cystoscope
/ˈsɪstəˌskoʊp/
noun
- A thin, tube-like instrument with a camera used by doctors to look inside the bladder.
- Modern cystoscopes have tiny lights and cameras for clear images.
- A cystoscope is inserted through the urethra to check for problems.
- The urologist used a cystoscope to examine the patient's bladder.