# K902306: The Visonic Dome (TM)

- Pathway: 510(k) (Traditional)
- Applicant: Vista Vision
- Decided: Dec 21, 1990 after 213 days
- Product code: LYL (Accessories, Solution, Ultrasonic Cleaners For Lenses)
- Device class: 2
- Regulation: 21 CFR 886.5928
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
7 later devices descend from it; 3 cite it directly.
0 of 8 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K962112: New Comfort Contact Lens Care Accessory (1996), 6 descendants of its own
- K974724: Softmate Automatic Lens Cleaning Unit, Clensatron 700 CL Automatic Contact Lens Cleaner, Visonic Dome, Lensonic Contact (1998), 4 descendants of its own
- K982115: Lenserver Automatic Contact Lens Cleaning Accessory (1999), 3 descendants of its own
- K021699: Autolens Cleaning and Disinfecting Unit (2002), 1 descendant of its own
- K211361: 3N Contact Lenses Adjunct Cleaner (2022), 0 descendants of its own

Source page: https://510kreport.com/device/K902306
Methodology: https://510kreport.com/methodology