DrBunn.com - Laser Cavity Detection

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Laser Cavity Detection
Laser diagnosis of cavities!

KaVo Diagnodent laser cavity detector

The KaVo Diagnodent laser cavity detector is a significant advancement and a unique development in the history of dentistry.

Most cavities occur in the complex grooves of the chewing surfaces, making diagnosis with traditional methods difficult, because the outer tooth surface often appears to be intact.

How does it work?
A laser diode provides pulsed light of a defined wave-length that is directed onto the tooth. When the light meets a change in tooth substance, it stimulates fluorescent light of a different wavelength. This is translated through the handpiece into an acoustic signal, and the wavelength is then evaluated by an appropriate electronic system in the KaVo Diagnodent control unit.

The advantages of this advanced diagnosis include:

even small, early decay can be detected
conservative
safe, consistent use
precise, reliable measurement that can monitor tooth areas
healthy tooth structure is preserved

The Diagnodent does have limitations, in that it can only be effective for a tooth that has no existing fillings. Additionally, the grooves of teeth must be clean and free of plaque and food for accurate readings.

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Disclaimer:
The materials on my web site are not intended as a substitute for professional dental / medical advice, and accordingly you should not use this information to diagnose or treat a health problem or disease without consulting with a qualified healthcare provider. I may change or update information contained on this web site without notice to represent recent developments in health care.

It is important to understand the risks of communicating with you electronically since information will be transmitted over the public Internet, such as a third-party intercepting a message, or the message not getting through. Responses are intended to be timely; however, Dr. Steve Bunn is not liable for the lack of response or delayed responses.

Topics appropriate for email vs. a face-to-face visit include those subjects which are not time sensitive or emergency situations. If you are faced with an emergency, make an appointment with your appropriate healthcare provider or go directly to the emergency room instead of asking for advice via email.

Laser Cavity Detection Laser diagnosis of cavities!

Laser Cavity Detection
Laser diagnosis of cavities!