Cochlear Implant:
Cochlear Implant (CI) is a bio-electronic device implanted in the inner ear to restore
hearing in children
and adult with permanent hearing loss of various degrees. CI is recommended only for
patients who do get
adequate functional benefit from conventional hearing aids.
MERF and MERF ISH are forerunner in this treatment since 1997. MERF ISH has revolutionized
the CI
treatment in India and SAARC Countries. Prof.Mohan Kameswaran and Prof.Ranjith Rajeswaran
has developed
the center as one of the most sophisticated with “state of the art” infra-structure with the
latest
cutting edge technology and impeccable serve to the patients. The Model of MERF & MERF ISH
is been adopted
in any developing countries.One of the biggest and busiest Cochlear Implant clinic with at
least 250 to
300 cochlear implants every year. It has the best facilities to manage and treat the most
challenging with
cochlear implants. MERF & MERF ISH is the first to develop a comprehensive CI center, the
protocols and
procedures developed in this clinic are very unique and customized to the needs of the
patient and their
disorders., this was possible with experience, precision in clinical care, protocols
developed based on
evidences & research , ethics and extending the boundaries in hearing health care. MERF &
MERF ISH has
been the trend setter in hearing restoration in this part of the world. The mission is
“Hearing for All”-
creating a society free of deafness.
MERF & MERF ISH are the first to perform hearing preservation surgery with Cochlear
Implant.
Cochlear Implants are performed for children and Adults with:
- Bilateral Severe to Profound Hearing Loss
- Auditory Neuropathy Spectrum Disorder
- Single Sided Deafness
- Bilateral Assymmetric Hearing Loss
- Hearing Preservation Technique for Ski sloping hearing loss.
Auditory Brainstem Implant:
ABI is the most advanced sophisticated and challenging procedure in hearing restoration. The
TEAM is the
most experienced team in the world. On an average almost 5 to 7 children undergo ABI in MERF
& MERF ISH
per year, making us the third biggest ABI clinic in the world. We have patients from all
over the world
undergoing ABI since this is the only center in Asia with best outcomes. The Government of
Tamil Nadu
under the “The Chief Minister Comprehensive Health Insurance Scheme” approved MERF & MERF
ISH for
performing ABI.
Professionals and students from all over the world visit MERF & MERF ISH to learn the
procedure, since
MERF ISH is the only teaching institution with ABI clinic, the students of MERF ISH are well
exposed &
experienced with this procedure, making them one of the sought after professionals in the
country.
Implantable Bone Conduction Hearing Devices (IBCHD):
Bone Conduction hearing devices are implanted in children and adults with atresia of
external ear/ear
canal, Single Sided Deafness and active middle ear diseases were conventional hearing aids
cannot be used.
We have a large series of patients with IBCHD. MERF & MERF ISH has very unique protocols to
assess these
patients and optimize hearing for these individuals.
Totally Implantable Hearing Device:
MERF & MERF ISH are the first to
try the Totally
Implantable Hearing Device in adults with permanent hearing loss.
Cochlear Implants
Cochlear implants are electronic devices that help reduce hearing loss. They don’t restore hearing. Instead, they improve your ability to understand speech and hear more sounds. Most people who receive cochlear implants benefit from audiologic therapy to help them relearn how to hear.
Overview
The transmitter sends electric impulses to the receiver. These impulses travel past your eardrum to electrodes in your cochlea.
Cochlear implants work by creating a new pathway in your ear, moving sound from your outer ear to your inner ear. This pathway triggers an electrical signal that your auditory nerve carries to your brain, where it is interpreted as speech, music, or other sounds.
What are cochlear implants?
Cochlear implants are electronic devices that help reduce hearing loss. They don’t restore your hearing but can enhance your ability to understand speech and hear other sounds.
What are the types of cochlear implants?
Types of cochlear implants vary depending on the location of the external sound processor. The processor may be located:
- Behind your ear.
- Attached to your clothing.
- On your scalp.
Take the first step towards better hearing. Schedule a consultation at Merfish Clinic today!




