| Term | Definition |
|---|
| deltoideus origin-2 | spine and acromial process of scapula |
| deltoideus insertion | deltoid tuberosity of humerus |
| deltoid innervation | axillary |
| deltoid action | flex shoulder joint |
| teres minor origin-2 | infraglenoid tubercle of scapula; caudal border of scapula |
| teres minor insertion | teres minor tuberosity of humerus |
| teres minor innervation | axillary |
| teres minor action- 2 | flex shoulder jt; rotate arm outward |
| supraspinatus origin | supraspinous fossa |
| supraspinatus insertion | greater tubercle of humerus |
| supraspinatus innerv | suprascapular |
| supraspinatus action-2 | extend and stabilize shoulder |
| infraspinatus origin | infraspinous fossa |
| infraspinatus insertion | greater tubercle of humerus |
| infraspinatus innerv | suprascapular |
| infraspinatus action-4 | Extend or flex shoulder; abduct shoulder; rotate arm laterally |
| subscapularis origin | subscapular fossa of scapula |
| subscapularis insertion | lesser tubercle of humerus |
| subscapularis innerv | subscapular |
| subscapularis action- 4 | Adduct, extend, stabilize shoulder. Rotate arm medially |
| teres major origin-2 | caudal angle of scapula; subscapularis |
| teres major insertion | teres major tuberosity of humerus |
| teres major innerv | axillary |
| teres major action-2 | inward rotation and flexion of shoulder |
| coracobrachialis origin | coracoid process of scapula |
| coracobrachiailis insertion | crest of lesser tubercle of humerus |
| coracobrachialis innerv | musculocutaneous |
| coracobrachialis action- 2 | extend and adduct shoulder |
| longhead triceps origin | Caudal border of scapula |
| lateral head triceps origin | Tricipital line of humerus |
| access head triceps origin | Neck of humerus |
| medial head triceps o. | Crest of lesser tubercle near teres major tuberosity |
| medial head i. | olecranon |
| long, later, access i. | olecranon tuber |
| later, access, medial a. | extend elbow |
| long head a. | extend elbow, flex shoulder |
| triceps inn. | radial |
| anconeus o. -3 | Lateral supercondylar crest; lateral/medial epicondyles of humerus |
| anconeus i. | proximal lateral ulna |
| anconeus inn. | radial |
| anconeus a. | extend elbow joint |
| biceps brachii o. | supraglenoid tubercle of scapula |
| biceps brachii i. -2 | ulnar and radial tuberosities |
| biceps brachii inn. | muscuocutaneous |
| biceps brachii a. -2 | flex elbow; extend shoulder |
| brachialis o. | proximo-lateral surface of humerus |
| brachialis i. -2 | ulnar and radial tuberosities |
| brachialis inn. | musculocutaneous |
| brachialis a. | flex elbow joint |
| ext carp rad o. | later epicondyle of humerus |
| ext carp rad i. | proximo-dorsal surface of MC2-3 |
| ext carp rad inn. | radial |
| ext carp rad a. | extend carpus |
| comm dig ext o. | lateral epicondyle of humerus |
| comm dig ext i. | extensor processes of 3rd phalanges of digits 2-5 |
| comm dig ext inn. | radial |
| comm dig ext a.- 2 | extend digits and carpus |
| lat dig ext o. | lateral epicondyle of humerus |
| lat dig ext i. | proximo-dorsal surface of 3rd phalanges of digits 3-5 |
| lat dig ext inn. | radial |
| lat dig ext a. -2 | extend dig and carpus |
| ulnaris lateralis o. | lateral epicondyle of humerus |
| ulnaris lateralis i. -2 | acc carpal bone and proximo-lateral part of MC5 |
| ulnaris lateralis inn. | radial |
| ulnaris lateralis a. | flex carpus |
| abductor pollicis longus o. -2 | lateral and cranial borders of ulna |
| abductor pollicis longus i. | MC1 |
| abductor pollicis longus inn. | radial |
| abductor pollicis longus a. | abduct 1st digit |
| supinator o. | lateral epicondule of the humerus |
| supinator i. | proximo-cranial surface of radius |
| supinator inn. | radial |
| supinator a. | turn palmar surface of forepaw medially (dorsally) |
| pronator teres o. | medial epicondyle of humerus |
| pronator teres i. | midd part of medial border of radius |
| pronator teres inn. | median |
| pronator teres a. | turn palmar surface of forepaw laterally (ventrally) |
| flexor carpi rad o. | medial epicondyle of humerus |
| flexor carpi rad i. | proximopalmar of surface of MC2-3 |
| flexor carpi rad inn. | ulnar and median |
| flexor carpi rad a. | flex carpus |
| super dig flex o. | medial epicondyle of humerus |
| super dig flex i. | proximopalmar surface of P2 of digits 2-5 |
| super dig flex inn. | ulnar and median |
| super dig flex a. -2 | flex digits 2-5 and carpus |
| flexor carp uln o. -2 | medial epicondyle of humerus & medial surface of olecranon |
| flexor carp uln i. | access carpal bone |
| flexor carp uln inn. | median and ulnar |
| flexor carp uln a. | flex carpus |
| pronator quadratus o. AND i. | apposed surfaces of radius and ulna |
| pronator quadratus inn. | median and ulnar |
| pronator quadratus a. | pronate forepaw |
| humeral head, deep dig flex o. | Medial epicondyle of humerus |
| ulnar head, deep dig flex o. | Proximal ¾ of caudal border of ulna |
| radial head, deep dig flex o. | Middle 3rd of medial border of radius |
| deep dig flex i. | proximopalmar surface of distal phalanx of each digit |
| deep dig flex inn. | ulnar and median |
| deep dig flex a. -5 | Flex carpus, metacarpopalangeal joints, and proximal and distal interphalangeal joints of the digits |
Combine with other sets
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