B.Braun Dialog+ Service manual 1

g
+
Dialo
Service Manual
English
Edition 1 -2010
M.KAY Dialog+ SW9xx SM EN 1-2010
Dialog
+
SW 9.xx
Service Manual 1/2010
I
Contact your Local
B. Braun Representative
for Service Support
B. Braun Avitum AG
BA-TE-DE08C M.KAY -
34209 Melsungen Germany
Tel. No.: +49 5661 713500 (Günter Ni ssen) E-Mail: guenter.nissen@bbra un.com
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B. Braun Avitum AG
Dialog
+
SW 9.xx
Service Manual 1/2010
Valid for the following machine type:
For Software ≥ 9.xx Dialog+: from serial no. 100000 Dialog+ HDF-Online: from serial no. 150000
II
BA-TE-DE08C M.KAY -
Registration Number:
Service Manuals with a registr ation nu mber a re inclu ded in the upda te serv ice!
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B. Braun Avitum AG
+
Dialog
Prevent Electrical Shock H azard
SW 9.xx
Commissioning and Service Only trained personnel must service the Dialog+, i.e. repair, maintenance, software
!
Protective Conductor in TFT Housing
TSM Service Progr am
Prevent Chemical Burns and Scalding During servicing on running machines: prevent chemical burns and scalding of the skin
Contaminated Machines Protective gear should be worn in case of servicing of assumed contaminated
Disposal and Taking Back
System Configuration The system configuration saved on a diskette must be downloaded to an other Dialog+
Service Manual 1/2010
Copyright This document is the pr operty of B. Braun Avitu m AG with all rights reserved.
installation, firmware update, r etrofitting and commissioning of th e Dialog+. Servicing must only be performed with proper tools, calibration equipment and be in accordance with the most recent revision of this service manual/technical information, which must be clearly and thoroughly understood.
Switch off the Dialog+ and disconnect unit from mains if you have to open the machine for servicing. Do not touch any exposed wiring or conductive surfaces while the Dialog+ is opened. The voltages present when electrical power is connected to the Dialog+ can ca use serious injury or death.
ESD Information Pay attention to ESD information, because electronic components are sensitive to
electrostatic discharges.
High Voltage
in TFT Monitor
Software
Therapy Mode
Calibration
Tubing
Wiring
Cover in Rear Door Servicing of mechanical assembly groups (components in contact with fluid): the cover
O-Rings Always check o-rings from disassembled groups/components and replace if necessary.
Figures The displayed figures can differ slightly from the machines on site, due to different
Fuses If fuses are replaced they must exactly match the type and rating specified by the
Spare Parts Only use original spare parts manufactured and sold by B. Braun Avitum AG.
of Spare Parts
Function Check Check the respective function of the assembly group/component after servicing. A
If a battery option is present in the machine: High voltage can be present at the backlight inverter board BIB in the TFT monitor, even if the machine has been disconnected from mains. Pull out the battery compartment in the base platform and switch off the battery voltage before opening the machine.
If the TFT housing had to be opened during a service job, the tight seat of the protective conductors in the TFT housing must be checked.
Only activate the TSM service program for service activities. It is prohibited to connect a patient to the Dialog+ and to run a therapy if the TSM service program is activated in the Dialog+. If the TSM service program is activated the complete alarm system is disabled. The TSM service program is started in the service mode: digital board, service switch S1, position 2.
The software is installed in the software mode: digital board, service switch S1, position 3.
After completion of all procedures switch back to the therapy mode: digital board, service switch S1, position 0.
Only perform a calibration after the Dialog+ has reached working temperature and the machine was disinfected and decalcified. Save the calibration data (CFC) before you exit the TSM service program:
Tubing must be replaced only by the same tubing type/length and identical installation manner. Make sure that the tubings in the machine are not kinked or twisted after servicing (e.g. if sub-racks are pulled out and inserted again). The tubing must not touch moving/rotating co mponents (e.g. motors of gear pumps).
Wiring must be replaced only by the same cable type/length and identical installation manner. The cables must not touch moving/rotating components (e.g. motors of gear pumps).
due to the penetration of disinfectant or hot liquid.
machines.
for the switch mode power supply microcontroller SMPS-MC in the rear door must be assembled during servicing because it serves as a spray protection.
hardware statuses.
manufacturer in the spare parts list/technical information. Where applicable: fuses must be approved by UL/CSA.
Dispose spare parts (e.g. boards or batteries) according to local disposal guidelines or send back to B. Braun Avitum AG free of charge (see chapter 7).
machine only if:
the hardware matches and
the identical software version number is present.
complete function check must be performed after every service, according to the operating manual.
TSM Main Menu, File Operations, Save Calibration Data
III
.
BA-TE-DE08C M.KAY -
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B. Braun Avitum AG
Dialog
+
SW 9.xx
Service Manual 1/2010
Table of C ont e nt s Pa ge
IV
1. Installation and Commissioning
2. Technical System Description
3. Repair Instructions
4. TSM Service Program
5. Technical Safety Inspection with Preventive Maintenance
6. Flow, Wiring and Tubing Diagrams
7. Spare Parts List
8. Appendix
8.1 ESD/EMC Information
8.1.1 Electrostatic Discharge ESD
8.1.2 Electromagnetic Compatibility EMC
1-1 2-1 3-1 4-1 5-1 6-1 7-1 8-1 8-2 8-2 8-4
8.2 Technical Information
8.3 Assembly Instructions
8.4 Field Service Information
8.5 Instruction Leaflets
9. Edition/Updates Service Manual
-
-
-
-
9-1
BA-TE-DE08C M.KAY -
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B. Braun Avitum AG
V
Dialog
Conventions
+
SW 9.xx
Service Manual 1/2010
Symbol Description
Attention
The symbol gives information, which are safety relevant for the Dialog+ and must be observed.
Information
The symbol gives additional information, which should be observed.
Tips
The symbol gives additional hints, which can be helpful.
Handling
The symbol gives information for a handling at or in the machine, i.e. during a calibration, disassembly or assembly.
Calibration
The symbol appears for necessary calibration measures.
Calibration Equip m ent / Tools
The symbol gives remarks for necessary calibration equipment/tools, i.e. during a calibration, disassembly or assembly.
BA-TE-DE08C M.KAY -
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B. Braun Avitum AG
V
Dialog
+
SW 9.xx
Service Manual 1/2010
I
Service Manual
Service Training
The edition of this service manual is for the maintenance and repair of the Dialog+ machine with a software 9.01. The service manual is subject to amendments.
A service training is essential to meet the B. Braun standard operating procedures for qualified service and support.
The user of this documentation should only use this documentation in combination with a participation in a B. Braun service training.
The user of this documentation should h ave the following qualifications and prerequisites:
1. Mechanics, digital/analogue techniques, optoelectronics, measurement and
PC techniques.
2. Participation in a B. Braun service training to accomplish qualified
maintenance, repair and service support.
3. Availability of approved and calibrated test equipment and tools given in
this service manual.
Contact your local B. Braun representative or dealer for detailed inform ation concerning training courses.
B. Braun Avitum AG
34209 Melsungen, Germa ny Tel.: +49 5661 712718 Fax.: +49 5661 752718 E-Mail: marina.ritz-nickel@bbraun.com
Technical Safety Inspection
Instructions for Use
ESD/EMC Information
Spare Parts
Perform regular technical safety inspections as described in chapter 5 of this service manual to ensure the safety of the machine.
An instructions for use can be ordered at your local B. Braun representative or dealer.
Please observe the ESD/EMC information (see appendix for additional information):
• ESD: electrostatic discharge
• EMC: electromagnetic compatibility
Only original spare parts manufactured and sold by B. Braun are applicable. Please provide part number and description respectively when ordering any spare parts. Please order your spare parts at your local B. Braun representative or dealer.
B. Braun Avitum AG
34209 Melsungen, Germa ny Tel. No.: +49 5661 713662 E-Mail: heike.sinning@bbraun.com
dialysetechnik.melsungen@bbraun.com
The main assembly groups are defined according to the spare parts list. The main assembly groups are especially:
• All pcb's (printed circuit boards)
• Pumps
• DF block
• Ultrafiltration
• Blood leak detector
• Safety air detector
• Heater
Tamper or repairs in these assembly groups are not permissible (due to calibration, ESD, multi-layer pcb's and the application of SMT (SMT = surface mounted technology).
Calibration Serv ice
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All calibration devices must be approved and registered with an identification number. The calibration equipment is subjec t to the B. Braun calibration service and must be checked and recalibrated in regular intervals, to meet th e B. Braun standard operating procedures SOPs. Only approved and registered calibration equipment must be applied for servicing.
B. Braun Avitum AG
1. Commissioning 1/2010 1 - 1
Dialog
Copyright
Commissioning and Service
Prevent Electrical Shock Hazard
ESD Information
High Voltage in TFT Monitor
Protective Conductor in TFT Housing
TSM Service Program
Software
Therapy Mode
Calibration
Prevent Chemical Burns and Scalding
Contaminated Machines
Cover in Rear Door
Tubing
Wiring
Fuses
Spare Parts
Instructions for Use
Check Machine
Commissioning
Electrical Installation
Mains Voltage Supply
Ambient Temperature
Water Installation
Water Quality
Central Hot Cleaning System
+
SW 9.xx
This document is the property of B. Braun Avitum AG with all rights reserved.
Only trained personnel must service the Dialog+, i.e. repair, maintenance, software installation, firmware update, retrofitting and commissioning of the Dialog+. Servicing must only be performed with proper tools, calibration equipment and be in accordance with the most recent revision of this service manual/technical information, which must be clearly and thoroughly understood.
Switch off the Dialog+ and disconnect unit from mains if you have to open the machine for servicing.
Do not touch any exposed wiring or conductive surfaces while the Dialog+ is opened. The voltages present when electrical power is connected to the Dialog+ can cause serious injury or death.
Pay attention to ESD information, because electronic components are sensitive to electrostatic discharges.
If a battery option is present in the machine:
High voltage can be present at the backlight inverter board BIB in the TFT monitor, even if the machine has
!
been disconnected from mains. Pull out the battery compartment in the base platform and switch off the battery voltage (remove fuse) before opening the machine.
If the TFT housing had to be opened during a service job, the tight seat of the protective conductors in the TFT housing must be checked.
Only activate the TSM service program for service activities. It is prohibited to connect a patient to the Dialog+ and to run a therapy if the TSM service program is activated in the Dialog+. If the TSM service program is activated the complete alarm system is disabled. The TSM service program is started in the service mode: digital board, service switch S1, position 2.
The software is installed in the software mode: digital board, service switch S1, position 3.
After completion of all procedures switch back to the therapy mode: digital board, service switch S1, position 0.
Only perform a calibration after the Dialog+ has reached working temperature, and the machine was disinfected and decalcified. You should save the calibration data to the hard disk drive before you exit the TSM service program:
During servicing on running machines: prevent chemical burns and scalding of the skin due to the penetration of disinfectant or hot liquid.
Protective gear should be worn in case of servicing of assumed contaminated machines.
Servicing of mechanical assembly groups (components in contact with fluid): the cover in the rear door must be assembled during servicing because it serves as a spray protection for the SMPS-MC.
Tubing must be replaced only by the same tubing type/length and identical installation manner.
Make sure that the tubings in the machine are not kinked or twisted after servicing (e.g. if sub-racks are pulled out and inserted again). The tubing must not touch moving/rotating components (e.g. motors of gear pumps).
Wiring must be replaced only by the same cable type/length and identical installation manner. The cables must not touch moving/rotating components (e.g. motors of gear pumps).
If fuses are replaced they must exactly match the type and rating specified by the manufacturer in the spare parts list/technical information. Where applicable: fuses must be approved by UL/CSA.
Only use original spare parts manufactured and sold by B. Braun Avitum AG.
Please pay attention to the information in the instructions for use
Check completeness of machine and transport damages after unpacking.
Do not start machine if a safe operation is not guaranteed.
The electrical installation must correspond with national regulations for initial operation of the unit (e.g. IEC publications). The machine must not be operated in hazardous locations or rooms. The potential equalisation must be in accordance with national requirements (e.g. IEC publications)
The mains voltage supply must correspond with the mains voltage on the unit type plate!
Before the Dialog+ is switched on the machine must have room temperature (see instructions for use, chapter 15).
The installation must be in accordance with national regulations e.g. DVGW work sheet W503 for haemodialysis equipment and VDE 0753 (rules of application for haemodialysis equipment). A pipe disconnector is not necessary if a water softener or water softener with built-in reverse osmosis system is installed. A nonreturn valve and a bleed pipe are adequate. Please see DVGW work sheet W 503, section 4.4 and VDE 0753 part 4 (Rules of application for haemodialysis equipment).
Only water of the highest quality should be applied. Please consider the following, especially for bicarbonate dialysis:
Inlet water shall be free of Mg
If the machine is connected to a central hot cleaning system a high temperature tubing must be used for the water inlet.
TSM Main Menu, File Operations, Save Calibration Data
++
and Ca++.
.
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1. Commissioning 1/2010 1 - 2
1
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+
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Legend
1. Type Plate
2. Canister Holder
3. Potential Equalisation Bolt
4. Main Cord
2 3
4 5
5. Central Concentrate Supply Option
6. Tubing Connection Water Inlet
PVC tubing 10 x 3 mm (red) (fasten with two single ear clamps 19.5)
Tubing length: approx. 3 m
6.1 Tubing Connection Water Inlet for Osmosis Device with Hot Disinfection of the Loop Line
Silicone tubing 8 x 3.2 mm (high temperature tubing, red)
(fasten with two single ear clamps 19.5)
7. Tubing Connection Dialysate Outlet
PVC tubing 10 x 3 mm (black)
(fasten with a single ear clamp 19.5 and a tubing clamp 12­20 mm)
Tubing length: approx. 3 m
Drain height: max. 80 cm
8. Emergency Power Supply/Battery Option
6 7
8
Fig.: Dialog+ Rear View
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1. Commissioning 1/2010 1 - 3
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+
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Table of Contents Page
1.1 Commissioning Check List
1.1.1 Measurement Circuits for the Measurement of the Electrical Safety According to EN 62353/60601-1
1-4 1-6
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1. Commissioning 1/2010 1 - 4
Dialog
+
SW 9.xx
1.1 Commissioning Check List
For Dialog+ SW 9.xx
REF {Type/Typ}:................................................. SN {Serien-No./Nr.}: ................................................
Year of Purchase: ....................... Responsible Organisation (User): .....................................................
.........................................................................................................................................................................
Operating Hours: .................................... h Inventory No.: ..................................................................
SW Version: ...........................................
The commissioning (putting into service) shall be performed and documented before the machine is handed over to the responsible organisation (user), according to the specified check list, with reference to the service manual and instructions for use.
Manufacturer:
B. Braun Avitum AG 34209 Melsungen, Germany
Check List
Note: Text in { } brackets is information for the execution of the check list!
1. Visual Inspection
1.1 {Machine: clean/complete; no damages/moisture influences or loose assemblies; no moveable parts touching tubings or wires; casters are moveable; type plate legible}
1.2 {Check tight seat and damages of mains supply (power supply cord, strain relief), potential equalisation cable, staff call/data lines (if present) and connectors}
2. Protective Earth Resistance According to EN 62353
2.1 Protective Earth Resistance:
< 0.3 [] {note highest value}: ................................................ []
{(Machine in cl. power supply cord. Move the power supply cord during the check. Thus possible loose connections can be detected. Data lines and
potential equalisation cable must not be connected during the check of the of the protective earth resistance (see figure 1)} {Measurement points:} {Exterior: Potential equalisation bolt, rinsing bridge (dialyser inlet and outlet)} {Interior: Heater body (top), rear door (top left corner), frame (rear), housing cover (top left), front door (top left)} {Monitor: Monitor (one of the screws in the front panel/housing}
3. Install Machine
3.1 {Connect water inlet to the metal tubing connector and fasten with single ear clamp. Connect dialysate outlet to plastic tubing connector and fasten with tubing clamp.}
3.2 {Connect central supply for concentrate (central supply option) and deaerate tubings}
3.3 {Assemble holder for disinfectant (if option present)}
3.4 {Assemble dialyser holder}
3.5 {Assemble filter holder. Insert DF filter (option)}
3.6 {Assemble DF filter/HDF filter (if option present)}
OK
4. Function Inspection
{Pay attention to the filling procedure of the machine to prevent dry run of the heater!}
4.1 Switch on machine, fill and rinse: - {Switch machine in Test 1.10 Degassing and Heating menu and fill with water until
water flows out of the dialysate outlet. Then rinse in disinfection (approx. 5 minutes).}
4.2 Automatic Blood Pressure Measurement ABPM
4.2.1 ABPM Option: - Measurement on a test person is plausible
4.3 Customer Specific System Setting: - {Switch machine in TSM Service Program: Execute Treatment Support (calibrate PE offset for
altitudes > 1000 m}
Option present no yes
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1. Commissioning 1/2010 1 - 5
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Check List
+
SW 9.xx
OK
Note: Text in { } brackets is information for the execution of the check list! SN {Serien-No./Nr.}............................................
5. Setting into Service According to Instructions for Use with Electrical Safety Check According to
EN 62353/EN 60601-1
5.1 Applied Accessories/Disposables:
- Applied line system:
Name: ......................................................................................................................................................................................
5.2 Switch on machine: - Self-test passed {and 15 minutes therapy with UF safety check}
- Ultrafiltration comparison measurement 15 minutes with UF rate 500 ml/h: ......................... [ml]
(125 ml UF volume ±15 ml)
5.3 Temperature: - Comparison measurement {at dialyser coupling}, at 37 oC (-1.5; +0.5): ......................... [oC]
5.4 Conductivity: - Comparison measurement {at dialyser coupling}, e.g. 14.3 mS/cm (±0.2): ................. [mS/cm]
5.5 Equipment Leakage Current:
{All water connections and data lines must be connected during the check of the equipment leakage current (see figure 2)}
0.5 [mA] - During heat-up phase {change mains polarity and note highest value}: ....................... [mA]
5.6 Patient Leakage Current:
{All water connections and data lines must be connected during the check of the patient leakage current (see figure 3)}
< 10 [µA] AC - Under normal conditions {at dialyser coupling}, conductivity at 13 – 15 mS/cm: ........................ [µA]
5.7 Safety Air Detector (SAD): - Test alarm function (visual/audible) passed
5.8 Disinfection: - Start
Applied Measurement Equipment:
Electrical Safety: ........................................................................................ * ID/Serial No.: .................................
Conductivity: ............................................................................................... * ID/Serial No.: .................................
Temperature: ............................................................................................... * ID/Serial No.: .................................
Pressure: ....................................................................................................... * ID/Serial No.: .................................
Balance: ........................................................................................................ * ID/Serial No.: .................................
Pressure Manometer: ............................................................................... * ID/Serial No.: .................................
Other Measurement Device: ................................................................... * ID/Serial No.: .................................
......................................................................................................................... * ID/Serial No.: .................................
* If applicable, please enter the type and identification number of the equipment used.
Comments:
..........................................................................................................................................................................................................................................................
..........................................................................................................................................................................................................................................................
..........................................................................................................................................................................................................................................................
Next Inspection Date:
The commissioning was performed and the machine was hand over to the responsible
organisation (user).
............................................................................................................................................................
Name Service Technician: Name of Company:
...................................................................................
................................................................................... .................................................................
Date/Signature
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1. Commissioning 1/2010 1 - 6
A
A
A
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1.1.1 Measurement Circuits for Measurement of Electrical Safety
+
SW 9.xx
According to IEC 62353/60601-1
Protective earth (ground)
L, N
MP
Supply mains terminals
Mains part
MD
Measuring device
Resistance measurement equipment
Part of enclosure not protectively earthed
Table 1: Legend of Abbreviations and Symbols
L
N
PE
MP
AP
PE
P
Protective earth terminal
Applied part
M
Residual current meter with frequency response as MD
Connection to accessible conductive parts
Protective Earth Resistance
Test current: 200 mA The test current must be measured in both
directions.
Fig. 1: Protective Earth Resistance
L(N)
L
N
N(L)
PE
Fig. 2: Equipment Leakage Current
L
N
PE
M
MP
MP
Equipment Leakage Current:
P
Differential Measurement
Patient Leakage Current
P
MD
Fig. 3: Patient Leakage Current
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Dialog
+
SW 9.xx
2. Technical System Description 1/2010 2 - 1
Table of Content s Page
General Information 2-4
2.1 Overview Sub-Racks 2-5
2.1.1 Legend Overview Sub-Racks 2-5
2.2 Top Level Sub-Rack 2-6
2.2.1 Legend Top Level Sub-Rack 2-6
2.3 Basic Board BB 2-7
2.3.1 Legend Basic Board 2-7
2.4 Power Board Valves PBV 2-8
2.4.1 Legend Power Board Valves 2-8
2.5 Power Board Motors PBM 2-9
2.5.1 Legend Power Board Motors 2-9
2.6 Digital Board DB 2-10
2.6.1 Legend Digital Board 2-10
2.7 Analog Board AB 2-11
2.7.1 Legend Analog Board 2-11
2.8 HDF Online Board HOB 2-12
2.8.1 Legend HDF Online Board 2-12
2.9 UF Sub-Rack 2-13
2.9.1 Legend UF Sub-Rack 2-13
2.10 UF Sub-Rack HDF Online 2-14
2.10.1 Legend UF Sub-Rack HDF Online 2-14
2.11 DF Sub-Rack 2-15
2.11.1 Legend DF Sub-Rack 2-15
2.12 Water Sub-Rack 2-16
2.12.1 Legend Water Sub-Rack 2-16
2.13 Rinsing Bridge 2-17
BA-TE-DE08C M.KAY
2.13.1 Legend Rinsing Bridge 2-17
2.14 Rear Door 2-18
2.14.1 Legend Rear Door 2-18
2.15 Switch Mode Power Supply Microcontroller SMPS-MC 2-19
2.15.1 Legend Switch Mode Power Supply Microcontroller 2-19
2.16 TFT Monitor 2-20
2.16.1 Legend TFT Monitor 2-20
2.17 Front Door 2-21
2.17.1 Legend Front Door 2-21
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2. Technical System Description 1/2010 2 - 2
2.18 Level Regulation Module 2-22
2.18.1 Legend Level Regulation Module 2-22
2.18.2 Flow Diagram Level Regulation Module 2-23
2.19 Flow Diagrams 2-24
2.19.1 Dialog+ 2-24
2.19.2 Dialog+ with BIC Option and DF Filter Option 2-25
2.19.3 Dialog+ HDF Online 2-26
2.19.4 Legend Flow Diagram 2-27
2.20 Description Flow Diagram 2-29
2.20.1 Water Inlet Section with Water Block 2-29
2.20.2 Degassing Circuit with Temperature System 2-30
2.20.3 Dialysate Processing 2-31
2.20.4 Central Bicarbonate and Concentrate Supply (Option) 2-32
2.20.5 BIC Cartridge Holder (Option) 2-32
2.20.6 Balance Chamber System 2-33
2.20.7 Working Principle Balance Chamber System 2-33
2.20.8 Ultrafiltration and Rinsing Bridge 2-35
2.20.9 Chemical Thermal Disinfection Program 2-36
2.21 Block Diagram 2-38
2.21.1 Legend Block Diagram 2-39
2.22 Switch Mode Power Supply Microcontroller SMPS-MC 2-42
2.22.1 Block Diagram SMPS-MC 2-42
2.22.2 System Integration SMPS-MC 2-43
2.22.3 Component Layout SMPS-MC 2-44
2.22.4 Wiring Diagram SMPS-MC with Battery Option 2-45
2.22.5 Description SMPS-MC 2-46
2.22.6 Fuses 2-48
2.22.7 Signals 2-49
BA-TE-DE08C M.KAY
2.22.8 Internal Signals 2-49
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SW 9.xx
General Information
2. Technical System Description 1/2010 2 - 4
Operation is accomplished via a touch screen (TFT monitor). Two microprocessor systems c ontr o l a nd mo ni tor the machine.
The hardware concept consists of the following systems:
Top Level System
Low Level System
The top level system consists of the following components:
Top Level Syst em
Communication module
Top level controller TLC (motherboard)
Compact flash card CFC
Options
The communication between the user and the machine is performed via the top level.
Example data excha nge to c o mmuni c ation module:
Entry via input mask of the touch screen or keyboard
Output via the output mask of the TF T mo ni tor
Example data exchange to low level:
Transmitting and receiving data from/to low level controller and supervisor
on the digital board DB (LLD)
Low Level Syst em
The low level system consists of the following components:
Digital board DB (LLD)
Analog board AB (LLA)
Power board motors PBM
Power board valves PBV
The low level controls and monitors all functions. Data exchange to top level c o ntr ol l er ( mother b oard):
Transmitting and receiving data from/to low level supervisor
Transmitting and receiving data from/to low level controller
Data exchange between low level controller to supervisor:
Transmitting and receiving messages, data and commands
All sensor data are sent separately, v ia two serial bus systems, to the supervisor and controller via the analog board to the digital board. The actuators, motors and valves are driven via the power board valves PBV and power board motors PBM.
BA-TE-DE08C M.KAY
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2. Technical System Description 1/2010 2 - 3
For Software
For Software
For Software For Software
9.xx
9.xx
≥≥≥≥
9.xx 9.xx
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2. Technical System Description 1/2010 2 - 5
2.1 Overview Sub-Racks
4
11144
Fig. : Overview Sub-Racks Rear View Dialog+
2.1.1 Legend Ov erv iew Sub-Racks
BA-TE-DE08C M.KAY
Top Level Sub-Rack
1
UF Sub-Rack
2
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DF Sub-Rack
3
Water Sub-Rack
4
B. Braun Avitum AG
+
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2.2 Top Level Sub-Rack
SW 9.xx
2. Technical System Description 1/2010 2 - 6
1
USB:
Service
SW
Fig. : Top Level Sub-Rack
2
Motherboard
4
3
Basic Board
5
6
Power Board
Valves
Digital Board
USB:
Analog Board
7
SW
89
JP2
S1
JP1
Power Board Motors
HDF BoardOnline
2.2.1 Legend To p Level Sub-Rack
1111 USB Port:
Service (FSU)/Software Installation TLC 2222 LX800 Motherboard 3333 Temperature Switch TS (closes at 50 ± 3 4444 Basis Board BB 5555 Power Board Valves PBV 6666 Digital Board DB (LLD):
USB Port: Software Installation LLC/LLS; Service-Switch S1; Jumper JP1/JP2 7777 HDF Online Board HOB 8888 Power Board Motor PBM 9999 Analog Board AB (LLA)
o
C, opens at 35 ± 6 oC)
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Dialog
SW 9.xx
2.3 Basic Board BB
2. Technical System Description 1/2010 2 - 7
P3
P48
P26
P17
P54
P58
P31
P10
P49
P51
P32
1
P24
P6
1
1
1
P50
Fig. : Basic Board
2.3.1 Legend Basic Board
P1
P1 Degassing Pump EP
P1P1 P2
P2 Venous Blood Pump BPV
P2P2 P3
P3 Arterial Blood Pump BPA
P3P3 P4
P4 Outlet Flow Pump FPA
P4P4 P5
P5 Safety Air Detector SAD
P5P5 P6
P6 Heparin Pump HP (HEP)
P6P6 P7
P7 Air Separator Level Sensor LAFS
P7P7 P8
P8 BIC Pump BICP
P8P8 P9
P9 Concentrate Pump KP
P9P9 P10
P10 All Valves (+ Option BIC) VALVES
P10P10 P11
P11 Level Regulation LR
P11P11 P12
P12 DIABUS
P12P12 P13
P13 HDF Online Board HOB
P13P13 P14
P14 Front Panel Board FPB
P14P14 P15
P15 Valves Balance Chamber VCH
P15P15 P16
P16 UF Pump UFP
P16P16 P17
P17 Power Supply 1 PS1
P17P17 P18
P18 Not Applicable
P18P18 P19
P19 Not Applicable
P19P19 P20
P20 Inlet Flow Pump FPE
P20P20 P21/P22
P21/P22 Power Board Valves PBV
P21/P22P21/P22 P23
P23 Staff Call PERS-R
P23P23 P24
P24 Control SMPS-MS (NT)
P24P24 P25
P25 Power Board Motors PBM
P25P25 P26
P26 Disinfection Valve VD
P26P26
DIABUS
DIABUSDIABUS
SMPS-MS (NT)
SMPS-MS (NT)SMPS-MS (NT)
P59
1
BICP
BICPBICP
UFP
UFPUFP
PERS-R
PERS-RPERS-R
P23
EP
EPEP
BPV
BPVBPV
BPA
BPABPA
FPA
FPAFPA
SAD
SADSAD
HP (HEP)
HP (HEP)HP (HEP)
KP
KPKP
LR
LRLR
HOB
HOBHOB FPB
FPBFPB
PS1
PS1PS1
FPE
FPEFPE
PBV
PBVPBV
VD
VDVD
PBM
PBMPBM
P2
P11
P21
P18
P33
LAFS
LAFSLAFS
VALVES
VALVESVALVES
VCH
VCHVCH
P47
P38P45P39 P30
P1
P13
P25
P7 P44
P27
P27 Membrane Position Sensors Balance Chamber MSBK
P27P27 P28
P28 Temperature Sensor Dialysate TSD
P28P28 P29
P29 Temperature Sensor Heater Inlet TSHE
P29P29 P30
P30 Degassing Temperature Sensor TSE
P30P30 P31
P31 Level Sensor Upline Tank NSVB
P31P31 P32
P32 Blood Leak Detector BL
P32P32 P33/P34
P33/P34 Digital Board DB
P33/P34P33/P34 P35
P35 Temperature Sensor BIC TSBIC
P35P35 P36
P36 Temperature Sensor Dialyser Inlet TSDE
P36P36 P37
P37 Temperature Sensor Dialysate Supervisor TSD-S
P37P37 P38
P38 Pressure Sensor Dialysate Outlet PDA
P38P38 P39
P39 Blood Side Pressure Sensor PBLOOD
P39P39 P40/P41
P40/P41 Analog Board AB (LLA)
P40/P41P40/P41 P42
P42 END Conductivity Sensor (Controller/Supervisor) ENDLF+S
P42P42 P44
P44 B IC Conductivity S ensor BICLF
P44P44 P45
P45 Pressure Sensor Degassing PE
P45P45 P47
P47 Speed/Rotation Direction Venous Blood Pump DZ/DR BPV
P47P47 P48
P48 Speed/Rotation Direction Arterial Blood Pump DZ/DR BPA
P48P48 P49
P49 BIC and Concentrate Sensors for Suction Rods BIC-K
P49P49 P50
P50 Rinsing Bridge Sensors SBS
P50P50 P51
P51 BIC Cartridge Holder Sensor BKUS
P51P51 P54
P54 Power Supply 2 PS2
P54P54 P57
P57 Power Supply Bedside Link BSL-PWR
P57P57 P58/P60
P58/P60 Power Supply Hall Sensors
P58/P60P58/P60
P4
P29
DB
DBDB
AB (LLA)
AB (LLA)AB (LLA)
PS2
PS2PS2
P8
P22
P19
P34
P41P40
BL
BLBL
1
P9
P15
SBS
SBSSBS
NSVB
NSVBNSVB
TSBIC
TSBICTSBIC
PBLOOD
PBLOODPBLOOD
BICLF
BICLFBICLF
PE
PEPE
BKUS
BKUSBKUS
BSL-PWR
BSL-PWRBSL-PWR
P16
TSD
TSDTSD
TSE
TSETSE
TSHE
TSHETSHE
TSDE
TSDETSDE
PDA
PDAPDA
P20
P5
P57
P60
P14
P12
P27
P42
P37P35P28
TSD-S
TSD-STSD-S
P36
MSBK
MSBKMSBK
ENDLF+S
ENDLF+SENDLF+S
DZ/DR BPV
DZ/DR BPVDZ/DR BPV
DZ/DR BPA
DZ/DR BPADZ/DR BPA BIC-K
BIC-KBIC-K
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SW 9.xx
2. Technical System Description 1/2010 2 - 8
2.4 Power Board Valves PBV
Fig. : Power Board Valves
P1
P2
U3
U4
U6
U9
U13
U18
U23
2.4.1 Legend Power Boa rd Valves
P1 Valves:
Inlet Upline Tank Valve Degassing Inlet Valve Air Separator Valve Luftabscheide r Dialyser Inlet Valve Dialyser Outlet Valve Bypass Valve Option BIC Cartridge Valves Disinfection Valve Circulation Valve Venous Tubing Clamp Arterial Tubing Clamp
VBP
VVBE
VEB
VDE
VDA
VBICP, VBKS, VBKO, VVB
VD
VZ
SAKV
SAKA
VLA
P2 Valves:
Valve Balance Chamber Valves Level Module
VBT, VPV, VPE, VPU, VPD, VPA
VDEBK1/2, VDABK1/2, VEBK1/2, VABK1/2
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SW 9.xx
2. Technical System Description 1/2010 2 - 9
2.5 Power Board Motors PBM
P1
Fig. : Power Board Motors
2.5.1 Legend Power Board M otors
P1
P1 BIC Piston Pump BICP
P1P1
Concentrate Piston Pump KP UF Piston Pump UFP Level Regulation Pump (Diaphragm Pump) LRP (PPR)
BICP
BICPBICP
UFP
UFPUFP
KP
KPKP
U10
C19
U13
C26
U19
LRP (PPR)
LRP (PPR)LRP (PPR)
U2 U4 U6
U9
U12
C38
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SW 9.xx
2.6 Digital Board DB
2. Technical System Description 1/2010 2 - 10
U39
U28
P11
U35
U55
P4
P1
U36
U56
U33
U43
P13
Controller
JP1
P2
Supervisor
U7
P5
L33
U30
FPGA
U27
U46
U53
S1
D16
D17
D18
D19
S1
D20
D21
D22
D23
D24
D25
D26
D27
U45
D28
D29
D34
D30
D35
D31
D32
D33
P6
P7
D13
JP2
P14
D16
D17
D18
D19
D20
D21
JP1
0123456
CWP
Fig. : Digital Board DB (LLD) with Controller and Supervisor
2.6.1 Legend Digital Board
Calibration Data
All calibration data are stored on the digital board. The calibration data must be stored additionally on the compact flash card CFC.
12 Bit AD Converter
Both supervisor and controller have a 12 bit AD converter with a range of 0 to 4095.
P4/P5/P6/P7/P13/P14
USB Type A for SW installation with USB stick
P11 Supervisor Sensors:
BICPOS, KPPOS, UFPOS
Controller/Supervisor Sensors:
BKUS, SBS1, SBS2, BPS_IMP, BPA_DIR, BPV_IMP, BPV_DIR
Pumps:
BPA, BPV, EP, FPA, FPE
Controller Sensors:
NSVB, BICSS, KSS, MSBK1/2, RDV, SAD, BPADS, BPVDS, BL (Controller/Supervisor Sensor Analog Board)
Controller
: not applicable
D28
D29
D30
D31
D32
D24
D25
D26
D22
D23
7
D27
01234567
D33
D34
Supervisor
Jumper JP1:
Jumper JP1:
Jumper JP1:Jumper JP1: Default: Controller Write Protect CWP (for controller firmware)
Controller LEDs D13 – D20:
Controller LEDs D13 – D20:
Controller LEDs D13 – D20:Controller LEDs D13 – D20: Status 0 – 7 for installation of LLC software
FPGA LEDs V7 – V9
FPGA LEDs V7 – V9: always ON
FPGA LEDs V7 – V9FPGA LEDs V7 – V9 Voltages for FPGA (U30) and periphery
(FPGA: Field Programmable Gate Array – configurable logical circuit)
LED V10
LED V10: flashes permanently
LED V10LED V10 Cycle time, system is running
Supervisor LEDs V11 – V18
Supervisor LEDs V11 – V18:
Supervisor LEDs V11 – V18Supervisor LEDs V11 – V18 Status 0 – 7 for installation of LLS software
LED V5
LED V5: always ON after loading
LED V5LED V5 The content of the memory (U45) is loaded to FPGA (U30) during switch-on. The therapy program and the service program is stored in the RAM (U45).
Jumper JP2:
Jumper JP2:
Jumper JP2:Jumper JP2: Default: Supervisor Write Protect SWP (for supervisor firmware)
S1 Service Switch:
Position 0: Position 2: Position 3:
Therapy Mode TSM Service Program Mode Software Installation/Update Mode
D13
D35
JP2
SWP
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SW 9.xx
2.7 Analog Board AB
2. Technical System Description 1/2010 2 - 11
U35
Fig. : Analog Board AB (LLA)
U36 U37
P1
U32
U40
U41
U42
U46
U39
U43
U47
U21
U33
U38
U29
P2
U44
U48
U50
U28
U45
U49
2.7.1 Legend Analog Board
P1/P2 Controller Sensors:
PBS, TSHE, TSE, TSB IC, TSD, TSDE, BICLF, ENDLF, PE, LAFS
Supervisor Sensors:
TSD-S, ENDLF-S
Controller/Supervisor Sensors:
BL, PBE, PA, PV, PDA
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SW 9.xx
2. Technical System Description 1/2010 2 - 12
2.8 HDF Online Board HOB
P1
U2
U5
P4
Fig. : HDF Online Board
2.8.1 Legend HDF Online Board
Sensors:
P1:
PSABFS, PSAUS, PSPOSS, FEHDFS, FEDFFS P4
: Valves
VBE, VDFF, VSAA, VSAE, VSB
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SW 9.xx
2.9 UF Sub-Rack
MSBKB1/2
2. Technical System Description 1/2010 2 - 13
VDEBK1
VDA
VLA
VEBK1
LA
VABK2
MSBK2
VDEBK2
DDE
RVFPA
VLA
VBP
VEBK2
LA
VABK1
VDABK2
VABK1
VBP
DDE
RVFPA
VDEBK2
MSBKB1/2
VABK2
VDEBK1
Fig. : UF Sub-Rack
2.9.1 Legend UF Sub-Rack
Balance Chamber BK1/2 Bypass Valve VBP Throttle Dialyser Inlet DDE Air Separator LA Membrane Position Sensor Balance Chamber Board MSBKB1/2 Membrane Position Sensor Balance Chamber MSBK1/2 Non-Return Valve Outlet Flow Pump RVFPA Outlet Balance Chamber Valve VABK1
VBP
VBPVBP
LA
LALA
BK1/2
BK1/2BK1/2
DDE
DDEDDE
VABK1
VABK1VABK1
RVFPA
RVFPARVFPA
VDA
MSBKB1/2
MSBKB1/2MSBKB1/2
MSBK1/2
MSBK1/2MSBK1/2
VEBK1
Outlet Balance Chamber Valve VABK2 Outlet Dialyser Balance Chamber Valve VDABK1 Outlet Dialyser Balance Chamber Valve VDABK2 Inlet Dialyser Balance Chamber Valve VDEBK1 Inlet Dialyser Balance Chamber Valve VDEBK2 Inlet Balance Chamber Valve VEBK1 Inlet Balance Chamber Valve VEBK2 Air Separator Valve VLA
VDABK1
VEBK1
VEBK1VEBK1 VEBK2
VEBK2VEBK2
VLA
VLAVLA
VABK2
VABK2VABK2
VDABK1
VDABK1VDABK1 VDABK2
VDABK2VDABK2
VDEBK1
VDEBK1VDEBK1 VDEBK2
VDEBK2VDEBK2
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SW 9.xx
2. Technical System Description 1/2010 2 - 14
2.10 UF Sub-Rack HDF Online VBE
MSBKB1/2
VABK2
MSBK2
VDEBK2
DDE
VDEBK1
VDABK2
VDA
LA
HFB
VSB
VEBK1
VSAE
VSAA
VSAE
VEBK2
VBP
VABK1
VSAA
VABK1
VLA
LA
DDE
RVFPA
VDEBK2
RVFPA
Fig. : UF Sub-Rack HDF Online
2.10.1 Legend U F Sub-Rack HDF Online
Balance Chamber BK1/2 Bypass Valve VBP Throttle Dialyser Inlet DDE Hydrophobic Vent Filter HFB Air Separator LA Membrane Position Sensor Balance Chamber Board MSBKB1/2 Membrane Position Sensor Balance Chamber MSBK1/2 Non-Return Valve Outlet Flow Pump RVFPA Outlet Balance Chamber Valve VABK1/2
VBP
VBPVBP
LA
LALA
BK1/2
BK1/2BK1/2
DDE
DDEDDE
HFB
HFBHFB
VLA
VABK1/2
VABK1/2VABK1/2
VBP
RVFPA
RVFPARVFPA
VDA
MSBKB1/2
MSBKB1/2MSBKB1/2
MSBK1/2
MSBK1/2MSBK1/2
HFB
VEBK1
MSBKB1/2
VABK2
VDEBK1
VBE
VDABK1
VSB
Outlet Dialyser Balance Chamber Valve VDABK1/2 Inlet Dialyser Balance Chamber Valve VDEBK1/2 Inlet Balance Chamber Valve VEBK1/2 Air Separator Valve VLA
Additional Co
Substitute Bypass Valve VSB Substitute Connection Outlet Valve VSAA Substitute Connection Inlet Valve VSAE Filter Vent Valve VBE
VLA
VLAVLA
mponents
mponents
mponents mponents
VBE
VBEVBE
VEBK1/2
VEBK1/2VEBK1/2
for HDF Online:
VSB
VSBVSB
VDABK1/2
VDABK1/2VDABK1/2
VDEBK1/2
VDEBK1/2VDEBK1/2
VSAA
VSAAVSAA
VSAE
VSAEVSAE
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2.11 DF Sub-Rack
2. Technical System Description 1/2010 2 - 15
A
FPA
FPE
KP
ENDLF
BICLF
RVK
TSDS
RVFPE
RVB
BICP
UFP
KP
RFUFP
BICP
RVB
Fig. : DF Sub-Rack
2.11.1 Legend DF Sub-Rack
RVK
UFP
BICLF
TSBIC
ENDLF
TSD
FPE
A
FPA
BIC Pump BICP Degassing Pressure Sensor PE END Conductivity/Supervisor ENDLF/ENDLF-S Outlet Flow Pump FPA Inlet Flow Pump FPE Concentrate Pump KP Bicarbonate Conductivity Sensor BICLF Bicarbonate Non-Return Valve RVB
BA-TE-DE08C M.KAY
BICP
BICPBICP
PE
PEPE
ENDLF/ENDLF-S
ENDLF/ENDLF-SENDLF/ENDLF-S
FPA (Motor Cover AAAA)
FPAFPA
FPE (Motor Cover AAAA)
FPEFPE
KP
KPKP
BICLF
BICLFBICLF
RVB
RVBRVB
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Non-Return Valve Flow Pump Inlet RVFPE Non-Return Valve Concentrate RVK Non-Return Valve UF Pump RFUFP Bicarbonate Temperature Sensor TSBIC Dialysate Temperature Sensor TSD Dialysate Supervisor Temperature Sensor TSD-S UF Pump UFP
UFP
UFPUFP
RVK
RVKRVK
RFUFP
RFUFPRFUFP
TSD
TSDTSD
RVFPE
RVFPERVFPE
TSBIC
TSBICTSBIC
TSD-S
TSD-STSD-S
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SW 9.xx
2.12 Water Sub-Rack
A
2. Technical System Description 1/2010 2 - 16
NSVB
WT
H
WAB
VEB
NSVB
VVBE
WT
EP
H
WA-Block
VZ
VEB
A
EP
RVDA
VBKS
VBICP
VZ
DBK
VBKO
VVB
VEB
DMV
PE
PE
Fig. : Water Sub-Rack Fig. : Water Block with Valves for BIC Option
2.12.1 Legend Wat er Sub -Ra c k
Water Block WAB VB
VB and Heat Exchanger WT
VBVB Pressure Reducer DMV Degassing Pressure Sensor PE Degassing Chamber EK Degassing Pump EP Heater HHHH Degassing Temperature S e nso r TSE Heater Temperature Sensor TSH Heater Inlet Temperature Sensor TSHE
BA-TE-DE08C M.KAY
WAB (with integrated Degassing Chamber EK
WABWAB
WT)
WTWT
DMV
DMVDMV
PE
PEPE
EK
EKEK
EP (Motor Cover AAAA)
EPEP
TSE
TSETSE
TSH
TSHTSH
TSHE
TSHETSHE
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EK, Upline Tank
EKEK
Upline Tank Inlet Valve VVBE Upline Tank VB
Additional Components for Option BIC Cartridge:
Additional Components for Option BIC Cartridge:
Additional Components for Option BIC Cartridge:Additional Components for Option BIC Cartridge: Throttle BIC Cartridge Holder DBK BIC Concentrate Suction Rod Valve VBKS Top BIC Cartridge Valve VBKS BIC Pump Valve VBICP Upline Tank Valve VVB
VB
VBVB
VBICP
VBICPVBICP
VVB
VVBVVB
VVBE
VVBEVVBE
VBKS
VBKSVBKS
DBK
DBKDBK
VBKS
VBKSVBKS
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2.13 Rinsing Bridge
SW 9.xx
2. Technical System Description 1/2010 2 - 17
VD
Fig. : Rinsing Bridge
2.13.1 Legend Rinsing Bridge
1
23
PDA
54
TSDE
VDE
BL
1111 Disinfection Valve VD 2222 Pressure Sensor Dialysate Outlet PDA 3333 Dialyser Inlet Valve VDE
VD
VDVD
VDE
VDEVDE
PDA
PDAPDA
4444 Temperature Sensor Dialyser Inlet TSDE 5555 Blood Leak Detector BL
BL
BLBL
TSDE
TSDETSDE
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