Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12303466 | Duodenum built-in jejunum cannula releasing system and a use method therefor | Tianhong Xu, Jie Cao, Yan Lu, XiaoMin Yang | 2025-05-20 |
| 11622875 | Intestinal barrier sleeve release system | Yan Lu | 2023-04-11 |
| 11517461 | Gastric diverter and digestive tract support and release method thereof | Yan Lu | 2022-12-06 |