QFX

Diagnostic Neurosurgical Microscope Filter

Product code

QFX

Device name

Diagnostic Neurosurgical Microscope Filter

Device class

Class 2

21 CFR

21 CFR 882.4950

Medical specialty

Neurology

Marketing pathway

510(K)

510(k) clearances (last 3 years)

3

Summaries archived here

3 (direct download)

510(k) clearances (all years, FDA)

5 (all years; only the last 3 years are listed here)

FDA classification definition

A diagnostic neurosurgical microscope filter is a device intended for use during neurosurgery to visualize fluorescence and enhance visualization of tissue associated with a specific disease or condition.

Definition text from the FDA device classification database (U.S. federal government work, public domain).

510(k) clearances, last 3 years (3)

Last three years. Most recent: 2026-01-21.

3 summaries are archived here for direct download.