We are all on the search for the perfect matrix system. Our hope would be to find one system that works every time. Working would be defined as sealing the margins of the prep so we have minimal to no Read More
The Silicone Provisional Matrix Improved
Making a silicone matrix to fabricate provisional has several goals and they include accurate replication of the model being used to form the matrix and efficiency in fabricating the provisional. One Read More
Dr. Brady’s Top Clinical Tips
Heraeus 360 Newsletter June 2011 Lee Ann Brady DMD I have the good fortune to interact with dentists from around the world. We discuss the practice of dentistry, share experiences, and trade little Read More
Creating Interproximal Contacts-Separation Ring Fatigue
Until today I hadn't given any thought to the lifespan, care and maintenance of the separation rings that I use in the office to create tight interproximal contacts when placing a posterior composite Read More
Video: Full Contour Silicone Reduction Matrix
One of the challenges in restorative dentistry is ensuring adequate reduction for the technician to create an exquisite result, while remaining conservative in our preparation and not taking away more Read More
Video: Fabricating a Silicone Incisal Reduction Guide
[/caption]This video demonstrates one technique for fabricating an incisal reduction guide. I use incisal reduction guides routinely in my practice both to verify the amount of reduction that I Read More
Fabricating a Matrix with Silicone Lab Putty
This video demonstrates the process of fabricating a matrix using silicone lab putty on a dental cast. These matrices can be used to create reduction guides or provisional matrices used during a Read More
Placing A Sectional Matrix
I find it challenging to place sectional matrix bands, so much so that sometimes I just reach for a good old fashioned toffelmire, even though I know that adaptation and reproducing anatomic form is Read More
