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)