| Needle, Tonsil Suturing | Federal registry | 1 |
| Neurological Stereotaxic Instrument | Federal registry | 1 |
| Neurosurgical Nerve Locator | Federal registry | 1 |
| Neurosurgical Ultrasonic Instruments | Federal registry | 1 |
| Nipper, Malleus | Federal registry | 1 |
| Occluder, Catheter Tip | Federal registry | 1 |
| Optical Domes | Company website | 1 |
| optical filters | Company website | 1 |
| optical mirrors | Company website | 1 |
| Optical Prisms | Company website | 1 |
| Orthopedic Stereotaxic Instrument | Federal registry | 1 |
| Osteotome, Manual | Federal registry | 1 |
| Oxygenator, Cardiopulmonary Bypass | Federal registry | 1 |
| Pack, Hot Or Cold, Reusable | Federal registry | 1 |
| Pad, Heating, Powered | Federal registry | 1 |
| Passer | Federal registry | 1 |
| Percutaneous Cardiac Ablation Catheter For Treatment Of Atrial Fibrillation With Irreversible Electroporation | Federal registry | 1 |
| Perforator, Ear-Lobe | Federal registry | 1 |
| Peripheral Catheter Insertion Kit | Federal registry | 1 |
| Photocoagulator And Accessories | Federal registry | 1 |
| Pick, Microsurgical Ear | Federal registry | 1 |
| Plasma Arc Melting (PAM) | Company website | 1 |
| Plate, Fixation, Bone | Federal registry | 1 |
| Pneumoperitoneum Needle | Federal registry | 1 |
| Point, Abrasive | Federal registry | 1 |
| Port & Catheter, Implanted, Subcutaneous, Intravascular | Federal registry | 1 |
| Powered Laser Surgical Instrument With MicrobeamFractional Output | Federal registry | 1 |
| Powered Light Based Non-Laser Surgical Instrument With Thermal Effect | Federal registry | 1 |
| Precision Turning | Company website | 1 |
| Press, Vein | Federal registry | 1 |
| PRiSM | Company website | 1 |
| Probe | Federal registry | 1 |
| Probe, Ent | Federal registry | 1 |
| Products, Contact Lens Care, Rigid Gas Permeable | Federal registry | 1 |
| Product Testing | Company website | 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 |
| Pump, Infusion, Ophthalmic | Federal registry | 1 |
| Punch, Adenoid | Federal registry | 1 |
| Punch, Antrum | Federal registry | 1 |
| Punch, Biopsy, Surgical | Federal registry | 1 |
| Punch, Ent | Federal registry | 1 |
| Punch, Nasal | Federal registry | 1 |
| Punch, Surgical | Federal registry | 1 |
| Punch, Tonsil | Federal registry | 1 |
| Pupillometer, Manual | Federal registry | 1 |
| Purifier, Air, Ultraviolet, Medical | Federal registry | 1 |
| Rasp, Ear | Federal registry | 1 |
