Patent ID: 11883033
Assignee: SHANGHAI PUSH MEDICAL DEVICE CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 16:
17. The method of application according to claim 10, wherein in the LAA occluder,
the anchoring members each comprises a free end and a fixed end; the fixed end is fixedly connected to the plugging portion, while the free end extends outward; and the plurality of anchoring members surround the outer peripheral surface of the plugging portion;
the anchoring members each has a length of 1-4 mm;
the plurality of anchoring members are respectively located at edges of 1-3 cross sections of the plugging portion; and each cross sections' edge is provided with 4-10 anchoring members; and
when the anchoring members are not located on a same cross section, the anchoring members are misaligned along a radial direction of the plugging portion.