urethroscope
/jʊˈriːθrəˌskoʊp/
noun
- A medical instrument used to examine the inside of the urethra.
- The urologist used a urethroscope to look for blockages in the patient's urethra.
- Modern urethroscopes have tiny cameras that send images to a screen.
- The procedure with a urethroscope is usually done under local anesthesia.