Phalanx bone - Wikipedia
The phalanges are the bones that make up the fingers of the hand and the toes of the foot. There are 56 phalanges in the human body, with fourteen on each hand and foot. Three phalanges are present on each finger and toe, with the exception of …
Bones of the Hand - Carpals - Metacarpals - TeachMeAnatomy
2024年3月31日 · The phalanges are the bones of the fingers. Each phalanx consists of a base, a shaft and a head. The thumb has a proximal and distal phalanx, while the rest of the digits have proximal, middle and distal phalanges.
Phalanges (Finger Bones) - Definition, Location, Function, Diagram
What are phalanges or finger bones - what type of bone is a phalanx, where are they located, anatomy, what do they do, labeled diagram.
Anatomy of the Hand - Johns Hopkins Medicine
The hand is composed of many different bones, muscles, and ligaments that allow for a large amount of movement and dexterity. There are three major types of bones in the hand itself: Phalanges. These 14 bones are found in the fingers of each hand and also in …
Finger Joints: Anatomy, Function, Associated Conditions
2024年1月7日 · The three joints of your fingers are: Metacarpophalangeal joint (MCP): Also called the knuckle, this is where the finger bones meet the hand bones. On each finger and the thumb, a metacarpal bone connects to the proximal phalanx. The carpal bone that connects to the thumb's MCP joint is the trapezium. Proximal interphalangeal joint (PIP): This ...
Hand Bones Anatomy, Functions & Diagram | Body Maps - Healthline
2018年1月20日 · Each finger has a series of three bones (except for the thumb, which lacks the middle phalanx): Proximal phalanx: The longest of the three, this bone extends from the edge of the palm. It is...
Anatomy of the Hand & Wrist: Bones, Muscles & Ligaments - Cleveland Clinic
2023年6月12日 · Bones provide the main structural support in your hand and wrist. They give them their shape and are the anchors other pieces are connected to. Hand bones. There are 19 bones in each of your hands. They’re grouped together by their location and function: Metacarpals: The bones that are in your palm and give it its shape.
Hand Anatomy: Bones, muscles, arteries and nerves | Kenhub
2023年11月13日 · The bones of the hand can be divided into three distinct groups: Carpals. Metacarpals. Phalanges. Each group of hand bones is important in its own right, but the eight carpals are especially interesting because they are arranged in two distinct rows and are direct contributors to the formation of the wrist. We’ll come back to the wrist later on.
Phalanges of the hand: Anatomy and function - Kenhub
2023年11月13日 · The phalanges of the hand are the group of small bones that comprise the bony core of the digits (fingers) of the hand. Even though the phalanges are small in size, they are classified as long bones because of their structural characteristics; each phalanx consists of a shaft, distal head and a proximal base.
Complete Guide to Finger Anatomy with Parts, Names & Diagram
2024年2月6日 · At the heart of finger anatomy lie the phalanges, a series of small bones that provide structure. Surrounded by muscles and tendons, these phalanges enable precise movements and intricate control, granting fingers remarkable versatility.