Forearm Anterior Deep Compartment Flashcards
Flexor Digitorum Profundus
(Origin)
Origin: Anterior and Medial Surfaces of Proximal Two Thirds of Ulna; Interosseous Membrane
Flexor Digitorum Profundus
(Insertion)
Insertion: Distal Phalanx of 4 fingers
Flexor Digitorum Profundus
(Action)
Action: Flexion of Distal Phalanx of each of the four fingers; with continued action, flexion of the middle and proximal phalanges; aids in flexion of hand
Flexor Digitorum Profundus
(Innervation)
Innervation: Median and Ulnar Nerve
Flexor Digitorum Profundus
(Blood Supply)
Blood Supply: Anterior Interosseous and Ulnar Arteries
Flexor Pollicis Longus
(Origin)
Origin: Anterior Surface of Middle Half of Radius; Interosseous Membrane
Flexor Pollicis Longus
(Insertion)
Insertion: Distal Phalanx of Thumb
Flexor Pollicis Longus
(Action)
Action: Flexion of Distal Phalanx of Thumb
Flexor Pollicis Longus
(Innervation)
Innervation: Median Nerve
Flexor Pollicis Longus
(Blood Supply)
Blood Supply: Anterior Interosseous Artery
Pronator Quadratus
(Origin)
Origin: Distal quarter of Ulna
Pronator Quadratus
(Insertion)
Insertion: Distal part of Radius
Pronator Quadratus
(Action)
Action: Pronation of Forearm (and Hand)
Pronator Quadratus
(Innervation)
Innervation: Median Nerve
Pronator Quadratus
(Blood Supply)
Blood Supply: Anterior Interosseous Artery