PRECAUTIONS
• To measure blood pressure, the arm must be squeezed by
the
cuff hard enough to temporarily stop blood ow through
the
artery. This may cause pain, numbness or a temporary
red mark
to the arm. This condition will appear especially
when
measurement is repeated successively. Any pain,
numbness, or red marks will disappear with time.
• If you feel strong pain during the measurement, please
remove the cuff.
• Measuring blood pressure too frequently may cause harm
due to blood ow interference.
• Do not apply the cuff on a arm in which another medical
device is attached. The equipment may not function properly.
• People who have a severe circulatory decit in the arm
must
consult a doctor before using the device, to avoid
medical
problems.
• Do not self-diagnose the measurement results and
start
treatment by yourself. Always consult your doctor for
evaluation of the results and treatment.
• Do not apply the cuff on a arm with an unhealed wound.
• Do not apply the cuff on a arm receiving an intravenous
drip or
blood transfusion. It may cause injury.
• Do not use the device where ammable gases, such as
anesthetic gases, are present. It may cause an explosion.
• Do not use the device in highly concentrated oxygen
environments, such as a high-pressure oxygen chamber or an
oxygen tent. It may cause a re or explosion.
