| System, Rebreathing, Radionuclide | Federal registry | 1 |
| System, X-Ray, Tomography, Computed | Federal registry | 1 |
| Table, Cystometric, Electric | Federal registry | 1 |
| Tap, Bone | Federal registry | 1 |
| Tape And Bandage, Adhesive | Federal registry | 1 |
| Tape, Measuring, Rulers And Calipers | Federal registry | 1 |
| Template | Federal registry | 1 |
| Tip, Rubber, Oral Hygiene | Federal registry | 1 |
| Toothbrush, Powered | Federal registry | 1 |
| Tourniquet, Nonpneumatic | Federal registry | 1 |
| Transilluminator, Ac-Powered | Federal registry | 1 |
| Tray, Biopsy, Without Biopsy Instruments | Federal registry | 1 |
| Tray, Fluoride, Disposable | Federal registry | 1 |
| Tube, Orthodontic | Federal registry | 1 |
| Tubing, Noninvasive | Federal registry | 1 |
| Tubing, Pressure And Accessories | Federal registry | 1 |
| Unit, Electrosurgical, And Accessories, Dental | Federal registry | 1 |
| Unit, Electrosurgical, Endoscopic (With Or Without Accessories) | Federal registry | 1 |
| Unit, Heating, Powered | Federal registry | 1 |
| Unit, Oral Irrigation | Federal registry | 1 |
| U-Packing | Company website | 1 |
| Varnish, Cavity | Federal registry | 1 |
| vee packing | Company website | 1 |
| Ventilator, Continuous, Facility Use | Federal registry | 1 |
| Ventilator, Emergency, Powered (Resuscitator) | Federal registry | 1 |
| Ventilatory Effort Recorder | Federal registry | 1 |
| Wax, Dental, Intraoral | Federal registry | 1 |
| Wheelchair, Powered | Federal registry | 1 |
| Wire, Orthodontic | Federal registry | 1 |
| Wrap, Sterilization | Federal registry | 1 |
