Term
| Biceps brachii (long head) Origin |
|
Definition
| Supraglenoid tubercle of scapula |
|
|
Term
| Biceps Brachii (long and short head) insertion |
|
Definition
Posterior part of tuberosity of radius,
bicipital aponeurosis continuous with deep fascia |
|
|
Term
| Innervation of Biceps brachii (long and short head) |
|
Definition
|
|
Term
| Biceps brachii (long and short head) action |
|
Definition
Supinator of forearm,
Flexor of elbow joint,
Weak flexor of shoulder joint |
|
|
Term
| Origin Biceps Brachii (short head) |
|
Definition
| Coracoid process of scapula |
|
|
Term
|
Definition
| Coracoid process of scapula |
|
|
Term
| Coracobrachialis Insertion |
|
Definition
| Medial aspect of humerus shaft |
|
|
Term
| Coracobrachialis Innervation |
|
Definition
|
|
Term
| Action of coracobrachialis |
|
Definition
Flexes arm,
weak adductor of arm |
|
|
Term
|
Definition
| Front of humerus (lower 2/3) |
|
|
Term
|
Definition
| Coracoid process of ulna and ulnar tuberosity |
|
|
Term
| Innervation of brachialis |
|
Definition
|
|
Term
|
Definition
|
|
Term
| Triceps (long head) origin |
|
Definition
| Infraglenoid tubercle of scapula |
|
|
Term
Triceps (long, lateral, and medial head)
Insertion |
|
Definition
|
|
Term
Innervation of Triceps
Long, lateral, and medial heads |
|
Definition
|
|
Term
| Triceps (long head) action |
|
Definition
Extensor of elbow,
weak extensor and adductor of shoulder |
|
|
Term
| Action Triceps (lateral and medial head) |
|
Definition
|
|
Term
| Origin Lateral head of Triceps |
|
Definition
| upper half of posterior ulnar surface of humerus shaft |
|
|
Term
| Origin of medial head of triceps |
|
Definition
| lower half posterior surface of humerus |
|
|
Term
Humeral and Ulnar head of Pronator teres
Insertion |
|
Definition
lateral aspect or radius shaft
(Pronator tubercle) |
|
|
Term
| Innervation of humeral and Ulnar head of pronator teres |
|
Definition
|
|
Term
Pronator teres (humeral and ulnar head)
Action |
|
Definition
| Pronation and flexion of forearm |
|
|
Term
| Origin Pronator teres (Humeral head) |
|
Definition
Medial supracondylar ridge,
medial epicondyle of humerus |
|
|
Term
| Origin Pronator teres (ulnar head) |
|
Definition
| medial border of coronoid process of ulna |
|
|
Term
| Flexor Carpi Radialis Origin |
|
Definition
| Medial Epicondyle of humerus |
|
|
Term
| Flexor carpi Radialis Insertion |
|
Definition
| Base of second and third metacarpal bones |
|
|
Term
| Innervation of Flexor Carpi Radialis |
|
Definition
|
|
Term
| Action of Flexor Carpi Radialis |
|
Definition
Flexes and abducts hand at wrist joint
Weak flexor and pronator of forearm |
|
|
Term
| Innervaton of Palmaris Longus |
|
Definition
|
|
Term
| Origin of Palmaris Longus |
|
Definition
| Medial epicondyle of Humerus |
|
|
Term
| Palmaris Longus insertion |
|
Definition
| Flexor retinaculum and palmer aponeurosis |
|
|
Term
|
Definition
|
|
Term
Flexi Carpi Ulnaris (humeral and Ulnar head)
Innervation |
|
Definition
|
|
Term
Flexi Carpi Ulnaris (humeral and ulnar head)
Action |
|
Definition
| Flexes and adducts hand at wrist joint |
|
|
Term
Flexi Carpi Ulnaris (humeral and ulnar head)
Insertion |
|
Definition
Pisiform bone
Hook of hamate |
|
|
Term
Flexor carpi Ulnaris (humeral head)
Origin |
|
Definition
| medial epicondyle of humerus |
|
|
Term
Flexor carpi ulnaris (ulnar head)
Origin |
|
Definition
| Medial aspect of olecranon process |
|
|
Term
Flexor digitorum superficialis Insertion
(Humeroulnar and Radial head) |
|
Definition
| Middle phalanx of middle four fingers |
|
|
Term
Innervation of Flexor digitorum superficialis
(humeroulnar and radial head) |
|
Definition
|
|
Term
Action of Flexor digitorum superficialis
(humeroulnar and radial head) |
|
Definition
flexes middle phalanx of fingers
Assists in flexing proximal phalanx |
|
|
Term
Origin Flexor digitorum superficialis
Humeroulnar head |
|
Definition
| Medial epicondyle of humerus |
|
|
Term
Origin Flexor digitorum superficialis
Radial head |
|
Definition
| Anterior surface of radial shaft |
|
|
Term
| Origin Flexor Pollicis longus |
|
Definition
| Anterior surface of radial shaft |
|
|
Term
| Insertion of Flexor Pollicis Longus |
|
Definition
|
|
Term
| Innervation of Flexor Pollicis Longus |
|
Definition
| Anterior interosseous branch of median nerve |
|
|
Term
| Action of Flexor Pollicis Longus |
|
Definition
| Flexes distal phalanx of thumb |
|
|
Term
Origin of Flexor digitorum Profundus
|
|
Definition
Shaft of ulna
Olecranon process |
|
|
Term
| Insertion of Flexor Digitorum Profuncus |
|
Definition
| Distal phalanges of middle 4 fingers |
|
|
Term
| Innervation of Flexor Digitorum Profundus |
|
Definition
Ulnar nerve,
Median nerve |
|
|
Term
| Action of Flexor Digitorum Profundus |
|
Definition
| Flexes distal interphalangeal joints of fingers |
|
|
Term
| Action Pronator Quadratus |
|
Definition
|
|
Term
| Innervation of Pronator Quadratus |
|
Definition
| Anterior Interosseous branch of Median Nerve |
|
|
Term
| Insertion of Pronator quadratus |
|
Definition
| Anterior surface of radial shaft |
|
|
Term
| Origin of Pronator quadratus |
|
Definition
| Anterior surface of ulnar shaft |
|
|
Term
|
Definition
| Lateral Supracondylar ridge of humerus |
|
|
Term
| Brachioradialis Insertion |
|
Definition
| Styloid process of radius |
|
|
Term
| Brachioradialis Innervation |
|
Definition
|
|
Term
|
Definition
Flexes forearm at elbow joint
Rotates forearm to midprone postition |
|
|
Term
Extensor Carpi Radialis Longus
Action |
|
Definition
Extends and Abducts hand at wrist joint
Weak flexor at elbow joint |
|
|
Term
Extensor Carpi Radialis Longus
Innervation |
|
Definition
|
|
Term
Extensor Carpi Radialis Longus
Origin |
|
Definition
| Lateral Supercondylar ridge of humerus |
|
|
Term
Extensor Carpi Radialis Longus
Insertion |
|
Definition
| Posterior surface base of second metacarpal bone |
|
|
Term
Extensor Carpi Radialis Brevis
Origin |
|
Definition
| Lateral Epicondyle of humerus |
|
|
Term
Extensor Carpi Radialis Brevis
Insertion |
|
Definition
| Posterior surface base of 3rd metacarpal bone |
|
|
Term
Extensor Carpi Radialis Brevis
Innervation |
|
Definition
|
|
Term
Extensor Carpi Radialis Brevis
Action |
|
Definition
| Extends and abducts hand at wrist joint |
|
|
Term
Extensor Digitorum
Origin |
|
Definition
| Lateral Epidondyle of humerus |
|
|
Term
Extensor Digitorum
Insertion |
|
Definition
| Extensor Expansion of medial 4 fingers |
|
|
Term
Extensor Digitorum
Innervation |
|
Definition
| Posterior Interosseous nerve |
|
|
Term
Extensor Digitorum
Action |
|
Definition
| Extends MP joint and hand |
|
|
Term
Extensor Digiti minimi
Origin |
|
Definition
| Lateral Epicondyle of humerus |
|
|
Term
Extensor Digiti minimi
Insertion |
|
Definition
| Extensor expansion of little finger |
|
|
Term
Extensor Digiti minimi
Innervation |
|
Definition
| Posterior Interosseous Nerve |
|
|
Term
Extensor Digiti minimi
Action |
|
Definition
| Extends MP joint of little finger |
|
|
Term
Extensor Carpi Ulnaris
Origin |
|
Definition
| Lateral Epicondyle of humerus |
|
|
Term
Extensor Carpi Ulnaris
Insertion |
|
Definition
| Base of 5th metacarpal bone |
|
|
Term
Extensor Carpi Ulnaris
Innervation |
|
Definition
| Posterior Interosseous nerve |
|
|
Term
Extensor Carpi Ulnaris
Action |
|
Definition
| Extends and adducts hand at wrist joint |
|
|
Term
|
Definition
| Lateral epicondyle of humerus |
|
|
Term
|
Definition
Lateral surface of olecranon process
of ulna |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
Lateral epicondyle of humerus
annular and radial collateral ligaments
supinator crest of ulna |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Deep branch of radial nerve |
|
|
Term
|
Definition
|
|
Term
Abductor pollicis longus
Origin |
|
Definition
| Posterior shaft of radius and ulna |
|
|
Term
Abductor Pollicis longus
insertion |
|
Definition
| Base of 1st metacarpal bone |
|
|
Term
Abductor Pollicis longus
Innervation |
|
Definition
| Posterior interosseous nerve |
|
|
Term
Abductor Pollicis longus
Action |
|
Definition
| Abducts and extends thumb |
|
|
Term
Extensor Pollicis Brevis
Origin |
|
Definition
| Posterior surface of radial shaft |
|
|
Term
Extensor Pollicis Brevis
Insertion |
|
Definition
| Base of proximal phalanx of thumb |
|
|
Term
Extensor Pollicis Brevis
Nerve |
|
Definition
| Posterior Interosseous Nerve |
|
|
Term
Extensor Pollicis Brevis
Action |
|
Definition
| Abducts and extends thumb |
|
|
Term
Extensor Pollicis Longus
Origin |
|
Definition
| Posterior surface of ulnar shaft |
|
|
Term
Extensor Pollicis Longus
Insertion |
|
Definition
| Base of distal Phalanx of thumb |
|
|
Term
Extensor Pollicis Longus
Innervation |
|
Definition
| Posterior Interosseous nerve |
|
|
Term
Extensor Pollicis Longus
Action |
|
Definition
Extends distal phalanx of thumb
Extends mp joint of thumb |
|
|
Term
|
Definition
| Posterior surface ulnar shaft |
|
|
Term
Extensor Indicis
Insertion |
|
Definition
| Extensor expansion of index finger |
|
|
Term
Extensor Indicis
innervation |
|
Definition
| Posterior Interosseous nerve |
|
|
Term
|
Definition
| Extends MCP joint of index finger |
|
|
Term
|
Definition
| Ulnar border of palmar aponeurosis |
|
|
Term
Palmaris Brevis
Insertion |
|
Definition
|
|
Term
Palmaris Brevis
Innervation |
|
Definition
| Superficial branch of ulnar nerve |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Tendons of flexor digitorum profundus |
|
|
Term
|
Definition
| Radial border of extensor digitorum tendon expansion |
|
|
Term
|
Definition
Lateral 2 - median nerve
Medial 2 - Deep branch of ulnar nerve |
|
|
Term
|
Definition
Flex MCP joint
Extends IP joints |
|
|
Term
Abductor Pollicis Brevis
Innervation |
|
Definition
| Recurrent branch of median nerve |
|
|
Term
Abductor Pollicis Brevis
Action |
|
Definition
|
|
Term
Abductor Pollicis Brevis
Insertion |
|
Definition
| Base of proximal phalnax of thumb radial side |
|
|
Term
Abductor Pollicis Brevis
Origin |
|
Definition
| Scaphoid, Trapezium, flexor retinaculum |
|
|
Term
Flexor Pollicis Brevis
Origin |
|
Definition
|
|
Term
Flexor Pollicis Brevis
Insertion |
|
Definition
| Base of Proximal Phalanx of thumb radial side |
|
|
Term
Flexor Pollicis Brevis
Innervation |
|
Definition
| Recurrent Branch Median Nerve |
|
|
Term
Flexor Pollicis Brevis
Action |
|
Definition
| Flexes MCP joint of thumb |
|
|
Term
|
Definition
|
|
Term
Opponens Pollicis
Insertion |
|
Definition
| Anterior surface 1st Metacarpal Radial half |
|
|
Term
Opponens Pollicis
Innervation |
|
Definition
| Recurrent Branch Median Nerve |
|
|
Term
|
Definition
| Pulls thumb medially and forward across palm |
|
|
Term
|
Definition
Bases of metacarpal bones
Trapezoid
Capitate |
|
|
Term
Adductor pollicis
Insertion |
|
Definition
| Proximal phalanx of thumb ulnar side |
|
|
Term
Adductor pollicis
Innervation |
|
Definition
|
|
Term
|
Definition
|
|
Term
Abductor digiti minimi
Origin |
|
Definition
|
|
Term
Abductor digiti minimi
Action |
|
Definition
|
|
Term
Abductor digiti minimi
Innervation |
|
Definition
| Deep branch of ulnar nerve |
|
|
Term
Abductor digiti minimi
Insertion |
|
Definition
| Base of proximal phalanx of little finger |
|
|
Term
Flexor digiti minimi
Origin |
|
Definition
Flexor retinaculum
hook of hamate |
|
|
Term
Flexor digiti minimi
Insertion |
|
Definition
| Base of proximal phalanx of little finger |
|
|
Term
Flexor digiti minimi
Innervation |
|
Definition
| Deep branch of ulnar nerve |
|
|
Term
Flexor digiti minimi
Action |
|
Definition
|
|
Term
Opponens digiti minimi
Origin |
|
Definition
Flexor retinaculum
hook of hamate |
|
|
Term
Opponens digiti minimi
Insertion |
|
Definition
| Palmer surfac of 5th metacarpal |
|
|
Term
Opponens digiti minimi
Innervation |
|
Definition
| Deep branch of ulnar nerve |
|
|
Term
Opponens digiti minimi
Action |
|
Definition
| Pulls little finger forward and laterally as in cupping the palm |
|
|
Term
Interossei (8)
Palmar (4)
Origin |
|
Definition
| Palmar surface of metacarpals except 3rd (middle finger) |
|
|
Term
Interossei (8)
Palmar (4)
Insertion |
|
Definition
| Base of proximal phalanx of thumb,index,ring, and little fingers |
|
|
Term
Interossei (8)
Palmar (4)
Innervation |
|
Definition
| Deep branch of ulnar nerve |
|
|
Term
Interossei (8)
Palmar (4)
Action |
|
Definition
| Adducts thumb, index, ring, and little fingers toward middle finger |
|
|
Term
|
Definition
Adjacent sides of metacarpals
1-2,2-3,3-4,4-5 |
|
|
Term
|
Definition
| Base of proximal phalanx of index, middle, and ring fingers |
|
|
Term
| Innervation of Dorsal (4) |
|
Definition
| Deep branch of ulnar nerve |
|
|
Term
|
Definition
| Abducts index, ring, and little fingers away from middle finger |
|
|
Term
| Name the five muscles that originate from the medial epicondyle. |
|
Definition
Pronator Teres
Flexor Carpi Radialis
Flexor Carpi Ulnaris
Palmaris Longus
Flexor Digitorum Superficialis |
|
|
Term
| Name the two muscles that Pronate the wrist |
|
Definition
Pronator Teres
Pronator Quadratus |
|
|
Term
| Name the three muscles that Flex the wrist |
|
Definition
Flexor Carpi Radialis
Flexor Carpi Ulnaris
Palmaris Longus |
|
|
Term
| Name the three muscles that Flex the digits |
|
Definition
Flexor digitorum Superficialis
Flexor Digitorum Profundus
Flexor Pollicis Longus |
|
|
Term
| Name the six muscles that originate from the Lateral Epicondyle |
|
Definition
Brachioradialis
Extensor carpi ulnaris
Extensor Digitorum
Extensor Digiti Minimi
Extensor Carpi Radialis longus
Extensor Carpr Radialis Brevis
|
|
|
Term
| Three muscles of the Anteroir Compartment of the brachium and the innervation of all three. |
|
Definition
Biceps Brachii (Long and short heads)
Coracobrachialis
Brachialis
All innervated by Musculocutaneous Nerve |
|
|
Term
Muscle of Posterior compartment and Innervation
of brachium |
|
Definition
Triceps (long, lateral, medial heads)
Radial nerve |
|
|
Term
Anterior Fascial Compartment of Antebrachium
Eight muscles |
|
Definition
Pronator Teres (humeral and Ulnar Heads)
Flexor Carpi Radialis
Palmaris Longus
Flexor Carpi Ulnaris (humeral and ulnar heads)
Flexor Digitorum Superficialis (humeroulnar and radial heads)
Flexor Pollicis Longus
Flexor Digitorum Profundus
Pronator Quadratus
|
|
|
Term
| Two muscles of Lateral Fascial compartment of Antebrachium and innervation |
|
Definition
Brachioradialis
Extensor Carpi Radialis Longus
Both innervated by radial nerve |
|
|
Term
| Ten Muscles of Posterior Fascial Compartment of Antebrachium |
|
Definition
Extensor Carpi Radialis Brevis
Extensor Digitorum
Extensor Digiti Minimi
Anconeus
Extensor Carpi Ulnaris
Supinator
Abductor Pollicis Longus
Extensor Pollicis Brevis
Extensor Pollicis Longus
Extensor Indicies
|
|
|
Term
| The three muscles of the anterior part of the brachium (Biceps, Brachialis, Coracobrachialis) are innervated by which branch of the brachial plexus |
|
Definition
|
|
