Front | Back |
Flexor carpi radialis
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O: common flexor tendon of med epicondyle
I: bases of Mc II & III
AXS: a prime mover for flexing carpus; ABducts carpus; helps pronate antebrachium and flex elbow
N: median N
Arteries: radial, ulnar, ant interosseus AaVv
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Palmaris Longus
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O: common flexor tendon of med epicondyle
I: Palmar aponeurosis & distal fl retinaculum
AXS: flexes carpus; helps pronate antebrachium & flex elbow
N: median N
Arteries: radial, ulnar, ant interosseus AaVv
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Flexor carpi ulnaris
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O: post ulna & common flexor tendon of med epicondyle
I: pisiform, hamate hook, & base of Mc V
AXS: a prime mover for flexing carpus; adducts carpus; helps flex elbow
N: ulnar N
Arteries: radial, ulnar, ant interosseus AaVv
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Flexor digitorum superficialis
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O: med epicondyle of humerus, coronoid process of ulna, across to sup half of lat radius
I: sides of middle phalanges of dig II-V
AXS: prime mover for flexing carpus; flexes dig II-V; helps flex elbow
N: median N
Arteries: radial, ulnar, ant interosseus AaVv
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Flexor digitorum profundus
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O: ant & lat ulnar diaphysis & interosseus membrane
I: distal phalanges of dig II-V
AXS: flexes dig II-V; flexes carpus
N: median and ulnar Nn
Arteries: radial, ulnar, ant interosseus AaVv
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