| Retractor, Ophthalmic | Federal registry | 1 |
| Ring, Ophthalmic (Flieringa) | Federal registry | 1 |
| Sacroiliac Joint Fixation | Federal registry | 1 |
| Saw, Pneumatically Powered | Federal registry | 1 |
| Saw, Powered, And Accessories | Federal registry | 1 |
| Scissors, General, Surgical | Federal registry | 1 |
| Scissors, Ophthalmic | Federal registry | 1 |
| Screwdriver | Federal registry | 1 |
| Screw, Fixation, Bone | Federal registry | 1 |
| Set, Administration, Intravascular | Federal registry | 1 |
| Sling, Arm | Federal registry | 1 |
| Snake Bite Suction Kit | Federal registry | 1 |
| Snare, Non-Electrical | Federal registry | 1 |
| Snare, Surgical | Federal registry | 1 |
| Source, Carrier, Fiberoptic Light | Federal registry | 1 |
| Spatula, Ophthalmic | Federal registry | 1 |
| Spatula, Surgical, General & Plastic Surgery | Federal registry | 1 |
| Spectacle, Operating (Loupe), Ophthalmic | Federal registry | 1 |
| Specula, Ophthalmic | Federal registry | 1 |
| Splint, Abduction, Congenital Hip Dislocation | Federal registry | 1 |
| Splint, Denis Brown | Federal registry | 1 |
| Splint, Hand, And Components | Federal registry | 1 |
| Spoon, Ophthalmic | Federal registry | 1 |
| Spud, Ophthalmic | Federal registry | 1 |
| Staple, Absorbable | Federal registry | 1 |
| Staple, Fixation, Bone | Federal registry | 1 |
| Stepper Motors | Company website | 1 |
| Sterilization Wrap Containers, Trays, Cassettes & Other Accessories | Federal registry | 1 |
| Stimulator, Muscle, Powered | Federal registry | 1 |
| Stimulator, Muscle, Powered, For Muscle Conditioning | Federal registry | 1 |
| Stimulator, Neuromuscular, Lower Back Muscles, Totally Implanted For Pain Relief | Federal registry | 1 |
| Stimulator, Spinal-Cord, Implanted (Pain Relief) | Federal registry | 1 |
| Stimulator, Spinal-Cord, Totally Implanted For Pain Relief | Federal registry | 1 |
| Stirrup, External Brace Component | Federal registry | 1 |
| Stocking, Medical Support (For General Medical Purposes) | Federal registry | 1 |
| Sunglasses (Non-Prescription Including Photosensitive) | Federal registry | 1 |
| Support, Arm | Federal registry | 1 |
| Suture, Nonabsorbable, Silk | Federal registry | 1 |
| Suture, Nonabsorbable, Synthetic, Polyamide | Federal registry | 1 |
| Suture, Nonabsorbable, Synthetic, Polyester | Federal registry | 1 |
| Suture, Nonabsorbable, Synthetic, Polyethylene | Federal registry | 1 |
| Suture, Nonabsorbable, Synthetic, Polypropylene | Federal registry | 1 |
| Syringe, Piston | Federal registry | 1 |
| System, Digital Image Communications, Radiological | Federal registry | 1 |
| System, Image Processing, Radiological | Federal registry | 1 |
| System, Imaging, Pulsed Doppler, Ultrasonic | Federal registry | 1 |
| System, Imaging, Pulsed Echo, Ultrasonic | Federal registry | 1 |
| System, Measurement, Blood-Pressure, Non-Invasive | Federal registry | 1 |
| System, Reading, Television, Closed-Circuit | Federal registry | 1 |
| System, Suction, Lipoplasty For Removal | Federal registry | 1 |
