盆底由坚韧的肌肉、筋膜和韧带承托,象似一张吊床借助骨性结构维持盆腔器官的正常位置,当盆底支持组织张力减低,盆腔器官发生向下移位,即盆底器官脱垂。盆底器官脱垂在女性中是比较常见的疾病,据Nygaard等报道在老年女性中Ⅱ°脱垂最常见,可达62.9%的发生率[1]。有一半已生育的 Pelvic floor by the tough muscles, fascia and ligament support, like a hammock with the bony structure to maintain the normal position of the pelvic organs, when the pelvic floor to support the organization to reduce the tension, pelvic organ shift downward, that pelvic organ Prolapse. Pelvic organ prolapse in women is a more common disease, according to Nygaard et al reported that in older women Ⅱ ° prolapse most common, up to 62.9% incidence [1]. Half have been born