Upper Limb
Bones
Clavicle
Scapula
Humerus
Bones of forearm
Bones of hand (Some Lovers Try Positions That They Can't Handle)
Fascia/Cutaneous
Fascia
Venous Drainage
Lymphatic Drainage
Cutaneous intervention
Myotomes (motor intervention)
Pectoral /Scapular
Anterior Axio-appendicular
Posterior Axio-Appendicualr
Axilla
Artery
Veins
Lymph nodes
Brachial Plexus
Joints
Sternoclavicular
Acromioclavicular
Glenohumeral
Elbow
Proximal Radioulnar
Distal Radioulnar
Wrist
Intercapral
Hand
Compartments
Muscles
Long Flexor Tendons
Arteries
Veins
Nerves
Forearm
Compartments
Muscles
Arteries
Veins
Nerves
Arm
Muscles
Brachial artery
veins
Nerves
Cibital fossa
Superior Surface Is smooth
Inferior Surface is rough, ligaments bind it to the first rib
Boney landmarks
Conoid Tubercle
Trapezoid line
Subclavian groove
Trapezoid ligament attaches (acromial end)
Conoid ligament attaches here (Acromial end)
Attachment for subclavian muscles
Has suprascapular notch
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Ulna
Radius
Scaphoid
Lunate
Triquetrum
Pisiform
Trapezium
Trapizoid
Capitate
Hammate
Most commonly fractured
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All Muscles move the Pectoral Girdle
Pec Major
Pec Minor
Subclavius
Serratus Anterior
Combined with deltoid muscle, forms the DELTOPECTORAL groove
Cephalic vein goes through deltopectoral groove
Insertion: Rib 3-5, Origin: Coracoid process
When attaching to the Coracoid process, it forms a "Bridge" for vessels and nerves to pass through to Arm
Anchors & Depresses the clavicle
Helps prevent the SternoClavicular joint from dislocating when pulling something
Holds the scapula to the thoracic wall during pushing motion
Superficial Posterior (Extrinsic shoulder muscles)
Deep Posterior
Scapulohumeral (Intrinsic Shoulder Muscles)
Trapezius
Latissimus Dorsii
Levator Scapulae
Rhomboids
Deltoids
Rotator Cuff Muscles
Supraspinatus
Infraspinatus
Teres Minor
Sub Scapularis
Surface Anatomy
Infraclavicular Fossa
The depressed area just below the Clavicle
Overlies the deltopectoral triangle
Thenar
Hypothenar
Central
Adductor
Median
Radial
Ulnar
Posterior
Anterior
Innervates 1 and 1/2 muscles
FCU
Ulnar 1/2 of FDP
Hook of hamate.
Most commonly dislocated (typically anterior)
Makes up a border of Guyons canal
Other border of Guyons Canal
Large bone on proximal row, radial side
Pisiform sits on top of triquetrum
Suprascapular nerve
Suprascapular artery and vein
Superior transverse scapular ligament Makes roof of notch
Runs under superior transverse scapular ligament
Both run above superior transverse scapular ligament
Deep palmar Arch
Superficial palmar arch
Comes off of RADIAL A.
Comes off of ULNAR A.
Common palmer digital
Through the metacarpals
Proper palmar digital
Runs along sides of DIGITS 2-5
Princips Pollicis
Runs along the thumb
Divides into 2 branches at the branch of the proximal phalanx
Innervated by axillary nerve
Innervated by axillary nerve
Innervated by suprascapular nerve
Innervated by suprascapular nerve
Innervated by lower subscapular nerve (c5,c6)
Innervated by dorsal scapular nerve (c5)
Innervated by dorsal scapular nerve (c5)
Innervated by thoracodorsal nerve (c6,c7,c8)
Innervated by CN XI
Innervated by long thoracic nerve (c5,c6,c7)
Innervated by medial pectoral nerve (c8,t1)
Anterior
4 superficial muscles
1 intermediate muscle
3 Deep muscles
Innervated by ulnar nerve Median nerve (except FCU)
Innervated by median nerve
Innervated by median nerve (Except for Medial 1/2 of FDP)
Posterior (extensors)
Brachioradialis & ECRL
Not at common extensor origin & innervated by radial nerve
Superficial group
ECRB, ED, EDM, ECU)
Innervated by deep branch of radial nerve (PIN)
Deep group
Supinator, Abductor Pollicis longus, Extensor pollicis longus, Extensor pollicis brevis, Extensor indices
Innervated by the Deep radial (PIN)
Superficial
Deep
Median nerve
Superficial ulnar nerve
Superficial palmar arch
FDP tendon
FDP Tendon
4 lumbercial
Deep palmar arch
Abductor pollicis brevis, opponens pollicis, Flexor pollicis brevis
Innervated by Median nerve (Except for deep head of FPB)
Abductor digiti minimi, opponens digiti minimi, flexor digiti minimi
innervated by deep branch of Ulnar Nerve
Deep to thenar and cental compartment
Adductor pollicis
2 heads: transverse & oblique
Innervated by deep ulnar nerve
Ulnar
Radial
Median
Goes through carpal tunnel
Supplies 1/2 LOAFs 1/2
Motor
Goes through Guyons canal
Guyons Canal: pisiform & hook of hamate
Dorsum of the hand (lateral 3 1/2 digits)