# K982988: Precision UV (Vasurfilcon a)

- Pathway: 510(k) (Traditional)
- Applicant: Wesley Jessen Corp.
- Decided: Jan 6, 1999 after 133 days
- Product code: LPL (Lenses, Soft Contact, Daily Wear)
- Device class: 2
- Regulation: 21 CFR 886.5925
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K946012 (1995). 3 ancestors in all.
No later device cites it as a predicate yet.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K961299: Precision UV (Vasurfilcon a), Pilkington Barnes-Hind, Ltd. (1996) Summary page 2.
- P940013: Precision (TM) UV (Vasurfilcon), Alcon Laboratories, Inc. (1994) Summary page 2.

## Indications for use
Precision UV™ (vasurfilcon A) Hydrophilic Contact Lenses are indicated for the correction of visual acuity in not-aphakic persons with non-diseased eyes that are myopic or hyperopic and may have 2.00 diopters(D) or less of comeal astigmatism that does not interfere with visual acuity. The contact lenses may be prescribed for daily wear. The eye care practitioner may prescribe the contact lens for either single-use disposable wear or for frequent replacement wear, with cleaning, disinfecting and scheduled replacement. When prescribed for frequent replacement wear, the contact lens may be disinfected using a chemical, heat or hydrogen peroxide disinfecting system. Precision UV lenses help protect against transmission of harmful UV radiation to the comea and into the eye.

Source page: https://510kreport.com/device/K982988
Methodology: https://510kreport.com/methodology