MP Research Catalog - Biopac

esponse and paste the values into the Journal file. Thedata is easily exported to third-party statistical packagesfor further analysis.Langendorff & Working HeartPreparations Q34Interface with flow meters, fluid-filled balloon-tippedcatheters and pressure-tippedcatheters to monitor flow• Heart rate• Systolic• Diastolic• Mean blood pressure• dP/dt (max / min)• Pulse height• Max• Min• Mean• Time of max• Time of min• LVEDP• X/Y plots• Flow• Flow max• Flow min• Flow mean• Temperature• Pressurerates and left ventricularpressure. Perform a varietyof LVP measurements, bothon- and off-line. Use thebuilt-in stimulator topace the heart. Powerfulautomatic data reductiontools reduce large data filesinto manageable sizes andcan extract a variety ofvalues over user-definedtime periods. Recordcontinuously for short- andlong-term studies (24+hours), or pre-program torecord for specific timeperiods and dosing events.Isolated LungStudies Q35Calculate tidal volume,airway resistance and dynamic compliance, and monitortemperature, pressure, pH, and pO 2 . Automatically controla ventilator to start and stop during an experiment.Record and analyze flow and pressure signals on-line.The real-time Integration function has a unique featurethat will provide accurate volume measurements even ifthe flow transducer’s baseline is drifting. Use the on-linecalculation channels for advanced measurementsand monitor a variety of pulmonary values such ascompliance and resistance.Field Potential MeasurementsTo perform field potential measurements, positionelectrodes around the isolated tissue or organ and use theMCE100C to record the potential. Each MCE100C canrecord a single differential potential. MultipleMCE100C amplifiers can be configured for unipolar(common reference) or bipolar (multiple reference)recordings. Up to 16 channels of field potential data canbe collected simultaneously. Measurements can beperformed synchronously with external voltage orcurrent stimulators.Also see Field Potential in Micro-electrode Recording, page 37.Automatic Data ReductionUse the powerful data reduction function to reducelarge, 24-hour files to a manageablesize, ready for further statisticalanalysis. Select the appropriatemeasurements and enter thedesired time period, and thesoftware will automaticallyanalyze the data and enter thevalues into a Journal file anddisplay them as new datachannels. Analyze both primarysignals (such as arterial bloodpressure) and derived data (such as systolic BP).• Max• Min• Mean• Std dev• Delta• P-P• Time of max• Time of minControl Pumps and ValvesControl up to 16 digital I/O lines to interface with valvesand pumps. Trigger devices manually from the keyboard,or automatically as pre-defined events occur. Turnpumps on and off or set an audible alarm to sound whena signal falls within or outside a user-defined range.Interface with ExistingEquipmentThe Transducer Connector Interfaces (TCIs) interfacethe DA100C with transducers from other manufacturerssuch as Grass, Gould, Beckman, Viggo-Spectramed, etc.The MP System also provides direct connection to anyequipment with an analog output, using the appropriateconnection cable to the UIM100C. See the Amplifiers &Interfaces application on page 48.HardwareOptions:33DA100C 54General-purposeTransducer AmplifierTSD105A 69Variable Range ForceTransducerTSD125Series 75Precision Fixed RangeForce TransducersHDW100A 75Force TransducerTension AdjusterTSD104A 69Precision PressureTransducerECG100C 56ElectrocardiogramAmplifierSTM100C 64Stimulator ModuleSTMISOSeries 64Electrical StimulusIsolation AccessoriesHLT100C 53High Level TransducerModuleINISO 53Input SignalIsolated AdapterOUTISO 53Output Signal IsolatedAdapterSKT100C 59Temperature AmplifierMCE100C 61Micro-electrodeAmplifierTSD116C 728-channel DigitalMarker BoxEL Series 83ElectrodesCBL100Series 88Analog ConnectionCables