Blood vessel stent device
A technology of vascular stents and artificial blood vessels, applied in the field of vascular stents, can solve the problems of anastomosis stenosis, thrombosis, etc., and achieve the effect of avoiding the formation of thrombus and reducing medical costs
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[0030] see Figure 1A to Figure 6 As shown, the present invention provides a vascular stent device, comprising: a vascular stent 10, the vascular stent 10 is a self-expandable (self-expandable) vascular stent, and the inner side of the vascular stent 10 is coated with a water-impermeable capsule ( membrane) (not shown in the figure), the vascular stent 10 includes a front half and a rear half, the diameter of the front half and the rear half may be equal, or the diameter of the front half is greater than the diameter of the rear half, Or the caliber of the second half section is larger than the caliber of the first half section, so that it can be used for anastomotic connection of blood vessels of different sizes; a strip mark 11 is provided between the front half section and the second half section of the vascular stent 10 to make For identification during release, the strip mark 11 is approximately located in the middle of the vascular stent 10. Before being released, the va...
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