Devices descending from K974724
4 later devices reach Softmate Automatic Lens Cleaning Unit, Clensatron 700 CL Automatic Contact… through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K210300 | VueSonic One Contact Lens Cleaning System, VueSonic Advance 2 Contact Lens Cleaning System | Vuesonic, LLC | 2021 | 0 | — |
| +1 | K021699 | Autolens Cleaning and Disinfecting Unit | Autolens, Inc. | 2002 | 1 | — |
| +1 | K982115 | Lenserver Automatic Contact Lens Cleaning Accessory | Rim-Wide Companies, Inc. | 1999 | 3 | — |
| +2 | K211361 | 3N Contact Lenses Adjunct Cleaner | Suzhou 3N Biological Technology Co., Ltd. | 2022 | 0 | — |