Product code
NJJ: Tonometer, analyzer, ocular blood flow
FDA product code · Class II · Ophthalmic
Key facts
| Product code | NJJ |
|---|---|
| Device | Tonometer, analyzer, ocular blood flow |
| Device class | Class II |
| Regulation number | 886.1930 |
| Review panel | Ophthalmic |
| Medical specialty | Ophthalmic |
| Submission type | 510(k) |
| GMP exempt | No |
| Implanted device | No |
| Life-sustaining or life-supporting | No |
| Definition | Tonometry for measuring and recording intraocular pressures and intraocular pulse amplitudes, pulsatile ocular blood flow, pulsatile ocular blood volume, pulsatility index equivalent. Description of why current product c lassificaiton name/product code will not suffice: This device measures intraocular pressure, which is what a tonometer does. However, because it can measure the small changes in… |
At a glance
- 1–9 510(k) clearances
- None De Novo grants
- None PMA approvals
- None HDE approvals
- None UDI devices (GUDID)
- None MAUDE adverse event reports
- None Recalled products (Z-numbers)
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
About FDA device product codes
FDA product codes classify medical devices by type and intended use; each code maps to a device class, a classification regulation and a review panel.
Source: U.S. Food and Drug Administration (FDA), Product Classification database