Omron M2 Digital Automatic Blood Pressure Monitor (Arm Type)

Details

The Omron M2 is a straightforward and reliable digital automatic blood pressure monitor, perfectly suited for individual home use and daily health tracking. It is a light and simple device that provides accurate measurements of Systolic and Diastolic Blood Pressure, along with the Pulse Rate. Its key feature is the ability to detect an Irregular Heartbeat, providing an important alert to the user during measurement. The M2 is designed for convenience, with a limited memory capacity for a single user’s daily readings, making it an excellent choice for those new to home BP monitoring.

Available Models/Sizes/Variations

The product is an automatic Digital Monitor worn on the upper arm.

• Cuff: Includes a Standard Cuff (22–32 cm). This cuff is light and comfortable.
• Memory: Features limited internal memory for basic storage of past readings.
• Technology: Utilizes Omron’s accurate oscillometric measurement method.

Main Intended Uses

The Omron M2 is indicated for:

• Daily Blood Pressure (BP) Monitoring: Measures Systolic, Diastolic BP, and Pulse Rate.
• Irregular Rhythm Alert: Notifies the user if an irregular heartbeat is detected during the reading.
• Personal Health Management: Ideal for tracking hypertension trends for individual assessment.

Localized Benefits: Providing an accessible and reliable home monitor empowers individuals in the region to take control of a major chronic disease risk factor like hypertension.

Operating Instructions

1. Setup: Insert AA batteries into the monitor unit. Connect the air tube of the cuff securely to the monitor port.
2. Placement: Wrap the Standard Cuff (22-32 cm) around the bare upper arm at heart level. Ensure the arm is relaxed and rested on a surface.
3. Operation: Sit still for 5 minutes, press the START/STOP button. The device will automatically inflate, measure, and display the result.
4. Maintenance: Wipe the monitor and cuff with a soft, dry cloth. Store in the case away from heat and moisture.

Potential Risks/Adverse Events

• Inaccuracy: Improper cuff placement or movement during measurement is the primary risk, leading to inaccurate readings and potentially poor medical decisions.
• Discomfort: Temporary mild discomfort or pressure sensation may occur during cuff inflation.

Interactions/Compatibility

• Cuffs: The device is designed to work with Omron arm cuffs, particularly the standard cuff included or a compatible Wide Range Cuff (22-42 cm) (sold separately).
• Medical Conditions: BP readings can be affected by certain medications or arrhythmias; consult a doctor for interpretation.

Warnings/Precautions

• Do Not Self-Diagnose: Use the readings for tracking purposes only. Do not stop or adjust medication without a doctor’s instruction.
• Correct Sizing: Always ensure the arm circumference falls within the 22-32 cm range for the included cuff to prevent inaccurate results.

Localized Warnings: Users in the region should be encouraged to consistently record readings (with date/time) in a logbook to provide comprehensive data to their healthcare provider during intermittent clinic visits.

Quick Device Facts Table

Mechanism of Operation

The Omron M2 utilizes the Oscillometric Method. As the cuff inflates and deflates, the monitor’s sensor detects the subtle pressure fluctuations (oscillations) caused by blood flow in the brachial artery. The device’s internal algorithm analyzes these pulsations to determine the Systolic (peak pressure) and Diastolic (minimum pressure) blood pressure values. The system also monitors the rhythm between pulsations to identify and alert the user to the presence of an irregular heartbeat.