Humerus

[image]

Swelling Bone

Radius

[image][image][image]

Fracture Bone

Ulna

Carpals

Metacarpals

Phalanges

Femur

Patella

Tibia

Fibula

[image]

#2

Tarsals

[image]

#3

Metatarsals

[image]

#4

Phalanges

[image]

Infraspinuous Fossa

Acromion

Coracoid Process

Supraspicious Fossa

Spine of Scapula

Medial Border

Lateral Border

Glenoid Cavity

Superior Border

[image]

A, B, C, D

Ischium

[image]

R, Q

Pubis

[image]

J

Ilium

[image]

F

Iliac Crest

[image]

I

Ischial Spine

[image][image]

[image]

P

Acetabulum

[image]

L

Pubic Symphysis

[image]

F

Greater Sciatic Notch

[image]

C

Lesser Sciatic Notch

[image]

G

Posterior Inferior Iliac Spine

[image]

H

Posterior Superior Iliac Spine

[image]

N

Anterior Superior Iliac Spine

[image]

B

Ischial Tuberosity

[image]

Q

Superior Pubic Ramus

[image]

R

Inferior Pubic Ramus

[image]

33

Obturator Foramen

[image]

D

Ischial Spine

little or no movement

Synarthrosis

slightly movable

Amphiarthrosis

freely movable

Diarthrosis

collagen fibers spanning the space between the bones

Fibrous

two bones bound to each other by cartilage

cartilaginous

bones held together by joint capsule filled with synovial fluid

synovial

Diarthrotic Joints

-all are synovial joints

-most freely movable

-six types

Gliding

flat articular surfaces in which bones slide over each other

example: ankles, wrist

Hinge

one bone with convex surface that fits into a concave depression on the other bone

example: elbow

Pivot

one bone has a projection that fits into a ringlike ligament of the other

example: neck

Condyloid

oval convex surface on one bone fits into a similarly shaped depression on the next

example: knuckles aka metacarpal-phalange

Saddle

each articular surface is shaped like a saddle, concave in one direction and convex in the other

example: thumb

ball and socket

smooth hemispherical head fits within a cuplike depression

example: hip, shoulder