And spreader Speculum mouth

spreader Speculum mouth and

spreader Speculum mouth and

The speculum helps keep the mouth open during the exam and helps avoid biting injuries. Hidden categories: The sigmoidoscope can be further advanced into the lower intestinal tract and requires an endoscopic set-up. The best-known speculum is 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, so that the operator is freed from keeping the blades apart.

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spreader Speculum mouth and

spreader Speculum mouth and

spreader Speculum mouth and

spreader Speculum mouth and

spreader Speculum mouth and

Large incisor plates increase safety and the opening mechanism is effortless. A weighted speculum is placed in the vagina during vaginal surgery with the patient in the lithotomy position.

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and spreader Speculum mouth