All-ceramic and adhesive-retained prostheses offer the possibility of limitation to not remove the tooth structure. As the prosthesis sticks to the retention, fewer structures need to be removed to complete the repair. As a result, we can reduce the risk of dental fractures by covering the cusp and the adhesive prosthesis without affecting the prognosis of the teeth. The CAD / CAM dental equipment seat offers the possibility of providing this treatment on the same visit. The Planmeca FIT Recovery System combines PlanScan, PlanCAD and PlanMill 40 to provide this same access solution.
When creating a prosthesis, it is important to remove the original teeth as little as possible because of the biological consequences associated with loss of structure. Lost caries or broken teeth, or removal of teeth to restore the natural contour and function of the teeth at greater risk.
How can we do this effectively and efficiently in practice?
Restoring more than one-third of the width of the occlusion isthm increases the risk of cusp fractures. Once the cusp tip breaks, the overall strength of the tooth is compromised and even further fracturing or loss of the tooth is possible, even though the crown or part of the crown has been placed.
Proactive practices benefit patients and reduce the risk of future quality of life problems. When the restoration of a tooth exceeds one-third of the width of the interdental tooth, it is crucial to cover the tip of the tooth to reduce the risk of fracture. At the same time, care should be taken to remove as few tooth structures as possible to increase the risk of removing more of the teeth needed.
Traditionally, it was processed in a laboratory-made inlay or full-coverage gold restoration that required multiple visits. When porcelain fused to a metal crown became a viable option, the patient began to choose this option because it was more aesthetically pleasing. To camouflage the metal, the edges of the formulation are hidden beneath the gingival tissue. This requires more removal of the tooth structure. Although PFM still works in some cases, we now have the ability to provide an aesthetically pleasing option without the need to remove as much teeth as possible.
Planmeca FIT's open CAD / CAM system is the dental chair solution for healthier teeth. The digital impression of the preparation of the teeth using the PlanScan scanner, relative to the maximal intermeshing of teeth and teeth. Planmeca PlanCAD software is used to design the prosthesis, which is milled with PlanMill40 using the IPS e.max CAD monolithic porcelain block. This particular block offers excellent aesthetics that can be further dyed and customized to optimize attractiveness. After crystallization, the prosthesis is properly cleaned and the teeth are ready to bond. The prosthesis is placed using an adhesive resin cement.
The same day discount
Survival analysis studies have shown that a single lithium disilicate fully covered crown, inlay and inlay prostheses have been shown to have very good survival rates compared to PFM and gold restorations. Access to CAD / CAM manufactured prostheses on the same day has proven to be a viable option with good service life. In addition, digital impressions have been shown to be the preferred method of replacement for traditional impressions of patients. Digital impression technology also shows faster, thus improving work efficiency. Inter-visit reset eliminates the challenge of placing and retaining a temporary prosthesis for partial coverage or minimally invasive crown preparation.
