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| hi:arms [2022/10/23 18:01] – [Table] brahmantra | hi:arms [2024/06/16 11:35] () – removed brahmantra |
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| ====== भुजा (arm) ====== | |
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| ===== प्रवरणी भुजा संविभाग ( fascial Compartments of arm ) ===== | |
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| ==== anterior/flexor compartment ==== | |
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| ^ Muscle ^ ^ Origin ^ Insertion ^ Artery ^ Nerve ^ Action ^ Antagonist ^ | |
| | coracobrachialis | तुंडप्रगंडिका | coracoid process of scapula | medial surface of humerus | brachial artery | musculocutaneous nerve | flexes and adducts shoulder | | | |
| | biceps brachii | प्रगंडद्विशिरस्का | short head: coracoid process of scapula | radial tuberosity, bicipital aponeurosis | | musculocutaneous nerve (lateral cord: C5, C6, C7) | flexes elbow, supinates forearm | triceps brachii | | |
| | | | long head: supraglenoid tubercle | | | | | | | |
| | brachialis | प्रगंडिका | anterior surface of humerus (mainly distal half) | coronoid process of ulna, tuberosity of ulna | radial recurrent artery | musculocutaneous nerve | flexes elbow | | | |
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| ==== posterior/extensor compartment ==== | |
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| ^ Muscle ^ ^ Origin ^ Insertion ^ Artery ^ Nerve ^ Action ^ Antagonist ^ | |
| | triceps brachii | त्रिशिरस्का | long head: infraglenoid tubercle of scapula | olecranon of ulna | deep artery of arm | radial nerve | extends forearm | biceps brachii, brachialis | | |
| | | | lateral head: posterior humerus (above radial sulcus) | | | | long head: adducts shoulder medial head: does not function at shoulder | | | |
| | | | medial head: posterior humerus - (below radial sulcus) | | | | | | | |
| | anconeus | कूर्परपृष्ठिका | lateral epicondyle of humerus | lateral surface of olecranon, superior part of posterior ulna | deep artery of arm, interosseous recurrent artery | radial nerve (C7, C8, and T1) | partly blended with triceps, extendsforearm, stabilises elbow, abducts ulna during pronation | | | |
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| |{{:blank:radius-bone.png}} | | |
| |{{:blank:ulna.png}} | | |
| |{{:blank:radius.png}} | | |
| |{{:blank:ulna-bone.png}} | | |
| |{{:blank:ulna.png}} | | |
| |{{:blank:shoulder-joint.png}} | | |
| |{{:blank:shoulder.png}} | | |
| |{{:blank:shoulder_2.png}} | | |
| |{{:blank:shoulder_abduction.png}} | | |
| |{{:blank:shoulder_adduction.png}} | | |
| |{{:blank:shoulder_circumduction.png}} | | |
| |{{:blank:shoulder_extension.png}} | | |
| |{{:blank:shoulder_flexion.png}} | | |
| |{{:blank:armpit.png}} | | |
| |{{:blank:forearm.png}} | | |
| |{{:blank:elbow_joint.png}} | | |
| |{{:blank:elbow_extension.png}} | | |
| |{{:blank:elbow_flex.png}} | | |