Patients with Middle Ear Troubles Could Hear Again with New Implant
January 16, 2013 4:21 PM
comment(s) - last by
The new implant doesn't require a screw and will not lead to skin infections
A new implant can act as a
replacement for those suffering from chronic inflammation of the outer or middle ear, bone disease, or congenital malformations of the outer ear, auditory canal or middle ear.
The implant was developed by a team of researchers from the Chalmers University of Technology and Sahlgrenska University Hospital in Gothenburg, and led by Professor Bo Håkansson of the Department of Signals and Systems at Chalmers University of Technology.
While hearing aids are mainly for patients with neurological problems in the inner ear, those with mechanical hearing loss in the middle ear cannot benefit from them. Instead, these patients typically obtain implants that must be anchored to the skull using a titanium screw through the skin. However, patients must worry about losing the screw or infections in the skin.
Now, the new study has
created an implant
that doesn't require a screw and will not lead to skin infections.
The implant, called Bone Conduction Implant (BCI), which is less than six centimeters long, is inserted right behind the ear and attaches to the skull bone just beneath the skin. The skull bone is used to transmit sound vibrations to the inner ear through bone conduction.
The team even had their device implanted in the first patient on December 5, 2012. The surgery went well, and the implant was functional. It takes six weeks before the implant can be turned on, so it isn't clear what those results are yet. However, previous tests showed that patients can achieve a volume of 5 decibels higher and a better quality of sound at high frequencies.
Once the implant is turned on, it will be examined every three months until a year. At that point, a final X-ray and hearing test will be conducted.
This article is over a month old, voting and posting comments is disabled
"A google car hit my donkey!"
1/16/2013 11:29:11 PM
maybe we can for a short time replace "a dingo ate my baby!"
"The Space Elevator will be built about 50 years after everyone stops laughing" -- Sir Arthur C. Clarke
Transitional Middle Ear Found in Mammalian Fossil
April 18, 2011, 12:24 PM
UW Researchers Develop First Implantable Device for Meniere's Disease Patients
October 21, 2010, 10:19 AM
Researchers Hope to Find "Exotic" Lifeforms Inside Crater of Dinosaur Killing Meteor
April 14, 2015, 8:47 PM
Mathematician's Sociological Formulation May Explain the "Hipster Paradox"
April 14, 2015, 1:13 PM
Cool Science Video: This is What a McDonald's Burger Looks Like in Your Stomach
April 7, 2015, 1:43 PM
Fraud Artist Engineered Stunning UK Jailbreak Via Typosquatting, Email
April 4, 2015, 2:57 PM
Food Chemists at Italy's Barilla Claim to Have Perfect Instant Noodles w/out Frying
March 26, 2015, 4:25 PM
Half a Billion Dollars of U.S. Weaponry May be Lost to al-Qaeda, Rebels in Yemen
March 23, 2015, 2:12 PM
Most Popular Articles
Windows 10 Build 10056 -- What's New in the Latest Leak
April 13, 2015, 10:38 PM
TSMC Hypes Its Upcoming 10 nm Process, Amid Struggles to Hit Volume at 16 nm
April 10, 2015, 7:57 PM
Sharp Unveils World's First "4K" Phone Display at Mind-Boggling 806 PPI
April 13, 2015, 11:24 AM
Tech's Biggest Loser on Tax Day: eBay Pays Nearly 99 Percent Tax Rate
April 15, 2015, 3:28 PM
In California Hippies, Religious Right Find Common Enemy in Vaccine Science
April 9, 2015, 4:42 PM
Latest Blog Posts
Sceptre Airs 27", 120 Hz. 1080p Monitor/HDTV w/ 5 ms Response Time for $220
Dec 3, 2014, 10:32 PM
Costco Gives Employees Thanksgiving Off; Wal-Mart Leads "Black Thursday" Charge
Oct 29, 2014, 9:57 PM
"Bear Selfies" Fad Could Turn Deadly, Warn Nevada Wildlife Officials
Oct 28, 2014, 12:00 PM
The Surface Mini That Was Never Released Gets "Hands On" Treatment
Sep 26, 2014, 8:22 AM
ISIS Imposes Ban on Teaching Evolution in Iraq
Sep 17, 2014, 5:22 PM
More Blog Posts
Copyright 2015 DailyTech LLC. -
Terms, Conditions & Privacy Information