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Updated: May 27, 2026

The Rigid Tube as an Alternative in Controlling the Problematic Airway
Published on: June 6, 2020
Cost-effective dental protection during rigid endoscopy.
Mark Domanski1, Patty Lee, Nader Sadeghi
1Department of Otolaryngology, The George Washington University, Washington, District of Columbia 20037, USA. mcdomanski@gmail.com
A novel, rigid dental guard can be created affordably using common materials. This customizable mouth guard distributes force across teeth, enhancing protection without extra dental visits.
Area of Science:
- Dental materials science
- Biomaterials engineering
- Prosthodontics
Background:
- Traditional dental guards are often soft, limiting their ability to effectively distribute occlusal forces.
- Existing fabrication methods can be time-consuming and require specialized equipment or multiple patient appointments.
Purpose of the Study:
- To present a straightforward, cost-effective method for fabricating a reusable and customizable dental guard.
- To develop a rigid dental guard capable of superior force distribution compared to soft alternatives.
Main Methods:
- Utilizing readily available materials for guard construction.
- Implementing a fabrication process that minimizes additional patient chair time and operative procedures.
Main Results:
- Successful creation of a rigid dental guard with customizable features.
- Demonstrated ability of the rigid guard to distribute force effectively over adjacent teeth.
Conclusions:
- The described method offers a practical and efficient approach to dental guard fabrication.
- The developed rigid dental guard provides enhanced force distribution, potentially improving therapeutic outcomes and patient comfort.
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