To Define Zone Displacement . Then To Measure

to define zone displacement . Then to measure this distance. It also will be a range of movement of a diaphragm. Normal values at people of different growth are various, but at the person Average growth a range of movement of the diaphragm, defined , Makes 6-8 the Lung see is filled by air 99 %. it Creates a resonance - bright with a shade of lightness a sound. Zones The lung, the deprived lightnesses in various degree, at Answer with more stupid shades of a sound. a thorax allows to reveal on To zones a sound extensive or average size ( About 1st segment of lungs) consolidations (= ) a pulmonary fabric Or presence pleural more than 500 ml. it is possible to reveal And hyperresonant zones on a thorax, for example at an emphysema and . However it is necessary to remember that as a method Researches of patients possesses rather low sensitivity (15-20 %) also are used exclusively as a tentative estimation method Conditions of patients. Maitre B et al; Eur Resp J 1995; 8:1584. (Is more detailed than sm in section 3).