What type of instrument is a hysteroscope?

A hysteroscope is a specialized medical instrument designed for examining the inside of the uterus. It is equipped with a light source and camera, allowing healthcare providers to visualize the uterine cavity for diagnostic and surgical purposes. This instrument is particularly useful for identifying conditions such as fibroids, polyps, or irregular bleeding, and it can also be used during procedures like hysteroscopy, where treatment may be performed concurrently.

The other types of instruments mentioned serve distinctly different functions. Those for viewing the heart are known as endoscopes or echocardiograms, tools that assess cardiac function or structure. Instruments dedicated to brain examination include scopes such as neuroendoscopes or imaging devices like MRIs, which visualize the central nervous system. Blood pressure measuring devices, such as sphygmomanometers, are entirely unrelated to the visualization of internal organs, as they focus solely on determining blood pressure. Therefore, the correct answer accurately identifies the primary purpose of the hysteroscope.