نتایج جستجو برای: manometer

تعداد نتایج: 595  

2004
W. F. HAMILTON R. A. WOODBURY

It has been shown in scattered reports (1, 2, 3, 4) from this laboratory that sudden changes of intrathoracic and abdominal pressure such as occur in coughing and straining produce simultaneous changes in the arterial pressure and in cerebrospinal pressure. It was argued that whereas these pressure changes may strain the arteries of the arms, legs and skin, the more vital arteries of the thorac...

Journal: :Critical care 2007

2007
Aaron Tucker Jackie Viren Crystal Stephens Saurav Chandra Abhishek Shah Hector Sepulveda William Ogle Renato Gonik Rosalind Sadleir

Journal: :Circulation 1951
E J ELLIS O H GAUER E H WOOD

The miniature intracardiac manometer supplied a method for recording artefact-free pressure tracings from the heart and great vessels of man and the intact animal. This instrument has been applied to the procedure of cardiac catheterization. It has also been used to demonstrate that if motion artefacts can be minimized, the central pulse can be recorded with reasonable accuracy by means of mano...

Journal: :Review of Scientific Instruments 1981

Journal: :Journal of Physics: Conference Series 2021

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