Anatomy and Physiology: Essay question # 5- bone repair
First Semester Review Harke Describe in detail the 4 step procces of bone repair
clot formation, callus formation, callus ossification, bone remodeling
blood vessels in bone bleed
-causes clot to form in damaged area
blood vessels and cells invade clot and produce fibrous network and cartilage clot between broken bones called callus
osteoblasts enter callus and form cancellous bone.
-Cancellous cone is slowly remodeled to form compact bone and repair is complete during bone remodeling