Devices descending from K170869
11 later devices reach LigaSure Maryland Jaw Sealer/Divider One-step Sealing, Nano-coated through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K261070 | LigaSure™ RAS Maryland Jaw Vessel Sealer/Divider, Nano-coated | Covidien, LLC | 2026 | 0 | — |
| +1 | K231732 | CleanSeal Advanced Bipolar Vessel Sealer Maryland | Conmed Corporation | 2023 | 0 | — |
| +1 | K223158 | LigaSure™ XP Maryland Jaw Sealer/Divider | Covidien, LLC | 2023 | 1 | — |
| +1 | K213354 | Unify Multifunction Energy Platform, CleanSeal Vessel Sealers, Unify Bipolar Resection… | Conmed Corporation | 2022 | 0 | — |
| +1 | K211579 | CoolSeal Trinity (30 cm shaft), CoolSeal Trinity (37 cm shaft), CoolSeal Trinity (44 cm… | Bolder Surgical, LLC | 2021 | 1 | — |
| +1 | K202114 | CoolSeal Generator/CSL-200-50, CoolSeal Trinity (30 cm shaft)/CSL-TR105-30, CoolSeal… | Bolder Surgical, LLC | 2020 | 4 | 1 |
| +1 | K181085 | LigaSure Maryland Jaw Thoracic Sealer/Divider One-step Sealing, Nano-coated | Covidien | 2018 | 1 | — |
| +2 | K260636 | Remanufactured LigaSure XP Maryland Jaw Sealer/Divider Without Nano-coating | Stryker Sustainability Solutions | 2026 | 0 | — |
| +2 | K253634 | CoolSeal Generator® (CSL-200-90) | Hologic, Inc. | 2026 | 0 | — |
| +2 | K231012 | CoolSeal Trinity | Bolder Surgical, LLC | 2023 | 0 | — |
| +2 | K203183 | CoolSeal Trinity (30 cm shaft, 37 cm shaft, and 44 cm shaft) | Bolder Surgical, LLC | 2021 | 2 | — |