the restricted content you must first complete our Moor Instruments are committed to product development. We reserve the right to change the specifications below without notice.
moorVMS-PRES is designed to automate routine pressure assessments. It operates in stand alone mode if you already have a laser Doppler monitor or imager (or other flow detection method). It is also designed to work together with moorVMS-LDF and moorVMS-PC for a complete solution to microvascular cuff assessments including measurement, cuff control, analysis and reporting.
ASSESSMENTS
Post Occlusive Reactive Hyperaemia
Toe Pressure
Digit Pressure
Limb Pressure
Skin Perfusion Pressure
Pulse Volume Recording
Ankle/Brachial Pressure Index
Toe/ Brachial Pressure Index
MEASURED PARAMETERS
PRESSURE
Range: 0-250mmHg
Accuracy: ±2mmHg
Precision: ±1mmHg
Resolution: 1mmHg
Zero: Automatic
PULSE VOLUME (AC PRESSURE)
Range: ±10mmHg
Accuracy: ±0.1mmHg
Precision: ±0.1mmHg
Resolution: 0.01mmHg
Bandwidth: 1Hz-10Hz (-3dB)
Sampling rate (all parameters): 40Hz
ANALOGUE OUTPUTS
PRESSURE
Range: 0-3V
Transfer function: 1V = 100mmHg
Resolution: 12-Bit
PULSE VOLUME
Range: 0-5V
DC Offset: 2.5V
Transfer function: ±2.5V = ±10mmHg
Resolution: 12-Bit
Connectors: 50 Ohm BNC sockets
OUTPUTS
Digital LCD screen display
USB interface for connection to PC
PUMP
Inflation range: 20-250mmHg
Inflation rate: Inflates a leg cuff to 200mmHg in less than 10 seconds, arm cuff in less than 5 seconds.
Deflation rate: Linear, 1mmHg/s – 10mmHg/s from 250-40mmHg for all cuff sizes.
GENERAL
Universal voltage switch-mode power supply range 100-230V at 30VA, 50 to 60 Hz
Dimensions W H D mm: 235 x 80 x 200
Weight kgs: 2.0
STORAGE AND TRANSPORT CONDITIONS
Temperature 0-45°C
Humidity 0-80% RH
Atmospheric pressure 500-1060hPa
Medical devices classification: Class IIa Active device for diagnosis
Type of protection against electric shock - Class 1
Degree of protection against electric shock - Type BF
Degree of protection against ingress of liquid - IPXO (not protected)
Degree of protection against flammable anaesthetics - equipment not suitable for use in the presence of a flammable anaesthetic mixture with air or with nitrous oxide.
Mode of operation: Continuous.