1 II! V IF I HI II 





ther< Bhut off from thi I 



which the tw o ca\ ities at ■ ighl i 



tricular valves open is indicated l>> I 

 Saving thus determined tl 

 of the auriculoventricular valv< i maj i 

 intraventricular pressure curve with thai taken fromtl 



ry calibration corrections, this eur\'e ha* i 



in its true relationship to the ventricular curve Bepim 

 end of diastole, we find that the aortic pn 

 above that of the ventricles, indicating that the Bemilui 



closed; ;in<l it will I bserved thai the inti tricular p 



I 

 the T 



the beginning ■'•• doea not rise sufficiently I 



appreciable inl 0.04 Becoi d 



alo ventricular \ alves; thai is 1 



il.tr b; h tin- \ en1 1' 



• riod during which the ventricle bj 

 sufficient amounl of pressure in the fluid 

 the semilunar \ ;il\ i 



and it 1ms I- pularly »';ill«-.l ' 



in physiological Ian 



shall u- last i) m in i 



