WristandHand
6
Plate458
Fingers
Epiphysis
Nail matrix
Nail root
Synovial membrane
Articular cartilage
Middle phalanx
Extensor
mechanism
Lateral band
Eponychium
(cuticle)
Lunule
Nail bed
Body of nail
Sagittal section
Flexor
digitorum
superficialis
tendon
Central tendon
Fibrous tendon
sheath of finger
Synovial (flexor tendon)
sheath of finger
Flexor digitorum profundus tendon
Palmar ligament (volar plate)
Articular cavity
Nerves
Arteries
Septa
Distal phalanx
Distal anterior closed space (pulp)
Body of nail
Nail bed
Distal phalanx
Fibrous septa and areolar
tissue in anterior
closed space (pulp)
Dorsal digital artery and nerve
Subungual space
Minute arteries
Fine nerves
Cross section
through distal
phalanx
Dorsal branches of proper
palmar digital arteries and
nerves to dorsum of middle
and terminal phalanges
Arteries and nerves
Nutrient branches to metaphysis
Nutrient branch to epiphysis
Proper palmar digital artery and nerve
Proper palmar digital artery
to neighboring digit
