| Oximeter, Ear | Federal registry | 1 |
| Oximeter, Tissue Saturation | Federal registry | 1 |
| Oximeter, Wellness | Federal registry | 1 |
| Oxygenator, Cardiopulmonary Bypass | Federal registry | 1 |
| Pacemaker/Icd/Crt Non-Implanted Components | Federal registry | 1 |
| Pacemaker Lead Adaptor | Federal registry | 1 |
| Percussor, Powered-Electric | Federal registry | 1 |
| Percutaneous Cardiac Ablation Catheter For Treatment Of Atrial Fibrillation With Irreversible Electroporation | Federal registry | 1 |
| Percutaneous Sheath Introducer Kit | Federal registry | 1 |
| Permanent Defibrillator Electrodes | Federal registry | 1 |
| Permanent Pacemaker Electrode | Federal registry | 1 |
| Pill Crusher/Cutter | Federal registry | 1 |
| Pin, Fixation, Smooth | Federal registry | 1 |
| Pipette, Diluting | Federal registry | 1 |
| Plasma, Coagulation Control | Federal registry | 1 |
| Plethysmograph, Impedance | Federal registry | 1 |
| Plugger, Root Canal, Endodontic | Federal registry | 1 |
| Pneumatic | Company website | 1 |
| portable filtration | Company website | 1 |
| Probe, Blood-Flow, Extravascular | Federal registry | 1 |
| Product Details | Company website | 1 |
| Product Platforms | Company website | 1 |
| Programmer, Pacemaker | Federal registry | 1 |
| Programs | Company website | 1 |
| Prosthesis, Penile | Federal registry | 1 |
| Prosthesis, Spinous Process Spacer/Plate | Federal registry | 1 |
| Prosthesis, Testicular | Federal registry | 1 |
| Protamine Sulphate | Federal registry | 1 |
| Protector, Skin Pressure | Federal registry | 1 |
| Prototypes | Company website | 1 |
| Pulse Generator, Pacemaker, Implantable, With Cardiac Resynchronization (Crt-P) | Federal registry | 1 |
| Pulse Generator, Permanent, Implantable | Federal registry | 1 |
| Reamer | Federal registry | 1 |
| Reprocessed Intravascular Ultrasound Catheter | Federal registry | 1 |
| Scaler, Ultrasonic | Federal registry | 1 |
| Scalpel, One-Piece | Federal registry | 1 |
| Screwdriver | Federal registry | 1 |
| Sensor, Blood-Gas, In-Line, Cardiopulmonary Bypass | Federal registry | 1 |
| Sensor, Glucose, Implanted, Non-Adjunctive Use | Federal registry | 1 |
| Single Lumen Ecmo Cannula | Federal registry | 1 |
| Splint, Intranasal Septal | Federal registry | 1 |
| Stabilizer, Heart | Federal registry | 1 |
| Staple, Fixation, Bone | Federal registry | 1 |
| Starter, Bone Screw | Federal registry | 1 |
| Stent, Carotid | Federal registry | 1 |
| Stent, Iliac | Federal registry | 1 |
| Stents, Drains And Dilators For The Biliary Ducts | Federal registry | 1 |
| Stent, Superficial Femoral Artery | Federal registry | 1 |
| Stent, Ureteral | Federal registry | 1 |
| Stent, Urethral, Prostatic, Semi-Permanent | Federal registry | 1 |
