Rectal Speculum

Kelly Sphincteroscope w/ obturator, 50.0 mm long x 21.0 mm diameter Kelly Sphincteroscope features an obturator for insertion of the instrument into the rectum for inspection of the internal sphincter ani muscle.

Pratt Rectal Speculum 1" x 3-3/8" (2.5 cm x 8.6 cm), 8-1/2" (21.0 cm) Pratt Rectal Speculum features two blades that form a tapering hollow cylinder. The spring handles allow the instrument to be opened to the desired amount and the screw mechanism locks it in place. The wider external portion allows the operator to examine the lower rectum and anus.

Mathieu Rectal Speculum 3 blades, working length 90.0 mm, 8-1/4" (21.0 cm) Mathieu Rectal Speculum features three prongs that can be inserted into the rectum and dilated up to 2" for examination of the lower rectum and anus. The prongs can be opened by a spring handle and set to a certain diameter by a screw mechanism. The instrument is chrome plated.

Kelly Proctoscopes 7/8" diameter (2.2 cm) Kelly Proctoscope is a commonly used proctoscope for dilation and visual inspection of the rectum. It is available in various sizes to accommodate a wide range of cases.