Anatomy Of A Wrist

The wrist is a complex joint that bridges the hand to the forearm. The wrist links the hand to the arm.

Applied Anatomy Of The Wrist Thumb And Hand

It is actually a collection of multiple bones and joints.

Anatomy of a wrist. The larger bone the radius is on the same side as the thumb. 2 the wrist joint or radiocarpal joint the joint between the radius and the carpus and 3 the anatomical region surrounding the carpus including the distal parts of the bones of the forearm and the proximal parts of the metacarpus or five metacarpal bones and the series of joints between these bones thus referred to as wrist joints. Anatomy of wrist bones joints muscles and ligaments bones of the wrist.

The smaller bone the ulna is on the little finger side. In human anatomy the wrist is variously defined as 1 the carpus or carpal bones the complex of eight bones forming the proximal skeletal segment of the hand. As noted eight carpal bones the distal radius and ulnar.

It is often compared to the ankle joints in structure however through evolution the wrist has become more delicate and lost many of the characteristics that would allow it to be a truly effective weight bearing joint. The wrist has multiple ligaments that provide stability. It consists of the distal ends of the radius and ulna bones eight carpal bones and the proximal ends of five metacarpal bones.

As you can see the wrist is a complex area of the body. The bones comprising the wrist include the distal ends of the radius and ulna 8 carpal bones and the proximal portions of the 5 metacarpal bones see the images below. The important structures of the wrist can be divided into several categories.

The wrist connects the hand to the forearm. The wrist is a complex mechanical system of 8 small bones known as the carpal bones. Extrinsic ligaments of wrist.

The carpal bones are arranged in 2 interrelated rows. Anatomy of the hand and wrist. The anatomy of the wrist joint is extremely complex probably the most complex.

A patients guide to wrist anatomy introduction. The wrist is the junction of the distal end of the radiusulna and the adjacent carpal bones. Osteology of the wrist.

The capsule is double layered. One row connects with the ends of the bones in the forearm radius and ulna. Bones muscles tendons nerves.

There are two long bones in the forearm that run from the elbow to the wrist.

Wrist Anatomy Eorthopod Com