Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Rotation oscillation toothbrushes proven more effective than ’sonic’ technology

13.01.2003


Nearly four decades of research conclude that power toothbrushes with rotation oscillation action, such as the Oral-B 3D Excel, are demonstrably more effective in removing plaque and reducing gingivitis than other types of power toothbrushes -- including those featuring "sonic" technology -- according to an international study announced today at the Forsyth Institute conference on evidence-based dentistry.



Half of adults age 18 or older have some evidence of gingivitis, the earliest form of periodontal disease. Gingivitis is reversible with professional treatment and good at-home oral care, but if left untreated, can lead to periodontal disease and possible tooth and bone loss.

The comprehensive study, conducted by the Cochrane Collaboration, a British-based non-profit health research group, reviewed data from all available published studies conducted between 1964 and 2001, involving more than 2,500 participants. The study independently concluded that toothbrushes that rotate and oscillate, a technology pioneered by Oral-B in 1991, are more effective than any other type of toothbrush -- manual or "sonic" -- in reducing plaque and gingivitis.


"For over a decade, consumers and the dental community have been bombarded with conflicting information about which type of toothbrushes -- manual, power or "sonic" -- work best," said Dr. Paul Warren, Vice President of Clinical Research for Oral-B. "This study clears up any confusion and conclusively proves that Oral-B power toothbrush technology is superior in keeping teeth and gums healthy."

The flagship Oral-B 3D Excel power toothbrush builds upon the original rotation oscillation movement with a patented 3D technology that adds high-speed in-and-out pulsations. With its unique combination of the compact brush head and the patented 3D action, the Oral-B 3D Excel cleans below the gum line to prevent and even reverse gum disease. Additionally, 3D technology has been clinically proven to whiten teeth better than "sonic" technology.

"Oral-B has been and still is at the forefront of dental technology and the Cochrane study confirms decades of our own research and development," said Bruce Cleverly, President, Gillette Oral Care. "We’ve always known, and the Cochrane study confirms our 3D Excel power toothbrush technology is the best at reducing plaque and gingivitis."

Power toothbrushes included in the Cochrane Collaboration study included brushes produced by Braun Oral-B, Philips Sonicare, Interplak, Rowenta and Ultrasonex. Detailed findings are to be published in the January 2003 issue of The Cochrane Library.

Anne Carlantone | EurekAlert!
Further information:
http://www.porternovelli.com

More articles from Studies and Analyses:

nachricht Real-time feedback helps save energy and water
08.02.2017 | Otto-Friedrich-Universität Bamberg

nachricht The Great Unknown: Risk-Taking Behavior in Adolescents
19.01.2017 | Max-Planck-Institut für Bildungsforschung

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Stingless bees have their nests protected by soldiers

24.02.2017 | Life Sciences

New risk factors for anxiety disorders

24.02.2017 | Life Sciences

MWC 2017: 5G Capital Berlin

24.02.2017 | Trade Fair News

VideoLinks
B2B-VideoLinks
More VideoLinks >>>