Arthroscopic surgery is one of the more popular treatments in the field of minimally invasive surgery, also known as keyhole surgery. A hole the size of a chopstick is cut in the human skin, a light source is used to access the lesion, and the lesion is treated with the aid of microsurgical instruments. Arthroscopic surgery has a wide range of adaptations and can be used for elbow joints, knee joints, foot and ankle joints. The new arthroscopic surgery can also be used for smaller joints, such as temporomandibular joints, among which knee joints are more common, synovitis, meniscal injuries, cruciate ligament injuries, etc.