美國
US 12,702,797 B2
Delivery system for a heart valve support device
US 12,702,797 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：TriFlo Cardiovascular Inc.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- TriFlo Cardiovascular Inc.
- 發明人
- Luca PESCE; Michael NADOLNY; John Paul USSIA; Christine Thanh NGUYEN; Christine Thao NGUYEN; Oladipo AKERELE-ALE; Hykaz PARONIAN
- 公開日
- 2026-08-11
- 申請日
- 2022-01-28
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,797 B2 · US12702797 · 12702797
摘要
Devices for assisting with the functioning of a tricuspid valve of a heart include a shaft, a flow optimizer, and an anchoring mechanism. A tilting mechanism can be configured to tilt the shaft relative to a central axis of the anchoring mechanism. Leaflets (e.g., multi-layer leaflets) of the flow optimizer can include a membrane and a rim, and the rim can have a higher stiffness than the membrane. A delivery system can be configured to deliver the device and adjust the position of the flow optimizer with respect to the anchoring mechanism.
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專利局網站： 美國專利商標局（USPTO）