| Primary Device ID | 04571130282520 |
| NIH Device Record Key | b4e082f2-96d5-401c-9da1-6749ca61bd29 |
| Commercial Distribution Status | In Commercial Distribution |
| Brand Name | REFRACTION SYSTEM Chronos |
| Version Model Number | Chronos |
| Company DUNS | 690542881 |
| Company Name | TOPCON CORPORATION |
| Device Count | 1 |
| DM Exempt | false |
| Pre-market Exempt | true |
| MRI Safety Status | Labeling does not contain MRI Safety Information |
| Human Cell/Tissue Product | false |
| Device Kit | false |
| Device Combination Product | false |
| Single Use | false |
| Lot Batch | false |
| Serial Number | true |
| Manufacturing Date | true |
| Expiration Date | false |
| Donation Id Number | false |
| Contains Natural Rubber Latex | false |
| Labeled No Natural Rubber Latex | false |
| RX Perscription | true |
| OTC Over-The-Counter | false |
| Device Issuing Agency | Device ID |
|---|---|
| GS1 | 04571130282520 [Primary] |
| HKO | Refractometer, Ophthalmic |
| Steralize Prior To Use | false |
| Device Is Sterile | false |
| Public Version Status | New |
| Device Record Status | Published |
| Public Version Number | 1 |
| Public Version Date | 2022-07-01 |
| Device Publish Date | 2022-06-23 |
| 04571130282520 | Chronos |
| 04571130282773 | Chronos |
Mark Image Registration | Serial | Company Trademark Application Date |
|---|---|
![]() REFRACTION SYSTEM CHRONOS 79259602 not registered Live/Pending |
TOPCON CORPORATION 2019-03-27 |