q q
j. kiilu
q
,• Knowledge of the anatomy of a normal pelvisis q q q q q q q q q
needed in midwifery and obstetric practice
q q q q q
• One of the ways to estimate the progress oflab
q q q q q q q q q
or is by assessing relationship of the fetusto cer
q q q q q q q q q
tain pelvic landmarks.
q q
• Be able to recognize a normal pelvis in orderto
q q q q q q q q q q
detect deviations from normal.
q q q
, Functions:
• Allows movement of the body especially walking andru
q q q q q q q q
nning
• Allows a person to sit and kneel
q q q q q q
• Transmits the weight of the trunk to the legs, acting as abri
q q q q q q q q q q q q
dge between the femurs
q q q
• Takes the weight of the sitting body onto the ischialtu
q q q q q q q q q q
berosities
• Contains and protects the bladder, rectum, and theint
q q q q q q q q
ernal reproductive organs
q q
• The sacrum transmits nerves to various parts of the body
q q q q q q q q q
• Provides the skeletal framework of the birth canal
q q q q q q q
, Pelvic bones:
q
• There are 4 pelvic bones:
q q q q
– 2 innominate bones (nameless) or hip bones
q q q q q q
– One sacrum
q
– One coccyx
q