Abstract: The invention relates to a medical instrument and more particularly to a system for repairing damaged bone structure. A hand-held instrument is formed with a plurality of channels allowing connection of the instrument to a source of laser beam, to a television monitor, to a vacuum suction tube, to a connector for delivering medication or bone sealant to the treatment area. A foot pedal allows a dentist or physician to control delivery of the electrical, mechanical, and vacuum forces to the damaged area, as well as examine and monitor the treatment procedure on a television monitor.

Abstract: The invention relates to an eating utensil for counting the number of bites the user consumes in accordance with a specific diet plan regulating the fat intake by the user. The eating utensil has an illuminated display which changes depending on the number of bites consumed by the user. A push button is activated each time the user lifts up a fork full of food from the plate. An associated set of cards carries the names of the food items and the particular number of bites allowed to be taken depending on the fat content of that food item.