| Source, Brachytherapy, Radionuclide | Federal registry | 2 |
| Source, Carrier, Fiberoptic Light | Federal registry | 2 |
| Spirometer, Monitoring (W/Wo Alarm) | Federal registry | 2 |
| Splint, Nasal | Federal registry | 2 |
| Stent, Ureteral | Federal registry | 2 |
| Stethoscope, Electronic | Federal registry | 2 |
| Stimulator, Nerve, Peripheral, Electric | Federal registry | 2 |
| Stripper, Surgical | Federal registry | 2 |
| Stylet, Catheter | Federal registry | 2 |
| Surgical Instruments, G-U, Manual (And Accessories) | Federal registry | 2 |
| Syringe, Balloon Inflation | Federal registry | 2 |
| Syringe, Irrigating (Non Dental) | Federal registry | 2 |
| System, Automated Platelet Aggregation | Federal registry | 2 |
| System, Digital Image Communications, Radiological | Federal registry | 2 |
| System, Imaging, Optical Coherence Tomography (Oct) | Federal registry | 2 |
| System, Irrigation, Urological | Federal registry | 2 |
| System, Network And Communication, Physiological Monitors | Federal registry | 2 |
| System, Test, Blood Glucose, Over The Counter | Federal registry | 2 |
| System, Test, Low Density, Lipoprotein | Federal registry | 2 |
| System, Thermal Regulating | Federal registry | 2 |
| System, X-Ray, Fluoroscopic, Image-Intensified | Federal registry | 2 |
| Table, Operating-Room, Electrical | Federal registry | 2 |
| Tape And Bandage, Adhesive, Adjustable Closing Mechanism, Otc Use | Federal registry | 2 |
| Test, Time, Prothrombin | Federal registry | 2 |
| Transilluminator, Fiber Optic | Federal registry | 2 |
| Tube, Drainage, Suprapubic | Federal registry | 2 |
| Tube, Tracheostomy (W/Wo Connector) | Federal registry | 2 |
| Tubing, Noninvasive | Federal registry | 2 |
| Urinary Homocystine (Nonquantitative) Test System | Federal registry | 2 |
| Value-Added Services | Company website | 2 |
| Visual, Pregnancy Hcg, Prescription Use | Federal registry | 2 |
| Warmer, Thermal, Infusion Fluid | Federal registry | 2 |
| Wound Dressing With Animal-Derived Material(S) | Federal registry | 2 |
| Wrench | Federal registry | 2 |
| Wright'S Stain | Federal registry | 2 |
| 5 Axis Machining | Company website | 1 |
| Absorbable Synthetic Wound Dressing | Federal registry | 1 |
| Accelerator, Linear, Medical | Federal registry | 1 |
| Accessories, Catheter, G-U | Federal registry | 1 |
| Accessories, Wheelchair | Federal registry | 1 |
| Accessory, Assisted Reproduction | Federal registry | 1 |
| Accessory, Assisted Reproduction, Exempt | Federal registry | 1 |
| Acid, Ascorbic, 2,4-Dinitrophenylhydrazine (Spectrophotometric) | Federal registry | 1 |
| Acid, Folic, Radioimmunoassay | Federal registry | 1 |
| Acid, Fuchsin | Federal registry | 1 |
| Acid, Hyaluronic, Intraarticular | Federal registry | 1 |
| Acid Phosphatase (Prostatic), Tartrate Inhibited | Federal registry | 1 |
| Actuators | Company website | 1 |
| Adaptometer (Biophotometer), Software-Based Data Acquisition And Stimulus Generation | Federal registry | 1 |
| adaptor | Company website | 1 |