| Punch, Antrum | Federal registry | 2 |
| Punch, Ent | Federal registry | 2 |
| Punch, Surgical | Federal registry | 2 |
| Rasp, Ear | Federal registry | 2 |
| Rasp, Nasal | Federal registry | 2 |
| Rasp, Surgical, General & Plastic Surgery | Federal registry | 2 |
| Regulator, Vacuum | Federal registry | 2 |
| Resin, Denture, Relining, Repairing, Rebasing | Federal registry | 2 |
| Restoration, Base Metal | Federal registry | 2 |
| Restoration, Noble Metal | Federal registry | 2 |
| Restoration, Porcelain | Federal registry | 2 |
| Restoration, Porcelain-Fused-To-Metal | Federal registry | 2 |
| Restoration, Resin, Crown And Bridge | Federal registry | 2 |
| Retainer, Matrix | Federal registry | 2 |
| Retractor, All Types | Federal registry | 2 |
| Retractor, Ent | Federal registry | 2 |
| Retractor, Non-Self-Retaining | Federal registry | 2 |
| Retractor, Self-Retaining, For Neurosurgery | Federal registry | 2 |
| Retractor, Vaginal | Federal registry | 2 |
| Ring, Ophthalmic (Flieringa) | Federal registry | 2 |
| Rod, Measuring Ear | Federal registry | 2 |
| Rongeur, Manual | Federal registry | 2 |
| Rongeur, Nasal | Federal registry | 2 |
| Sacroiliac Joint Fixation | Federal registry | 2 |
| Saw, Manual And Accessories | Federal registry | 2 |
| Scaler, Periodontic | Federal registry | 2 |
| Scaler, Ultrasonic | Federal registry | 2 |
| Scissors, Ear | Federal registry | 2 |
| Scissors, Episiotomy | Federal registry | 2 |
| Scissors, Nasal | Federal registry | 2 |
| Scissors, Ophthalmic | Federal registry | 2 |
| Scissors, Orthopedic, Surgical | Federal registry | 2 |
| Scissors, Umbilical | Federal registry | 2 |
| Scoop | Federal registry | 2 |
| Scraper, Tongue | Federal registry | 2 |
| Sealant, Pit And Fissure, And Conditioner | Federal registry | 2 |
| Separator, Automated, Blood Cell, Diagnostic | Federal registry | 2 |
| Set, I.V. Fluid Transfer | Federal registry | 2 |
| Snare, Ear | Federal registry | 2 |
| Snare, Nasal | Federal registry | 2 |
| Snare, Tonsil | Federal registry | 2 |
| Sound, Uterine | Federal registry | 2 |
| Spatula, Ophthalmic | Federal registry | 2 |
| Spatula, Surgical, General & Plastic Surgery | Federal registry | 2 |
| Specula, Ophthalmic | Federal registry | 2 |
| Speculum, Vaginal, Metal | Federal registry | 2 |
| Spinous Process Plate | Federal registry | 2 |
| Sponge, Ophthalmic | Federal registry | 2 |
| Sterilization Wrap Containers, Trays, Cassettes & Other Accessories | Federal registry | 2 |
| Stripper, Surgical | Federal registry | 2 |