anoscope

the doctor used an anoscope to examine the patient's rectum.

an anoscopy is a procedure that involves using an anoscope.

the anoscope allowed the doctor to visualize the lining of the rectum.

an anoscope is a medical instrument used for rectal examination.

an anoscope is a specialized tool for examining the rectum.

the anoscope was inserted gently into the patient's rectum.

the anoscope provided a clear view of the patient's rectal tissues.