How does it work?

The KCP™ (kinetic cavity preparation) system employs kinetic energy, the energy mass in motion. Minute particles of alpha alumina are propelled by compressed air at a rate of more than 4.3 million particles per second and delivered via a lightweight handpiece. Instead of grinding away tooth structure like the drill, the KCP™ gently and precisely sprays away the decay.

What kind of procedures can it perform?
The KCP™ is used for a number of restorative procedures, including:

• Preparing cavities for composite restorations
• Removing old composite restorations
• Partially removing composite restorations and facilitating rebonding at the failure site
• Preparing pit and fissures for sealing
• Preparing enamel or dentin for bonding (in lieu of etching acid)

• The KCP™ allows early intervention and conservation of healthy tooth structure.
• It reduces the need for anesthesia, resulting in greater patient comfort and acceptance of treatment.
• The reduced need for anesthesia also eliminates the waiting period, enhancing productivity.
• Prior to the placement of composite fillings, it prepares the tooth for bonding by modifying the tooth surface, eliminating the step of acid etching.
• It leaves the operating field relatively dry, a critical advantage during the placement of composites.
• It safely modifies dentin and doubles bond strength.
• It also reduces the risk of microfracturing and chipping which some experts believe can lead to premature restorative failures.
• Reduces or eliminates a number of factors contributing to patient discomfort, including pressure, vibration and heat.
• Allows the dentist to treat multiple sites in the mouth during a single visit, adding to efficiency. This is not possible with conventional instruments requiring anesthesia.