Why You Need Digital Rechargeable Hearing Aids
Folks with weak hearing have been trying to hear better for as long as we know. It’s because other people could not understand their condition and tried to improve it by shouting. Katherine Bouton, writing in Psychology Today, recalled even the Ancient Greek philosopher Aristotle was blind-sided by this.
He called deaf people barbarians, she says. That’s because they couldn't speak the Greek language. However, Stack Exchange shines a brighter light on this today.
They say the Emperor Hadrian used to cup his hand behind his ear to hear better when he was getting older. Other solutions available back then were rolled-up leaves or hollowed out animal horns.
Since Then the Search Has Persisted for Better Hearing Aids
Life rolls on from the past into the future. We have moved on from renewable leaves and old animal horns to a better space, where we have digital rechargeable hearing aids.
It’s been quite a struggle to get this point. Because we had to invent electricity and batteries first, then we had to find a genius to invent electronic circuit boards. Some old habits die hard.
Mind you, humankind’s resistance to change has slowed down the process. Almost within memory people could not see the point of propelled cars. Why in England they even had a Red Flag Act in 1865 to prevent automobiles scaring their preferred transport, horses. Nowadays, we fence horses in paddocks to keep them away from automobiles.
Digital Hearing Aids, Rechargeable Hearing Aids, What’s Next?
Not much happened in terms of hearing aid development for a while, although automobiles were the rage while brave people ascended to dizzying heights in hot air balloons.
Cupped hands and ear horns were all they had as recently as the 1920’s. Although these were still too large to slip behind ears, as is the case with state-of-art rechargeable, almost invisible digital hearing aids.
The real breakthrough came in the 1920s, when electric hearing aids started appearing in expensive stores. The first truly portable device, the Acousticon used bulky, non-rechargeable batteries.
The Queen of Denmark was so excited she invited the inventor to her wedding. However, Accusticons were too expensive for average citizens, and remained in the domain of the rich and famous. This divide between the haves and the have-nots remained, until digital rechargeable hearing aids took their rightful place.
However, There Was Still a Long and Winding Road Ahead
Those early, electrical hearing aids had no artificial intelligence at all. Their analog technology simply pushed sound through a system using electric pulses of varying amplitude. They made everything louder in the room. You might hear people speaking clearer, but the other noises were still deafening.
The first real step forward in hearing aid technology occurred with the invention of the vacuum tube. Vactuphones appeared that used telephone transmitters to turn speech into electrical signals. Then they pushed these along to receivers after increasing the volume of the sound.
Once again, the batteries were bulky and not rechargeable. The system went dead until the user could lay their hands on a new battery when they went flat. Modern rechargable hearing aids are small enough to slip behind the user’s ear. You can recharge them anywhere there’s an electrical connection. Yes, even in a modern railroad car!
The Dawn of Digital Rechargeable Hearing Aids
An affordable solution for hard-of-hearing people appeared on the horizon in the 1970’s, with the arrival of the digital micro-processor. Although the technology was so expensive IBM doubted more than five would sell.
That’s all ancient history now alongside with cupped hands, curved leaves and horns. That’s because digital technology enables almost invisible hearing aids that are so tiny they slip behind our ears. Tiny ‘button’ batteries were the second miracle that combined to give us modern, behind-ear digital, rechargeable hearing aids.
Where Space-Age Hearing Aid Technology is Leading
U.S. National Libraries of Medicine are National Institutes of Health data base. There, advanced studies reveal the astounding progress over the past decade. Their scientists believe hearing aids will become more user-centered in future, as fresh concepts of connectivity and individuality drive new applications.
We already have the core technology for the finest, behind-the-ear hearing aids ever. However, the challenge remains the goal of supplying hearing aids for everybody. We need prices people can pay, so they can afford to hear properly again. And this technology comes together in this simple specification.
- Advanced digital technology that filters in human conversation, which is what many of us yearn for, while downgrading background noise so we can concentrate on what we are doing.
- Rechargeable hearing aid batteries that maintain peak performance throughout the day. Booster recharges at night that do away with the need to keep adding to landfill.
- The superb convenience of being able to effortlessly pop them behind our ears, which is where hearing aids belong. And hearing properly again like we could when we were little children full of the joys of spring.
Could you think of a single reason not to cut over to almost invisible, rechargeable hearing aids, if you are hard of hearing now? Oh yes, we forgot to mention cost. But no worries. You can purchase digital rechargeable hearing aids on the internet for far less. In fact, for a fraction of the cost most brick-and-mortar hearing aid stores charge.