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PTAP 125 Clinical Kinesiology - San Juan College
Unit 3 Flashcards
46
Anatomy
Undergraduate 1
02/06/2010

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Term
BRACHIALIS
Definition
A: flex the elbow
O: distal half of of anterior humerus
I: ulnar tuberosity and coronoid process
N: Musculocutaneous
Term
BRACHIORADIALIS
Definition
A: flex the elbow; assist with resisted pronation/supination
O: lateral supracondylar ridge of humerus
I: Radial styloid
N: radial
Term
PRONATOR TERES
Definition
A: pronate, assist to flex elbow
O: medial epicondyle, common flexor tendon, coronoid process
I: middle of the lateral surface of the radius
N: Median
Term
BICEPS BRACHII
Definition
A: flex the elbow, supinate forearm, flex shoulder
O: Long head - supraglenoid tubercle
Short head - coracoid process of scapula
I: radial tuberosity, aponeurosis of biceps brachii
N: musculocutaneous
Term
TRICEPS BRACHII
Definition
A: All heads - extend the elbow
Lateral head - extend the elbow, extend the shoulder, adduct the shoulder
O: Long head - infraglenoid tubercle
Lateral head - posterior surface of proximal half of humerus
Medial head - posterior surface of distal hald of humerus
I: Olceranon process
N: radial
Term
ANCONEUS
Definition
A: extend elbow
O: lateral epicondyle of the humerus
I: olecranon process, lateral edge of the ulnar shaft
N: radial
Term
WHAT LIGAMENT LIMITS THE FOREARM FORM MOVING EXCESSIVELY MEDIALLY?
Definition
Lateral (Radial) Collateral Ligament
Term
HOW MANY DEGREES OF FREEDOM DOES THE ELBOW JOINT HAVE?
Definition
One
Term
THE ELBOW JOINT IS WHAT TYPE?
Definition
uniaxial, hinge joint
Term
THE LATERAL (RADIAL) COLLATERAL LIGAMENT CONNECTS THE LATERAL ________ OF THE HUMERUS TO THE _________ LIGAMENT AND __________ PROCESS.
Definition
EPICONDYLE, ANNULAR, OLECRANON
Term
IDENTIFY THE BONES IN THE HUMERORADIAL JOINT.
Definition
Humerus and Radius
Term
ARTICULATION BETWEEN THE HUMERUS AND ULNA IS THE...
Definition
Humeroulnar Joint
Term
WHAT LIGAMENT CONNECTS THE HUMERUS TO THE CORONOID PROCESS
Definition
Medial (ulnar) Collateral Ligament
Term
WHAT ARE THE ACTIONS OF THE PROXIMAL & DISTAL RADIOULNAR JOINTS?
Definition
Pronation & Supination
Term
WHAT ARE THE ACTIONS FOR THE HUMEROULNAR & HUMERORADIAL JOINTS?
Definition
Flexion & Extension
Term
WHAT TWO JOINTS MAKE UP THE ELBOW?
Definition
Humeroulnar Joint
Humeroradial Joint
Term
WHICH MUSCLES ARE RESPONSIBLE FOR ELBOW EXTENSION?
Definition
Triceps brachii, anconeus
Term
WHICH MUSCLES ARE RESPONSIBLE FOR ELBOW EXTENSION?
Definition
Triceps brachii, anconeus
Term
WHICH MUSCLES ARE RESPONSIBLE FOR FOREARM PRONATION?
Definition
Pronator Quadratus, Pronator Teres
Term
WHICH MUSCLES ARE RESPONSIBLE FOR FOREARM SUPINATION?
Definition
Supinator, Biceps Brachii
Term
PRONATOR QUADRATUS
Definition
A: Pronate
O: medial, anterior surface of distal ulna
I: lateral, anterior surface of distal radius
N: median
Term
SUPINATOR
Definition
A: supinate
O: radial collateral ligament, annular ligament
I: lateral surface of proximal shaft of radius
N: radial
Term
WHAT MUSCLES ARE RESPONSIBLE FOR ELBOW FLEXION?
Definition
Biceps brachii, brachialis, brachoradialis
Term
PROXIMAL & DISTAL RADIOULNAR JOINTS ARE WHAT TYPE?
Definition
uniaxial, pivot joints
Term
BOTH THE PROXIMAL & DISTAL RADIOULNAR JOINTS ARE ARTICULATIONS BETWEEN WHAT TWO BONES?
Definition
radius & ulna
Term
WHAT HOLDS THE RADIOULNAR JOINTS TOGETHER?
Definition
interosseous membrane
Term
INTEROSSEOUS MEMBRANE
Definition
thin, fibrous sheet that binds together the radius & ulna
Term
WHAT IS THE RANGE OF MOTION FOR ELBOW FLEXION?
Definition
150
Term
TO MEASURE ELBOW FLEXION RANGE OF MOTION, WHERE WOULD YOU ALIGN YOUR GONIOMETER?
Definition
Fulcrum - lateral epicondyle
Proximal arm - acromion
Distal arm - radial styloid
Term
WHAT IS THE RANGE OF MOTION FOR ELBOW EXTENSION?
Definition
0 (ZERO)
Term
WHAT IS THE RANGE OF MOTION FOR FOREARM SUPINATION?
Definition
80
Term
TO MEASURE ELBOW EXTENSION RANGE OF MOTION, WHERE WOULD YOU ALIGN YOUR GONIOMETER?
Definition
Fulcrum - lateral epicondyle
Proximal arm - acromion
Distal arm - radial styloid
Term
TO MEASURE FOREARM SUPINATION RANGE OF MOTION, WHERE WOULD YOU ALIGN YOUR GONIOMETER?
Definition
Fulcrum - ulnar styloid
Proximal arm - humerus
Distal arm - styloids
Term
TO MEASURE FOREARM SUPINATION RANGE OF MOTION, WHERE WOULD YOU ALIGN YOUR GONIOMETER?
Definition
Fulcrum - ulnar styloid
Proximal arm - humerus
Distal arm - styloids
Term
WHAT POSITION SHOULD THE PATIENT BE IN WHEN MEASURING RANGE OF MOTION FOR ELBOW FLEXION OR EXTENSION?
Definition
Supine
Term
WHAT POSITION SHOULD THE PATIENT BE IN WHEN MEASURING RANGE OF MOTION FOR FOREARM SUPINATION AND PRONATION?
Definition
Sitting
Term
PTA IS PERFORMING THE MMT ON ELBOW FLEXION, WHAT IS THE STANDARD TESTING POSITION FOR GRAVITY ELIMINATED?
Definition
seated
Term
PTA IS TESTING ARM STRENGTH OF ELBOW FLEXION IN A GRAVITY RESISTED POSITION, WHAT IS THE CORRECT POSITION?
Definition
Seated
Term
PATIENT IS POSITIONED IN SUPINE WITH 90 DEGREE FLEXION, FULL ELBOW FLEXION AND FULL FOREARM SUPINATION. WHAT ACTION IS BEING TESTED?
Definition
elbow extension (triceps brachii, aconeus) - gravity resisted
Term
PTA IS PERFORMING THE MMT ON ELBOW EXTENSION, WHAT IS THE STANDARD TESTING POSITION FOR GRAVITY ELIMINATED?
Definition
seated
Term
PATIENT IS SEATED WITH 0 DEGREE SHOULDER ABDUCTION, 90 DEGREE ELBOW FLEXION, AND FULL FOREARM PRONATION. WHAT MOVING IS BEING TESTED?
Definition
forearm supination (both gravity resisted and eliminated except in gravity eliminated where the arm is supported)
Term
PTA IS PERFORMING THE MMT ON FOREARM PRONATION, WHAT IS THE STANDARD TESTING POSITION FOR GRAVITY ELIMINATED?
Definition
seated
Term
WHAT TEST WOULD YOU USE TO TEST THE STABILITY OF THE MEDIAL/LATERAL COLLATERAL LIGAMENTS OF THE ELBOW?
Definition
Ligamentus Stability
Term
WHAT TEST TESTS FOR PAIN IN THE LATERAL EPICONDYLE?
Definition
Tennis Elbow
Term
WHAT DOES A TINEL SIGN TEST FOR?
Definition
Neuroma within a nreve
Term
WHAT DOES MEDIAL EPICONDYLITIS TEST FOR?
Definition
Test for pain in the medial epicondyle
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