Vital signs monitor ECG, SpO2, NIBP, RESP, TEMP and CO2 capnography

Features:

Heart/pulse rate: it is measured with the parameters ECG, oximetry and non invasive blood pressure (NIBP).

Electrocardiography (ECG):

• The monitor provides continuous processing of 5-lead ECG, with standard lead selections, and filtering from electrocautery discharge.
• The user can view up to 3 waveform channels simultaneously.

Oximetry: The oximetry parameter provides the continuous non-invasive monitoring of oxygen saturation (%SpO2) in the blood and pulse rate (PR).

Non invasive blood pressure (NIBP):

• The non-invasive blood pressure (NIBP) parameter provides systolic, diastolic, and mean arterial blood pressure values, and heart rate.
• NIBP measurements can be made in automatic, manual, or STAT modes.

Respiratory rate (RR): The monitor provides respiration rate and Resp waveform by measuring the thoracic impedance between two ECG electrodes on the patient’s chest.

Temperature (TEMP): Two independent channels of temperature (T1 and T2) monitoring are available

CO2:

• The monitor determines CO2 concentration in the breathing gases by measuring the amount of light absorbed by these gases.
• EtCO2 is display as a numerical value in millimeters of mercury (mmHg), percent (%), or kilopascals (kPa).
• In addition, a CO2 waveform (capnogram) may be displayed which is a valuable clinical tool that can be used to assess patient airway integrity and proper endotracheal tube placement.
• Respiration rate is calculated by measuring the time interval between detected breaths.
   

Display:

• The monitor has a high-resolution, high-contrast, color LCD display.
• It provides a continuous, real-time display of up to four waveforms.
• It also shows measured values, chronological data, measurement trends, alarm limits and patient information.

Internal battery:

• The installed internal rechargeable battery is intended primarily for backup and switch-over use.
• Typical battery life is 2 to 5 years depending on usage.
• A fully charged battery will last 2 to 3.5 hours, depending on monitor usage.

Technical specifications:

Display:

• 7-inch diagonal high-resolution TFT (Thin Film Transistor) Active Matrix LCD
• Resolution: 800 x 480 pixels.

Indicators:

• Work Status LED
• AC Power LED
• Battery Charge LED
• Battery Supply LED
• Alarm Silence LED

Alarm volume: 45dBA to 85 dBA at 1 meter distance (adjustable)

ECG:

• Heart rate range: 20-350 bpm
• Heart rate accuracy: 2 bpm o ± 2% ((whichever is greater)
• QRS detection range: 0.5 to 5 mV
• Pace pulse detection: Amplitude: 2 mV to 700 mV
• Detection duration: 0.1 - 2.0
• Alarm ranges heart rate:
  • High: 20-350 bpm and off
  • Low: 20-350 bpm and off
• Heart rate averaging: Fixed 8 second averaging
• Lead selection: I, II, III, V, aVR, aVL, or aVF (5 lead)
• Display gain settings: X1/4, X1/2, X1, X2, X4
• Input range: -5.0 mV to +5.0 mV
• Frequency response: 0.05 Hz to 40 Hz
• Input impedance: > 5 Mohms differential, as required and tested per ANSI/AAMI EC-13.
• Leakage: < 10 uA
• Patient isolation: > 4000 VCA
• Display waveform: 120 Hz; 6.25, 12.5, 25, or 50 mm/s
• Update rate digits: 1 Hz

SpO2:

• SpO2 range: 0-100%  Functional Saturation
• SpO2 accuracy:
  • ± 2% @ 70-100%
  • <70% unspecified
• Pulse rate range: 20-350 bpm
• Pulse rate accuracy: ± 2 bpm o ± 2% (whichever is greater)
• SpO2 alarm ranges:
  • High: 50 - -100% and off
  • Low: 50 - -100% and off
• Calibration: Factory calibrated over range 50% to 100% SpO2 using human blood samples to functional saturation.

NIBP:

Blood Pressure Measuring

• Method of measuring: Oscillometric with step-down deflation
• Range: Systolic: 40 to 270 mmHg
• Mean arterial: 30 to 220 mmHg
• Diastolic: 20 to 200 mmHg
• Pulse: 25 to 300 bpm
• NIBP accuracy:  Algorithm based on human algorithm that meets or exceeds accuracy requirements of ANSI / AAMI SP10:1992 and 2002 standards for non-invasive blood pressure using the oscillometric method.

Inflation Pressure Settings

• Measurement time: 30 to 50 seconds (typical), 120 seconds maximum.
• Default Inflation Pressure:
  • 120 mmHg - Adult
  • 100 mmHg - Pediatric
  • 90 mmHg - Neonatal
• Calibration: Factory calibrated
• AUTO interval times: 2, 3, 5, 10, or 30 minutes, or 1, 2 hours 20-260 (in 1 mmHg steps), and off
• Alarm range: 25- 250 bpm, ± 2% or ± 3 bpm ((whichever is greater)
• Pulse rate accuracy: 251-300 bpm, ± 5%

Respiratory rate (RESP):

• Range: 0-120 breaths per minute (bpm)
• Accuracy: ±1 bpm
• Resolution: 1 bpm
• RESP alarm range:
  • High: 0-120 bpm (1 bpm steps) and off
  • Low: 0-120 bpm (1 bpm steps) and off

Temperature (TEMP):

• Channel: Two
• Range: 25-45ºC
• Accuracy: ± 0.2ºC plus the temperature sensor tolerance
• Resolution: 0.1ºC
• TEMP alarm range:
  • High: 35.5-43.5ºC and off in 0.1 increments
  • Low: 35.5-43.5ºC and off in 0.1 increments

CO2:

• Sampling mode: Sidestream
• Measuring parameters: Respiration rate, EtCO2 and InsCO2.
• CO2 warm-up time: 10 seconds.
  • Measurement range CO2: 0~150mmHg
  • Respiration rate: 2~150bpm
• Accuracy:
  • 0~40mmHg ±2mmHg
  • 41~150mmHg ±10% of reading
• Resolution: 0.1mmHg
• Flow rate: 50 ml/min±10 ml/min

Supply requirements: AC input: 100 to 240 V, 50/60 Hz

Dimensions:

• Width: 300 mm.
• Length: 180 mm.
• Height: 130 mm.
• Unit weight: 2 kg. approx.
• Total weight: 3.6 Kg. approx.

Environmental protection:

• Temperature:
  • 0 to 50ºC (operation)
  •  -40 to 75ºC (storage)
• Humidity:
  • 15 to 95% (operation)
  • 10 to 95% (storage)

Classification:

• Type of protection (against electric shock): CLASS I (internally powered)
• Mode of operation: Continuous
• Degree of protection (against ingress of liquids): IPX1, drip proof
• Degree of mobility: Portable
• Degree of protection (against electric shock): Type CF
• Safety requirements: EN60601-1:2002

Includes:

• Vital signs monitor
• ECG cable 5 leads
• Temperature probe
• Reusable finger oximetry probe for adults
• NIBP tube with cuff adult 27-35 cm
• CO2 accessories
• Internal battery
• Power cable
• User manual

Certification:

• Directive 93/42/EEC on Medical Devices.