美國
US 12,702,311 B2
Blood-vessel-anchored cardiac sensor
US 12,702,311 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：Edwards Lifesciences Corporation。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- Edwards Lifesciences Corporation
- 發明人
- Michael G. Valdez
- 公開日
- 2026-08-11
- 申請日
- 2022-02-18
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,311 B2 · US12702311 · 12702311
摘要
A method of sensing a physiological parameter involves advancing a delivery catheter to a right atrium of a heart of a patient via a transcatheter access path, advancing the delivery catheter through an interatrial septum wall into a left atrium of the heart, deploying a distal anchor of a sensor implant device from the delivery catheter, anchoring the distal anchor of the sensor implant device to a first pulmonary vein, withdrawing the delivery catheter away from the first pulmonary vein, thereby exposing at least a portion of a sensor module of the sensor implant device in the left atrium, d…
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專利局網站： 美國專利商標局（USPTO）