Spieth medical

  For millions of people around the world,   hearing Aids   are essential tools that restore the ability to communicate and connect with others. To function properly,   hearing   aids need a reliable source of power. Among the different types of batteries available, zinc air   hearing Aid Batteries   are by far the most common. They are small, efficient, and capable of delivering consistent performance for both traditional and modern digital hearing aids. But what exactly are zinc air batteries? How do they work, and why are they the preferred choice for hearing aids? This article explores everything you need to know. How Zinc Air Batteries Work Zinc air batteries are unique because they generate power through a chemical reaction between zinc and oxygen from the air. Each battery has tiny holes that allow air to enter. When you remove the protective tab from the battery, oxygen flows in, starting the chemical reaction. This reaction produces a stable v...

For many people with hearing loss, a hearing aid is more than just a device—it’s a lifeline to the world around them. However, one often overlooked aspect of maintaining hearing aids is the regular replacement of small accessories. Components like ear domes, wax guards, tubing, and batteries play a critical role in sound quality, hygiene, comfort, and device longevity . 1. Protecting Sound Quality Over time, earwax, dust, and moisture can accumulate in accessories such as ear domes, wax guards, and tubing. This buildup can muffle sound or even block your hearing aid entirely. Regular replacement ensures your device delivers clear, crisp sound , allowing you to enjoy conversations, music, and everyday sounds without distortion. 2. Maintaining Hygiene Hearing aids sit directly in or behind the ear, making them prone to bacterial and dirt buildup. Replacing accessories regularly reduces the risk of ear infections and skin irritation . For elderly users or individuals with sensitive skin...

  We recently had the opportunity to meet with the ESTRON team, a company globally respected for its cutting-edge solutions in fine wire technology, particularly within the   hearing aid   industry. The meeting offered valuable insights into their technical capabilities, product quality, and forward-looking approach to innovation. At the beginning, the ESTRON team introduced their company to us enthusiastically, introducing the main organizational personnel and the advantageous products they had launched since 1994, and provided a detailed introduction to the entire product development direction. During the conversation, it was evident that a deep commitment to innovation and precision drives ESTRON. Their team welcomed us with a comprehensive presentation covering their product range, including ultra-fine enamelled copper wires, litz wires, and customized micro cables designed specifically for use in hearing aids, cochlear implants, and other miniature audio devices. Wha...

  When you or your family are facing   hearing   problems, do you find it difficult to choose which type of hearing aid? Today, I will tell you about the advantages and disadvantages of common CIC, ITC, BTE, and   RIC hearing Aids   to help you make a more appropriate choice. 1.  CIC, invisible deep ear canal hearing aid It is super small and can be worn deep in the ear canal. It is almost invisible from the front, and there is no need to worry about affecting the appearance. And because it is close to the eardrum, the sound is collected naturally, the sound quality is clear, and howling can be reduced. However, its battery compartment is small, and the battery life is short, so the battery must be replaced frequently. And because of limited space, the functions may not be so rich, such as some complex noise reduction and wireless functions are difficult to achieve. In addition, its power is relatively low, and friends with moderate to severe  hea...

  Your hearing aids work hard every day to help you stay connected to conversations, laughter, and the world around you. However, a few users are aware that two invisible enemies can quietly damage these devices: moisture and earwax. Without daily care, even the best hearing aids can lose performance, require repairs, or stop working altogether. Why is moisture and earwax a problem? Moisture is everywhere — in sweat, humidity, rain, and even from your skin. It can slip into your hearing aids and slowly corrode internal components. Meanwhile, earwax (cerumen) naturally produced by your body can clog sound openings, reduce sound quality, and block airflow. Good news: you don’t need expensive service visits to prevent these issues. With a few basic tools and a daily habit, you can keep your hearing aids clean, dry, and performing like new. The Three Essentials for Hearing Aid Hygiene: 1. Drying Box / Dehumidifier Case. After a long day of wearing your hearing aids, they need a break. ...

  The ear mold of the   hearing aid   is a specially customized ear plug for the behind-the-ear   hearing   aid. It plays a very important role in the compensation of   hearing Loss : 1. Improve the acoustic characteristics. An ear mold with reasonable design and excellent craftsmanship can improve the hearing aid effect by about 30%. 2. Prevent acoustic feedback. The ear mold establishes a closed acoustic channel between the hearing aid and the ear. The sound outside the ear mold is moderately isolated, and the sound inside the ear mold will not leak out from the external auditory canal, thus avoiding acoustic feedback (howling). 3. Fix the hearing aid. The eardrum can make the hearing aid more stable and comfortable to wear. If the ear mold is not suitable, it needs to be replaced in time: 1. It is recommended that adults replace it once a year, and those with severe hearing loss should replace it every six months. 2. Children should replace it according ...