Hemodynamic response to BMI model PIAB catheter.
Using the BMI model PIAB catheter designed and produced by our laboratory, we carried out serial animal experiments to evaluate its hemodynamic effects in goats. The animal experiments and comparison tests indicated that BAPDP = 24, PSP = 22; BAEDP = 8, EDP = 14; BAPSP = 20, PSP = 22. The various hemodynamic parameters of our PIAB catheter are equivalent to or better than those of imported products. But the price of our PIAB catheter is much lower than that of foreign products. It has been used in some hospitals, showing satisfactory results.
Yang
Z
Z
Institute of Basic Medical Sciences, CAMS, Beijing.
Zhu
A
A
Lin
M
M
Chen
L
L
Lu
S
S
Shan
H
H
D000818:Animals; D001011:Aorta / Q000502:physiology; D001794:Blood Pressure; D003326:Coronary Circulation; D006041:Goats; D007423:Intra-Aortic Balloon Pumping / Q000295:instrumentation*; D012039:Regional Blood Flow