Ramister C - curved hysterometer
Used to measure uterus depth. Curved shape and slightly conical configuration (from 3 to 4 mm o.d.) allows comfortable insertion through cervical canal. It is easy to place thanks to the adjustable positioner to be set on the cervix external orifice. Measurement scale ranges from 5 to 11 cm (0.5 cm resolution) with direct reading on the handle.