Dräger Savina User manual

5664.900 Savina
Index
Contents
Navigation
TTeesst t CCeerrttiiffiiccaatteess RReeppaaiir r IInnssttrruuccttiioonnss SSeerrvviicce e BBuulllleettiinns s ((IIDDMMss)) CCoonnvveerrssiioonnss
Periodic Manufacturer’s
Service (PMS) Service Strategy List of Service Bulletins List of Conversions
Maintenance Procedure
Service Mode
Error List
Alarm Messages
Repair Information/Error Events
Repair Procedure
Software Download
Software Versions
SSppaarre e PPaarrtts s LLiissttss SScchheemmaattiiccs s aannd d DDiiaaggrraammss FFuunnccttiioon n DDeessccrriippttiioonnss IInnssttrruuccttiioonns s ffoor r UUss
Operating InstructionsOperating Instructions
Spare Parts List Schematics and Diagrams Function Description Instructions for Use/
Operating Instructions

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Dräger Medizintechnik GmbH Navigation Savina Version 2.0
 

 
Words in blue are hyperlinks (except for the Dräger logo). Clicking on these hyperlinks will
the document at the corresponding text or view.
The icons on the left margin of the page are also hyperlinks. Clicking on them will have the
following effects:
If you do not see these icons, then you have opened a "separate" file. If you want to return to the
start page, just close this "separate" file. Such "separate" files are, for example, "Instructions for
Use/Operating Manuals" and the "Spare Parts Lists".
ABCOpens the start page.
Opens the table of contents.
Opens the keyword index.

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 
If an hyperlink takes you to a figure, it may happen that only the figure number and the title appears
on the upper edge of the screen. In this case you need to scroll up or select "Fit in window" from
the Acrobat Reader "display" menu.
If you want to open several files in the same Acrobat Reader window (that is, a file is not closed
automatically if you open another one),  the "Open Cross-Doc Links in Same Window"
box in the "File/Preferences/General..." control page.
For further information on how to use the Acrobat Reader, please refer to the Acrobat Reader
Online Guide in the Acrobat Reader "Help" menu.

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ABC

  
   
   
      
   
  
     
 
   


 
    
 
 
      
  
2  
  2   ...........

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  2  ...................59
    
    
     
  
 
 
   
    ...................74
   ..............................................78
    ............................80
Test Step 0 .......................................................
Test Step 1 .......................................................
Test Step 2 .......................................................
Test Step 3 .......................................................
Test Step 4 .......................................................
Test Step 5 .......................................................
Test Step 6 .......................................................
Test Step 7 .......................................................
Test Step 8 .......................................................
Test Step 9 .......................................................
Test Step 10 .....................................................
Test Step 11 .....................................................
Test Step 12 .....................................................
Test Step 13 .....................................................
Test Step 14 .....................................................
Test Step 15 .....................................................

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Test Step 16 .....................................................89
Test Step 17 .....................................................90
Test Step 18 .....................................................92
Test Step 19 .....................................................94
Test Step 20 .....................................................96
Test Step 21 .....................................................96
Test Step 22 .....................................................98
Test Step 23 .....................................................98
Test Step 24 .....................................................99
Test Step 25 .....................................................99
Test Step 26 ...................................................100
Test Step 27 ...................................................100
   
 ......................................101
    ........................102
  .....................................
 
   
     
     
  
      
     
 
    

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ABC
  
     
      
       
       
     
  
    
  
     
      
   
    
    
   
   
    
   
   

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ABC
     
    
 
     
     
    
 
   
  
     
   
     
  
    
 
    
    
 
 
   .......................
First pressure limit .......................................
Second pressure limit (Paw high + 5 mbar) ....
   .......................
 ........................................

F o r i n
t e r n a
l u s e o n
l y . C o p y r i g
h
t r e s e r v e
d .
D
5
6
6
4
9
0
0
T
E
C
I V
Z . f m 2
7 . 0
8 . 0
1
Dräger Medizintechnik GmbH Savina Version 2.0
ABC
MV low ..........................................................175
MV high .........................................................177
  .................................179
VTi low ..........................................................179
VTi high .........................................................181
 ...................................183
FiO2 low ........................................................183
FiO2 high .......................................................185
FiO2 limit values .............................................187
   .............................188
Apnea ...........................................................188
Fail to Cycle ...................................................191
Apnea ventilation ............................................193
  ............................194
  ............................................195
  ......................197
 ........................................
Standby activation ........................................
Flow monitoring ........................................
O2 monitoring ................................................
Mask ventilation (NIV) .....................................
Nebulization ...................................................
Inspiration hold ...............................................
  
  .........................
  ..............................
Expiratory flow sensor faulty .......................
Expiratory flow sensor not positioned correctly
  ..............................
 ......................................
    

F o r i n
t e r n a
l u s e o n
l y . C o p y r i g
h
t r e s e r v e
d .
D
5
6
6
4
9
0
0
T
E
C
I V
Z . f m 2
7 . 0
8 . 0
1
Dräger Medizintechnik GmbH Savina Version 2.0
ABC
Breathing-gas temperature sensor faulty ............215
Breathing-gas temperature sensor disconnected .216
  .............................217
   ..............218
   
 ............................................219
  .......................................221
   ..................223
 .................................................226
Air intake .......................................................226
Blower ...........................................................228
Speed adaptation ............................................229
No oxygen .....................................................231
Oxygen supply high .........................................233
    
 .......................................
Testing of watchdogs ......................................
5-V voltage monitoring test .........................
System relief ..................................................
Timer ............................................................
Settings .........................................................
Boot sequence ...............................................
........................................................
RTC battery ...................................................
Data retention in EEPROM and RTC RAM ....
RAM .............................................................
ROM .............................................................
 .......................................
 ...................................................
Charge state of internal battery ...................
Status of internal battery ..............................

F o r i n
t e r n a
l u s e o n
l y . C o p y r i g
h
t r e s e r v e
d .
D
5
6
6
4
9
0
0
T
E
C
I V
Z . f m 2
7 . 0
8 . 0
1
Dräger Medizintechnik GmbH Savina Version 2.0
ABC
Power failure ..................................................252
Main switch ....................................................254
 ..........................................256
  ...........................258
 .....................................................259
.........................................................260
.................................................262
 ..............................................263
 ..................................................265
  
  
      ..........268
     .............269
"Starting aid" for charging of internal battery ........271
    .......................
Remedy 1 ......................................................
Remedy 2 ......................................................
       
     ...............
    ......
 
  
    ..........
   ..........................
 
   ...................
  

F o r i n
t e r n a
l u s e o n
l y . C o p y r i g
h
t r e s e r v e
d .
D
5
6
6
4
9
0
0
T
E
C
I V
Z . f m 2
7 . 0
8 . 0
1
Dräger Medizintechnik GmbH Savina Version 2.0
ABC
     ...............287
      288
 
    ..............................289
   
    ..................290
Pin assignment of the O2 Diaphragm PCB .........293
   
   
   
    
 
 

     
305
................................................
 
  ................................311
       
......................................................
 
      


F o r i n
t e r n a
l u s e o n
l y . C o p y r i g
h
t r e s e r v e
d .
D
5
6
6
4
9
0
0
T
E
C
I V
Z . f m 2
7 . 0
8 . 0
1
Dräger Medizintechnik GmbH Savina Version 2.0
ABC
   
  
   
    
   
2  ................................................328
 ..................................................330
  ............................................331
2 ........................................333
  
   
 

 .......................................
....................................................
 
...................................................
Power pack ....................................................
Control PCB ...................................................
Motor Commutation PCB ..............................
O2 Valve PCB .................................................
O2 Diaphragm PCB ........................................
Fan ............................................................
  ..............................
Front Panel PCB ............................................
Display ..........................................................

F o r i n
t e r n a
l u s e o n
l y . C o p y r i g
h
t r e s e r v e
d .
D
5
6
6
4
9
0
0
T
E
C
I V
Z . f m 2
7 . 0
8 . 0
1
Dräger Medizintechnik GmbH Savina Version 2.0
ABC
Membrane keypad ..........................................353
Control knob ...................................................353
 .........................................354
Ventilation function ..........................................358
O2 mix ...........................................................359
Pneumatic safety devices .................................360
Nebulizer function ...........................................360
O2 calibration function ......................................361
Sensors .........................................................361
 
   

DrägerService
Explanation of Symbols
OK Z= Check condition
Defect/error/fault F= Check function
Spare parts used D = Check for leaks
Report P= Enter value
Accessories missing
For internal use only. Copyright reserved. Date of delivery/
startup:
Invoice no. or
delivery no.:
Other:
Serial no.:
Installation site: File no.:
Edition
∩
15
ABCSW 01.n
SW 02.n
1. Device in general
Composition of the inspection price:
Basic unit with one expiratory valve. Additional
expiratory valves must be charged separately.
1.1 Software version
Enter software version of Savina.
1.2 Options as per rating plate
BIPAP/PCV+
Autoflow
Central alarm
NIV (mask ventilation, SW 02.n or later)
1.3 Operating hours
The operating hours can be read out under
"Config" in the Savina menu.
1.3.1 Total hours of operation
Enter total operating hours.
1.3.2 Service operating hours
Operating hours since last service.
PPPPPPP
Periodic
Manufacturer’s
Service (PMS)
Savina 5664.900
08.2001

16
ABC1.4 General condition
1.4.1 Accompanying documents
Instructions for use and medical product
logbook available according to operators.
1.4.2 Device rear panel
1.4.2.1 Dust filter set
Replace dust filter, if necessary. Dust filter
must not be pressed together.
1.4.2.2 Ambient air filter
Replace ambient-air filter, if necessary.
1.4.3 Power pack
1.4.3.1 DC connection for external battery.
Connection has no visible damage.
1.4.3.2 Cooling air fan
Switch on the unit. Check condition and
functioning of cooling air fan. Switch off the
unit.
1.4.4 O2 inlet block.
Inlet block is fitted with NIST, DIN or DISS
connectors.
Check condition and tightness of inlet block.
1.4.5 Inspiration block
Check condition of inspiration block.
1.4.5.1 Inspiratory socket
Check condition of inspiratory socket.
1.4.6 Nebulizer connection
The nebulizer connection is marked with a
nebulizer symbol.
1.4.7 Flow sensor mount (flow sensor)
The flow sensor can be inserted into its mount
and moved to the right and to the left without
effort.
1.4.7.1 Flow sensor
The flow sensor is undamaged.
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ABC1.4.8 Expiratory valve mount
Check locking function.
1.4.9 Expiratory valve(s)
Enter serial number of valves:
Valve 1:
Valve 2:
Valve 3:
1.4.9.1 Expiratory valve, complete
See also test item2.1.
Inspect the following components. To do so,
remove the respective expiratory valve:
Diaphragm, complete
Non-return valve
Flow sensor sleeve, complete
Lip seal (for pressure measurement)
Expiratory socket
Water trap container
Valve 1:
Valve 2:
Valve 3:
Assemble each expiratory valve ready for use.
1.4.10 Savina front panel
1.4.10.1 Keypad, control knob, and display
Keypad, control knob, and display are
undamaged (for example, have no scratches
that could affect the view).
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ABC1.4.11 "Savina Mobil" trolley
1.4.11.1 Castors
Wheels, of which 2 locking. Check screw
fittings for secure seating to 25Nm.
1.4.11.2 Trolley accessories
Check condition and function of the following
accessories (if fitted):
Humidifier holder (optional)
Cylinder holder (optional)
"Multiple socket outlet" retrofit kit (option)
Battery pack (option, in trolley pedestal)
External battery connecting cable
1.4.12 Unit accessories
Check condition and function of the following
accessories (if fitted):
Hinged arm (if fitted)
Temperature sensor (if fitted)
1.4.13 Compressed gas connecting tubes
Compressed gas connecting hoses comply
with national regulations.
For example, compressed gas connecting
hoses with sealing rings, neutral color
for O2 NIST connectors, 3 m,
for O2 NIST connectors, 5 m,
1.4.14 Hose systems
Hose systems correspond to specifications in
theInstructions for Use/Operating
Instructions.
1.4.15 Adult test lung
Check condition and completeness of adult
test lung.
The adult test lung comprises the following
components:
Face mask angle piece
Catheter connector, ISO, size 7
Breathing bag, 2 L
The breathing bag must not be overstretched.
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ABC1.4.16 Drug nebulizer (white housing)
1.4.16.1 Condition test
Check the condition of the following
components:
1.4.16.2 Functional test
Fill nebulizer housing with water up to the "3"
mark. Supply drug nebulizer with 2.0bar ±
0.2bar.
Test: Vapor must be produced.
1.4.17 Special accessories (if provided)
Check condition and function of the following
special accessories (if available):
Resutator 2000
Child Resutator 2000
1.5 Unit options and configuration
— Not applicable —
Additional note:
The drug nebulizer, 8405 000, (black housing), must not be used in Savina.
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1 Patient connection
2 Nebulizer housing
3 Gasket
4 O ring
5 Nozzle
6 O ring
7 Atomizer
8 Container
9 Nebulizer hose
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ABC2. Replacement of wear and tear parts
2.1 Replace diaphragm, complete, 84 13661, in
the expiratory valve.
Next replacement:___________________
2.2 Replace internal batteries (rechargeable), 18
41 416, (x2) every 2 years
(see also chapter "Maintenance Procedure
Replacing the internal rechargeable
batteries").
Next replacement:___________________
2.3 Replace batteries (rechargeable), 18 43 303,
(if fitted, x2) in Savina Mobile every 2 years.
Next replacement:___________________
2.4 Replace O2 filter, 84 08 208, and sealing
ring, M 09 257, in valve block, complete,
every 6 years.
(see also chapter "Maintenance Procedure
Replacing filter and sealing ring in O2
compressed gas inlet").
Next replacement:___________________
2.5 Replace O2 pressure reducer, 84 13 666, in
valve block, complete, every 6 years.
(see also chapter "Maintenance Procedure
O2 pressure reducer").
Next replacement:___________________
2.6 Replace real-time clock, 18 45 527, on
Control PCB, every 6 years.
(see also chapter "Maintenance Procedure
Replacing the real-time clock on the
ControlPCB").
Next replacement:___________________
Note: After changing the real-time clock re-
enter the date and time.
2.7 Replace the blower unit with the "motor
blower unit" spares set, 84 13 643, after
20000 hours’ operation.
(see also chapter "Maintenance Procedure
Replacing the blower unit").
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