Tongue Tech: New Device Lets Users Scroll Their Phones With A Simple Lick
MouthPad is an aid designed for individuals with disabilities such as hand impairments or paralysis.
By Syazwan Bahri — 13 Feb 2024, 12:48 PM
The MouthPad lets users interact with their phones using their tongue
The MouthPad, a clever wordplay on the word 'mousepad', is a retainer-style contraption equipped with a touchpad, battery, and Bluetooth connectivity.
Developed by Augmental Technologies Inc, a spin-off from MIT Media Lab, the device is crafted from KeySplint Soft resin, a dental-grade material commonly used in aligners, bite guards, and similar oral appliances. The battery is produced by a company called Varta, renowned for its history of producing safe, medical implant-grade batteries, according to the creators of MouthPad.
The mouthpiece closely resembles an Invisalign retainer, though it lacks the section covering the front teeth and incorporates computer components. Similar to a conventional retainer, individuals must provide dental impressions during the ordering process. Subsequently, the retainer is 3D-printed based on the individual's dental structure.
Here's how the MouthPad works:
Once inserted into the user's mouth, the MouthPad serves as a cursor on iPhones, enabling users to access apps and menus, including the camera.
According to the company, any device supporting a Bluetooth mouse connection should be compatible.
The MouthPad boasts a battery life of five hours on a single charge, with plans to extend this to eight hours by March. Recharging the device takes approximately an hour and a half.
Measuring at a thickness of 0.7mm in most areas, except where the computer capsule is located, and with the trackpad on the roof of the mouth measuring 5mm thick, the entire device weighs a mere 7.5g. Once worn, it is discreet, allowing for normal speech, albeit with a slight lisp common with any retainer. However, it must be removed while eating.
Who will be using the MouthPad?
The MouthPad offers a promising alternative for individuals facing specific disabilities, addressing the frustrations and potential harm associated with existing tools.
With its impressive functionality and user-friendly design, the MouthPad aims to provide a practical and accessible solution for those in need.
