Ponemah Analysis Modules

Discover new insights into your research. 

  • Obtain accurate, consistent results via validated algorithms developed from scientific and peer-reviewed journals
  • Verify analysis accuracy with real-time visual feedback
  • Operate with full compliance within GLP environments with the Ponemah Data Security Option (DSO)
  • Efficiently refine results by re-analyzing data segments or manually editing mark placement
  • Automatically detect noise and eliminate it from results
  • Instantly switch between time-based averages or beat-to-beat data
  • Easily configure modules to analyze various signal types from any species
  • Solutions for all applications, including implantable telemetry, jacketed telemetry, and traditional hardwired solutions



Analyzes ECG signals to provide single and multi-lead calculations.
• P, Q, S and T Wave Degree of Match using ECG PRO • Heart Rate • R-R Interval • QT Interval • ST Interval • P-R Interval • QR Interval • QRS Width • P Width • R, P and T Wave Heights • T Height Negative • QR Amplitude • Variable ST Elevation • Q Alpha T Negative • Multiple Corrected QT Calculations • QT Dispersion • +dV/dt Max • T Area • P, T, QT and R Count • Bad, Good and Total Waves • T Peak • T Peak Interval • Noise • Timing, Channel and Dispersion Information Across Multiple Leads • Learn more...


Improves the precision of ECG analysis in less time with template-based analysis. When assessing ECG signals for endpoints beyond heart rate, an analysis module that more precisely locates P, Q, S, and Ts becomes paramount for accurate interval calculations. DSI's ECG PRO uses researcher selected cardiac cycles as templates for precise comparison against other cycles in the dataset. • Learn more...

Data Insights

Spend more time on the science and less time scouring data.

Don't waste time manually over-reading waveforms to find, validate, and clean your data. Let Data Insights pinpoint data that deserves your attention and deliver that data directly to you for quick, confident decisions.

With Data Insights, execute automated, customizable searches to locate patterns and anomalies in your data. Advantageous when studying arrhythmia, heart rate variability, baroreceptor sensitivity, and more.

Contact your DSI Sales Representative for a Free Trial.

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Left Ventricular Pressure

Analyzes pressure signals from the left ventricle and is used as a reference signal for other analysis modules, such as Cardiac Volume.
• Systolic • LVEDP • Minimum Pressure • Time Tension Index • Developed Pressure • Heart Rate • +dP/dt • -dP/dt • Contractility Index • Relaxation Times (1 & 2) • dP/dt at Selected Pressures • Non Pulsatile Mean • Q-A Interval • IVT (Time from Systolic to LVEDP) • TTI-T (Time from LVEDP to –dP/dt) • Tau • Period • Electromechanical Window • Count • Learn more...
Blood Pressure

Analyzes arterial and venous pressures. Pulse Wave Velocity calculations also available when combined with dual-catheter implants or via the ACQ-7700 hardwired solution using two pressure catheters.
• Systolic • Diastolic • Mean • Pulse Height • Heart Rate • Time to Peak • Ejection Time • +dP/dt •-dP/dt • %Recovery • Non Pulsatile Mean • Q-A Interval • Pulse Transit Time • Pulse Wave Velocity • Inter-Beat Interval • Count • Learn more...
Blood Pressure Respiration

Derives respiration values from the cardiac cycle when used in conjunction with the BP module.
• Respiration Rate • Interval • Learn more...

Analyzes the blood glucose signal obtained from the HD-XG, M0G, and M1G implants.
• Average nAmps • Max nAmps Min nAmps • Average Glucose • Max Glucose • Min Glucose • Number of Samples • Reference Point Value • Learn More...

Analyzes the electrical activity of brain tissue.
• Integral • Peak 

Streamline CNS data analysis to reduce time to results using NeuroScore software. Learn more...


Analyzes the electrical activity of muscle tissue.
• Integral • Peak • Learn more...

Pulmonary Volume

Analyzes pulmonary volume signals to derive respiratory endpoints obtained from the L11R implant's respiratory impedance leads.
• Peak Inspiratory Flow • Peak Expiratory Flow • Tidal Volume • Minute Volume • Respiration Rate • Inspiratory Time • Expiratory Time • Total Time • Apnea Time • Penh • Relaxation Time • Tidal Volume (Expiration) • Inspiratory/Expiratory Flow 50% • Accumulated Volume • Volume Baseline • Volume Fluctuation • Flow Fluctuation • Median Tidal Volume • Median Tidal Volume Expired • Tidal Volume Throughout • Tidal Volume Expired Throughout • PZr Ratio • Learn More...
RAW Electrical Mean

Analyzes any type of input signal that has no specific analysis module. This module comes with the Ponemah application. 
• Mean • Maximum • Minimum • Period • Beats per Minute • Area • Total Activity • Non Pulsatile Mean 
Diaphragmatic EMG

Analyzes diaphragmatic EMG signals to provide respiratory endpoints. 
• Respiration Rate • Tidal Volume* • Minute Ventilation* • Inspiration Time • Expiration Time • Total Time
*Tidal Volume and Minute Ventilation are only partial representations as diaphragmatic activity is only a partial representation of the respiratory mechanics • Learn more...

Pulmonary Air Flow and Airway Resistance

Analyzes any pulmonary signal derived from a plethysmography chamber, pneumotach or Jacketed External Telemetry (JET™) Respiratory impedance bands.
• Peak Inspiratory Flow • Peak Expiratory Flow • Title Volume • Minute Volume • Respiration Rate • Inspiratory Time • Expiratory Time • Total Time • Apnea Time • Specific Airway Resistance • Phase Shift • Delay Time • Penh • Relaxation Time • Tidal Volume (Expiration) • Accumulated Volume • Inspiratory/Expiratory Flow 50% • Ratio EF/IF 50% • Apneic Interval • Learn More...
Unrestrained Plethysmography

Analyzes signals obtained from unrestrained whole body plethysmography chambers. Includes the ability to compensate for environmental conditions to calculate adjusted volumes.
• Peak Inspiratory Flow • Peak Expiratory Flow • Tidal Volume • Minute Volume • Respiration Rate • Inspiratory Time • Expiratory Time • Total Time • Pause • Penh • TVadj • MVadj • Apnea Time • Apnea Count • Inspiratory/Expiratory Flow 50% • Ratio EF/IF 50% • Apneic Interval • Learn More...
Pulmonary Compliance & Resistance

Analyzes pulmonary signals from either a plethysmographic chamber or a pneumotachometer, along with a pressure, in anesthetized or conscious animal models.
• Peak Inspiratory Flow • Peak Expiratory Flow • Tidal Volume • Minute Volume • Respiration Rate • Inspiratory Time • Expiratory Time • Total Time • Apnea Time • Resistance • Compliance • Conductance • Multiple Resistances at Specified Points • Average Compliance • Average Resistance • Pressures at Start of Inspiration/ Expiration • Flow and Pressure at Isovolumetric Points • Penh • Relaxation Time • Work and Power of Breathing Calculations • Tidal Volume (Expiration) • Accumulated Volume • Inspiratory/Expiratory Flow 50%  • Learn more...
Cardiac Volume

Analyzes any volume from the circulatory system and can derive values relative to the cardiac cycle. Also may be used in conjunction with an LVP channel for Pressure-Volume Loop analysis.
• Heart Rate • Minimum Volume • Maximum Volume • Stroke Volume • Volume at LVP Min Slope • Pressure at LVEDP • Volume at LVEDP • Ejection Fraction • Peak Filling Rate • Peak Emptying Rate • Time to Peak Filling Rate • Diastolic Filling Time • Time to Peak Filling (Percentage) • Pressure at Max Elastance • Volume at Max Elastance • Stroke Work • Arterial Elastance • Learn more...

Coronary Blood Flow

Provides coronary flow and volume information during systolic and diastolic periods in conjunction with the LVP module.
• Mean • Flow Maximum • Flow Minimum • Cardiac Output • Stroke Volume • +dQ • Systolic Flow • Diastolic Flow • Systolic Volume • Diastolic Volume • -Flow • Total Volume • Non Pulsatile Mean • Learn more...
Systemic Blood Flow

Analyzes systemic blood flow from the circulatory system and eliminates drift resulting from certain types of flow meters. 
• Mean • Flow Maximum • Flow Minimum • Cardiac Output • Stroke Volume • +dQ • Iso Flow • Total Peripheral Resistance • Non Pulsatile Mean • Learn more...
Pressure-Volume Loop

Displays and analyzes LVP cycles plotted against cardiac volume cycles. 
Characterization of End Systolic Pressure Volume Relationship, End Diastolic Pressure Volume Relationship and Pre-Recruitable Stroke Work • Learn more...

Pulsatile Tissue & Gut Motility

Analyzes signals from isotonic or isometric transducers from spontaneously or repetitively beating preparations.
• Maximum • Minimum • Average • Delta • Rate • Time to Peak • +d_/dt • -d_/dt • %Recovery 1 • %Recovery 2 • +d’/dt • -d’/dt • Motility Index • Area • Learn more...
Action Potential

Analyzes a host of action potentials with focus on key regions such as plateau, recovery time and upstroke velocity.
• Maximum • EDV • Minimum • Plateau • Amp • Rate • +dV • -dV • Recovery 1 • xR1 • Recovery 2 • xR2 • Recovery 3 • xR3 • %Max • Time • Count • RiseT • Learn more...
Related Information:

Further enhance analysis and/or GLP capabilities with optional add-ons: