Measure the average flow over specified portions of the spirometry curve. The spirometry maneuver requires the subject to inhale to total lung capacity and then exhale forcefully to residual volume.
Integrate forced expiratory flow (FEF) to obtain forced expiratory volume (FEV). AcqKnowledge generates the spirometry curve via an X/Y plot of expired volume versus expired flow. The FEF values can be measured directly on the spirometry curve at the standard 25%, 50% and 75% volume points.
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MP160 System
Wired | Forced Expiratory Flow and Volume
MP160 plus AcqKnowledge with transducer amp, pneumotach transducer and airflow accessories
MP160 System
MP160 System
MRI | Forced Expiratory Flow and Volume
MP160 System with CO2 and O2 gas analyzers and subject interface
MP160 System
MP160 data acquisition and analysis systems with AcqKnowledge software provide a flexible tool for life science research. MP160 data acquisition workstations include all hardware, software, cables, and guides you need to get started. MP160 Data Acquisition Hardware—Ethernet-ready data acquisition and analysis unit can record multiple channels with differing sample rates; record at speeds up to 400 kHz (aggregate). […]
View AllBIOPAC provides software and hardware that allows research teams to conduct studies in virtual reality. Here are a few notable studies using both virtual reality systems and BIOPAC equipment researching to see how virtual reality could impact emotions, health, and medicine. Feelings on 2D vs. 3D Previous studies have suggested that virtual reality (VR) can […]
BIOPAC’s comprehensive Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines for extracting, […]
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