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Anterior Antebrachial muscles
Lab 4 material
8
Anatomy
Graduate
02/20/2009

Additional Anatomy Flashcards

 


 

Cards

Term
[image]
Definition
Pronator Teres
 
O:  Humeral head: Medial epicondyle of humerus
     Ulnar head: coronoid process of ulna
 
I:  Middle of lateral shaft of radius
 
A:  Pronation of forearm, assists in elbow flexion
 
N:  Median nerve (C5-T1)
 
B:  Ulnar artery 
Term
[image]
Definition
Flexor Carpi Radialis
 
O:  Medial epicondyle of humerus
 
I:  Bases of 2nd and 3rd metacarpals
 
A:  Flexion, radial deviation of wrist
 
N:  Median nerve (C5-T1)
 
B:  Ulnar Artery 
Term
[image]
Definition
Palmaris Longus
 
O:  Medial epicondyle of humerus
 
I:  Palmar aponeurosis, flexor retinaculum
 
A:  Assists flexion of wrist
 
N:  Median nerve (C5-T1)
 
B:  Ulnar artery 
Term
[image]
Definition
Flexor Carpi Ulnaris
 
O:  Humeral head:  Medial epicondyle of humerus
     Ulnar head: Proximal posterior ulna and olecranon process of ulna
 
I:  Pisiform, Hamate, base of 5th metacarpal
 
A:  Flexion, ulnar deviation of wrist
 
N:  Ulnar nerve (C8,T1)
 
B:  Ulnar artery 
Term
[image]
Definition
Flexor Digitorum Superficialis
 
O:  Humeral head: Medial epicondyle of humerus
     Ulnar head:  Cornoid process of ulna
     Radial head: Anterior oblique line of radius
 
I:  Sides of shafts of middle phalanges of 4 fingers
 
A:  Flexion of middle phalanages of 4 fingers at PIP joints, assists wrist flexion
 
N:  Median nerve (C5-T1)
 
B:  Ulnar artery 
Term
[image]
Definition
Pronator Quadratus
 
O:  Distal 1/4 of the anterior ulna
 
I:  Distal 1/4 of the anterior radius
 
A:  Pronation of forearm
 
N:  Median nerve (C5-T1)
 
B:  Anterior interosseus artery (from ulnar artery) 
Term
[image]
Definition
Flexor Pollicus Longus
 
O:  Middle of anterior radius, interosseus membrane
 
I:  Distal phalanx of thumb
 
A:  Flexion of distal phalanx of thumb at IP joint
 
N:  Median nerve (C5-T1)
 
B:  Anterior Interosseus Artery (from ulnar artery) 
Term
[image]
Definition
Flexor Digitorum Profundus
 
O:  Middle of anterior ulna and interosseus membrane
 
I:  Bases of distal phalanges of 4 fingers
 
A:  Flexion of distal phalanges of 4 fingers at DIP joints, assits in wrist flexion
 
N:  Digits 2&3 are median nerve (C5-T1), Digits 4&5 are ulnar nerve (C8,T1)
 
B:  Anterior Interosseus Artery 
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