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Implant maintenance using a modified ultrasonic instrument.
J Y Kwan1, M H Zablotsky, R M Meffert
1USAF Hospital Mather, Mather AFB, California.
Journal of Dental Hygiene : JDH
|November 1, 1990
Summary
A modified ultrasonic instrument effectively removes calculus from dental implants without causing surface damage. This new tool offers a promising solution for essential implant maintenance and oral hygiene.
Area of Science:
- Dental implantology
- Biomaterials science
- Periodontology
Background:
- Dental implants require meticulous oral hygiene to prevent plaque and calculus buildup.
- Existing ultrasonic tips may cause surface alterations on titanium implants.
Purpose of the Study:
- To evaluate a modified ultrasonic instrument for removing calcified deposits from implant components.
- To assess ultrastructural changes on polished titanium after using the modified instrument.
Main Methods:
- A modified "plastic" ultrasonic instrument was employed for calculus removal on implant abutments and prostheses.
- Ultrastructural analysis was performed on polished titanium test strips exposed to the instrument.
Main Results:
- The modified ultrasonic instrument demonstrated clinical effectiveness and efficiency in removing calcified deposits.
- No irreversible ultrastructural changes were observed on the titanium test strips when using the modified instrument, unlike conventional metal tips.
Conclusions:
- The modified ultrasonic instrument is a safe and effective tool for dental implant maintenance.
- This innovation shows significant promise for routine implant care and preventing complications.