Product Description： 

1. Patented design is adopted, it is equipped with unique reflux collection chamber which is able to collect reflux liquid up to 50ml maximum.

2. With non-inflation cuff design, its structure is simple, no risk of cuff pressure increasing.

3. With patented design, the shape of SLIPA is completely consistent with the anatomical structure of human throat. The sealing pressure reaches more than 25cm H₂O if the size is selected correctly.

4. When SLIPA is inserted to a right position, it feels like entering a buckle. Its front end is against the esophageal opening, and the back end is stuck between the nasopharynx and the soft palate. SLIPA can be fixed to a correct position accurately and stably.