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Info sheet (.pdf format)

WR TestWorks
Neurological Testing Lab

	Application software for the CASE IV System (Computer Aided Sensory Evaluator) and Q-Sweat (Quantitative Sweat Measurement System)
	Software for the enhanced operation of devices for autonomic nervous system data acquisition
	Analog Interface and ancillary accessories

WR TestWorks software operates the CASE IV System (Computer Aided Sensory Evaluator) and the Q-Sweat (Quantitative Sweat Measurement System) and interfaces with other FDA-cleared devices such as the Finapres Medical Systems Finometer and the IVY Biomedical ECG Monitor.

The WR TestWorks software captures patient physiological data for peripheral sensory and autonomic nervous system testing. Physicians can reference physiologic events recorded during patient monitoring or while a patient undergoes specific maneuvers, and track the course of treatment over time. WR TestWorks will record, display, save, and analyze test data.

WR TestWorks Systems are

• Modular: Start with one acquisition device and add to your lab as your budget allows.
• Turn-Key: We provide all items necessary for successful testing. Installation and training are included for sites in the USA and Canada; all others are quoted separately.

Devices Supported

• Q-Sweat (Quantitative Sweat Measurement System)
  • Parameters measured: sweat rate and volume
• CASE IV System (Computer Aided Sensory Evaluator)
  • Parameters measured: peripheral sensory thresholds (vibration, thermal cooling, and heat-pain)
• Finometer (continuous finger arterial pressure measurement system, with brachial pressure waveform reconstruction)
  • Parameters measured: beat-to-beat systolic, diastolic, and mean blood pressure
• IVY Biomedical ECG Monitor
  • Parameters measured: beat-to-beat ECG, heart rate, and R-R

A Valuable Tool for

• Researchers
• Clinicians
• Pharmaceutical companies

Data Analysis

• Q-Sweat
  • Total Volume
  • Response latency
  • End offset to baseline
  • Rate
• Cardiac (with IVY ECG Monitor)
  • Pre-programmed analyses of HRDB, using either heart rate or R-R, Valsalva ratio, using either heart rate or R-R, baroreflex sensitivity
  • On-screen trace of Valsalva pressure and chest expansion
• Adrenergic (with FMS Finometer BP Monitor)
  • Pre-programmed analyses of HRDB, Valsalva, E-I Ratio, 30:15 ratio, baroreflex sensitivity, with heart rate based on BP
  • Tilt analysis (baroreflex sensitivity)

Normative Data

Public domain normative data modules are available with the CASE IV and for autonomic (Valsalva and HRDB).

Quality and Safety

• ISO 9001:2000, ISO 13485:1996, and MDD compliant
• CE Listed (with Q-Sweat)
• CETL
• See latest regulatory certifications

Notes

• For a list of references, please go to the Autonomic Testing References page or CASE IV References page

For a Complete Listing of Specifications

• Please contact WR Medical Electronics Co. at 651-430-1200 (toll-free 800-635-1312)
• E-mail: