The arthroscope is used in arthroscopy.
arthroscopy
The medical term for instrument is "device" or "tool."
A visual examination of the interior of a joint is arthroscopy.
Knee arthroscopy is the medical term meaning visual examination of the inside of the knee joint.
Anoscope is a medical term meaning instrument for the direct visual examination of the anus.
An arthroscop[e is a device to look at the interior of a joint.
Patelloplasty is resurfacing or revision of the patella in knee replacement surgery. Arthroscopy is a surgical procedure orthopaedic surgeons use to visualize, diagnose, and treat problems inside a joint.
A dermatome is an instrument to cut skin.
Rhinoscope
The medical term for an instrument used to examine the kidney is "nephroscope." It is a specialized tool that is inserted through a small incision to visualize and examine the inner structures of the kidney for diagnostic or therapeutic purposes.
The medical term is "ophthalmoscope." It is a tool used by healthcare professionals to examine the interior structures of the eye, such as the retina and optic nerve.
Goniometer