Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Iu. M. Kiselev"'
Autor:
Iu. M. Kiselev, A. R. Anderson
Publikováno v:
Problems of Economic Transition. 43:84-88
An enterprise, in order not to lose a market, should react immediately to price fluctuations. Therefore, a special economic mechanism that would provide for enterprise reactions befitting price fluctuations is necessary.
Publikováno v:
Meditsinskaia tekhnika. (6)
The flow structure in the artificial heart ventricle has been investigated by laser knife visualization method using fluorescence. It is shown that the flow structure is essentially three-dimensional. The effect of inlet artificial valve orientation
Autor:
V I, Shumakov, V E, Tolpekin, I V, Melemuka, Iu M, Kiselev, V V, Vlasov, E K, Gasanov, V P, Ganin, V N, Eremin, N B, Kilasev, V G, Degtiarev
Publikováno v:
Meditsinskaia tekhnika. (5)
The authors offer a system for auxiliary circulation (a "hybrid man-made heart"), review design varieties, describe the functioning of the system. The paper is of interest for designers of the systems for extracorporeal circulation and for practicing
Autor:
E K, Gasanov, V E, Tolpekin, M Sh, Khubutiia, Iu M, Kiselev, A N, Baĭkov, I V, Melemuka, A E, Kuvaev, V G, Degtiarev, T G, Mosidze, M O, Vazagashvili
Publikováno v:
Meditsinskaia tekhnika. (5)
Publikováno v:
Meditsinskaia tekhnika. (5)
The paper treats of problems relating to the use of different types of motors in autonomous and partially autonomous systems of artificial heart (AH) and auxiliary circulation (AC). Demonstrates that the use of d. c. valve engines (VE) in the drives
Publikováno v:
Meditsinskaia tekhnika. (4)
The authors review the thermodynamic bases and physiological limitations of the applicability of thermal engines for driving artificial heart ventricles. Show that the thermodynamic characteristics of Stirling and Brighton cycles do not make it possi
Publikováno v:
Artificial Organs. 11:39-46
The development of autonomous systems for the artificial heart (AH) and for circulatory assistance (CA) has taken several directions. Studies relating to one direction--the development of paracorporeal and implanted systems based on thermal or electr
Publikováno v:
Meditsinskaia tekhnika. (3)
A design of a vascular heat exchanger enabling it to establish in experiments with animals the degree of the possible specific-capacity thermal loads has been devised. The performance results may be taken account of in designing implantable appliance
Publikováno v:
Meditsinskaia tekhnika. (4)
The existing and presently planned systems of power supply for an artificially implanted heart and assisted circulation devices are reviewed. A comparative analysis as to their conformability to biological, functional and technical demands placed on
Publikováno v:
Meditsinskaia tekhnika. (4)
The task of designing and providing power supply for an implanted artificial heart (AH) is a many-sided complex problem that includes a number of medico-biological, technical, physical, power-supply and other factors. The analysis of the AH component