Medical

3-D-printed bioceramic composite offers flexible new hope for bone replacement

By April Gocha / October 4, 2016

Researchers at Northwestern University report that they’ve developed a hyperelastic material that can be 3-D-printed into a scaffold that may someday help repair and replace human bone.

Read More

Spark plasma sintering welds graphene into 3-D structures to replace bone

By April Gocha / September 16, 2016

Researchers at Rice University (Houston, Texas) aren’t missing out on graphene’s skeletal potential—using spark plasma sintering of graphene flakes, the researchers fabricated 3-D porous solids from that they say will make an excellent bone replacement material.

Read More

Sand-sized sensors use piezoelectric crystals to monitor electrical activity of nerves, muscles, and more

By April Gocha / August 23, 2016

Researchers at the University of California, Berkeley have developed a new type of next-gen implantable biomedical sensor that uses a piezoelectric crystal and ultrasound to wirelessly communicate within the body.

Read More

New ceramic scaffold materials promise better bone repair by stimulating the immune system

By April Gocha / August 5, 2016

Researchers at Drexel University (Philadelphia, Pa.), along with collaborators at the University of Sydney in Australia, are looking to the body’s immune system for insight into why some ceramic scaffold materials promote healing better than others.

Read More

Patient stories inspire at Innovations in Biomedical Materials meeting

By April Gocha / August 2, 2016

Last weekend’s Innovations in Biomedical Materials conference in Chicago, Ill., brought together around 100 scientists, medical professionals, and biomedical technology manufacturers and marketers to discuss the latest findings on new materials for biomedical applications, with a focus on cross-pollination to develop emerging technologies into marketable biomedical products.

Read More

Ceramic-based laser cuts into tissues, composites

By April Gocha / July 26, 2016

Scientists at the Moscow Institute of Physics and Technology, Institute of Applied Physics of the Russian Academy of Sciences, and the company IRE-Polus have developed a ceramic-based laser that can has just the right wavelength to cut its way into key industries.

Read More

Video: Scientists engineer ‘second skin’ with potential for superior topical UV protection

By Stephanie Liverani / June 1, 2016

Scientists at the Massachusetts Institute of Technology, Massachusetts General Hospital, Living Proof, and Olivo Labs have developed a new material that can smooth and protect skin and can be developed for better topical UV protection.

Read More

Glass microstructuring made easy—liquid glass nanocomposite makes complex parts possible

By April Gocha / May 31, 2016

Researchers at Karlsruhe Institute of Technology have devised a photocurable liquid material that just might give glass the advantage—called Liquid Glass, the silica-containing nanocomposite can be converted into solid glass after molding.

Read More

Bioglass stretches further, shows promise for cartilage repair

By April Gocha / May 26, 2016

Researchers at Imperial College London are making strides towards one day being able to fix cartilage with a new formulation of bioglass that bends and bounces.

Read More

BioMin bioglass toothpaste may better protect sensitive teeth and find its way into US market

By April Gocha / May 17, 2016

News from Queen Mary University of London reports that U.K. scientists have developed a new and improved bioglass toothpaste formulation called BioMin, which can address tooth sensitivity and help prevent tooth decay and acid erosion.

Read More