| Carver, Dental Amalgam, Operative | Federal registry | 1 |
| Carver, Wax, Dental | Federal registry | 1 |
| Case, Contact Lens | Federal registry | 1 |
| Catheter And Tip, Suction | Federal registry | 1 |
| Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass | Federal registry | 1 |
| Catheter, Conduction, Anesthetic | Federal registry | 1 |
| Catheter, Intravascular, Diagnostic | Federal registry | 1 |
| Catheter, Intravascular, Therapeutic, Short-Term Less Than 30 Days | Federal registry | 1 |
| Catheter, Nasal, Oxygen | Federal registry | 1 |
| Catheter, Nephrostomy | Federal registry | 1 |
| Catheter, Nephrostomy, General & Plastic Surgery | Federal registry | 1 |
| Catheter, Peritoneal | Federal registry | 1 |
| Catheter, Retention, Barium Enema With Bag | Federal registry | 1 |
| Catheter, Retention Type, Balloon | Federal registry | 1 |
| Catheter, Straight | Federal registry | 1 |
| Catheter, Ureteral, Gastro-Urology | Federal registry | 1 |
| Catheter, Urethral | Federal registry | 1 |
| Catheter, Urological | Federal registry | 1 |
| C. Difficile Toxin Gene Amplification Assay | Federal registry | 1 |
| Cells, Animal And Human, Cultured | Federal registry | 1 |
| Cement, Stomal Appliance, Ostomy | Federal registry | 1 |
| Centerless Grinding | Company website | 1 |
| Centrifuges (Micro, Ultra, Refrigerated) For Clinical Use | Federal registry | 1 |
| Cerclage, Fixation | Federal registry | 1 |
| Chair, Adjustable, Mechanical | Federal registry | 1 |
| Chair And Table, Medical | Federal registry | 1 |
| Chair, Positioning, Electric | Federal registry | 1 |
| Chairs | Company website | 1 |
| Chair, With Casters | Federal registry | 1 |
| Chart, Visual Acuity | Federal registry | 1 |
| Chemotherapy Spill Clean-Up Kit | Federal registry | 1 |
| CHILDREN | Company website | 1 |
| Chisel, Middle-Ear | Federal registry | 1 |
| Chisel, Nasal | Federal registry | 1 |
| Chisel, Surgical, Manual | Federal registry | 1 |
| Chlamydophila Pneumoniae Dna Assay System | Federal registry | 1 |
| Chronic Lymphocytic Leukemia Fish Probe Kit | Federal registry | 1 |
| Circuit, Breathing (W Connector, Adaptor, Y Piece) | Federal registry | 1 |
| Circumcision Tray | Federal registry | 1 |
| Clamp | Federal registry | 1 |
| Clamp, Circumcision | Federal registry | 1 |
| Clamp, Non-Electrical | Federal registry | 1 |
| Clamp, Ossicle Holding | Federal registry | 1 |
| Clamp, Umbilical | Federal registry | 1 |
| Clamp, Vascular | Federal registry | 1 |
| Clamp, Wire, Orthodontic | Federal registry | 1 |
| Clasp, Preformed | Federal registry | 1 |
| Cleaner, Ultrasonic, Medical Instrument | Federal registry | 1 |
| Cleanser, Denture, Over The Counter | Federal registry | 1 |
| Clinical Sample Concentrator | Federal registry | 1 |
