vPad-A1

Slide background
Slide background
Slide background

vPad-A1

All-in-one Vital Signs Simulator

Datrend Systems’ vPad-A1, based on our revolutionary Vision-Pad TechnologyTM, is an all-in-one patient simulation system. vPad-A1 is modular and is comprised of a multi-Parameter Patient Simulator, SpO2 test module, and a Non-Invasive Blood Pressure simulation module which may be used together or independently in various combinations, with an Android handheld device or vPad tablet providing the user interface.

  • Overview
  • Features
  • Specifications
  • Accessories
  • Built on Datrends’ Vision Pad Platform, vPad-A1 is the only modular Vital Signs Simulator currently on the market. Comprising of 3 modules — vPad-PS (a Multi-Parameter Patient Simulator), vPad-O2 (a Pulse Oximeter Tester), and vPad-BP (a Non‐Invasive Blood Pressure Simulator) — the modules can be used together, independently, or in various combinations. Integrated user customizable SpO2 R-Curves and NIBP envelopes are a first in our industry.
    • 12 lead ECG simulation; independent outputs for each signal lead
    • ST Segments: 8 elevated and 8 depressed
    • Axis Deviation: Normal (intermediate), horizontal, and vertical.
    • Neonatal Mode
    • ECG Performance Testing
    • Over 60 Arrhythmia selections
    • 2 channel invasive BP simulation
    • Temperature and Respiration Simulations
    • Pacer simulations
    • Cardiac output*
    • SpO2 Pulse Oximeter Tester and Non-Invasive BP modules are compatible with all major industry manufacturers
    • Auto Settings
    • Auto Sequences
    • Test reports
    *adapter optional
  • vPad-A1™ Performance Specifications

    (Combination of -PS, -O2 & -BP Spec Sheets)

     

    vPad-PS™

    ECG General
    Full 12-Lead ECG; independent outputs for each signal lead - color coded to AHA and IEC
    Standards.

    Output Impedances: 500, 1000, 1500, & 2000 ohms
    ECG Amplitude: 0.05 - 5.5 mV
    Amplitude Accuracy: ± (2% setting + 0.05 mV)
    High Level ECG: 500x lead II signal
    High Level Accuracy: ± 5%
    Rate Accuracy: ± 0.25 BPM
    Normal Sinus Rhythm
    Rates: 10-360 BPM, 1 BPM steps, Accuracy ±0.25BPM
    User defined presets (15), user input specific rates
    Amplitudes (Lead II): 0.05mV to 0.5mV (0.05mV steps; 0.5mV to
    5.5 mV (0.25mV steps)
    Neonatal Mode: ECG QRS width is reduced from 80ms to
    40ms.
    Artifact: 50Hz, 60Hz, muscle, baseline, respiration
    Axis Deviation: Normal , horizontal, and vertical.
    ECG Performance Testing
    Square Wave: 0.125, 2, 2.5Hz
    Triangle Wave: 0.125, 2, 2.5Hz
    Pulse: 30, 60 BPM with 60ms pulse
    Sine Waves: 0.05 - 200 Hz.
    QRS and R Wave Detection Test:
    • Rate: 30 - 250 BPM triangle wave
    • Width: 8 - 200ms

    ST Segment Adjustment (Lead II): Rate: 60 BPM; ST Segment: ± 80% of ECG amplitude
    Tall T wave: Rate: 80 BPM; ST Segment: 0 - 150% of ECG amplitude
    Fetal / IUP(ch1 only) Simulations
    Fetal heart rates:
    • 60 to 240 BPM 1 BPM steps
    • 12 Preset rates, user defineable
    • Uniform, Early and Late Deceleration, Uniform Acceleration
    Dynamic intrauterine pressure (IUP) waveform:
    • Positive bell shaped pressure curve
    • Peak pressure: 50 or 90 mmHg
    • Contraction duration: 90 sec
    IUP Period: 2, 3, 5 min and Manual
    Pressure transducer sensitivity: 5 or 40 m v/v/mmhg
    Input/output impedance: 300 ohms ±10%
    2 Blood Pressure Channels
    Electrically Isolated Channels

    Transducer Sensitivity 5 or 40 μV/V/mmHg
    Input/output impedance: 300 ohms ±10%
    Excitation: 2 to 16 Vp; DC to 5000Hz
    Calibrated Rate: 80 BPM normal sinus rhythm
    Static Levels BP1/2:
    • -10 to 400 mmHg in 1 mmHg steps
    • 15 User defined presets; user input specific pressures
    Accuracy: ± (1% of setting + 1mmHg)
    Dynamic Simulations:
    • Arterial (120/80)
    • Arterial (90/40)
    • Arterial (160/110)
    • Radial Artery (120/80)
    • Left Ventricle (120/0)
    • Right Ventricle (25/0)
    • Pulmonary Artery (25/10)
    • Pulmonary Artery Wedge(25/2)
    • Right Atrium [CVP] (120/0)
    • Left Atrium (14/4)
    • Swan-Ganz (channel 1 only)
      • Automatic (every 15, 25sec) with Pause
      • Manual, advance is manually triggered
    Artifact/Respiration (larger of):
    • 5mmHg or 5%
    • 10mmHg or 10%
    Pacemaker
    Pulse Amplitude: -700mV to +700mV
    Pulse Polarity: Positive or negative.
    Pulse Width: 0.1, 0.2, 0.5, 1.0, 2.0 ms
    Accuracy: ±(5% setting + 0.2mV) Lead II
    Pacer Rhythm: Venticular:
    • Asynchronous 75 BPM
    • Demand with frequent sinus beat
    • Demand with occasional sinus beat
    • A-V sequential
    • Non-capture
    • Non-function
    Atrial:
    • Atrial 80 BPM
    • A-V sequential
    Temperature
    20 - 42°C in 0.5°C increments
    Accuracy: ±0.01 °C high precision simulations

    (30, 32, 35, 37, 40, 42 °C)

    ±0.03 °C general
    Probe Compatibility: 400 or 700 series YSI
    Respiration
    Baseline Impedance: 500, 1000, 1500, 2000 ohms on LEADS I, II, III
    Impedance Variations (Delta): 0.05 to 1.0Ω in 0.05Ω increments;
    1.0 to 5.0Ω in 0.25Ω increments;
    Rates: 10 to 150 BrPM; 1 BrPM steps; 0 BrPM for APNEA
    Apnea Selections: 12, 22, 32 seconds, and continuous
    Respiratory Effort (Inspiration/Expiration Ratio): 1/1, 1/2, 1/3, 1/4, 1/5
    Ventilated: 1/1
    Respiration Lead: LA or LL
    Cardiac Output
    Baseline Temperature: 36, 37 and 38°C, ±0.03 °C
    8 Inject Temperatures 0, 2, 20 & 24°C;
    Spacelabs and Phillips
    1 user adjustable
    Simulations:
    • C.O. of 3, 4, 5, 6, 7l/min
    • Slow Injectate Curve
    • Faulty Injectate Curve
    • Left to Right Shunt Curve
    • Cal Pulse: 1°C for 1 second
    Arrhythmia Selections
    General 1:
    • Asystole 1
    • Asystole 2
    • Asystole 3
    • PVC1 Bigeminy
    • PVC1 Trigeminy
    • PVC2 Bigeminy
    • PVC2 Trigeminy
    • Premature Atrial Contraction (PAC)
    • Nodal Premature Nodal Contraction (PNC)
    • Multifocal PVC (once)
    • Frequent Multifocal PVCs
    Ventricular Arrhythmia (PVC1\left or 2\right):
    • PVC Ventricular (once)
    • PVC Ventricular (every 10th beat)
    • PVC Early, Ventricular
    • PVC R-on-T, Ventricular
    • PVC 6/Minute
    • PVC 12/Minute
    • PVC 24/Minute
    • Pair PVCs (1 time event)
    • Run 5 PVCs (1 time event)
    • Run 11 PVCs (1 time event)
    Conduction Defects
    • First Degree Heart Block
    • Mobitz I, Second Degree Heart Block
    • Mobitz II, Second Degree Heart Block
    • Third Degree Heart Block
    • Right Bundle Branch Block
    • Left Bundle Branch Block
    Fibrillations:
    • Coarse Atrial Fibrillation
    • Fine Atrial Fibrillation
    • Coarse Ventricular Fibrillation
    • Fine Ventricular Fibrillation
    Supraventricular Arrhythmia:
    • Atrial Tachycardia
    • Paroxysmal Atrial Tachycardia
    • Supraventricular Rhythm @ 90 & 120 BPM
    • Supraventricular Tachycardia @ 140, 150, 160,
    • 180, 190, 200, 210 & 220 BPM
    • NSR @ 160 BPM
    General 2:
    • Atrial Flutter
    • Sinus Arrhythmia
    • Missed Beat @ 80 BPM (1 time event)
    • Miss every 10th @ 80 BPM
    • Miss every 10th @ 120 BPM
    • Nodal Rhythm
    • Sinus Bradycardia <60 BPM
    AutoSettings:
      Unlimited number of user programmable,
      simulation parameter setups available.
    Communication / User Interface
    via vPad-A1 Base Unit: Android 5" tablet:
    • Touchscreen User Interface
    • Wired (USB) or Bluetooth mode
    • WiFi
    • 16 GB memory
    Dual XBUS for Datrend test automation
    Power Supply
    via vPad-A1 Base Unit:
    • External AC adapter
    • Internal rechargeable Li-Ion batteries (for 10 hrs of simulation with full charge)
    Dimensions
    98mm x 208mm x 56mm (3.85” x 8.2” x 2.21”)
    PS Unit (incl. A1 Base)
    Weight
    660g (1.44lb) PS Unit (incl. A1 Base)
    200g (0.44lb) wireless tablet interface
    Environment
    15°C to 40°C, 10% to 90% RH, Indoor Use Only,
    Category II



    vPad-O2™

    Saturation (SpO₂)
    Range: 30% to 100%
    Increments: 1%
    Presets: 6, user definable
    Range of adjustment and presets may vary according to pulse oximeter
    specifications
    SpO₂ Accuracy
    Saturation within DUT specified range: ±1 count + specified accuracy of the DUT
    Heart Rate
    Range: 20 to 300 BPM
    Increments: 1 BPM
    Presets: 6, user definable
    Accuracy: ± 0.25 BPM (sync mode); otherwise, ±1 BPM
    Pulse Amplitude
    Range: 0 to 100%
    Increments: 1% steps.
    Presets: 6, user definable
    Accuracy: ± 1%
    Signal Artifact
    Four preset simulations:
    • Movement
    • Tapping (Spike artifact)
    • Shivering (Tremor artifact)
    • Shake Table (2.5Hz Sinewave)
    Auto Presets:
    Unlimited preset patient simulations

    Default Auto Presets:
    • Normal Adult
    • Hypoxia
    • Movement Artifact
    • Tachycardia
    • Bardycardia
    • Neonate
    • Low Perfusion
    • No perfusion
    • Tremor (Shivering Artifact)

    Alarm Tests:
    Automated test sequences for determining oximeter alarm response time to:
    • Low Saturation
    • Low Heart Rate
    • High Heart Rate
    • Low Perfusion
    • Signal Artifact
    Five defaults, plus unlimited programmable alarm sequences
    Communication / User Interface
    via vPad-A1 Base Unit: Android 5" tablet:
    • Touchscreen User Interface
    • Wired (USB) or Bluetooth mode
    • WiFi
    • 16 GB memory
    Dual XBUS for Datrend test automation
    Power Supply
    via vPad-A1 Base Unit:
    • External AC adapter
    • Internal rechargeable Li-Ion batteries (for 10 hrs of simulation with full charge)
    Dimensions
    98mm x 208mm x 30mm (3.85” x 8.2” x 1.18”) A1 Base
    90mm x 160mm x 24mm (3.54” x 6.3” x 0.95”) SpO₂ Probe
    Weight
    440g (0.96lb) A1 base
    122g (0.27lb) SpO₂ Probe
    Environment
    15°C to 40°C, 10% to 90% RH, Indoor Use Only,
    Category II



    vPad-BP™

    Manufacturer Envelopes
    • GE Dinamap and Dinamap Pro
    • Critikon Dinamap Plus
    • Datascope Passport
    • Welch-Allyn Spot LXi and 52000
    • Fukuda Dynascope
    • Colin Press-Mate
    • ...and more custom simulations
    Pressure Units
    mmHg, mbar, kPa, inH₂O, cmH₂O
    BP Presets
    Systolic/Diastolic (mmHg)
    Adult Neonatal
    255/195 150/100
    200/150 120/80
    150/100 100/65
    120/80 80/50
    100/65 60/30
    80/50 35/15
    60/30
    BP Simulation:
    Simulation type: oscillometric
    Rate Range: 20 – 240 BPM
    Accuracy:
    • ±0.25 BPM in sync mode
    • ±1 BPM otherwise
    Amplitude:
    • 0 – 2 mL
    • 1.25 mmHg into 500ml cuff
    Amplitude Range: 0 – 150%
    Amplitude Accuracy: better than 0.5%
    AutoSettings: unlimited, user definable
    Envelope Shift:
    ± 50 mmHg max
    Minimum Diastolic: 15 mmHg
    Maximum Systolic: 275 mmHg
    Manometer:
    Pressure Range: 0.0 to 400.0 mmHg
    Accuracy: ± 0.5 mmHg
    Resolution: 0.1 mmHg
    Regulated Pressure Source:
    Pressure Range: 10.0 to 400.0 mmHg
    Accuracy: ± 0.5 mmHg
    Resolution: 0.1 mmHg
    Leak Test:
    Automatic/manual Inflation
    Automatic Timer
    Leak Test Time: 30 - 600 seconds (user defined)
    Target Pressure: 20 to 400 mmHg
    Range: 0 to 200 mmHg/min
    User Definable Presets: 12
    User Definable AutoSettings: unlimited
    OverPressure Test:
    Automatic/manual Inflation
    Range: 20 - 400 mmHg
    Release Time: 1-999 sec
    User Definable Presets: 12
    User Definable AutoSettings: unlimited
    Standard Features / Accessories:
    • Autosequences
    • Unlimited User Defined Settings
    • vPad-A1 Power Base / Display
    • Universal Hose Adapter Kit
    Communication / User Interface
    via vPad-A1 Base Unit: Android 5" tablet:
    • Touchscreen User Interface
    • Wired (USB) or Bluetooth mode
    • WiFi
    • 16 GB memory
    Dual XBUS for Datrend test automation
    Power Supply
    • External AC adapter
    • Internal rechargeable Li-Ion batteries (for 10 hrs of simulation with full charge)
    Dimensions
    98mm x 275mm x 97mm (3.87" x 10.82" x 3.80")
    BP Unit (incl. A1 Base)
    Weight
    1080g (2.38lb) BP Unit (incl. A1 Base)
    200g (0.44lb) wireless tablet interface
    Environment
    15°C to 40°C, 10% to 90% RH, Indoor Use Only,
    Category II

    Please contact the factory for the availability of other calibration tables.
    All specifications subject to change without notice.
  • vPad-A1 Optional Accessories

    7200-098Cable Assy, Unterminated IBP Cable
    7200-239 Cable Assy, Colin A308 6Pin IBP Cable
    7200-454YSI 400 Temp Cable (6 Pin Mini-Din - 1/4" Mono Phono Plug)
    7200-455YSI 700 Temp Cable (6 Pin Mini-Din - 1/4" Stereo Phono Plug)
    7200-463 Invasive BP Cable, Datascope, 6 Socket
    7200-464 Invasive BP Cable, Datex-Ohmeda, 10 Socket
    7200-466 Invasive BP Cable, GE/Marquette, 11 Pin
    7200-468 Invasive BP Cable, HP/Invivo/MDE, 6 Pin
    7200-469 Invasive BP Cable, HP/Philips, 12 Pin
    7200-470 Invasive BP Cable, Marquette, 7 Pin
    7200-471 Invasive BP Cable, Nihon Khoden, 5 Pin
    7200-477 Invasive BP Cable, Fukuda Denshi, 12 Pin
    7200-479 Invasive BP Cable, Criticare Compass
    7200-523IBP Adapter Cable, Siemens 10 Pin - 7 Pin
    7200-524 IBP Cable Siemens 10 Pin
    7200-530Temperature Cable, Philips / HP Simulator Cable (AMPS-1/MPS-2)
    7500-146NIBP Hose Tubing Adapter Kit
    8000-454Cardiac Output Adapter requires 6960-102
    8000-455Mechanical Fetal Heart Adapter (LPS Required)

    vPad-A1 Standard Accessories

    7500-505vPad-A1 Accessory Kit, NA
    7500-506vPad-A1 Accessory Kit, Europe
    7500-507vPad-A1 Accessory Kit, UK/Malaysia
    7500-508vPad-A1 Accessory Kit, AU/CN


    For more information, view the accessories list page

vPad-A1
Product Sheet
View
Product Videos
vPad-A1
Support
Find Out More
Have A Dealer Contact Me
*
*
*
*

captcha