Sims Uterine Sound Dilators is an ideal gynecological instrument predominantly used for dilating and probing the uterus and determining the depth and length of the cervical canal. The Sims Sound features a bulbous blunt tip to reduce the risk of perforation. The Sims Uterine Sound has a centimeter (cm) marked graduated malleable shaft and a copper silver plated finish, which makes it ... https://new-medinstruments.com/sims-uterine-sound-malleable.html