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Cardiovascular Hemodynamics

Complete Cardiovascular Hemodynamic Research Solutions

Advanced data reduction features perform automatic statistical measurements

Powerful, sophisticated acquisition and analysis algorithms.

AcqKnowledge blood pressure and ECG data

Targeted Human & Animal Recording & Analysis

Utilize the powerful on-line analysis capabilities of AcqKnowledge® software for chronic, acute and in vitro preparations in both long- and short-term experiments for human and animal subjects. Pre-program the software to synchronize recording sessions with a user-specified dosing routine. Sophisticated algorithms provide on- and off-line, beat-by-beat analysis of the primary cardiovascular signals such as blood pressure, cardiac output, ECG, and left ventricular pressure. Advanced data reduction features perform automatic statistical measurements and multiple display modes allow users to view the data in a familiar format. AcqKnowledge displays the data in a variety of formats for quick and easy viewing. On-line calculation channels allow you to configure channels and filter data.

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Online Analysis

Sophisticated algorithms record and analyze, online, a variety of hemodynamic signals.

Fully-automated routines provide quick, easy & reproducible results

Classify & analyze signals of interest: ECG Interval Extraction, Cardiac Output estimate from NIBP, Arterial BP, Left Ventricular BP, others

ECG Analysis

Collect ECG data from one-lead, three-lead, or multi-lead montages. Investigate heart rate variability (HRV) with the online R-R interval calculator.

Application Starter Hardware  

Hardware Packages   |   Cardiovascular Hemodynamics

Hardware Bundles are complete solutions for the specified application. Choose your preferred platform and bundle, then click "Request Pricing" to request an estimate, add/remove items, or complete purchase. If you have questions about specific items, click through to the product web page for details and specifications, or contact your Local Sales contact.

Wired

MRI

Animal

Details

LVP hemodynamic data mouse

BIOPAC® also offers noninvasive tools for human and animal cardiovascular research such as continual noninvasive blood pressure, estimate of cardiac output, impedance cardiography, baroreflex analysis, heart rate variability, respiratory sinus arrhythmia, pulse plethysmography, and pulse oximetry. BioNomadix modules provide the convenience of a wireless recording platform to record many physiological signals from freely moving subjects.

Cardiovascular Hemodynamics Hardware Solutions

  • MP Research Systems–MP150 for up to 16 channels or MP36R 4-ch universal amplifier
  • BioNomadix®–Wireless Dual-Channel Physiology Amplifiers
  • Mobita–32-channel Wearable Biopotential system (wireless live or logged data)
  • BioHarness–Wearable telemetry and logging physiology system
  • Stellar License–schedule, control, and analyze blood pressure and biopotentials from animals telemetry system

The hardware platforms include powerful AcqKnowledge software. The MP Research Systems easily interface with flow meters, pressure volume catheters and other devices that have an analog output.

Advanced Features Spotlight

Estimate cardiac output data

Cardiac Output Estimate from BP

This automated routine estimates cardiac output from an arterial BP signal when no cardiac output signal is available. The routine uses a single continuous ABP More...

Respiratory Sinus Arrhythmia (RSA) Analysis

AcqKnowledge® includes a fully automated Respiratory Sinus Arrhythmia (RSA) analysis routine that measures the maximum and minimum changes in heart rate during respiration and reports More...

AcqKnowledge ECG analysis HRV

Automated ECG Analysis

AcqKnowledge provides a fully-automated ECG analysis system. The software automatically identifies and labels the points of the ECG complex. It also calculates the amplitudes and More...

LVP animal data

Left Ventricular Pressure (LVP) Analysis

Calculate and record left ventricular pressure (LVP) data from acute, chronic and isolated heart preparations. Use the MPMS200 Micro Pressure Measurement System for small vessel recordings, including More...

Pressure-Volume Loop Analysis

Record and Analyze Pressure-Volume Loop Data! Flexible graphing capabilities let users display data in a variety of formats (Chart, Scope or X/Y); simple toolbar icons make it More...

Videos

Pressure-Volume Loop Analysis with AcqKnowledge

Support

Application Notes

Knowledge Base

Spotlight On
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Synchronize Participant Video with Physiology Data

Video is a compelling addition to physiology experiments. Researchers need to understand and observe the behavior of the participant, identify problems during the experiment and get a general sense of behavior and how that behavior relates to the data. If data looks wrong or bad, video can help researchers figure out why.

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Latest News

New Citations | Psychophysiology, Chewing Study, Pulse Wave Velocity

Recent studies in Psychophysiology, EMG, ECG and PPG measurement utilizing BIOPAC software and hardware: Fight or Flight (Reflex Response Time) “Fight or flight” is a physiological response that occurs due to a perceived threat to survival. It can physiologically be observed through an increase in heart rate, respiratory rate, blood pressure, oxygen availability, and other mechanisms. In […]

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HRV, EMG, and EEG studies using BIOPAC hardware and software include: DON’T STRESS Humans encounter various stressful situations everyday at work, home, and school. Such stress when experienced at high degrees and/or for a long duration of time could lead to cardiovascular diseases, cognitive dysfunctions, and psychological disorders. This study examined the validity of a novel physiological measurement […]

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