美國
US 12,702,812 B2
Intraoperative aortic valve visualization test devices and systems and methods for using them
US 12,702,812 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-11。申請人:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
- 發明人
- Yuanjia Zhu; Annabel M. Imbrie-Moore; Michael John Paulsen; Y. Joseph Woo
- 公開日
- 2026-08-11
- 申請日
- 2022-11-29
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,812 B2 · US12702812 · 12702812
摘要
Devices and methods are provided for pressurization of an aortic valve of a heart before and/or after a valve surgery procedure to mimic the physiologic environment that the aortic valve experiences while allowing surgeons to visually inspect the aortic valve, so that if additional repair needs to be performed, it can be done immediately before aortotomy closure.
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專利局網站: 美國專利商標局(USPTO)