United States
US 12,702,812 B2
Intraoperative aortic valve visualization test devices and systems and methods for using them
US 12,702,812 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
- Inventors
- Yuanjia Zhu; Annabel M. Imbrie-Moore; Michael John Paulsen; Y. Joseph Woo
- Publication date
- 2026-08-11
- Filing date
- 2022-11-29
- Document type
- B2 Granted patent
- Also written as
- US 12,702,812 B2 · US12702812 · 12702812
Abstract
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.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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