The Contec ABPM-PM50 holter is a non-invasive, compact, light and silent medical device, intended for measuring and monitoring blood pressure, pulse and blood oxygen saturation SpO2 in adults, children and newborns. It can be used in medical facilities (Hospitals, Medical Clinics) or at the patient's home upon the doctor's recommendation. \n \nTwo modes of operation: \n

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• Monitoring (NIBP, PR and SpO2)
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• Outpatient registration for 24 hours (ABPM)
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\n SpO2 oxygen saturation measurement can only be done manually in MONITORING mode! \n \nIntegrates in a single device the parameter measurement function and the display function. \n \nThe Holter is able to work continuously for 24 hours using the ambulatory blood pressure measurement function. \n \nIt can store 300 normal measurements and 358 ambulatory measurements. Each recording contains the time of the measurement, the systolic, diastolic and average blood pressure, the pulse, any error messages and the order number of the recording, which can later be deleted from the computer, where it can also be processed and printed. The trend graph, statistics and information display can be edited. However, this monitor cannot transmit data in real time in the measurement process. \n \nWith the help of the software provided in the delivery package, the measurements can be downloaded to a PC or Laptop, the graphs can be viewed and printed using a printer connected to the computer. The information obtained from the downloaded measurements can be processed as follows: data editing, trend graph editing, statistics, information display, diagnostic information editing, parameter setting and printing. After the transfer procedure, the internal memory of the voltage holter can be freed to start new measurements. \n \nThe blood pressure monitor has an easily accessible interface and a color LCD screen with a diameter of 2.4 inches. \n \nIt has integrated re-access and display functions that include the presentation of the data list, TA data trends, current time, alarm, etc. \n \nThe front panel contains 5 buttons through which the medical device can be turned off/on, a manual measurement can be started, system parameters can be set, etc. \n \nSound and light alarm functions: intermittent beeps and flashing red light signal low battery. When the measurement result exceeds the alarm limit, the obtained result turns red and is accompanied by a sound signal. The user can enable or disable the alarm sound as needed. \n \nThe connection point of the cuff and the SpO2 sensor is located in the upper part of the monitor, thus offering comfort to the patient who wears the device, and the USB connection in its lower part. The stored data can be transferred to the computer via the USB interface, then various operations can be performed using the software installed on the PC. \n \n Technical specifications: \n

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• Measurement method: oscillometric
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• Type of measurements: SYS/DIA/MAP/PR/SpO2
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• It measures the systolic and diastolic values, calculates the average of the results
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• Automatic measurement intervals: 15 / 30 / 60 / 120 / 240 minutes
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• Internal memory for 300 normal measurements and 358 ambulatory measurements
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• Operating mode: Manual / Automatic
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• Continuous operation for 24 hours
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• Display: TFT LCD color screen with a diagonal of 2.4 inches with a resolution of 320×240 pixels
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• It can display power supply information, alarm information, error information, and time information.
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• The interface in English is intuitive and easy to use
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• Alarm function with preset values
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• Dedicated software for connecting to the computer via USB port for data transfer
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• Safety: a microprocessor controls the cuff pressure, measurement duration, protects against cuff hyperinflation
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• Defibrillation protection
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\n Blood Pressure \n

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• Measurement limits: Adults: 10-270 mmHg, pulse: 30-220 bpm; Children: 10-200 mmHg, pulse: 30-220 bpm; New Born: 10-135 mmHg, pulse 30-220 bpm
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• Unit of measure: mmHg or KPa (selectable)
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• Measuring range: 0kPa (0mmHg) ~ 38.67kPa (290mmHg)
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• Accuracy: +- 3mm Hg
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\n Pulse frequency \n

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• Pulse rate: Measurement range: 30bpm ~ 250bpm
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• Resolution: 1bpm
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• Pulse accuracy: ±2%bpm
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\n Oxygen Saturation SpO2 \n

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• Measuring range: 0 – 100%
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• Accuracy: 70 – 100%, +2%; 0 – 69%, unspecified
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• Measurement performance depending on the signal condition: SpO2 and pulse frequency can be shown correctly when the pulse-signal ratio is 0.4%, SpO2 error is +4%; the pulse frequency error is +2 bpm or +2%, whichever is greater
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\n Supply: 2 pcs. AA type alkaline batteries, with which 600 measurements can be made, or 48 hours of operation \n \n Dimensions: 128 x69 x36 mm. \n \n Weight: 350 g with batteries \n \n Working environment: \n \n Temperature \n

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• Operating 5～40 (C)
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• Storage, transportation -20～60 (C)
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\n Relative humidity \n

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• Operating 15% - 80%
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• Storage, transport ≤ 95 %
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\n Altitude: -500 – +4,600 m \n \nTransport and storage between -500 – +13,100 m \n \n Power supply: Pmax ≤ 3 VA \n \n The delivery set contains: \n

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• Cuff for adults 23-35 cm
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• Holter CMS cuff connector tube
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• Clamp type SpO2 sensor for adults
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• USB data cable
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• PC software in the form of a link and QR code
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• User manual
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• Transport bag
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