Cow Vagina Dilator , Cattle Vaginal Speculum , Vagina Dilator for Animal , Goat , Sheep , Horse , Camel

A speculum is a medical tool for investigating femal animal vagina,

These 2 kinds of vaginal speculum come in blade shapes,nameed bivalved vaginal speculum, the instrument allow the operator a direct vision of the area of interest and the possibility to introduce instruments for further interventions..

The bivalved vaginal speculum; the two blades are hinged and are "closed" when the speculum is inserted to facilitate its entry and "opened" in its final position where they can be arrested by a screw mechanism(only cow's vaginal speculum can achieve this), so that the operator is freed from keeping the blades apart.