Periodontal light treatment device

Micro-miniature circuitry and packaging creates an effective treatment for gum disease

A Sarasota, Florida company came to us with a very unique medical requirement. They had conducted considerable research on the treatment of periodontal disease using light at wavelengths in the near-infrared to infrared range. NASA and other investigators had confirmed the workability of "photo-stimulation" of human tissue. The goal was to develop a less painful treatment method for milder stages of periodontal disease.


Frisella Design engineers went to work employing our background in circuit design, flex circuitry, tight-spaced surface mount packaging and 3D rapid prototyping. The challenge was sourcing "micro-LED's" at the various necessary wavelengths, and packaging a microprocessor with just over a one-half square inch of real-estate to work with. The results are a stunning achievement of miniaturization and effectiveness.

• 3D Solid Design in SolidWorks™

• Precision Mechanisms

• Precision Linear & Rotary Motion

• Electro-Mechanical Systems

• Electro-Optical Devices

• Custom Automation Machinery

• Robotics Integration

• High Density Electronics Packaging

• Medical Devices

• Electronics Manufacturing Equipment

• Plastic Injection Molded Parts

• Rotomolded Part Design

• Rapid Prototyping

Phone: 727-446-3638

Fax: 866-611-4592

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Frisella Design LLC

621 Lakeview Road, Suite C

Clearwater, Florida 33756

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