Tag Archives: Cochlear

“Cochlear” Releases new CI Sound Processor

Nucleas 6

Nucleus 6

The wave of innovation continues, Yay capitalism!

If you’ve been following my posts for some time now, you’ll recall I’ve referred to the Big 3 Cochlear Implant companies: Advanced Bionics, Cochlear and Med-El. Back in August I posted about the new release by Advanced Bionics of the Naida CI Q70 implant.

Looks like now it’s Cochlear’s turn with the release of their new “Nucleus 6” sound processor. Here’s the press release.

As with Advanced Bionics, the trend continues towards smaller implants, better compatibility with wireless devices, and more upgrade room for the future. The last part is especially important since you don’t want to have a new surgery every time you upgrade.

This press release has a lot of “forward looking” statements which makes me wonder if its “not quite ready” yet, but i’m sure time will tell.

Cochlear will continue its history of breakthroughs in innovation with future upgrades to the Nucleus 6 Sound Processor. The new chip is designed for the next generation SmartSound processing, which leverages new algorithms that focus on speech and reduce background noise, as well as third generation wireless accessories that do not require any neck worn loops.

We’ll definitely have a tough decision next March. Competition is good.

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The Future of Hearing Correction

Coming Soon

Coming Soon

It’s interesting to think through the parallels between vision and hearing correction over the years. First you had eye glasses, which could correct the shortcomings in vision, but through an outwardly visible prosthesis you wore over your ears and nose. Over time, the glasses got smaller and the corrective powers grew larger.

Then came contact lenses, which were equally effective, but completely invisible to the outside world. No one need ever know.

Finally came LASIK, which could physically correct the shape of your eye. In a sense you are “fixing your body”.

If you think about it, hearing correction is following a similar progression. First you had hearing aids, the “eye glasses” of the hearing world. They amplify sound and are worn in an external prosthesis that sits over the ear. Over time the aids have gotten smaller and more powerful, with recent models even fitting entirely within the ear!

custom-hearing-aid

In the Ear Hearing Aid

Then came Cochlear Implants, which could actually bypass damaged hearing nerves to provide a wider range of correction. Not directly analogous to eye glasses since they do more then amplify sound, but from an outward perspective they are still bulky and noticeable:

processor on ear

Cochlear Implants of Today

To me there are 2 logical next steps remaining in this progression: first, an entirely “invisible” corrective hearing mechanism, similar to contact lenses. And finally an actual physical “correction” to the body, similar to LASIK.

In terms of the first, research has already been underway on a “completely internal cochlear implant” for some time. As far back as 2000, a company called Epic Biosonics was working on a device that would be

“fully implanted into the middle ear….a microphone is implanted under the skin in the ear canal. This picks up sound and sends it to a speech-processing device which is similarly implanted under the skin behind the ear. “

(Totally Implantable Cochlear Implant History). In other words, an implant that is outwardly completely invisible!

This sounds fantastic until you read down further that “Epic ran into a particularly difficult technical hurdle and had to shelve the development of this exciting implant.” Epic was later acquired by Med-El (first discussed in my post on Big Business), which to my knowledge offers no such device currently.

In 2011 another company called Otologics was attempting the same feat, but then was later acquired by another CI vendor called Cochlear in what looks to be a bargain basement bankruptcy offering. Clearly there are some challenges still remaining with this technology, but the optimist in me feels it is only a matter of time before we figure those out.

Of course the true correction, the “LASIK” of the hearing world is further out still. There are really two aspects to this: better amplification of sound (glasses/contacts/lasik), and providing sound where there was none before (Cochlear Implants). In terms for the former, hearing loss is trailing vision loss, but in terms of the latter, hearing loss seems further ahead.

As little as I know about hearing loss, I know even less about blindness, despite being extremely nearsighted myself. I pray I do not need to become an expert on that topic, but nevertheless remain a constant technology optimist.

Progress marches on…