As we age, it is common to experience a decline in hearing ability. This loss can cause us to miss precious moments and loving words from our loved ones, such as a heartfelt “I love you.” Fortunately, thanks to advances in hearing technology, companies like WSAudiology (WSA) are revolutionizing the way we address hearing loss, enabling more people to once again enjoy the sounds of life.
Globally, more than 1.6 billion people suffer from hearing loss, and 430 million have disabling hearing loss that requires treatment. However, fewer than 20% of those who need treatment use hearing aids. Hearing aid solutions, whether provided through hearing care professionals or sold over the counter, are essential to improving the quality of life for these individuals.
Introduction to WSAudiology
WSAudiology is one of the largest manufacturers of hearing instruments in the world. Its advanced audiology technology is compact, reliable, and affordable, and the company strives to improve the quality of life for millions of people by restoring the miracle of hearing. With a global network of hearing care professionals and consumer-oriented businesses, WSA is dedicated to raising awareness about hearing loss and facilitating access to professional care.
Challenges in hearing aid design
Hearing aid design presents significant challenges. Hearing aids must amplify necessary sounds without increasing unwanted noise, all while remaining discreetly hidden in the ear. In addition, they must avoid electromagnetic interference, such as that caused by mobile devices. This is where advanced electromagnetic simulation comes into play.
Faster and more accurate simulations accelerate product development cycles and maximize innovation.
Use of CST Studio Suite
WSAudiology uses SIMULIA’s CST Studio Suite to optimize its designs to the limits of physics. The ability to perform faster and more accurate simulations enables WSA to accelerate product development cycles and maximize innovation. Digital simulation of the invisible components that affect hearing devices saves time and money by avoiding the need for extensive physical testing.
The ability to digitally test the invisible physics affecting hearing devices using SIMULIA’s CST Studio Suite saves WSA time and money.
Innovation and efficiency
Thanks to simulations, WSA can design smaller, more reliable, and more durable hearing aids. For example, simulating different printed circuit board shapes and microphone inputs helps anticipate and resolve issues before physical production. In addition, electromagnetic simulations enable optimization of wireless communication and antenna performance in hearing aids.
Conclusion
The implementation of CST Studio Suite has enabled WSAudiology to significantly improve its design and development processes. Digital simulation not only accelerates product development, but also allows WSAudiology to innovate and create hearing aids that transform people’s lives, enabling them to enjoy every meaningful word and sound in their lives.
To access the full WSAudiology case study on the Dassault Systèmes website, click here.
For more information about WSAudiology, visit its official website here.
Whether you develop hearing aids or any other device and see electromagnetic simulation as a solution for your products, contact us here.
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