Special-purpose pessary

Abstract

The invention discloses a special-purpose pessary, and particularly relates to the technical field of medical auxiliary instruments. The special-purpose pessary comprises a supporting frame and a handle, the supporting frame is in an inverted trapezoid shape, a supporting piece is arranged in the supporting frame, the height of the surface of the supporting piece is smaller than that of the surface of the supporting frame, and a plurality of first drainage holes are formed in the supporting piece; and the handle is detachably connected to the shorter side of the supporting frame. By adopting the technical scheme, the problem that defecation is difficult due to vaginal rectal fascia defects of middle-aged and elderly female patients is solved, and noninvasive treatment can be provided for patients who have rectal outlet obstruction type defecation difficulty due to the vaginal rectal fascia defects.

Description

technical field

[0001] The invention relates to the technical field of medical aids, in particular to a special-purpose pessary. Background technique

[0002] With the advancement of the aging society, the survey found that the incidence of pelvic organ prolapse in elderly patients is increasing year by year. The patient's defecation disorder caused by it has seriously affected the quality of life of the patient. The resulting defecation obstacles are mostly rectal outlet obstacles. Rectal outlet obstruction is a common manifestation of female pelvic floor dysfunction, mainly manifested as laborious defecation, difficulty in rectal emptying, finger pressure perineal body defecation, bleeding after defecation, long-term use of laxatives but gradually ineffective, etc.

[0003] Current studies believe that the main cause of rectal outlet obstructive defecation is rupture or loss of important connective tissue in the pelvic floor, resulting in paradoxical movements of the pub...

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