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6 Φεβ 2024 · These parts work together to enable delicate tasks like writing and stronger actions like gripping during physical activities. In this article, we will examine the anatomy of the finger, including its different parts and functions, to get detailed information about the fingers.
Finger Joints. Each finger consists of a metacarpal and three phalanges (diagram 2). The length of the fingers varies as do the phalanges to allow the tips to converge in full grip. Metacarpophalangeal Joint (MCP joint) This joint lies between the metacarpal head and proximal phalanx base.
13 Νοε 2023 · Learn everything about hand and wrist anatomy using this topic page. Click now to study the bones, muscles, arteries, and nerves of the hand at Kenhub!
Basic Hand Anatomy Surface Anatomy Joints and Bones Fingertip Anatomy Motion.A Motion.B Images from The Hand: Examination and Diagnosis, 3rd Edition Written by American Society for Surgery of the Hand Published by Churchill Livingstone No part of these images may be reproduced or presented without expressed
31 Μαρ 2024 · The thumb has two phalanges, whilst the rest of the fingers have three. In this article, we shall look at the anatomy of the bones of the hand – their structure, articulations and clinical correlations.
The anatomy of wrist, thumb and hand is complex because of the presence of many different functional joints: the distal radioulnar joint, the wrist joint (containing the radiocarpal and the intercarpal joints, the carpometacarpal joints, the trapezium–first metacarpal joint), the metacarpophalangeal joints and the interphalangeal joints.
Hand Bones. There are 27 bones in each human hand, with the total number being 54. These bones, along with the muscles and ligaments in the region, give structure to the human hand and allow for all the movement and dexterity of the hands and fingers.
