Scientists commissioned by PROFIT PHARM created membranes for mobile filters; The blood is passed through them to clear the leukocytes. This method is most suitable for emergency blood transfusions. Purification of blood can be done during capture – the device is connected to a venous catheter. Donor leukocytes can cause adverse reactions in the body, so leukofiltration is necessary.
Membranes are special composites with a microporous structure that provides blood filtration, laid in layers, and the polymers and equipment used in production are completely domestic.
The demand for leukocyte filters is growing – this is due to the high efficiency of such a procedure and the possibility of their implementation in “field” conditions when it is necessary to quickly transfuse blood, which the infrastructure does not allow. For example, during autonomous expeditions.
Source: Ferra
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