A microvascular stapler
A stapler and microvascular technology, applied in the field of medical devices, can solve the problems of complex structure of vascular stapler, prone to vascular embolism, large residual area, etc., to reduce the risk of vascular embolism, reduce the risk of vascular embolism, and small contact area Effect
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[0023] Embodiment: a kind of microvascular stapler
[0024] The microvascular stapler includes two sleeves 1 with the same diameter, a sliding rod 2, staples 3 and a nail seat 4; the sleeve 1 is a tubular member formed by hinged and joined together of two arc-shaped segments 5, The outer periphery of the mouth of one end of the casing 1 is provided with a flange 6, and the flange 6 is provided with a plurality of negative pressure holes 7 along the mouth of the pipe, and the negative pressure holes 7 are specifically through holes; the slide bar 2 is a rod-shaped member, and the two sleeves 1 are slidably connected to the sliding rod 2 on the outer wall of the tube in a symmetrical manner with the flange 6 facing each other. The specific sliding connection method is that the sleeve 1 is fixed with a sliding sleeve 9 , the sliding sleeve 9 is sleeved on the sliding rod 2, so that the sleeve 1 can slide relative to the sliding rod 2, of course, other sliding connection methods i...
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