Devices descending from K890783
12 later devices reach Grieshaber Viscoelastic Injection System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K050716 | Iscience Surgical Viscoinjector | Iscience Surgical Corporation | 2005 | 11 | — |
| +2 | K132494 | Viscoelastic Injector | Sight Sciences, Inc. | 2013 | 10 | — |
| +3 | K143205 | Viscoelastic Injector | Sight Sciences, Inc. | 2014 | 9 | — |
| +4 | K171905 | VISCO 360 Viscosurgical System | Sight Sciences, Inc. | 2017 | 8 | — |
| +5 | K212797 | iPrime Viscodelivery System | Glaukos | 2022 | 0 | — |
| +5 | K173332 | OMNI Surgical System | Sight Sciences, Inc. | 2017 | 6 | — |
| +6 | K243503 | VIA360™ Surgical System | New World Medical, Inc. | 2025 | 0 | — |
| +6 | K211680 | Streamline Surgical System | New World Medical, Inc. | 2021 | 0 | — |
| +6 | K202678 | OMNI Surgical System | Sight Sciences, Inc. | 2021 | 2 | — |
| +6 | K201953 | OMNI PLUS Surgical System | Sight Sciences, Inc. | 2020 | 0 | — |
| +7 | K232214 | OMNI Surgical System | Sight Sciences, Inc. | 2023 | 1 | — |
| +8 | K253760 | OMNI Ultra Surgical System (1-110) | Sight Sciences, Inc. | 2026 | 0 | — |