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Development of a novel audiological clinical material
1Audiological Materials Technology Unit, Centre for Audiology, Education of the Deaf and Speech Pathology, University of Manchester, UK.
Biomaterials
|January 1, 1993
Summary
New polymeric systems offer improved ear impression and ear mould fabrication, overcoming limitations of traditional dental-based materials in audiology services worldwide.
Area of Science:
- Materials Science
- Audiology
- Polymer Chemistry
Background:
- Traditional ear mould technology relies on dental materials and techniques, limiting global access to effective ear mould services.
- Existing methods present challenges in ear impression construction and ear mould fabrication.
Purpose of the Study:
- To develop novel polymeric systems for ear impression and ear mould fabrication.
- To introduce a new clinical material (Otana) and fabrication technique for audiology.
Main Methods:
- Development of higher alkyl methacrylate polymeric systems.
- Evaluation of materials for ear impression and ear mould fabrication.
Main Results:
- The developed polymeric systems are suitable for both ear impression and ear mould fabrication.
- The novel material (Otana) and technique offer clinical and economic advantages over traditional methods.
Conclusions:
- The novel methacrylate polymeric systems provide a superior alternative for ear mould production.
- Otana and its fabrication technique can enhance audiology services globally.