biopotential


Also found in: Medical.

biopotential

[¦bī·ō·pə′ten·chəl]
(physiology)
Voltage difference measured between points in living cells, tissues, and organisms.
References in periodicals archive ?
Current market solutions available include conventional gel electrodes, which are widely used for biopotential measurements such as ECG and EEG monitoring.
The anesthetized rats were implanted with a biopotential radiotelemetry transmitter (model TA11CTA-F40; Data Sciences International, Inc.
The wireless ECG/EMG biopotential prototype (FIGURE 4) with UTCP-packaged and FPCB-embedded microcontroller (FIGURE 5) proved to be completely functional and able to monitor ECG and EMG signals.
When there is an external stimulus, such as a noise or when it is given water, the plant will react by changing its biopotential.
Table 38: US Historic Review for Medical Device Electrodes by Product Segment - Blood Gas Electrodes, Defibrillator Electrodes, ECG Electrodes, EEG/EMG/ENG Electrodes, Electrosurgical Electrodes, Fetal Scalp Electrodes, Ion-selective Electrodes, Laboratory pH Electrodes, Nasopharyngeal Electrodes, Needle Electrodes, Neurological Electrodes, Pacemaker Electrodes, Surface Biopotential Electrodes, and TENS Electrodes Markets Independently Analyzed with Annual Sales Figures in US$ Thousand for Years 2004 through 2009 (includes corresponding Graph/Chart) III-16
iWorx, a developer of advanced physiology research tools, has introduced the IX-100B Data Acquisition System that provides high resolution/low noise recording of biopotential signals such as ECG, EMG, and EEG in small animal cardiovascular research.
iWorx EEG/ECG System incorporates a 24 Channel Recorder for the measurement of 19 channels of EEG, two Biopotential channels, a Galvanic Skin Response (GSR) channel, and either a hand-held push button switch or foot reaction switch event marker.
LATIN AMERICA III-63 Market Analysis III-63 Table 73: Latin America Recent Past, Current & Future Analysis for Medical Device Electrodes by Product Segment - Blood Gas Electrodes, Defibrillator Electrodes, ECG Electrodes, EEG/EMG/ENG Electrodes, Electrosurgical Electrodes, Fetal Scalp Electrodes, Ion-selective Electrodes, Laboratory pH Electrodes, Nasopharyngeal Electrodes, Needle Electrodes, Neurological Electrodes, Pacemaker Electrodes, Surface Biopotential Electrodes, and TENS Electrodes Markets Independently Analyzed with Annual Sales Figures in US$ Thousand for Years 2010 through 2018 (includes corresponding Graph/Chart) III-64
The electrical output from the muscle was amplified with a biopotential amplifier with a gain of 2000 and frequency response that was flat from DC to 1000Hz (EMG 100 C amplifier, Biopac Inc.
This report analyzes the worldwide markets for Electrodes for Medical Devices in US$ Thousand by the following segments: Blood Gas Electrodes, Defibrillator Electrodes, ECG Electrodes, EEG/EMG/ENG Electrodes, Electrosurgical Electrodes, Fetal Scalp Electrodes, Ion-selective Electrodes, Laboratory pH Electrodes, Nasopharyngeal Electrodes, Needle Electrodes, Neurological Electrodes, Pacemaker Electrodes, Surface Biopotential Electrodes, and TENS Electrodes.
28, 2012 /PRNewswire/ -- Texas Instruments Incorporated (TI)(NASDAQ: TXN) expanded its award-winning ADS1298 analog-front-end (AFE) family today with the industry's most power-efficient 24-bit, 3-channel AFE for biopotential measurement applications, such as portable, battery-powered electrocardiogram (ECG) solutions, Holter monitors and wireless patient monitoring equipment.
The ADS1299 was designed for manufacturers of extra-cranial biopotential measurement equipment who want to reduce board space, design time and cost while improving performance.