1 the bones of limbs shandong university liu zhiyu
TRANSCRIPT
1
The bones of limbsSHANDONG UNIVERSITY
Liu Zhiyu
2
shoulder girdle
bones of free upper limb
Composition
bones of upper limb
humerus
radius
ulna
The bones of hand
Carpal
Metacarpals
Phalanges
Clavicle
Scapula
3
1 、 Clavicle : position: :。
shape : S-shaped, ,
medial end: sternal end lateral end: Acromial end
Acromial end Sternal end
4
(1). a. Superior border : Coracoid process
2. Scapula
b. Lateral (axillary)
border
c. Medial (vertebral)
border
(1) Three borders
5
Superior angle : opposite to the 2nd rib
Inferior angle : opposite to the 7th rib or 7th intercostals space
Lateral angle :
Supraglenoid tubercles
infraglenoid tubercles
Glenoid cavity :
articulates with head of humerus
(2) Three angles
6
(3)Two surfaces Anterior surface : subscapular fossa Posterior surface ― Spine of scapula Acromion
supraspinous fossa
infraspinous fossa
7
(二)1 、 Humerus : located in the upper arm
head of humerus
Lesser tubercle
Medial epicondyle
capitulum of humerus
Radial fossa
Intertubercular sulcus
Deltoid tuberosity
Surgical neck
Trochlea of humerus
Greater tubercle
The anterior review of humerus
8
(二)
head of humerus
Surgical neck
Sulcus for radial nerve
Lateral epicondle
Olecranon fossa
Sulcus for ulnar nerve
Trochlea of humerus
The posterior review of humerus
9
Radius Upper end:
head of radius
neck of radius
radial tuberosity
articular circumference Shaft : interosseous border Lower end:
styloid process
ulnar notch
carpal articular surface
10
Ulnar Upper end:
olecranon
coronoid process
trochlear notch
radial notch
ulnar tubersity Lower end
styloid process
head of ulna
11
3 、 bones of hand : Carpal bones . Metacarpal bones . )
Phalanges of fingers 。
12
3 、 bones of hand
Carpal bones . 、
Scaphoid bone
Lunate bone
Triquetral bone
Pisiform bone
Trapezium bone
Trapezoid bone
Capitate bone
Hamate bone
Metacarpal bones
13
3 、 bones of hand :
Proximal phalanx
Middle phalanx
Distal phanx
Metacarpal bones . Phalanges of fingers 。
Base
Shaft
Head 头
14
二、 Bones of Lower Limb
Pelvic Girdles : hip bone
bone s of free lower limb
Femur
Patella
Tibia
Fibula
Bones of foot
15
(一) Pelvic Girdles
Hip bone :由 Ilium 、 Pubis 、 Ischium 。
iliac crest
Acetabular fossa
Anterior superior iliac spine
Arcuate line
Iliac fossa
Lunate surfaceAuricular surface
Anterior inferior
iliac spine
Acetabulum
Iliac tuberosity
Posterior superior iliac spuine
Ala of ilium
Posterior inferior iliac spine
Obturator foramen
16
Greater sciatic notch
Ischial spine
Lesser sciatic notch
Ischial tuberosity
Pecten pubis
Symphysial surface
inferior ramus of pubis Ramus of ischium
body of
ischium
Superior ramus of pubis
Pubic tubercle
17
(二) The bone s of free lower limb1 、 Femur
Femoral head
Neck of femur
Linea aspera
Gluteal uberosity
Medial condyleLateral condyle
Intercondlar fossa
lesser trochanter
Geater trochanter
18
2 、 Patella is a sesamoid bone, embeded in the tendon of the quadriceps femoris.
关节面
Base of patella
Apex of patella
Articular surface
Anterior surface
19
3 、 The bones of leg :( 1 ) Tibia( 2 ) Fibula 。
Fibular head
Neck of fibula
Lateral malleolus
Lateral condyle
Medial condyle
Intercondylar eminence
Tibial tuberosity
Medial malleolus
Shaft of tibiaShaft of fibula
20
4 、 bones of foot
calcaneus talus
Navicular bone
Cuneiform bones
Metatarsal bone
Phalanges of toes
Cuboid bone
Tarsal bones.
Metatarsal B.
Phalanges of Toes
21
22
23
24
2 、 The bones of forearm
( 2 ) Ulna
Head of radius
Styloid process ofradius
Radial tuberosity
Styloid process of ulna
( 1 ) Radius
Head of ulna
neck of
radius
Trochlear notch
Olecranon
coronoid process