Introduced on a limited basis in 2013, Glass is a hands-free, computerised eyewear that can present information to the wearer and enable recording and sharing of video.

Glass may also be useful in providing rapid access to medical documentation - for example, doctors could call up and view necessary medical records, imaging studies, or checklists.

This might even reduce the spread of infection from handling pens and paper, computers and other sources.

Although Glass is not currently available to the public, the technology is still being developed in several markets, including healthcare.

The article by Rosenfield and co-author Christopher R Davis, MD, appeared in the journal Plastic and Reconstructive Surgery.

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