[Otoscope with drainage device].
D004322:Drainage / Q000295:instrumentation*; D004424:Ear Canal / Q000601:surgery*; D006470:Hemorrhage / Q000517:prevention & control; D006801:Humans; D010036:Otolaryngology / Q000295:instrumentation*; D013525:Surgical Instruments
Ohrtrichter mit Absaugvorrichtung.