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Integrity V500 Product Review


"In over 40 years of experience with almost every manufacturer and every AEP product ever introduced in the U.S. market, I have honestly never seen performance that compares to this product."


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News & Events


Latest ABR Technology at AudiologyNOW! 2017

Thursday, March 30, 2017

Dr. Jill Smith, Director of Hearing and Speech at Children's of Alabama, will relate how Vivosonic's Integrity System resulted in reduced test times, increased productivity, and decreased sedation for ABR assessments.

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Articles & Presentations


An Extraordinary AEP Product

by Greg Ollick, Sr., M.A.


"We brought the new Integrity Gen 2 device into environments loaded with electro- magnetic interference which is very hostile to AEP testing, and the Gen 2 system was virtually unaffected....We were able to get clear, clean ABR and ECocGh responses with the patient awake, sitting up and occasionally talking, and we obtained all of this in substantially less time than with any other system."

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Success Stories


Letter from a Parent

by Anca B.


Our journey in getting our son diagnosed was one full of anguish and uncertainties, but thanks to you, also full of hope. Jon was referred at birth after his infant hearing screening test...

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About Us

Vivosonic Inc. is a leader in the development of innovative technologies to enhance auditory evoked response detection. The Company develops, manufactures and markets medical devices for auditory diagnostic measurement and newborn hearing screening which are sold through a global distributor network in over 55 countries. Vivosonic invests heavily in research and development (R&D) to investigate new applications for its technology in audiology and other clinical specialties. The Company’s core competencies in advanced signal processing and filtering techniques for the analysis of electrophysiological responses offer a clear competitive advantage. Vivosonic is recognized in the industry for developing unique and effective solutions to the everyday challenges faced by healthcare professionals.


Vivosonic products are designed to improve clinical efficiency and patient care. The unique benefits of Vivosonic’s technological innovations in audiology have been clinically validated by leading hospitals, clinics, universities, and research institutions. Practitioners and researchers report significant advantages over conventional auditory brainstem response (ABR / BERA) equipment including a significant reduction in the need for sedation, more convenient scheduling of assessments, reduction in wait times, more reliable testing in the NICU and Operating Room (OR), and improved patient safety and comfort.


The Integrity™ V500 System is the only auditory evoked potential device with convenient wireless capabilities. Portable and easy to use, Integrity™ provides superior response detection in a greater range of environments, clinical populations and patient states. Patented and proprietary technologies significantly reduce the need for sedation during ABR measurement and enable testing in electrically noisy environments such as the NICU and OR. Aurix™ Newborn Hearing Screening System with automated ABR facilitates fewer rescreens and screening of high-risk infants in the NICU.


Since 1999, Vivosonic’s R&D activities have produced technological advancements that make it possible to obtain an earlier diagnosis, and test more patients, in more places.


    1. VivoLink™ wireless capabilities for freedom of movement during testing.
    2. Patented award-winning Amplitrode®, a combination of electrode and pre-amplifier for maximum noise reduction.
    3. Proprietary noise-reducing algorithm (SOAP™-Kalman) techniques for advanced signal processing of evoked potentials.


The Company maintains an extensive Quality Management System conforming to ISO 13485 standards. As a manufacturer pioneering advancements in healthcare technology, Vivosonic is dedicated to the continuous improvement of their products and services through ongoing R&D in collaboration with customers and key opinion leaders. Recognized in the industry for its innovative solutions to every day clinical problems and for providing exceptional customer service, Vivosonic continues to help transform healthcare around the world.

Commitment to Accessibility for Ontarians with Disabilities Act (AODA)


Vivosonic is committed to ensuring equal access and participation for people with disabilities. We are committed to treating people with disabilities in a way that allows them to maintain their dignity and independence.


We believe in integration, and we are committed to meeting the needs of people with disabilities in a timely manner. We will do so by removing and preventing barriers to accessibility and by meeting our accessibility requirements under Ontario’s accessibility laws.


We welcome and encourage applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.


Reference: Ontario Accessibility Laws and Standards


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Vivosonic Inc.

(1) 416.231.9997