1. It is made of medical grade silicone material, with good biocompatibility, no adhesion, can not lead to allergy, and ensures that no damage or irritation to the tympanic membrane;
2. It solves the problem that effusion in tympanic membrane of secretory otitis media cannot be discharged;
3. Its flange has a long diameter, which can be stably embedded in the incision and is not easy to fall off, so it can be used as a middle-term ventilation tube;
4. The inner diameter of the lumen is long and the visibility through the lumen is better;
5. Slope design, not easy to block, and easy to clean;
6. Small Beveled Bobbin can be used for children;
7. Sterilization packaging, disposable use.
1. It is suitable for drainage of effusion in the tympanic membrane during the treatment of secretory otitis media;
2. It is used for inner ear drug delivery;
3. Observe the inner ear through the Beveled Bobbin.
This product is suitable for all major medical institutions.