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Hemorheology and hemorheological mechanisms
1996Hemorheology is the study of the flow properties of blood. At its heart lies the concept of viscosity which is the rheological parameter most commonly used in discussing resistance to flow. The essential concept is generally understood qualitatively, for example it is common knowledge that it is more difficult to pour or stir treacle than water because
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Lessons from comparative hemorheology studies
Clinical Hemorheology and Microcirculation, 2010The flow properties of blood and its components vary widely throughout the animal kingdom. Even if nucleated avian and reptile red blood cells (RBC) are excluded from the analysis, RBC exhibit different rheological behavior among mammalian species.
O K, Baskurt, H J, Meiselman
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Hemorheological disturbances in cerebrovascular diseases
Clinical Hemorheology and Microcirculation, 2008The aim of the study was to evaluate the possible relationship of the hemorheological disturbances with the clinical symptoms and some risk factors (RF) for cerebrovascular diseases (CVD). The study included 68 patients with CVD, 29 with transient ischemic attacks (TIA) and 39 with chronic unilateral cerebral infarctions (UCI) and 47 ...
I, Velcheva +5 more
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Hemorheological Parameters for Biocompatibility Evaluation
Journal of Biomaterials Applications, 1998Biomaterials have been extensively used for various clinical applications. Since blood is very sensitive to the presence of any foreign substances, testing for hemocompatibility is a major part of biocompatibility evaluation. At present, blood viscosity parameters are being used as screening tests for biomaterial compatibility. Successful use of these
NAGESWARI, K +3 more
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Hemorheologic alterations in peritoneal dialysis
Clinical Hemorheology and Microcirculation, 2016Dialysis patients present a cardiovascular risk substantially higher than general population, due to both traditional and non-traditional risk factors. Hemorheologic alterations have been extensively described in hemodialysis patients (HD), while little data on hemorheology exist about peritoneal dialysis patients (PD).
FONTANA, FRANCESCO +4 more
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2017
In this first approach to the subject we start describing a few basic facts about blood composition and about the circulatory system. Such notions will be enriched in the rest of the book, when needed. Concerning modeling, this chapter is devoted to the debatable question of the rheological properties of blood and to the various ways the circulatory ...
Antonio Fasano, Adélia Sequeira
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In this first approach to the subject we start describing a few basic facts about blood composition and about the circulatory system. Such notions will be enriched in the rest of the book, when needed. Concerning modeling, this chapter is devoted to the debatable question of the rheological properties of blood and to the various ways the circulatory ...
Antonio Fasano, Adélia Sequeira
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Clinical hemorheology and microcirculation, 1998
The application of principles of hemorheology on a process of blood coagulation was suggested by H.H. Hartert - inventor of the thromboelastograph which he introduced in 1947. These principles of applying of a mechanical force and detecting the response of coagulating blood enable to determine a functional evidence of the physiological process ...
P, Riha, J F, Stoltz
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The application of principles of hemorheology on a process of blood coagulation was suggested by H.H. Hartert - inventor of the thromboelastograph which he introduced in 1947. These principles of applying of a mechanical force and detecting the response of coagulating blood enable to determine a functional evidence of the physiological process ...
P, Riha, J F, Stoltz
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Diabete & metabolisme, 1990
Diabetes is associated with several types of rheological abnormalities: 1. macrorheological ones, consisting of increased whole blood viscosity and plasma viscosity; 2. microrheological ones, consisting of a change in erythrocyte deformability, an increase in erythrocyte aggregation and in their adhesiveness to endothelial cells.
J R, Attali, P, Valensi
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Diabetes is associated with several types of rheological abnormalities: 1. macrorheological ones, consisting of increased whole blood viscosity and plasma viscosity; 2. microrheological ones, consisting of a change in erythrocyte deformability, an increase in erythrocyte aggregation and in their adhesiveness to endothelial cells.
J R, Attali, P, Valensi
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1987
The potential importance of hemorheology in altering blood flow and oxygen delivery has been considered in Chapter 5 of this book. In Chapter 6, the contribution of rheological factors to ischemia of the heart, brain and limbs was discussed. The present chapter reviews the contribution of hemorheology to thrombosis.
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The potential importance of hemorheology in altering blood flow and oxygen delivery has been considered in Chapter 5 of this book. In Chapter 6, the contribution of rheological factors to ischemia of the heart, brain and limbs was discussed. The present chapter reviews the contribution of hemorheology to thrombosis.
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1979
Hemorheology is that branch of the science of biorheology that deals with the flow properties of blood and the deformation of structures of the vessel wall with which blood or its constituents come into direct contact. Ischemia has been defined as a local anemia in a part of the body due to either sudden or gradual cutting-off or obstruction of the ...
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Hemorheology is that branch of the science of biorheology that deals with the flow properties of blood and the deformation of structures of the vessel wall with which blood or its constituents come into direct contact. Ischemia has been defined as a local anemia in a part of the body due to either sudden or gradual cutting-off or obstruction of the ...
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