A medical device similar to the outer ring of a contraceptive diaphragm, most commonly used to support a displaced uterus; also called therapeutic pessary
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
A pessary is a small block of a medicine or a contraceptive chemical that a woman puts in her vagina
A medicinal substance in the form of a bolus or mass, designed for introduction into the vagina; a vaginal suppository