pessary
英 [ˈpesəri] 美 [ˈpɛsəri]

n.

（纠正子宫错位用的）子宫托，（女子避孕用的）子宫帽，阴道栓剂；

变形

复数：pessaries

英英释义

pessary[ 'pesəri ]

• n.a contraceptive device consisting of a flexible dome-shaped cup made of rubber or plastic; it is filled with spermicide and fitted over the uterine cervix

  同义词：diaphragmcontraceptive diaphragm

权威例句

Pessary
Pessary
PESSARY
PESSARY AND LUBRICANT SYSTEM AND METHOD
INFLATABLE VAGINAL PESSARY
Cervical pessary for preventing preterm birth
A survey of pessary use by members of the American urogynecologic society
Pessary test to predict postoperative urinary incontinence in women undergoing hysterectomy for prolapse.
Cervical pessary in pregnant women with a short cervix (PECEP): an open-label randomised controlled trial.
Small bowel prolapse and incarceration caused by a vaginal ring pessary
Risk factors associated with an unsuccessful pessary fitting trial in women with pelvic organ prolapse ☆
An intravaginal controlled-release prostaglandin E2 pessary for cervical ripening and initiation of labor at term.
Induction of therapeutic abortion in early pregnancy with mifepristone in combination with prostaglandin pessary.