Safety Functions
31
EN
7
Safety Functions
7.1
General Safety Functions
Venting system
The device is equipped with an automatic venting system.
When the insufflator detects that the nominal pressure was exceeded by more
than 3 mmHg for longer than 3 seconds, it automatically activates the venting
system. The status line then depicts
Venting active!
.
WARNING!
The venting rate of the automatic venting system is limited. Always monitor the
actual pressure when using additional insufflation sources.
Overpressure
If the overpressure of more than 3 mmHg exists longer than 5 seconds, the status
line depicts a corresponding message and a warning signal is emitted.
CAUTION!
In case of overpressure above 30 mmHg for longer than 5 seconds insufflation is
deactivated.
Occlusion
When tube, Veress needle, or AirSeal® cannula are blocked, the message
Occlu-
sion
is depicted and a warning signal is emitted. The actual pressure display de-
picts
0
.
The warning tone can be deactivated in the user menu (see chapter 8 "User
Menu"). Remove the occlusion if this is not done intentionally, e.g. with a closed
stopcock. Check tubes or cannula for proper fit (not in tissue) and check for pos-
sible blockages.
7.2
Contamination Alarm
Contamination
Contamination occurs when fluid has penetrated the device via the conventional
barbed fitting tube connection. A contamination message and an audible signal
occurs. It is possible to conclude the currently ongoing surgery with this device.
Insufflation is no longer possible after turning the device off and back on using
the
ON/OFF
switch. This is to prevent cross-contamination.
The display depicts
Contamination
if you are switching on an already contami-
nated device. The device can no longer be used.
The contaminated device has to be clearly marked as contaminated and sealed
in two separate protective layers of safety foil.
Make sure the device can no longer be operated until a qualified service techni-
cian conducts the appropriate tests and repairs.
Содержание AirSeal iFS
Страница 1: ...EN Instructions for use...
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Страница 6: ...2 EN 15 AirSeal iFS Warranty 52 16 Test Log 53 16 1 Test Log 53 16 2 Return Form 54 Index 55...
Страница 20: ...16 Initial Device Startup EN House gas supply pressure OK House gas supply pressure too low...
Страница 57: ...Test Log 53 EN 16 Test Log 16 1 Test Log Date Results Comment Signature...
Страница 60: ...W55 186 EN AA...