Forearm Flashcards
Pronator Teres Origin
Medial epicondyle
Ulnar head
Pronator Teres Insertion
Lateral surface of radius
Pronator Teres Function
Pronate forearm
Pronator Teres Innervation
Median
Flexor Carpi Radialis Origin
Medial epicondyle
Flexor Carpi Radialis Insertion
2nd metacarpal
Flexor Carpi Radialis Function
Flex and radially deviate wrist
Flexor Carpi Radialis Innervation
Median
Palmaris Longus Origin
Medial epicondyle
Palmaris Longus Insertion
Flexor retinaculum
Palmar aponeurosis
Palmaris Longus Function
Flex wrist
Tense palmar aponeurosis
Palmaris Longus Innervation
Median
Flexor Carpi Ulnaris Origin
Medial epicondyle
Flexor Carpi Ulnaris Insertion
Pisiform
Flexor Carpi Ulnaris Function
Flex and ulnarly deviates wrist
Flexor Carpi Ulnaris Innervation
Ulnar
Flexor Digitorum Superficialis Origin
Humeral head
Ulnar head
Radial head
Flexor Digitorum Superficialis Insertion
Body of mid phalanges
Flexor Digitorum Superficialis Function
Flex middle phalanges at PIP and MCP
Flexor Digitorum Superficialis Innervation
Median
Flexor Digitorum Profundus Origin
Ulna and interosseous membrane
Flexor Digitorum Profundus Insertion
Base of distal phalanges
Flexor Digitorum Profundus Function
Flex distal phalanges at DIP
Flexor Digitorum Profundus Innervation
Median - 2&3
Ulnar - 4&5
Flexor Pollicis Longus Origin
Anterior radius and interosseous membrane
Flexor Pollicis Longus Insertion
Base of distal phalanx
Flexor Pollicis Longus Function
Flex phalanges of thumb
Flexor Pollicis Longus Innervation
Median
Pronator Quadratus Origin
Distal 1/4 of anterior ulna
Pronator Quadratus Insertion
Distal 1/4 of anterior radius