美國
US 12,697,476 B2
Instrument advancement device
US 12,697,476 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：Becton, Dickinson and Company。PDF 可在本頁下載，未登入每天最多 5 篇。
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- 申請人
- Becton, Dickinson and Company
- 發明人
- Curtis H. Blanchard; Adam J. Boud; John M. Lackey; Megan S. Scherich; Shaun Staley
- 公開日
- 2026-08-04
- 申請日
- 2023-08-23
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,476 B2 · US12697476 · 12697476
摘要
An instrument advancement device includes an access connector configured to be connected to a vascular access device, a primary lumen in fluid communication with the access connector, an instrument received within the primary lumen and having a retracted position and an extended position, an advancement member configured to move the instrument between the retracted position and the extended position, and a lumen seal received within the primary lumen and connected to the instrument.…
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專利局網站： 美國專利商標局（USPTO）