Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522002 | Surgical instrument with pressure distribution device | Matthew Chowaniec, Xingrui Chen, Peter T. Collings, Luis Dussan | 2016-12-20 |
| 9474518 | Expanding seal anchor for single incision surgery | — | 2016-10-25 |
| 9301691 | Instrument for optically detecting tissue attributes | Elizabeth Hufnagel, Xingrui Chen, Matthew Chowaniec, Peter T. Collings, Michael Zemlok | 2016-04-05 |