Product

Medical

TM-2440
Ambulatory Blood Pressure Monitors
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The TM-2440 is a compact, lightweight ambulatory blood pressure monitor with an algorithm that can detect and record irregular heart rhythms (IHB mode). Effectiveness has been demonstrated through verification of screening for arrhythmia1. The software that comes with the TM-2440 can analyze waveforms produced during measurement and easily determine blood pressure values.

▶ OLED displays
The OLED display indicates ABPM behavior during use. Easily check ABPM measurement values and the current mode in addition to the state of the battery and memory.
▶ Data analysis with new software (TM2441-16)
Easily download ABPM data from the monitor to a PC and analyze with the newly designed software.
▶ Data list downloaded from the device
Data recorded by the TM2440 series is shown as a data list. Data appears as in the table above after download.
▶ Trend Graph Chart
Data lists can be used to generate a trend graph chart similar to the one shown above. Night time is indicated in gray, giving a simple visualization of a patient’s 24-hour BP biorhythm.
▶ Recording and displaying waveform data
The TM2440 series records blood pressure as an oscillometric waveform. With the analysis software you can easily check the waveform record for each measurement. Quickly determine the accuracy of measured values.
▶ IHB (Irregular Heartbeat)
Irregular heart rhythms can be detected from noise or arrhythmia in the pulse interval during oscillometric measurement. When pulse fluctuations deviate from the average rate, IHB is detected. A&D’s IHB algorithm has been validated as effective for detecting atrial fibrillation.1
*The IHB detection function uses an algorithm for detecting pulse fluctuations. In some cases, the IHB mark may display due to body movement not caused by arrhythmia.

  1. Tomoyuki Kabutoya et al., Diagnostic accuracy of a new algorithm to detect atrial fibrillation in a home blood pressure monitor. J Clin Hypertens (Greenwich). 2017 Nov;19(11):1143-1147.
Feautures
24 hour ambulatory blood pressure monitoring 
Lightweight and compact
Oscillometric measuring method
Automatically adjustment of proper cuff pressure, deflation speed and end of measurement
 New pulse correction algorithm for faster measurement & noise rejection
Automatic or manual measurement
 Battery Power (2 alkaline or Ni-MH “AA”)
Configurable measurement intervals to adapt to a specific patient requirements
Easily output data to analysis software (included with device)
 USB Connectivity
Options
TM-CF502A Extra large cuff for left arm (36-50cm) 
TM-CF402A Large cuff for left arm (28-38cm) 
TM-CF302A Adult cuff for left arm (20-31cm)
TM-CF202A Small cuff for left arm (15-22cm) 
TM-CF802A Adult cuff for right arm (20-31cm) 
TM-CF306A Disposable cuff (10 sheets)

AX-133024503-S Extra large cuff cover for left arm (10 sheets)
AX-133024663-S Large cuff cover for left arm (10 sheets)
AX-133024500-S Adult cuff cover for left arm (10 sheets)
AX-133024667-S Small cuff cover for left arm (10 sheets)
AX-133024353-S Adult cuff cover for right arm (10 sheets)

AX-133025103-S Extra large cloth for left arm (2 sheets)
AX-133025102-S Large cuff cloth for left arm (2 sheets)
AX-133024487-S Adult cuff cloth for left arm (2 sheets)
AX-133025101-S Small cuff cloth for left arm (2 sheets)
AX-133025104-S Adult cuff cloth for right arm (2 sheets)

AX-133025995 Carrying holder
AX-110B-20-S Clips (5 pieces)

Blood Pressure Measurement
Measurement Method Oscillometric
Measuring Range Blood Pressure SYS: 60~280 mmHg DIA: 30~160 mmHg
Pulse 30 ~ 200 bpm
Accuracy Blood Pressure +/- 3 mmHg
Pulse +/-5%
Pressurization Method Micro pump
Maximum Pressure 299 mmHg
Depressurization Method Constant exhaust with controlled leakage valve for safety mechanism - Electromagnetic Valve
Interval Setting OFF, 5, 10, 15, 20, 30, 60, 120 min.
Clock 24 hour clock, calendar
Memory Data Up to 600 sets of data
Power Supply Battery 2x LR6 (AA) type batteries - alkaline or Nickel-hydrogen type
Battery Life Approx. 200 measurements
Interface USB1.1 compliant Cable length: 1.5 m or shorter Micro-USB B type terminal can connect to dedicated peripheral (using standard driver software)
Temperature & Humidity Operating Temperature 10°C ~ 40°C (50°F ~ 104°F), less than 85% RH (non-condensing)
Storage & Transportation -20°C ~ 60°C (1°F ~ 140°F), less than 95% RH (non-condensing)
External Dimensions 66(W) x 24.5(H) x 95(D) mm/2.6(W) x 1.0(H) x 3.7(D) inches
Weight Approx. 120g (0.26lb) without cuff and batteries

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