Hostname: page-component-cd9895bd7-mkpzs Total loading time: 0 Render date: 2024-12-31T15:57:33.866Z Has data issue: false hasContentIssue false
  • English
  • Français

Application and In situ calibration of a pulsed-doppler flowmeter for blood flow measurement in crustaceans

Published online by Cambridge University Press:  11 May 2009

C.N. Airriess ,
B.R. McMahon ,
I.J. McGaw  and
G.B. Bourne
C.N. Airriess
Affiliation:
Department of Biological Sciences, University of Calgary, 2500University Drive N.W., Calgary AB, T2N 1N4, Canada, and Bamfield Marine Station, Bamfield BC, VOR 1B0, Canada
B.R. McMahon
Affiliation:
Department of Biological Sciences, University of Calgary, 2500University Drive N.W., Calgary AB, T2N 1N4, Canada, and Bamfield Marine Station, Bamfield BC, VOR 1B0, Canada
I.J. McGaw
Affiliation:
Department of Biological Sciences, University of Calgary, 2500University Drive N.W., Calgary AB, T2N 1N4, Canada, and Bamfield Marine Station, Bamfield BC, VOR 1B0, Canada
G.B. Bourne
Affiliation:
Department of Biological Sciences, University of Calgary, 2500University Drive N.W., Calgary AB, T2N 1N4, Canada, and Bamfield Marine Station, Bamfield BC, VOR 1B0, Canada
Get access Rights & Permissions [Opens in a new window]

Abstract

The pulsed-Doppler flowmeter permits continuous, non-invasive measurement of blood flow through several arteries simultaneously. Summation of volume flow rates through all arteries leaving the heart allows determination of cardiac output, stroke volume, and the percentage of cardiac output delivered to each region of the body. The use of this system for investigating changes in arterial perfusion as well as its calibration in situ are described.

Type
Short Communications
Information
Journal of the Marine Biological Association of the United Kingdom , Volume 74 , Issue 2 , May 1994 , pp. 455 - 458
Copyright
Copyright © Marine Biological Association of the United Kingdom 1994

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Airriess, C.N. & McMahon, B.R., 1992. Aminergic modulation of circulatory performance in the crab, Cancer magister. In Comparative physiology, vol. 11 (ed. R.B., Hillet al.), pp. 123–131. Basel, Switzerland: Karger.Google Scholar
Airriess, C.N. & McMahon, B.R., 1994. Cardiovascular adaptations enhance tolerance of environmental hypoxia in the crab Cancer magister. Journal of Experimental Biology, 190, in press.CrossRefGoogle ScholarPubMed
Ansell, A.D., 1973. Changes in oxygen consumption, heart rate and ventilation accompanying starvation in the decapod crustacean Cancer pagurus. Netherlands Journal of Sea Research, 7, 455–475.CrossRefGoogle Scholar
Blatchford, J.G., 1971. Haemodynamics of Carcinus maenas (L.). Comparative Biochemistry and Physiology, 39A, 193–202.CrossRefGoogle Scholar
Bourne, G.B. & McMahon, B.R., 1989. Control of cardiac output and its distribution in crustacean open circulatory systems. Journal of Physiology, 418, 134P.Google Scholar
Burnett, L.E., Fur, P.L. de & Jorgensen, D.D., 1981. Application of the thermodilution technique for measuring cardiac output and assessing cardiac stroke volume in crabs. Journal of Experimental Zoology, 218, 165–173.CrossRefGoogle Scholar
Hartley, C.J. & Cole, J.S., 1974. An ultrasonic pulsed Doppler system for measuring blood flow in small vessels. Journal of Applied Physiology, 37, 626–629.CrossRefGoogle ScholarPubMed
McGaw, I.J., Airriess, C.N. & McMahon, B.R., 1992. Comparison of the actions of the peptides proctolin and CCAP on cardiovascular and ventilatory performance in the crab Cancer magister. American Zoologist, 32(5), 58A.Google Scholar
McGaw, I.J., Airriess, C.N. & McMahon, B.R., 1994. Peptidergic modulation of cardiovascular dynamics in the Dungeness crab, Cancer magister. Journal of Comparative Physiology B, in press.CrossRefGoogle Scholar
Pearson, J., 1908. Cancer (the edible crab). Proceedings and Transactions of the Liverpool Biological Society, 22, 291–499.Google Scholar
Reiber, C.L., McMahon, B.R. & Burggren, W.W., 1992. Redistribution of cardiac output in response to hypoxia: a comparison of the freshwater crayfish, Procambarus clarkii, and the lobster, Homarus americanus. In Comparative physiology, vol. 11 (ed. R.B., Hillet al.), pp. 22–28. Basel, Switzerland: Karger.Google Scholar