Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Ultrasound could 're-grow' broken teeth in just 12 weeks

July 21st, 2008

Ultrasound could 're-grow' broken teeth in just 12 weeks

Abstract:
In a separate development, scientists revealed recently that teeth broken in an accident could soon be 'regrown' using an ultrasound machine half the size of a thumbnail.

The process could take just 12 weeks. Ultrasound is already used to help heal broken bones, now the technology is being applied to teeth.

Nanotechnology, which can reduce electronic circuitry to one thousandth of the size of a human hair, has enabled scientists to develop an ultrasound device small enough to fit inside the mouth.

A wafer-thin ultrasound chip, which is preprogrammed so that it turns on automatically, can be clipped onto the teeth. When it is on, ultrasound waves massage the gums to stimulate and increase blood flow to produce new tooth tissue.

Source:
dailymail.co.uk

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Breaking cell barriers with retractable protein nanoneedles: Adapting a bacterial structure, Wyss Institute researchers develop protein actuators that can mechanically puncture cells February 12th, 2016

Replacement of Toxic Antibacterial Agents Possible by Biocompatible Polymeric Nanocomposites February 12th, 2016

Properties of Polymeric Nanofibers Optimized to Treat Damaged Body Tissues February 12th, 2016

Silicon chip with integrated laser: Light from a nanowire: Nanolaser for information technology February 12th, 2016

Discoveries

Breaking cell barriers with retractable protein nanoneedles: Adapting a bacterial structure, Wyss Institute researchers develop protein actuators that can mechanically puncture cells February 12th, 2016

Replacement of Toxic Antibacterial Agents Possible by Biocompatible Polymeric Nanocomposites February 12th, 2016

Properties of Polymeric Nanofibers Optimized to Treat Damaged Body Tissues February 12th, 2016

Silicon chip with integrated laser: Light from a nanowire: Nanolaser for information technology February 12th, 2016

Announcements

Breaking cell barriers with retractable protein nanoneedles: Adapting a bacterial structure, Wyss Institute researchers develop protein actuators that can mechanically puncture cells February 12th, 2016

Replacement of Toxic Antibacterial Agents Possible by Biocompatible Polymeric Nanocomposites February 12th, 2016

Properties of Polymeric Nanofibers Optimized to Treat Damaged Body Tissues February 12th, 2016

Silicon chip with integrated laser: Light from a nanowire: Nanolaser for information technology February 12th, 2016

Dental

Nano-shells deliver molecules that tell bone to repair itself January 16th, 2016

The artificial materials that came in from the cold: Berkeley Lab researchers develop nature-mimicking freeze-casting technique for fabricating advanced porous materials December 14th, 2015

Graphene oxide could make stronger dental fillings: Study reveals new filling material material that is not toxic to teeth December 4th, 2015

Details from the inner life of a tooth: New X-ray method uses scattering to visualize nanostructures November 21st, 2015

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







Car Brands
Buy website traffic