UCLA Multi-Unit Open Tray Impression
The Multi-Unit UCLA Open Tray Impression Technique is fundamentally the most accurate way to take a dental impression for implant placement. The rigid “multi-UCLA” abutment system is more structurally sound than a single unit impression. This technique limits the opportunity for failure. Using this system with Open Tray Technique, further eliminates the possibility for a poor impression casting, by utilizing the Impression Labs Screws as impression indicators to serve as a good reference for the dental lab process.