anatomy muskuloskeletal system (jaringan otot)
DESCRIPTION
anatomi tulangTRANSCRIPT
MUSKULOSKELETAL SYSTEM
JARINGAN OTOT RANGKA
Ns. Arief Yanto, S. Kep
1
REGIO SCAPULARIS DAN DELTOID
2
• M. trapezius
• M. supraspinatus
• M. infraspinatus
• M. teres mayor dan minor
• M. latissimus dorsi
• M. deltoidea
REGIO PECTORIS
3
• M. Pectoralis mayor
• M. Pectoralis minor
4
REGIO AXILARIS
• M. serratus anterior
• M. subscapularis
REGIO BRACHII
• M. Brachialis
• M. Biceps brachii
5
6
REGIO ANTEBRACHII
7
• Flexor CompartmentSuperficial layer: Pronator Teres; Flexor Carpi Radialis, Palmaris Longus, Flexor Carpi UlnarisIntermediate layer: Flexor Digitorum SuperficialisDeep layer: Flexor Policis Longus, Flexor Digitorum ProfundusVery deep layer: Pronator Quadratus
• Extensor CompartmentSuperficial layer: Brachioradialis, Ext. Carpi Radialis Longus; Ext. Carpi
Radialis Brevis, Ext. Digitorum, Ext. Digiti Minimi, Ext. Carpi Ulnaris, Anconeus
Deep layer: Abductor Pollicis Longus, Extensor Pollicis Brevis,Extensor Pollicis Longus, Extensor Indicis, Supinator
8
9
10
REGIO HAND (PALMARIS)
11
Superficial fascia: Palmaris Brevis• 1st layer: Abductor Pollicis Brevis & Flexor Pollicis Brevis,
Flexor Digiti Minimi (brevis) & Abductor Digiti Minimi• 2nd layer: Lumbricals (from long tendons)• 3rd layer: Opponens Pollicis, Adductor Pollicis, Opponens
Digiti Minimi• 4th layer: 3 Palmar Interossei & 4 Dorsal Interossei
12
13
REGIO FEMORIS
14
• Anterior Compartment of Thigh: Sartorius, Rectus Femoris, Vastus Lateralis/Medialis/Intermedius (Quadriceps), Pectineus• Medial Compartment of Thigh:
Gracilis, Adductor Longus, Adductor Brevis,Adductor Magnus, Obturator Externus
• Posterior Compartment of Thigh : Semitendinosus, Semimembranosus,Biceps Femoris
15
REGIO CRURIS
16
Anterior Compartment: Tibialis Anterior, Extensor Hallucis Longus, Extensor Digitorum Longus, Peroneus Tertius
Lateral Compartment: Peroneus Longus, Peroneus BrevisPosterior Compartment
• Superficial layer: Gastrocnemius Tendo Calcaneus (‘Achilles’ Tendon)Plantaris
• Intermediate layer: Soleus• Deep layer: Popliteus, Flexor Digitorum Longus, Flexor Hallucis Longus• Very deep layer: Tibialis posterior
17
REGIO PEDIS
18
Intrisic Muscles of Dorsum >Extensor Digitorum (&Hallucis ) Brevis
Intrinsic Muscles of Sole >1st layer: Abductor Hallucis, Flexor Digitorum Brevis,
Abductor Digiti minimi >2nd layer: Flexor Accesorius (Quadratus Plantae)
4 Lumbricals3rd layer: Flexor Digiti Minimi Brevis4th layer: 3 Plantar Interossei
4 Dorsal Interossei
19
20
REGIO CRANIUM
21
Muscles of mastication: masseter, temporalis, lateral & medial pterygoids
Muscles of facial expression
• Muscles of Scalp: Occipitofrontalis
• Muscles of eyelids: Orbicularis Oculi
• Muscles of Cheeks & Lips: Buccinator, Orbicularis Oris
22
REGIO THORAKOLUMBAL
23
Superficial group (attach the upper limb to the vertebral column) :
1st layer : Trapezius, Latissimus Dorsi
2nd layer:Levator Scapulae, Rhomboideus Minor, Rhomboideus Major
Intermediate Group (attach to ribs for respiration) :
Serratus Posterior – Superior & Inferior
Deep Group (ie. “Intrinsic” Muscles of Back) :
Splenius, Erector Spinae (Sacrospinalis), Transversospinalis, Semispinalis, Multifidus, Rotatores, Interspinals, Intertransversarii, Levators Costarum, Suboccipital Muscles
24