English 3
Confirmation before use
Confirm that the device is safe and secure for accurate operation.
Operate the device using the provided specified AC adapter.
Only the specified options and consumables are allowed for use with this
device.
When reusing the device, confirm that the device is clean.
This device should be used at a doctor or medical worker only. The
device is not designed to be operated by a patient to avoid accidents and
ensure accurate results.
Precautions during using the device
When error display appears on the device or there are some doubts in
the measurement values, confirm the patient’s vital signs by using the
palpation or auscultation method. Check that the air hose has not been
bent or blocked.
Should an error be displayed on the device or test subject, stop the
device and take corrective actions to regain safety.
Do not wrap the cuff on the arm with a wound. That may not only result
in reopening the wound but could also cause an infection.
Ensure that the position of the cuff is applied at the same level as the
heart. (Otherwise, the blood pressure value results in an error.)
Do not start to measure the blood pressure without wrapping the cuff
around the arm. That may result in the cuff bursting or other damage.
Use the device so that the air hose is not bent or blocked. Using the cuff
while the air hose is kinked or bent may result in a peripheral circulatory
failure due to a hemostasis in the arm, remaining the air in the cuff.
Do not apply the excessive force to the AC adapter cable, such as lifting
the device or pulling out the AC adapter, by holding the AC adapter cable.
Do not pull out or do not connect the specified AC adapter with a wet
hand. That may result in an electrical shock or getting a burn.
To measure blood pressure, the arm must be squeezed by the cuff hard
enough to cause some numbness and possibly a temporary red mark to
the arm.
Follow local instructions specified in the hospital when the cuff is used on
several or infectious patients. Otherwise cross infection may result.
If the patient has a very weak or irregular heartbeat, the device may have
difficulty in determining the blood pressure.
Note
Do not modify the device.
The patient should be relaxed and avoid moving or talking during
measurement. Otherwise that may result in a measurement error.
To ensure accurate measuring, we recommend measuring the blood
pressure after being in a relaxed state for at least five minutes.