Term
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Definition
Biceps Brachi
Coraco Brachialis
Brachialis
Muscular Cutaneous n |
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Term
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Definition
Innervation: MusculoCutaneous
Insertion: Radial tuberosity, bicippital
Origin:
Medial: short head to coracoid
Lateral: Long to supraglenoid tubercle.
Action: Supinates forearm, Flexes elbow |
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Term
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Definition
Innervation: Musculocutaenous
Insertion: medial humerous
Origin: coracoid process(scapula)
Action: Adducts humerus, Flexion of glenohumeral joint. (Thumbs up) |
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Term
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Definition
Innervation: musculocutaneous
Insertion: Coronoid process and tuberosity of ulna.
Origin: anterior humerus. distal half
Action: flexes elbow joint |
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Term
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Definition
Innervation: Radial N
Insertion: Olecranon Process(Ulna)
Origin:
Long head Infraglenoid tubercle-scapula
Lateral/medial: Posterior Humerous
Action: Extend forearm. Long head adducts shoulder |
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Term
Anterior Compartment of Forearm.
medial to lateral UPRPB
D |
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Definition
Flexor Carpi Ulnaris: ulnar n
Palmaris Longus: median
Flexor Carpi Radialis: median n
Pronator Teres: median n
Brachioradialis: Radial n
Digitorum Superficialis: median n
Pronator quadratus - medial n
flexor digitorum profundus - medial n |
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Term
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Definition
Innervation: Radial n
Insertion: radius styloid process
Origin: Lateral supracondylar ridge
Action: Flexion of forearm
Beer drinker muscle. Capable of suppination or pronation. |
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Term
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Definition
Innervation: median
Insertion: palmar aponeurosis
Origin: medial epicondyle(humerus)
Action: wrist flexor |
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Term
| Flexor Digitorum Superficialis |
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Definition
Innervation: Median n
Insertion: base of middle phalnges
Origin: medial epicondyle
Action: Flexor of fingers(proximal interphalangeal) |
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Term
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Definition
Innervation: Median
Insertion: bases of 2nd/3rd metacarpals
Origin: medial epicondyle
Action: Flexion and abduction at wrist |
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Term
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Definition
Innervation: Ulnar n
Insertion: Pisiform
Origin: medial epicondyle
Action: flexion/adduction of wrist |
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Term
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Definition
Innervation: Median n
Insertion: lateral side of radius
Origin: median condyle
Action: pronation of forearm(pulls radius on top of ulnar) |
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Term
| Flexor Digitorum Profundus |
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Definition
Innervation: Ulnar(4,5) Median (2,3)
Insertion: base of distal phalanges
Origin: ulna
Action: Flex interphalangeal joints, hand |
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Term
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Definition
Innervation: Median Nerve
Insertion: lateral/anterior radius
Origin: medial/anterior radius
Action: Pronates the forearm
Pulls the radius on top of the
ulna |
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