Mouse Auditory Brainstem Response Testing System

GBR-FVOR
No anesthesia is required, Quickly obtain accurate test data

PRODUCT PARAMETER

GBR-ABR Technical parameters
Evoked potential amplifiers	High flexibility Remo Aviation Connectors
	The high input impedance is not less than 1GΩ
	The common-mode rejection ratio CMRR is greater than 80dB
	Four-channel multi-stage magnification, magnification not less than 20000
	Second-order bandpass filtering 300-3000Hz
Signal stimulation and acquisition systems	Maximum sampling rate of channel: 300ksps, 18bits
	Efficient acquisition: Simultaneous acquisition of four channels of ABR, 100kHZ/channel
	Output signal: sinusoidal signal, the highest frequency is 200kHZ
	Short pure-tone stimuli with a sound intensity range of 0-110dB
	Power supply: battery powered
Power amplifier	Frequency response 200Hz-100kHz, 20W
Soundproofing system	It is composed of an anti-magnetic interference box and a honeycomb shock sealing box, with 30dB sound insulation
Soundproofing system	The anti-reflective structure designed by the cone is combined to eliminate the influence of acoustic reflection
Analysis software	The current and average post-ABR waveforms are displayed in real time
	Waveforms can be dragged to the observation window for comparison
	There is an automatic threshold for manually skipping and going to the next intensity value by pressing the button
	Load machine learning classifiers for classification,
ABR four-channel simultaneous acquisition	/

PRODUCT DESCRIPTION

The GCell Mouse Auditory Brainstem Response Testing System (ABR) induces and records the potential response of the large and small cerebral cortex by giving different intensities of acoustic stimulation, and uses the results to determine hearing loss, which is commonly used for hearing screening and hearing threshold assessment. Testing the auditory brainstem response in mice can help researchers conduct hearing-related studies.

PRODUCT FEATURES

The advantages of GCell Mouse Auditory Brainstem Response Testing System (ABR) include its ability to accurately measure and analyze hearing thresholds in mice, its non-invasive nature, and its ability to rapidly and efficiently screen large numbers of mice. Additionally, the system allows for the identification of specific auditory deficits in mice, which can be crucial in understanding the underlying mechanisms of various hearing disorders. The mouse auditory brainstem response testing system is a valuable tool for research and clinical applications, helping to advance our understanding of hearing and aiding in the development of new treatments for hearing impairments.

PRODUCT APPLICATION

GCell Mouse Auditory Brainstem Response Testing System are widely used in Auditory test, auditory function research, auditory gene knockout expression test, brain electrical signal test, auditory hair cell drug screening, electrophysiology research, auditory nervous system disease research, etc.