• WB Tympanometry (WBT) - Pressurized.
• WB Absorbance (WBA) / WB Reflectance (WBR) - Non-Pressurized
• WB Acoustic Reflexes

• WB Tympanometry (WBT) - Pressurized.
• WB Absorbance (WBA) / WB Reflectance (WBR) - Non-Pressurized
• WB Acoustic Reflexes

Interacoustics has for some time cooperated with Douglas Keefe, Ph.D., and Boys Town National Research Hospital in developing research instrumentation for Wideband Absorbance (WBA) / Wideband Reflectance (WBR). Douglas Keefe and colleagues have been using Wideband measurements in middle-ear research for years, and the more recent cooperation with Interacoustics has now resulted in a complete research system for WB Tympanometry, analyzing middle ear acoustics in the 226Hz - 8kHz frequency range. This system with its ReflWin software, which was developed with grant support from the National Institutes of Health, is in current use in research at BTNRH and elsewhere.

The system is a research system only, and is not for sale to the general medical community, but interested investigators are invited to contact Bue Kristensen at Bue@Interacoustics.com for further details, or meet with him at one of the following meetings:

At AAO in Chicago 21 - 24 September.

At E|UHA in Leipzig 15 - 17 October.

You may contact Mr. Kristensen at the Interacoustics booth.

 Minimize