Elbow Muscle Origin & Insertion Flashcards

1
Q

Biceps Brachii

A

O: Short Head: Coronoid Process
Long Head: Supraglenoid Tubercle
I: Short Head: Radial Tuberosity
Long Head: Bicipital Aponeurosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Brachialis

A

O: Distal 1/2 of Anterior Humerus
I: Tuberosity of Ulna

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Brachioradialis

A

O: Proximal 2/3 of Lateral Supracondylar Ridge
I: Lateral Side of Distal Radius

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Triceps

A

O: Long Head: Infraglenoid Tubercle
Middle Head: Posterior Surface of Humerus
Lateral Head: Posterolateral Surface of Humerus
I: Long Head: Olecranon Process
Middle Head: Olecranon Process
Lateral Head: Olecranon Process

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Supinator

A

O: Later Epicondyle of Humerus
I: Anterolateral & Posterolateral Surface of Proximal 1/3 of
Radius

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Pronator Teres

A

O: Humeral Head: Proximal to Medial Epicondyle
Ulnar Head: Medial Side of Coronoid Process
I: Midway on Lateral Surface of Radial Shaft

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Pronator Quadratus

A

O: Distal 1/4 of Anterior Shaft of Ulna
I: Distal 1/4 of Anterior Border and Surface of Radial Shaft

How well did you know this?
1
Not at all
2
3
4
5
Perfectly