| ETP — Stimulator, Caloric-Water | Class 1 / EN |
| ETR — Adaptor, Short Increment Sensitivity Index (Sisi) | Class 1 / EN |
| ETS — Generator, Electronic Noise (For Audiometric Testing) | Class 2 / EN |
| ETT — Cushion, Earphone (For Audiometric Testing) | Class 1 / EN |
| ETW — Calibrator, Hearing Aid / Earphone And Analysis Systems | Class 2 / EN |
| ETY — Tester, Auditory Impedance | Class 2 / EN |
| EWA — Set, Audiometer Calibration | Class 1 / EN |
| EWC — Chamber, Acoustic (For Audiometric Testing) | Class 1 / EN |
| EWD — Protector, Hearing (Insert) | Class U / EN |
| EWE — Protector, Hearing (Circumaural) | Class U / EN |
| EWG — Laser, Ent Microsurgical Carbon-Dioxide | Class 2 / EN |
| EWL — Prosthesis, Laryngeal (Taub) | Class 2 / EN |
| EWO — Audiometer | Class 2 / EN |
| EWQ — Saw, Surgical, Ent (Electric Or Pneumatic) | Class 1 / EN |
| EWT — Device, Antichoke, Suction | Class 3 / EN |
| EWW — Device, Antichoke, Tongs | Class 3 / EN |
| EWY — Mediastinoscope, Surgical | Class 2 / EN |
| EXA — Selector, Size, Ostomy | Class 1 / GU |
| EXB — Collector, Ostomy | Class 1 / GU |
| EXD — Irrigator, Ostomy | Class 2 / GU |
| EXE — Protector, Ostomy | Class 1 / GU |
| EXF — Bag, Bile Collecting | Class 2 / GU |
| EXG — Bag, Urine Collecting, Ureterostomy | Class 1 / GU |
| EXH — Bag, Urinary, Ileostomy | Class 1 / GU |
| EXI — Device, Paste-On For Incontinence, Sterile | Class 1 / GU |
| EXJ — Device, Incontinence, Urosheath Type, Sterile | Class 1 / GU |
| EXM — Truss, Umbilical | Class 1 / SU |
| EXN — Support, Hernia | Class 1 / GU |
| EXQ — Cystometer, Electrical Recording | Class 2 / GU |
| EXR — Urinometer, Mechanical | Class 2 / GU |
| EXS — Urinometer, Electrical | Class 2 / GU |
| EXW — Pill, Radio | Class 2 / GU |
| EXX — Probe, Rectal, Non-Powered | Class 1 / GU |
| EXY — Uroflowmeter | Class 2 / GU |
| EXZ — Equipment, Photographic, For Physiologic Function Monitor | Class 1 / GU |
| EYA — Stylet, Ureteral | Class 1 / GU |
| EYB — Catheter, Ureteral, Gastro-Urology | Class 2 / GU |
| EYC — Catheter, Upper Urinary Tract | Class 2 / GU |
| EYD — Stirrups | Class 1 / GU |
| EYF — Protector, Wound, Plastic | Class 1 / SU |
| EYH — Table, Cysto, Non-Electrical | Class 1 / GU |
| EYI — Adaptor, Ureteral Catheter | Class 1 / GU |
| EYJ — Holder, Ureteral Catheter | Class 1 / GU |
| EYK — Connector, Ureteral Catheter | Class 1 / GU |
| EYN — Tray, Irrigation, Sterile | Class 2 / SU |
| EYQ — Garment, Protective, For Incontinence | Class 1 / GU |
| EYR — Tourniquet, Gastro-Urology | Class 1 / SU |
| EYS — Ribdam | Class 1 / GU |
| EYT — Sheath, Corrugated Rubber, For Nonindwelling Catheter, Sterile | Class 1 / GU |
| EYX — Drape, Pure Latex Sheet, With Self-Retaining Finger Cot | Class 2 / HO |