美國
US 12,697,216 B2
Systems, devices and methods including retrievable tissue anchor
US 12,697,216 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：Medtronic, Inc.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- Medtronic, Inc.
- 發明人
- Matthew E. Genovese; Caitlin M. Owenson; Emily A. Grimm; William A. Berthiaume; Karan P. Punga; William W. Chang; Fatemeh Fatemi Far
- 公開日
- 2026-08-04
- 申請日
- 2023-12-17
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,216 B2 · US12697216 · 12697216
摘要
Aspects of the disclosure include systems including an anchor including a body having a distal end, a proximal end and an opening extending from the proximal end to the distal end. The distal end includes a plurality of flanges, each flange including a proximal barb and a distal barb; the anchor having a natural arrangement in which the distal barbs of the plurality of flanges converge to form a pointed tip. The system further includes a rod that can be inserted in the opening to force the distal barbs away from a longitudinal axis of the opening into a delivery arrangement.…
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專利局網站： 美國專利商標局（USPTO）