Phalanx Anatomy

Anatomy of the distal phalanges surfaces and joints. The proximal phalanx is shaped like an hourglass and is wider proximally than distally.

The Proximal Phalanx Bones Stock Illustration Illustration

Phalanges refers to the bones found in fingers toes paws wings hooves and fins of animals.

Phalanx anatomy. Each phalanx consists of a central part called the body and two extremities. Designated as proximal middle and distal beginning from the metacarpus. Bone os rigid connective tissue that makes up the skeleton of vertebrates.

Distal interphalangeal dip joints. Phalanges of the hand and related bony landmarks. The body is flat on either side concave on the palmar surface and convex on the dorsal surface.

Phalanx definition phalanx plural. The singular form is phalanx not phalange. Phalanges of the hand.

It tapers from above downwards. Sesamoid bones can sometimes be found at the metacarpal. A proximal and a distal phalanx.

A proximal middle and distal phalanx with the exception of the thumb which only has two. The phalanges are the terminal bones of the upper limb. Phalanges refers to the bones found in fingers toes paws wings hooves and fins of animals.

Branches from the superficial palmar arch and deep palmar arch are responsible. One of the long bones of the digits 14 in number for each hand or foot including two for the thumb or great toe and three each for the other four digits. Phalanx any of the bones of the fingers or toes.

From the superficial palmar arch a palmar digital artery supplies the ulnar aspect. Any of the digital bones of the hand or foot distal to the metacarpus or metatarsus of a vertebrate that in humans are three to each finger and toe with the exception of the thumb and big toe which have only two each keep scrolling for more more from merriam webster on phalanx. The middle and proximal phalanges each have a base proximally head distally.

Its sides are marked with rough areas giving attachment to fibrous sheaths of flexor tendons. There are fourteen in total with each finger having three. Medical definition of phalanx.

These are long bones whose phalanx plural. Phalanges of the hands gross anatomy. Dactyl digit a finger or toe in human beings or corresponding body part in other vertebrates.

The medial cavity is larger than the lateral cavity. Proximally it has two shallow articular surfaces separated by a small sagittal groove. The head area is especially rough on the palmar surface as the tendons.

Distal Phalanx Definition Location Anatomy Diagram