Gima 33257, Руководство пользователя, Страница: 6 / 21

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Chinese/English operation interface, it is easy to be used.
2.3 Environment requirements
a). Ambient temperature: +5
℃～
+35
℃
Transportation and Storage Temperature: -10°C~55°C
b). Relative humidity: 25%
～
95%
（
without condensation
）
Transportation and Storage humidity:
≤
95%
c). Power: POWER ADAPTOR
：
Input AC: 100-240V , 50/60Hz
Output DC: 9V
DC: 7.4V rechargeable battery
The instrument could normally work for more than 0.5 hours under DC supply.
d). Barometric: 860hPa~1060hPa
3 Principle and Caution
3.1 Principle of measurement
The CMS80 equipment is constituted by power source system, signal gathering and processing,
and controlling system etc. The power source system converts the Alternating Current or battery volt
to the stable Direct Current which the equipment needs, meantime, it completes the charge of battery
and the conversion of alternating current and direct current. The signal gathering and processing part
is responsible for the clustering of inputing signal, digital filter and gaining controlling, etc.. The
controlling system coordinates the operation of print controlling equipment, liquid crystal screen and
keyboard driver, it is responsible for the profile print driver, controlling information demonstration,
keyboard management and some other control of CMS80.
3.2 Caution
3.2.1 Observe the status of the patients and the instrument momentarily.
3.2.2 Use the patient cable only to connect the patient and instrument.
3.2.3 Do not move the instrument and patient when the instrument working.
3.2.4 Turn off the instrument after using it.
3.2.5 Shut off the power supply, remove the patient cable gently without overexertion.
3.2.6 Put away the instrument and its accessories for reuse.
3.3 Clinical restrictions
(1) If used with heart defibrillator or other stimulating equipment, the silver and silver chloride chest
electrode and heart electric conductance line of our company can be chosen. If the defibrillating time
surpassed 55, there needs to use disposable chest electrode to resist burning the patients’ skin by
metal electrode. Please don’t use with other electronic stimulating equipment, if it has to, it needs
conduction of professors.
(2) If other machine used connecting with CMS80, the machines have to fit in with the standard of