unit 2: bones of pelvic girdle and lower limb

Sacroiliac joints

Pubic symphysis

Pelvic brim

These are the bones that peak out at an angle

Anterior superior iliac spine

Pubic tubercle

Anterior sacral foramina

Posterior sacral foramina

Coccyx

Sacral canal

Auricular surface

Sacral hiatus

Body of first sacral vertebra

Median sacral crest

Superior articular surfaces

Greater Sciatic notch

Lesser Sciatic notch

Obturator foramen

Acetabulum

Anterior superior iliac spine

Anterior inferior iliac spine

Posterior superior iliac spine

Posterior inferior iliac spine

Iliac crest

Anterior superior iliac spine

Iliac fossa

Auricular surface of the ilium

Superior pubic ramus

Pubic tubercle

Inferior pubic ramus

Ischial ramus

Ischial tuberosity

Ischial spine

Anterior inferior iliac spine

Femur Head

Femur neck

Greater Trochanter

Lesser Trochanter

Intertrochanteric line

Intertrochanteric crest

Gluteal tuberosity

Adductor tubercle

Medial condyle

Medial epicondyle

Lateral epicondyle

Lateral condyle

Intercondylar fossa

Patellar surface

Popliteal surface

Linea aspera

Patella

Lateral condyle on the tibia

Medial condyle

Intercondylar eminence

Tibial tuberosity

Medial malleolus

Soleal line

Anterior border

Head of fibula

Lateral malleolus

tarsal bones

Talus

tarsal bones

Calcaneus

tarsal bones

Navicular

tarsal bones

Cuboid

medial Cuneiforms

intermediate Cuneiforms

lateral Cuneiforms

Metatarsals (numbered from medial to lateral)

Distal Phalanges

Middle Phalanges

Proximal Phalanges

Proximal Phalanges

Distal Phalanges

Describe the meaning of “foreman”

These are hole in bones

Describe the vertebrae in the sacrum

The sacrum has 5 vertebrae that are fused together

Describe the function of the sacral canal

The nerve roots from the spine are running down here

Describe the fused nature of the median sacral crest

In the spinal cord, before they are fused, they would have been called the spinous processes

This bone is what we feel when we sit

Ischial tuberosity

This is where all 3 bones merge in the os coxae

Acetabulum

This is where your hands lie when you put your hands on your hip

Iliac crest

What two parts of the bone make up the sacroiliac joint

The auricular surface of the sacrum

The auricular surface of the ilium

Describe the sacrotuberous ligament

It runs from the sacrum to the ischial tuberosity

Describe the sacrospinous ligament

The ligament connecting the sacrum to the ischial spine

Greater Sciatic foramen

lesser Sciatic foramen

Sacrospinous Ligament

Sacrotuberous Ligament

Fovea capitis on the femur head

What are the parts of the pelvic girdle?

Ossa Coxae, Sacrum, and coccyx

What is the purpose of the Pelvic Girdle?

To carry weight when sitting, it is the connection of thigh to the rest of the body, it also transfers weight when walking

What part of the pelvic girdle is on the same plane as the Anterior Superior Iliac Spine?

Pubic Tubercles

What is the purpose of the pubic Symphysis?

Joining of two bones that also acts as a shock absorber

Where is the true pelvis?

It contains the bladder and reproductive organs and forms the birth canal

Where is the false pelvis?

Sits on top of pelvic brim and where abdominal organs sit

Where is the pelvic axis?

fake line between the sacral canal and the pubic symphysis

describe the navicular bone of the foot

Shaped like a navy boat, and found inferior to the talus