FIELD: medical equipment.
SUBSTANCE: device can be used for transporting fluids of body being sensitive to influence, for example, blood. Device has tubular hollow case, where pumping member is mounted in axial, which member is driven into rotation by stator of engine; pumping member has rotor blades. Motionless entrance and exit guiding devices are mounted in front of pumping member and behind it. Device has input and output area disposed close to tubular hollow case. Input joint is disposed in input area close to case. Joint has angle of input curve and cross-section decreasing in direction to input guiding unit. Output joint is disposed in output area close to case; output joint has angle of output curve. At least parts of input and output joints are made of flexible material. Input and output areas of axial pump are made in such a way that even at changes in direction of flow, provided in area, stalling doesn't occur and non-disturbed profile of flow is kept.
EFFECT: improved efficiency of operation.
16 cl, 3 dwg
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