Airways, lungs, and gastrointestinal tract protection system aginst aspiration and ingestion of foreign dental bodies in conscious and consciously sedated dental patients

摘要

The airways, lungs and gastrointestinal tract protection system in conscious and consciously sedated dental patients is the first system that provides reliable comprehensive protection against aspiration and ingestion of dental objects during various dental procedures. It is also the first system that uses teeth and/or elastic forces for stability and the malleability nature of some metals to perfectly seal and secure the airways the lungs, and the gastrointestinal tract. The protector also provides an easier and less time consuming alternative to the isolation rubber dam (concerning the protection of the air and food passages not the isolation of teeth) when the use of the rubber dam is difficult or time consuming. In these circumstances cotton rolls can provide isolation.