Fukuda Denshi HS-8000 Series, Service Manual

Page: 14 / 132

C A U T I O N
y Precautions for Reusable Sensor
・
The light-emitting part of the sensor should be over the root of the fingernail.
Do not insert the finger too far into the sensor as it may hurt the patient.
・
Nellcor
®
sensor, DS-100A is intended for use on finger of adults weighing
over 40 kg (approximate). Do not use them on children or neonates. Also do
not apply them on the thumb or foot.
・ The DS-100A is not designed for long-term use. Remove the sensor every 4
hours. If any inhibition is detected in tissue blood flow, replace it or move the
sensor to another finger.
y Precautions for Single-Patient-Use Type Sensor
・
Do not secure the adhesive tape too tight as it may obstruct the blood flow.
・
Do not use the sensor on patients who exhibit allergic reactions to the
adhesive tape.
・ Nellcor
®
sensor OXISENSOR Ⅲ , MAX Fast is a sterilized product which can
be reused on the same patient as long as it is still adhesive to the skin.
・ Masimo
®
LNOP sensor can be reused on a same patient if the light emitting
and receiving part is clean, and if it is still adhesive to the skin. Do not reuse it
on other patient.
・
Nellcor
®
sensor OXISENSOR
Ⅲ
, MAX Fast can be continuously used on the
same site for maximum 8 hours only if the applied part is periodically checked
and observed that the applied part is correctly attached and no abnormality
on the skin and adherence of the sensor should be found.
・
Do not resterilize.
・ After using this unit, dispose it. Even if this unit is unused, dispose it once it is
opened.
y For Masimo
®
sensor, check the sensor attachment site constantly (in every 4
hours when the reusable sensor is used, and at least every 8 hours when the
disposable sensor is used). Be especially careful of a patient with bad perfusion.
If the sensor attachment site is not changed constantly, skin irritation or skin
necrosis due to compression may be developed. For the patient with bad
perfusion, check the sensor attachment position at least every 2 hours.
z NIBP Monitoring
y
Select the appropriate cuff size which best fits the arm circumference. If the cuff
size is inappropriate, it may cause measurement error.
y
Do not use a cuff which is worn out. The cuff may burst during inflation.
y Make surethat the cuff hose connection is secure. If there is any air leakage,
correct NIBP measurement cannot be performed.
y Correct NIBP measurement cannot be performed if artificial heart lung machine is
used or if the pulse is difficult to detect.
y Correct NIBP measurement cannot be performed if artificial heart lung machine is
used or if the pulse is difficult to detect.
y Pay attention when measuring the NIBP of patient with bleeding disorders or
hyper coagulation. The cuff inflation may cause petechia or circulatory failure by
the blood clot.
y Always display the NIBP numeric data box on the display in the main unit when
NIBP is measured. If the NIBP start/stop key of HS-8000 is pressed when the
NIBP Numeric Data Box is not displayed, although measurement is performed,
the measurement result will not be displayed.
y Do not apply the cuff to the arm or thigh where vein is secured. The blood may
backflow causing the chemical injection to cease.
y During measurement, check that the cuff and air hose are not either squashed or
bent. If the exhaust is not properly conducted and the air remains in the cuff over
a long period, the blood circulation will be blocked and congestion may occur.
y
Check the patient’s condition constantly while measuring over a long period of
time with interval of 2.5 minutes or less. Also, periodically check the blood
circulation while performing periodic measurement over a long period of time.
Congestion or rash may occur at the measuring site.
y The following factors may affect the NIBP value.
・
Body motion, arrhythmia, convulsion
・ Continuous noise such as cardiac massage
・
Periodic electromagnetic noise
y For the following situation, measurements will be terminated.
When the measurement time has exceeded 160 seconds for adult and child, 80
seconds for neonate.
When the inflation value has exceeded 300mmHg for adult, 210mmHg for child,
and 150mmHg for neonate.
x