, take it out in the evening and wash it. 3, the elderly can not do every day, can be placed and taken 2 to 3 weeks as appropriate. The first release should be reviewed every 1, 3 or 6 months, and if there is no abnormality, it should be reviewed once a year. If the condition has improved, it is appropriate to replace the small one used. 4.It is advisable to empty the bladder before releasing the rest, the patient should take a squatting or semi-sitting position, the specific method should be taught by medical personnel, the elderly often need to be performed by medical, personnel or family members on their behalf. 5, leucorrhoea or inflammation should be treated before putting. 6, disinfection treatment, generally wash with soap, water, 1:5000 potassium permanganate solution soaked for 10 minutes. 7.For those who have been put in the tray for too long and fail to take it out in time and cause impaction, they should ask the physician to assist in taking it out. 8.Postmenopausal patients are advised to use estrogen ointment locally on the vagina to prevent vaginal abrasions and ulcer formation.