| Instruments, Surgical, Cardiovascular | Federal registry | 1 |
| Instrument, Surgical, Non-Powered | Federal registry | 1 |
| Instrument, Surgical, Orthopedic, Ac-Powered Motor And Accessory/Attachment | Federal registry | 1 |
| Instrument, Ultrasonic Surgical | Federal registry | 1 |
| Insufflator, Laparoscopic | Federal registry | 1 |
| Introducer, Catheter | Federal registry | 1 |
| Iodinated Contrast Media Transfer Tubing Set | Federal registry | 1 |
| I.V. Start Kit | Federal registry | 1 |
| Kit, Repair, Catheter, Hemodialysis | Federal registry | 1 |
| Kit, Surgical Instrument, Disposable | Federal registry | 1 |
| Knife, Ent | Federal registry | 1 |
| Knife, Ophthalmic | Federal registry | 1 |
| Label Or Tag, Sterile | Federal registry | 1 |
| Laparoscope, General & Plastic Surgery | Federal registry | 1 |
| Laparoscope, Gynecologic (And Accessories) | Federal registry | 1 |
| Laryngoscope, Non-Rigid | Federal registry | 1 |
| Lens, Guide, Intraocular | Federal registry | 1 |
| Light, Examination, Medical, Battery Powered | Federal registry | 1 |
| Low Energy Direct Current Thermal Ablation System | Federal registry | 1 |
| Mallet, Surgical, General & Plastic Surgery | Federal registry | 1 |
| Manometer, Spinal-Fluid | Federal registry | 1 |
| Marker, Ocular | Federal registry | 1 |
| Mask, Surgical | Federal registry | 1 |
| Material, Dressing, Surgical, Polylactic Acid | Federal registry | 1 |
| Medical Device Data System | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Abdominal Hernia | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Plastic And Reconstructive Surgery | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Staple Line Reinforcement | Federal registry | 1 |
| Mesh, Surgical, Absorbable, Thoracic, Chest Wall Reconstruction | Federal registry | 1 |
| Mesh, Surgical, Polymeric | Federal registry | 1 |
| Methyl Methacrylate For Cranioplasty | Federal registry | 1 |
| Monitor, Blood-Gas, On-Line, Cardiopulmonary Bypass | Federal registry | 1 |
| Monitor, Line Isolation | Federal registry | 1 |
| Motor, Drill, Electric | Federal registry | 1 |
| Needle, Aspiration And Injection, Disposable | Federal registry | 1 |
| Needle, Catheter | Federal registry | 1 |
| Needle, Conduction, Anesthetic (W/Wo Introducer) | Federal registry | 1 |
| Needle, Hypodermic, Single Lumen | Federal registry | 1 |
| Needle, Spinal, Short Term | Federal registry | 1 |
| Negative Pressure Wound Therapy Powered Suction Pump | Federal registry | 1 |
| Neurological Stereotaxic Instrument | Federal registry | 1 |
| Neurosurgical Nerve Locator | Federal registry | 1 |
| Neurosurgical Ultrasonic Instruments | Federal registry | 1 |
| Occluder, Catheter Tip | Federal registry | 1 |
| Orthopedic Stereotaxic Instrument | Federal registry | 1 |
| Oxygenator, Cardiopulmonary Bypass | Federal registry | 1 |
| Passer | Federal registry | 1 |
| Percutaneous Cardiac Ablation Catheter For Treatment Of Atrial Fibrillation With Irreversible Electroporation | Federal registry | 1 |
| Peripheral Catheter Insertion Kit | Federal registry | 1 |
| Peripheral Mechanical Thrombectomy With Aspiration | Federal registry | 1 |
