Through some theories of sports physiology,sports anatomy and sports training,the paper gives an analysis of the causes of head injuries in Sanda training and tries to puts forward prevention countermeasures against the injuries to provide help for teachers and students,thus to cultivate their interest in Sanda.

The output of head injury parameters corresponds well to the injury outcomes from clinical diagnosis.

In many countries in the world,child-hood injury is the leading cause of children s mortality.