美國
US 12,702,414 B2
Surgical stapler
US 12,702,414 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：EZISURG (SUZHOU) MEDICAL CO., LTD.; EZISURG MEDICAL CO., LTD.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- EZISURG (SUZHOU) MEDICAL CO., LTD.; EZISURG MEDICAL CO., LTD.
- 發明人
- Yang Liu; Chuangang Tang; Guang Yang; Honglin Nie
- 公開日
- 2026-08-11
- 申請日
- 2025-05-28
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,414 B2 · US12702414 · 12702414
摘要
A surgical stapler is provided. The surgical stapler includes: an intermediate connecting member, an end effector assembly, a first bending tension member and a second bending tension member; the first bending tension member is configured to pass through the first channel to connect to the end effector assembly; the second bending tension member is configured to pass through the second channel to connect to the end effector assembly; a first protruding structure is provided on a side of the first channel close to the second channel; when the second bending tension member is forced to pull the …
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專利局網站： 美國專利商標局（USPTO）