anatomy 2: practical 2: lower wrist + hand | superficial + deep back muscles | gluteal + posterior upper thigh | anterior + medial thigh + knee

Flexor pollicis brevis- part of thenar

ID muscle E - flexes the thumb- anterior side

Abductor pollicis brevis- part of thenar

ID muscle F- abducts thumb

Opponens pollicis- part of thenar

ID muscle G- opposition of thumb

Flexor digiti minimi

ID muscle H- moves pinky

Abductor digiti minimi

ID muscle I- abducts little finger

Adductor pollicis

ID muscle- adducts thumb

Doral interossei

ID muscle

Palmar interossei

ID muscle

Lumbricals

ID muscle- flex metacarpophalangeal joints, extend interphalangeal joints

Radial artery

ID vessel

Ulnar artery

ID vessel

Common digital arteries

ID vessels

Proper digital arteries

ID vessels

Median nerve

ID nerve

thenar nerve

nerve that innervates thenar group

Common palmar digital nerve (extending from ulnar nerve to finger 5 and medial side of finger 4)

ID nerve C

Superficial branch of radial nerve (sensory nerve only for dorsum)

ID nerve

Trapezius

ID muscle- Elevates, depresses, retracts, and rotates the scapula; rotates the arm

Levator scapulae

ID muscle- elevates scapula

Latissimus Dorsi

ID muscle- Extends, adducts, and medially rotates the arm

Teres Minor

ID muscle- rotates arm laterally

Teres major

ID muscle- extends, adducts, and medially rotates arm

Rhomboid Minor

ID muscle- adducts scapula

Rhomboid Major

ID muscle- adducts scapula

Supraspinatus

ID Rotator cuff muscle that externally rotates the arm

Infraspinatus

ID Rotator cuff muscle that externally rotates the arm

Subscapularis

ID Rotator cuff

Serratus Posterior Superior

supporting muscle

Serratus Posterior Inferior

supporting muscle

Spinalis

Spinal Erectors

Longissimus

Spinal Erectors

Iliocostalis

Spinal Erectors

Suprascapular nerve

supraspinatus & infraspinatus innervating nerve...

Subscapular nerve

subscapularis & teres major innervating nerve...

Thoracodorsal

latissimus dorsi innervating nerve

Dorsal Scapular nerve

rhomboid major & minor, levator scapulae innervating nerve

Axillary nerve

teres minor innervating nerve?

Biceps Femoris, short head

ID extensor muscle, deep

Biceps Femoris, long head

ID extensor muscle

Semimembranosus

ID extensor muscle, deep

Semitendinosus

ID extensor muscle

Gluteus Maximus

ID muscle- extends and laterally rotates hip

Gluteus Medius

ID muscle- abducts and medially rotates thigh

Gluteus Minimus

ID muscle- abducts and medially rotates thigh

Piriformis

ID muscle- lateral rotation of hip joint

Gemellus Superior

ID muscle- laterally rotates hip

Gemellus Inferior

ID muscle- laterally rotates hip

Obturator Internus

ID muscle- laterally rotates hip

Quadratus Femoris

ID muscle- laterally rotates hip

Popliteal Artery

ID vessel

Popliteal Vein

ID vessel

Sciatic Nerve

ID nerve

Tibial nerve

ID nerve

Common Peroneal nerve (common fibular)

ID nerve

Rectus Femoris

ID flexor muscle (yellow)

Vastus Lateralis

ID muscle (Blue)

Vastus Medialis

ID muscle (Red)

Vastus Intermedius

ID muscle below rectus femoris

Sartorius

ID flexor muscle (purple)

Gracilis

ID adductor muscle

Pectineus

ID adductor/flexor muscle (orange)

Adductor Brevis (top)

ID adductor muscle

Adductor Longus (middle)

ID adductor muscle

Adductor Magnus (bottom)

ID adductor muscle portion (2-3)

Tensor Fascia Latae (hip dip muscles)

ID highlighted muscle- Abducts thigh

Iliotibial Band

ID structure

Femoral artery

ID vessel

Femoral vein

ID vessel

Deep femoral (Profunda femoral) artery

ID vessel

Femoral Nerve

ID nerve

Obturator Nerve (b/w adduction longus and brevis)

ID nerve

Medial condyle

ID structure

Lateral condyle

ID structure

Medial meniscus

ID structure (anterior view)

Lateral meniscus

ID structure (anterior view)

anterior cruciate ligament (ACL)

ID structure

posterior cruciate ligament

ID structure

Tibial/medial collateral ligament

ID structure (anterior view)

Fibular/lateral collateral ligament

ID structure (anterior view)

Patella

ID bone

Patellar ligament

ID structure

Patellar tendon

ID structure