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Improving Dental Implant Procedure with CAD-CAM Abutments Technology
- Updated: April 10, 2017
There are three main components to each dental implant – the implant itself, the dental abutment and also the dental prosthesis. Of all these three components the abutment is the most important. In the past dentists have gotten frustrated with the abutment and the dearth of choice available but new CAD CAM procedures are making it simpler for dentists to construct a dental abutment. Continue reading to learn more about how the dental implant procedure is being improved by CAD CAM dental abutments.
What is CAD-CAM?
This process is commonly used in the production world to produce intricate and complicated components which would otherwise be difficult to produce using more traditional techniques. Dental Implant technology has come quite a distance over the last few years with dentists realising that the greatest results come from producing components which are fabricated to match each patient’s individual needs. Totally customized abutments in the past were impossible with Stock abutments being the sole abutment types available.
Previously the only abutments accessible were stock abutments. As its name suggests these abutments are pre sold and made as they’re to be further refined and sculpted in the lab by your dentist. The single method of altering these stock abutments is pure subtraction – however the abutments must be cut with stone, diamonds, and carbides which makes the process difficult. Over the years the dental sector has seen vast improvements with a move towards tapered and angled abutments to stock abutments to supply a better natural dental fit.
Customized abutments are abutments which utilise a cast approach to enhance the profile of the portion of the abutment which sits beneath the gum line. This method has been proven to correct angulation problems for patients but is exceptionally expensive and very time consuming. It seems sensible that dentists want to transfer towards faster less expensive ways of producing dental, abutments.
CAD-CAM abutment fabrication allows the dentist along with the laboratory to request a very precise and particular abutment for the implant site. This really is accomplished in combination using a design manufacture team such as Atlantis.
Frequently it’s essential for a patient to put on a temporary restoration following the replacement of the implant.
It’s apparent that new digital types of dentistry are becoming an increasing trend and are creating a world of dentistry in which dentists are able to cater to a patients exact tooth replacement needs. The industry has grown and changed so considerably over the last 20 years – who knows where we will be in another 20 years.