left atrial appendage occluder
A technology of occluder and occluder, which is applied in the field of medical devices, can solve the problem of poor adaptability of the left atrial appendage, and achieve the effect of simple overall structure, ensuring recovery ability, and good recovery ability
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Embodiment 1
[0038] Please refer to Figure 1 to Figure 3 ,in, figure 1 It is a partial structural schematic diagram of the left atrial appendage occluder according to Embodiment 1 of the present invention; figure 2 It is a structural schematic diagram of the left atrial appendage occluder according to Embodiment 1 of the present invention; image 3 It is a structural schematic diagram of the fixing structure of Embodiment 1 of the present invention.
[0039] Such as Figure 1 to Figure 3 As shown, in the embodiment of the present application, the left atrial appendage occluder 1 includes: an occlusion structure 10, and the occlusion structure 10 includes a first connecting member 11 and a sealing member fixed on the first connecting member 11. Blocking member 12; fixed structure 20, said fixed structure 20 includes a second connecting member 21 and a fixing member 22 fixed on said second connecting member 21; wherein said first connecting member 11 and second connecting member 21 sep...
Embodiment 2
[0052] Please refer to Figure 8 , which is a schematic structural diagram of the left atrial appendage occluder according to Embodiment 2 of the present invention. Such as Figure 8 As shown, the left atrial appendage occluder 2 includes: a occluding structure 30, the occluding structure 30 includes a first connecting piece 31 and a occluding piece 32 fixed on the first connecting piece 31; a fixing structure 40 , the fixing structure 40 includes a second connecting piece 41 and a fixing piece 42 fixed on the second connecting piece 41 ; wherein, the first connecting piece 31 is separated from or fixed to the second connecting piece 41 . Therefore, when faced with left atrial appendages of various shapes and depths, the first connecting member 31 is separated from the second connecting member 41, and after selecting a suitable fixing structure 40, the first connecting member 31 and the second connecting member 41 are correspondingly connected. After the second connecting pi...
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