Augmental's MouthPad: A New Era for Assistive Devices

Key things to know:

• Augmental's MouthPad is a groundbreaking assistive device using the tongue for digital interaction.
• Designed as a dental guard, it features a pressure-sensitive touchpad, offering seamless device control.
• Compatible with various platforms, it requires no special software and boasts a 5-hour battery life.
• MouthPad aims to significantly improve accessibility, bridging the tech gap for those with physical limitations.

In a pun on the term Mouse Pad, a new start-up has announced the development of a new device called the MouthPad that will help those with disabilities interact with devices. What challenges do modern electronics present to those with disabilities, what exactly is the MouthPad, and why could this device be one of the most singular revolutionary developments in the field of accessibility?

What challenges do modern electronics present to those with disabilities?

We often take for granted the many conveniences that modern technologies provide, whether it is online banking, setting reminders, playing video games, or processing massive amounts of data and presenting it in a human-readable format. The same applies to how we interact with technology; swiping on smartphones is entirely intuitive, keyboards are well laid out, and the mouse makes using even the most complicated systems trivial.

But while the vast majority of those in society can benefit immensely from these technologies, there exists a silent portion that can find even the most basic interactions a challenge, and it is very easy to forget the needs of these individuals. For example, those who do not have the ability to use their hands will be unable to use keyboards, mice, and smartphone devices, all of which are essential for modern electronic devices. In the case of those with blindness, the inability to see means that displays are entirely useless, which again results in modern technology being inaccessible. 

To try and combat these issues, some special interfaces have been developed, including on-screen magnifiers for those with sight issues, text reading for those who are blind, special braille displays that can help blind users read text, and specialised hardware that allows users to look at what they want to select. However, when it comes to physical interaction with systems (via hands), current options are far from ideal, especially in the realm of smartphones. 

By not being able to make the most of modern technologies, the degree of hardship and challenges faced is extreme, affecting every aspect of life, ranging from employment to economic, educational, and social opportunities.

Augmental announces MouthPad

Recognising the challenges faced with accessible technologies, a new tech start-up, Augmental, has announced a new product that could very well transform how users interact with technology. Called MouthPad, the device developed by Augmental fits in the mouth and utilises the tongue as a pointing device. It allows for gestures via swiping and drawing patterns, as well as tapping for selection.

The MouthPad's unique design, as detailed on Augmental's website, revolutionises the way users with physical limitations interact with technology. Its tongue-operated interface, made from dental-grade materials, is not only a testament to innovative engineering but also to the commitment to creating accessible technology. This aligns with the broader trend of developing assistive devices that are both functional and comfortable for everyday use.

The device itself takes the form of a dental guard that is mounted on the roof of the mouth and moulds over the user's teeth. On the roof of the guard is a pressure-sensitive touchpad with an array of sensors that are then connected to an internal circuit and battery. Utilising Bluetooth for wireless communication, the device can be paired with everyday devices, ranging from computers to tablets and smartphones. 

The cross-platform support and fully wireless nature of the MouthPad, as highlighted in their FAQ section, emphasize its versatility and ease of use. This feature ensures that the MouthPad can seamlessly integrate into the user's daily life, enhancing their interaction with a variety of digital platforms without the need for additional software or complex setups.

Because the device is seen as a generic human interface device, no special software is needed, and the use of high-grade dental materials allows for extended use. Furthermore, the internal battery is rechargeable and gives a total of 5 hours of battery life for a 2-hour charge.

The MouthPad's battery life and charging efficiency are crucial for ensuring uninterrupted usage, especially for users who rely on assistive technology throughout their day. The device's design, which includes a quick-charging feature and long battery life, as mentioned on Augmental's site, reflects a deep understanding of the practical needs of its users, making it a significant advancement in the field of accessible technology.

While the device is not yet ready for distribution, the start-up has made it clear that the device will soon be ready for the public.

Why could this device be the single most important development in accessible technologies?

Every development made in the field of accessible technologies is important as it helps to bridge the divide between those who can use technology and those who cannot. However, of all the accessible devices made, the MouthPad could singularly be one of the most important.

The prime reason for this comes down to the fact that almost all people can use their tongue, and the tongue is unusually nimble. In fact, it could be argued that the tongue has just as much control over pressure and motion as the fingers, meaning that it can be readily used to signal gestures, point at devices, and input commands.

Furthermore, using the tongue for interacting with devices requires virtually no practice due to its simplicity, meaning that those who are left disabled can instantly interact with key technologies. This not only helps in the short term (easing the effects of shock and depression) but provides significant improvement in social and economic outcomes. 

Overall, what Augmental has developed is truly exciting and will undoubtedly change the lives of so many who all want to share in the wonders of modern technology.