Female pelvic floor dysfunctional disorders are common in middle-aged and elderly women and mainly include stress urinary incontinence and pelvic organ prolapse. Urinary incontinence is mainly divided into stress incontinence, urge incontinence and mixed incontinence. Stress incontinence accounts for 50% of urinary incontinence and refers to a state in which involuntary urine flow occurs when abdominal pressure increases (e.g., coughing, sneezing, laughing, exercise, etc.). It is a common gynecological disorder, the current female prevalence rate of about 15-60%, is one of the diseases that affect the quality of life of women, especially in middle-aged and elderly women as long as the disease, especially in China, with the further aging of the population, stress urinary incontinence is receiving more and more attention. Pelvic organ prolapse includes anterior vaginal wall bulge, uterine prolapse, vaginal vault prolapse, posterior vaginal wall bulge, rectal bulge, etc. The reason for female pelvic floor dysfunctional diseases: mainly because in women’s life, the pelvic floor muscles have more chances to be subjected to heavy pressure and trauma, such as pregnancy, childbirth, obstructed labor, pelvic tumor, uterine and vaginal surgery, loss of ovarian function after menopause, lack of sex hormones, etc., which can cause damage to pelvic floor muscles and nerves, resulting in pelvic floor dysfunction, and because of the improved economic conditions and improved nutritional status nowadays At present, it is more common for pregnant women in China to have large fetuses, and some physical factors of pregnant women themselves lead to difficult deliveries, prolonged labor, vaginal assisted deliveries, etc., which aggravate the damage to the pelvic floor. Female urinary incontinence is a common disease in women and is more likely to develop in postmenopausal populations. Stress urinary incontinence has been considered one of the top five diseases affecting human health since the mid-1990s. Especially in China, stress urinary incontinence is receiving increasing attention as the population ages further. The search for effective treatment is of urgent and important clinical importance. There are many treatment options for stress urinary incontinence, including conservative treatment and surgical treatment. Conservative treatment has limited effect, is only applicable to mild patients, and requires long-term persistence, and treatment lacks a certain degree of permanence; in recent years, with the development of minimally invasive surgery, surgical treatment has been increasingly focused on. There are hundreds of surgical treatment procedures for stress urinary incontinence, and currently the main ones are anterior vaginal wall repair, posterior pubic bladder urethral suspension and lower urethral sling.