Detection of total assist and sucking points based on the pulsatility of a continuous flow artificial heart: In vivo evaluation

ASAIO Journal

Volumn 44, Issue 5, 1998, Pages

  Oshikawa, Mitsuo ^a   Araki, Kenji ^a   Nakamura, Kunihide ^a   Anai, Hirofumi ^b   Onitsuka, Toshio ^a  

^a UNIVERSITY OF MIYAZAKI   (Japan)

^b OITA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BIOELECTRIC PHENOMENA; CARDIOLOGY; CARDIOVASCULAR SYSTEM; WAVEFORM ANALYSIS;

CONTINUOUS FLOW ARTIFICIAL HEART; INDEX OF CURRENT AMPLITUDE (ICA);

ARTIFICIAL ORGANS;

DEXTRAN;

ANIMAL EXPERIMENT; ARTICLE; ARTIFICIAL HEART; DOG; HEART AFTERLOAD; HEART LEFT VENTRICLE CONTRACTILITY; HEART LEFT VENTRICLE ENDDIASTOLIC PRESSURE; HEART PRELOAD; NONHUMAN; PUMP; SIMULATION; STARLING LAW; WAVEFORM; BLOOD PUMP;

EID: 0032170476     PISSN: 10582916     EISSN: None     Source Type: Journal    
DOI: 10.1097/00002480-199809000-00081     Document Type: Article

References (6)

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2. Iijima T, Inamoto T, Nogawa M, Takatani S: Control of centrifugal blood pump based on the motor current. Artif Organs 21: 655-660, 1997.
3. Takami Y, Otsuka G, Mueller J, et al: Flow characteristics and required control algorithm of an implantable centrifugal left ventricular assist device. Heart Vessels 12: 92-97, 1997.
4. Amin DV, Antaki JF, Litwak P, et al.: Controller for an axial-flow blood pump. Biomed Instrum Technol 31: 483-487, 1997.
5. Monties JR, Trinkl J, Mesana T, Havlik PJ, Demunck JL: Cora valveless pulsatile rotary pump: new design and control. Ann Thorac Surg 61: 463-468, 1996.
6. Nishimura K, Tsukiya T, Akamatsu T, Kono S, Yamada T, Ban T: Control of the pressure flow relationship with a magnetically suspended centrifugal pump in a chronic animal experiment. ASAIO J 43: M553-M556, 1997.