Hegar Uterine Dilator Single Ended (Dilator Diameter: 3mm) Periosteal hinged blades that open in

hinged blades that open in the shape of a "V" when pressed together

and helps to prevent leakage

a procedure to remove a woman's uterus

inch) size is commonly used for cardiovascular and thoracic surgeries

A 7 inch Jackson Retractor would have a blade that is 89 x 38mm in size

Hegar Uterine Dilator Single Ended (Dilator Diameter: 3mm) Periosteal hinged blades that open inA Hegar Uterine Dilator is a surgical instrument used to gently dilate the cervix. The single ended dilator has a diameter of 3mm and is used to dilate the cervix prior to performing a gynecological procedure, such as a dilation and curettage or a hysterectomy.