Infinite Possibilities, Tiny Packaging

Infinio Platform

This new hearing aid model is called that Virto Infinio. It contains the same computer chip as the previously introduced Audeo Infinio. This new chip has a significantly faster processing speed, with the capacity to perform 7.7 billion operations per second. What does this mean for the wearer? It means that the signal will be clearer and easier to understand. Studies have shown that patients who use Infinio powered hearing aids perform better on speech understanding tasks while simultaneously expending less listening effort.   

In addition to the new chip, Infinio also offers improvements to a lot of the most popular features. For example, the wireless signal is now six times more powerful, meaning fewer dropped calls and less interference. It also allows a wearer to be two times as far away from their phone while maintaining the streaming signal. When switching from an acoustic signal to streaming, or vice versa, the switch will be instantaneous. No more missing speech while the hearing aids transition. It should be noted that, as of this writing, the Sphere noise processing technology is not available in Virto hearing aids.

A unique feature in the new Virto hearing aids is compatibility with Sensitive Compartmented Information Facilities (SCIFs) regulations. SCIFs are specially-designed rooms meant to protect highly sensitive or classified information. Those patients who work in SCIFs can ask their audiologist to activate a special feature allowing them to continue wearing their aids in these rooms. The programing software even provides a certificate confirming compliance with SCIF regulations.

Unique Design

As incredible as the software may be, the physical design is just as sophisticated. Phonak is not the first manufacturer to introduce a rechargeable in-the-ear hearing aid. But other aids were either not customized, relying instead on one-size-fits-all domes, or were bulky and heavy. For the Virto, the process starts with the audiologist taking a silicone impression of your ears. This is then shipped to Phonak, where 3D scans are conducted, mapping hundreds of data points. So, it is fully unique to that ear, ensuring maximum comfort and retention. They also make the shell as small as possible, allowing for a sleek appearance.

Components inside the shell have been optimized as well. Phonak has a new feature called an Acoustically Optimized Receiver (AOR). A receiver is what emits the sound from the hearing aids. In the past, there were different strengths of the receiver, and the audiologist would do their best to pick one based on the audiogram. Rarely, issues might occur, such as the ear being too small to house the chosen receiver or the receiver not having enough power to meet the patient’s needs. Now, there is no need to choose. Phonak uses a proprietary algorithm to ensure that the receiver is customized to the wearer’s exact hearing loss. They even account for the average amount of yearly decline in hearing sensitivity.

The main draw, of course, is the rechargeable battery. Past in-the-ear aids used a disposable battery, which was very small, making it hard for some patients to see or manipulate. The battery would sometimes die at inconvenient times, necessitating that a pack of fresh batteries be carried around all the time. No more. Now, users simply place the aids in the charger at night, awaking to a full charge and at least 16 hours of battery life. The charging contacts are interchangeable and magnetic, meaning you can simply drop them into the case and they will snap into place. There is also an easily visible LED indicator that lets you see the charging status. The charging cable is a USB, meaning that the aids can be charged even if one lacks access to an outlet.

These aids may not appeal to everyone. Some patients don’t like how visible they are, while some don’t like their ears being filled. But for those who do want them (they are a great option for those with vision or dexterity issues), this new model offers a convenient and easy-to-use solution. QCBN

By Jeff Lane, Au.D.

Trinity Hearing Center is located at 1330 N. Rim Dr., Suite B in Flagstaff. For more information, visit the website at TrinityHearing.net. Jeff Lane is a doctor of audiology with a passion for improving the lives of others. Dr. Lane may be reached at 928-522-0500 or at audio@trinityhearing.net.