Itl I!:i sM Id 



12' 



The tracings taken with Buch a manomete 

 quite different From those with the mercury mi I 



that now the cardiac \\ ledlj the more pronounced, tl 



tory, being comparatively inconspicuous. Tin pn in the 



instead ol being tank Bteady, undei rable 



during each heaii beat.* 



Examination of tliis tracing gives us accurate 

 the l'l«' ( »«i pressure both between the heartbeat 

 an<l during them Bystolic. I' give 

 dead Load <>i' 1 1 » < - circulation that is, the pre 



lent as well as the liin Load thai is superadded to this b; 



1 ■ . . ' . 



■ 



This diffi en called th< /<• • it 



amount somewhere a 1 > « > : , an. ii_ r I: we ta to a 



spring ma er from differenl parts of tl rial tr< 



that, as we travel towards the periphery. the pi 

 and leas marked, until finally by the time the capilla 



almosl entirely <li~ This decline in the pn 



mon i to be dependent in<" . fall in 



in diastolic i In 



th.- diastolic pressure rema nt all 



rial ' 



th- I. 



• . 





