With electrocardiography, alterations in the activity of the sympathetic nervous system due to emotional and cognitive states can influence heart-rate.
The ability to easily record and measure a variety of physiological responses is a key requirement in polysomnography. Some of the standard physiological processes measured in modern sleep research include biopotential signals (EOG, ECG, EMG, EEG). The recorded biopotentials are used to measure and quantify different stages of sleep.
With data acquisition solutions from ADInstruments, you have the ability to record a broad range of signals and simultaneously display and analyze them in real-time. Tie this in with the ability to easily integrate and synchronize biopotential recordings with event markers from your stimulus presentation software, and you have a comprehensive and flexible solution that can grow with your research.
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In conjunction with our complete systems shown below, any device with an analog output (+/- 10V) can be connected to a PowerLab data acquisition system for synchronization of event in LabChart. So you have even more flexibility and can integrate all your data streams in one place.
All of our hardware recommended for human use is backed by the appropriate safety certification standards. More information on safety standards.
The Human NIBP Nano monitoring system allows recording and measurement of a continuous blood pressure signal from an adult human via a non-invasive dual finger cuff system.
The Equivital Starter Pack (Single) is perfect if you are currently planning to record data from one individual as it comes with only one of Equivital’s compact and unobtrusive wearable ECG sensor...
RSB-EQ002-1,RSB-EQ002-2,RSB-EQ002-3,RSB-EQ002-4,RSB-EQ002-5,RSB-EQ002-6,RSB-EQ002-7,RSB-EQ002-8,RSB-EQ002-9
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A single-channel laser Doppler blood flowmeter used with a specialized fiber optic probe (purchased separately) to measure blood cell perfusion in the microvasculature of tissues and organs.
The EOG Pod utilizes the steady corneal-retinal potential in the detection of eye movement and position. The pod can also be used for EEG or EGG recordings.
Used with the ADInstruments Human NIBP Nano system. Finger cuffs are available in three sizes (large, medium and small).
Human NIBP Nano Height Correction Unit (HCU)
The Height Correction Unit allows the Human NIBP Nano to compensate for movement of the hand relative to the heart. It consists of a liquid filled tube connected at one end to a pressure...
The Human NIBP Nano Interface is required to connect the Human NIBP Nano Wrist Unit to a computer running LabChart. The interface connects to AC Power and USB at the rear and directly to the Wrist...
This is an FMS instrument that provides non-invasive beat-to-beat blood pressure monitoring in humans. This includes the Wrist Unit and 3m connection cable only. All peripherals are...
Galvanically isolated, high-performance differential biological amplifiers optimized for measuring a wide variety of biological signals such as...
Biopotential Electrodes and Lead Wires
A range of lead wires are available for connection to ADInstruments Bio Amps directly or via respective compatible ...
MLA0313, MLA0315, MLA0310, MLA0311, MLA1505, MLA4103, MLA4105, MLA8203, MLA8205, MLA2510, MLA1615, MLA1605, MLA1610, MLA2505, MLA2504, MLA2503
Abrasive Gel is used to prepare the skin prior to attaching electrodes for biopotential measurements. The mild abrasive gel is gentle on the skin and assists in lowering impedance at the electrode...
Abrasive pads are used to prepare skin prior to the application of electrodes for biopotential recordings. Supplied as two 115 x 155 mm abrasive pads or a bulk pack of 20 (155 x 230mm) pads.
Buy Disposable ECG electrodes for use with snap-connect lead wires. Can be used for ECG or other biopotential measurements. Use the Quote Request button to contact us for pricing on the range of...
Disposable Sponge Disks (pack of 100)
A pack of 100 disposable sponge disks for use with the EEG Electro-cap Systems.
Electrode cream improves electrode contact and is available as a single bottle or bulk pack of 12 bottles.
Can also be purchased as part of the...
The Galvanic Skin Response Sensor connects to the expansion port on the Equivital SEM to enable recording of Galvanic Skin Response (GSR) signals.
Equivital SEM External Battery Pack
The Equivital SEM External Battery Pack increases the battery life of the SEM to 24-43 hours (depending on configuration used).
The Equivital M-Dock is a desktop dock that allows for charging/configuration of up to 6 Equivital SEMs.
Engineered for precise, consistent, reliable data acquisition of a wide range of physiological signals. PowerLab gives you the reproducible data you need while meeting the strictest international standards.
Creates a platform allowing you to acquire biological signals from multiple sources simultaneously and apply advanced calculations and plots.
Physiological Response
Psychophysiology and Stimulus Presentation
Heart rate variability / Arrhythmia
With electrocardiography, alterations in the activity of the sympathetic nervous system due to emotional and cognitive states can influence heart-rate.
Record the electrical activity of the brain that occurs between pairs of electrodes in contact with the scalp and represents the sum of a large amount of underlying neural activity.
Electromyography (EMG) is the study of muscle electrical activity. Useful in recording reflexes and reaction times through to fine facial movements in response to stimuli.
Eye movements can be recorded using electrodes placed in the skin near the eyes. This includes such as tracking moving objects, fixating on stationary objects while the head moves, or measuring the direction and size of eye movements.
ADInstruments systems provide an integrated solution to advance life science research. With the combination of LabChart analysis software and a PowerLab data acquisition unit you have the flexibility to collect and synchronize a wide range of signals for analysis. We also offer a range of LabChart compatible solutions able to stream directly in LabChart.
Enabling Discovery
LabChart data analysis software creates a platform for all of your recording devices to work together, allowing you to acquire biological signals from multiple sources simultaneously and apply advanced calculations and plots as your experiment unfolds.
Data with Integrity
High-performance data acquisition hardware designed for life science research. PowerLab is engineered for precise, consistent, reliable data acquisition, giving you the reproducible data you need while meeting the strictest international safety standards.
LabChart software is designed specifically for life science data and provides up to 32 channels for data display and analysis options that are powerful and easy to use. With auto-recognition of ADI and LabChart Compatible hardware, multi-window views, one touch recording, simultaneous recording from multiple devices, specialized preconfigured settings, easy sharing options and an interface that can be customized to show only the features you want to use.
Sleep data in LabChart
Electrodes should be placed between a motor point and tendon insertion, or between two motor points. They should also be placed along the midline of the muscle in order to prevent signal crosstalk between adjacent muscles. By placing electrodes parallel to the longitudinal axis of the muscle, this also ensures the detection surfaces will interest common muscle fibres.
×Additional acquisition and analysis features and add-ons to support your Biopotentials studies:
The ECG Analysis Module for LabChart automatically detects and reports PQRST onset, amplitude and intervals in real time, or after recording.
ECG Analysis
MLS360/8
The Heart Rate Variability (HRV) Module for LabChart analyzes beat-to-beat interval variation in ECG recordings or arterial pulse signals.
HRV
MLS310/8
Simultaneously record and synchronize video in your LabChart data file. Replay to observe video and physiological data together.
Video Capture
MLS320/8
The Event Manager Add-On for LabChart monitors incoming signals, detects user-defined events, and performs associated user-defined actions.
Event Manager
Free download
The Peak Analysis Module for LabChart provides automatic detection and analysis of multiple, non-overlapping, signal peaks.
Peak Analysis
MLS380/8
Equivital Wireless Physiological Monitoring
Demo: How to use the Equivital wireless physiological monitoring system
A full demonstration of the ...
Thank you for your interest in Biopotentials . Please complete and submit the form below and an ADInstruments representative will aim to get in touch within one working day. If you’d like to speak to someone immediately, office contact information is available from the contact page.
×Thank you for your interest in Biopotentials . Please complete and submit the form below and an ADInstruments representative will aim to get in touch within one working day. If you’d like to speak to someone immediately, office contact information is available from the contact page.
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