Other

Eyenetra, Inc.

Boost Ideas, LLC

Nathaniel Sharpe

Alexis Hornstein

Robert E Garner

James Loy Brewster

Heather Brundage

Vitor Pamplona

Matthias Hofmann

Monica Mitiko Soares Matsumoto

Guilherme De Moraes Uzejka

Meng Yang

James Brewster

In illustrative implementations of this invention, a lensometer includes a small aperture camera for capturing an image of light that travels from a display surface, through a subject lens and to the camera. One or more computers are programmed to perform calculations that take the image as an input and that compute, for each respective region in a set of regions of the subject lens, a refractive attribute of the respective region.

Methods and apparatus for small aperture lensometer

A full mouth toothbrush for simultaneously brushing the facial, lingual, occlusal and incisal surfaces of all the maxillary and mandibular teeth is provided. The full mouth toothbrush can include a handle, a power source, a motor assembly, and a drive assembly. The full mouth toothbrush can further include a mouthpiece configured to collectively contact multiple surfaces of multiple teeth simultaneously that brushes and, thus, cleans the teeth and gums.

Teethbrush

A device and method for brushing all surfaces of all of a user's teeth simultaneously. The device comprises bristle strip surfaces that envelope all of a user's teeth, the bristle strips comprising bristle bundles that scrub all surfaces of a user's teeth due to a reciprocating motion of the bristle strips. To use the device, a user inserts the toothbrush bristle strips into their mouth so to engage the user's teeth. A power source, motor, and drive assembly are utilized to cause the bristles to reciprocate, cleaning all a user's teeth surfaces simultaneously.

Apparatus and method for brushing teeth

Growing community of inventors

Cambridge, MA, United States of America

Nathaniel Sharpe