bones and muscles of upper limb
TRANSCRIPT
Bone
Presented by : MUHAMMED TALHA NOOR GULZAR
AXIAL SKELETON
AXIAL & APPENDICULAR SKELETON
CLAVICLE
In human anatomy, the clavicle or collarbone is a long bone that serves as a strut between the shoulder blade and the sternum or breastbone. There are two clavicles, one on the left and one on the right. The clavicle is the only long bone in the body that lies horizontally.
.Important muscular and ligamentous attachments to the right clavicle
HUMERUS AND SCAPULA
PRESENTED BY: SAJAWL ANDAZ HAMZA AIWAN
HUMERUS
HUMERUS
Proximal end of humerus
SCAPULA
SCAPULA
The scapula (plural scapulae or scapulas) or shoulder blade is the bone that connects the humerus (upper arm bone) with the clavicle (collar bone).
AXILLAPRESENTED BY:
AXILLA
PRESENTED BY: MARYAM KHALID AQSA MUSHTAQ
AXILLA
The Axilla (also, underarm, oxter, or, colloquially, armpit) is the area on the human body directly under the joint where the arm connects to the shoulder. It also provides the under-arm sweat gland.
DISECTION OF AXILLA
POSTERIOR VIEW OF AXILLA
PRESNTED BY :
AXILLARY ARTERY
PRESENTED BY: NAYAB MEHMOOD SHAIQA ZAFAR
AXILLARY ARTERY The axillary artery is often referred to as
having three parts, with these divisions based on its location relative to the Pectoralis minor muscle, which is superficial to the artery.
First part - the part of the artery above the pectoralis minor
Second part - the part of the artery that lies behind the pectoralis minor
Third part - the part of the artery below the pectoralis minor.
Branches of Axillary artery■ First part (1 branch)
– Superior thoracic artery (Supreme thoracic artery)■ Second part (2 branches)
– Thoraco-acromial artery– Lateral thoracic artery.
■ Third part (3 branches) – Subscapular artery– Anterior humeral circumflex artery– Posterior humeral circumflex artery
■ Continues as the brachial artery past the inferior border of the teres major.
Branches of Axillary artery First part (1 branch)
Second part (2 branches) Third part (3 branches)
branches
BRACHIAL PLEXUS
PRSENTED BY: LAIBA ROOP PAUL HAFSA KHALID
‘The brachial plexus is a network of nerves, running from the spine, formed by the anterior rami of the lower four cervical nerves and first thoracic nerve (C5–C8, T1). The brachial plexus passes through the cervicoaxillary canal in the neck, over the first rib, and into the axilla (armpit region), where it innervates the upper limbs and some neck and shoulder muscles.
BRACHIAL PLEXUS
KEEP ALWAYS SMILING
MUSCLES
Anterior Axioappendicular Muscles
POSTERIOR AXIOAPPENDICULAR MUSCLES
SCAPULOHUMERAL MUSCLES
THE END