THE STRENGTH PROPERTIES OF THE BASE ARTERIES OF THE BRAIN BASE OF ADULTS

Fomkina Olga Alexandrovna, Candidate of medical sciences, assistant, human anatomy sub-department, Saratov State Medical University, oafomkina@mail.ru

611.08:539.4

In experiment on the uniaxial tension of the sample by explosive car Tira Test studied strength of arteries of the warrant of the brain, gained not later than 16 hours after mors of 64 adult people of mature age. Experiment has shown presence statistically significant differences of strength of cerebral arteries concerning system of interior somnolent and subclavial arteries. So, blanket strength of the advanced cerebral arteries in 1,2–2 times, and ultimate strength in 1,1–1,5 times – is less, than back cerebral, basilar and vertebral arteries. With the years ultimate strength of arteries decreases, especially it is characteristic for basilar (30,2 %) and back cerebral (26,4 %) arteries. Strength of walls of arteries of women, as a rule, is less, than at men.

arteries of the warrant of a brain, the uniaxial tension, ultimate strength, blanket strength.