| Mesh, Surgical, Polymeric | Federal registry | 1 |
| Methyl Methacrylate For Cranioplasty | Federal registry | 1 |
| Midline Catheter | 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, 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 |
| Phantom, Anthropomorphic, Radiographic | Federal registry | 1 |
| Pneumoperitoneum Needle | Federal registry | 1 |
| Probe, Lachrymal | Federal registry | 1 |
| Probe, Radiofrequency Lesion | Federal registry | 1 |
| Protector, Skin Pressure | Federal registry | 1 |
| Pump, Blood, Cardiopulmonary Bypass, Non-Roller Type | Federal registry | 1 |
| Pump, Infusion | Federal registry | 1 |
| Pump, Infusion, Elastomeric | Federal registry | 1 |
| Punch, Biopsy, Surgical | Federal registry | 1 |
| Punch, Corneo-Scleral | Federal registry | 1 |
| Resectoscope | Federal registry | 1 |
| Resectoscope, Working Element | Federal registry | 1 |
| Reservoir, Blood, Cardiopulmonary Bypass | Federal registry | 1 |
| Retention Device, Suture | Federal registry | 1 |
| Retractor | Federal registry | 1 |
| Retractor, Ophthalmic | Federal registry | 1 |
| Retractor, Vaginal | Federal registry | 1 |
| Ring Cutter | Federal registry | 1 |
| Ring, Ophthalmic (Flieringa) | Federal registry | 1 |
| Sampler, Amniotic Fluid (Amniocentesis Tray) | Federal registry | 1 |
| Sampler, Endocervical | Federal registry | 1 |
| Screw, Fixation, Bone | Federal registry | 1 |
| Sealant, Polymerizing | Federal registry | 1 |
| Set, Anesthesia, Obstetric | Federal registry | 1 |
| Set, Blood Transfusion | Federal registry | 1 |
| Set, I.V. Fluid Transfer | Federal registry | 1 |
| Set, Transfer (Blood/Plasma) | Federal registry | 1 |
| Shield, Eye, Ophthalmic (Including Sunlamp Protective Eyewear And Post-Mydriatic Eyewear) | Federal registry | 1 |
| Sound, Uterine | Federal registry | 1 |
