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Ar-1000 Automatic Refractor

by Nidek, Inc.

510(k) K861066

Ar-1000 Automatic Refractor is a medical device (FDA Class I; FDA product code HKO, Refractometer, Ophthalmic) made by Nidek, Inc., cleared under FDA 510(k) K861066 on 4 Apr 1986, active as of 22 Oct 2026.

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None found

in data synced 22 Oct 2026

Documents

Trust

Unverified

Source FDA 510(k), synced 22 Oct 2026.

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK861066 Date4 Apr 1986ClearedStatusActive

Official records

Coverage

1 jurisdiction

United States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not covered

United States — FDA 510(k) Active

Specification

510(k)

510(k) Number
FDA product code
HKO
Device class
Class I
Regulation
21 CFR Part 886.1760
Advisory committee
Ophthalmic
FDA decision
SESE Substantially Equivalent

Similar devices

Other devices filed under FDA product code HKO (Refractometer, Ophthalmic).

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