Acromion P Spine Glenoid Cavity Inferior Angle Position

Acromion P. Spine Glenoid Cavity Inferior Angle

Position of his scapula? Upward Rotation

Levator Scapulae Rhomboids

1. Trapezius 2.

Scapula – Anterior View 1. Acromion process 2. Coracoid process 3. Glenoid fossa or cavity 4. Inferior angle 5. Superior angle 6. Medial (Vertebral) border 7. Lateral (Auxiliary) border 8. Supscapular fossa 1. 2. 5. 3. 8. 6. 7. 4.

r pe e 2 (De Pectoralis Minor m le) c s u

Scapula action = ? Scapula muscle(s) = ? Abduction Pect. Minor Ser. Ant.

3. Rhomboids Trapezius

Name the muscle, its sections and the action(s) at each of its sections. TRAPEZIUS Lower – depression, adduction and upward rotation Upper – elevation Middle –elevation, adduction and upward rotation

Scapula – Lateral View 1. Acromion process 2. Coracoid process 3. Glenoid fossa or cavity 4. Superior angle 5. Inferior angle 4. 1. 2. 3. 5.

1 A 3 1 B 2 2 = Serratus Anterior 3 = Pect Minor

Name the bones 1. 3 2 1 = Clavicle 2 = Scapula 3 = Humerus 2

What is the position of the scapula? Adduction

Trapezius 1 4 Levator Scapulae 3 Rhomboids (major) 2

Name the muscle. TRAPEZIUS Upper – elevation Middle –elevation, adduction and upward rotation Lower – depression, adduction and upward rotation

Anterior 1 = infraspinous fossa 2 = spine 3 = coracoid process 4 = acromion process 5 = coracoid process 6 = glenoid cavity (fossa) 7 = acromion process Posterior

Name the muscle and two of its actions. PECTORALIS MINOR. Downward rotation, depression

Scapula action = ? Scapula muscle(s) = ? Elevation Lev. Scap. Rhomboids Up. & Mid. Trap

Name the muscle and three of its actions. RHOMBOID. Downward rotation, adduction, and elevation

Name the muscle.

Name the muscle and two of its actions. SERRATUS ANTERIOR abduction and Upward Rotation

Scapula action = ? Scapula muscle(s) = ? Adduction Rhomboid Lower and Mid. Trap.

Name the muscle. Trapezius Name the action Adduction of the scapula Name the action Upward rotation

Scapula action = ? Scapula muscle(s) = ? Downward Rotation Pect. Minor Rhomboid

Name the muscle.

Scapula? Abduction

Scapula? Upward Rotation

Scapula – Posterior View 1. 2. 3. 4. 5. Acromion process Spine Superior angle Inferior angle Medial (Vertebral) border 6. Lateral (Auxiliary) border 7. Supraspinous fossa 8. Infraspinous fossa 3. 1. 7. 2. 8. 5. 6. 4.

Name the muscle. Rhomboid Name the action Adduction of scapula

Scapula action = ? Scapula muscle(s) = ? Adduction Rhomboid Lower and Mid. Trap.

Can You Name Them?

Name the muscle. Pectoralis minor Name the action Depression of the scapula

Name the muscle. Levator scapula Name the action Elevation of the scapula

Name the muscle. Serratus Anterior Name the action Abduction of scapula

Scapula action = ? Scapula muscle(s) = ? Upward Rotation Ser. Ant. , Trap (lower)

? Trapezius

Name the muscle.

Scapula action = ? Scapula muscle(s) = ? Adduction Rhomboid Lower and Mid. Trap.

Adduction

Name the muscle and one of its actions. LEVATOR SCAPULAE. Elevation

Name the muscle.

Name the muscle.