AP 1.14 - Upper limb 3 (copy)

What bone is this

Scaphoid

What bone is this

Lunate

What bone is this

Triquetrum

What bone is this

Pisiform

What bone is this

Trapezium

What bone is this

Trapezoid

What bone is this

Capitate

What bone is this

Hamate

What is this

Hook of hamate

What is the wrist joint (radiocarpal joint) formed by

Radius, scaphoid, lunate, triquetrum

What joints are these

Carpometacarpal joint

What joint is this

Metacarpophalangeal joint

What joint is this

Interphalangeal joint

What is this

Thenar eminence

What muscles make up the thenar eminence

Abductor pollicis brevis, flexor pollicis brevis, opponens pollicis

What is this

Hypothenar eminence

What muscles make up the hypothenar eminence

Palmaris brevis, flexor digiti minimi, abductor digiti minimi

What is this

Palmar aponeurosis

What muscle is this

Opponens pollicis

What muscle is this

Abductor pollicis brevis

What muscle is this

Flexor pollicis brevis

What are the thenar muscles supplied by

Median nerve

What nerve is this

Median nerve

What muscle is this

Adductor pollicis

What nerve is this

Ulnar nerve

What muscle is this

Abductor digiti minimi

What muscle is this

Flexor digiti minimi

What muscle is this

Opponens digiti minimi

What are all the hypothenar muscles supplied by

Ulnar nerve

What is this

Flexor retinaculum

What are the 9 muscle tendons passing through the carpal tunnel (2 muscles)

Flexor digitorum superficialis, flexor digitorum profundus

What is highlighted

Flexor digitorum superficialis

What is highlighted

Flexor digitorum profundus

What is highlighted

Extensor pollicis longus

What is highlighted

Extensor pollicis brevis

What is highlighted

Abductor pollicis longus

What artery is this

Radial artery

What muscle is this

Brachioradialis

What muscle is this

Extensor digitorum

What does the extensor digitorum attach to distally

Extensor expansions on dorsal aspect of digits 2-5

What muscle is this

Extensor carpi ulnaris

What muscle is this

Extensor carpi radialis longus

What muscle is this

Extensor carpi radialis brevis

What muscle is this

Extensor digiti minimi

What muscle is this

Extensor indicis

What muscle is this

Supinator

What muscles are these

Lumbricals

What are these two lumbricals innervated by

Median nerve

What are these two lumbricals innervated by

Ulnar nerve

What movement do lumbricals do at the MCPs

Flexion

What movement do lumbricals do at the IP joints

Extension

What muscles are these

Palmar interossei

What movement is the palmar interossei responsible for

Adduction

What muscles are these

Dorsal interossei

What movement is the dorsal interossei responsible for

Abduction

What do the lumbricals originate from

Tendons of flexor digitorum profundus

What do the lumbricals insert on

Extensor expansions

What do the interossei originate from

Metacarpals

What do the interossei insert on

Extensor expansions

What are the interossei muscles innervated by

Ulnar nerve

What muscle is this

Flexor carpi radialis

What muscle is this

Pronator teres

What muscle is this

Palmaris longus

What muscle is this

Flexor carpi ulnaris

What muscle is this

Pronator quadratus

What muscle is this

Flexor pollicis longus

What does the flexor digitorum superficialis attach to

Middle phalanx of 2nd to 5th digits

What does the flexor pollicis longus attach to

Distal phalanx of 1st digit

What does flexor digitorum profundus attach to

Distal phalanx of 2nd to 5th digit

What is highlighted

Superficial palmar arch

What is highlighted

Deep palmar arch

What artery is this

Radial artery

What artery is this

Ulnar artery

What is highlighted

Radial vein

What is highlighted

Ulnar vein

What is highlighted

Basilic vein

What is highlighted

Cephalic vein

What nerve is this

Radial nerve

What is highlighted

Ulnar nerve

What is highlighted

Axillary artery

What is highlighted

Brachial artery

What does the axillary nerve run along with

Posterior circumflex humeral artery

What space does the axillary nerve run through

Quadrangular space

What does the musculocutaneous nerve pierce

Coracobrachialis

What muscles does the musculocutaneous nerve supply

Biceps brachii, brachialis, coracobrachialis

What does the musculocutaneous nerve become in the forearm

Lateral cutaneous nerve of the forearm

What does the ulnar nerve innervate (motor)

Flexor carpi ulnaris, flexor digitorum profundus

What does the median nerve give off in the proximal forearm

Anterior interosseus nerve

What does the deep branch of the radial nerve pierce

Supinator

What does the deep branch of the radial nerve continue as

Posterior interosseus nerve

What does the superficial branch of the radial nerve enter

Anatomical snuffbox

What is 31

Triangular fibrocartilage

What is 28

Tendon of flexor pollicis longus

What is 27

Tendon of flexor digitorum superficialis

What is 19

scaphoid

What is 16

Pisiform

What is 5

Deep palmar arch

What is 9

Radial artery

What is 11

Ulna artery

What is 2

Basilic vein