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21 Ιαν 2018 · Palm. The palm comprises the underside of the human hand. Also known as the broad palm or metacarpus, it consists of the area between the five phalanges (finger bones) and the carpus (wrist...
13 Νοε 2023 · Dorsal venous network of hand: predominant drainage route of the hand (also receiving palmar venous return via perforating veins). Gives rise to cephalic and basilic veins. Palmar venous arches: Receives palmar metacarpal and digital veins.
9 Μαρ 2024 · Hand anatomy consists of bones, muscles, and neurovascular structures that work together. They help us touch, hold, and move objects every day. While intrinsic hand muscles of hand anatomy play a role, forearm muscles also send tendons through the wrist, allowing for a wide range of movements.
Metacarpal Bones. These bones form the middle part, the back of the hand or palm area. There are 5 metacarpal bones in the human body, with each of these long bones having a base, shaft, and head. Their proximal end articulates with the distal row of carpal bones.
20 Ιαν 2018 · Palm: This is the bottom of the body of the hand. Back (opisthenar): The back of the hand shows the dorsal venous network, a web of veins. Wrist: The connection point between the arm and the...
5 ημέρες πριν · The five long, thin metacarpal bones of the palm extend from the carpus to each of the digits of the hand. Each metacarpal is numbered I to V with metacarpal I connecting to the bones of the thumb, II connecting to the index finger, III connecting to the ring finger, and so on.
5 Αυγ 2018 · Anatomically, the hand is defined as the region of the upper limb distal to the wrist. The base of the hand contains 8 bones , each known as a carpal bone . The palms of the hands each contain 5 metacarpal bones .
