NNS

Instrument, Prosthesis Modification For Ossicular Replacement Surgery, Non-Sterile

Product code: NNS
Device name: Instrument, Prosthesis Modification For Ossicular Replacement Surgery, Non-Sterile
Device class: Class 1
21 CFR: 21 CFR 874.3540
Medical specialty: Ear, Nose, Throat
Marketing pathway: 510(K) Exempt
Flag: GMP exempt

FDA classification definition

Prosthesis modification instrument for ossicular replacement surgery; see product code LRE.

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

Official FDA classification page: NNS

Classification and pathway per current FDA publications. Data from openFDA (CC0).