WebJul 22, 2024 · Joint capsule. The four CMC joints are surrounded and stabilized by a common fibrous capsule.This fibrous capsule is lined by a synovial membrane that secretes viscous synovial fluid, which acts as a lubricant.The synovial membrane is usually continuous with the lining of the intercarpal joints.. The joint cavity of the CMC joints …
Hand Anatomy - Orthogate
WebBall and socket joints, like your hip and shoulder joints, are the most mobile type of joint in the human body. They allow you to swing your arms and legs in many different directions. Ellipsoidal joints, such as the joint at the base of your index finger, allow bending and extending, rocking from side to side, but rotation is limited. WebJan 22, 2024 · Index finger. The index finger is the second digit of the hand. Along with the thumb and middle finger, it is one of the most often-used digits. This finger has practical applications of both ... greylock school
JCM Free Full-Text A Cadaver Based Comparison of Two Elastic ...
WebAug 27, 2024 · Upper arm. The upper arm includes the shoulder as well as the area between the shoulder and elbow joint. The bones of the upper arm include the: Scapula. The scapula is also called the shoulder ... WebTendons. Tendons are fibrous cords, similar to a rope, and are made of collagen. They have blood vessels and cells to maintain tendon health and repair injured tendon. Tendons are attached to muscles and to bone. As … WebFinger Anatomy: Fingers are easily injured, and broken fingers are some of the most common traumatic injuries seen in an emergency room. Finger fractures may account for up to 10% of all bone fractures. Because … field engineer positions