Bones
Joint Crossing
Groups
Muscles
Lecture Notes
100
What was the acronym taught in class to help learn Carpals?
Sally left the party to take Cathy home
100
If you cross the wrist medially it causes
Adduction of the hand
100
What muscles make up the pharyngeal group?
Trapezius, Sternocleidomastoid
100
What is the innervation of Sternocleidomastoid?
Accessory Nerve
100
Carpal tunnel is formed by
the carpal bones and flexor retinaculum.
200
The space between the radius and the ulna is called?
Interosseus membrane
200
If you cross the wrist posteriorly it causes
Extension of the hand
200
What is the commonality of the Spinatus Group?
Greater Tubercle
200
What muscle has an origin that is the others insertion?
Deltoideus and Trapezius.
200
Which 2 muscles are between the ribs and the scapula?
Serratus anterior and Subscapularis
300
What articulates with the clavicle. (scapula)
Acromion process
300
How does pectorals minor move the scapula?
Causes the scapula to protract and depress.
300
What muscles are in the brachial group?
Brachialis, Coracobrachialis, Biceps brachii
300
What is the action of Rhomboideus?
Elevate and pull scapula toward midline.
300
What muscles make up the rotator cuff?
Supraspinatus, Infraspinatus, Teres Minor, Subscapularis
400
What articulates with the capitulum?
The Radial Head.
400
How is the joint crossed for the muscle Subscapularis.
Lateral-Medial Transversly/Obliquely
400
What group shares the same insertion, action and innervation.
Triceps
400
What is the insertion for Brachialis?
Coronoid process and ulnar tuberosity.
400
What 2 muscles are used to do pull ups?
Biceps brachii and brachialis
500
List all 8 carpals.
Scaphoid, Lunate, Triquetrum, Pisiform, Trapezium, Trapezoid, Capitate, Hamate
500
How is the joint crossed for pectoralis major? Hint (3 ways)
Lateral-medial Onliquely Anteriorly
500
What composes the superficial layer of the flexor forearm muscles.
Pronator Teres, Flexor carpi radialis, Palmaris longus, Flexor carpi ulnaris
500
What is the origin of Latissimus Dorsi?
Spinous processes of inferior 6 thoracic vertebrae, thoracolumber fascia, iliac crest, inferior 3 ribs.
500
What % of Abduction does the supraspinatus perform?
What 5%
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