third week of march 2014
DESCRIPTION
Third week of March 2014. Dorsal scapular. L evator scapulae, R homboid major , Rh omboid minor. retract and rotate the scapula, depressing its glenoid cavity. C5 SPINAL NERVE . elevate the scapula, or fix it . Biceps brachii FLEX, SUP Brachialis FLEX - PowerPoint PPT PresentationTRANSCRIPT
Third week of March 2014
C5 SPINAL NERVE
Dorsal ramus
C6 SPINAL NERVE
C7 SPINAL NERVE
C8 SPINAL NERVE
T1 SPINAL NERVE
VENTRAL RAMUS
SUPERIOR TRUNK
MIDDLE TRUNK
VENTRAL RAMUS
VENTRAL RAMUS
VENTRAL RAMUS
VENTRAL RAMUS
INFERIOR TRUNK
ANT. DIVISION
ANT.
DIVISION
LATERAL CORD
ANT. DIVISION
MEDIAL CORD
POSTERIOR CORDALL THE POST. DIVISIONS
Suprascapular
Dorsal scapular
Long thoracic
Nerve to subclavius
Sup. subscapular
Inf. subscapular Thoracodorsal
Axillary RADIAL
Medial pectoral ULNARMedial cutaneous nerve of arm Medial cutaneous
nerve of forearm
MEDIAN
Lateral pectoralMusculocutaneous
Supraspinatus ABDInfraspinatus LatR Subclavius
Pectoralis major
Pectoralis majorPectoralis minor
Subscapularis
SubscapularisTeres major
Latissimus dorsi
Levator scapulae, Rhomboid major, Rhomboid minor
Biceps brachii FLEX, SUPBrachialis FLEX Coracobrachialis FLEX,ADD ARM
DeltoidTeres minor
Serratus ant.
retract and rotate the scapula, depressing its glenoid cavityelevate the scapula, or fix it
MedR LatR
ABD
ADD,EXT,MedRADD, MedRMedR
Dorsal ramus
Dorsal ramus
Dorsal ramus
Dorsal ramus
ADD,FLEX,MedRStabilizes scapula against thoracic wall
Protracts scapula and holds it against thoracic wall; rotates scapula
ADD,FLEX,MedR
Med
.root
of
med
ian
nerv
e
Lat.root of
median nerve
Anchors and depresses clavicle
