November 14, 2022
Intricon’s Dr. David Akbari Receives Prestigious Hearing Industry Leadership Award
The Academy of Doctors of Audiology (ADA), a leading national audiology association, selected David Akbari, Au.D., senior medical science, clinical, and regulatory affairs liaison at Intricon, to receive its prestigious annual ADA Hearing Industry Leadership Award for 2022. The award recognizes an individual or organization for outstanding achievements that elevate or advance the hearing industry. Dr. Akbari was recognized at the 2022 ADA AuDacity Conference in Dallas in October.
Dr. Akbari is the first and only individual to win the award. The 2022 award is significant in that the ADA has not given an award in the past 10 years, and it does not take nominations for the award.
The ADA chose Dr. Akbari because of his vision for and significant contributions to the hearing health industry throughout his career. One of those contributions included serving as a member of the ADA Over the Counter (OTC) Hearing Aid Working Group, through which Dr. Akbari provided invaluable technical and scientific expertise to help formulate the ADA’s recommendations to the U.S. Food and Drug Administration (FDA) in response to its Proposed Rule Establishing Over the Counter Hearing Aids, many of which were adopted by the agency.
The FDA ruling on OTC hearing aids was passed and, on October 17, 2022, for the first time, adults with mild to moderate hearing loss in the U.S. were able to buy hearing aids at retailers and online, without a prescription. The development will provide greater access to hearing aids for millions of people.
Dr. Akbari is a national authority on hearing health and leader at Intricon, which has a 45-year legacy of improving people’s lives with sensor-enabled micromedical devices.
July 7, 2022
This Week in Hearing Webcast features Dr. David Akbari, Intricon’s Senior Medical Science, Clinical, and Regulatory Affairs Liaison
Intricon’s resident audiologist, Dr. David Akrabi, was recently interviewed by Dr. Amyn Amlani of Hearing Health and Technology Matters media for a This Week in Hearing webcast. Dr. Akbari was asked to share more about a recent study that examined the performance of Intricon’s Sentibo self-fit hearing aid audio technology to professionally fit hearing aids. The study compared sound quality, fitting process, and overall benefits of the two hearing aids, each with different fitting approaches.
Intricon commissioned the study to measure a minimum of non-inferiority of the self-fit to the pro-fit, yet findings revealed that satisfaction and experience of the self-fitting technology ranked higher than the professionally fit model.
The webcast discussion also covers how the Sentibo self-fit method uses a proprietary psychoacoustic audibility model vs. the standard National Acoustic Laboratory (NAL-NL2) prescriptive fitting method.
Drs. Akrabi and Amlani discuss the state of the hearing aid industry and the impending OTC market, which will provide more accessible and affordable quality hearing aids to millions of people with mild to moderate hearing loss. They predict that products and service delivery models will be enhanced when hearing aids become available over the counter.
Sentibo, which is already used in Germany and is currently awaiting regulatory clearance, was designed by Intricon with human factors in mind — to make complex technology as simple to use as possible.
“Meeting patients where they are and empowering them is the future of hearing health,” said Dr. Amlani.
Clinical Trial Results
June 15, 2022
Intricon Sentibo technology is first psychoacoustic-based hearing aid with audio that can be self-fit by its user, setting new standards for the hearing aid industry
ARDEN HILLS, Minn. (June 15, 2022) – Intricon, a micromedical technology company that makes interventional, implantable, and body-worn medical devices, has announced the results of a clinical trial studying its new Sentibo self-fitting hearing aid technology. The study compared the sound quality, fitting process, and overall benefits of hearing aids that were self-programmed using the Sentibo mobile app to hearing aids programmed by a hearing care professional. The study concluded users were, on average, more satisfied with the self-fitting hearing aid. Intricon commissioned the study to prove satisfaction, quality, and safety of its proprietary self-fitting technology, in time for the FDA decision that will allow hearing aids to be sold over the counter (OTC).
The Sentibo self-fit method, which uses a proprietary psychoacoustic audibility model, is the first to not rely on the National Acoustic Laboratory (NAL-NL2) prescriptive fitting method. Audio is self-fit by the wearer.
“We commissioned the study to make sure people will have an equal if not better experience with over-the-counter hearing aids than traditional prescription hearing aids. At the same time, we wanted to evolve the industry and its traditional fitting standards that have existed for years,” said Scott Longval, CEO of Intricon. “We view OTC hearing aids as an opportunity for the industry to take a major step forward, and we want to be a leader in taking it into the future.”
Intricon studied the NAL-NL2 audibility model, common in the industry since 2011, to identify opportunities for new advancements, such as using a psychoacoustic audibility model during self-fitting for people with varying fidelity expectations to identify their unique needs, with a wider dynamic range of sound. Because psychoacoustic audibility focuses on the user’s perception of sound, it helps everyone hear at a level that is optimized for their unique perception to not miss certain sounds, regardless of their hearing sensitivity.
“Sounds have never been combined in this way before,” explains Longval. “Sentibo is truly precedent-setting in all aspects of the hearing aid customer experience.”
Longval adds that Intricon’s goal in developing technology for OTC hearing aids is to improve access and affordability for the 38 million people in the U.S. with mild to moderate hearing loss. Intricon provides components and technology for hearing aids that are professionally fit and self-fit, such as the commercially marketed Lumen 155 hearing aid used in the study.
“For 45 years, Intricon advancements have been focused on expanding the hearing aid market and giving people more options,” said Longval.
About Intricon Corporation
Intricon is a Joint Development Manufacturer that integrates micromedical components and assemblies to advance technology across a range of medical device platforms for global customers. Intricon approaches each engagement with an all-in commitment, working with customers every step of the way, from the earliest idea stages to ongoing production, in order to advance program performance and deliver results. With a focus on key device platforms, Intricon helps advance clinical outcomes by always looking ahead with proactive support and resources through integration of its core competencies. Intricon has facilities in the United States, Asia, and Europe.