نتایج جستجو برای: high flux dialyzer
تعداد نتایج: 2123502 فیلتر نتایج به سال:
Background: The risk of atherosclerosis and cancer is high in hemodialysis (HD) patients. There is evidence that HD causes oxidative stress. However, the causative factors of oxidative stress are unknown. It has been suggested that HD imposes an additional oxidative stress on patients with chronic renal failure by activation of granulocytes on dialyzer membranes resulting in an imbalance betwee...
José Guiserix, Service de Néphrologie-Dialyse, BP 350 CHSPT, F-97448 Saint-Pierre, La Réunion (France) Dear Sir, Jensen et al. [ 1 ] have recently described a triple-pump dialysis system using a lactate-buffered dialysate. We have extensively been using such a dialysis fluid over the past 5 years, with a double-pump system, in 1,473 hemodialysis sessions in the intensive care unit (n = 585) or ...
1HE GENERAL CONSTRUCTION and operation of an automatic chemical analyzer essentially identical with the one used in this study* has been described (1). Glucose is conveniently measured with this analyzer using the principle of the Hoffman method (2, 3). When using this method for the determination of blood glucose by automatic analysis, a change with time of the transmittance reading of a given...
BACKGROUND Inadequacy of dialysis is one of the main causes of death in hemodialysis patients. Some studies have suggested that high-flux membrane improves the removal of moderate-sized molecules while other studies indicate no significant effect on them. OBJECTIVES This study aimed to investigate the dialysis efficacy of low-flux versus high-flux membranes in hemodialysis patients. PATIENT...
There is an increasing desire among industrial practitioners of computational fluid dynamics to undertake high-fidelity scale-resolving simulations of unsteady flows within the vicinity of complex geometries. Such simulations require numerical methods that can operate on unstructured meshes with low numerical dissipation. The flux reconstruction (FR) approach describes one such family of numeri...
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