Litemeter ManualUpdated a year ago

To access a detailed guide on Osmo Litemeter, please download this manual: 

For additional details about this camera, feel free to refer to these FAQs.

Q: What is the oscillometric method of blood pressure measurement?

A: The oscillometric method is the technique used by the Upper Arm Electronic Blood Pressure Monitor to measure blood pressure. It detects the movement of blood through the brachial artery and converts this data into a digital reading, eliminating the need for a stethoscope during the measurement.

Q: How do I install or remove the batteries for the blood pressure monitor?

A: To install or remove batteries:

1. Remove the battery cover from the compartment.
2. Insert 4 "AA" size batteries, ensuring they match the indicated polarities.

Q: What are the proper steps for using the arm cuff?

A: Follow these steps for proper use of the arm cuff:

1. Ensure the air plug is inserted correctly in the main unit.
2. Place the cuff directly on the skin, removing upper arm clothing.
3. Sit with your feet flat on the floor and your arm on a table, cuff level with your heart.
4. Wrap the cuff around your upper arm, leaving 1-2 fingers of space.
5. Keep your arm relaxed, palm upward, and fingers naturally curved. Turn on the unit to start the measurement.

Q: What is the ideal environment for measuring blood pressure?

A: For accurate measurements:

1. Measure in the morning in a relaxed mood.
2. Empty bladder before measurement.
3. Maintain a room temperature of around 20°C.
4. Choose a quiet place with no distractions.

Q: What functions does the blood pressure monitor have?

A: The blood pressure monitor has various functions:

• Automatic inflation with the "START/STOP" button.
• WHO warning strip for high blood pressure.
• Average of the last three measurements display.
• Large screen with legible digital reading.
• kPa and mmHg display switching.
• Double memory lookup function for storing 120 sets of measurements.
• Low power detection, overpressure protection, and automatic shutdown functions.
• Heartbeat and completion prompting, along with incorrect prompting function.