Science Friday: New Denture Ceramic for Dentistry

Science Friday: New Denture Ceramic for DentistryStronger, prettier dentures? New ceramic materials for dental bridges?

Chemists in Germany believe they have made a breakthrough in creating a better ceramic.

Glass chemist Prof. Dr. Christian Rüssel of the Friedrich Schiller University Jena (Germany) and his colleagues of the Otto-Schott-Institute for Glass Chemistry were successful in producing a new nanocrystalline glass ceramic, which may be suitable for use in dentistry due to their strength and optical characteristics.

Science Daily News is reporting that the glass chemists of Jena University have recently published their ceramic research results in the online-edition of the science magazine Journal of Biomedical Materials Research.

Prof. Rüssel told SDN,”We achieve a strength five times higher than with comparable denture ceramics available today. In combination with new optical characteristics an additional field of application is opening up for these materials in dentistry. The enamel is partly translucent, which the ceramic is also supposed to be.”

The fundamental materials are melted at approximately 1.500 °C, then cooled before being finely cut up. The material is then melted and cooled a second time. Finally, the nanocrystals are produced by controlled heating to about 1,000 °C, which determines the crystallisation crucial for the strength of the product.

According to Rüssel, the ceramic ends up looking translucent, like a natural tooth.

This is good news for dentistsdenture patients and those seeking dental implants who want the look and strength of regular teeth.

Read more: Nanocrystals Make Dentures Shine

 

Science Friday: Global Dental Science to Open $5 Million Plant in Arizona

Global Dental Science to make avadent digital dentures in AZNot all dental products are being manufactured overseas. In 2012 Global Dental Science LLC is opening a 27,000-square-foot manufacturing facility in Scottsdale, Arizona and expects to create 150 new jobs.

The Phoenix Business Journal reports that the company will manufacture a new product, AvaDent Digital Dentures, at its new facility. The dentures are made using laser scanners that take precise measurements to create a custom-fit digital prosthetic.

Global Dental Science, LLC is a dental innovations company dedicated to improving dental procedures and outcomes through Process Automation.

For more on this story see: Global Dental Science bringing 150 new jobs to Scottsdale

Dentures: Do General Dentists Need Prosthodontists? (video)

Dentures: Do General Dentists Need Prosthodontists?As we all know, prosthodontists specialize in making dentures, but many general dentists offer in-house dentures too.

Some dentists feel that referring denture patients out to a prosthodontist is unnecessary.

One New York dentist said, “Having made thousands of dentures over the years, I’ve never referred a denture patient to a prosthodontist. I have, however, received denture referrals from prosthodontists!”

The Wealthy Dentist conducted a survey of dentists to see if they offer in-house denture services. 94% of the dentists surveyed reported that their dental practices offer in-house denture services for prosthodontic patients.

Click on Play to watch the video and hear what dentists are saying about dentures -

Does your dental practice refer out to prosthodontists?

Dentists: What Is The Cost of a Full Set of Dentures?

take the TWD dental survey on wisdom teethDentists: please participate in our cost of a full set of dentures survey.

As part of The Wealthy Dentist dialogue on dental practice management and marketing, we offer weekly surveys and invite your participation.

In order to understand different perspectives on the dental industry, we have developed surveys to canvas a diverse group of dental practices on their view of the dental industry, what constitutes current good practice in dental marketing and quality care.

The information collected will be used to prepare articles for The Wealthy Dentist readership.

The survey should take no more than 90 seconds to complete -

If you’d like to be notified about future dental surveys, please sign up for our weekly newsletter in the right sidebar.

Dentures: Do They Ever Fit Right?

dentures do they ever fitYou never know what kind of a reaction you could get when you upset a woman — especially one who is 85 years-old, unhappy with her dentures and sitting in your dentist chair.

According to The Smoking Gun, dental patient Virginia Graham became upset when her dentist, Dr. Hammonds, tried to adjust her poor-fitting lower partial dentures.

The adjustment hurt enough for Graham to scream in pain and, remove the partials from her mouth and throw them at Dr. Hammonds.

She demanded a $900 refund, to which her dentist flatly refused, so she felt is (it) necessary to try and grab the dentures from the his hand. A “brief tug-of-war” ensued until, “Graham allegedly bent down and bit Hammonds hand forcing him to let go of the partial.”

Graham then attempted to leave the dental office, but Dr. Hammonds “got in her face and began screaming at her, causing her to fear that he would potentially cause her harm,” as reported by Sheriffs investigators. Deputies report that Graham stated that the dentist physically kept her from leaving his dental office.

Investigators documented “multiple bruising” on Graham’s upper arms and forearms, and her “left upper arm was bleeding due to her skin tearing when Hammonds grabbed her arm.”

Dr. Hammonds was booked into the Volusia County jail on charges of assault, battery, false imprisonment, and a variety of felony charges. He is out on $4,000 bail.

When I first starting working in dental consulting, over 25 years ago, there was a story about a dentist who tried to repossess an unpaid denture. The doctor tackled a female dental patient on the front lawn of the practice. The dentures popped out and he grabbed them in the grass.

The net of this incident was a lawsuit and, if I remember correctly, a $19,000 settlement against the doctor. This case has a lot more drama and it will be interesting to see how it settles out.

How would you have handled this situation?

To see more on this story go to: Denture Battle Leaves Dentist In Braces.

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