Blood pump favorable for forming physiological laminar flow
A laminar flow and physiological technology, applied in the field of blood pumps, can solve the problems of non-physiological laminar flow, induced thrombus, blood component damage, etc., and achieve the effect of reducing the possibility of blood component damage and thrombus occurrence
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[0021] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments; of course, the accompanying drawings are simplified schematic diagrams, and their scales do not constitute patent infringement. Product Restrictions.
[0022] Such as Figure 1 to Figure 3 as shown ( figure 1 The direction of the middle arrow is the direction of blood flow): this embodiment provides a blood pump that is conducive to the formation of physiological laminar flow, including a sleeve 1, a rotor disposed in the sleeve 1, and a rotor disposed outside the sleeve 1. The driving device for driving the rotor to rotate, the rotor includes a rotor cylinder 21 coaxially arranged with the sleeve 1 and rotor blades 22 fixed on the inner wall of the rotor cylinder 21, the middle part of the rotor forms a hollow blood flow ...
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