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Study with Quizlet and memorize flashcards containing terms like thenar group, hypothenar group, palmar carpal ligament and more.
- Hand anatomy. Joints, ligaments, muscles Flashcards | Quizlet
Study with Quizlet and memorize flashcards containing terms...
- Hand anatomy. Joints, ligaments, muscles Flashcards | Quizlet
Study with Quizlet and memorize flashcards containing terms like abductor pollicis brevis origin: scaphoid, trapezium insertion: base of the proximal phalanx of the first digit action: abducts thumb innervation: recurrent branch of median nerve, flexor pollicis brevis origin: flexor retinaculum, trapezium insertion: proximal phalanx of the 1st ...
Study with Quizlet and memorize flashcards containing terms like Ligament and trapezoid, Anatomy ligaments, flexor retinaculum and more.
30 paź 2023 · The interphalangeal joints of the hand are synovial hinge joints that span between the proximal, middle, and distal phalanges of the hand. In digits 2-5 these joints can be further classified based on which bones are involved.
13 lis 2023 · Those are flexion, extension, abduction, and adduction of the hand. Take this specially designed quiz to test your knowledge about the hand and wrist. It specifically focuses on bones, muscles (including attachments, innervation, functions), arteries, veins, and nerves. Custom Quiz: Wrist anatomy Start quiz.
27 wrz 2024 · The muscles that act on the hand can be divided into two groups: Extrinsic muscles – located in the anterior and posterior compartments of the forearm. They control crude movements and produce a forceful grip. Intrinsic muscles – located within the hand itself. They are responsible for the fine motor functions of the hand.
30 paź 2023 · The lumbrical muscles of the hand flex the fingers at the metacarpophalangeal (MCP) joints, and extend them at the interphalangeal (IP) joints. These actions are important for many functions of the hand, such as gripping movements.
