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
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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. There is a thesis that IHB relates to AF1.
*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.
- 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 ConnectivityOptionsTM-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 | |
