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and other ear conditions such as tinnitus, Meniere’s disease and hyperacusis. Information on causes of hearing loss. Assistive devices for hearing impaired people.

Cochlear Implants La Plata MD

Local resource for Cochlear Implants in La Plata, MD. Includes detailed information on local businesses that give access to hospitals, hearing specialists, hearing centers as well as information on audiologist and content on hearing loss.

Hearing Professionals Inc
(301) 710-5804
3460 Old Washington Rd Ste 203
Waldorf, MD
Services
Amplified Telephones, TV Ears, Alarm Clocks with Shakers, Pocket Talkers, Doorbell Signalers, Smoke detectors
Hours
SundayClosed ,Monday10:00 AM - 05:00 PM ,Tuesday10:00 AM - 05:00 PM ,Wednesday10:00 AM - 05:00 PM ,Thursday10:00 AM - 05:00 PM ,Friday10:00 AM - 05:00 PM ,Saturday10:00 AM - 05:00 PM
Payment
Credit Cards,Visa,MasterCard,Cash,Check,Debit,Insurance

Advanced Hearing Lorton Office
(703) 436-2686
8986 Lorton Station Blvd Ste 201
Lorton, VA
Services
Assistive Listening Devices (ALD''s) DemonstrationsAural RehabilitationComprehensive Audiological TestingHearing aid AccessoriesHearing Aid Checks/CleaningsHearing Aid ConsultationsHearing Aid Repairs/RemakesHearing Protection DevicesHigh Frequency AudiometryTo monitor ototoxicityImmittance TestingOtoacoustic EmissionsWe accept most major insurance companies.
Hours
SundayClosed
Payment
Credit Cards,Visa,MasterCard,American Express,Discover,Cash,Check,Insurance

ENTAA Care
(410) 774-4696
1132 Annapolis Rd Ste 105
Odenton, MD
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

Mid Maryland E N T Specialists
(301) 703-2316
75 Thomas Johnson Dr Ste A
Frederick, MD
Hours
SundayClosed ,Tuesday08:30 AM - 05:00 PM ,Wednesday08:30 AM - 05:00 PM ,Thursday08:30 AM - 05:00 PM ,Friday08:30 AM - 05:00 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,Discover,Diners Club,Cash,Check,Debit,Insurance

Johns Hopkins University
(410) 698-4779
10751 Falls Rd Falls Concourse / Ste 408
Lutherville Timonium, MD
Services
Johns Hopkins also has a campus near Rockville in Montgomery County, Md., and has academic facilities in Nanjing, China, and in Bologna, Italy. It maintains a network of continuing education facilities throughout the Baltimore-Washington region, including centers in downtown Baltimore, in downtown Washington and in Columbia.
Hours
SundayClosed ,Monday09:00 AM - 04:00 PM ,Tuesday09:00 AM - 04:00 PM ,Wednesday09:00 AM - 04:00 PM ,Thursday09:00 AM - 04:00 PM ,Friday09:00 AM - 04:00 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,American Express,Discover,Diners Club,Cash,Check,Debit,Insurance

Massa and Associates
(703) 436-2688
2616 Sherwood Hall Ln Ste 408
Alexandria, VA
Services
Comprehensive Hearing EvaluationHearing Device Fitting and ServiceOtoacoustic Emissions (OAE)-Neonatal hearing screeningAuditory Brainstem Response (ABR)Electrocochleography (ECoG)Videonystagmography (VNG)Visual Reinforcement Audiometry
Hours
SundayClosed ,Monday09:00 AM - 05:00 PM ,Tuesday09:00 AM - 05:00 PM ,Wednesday09:00 AM - 05:00 PM ,Thursday09:00 AM - 05:00 PM ,Friday09:00 AM - 05:00 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,Cash,Check,Debit,Insurance

Massa and Associates
(703) 436-2767
6355 Walker Ln Ste 411
Alexandria, VA
Services
Comprehensive Hearing EvaluationHearing Device Fittings and ServicesOtoacoustic Emissions (OAE)-Neonatal hearing screeningAuditory Brainstem Response (ABR)Electrocochleography (ECoG)Videonystagmography (VNG)Visual Reinforcement Audiometry
Hours
SundayClosed ,Monday09:00 AM - 05:00 PM ,Tuesday09:00 AM - 05:00 PM ,Wednesday09:00 AM - 05:00 PM ,Thursday09:00 AM - 05:00 PM ,Friday09:00 AM - 05:00 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,Cash,Check,Debit,Insurance

Dr. Gehris, Jordan &
(410) 698-6206
9103 Franklin Square Dr Ste 302
Baltimore, MD
Services
Our competency extends from ear and balance disorders through sinus conditions, nasal breathing and cosmetic concerns, throat, tonsil and swallowing problems, sleep apnea and snoring disorders, and tumor/cancer treatment of the head and neck area, including major salivary gland tumors, and larynx (voice-box) cancer and benign conditions. In treating cancer, we work closely with the leading oncologists and radiation oncologists in the area to provide the best possible outcome, with a focus on org
Hours
SundayClosed
Payment
Credit Cards,Cash,Check,Insurance

Preferred Hearing Center
(301) 658-7713
18109 Prince Philip Dr Ste 300
Olney, MD
Services
In order to adjust your hearing aid to your individual requirements, we first determine your personal hearing profile, or audiogram. This is done by testing your ability to hear a variety of speech and environmental sounds.CounsellingOnce you have told us your problems and your personal expectations with regard to your hearing, we provide you with detailed advice on the most appropriate products and facilities to meet your requirements:Which ear has a problem hearing? Which style of hearing aid
Hours
Monday09:00 AM - 05:00 PM ,Tuesday09:00 AM - 05:00 PM ,Wednesday09:00 AM - 05:00 PM ,Thursday09:00 AM - 05:00 PM ,Friday09:00 AM - 05:00 PM ,SaturdayClosed
Payment
Credit Cards,Cash,Check,Insurance

Bowie Hearing Center
(301) 850-1236
3233 Superior Ln Ste B2
Bowie, MD
Services
* Comprehensive Hearing Test Evaluations *Tinnitus Evaluations and Treatment * The Latest Digital Hearing Aid Technology * Assistive Listening Devices * Custom Musician and Noise Protection Earplugs * Hearing Aid Accessories and More
Hours
SundayClosed ,Monday09:00 AM - 04:30 PM ,Tuesday09:00 AM - 04:30 PM ,Wednesday09:00 AM - 04:30 PM ,Thursday09:00 AM - 04:30 PM ,Friday09:00 AM - 04:30 PM ,SaturdayClosed
Payment
Credit Cards,Visa,MasterCard,American Express,Discover,Cash,Check,Debit,Insurance

Batteryless Flashlights and Cochlear Implants

Answers to Your Questions about Hearing Loss Issues  

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October 31, 2006: 10:31 am: Dr. Neil Assistive Devices , Cochlear Implants

Batteryless Flashlights and Cochlear Implants

by Neil Bauman, Ph.D.

A warning recently circulated around some of the Cochlear Implant (CI) lists that read:

Attention Cochlear Implant users--you should never use the flashlight that never needs batteries, just shake it. Also, it never needs bulbs, is waterproof and floats in water. Single/double super coils create the charge with every shake. The problem is that there is a magnet in it that can erase the maps from a cochlear implant or corrupt computer hard drives. Please pass the word, better to be safe than sorry.

So often the “warnings” that you receive via email are just not true. Someone “thinks” something could happen and warns everyone else--all without a shred of evidence that there is any real problem. This is what has happened in this case. (In addition, there are the many malicious emails whose only purpose is to deliberately scare you silly, but this isn’t one of them.)

So what is the truth about these batteryless flashlights? Are they really capable of wiping out the programs in CIs and corrupting hard drives? I decided to find out.

You see, I have one of these very flashlights sitting on my desk where it has been for a number of months without causing any harm to my computer. I decided to try and see if it could deliberately wipe out data on a floppy disk. I put some files on a floppy disc, then held the disk as close to the magnet in the flashlight as possible for a minute and then tested it in my computer. Still good. Then I held it against the flashlight and shook the flashlight for a couple of minutes and tried it again. Still good.

Note: since the magnet is in the center of the flashlight handle, the closest it can come to any disc or CI is just over half an inch. Also, note that the CI has a magnet of its own to hold it on your head, and this magnet has not been implicated in wiping out CI programs.

Based on my brief tests, I can see no problem with using this flashlight for casual use, even if you have a CI. Now if you taped the processor to the flashlight as close as you can get to the magnet and left it there for a couple of months, who knows what might happen–but is anyone ever going to do that in real life?

As for the hard drives on your computer, you couldn’t get the flashlight as close to them as I did to the floppy and no harm came to the floppy. Thus, I think this flashlight is perfectly safe in normal use.

Notice that according to this article, this flashlight never has actually wiped out CI programs. The author was just warning it could happen. And that might be true--that it could happen, although from my testing, the chances are very remote--you’d have to deliberately try to make it happen, and even then, there ...

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