Pharmacological evaluation of a new laser blood flowmeter for measuring coronary blood flow, assessed in the canine isolated, blood-perfused ventricular tissue preparation in comparison with an electromagnetic flowmeter

Japanese Journal of Pharmacology

Volumn 80, Issue 3, 1999, Pages 263-266

  Sugiyama, Atsushi ^a   Takehana, Shunji ^a   Hashimoto, Keitaro ^a  

^a UNIVERSITY OF YAMANASHI   (Japan)

Author keywords

Electromagnetic flowmeter; Phasic coronary blood flow; Portable type laser blood flowmeter

Indexed keywords

ACETYLCHOLINE; ANGIOTENSIN;

ANIMAL TISSUE; ARTICLE; BLOOD FLOWMETER; CONTROLLED STUDY; CORONARY ARTERY BLOOD FLOW; DEVICE; DIAGNOSTIC ACCURACY; DOG; ELECTROMAGNETIC FLOWMETER; HEART INFARCTION; HEART VENTRICLE; LASER; NONHUMAN;

EID: 0032807885     PISSN: 00215198     EISSN: None     Source Type: Journal    
DOI: 10.1254/jjp.80.263     Document Type: Article

References (7)

1. Hiramatsu O, Kimura A, Yada T, Yamamoto T, Ogasawara Y, Goto M, Tsujioka K and Kajiya F: Phasic characteristics of arterial inflow and venous outflow of right ventricular myocardium in dogs. Am J Physiol 262, H1422-H1427 (1992)
2. Kajiya F, Tomonaga G, Tsujioka K, Ogasawara Y and Nishihara H: Evaluation of local blood flow velocity in proximal and distal coronary arteries by laser Doppler method: Trans ASME J Biomech Eng 107, 10-15 (1985)
3. Nishihara H, Koyama J, Hori N, Kajiya F, Hironaga M and Kano M: Optical-fiber laser Doppler velocimeter for high-resolution measurement of pulsatile blood flows. Appl Optics 21, 1785-1790 (1982)
4. Kashima S, Sohda A, Takeuchi H and Ohsawa T: Study of measuring the velocity of erythrocytes in tissue by the dynamic light scattering method. Jpn J Appl Phys 32, 2177-2182 (1993)
5. Endoh M and Hashimoto K: Pharmacological evidence of autonomic nerve activities in canine papillary muscle. Am J Physiol 218, 1459-1463 (1970)
6. Sugiyama A, Motomura S and Hashimoto K: Utilization of an isolated, blood-perfused canine papillary muscle preparation as a model to assess efficacy and adversity of class I antiarrhythmic drugs. Jpn J Pharmacol 66, 303-316 (1994)
7. Conn PF and Brown EJ: Coronary blood flow. In Clinical Cardiovascular Physiology, Edited by Cohn PF, pp 179-201, WB Saunders Company, Philadelphia (1985)