Fresenius Module DPS Visio Service Manual

TECHNICAL

MANUAL

MODULE DPS VISIO

TECHNICAL MANUAL

Serial N°18212421 to ...

1 Presentation...................................................................................................... 7

1.1 General features.....................................................................................7

1.2 Overview diagram .................................................................................. 8

1.3 Precautions to be taken before use......................................................9

1.4 Internal safety features..........................................................................9

1.5 Technical characteristics ...................................................................... 9

1.5.1 Electrical specifications .............................................................................................. 9

1.5.2 Electronic specifications............................................................................................. 9

1.5.3 Mechanical specifications .......................................................................................... 9

1.5.4 Compliance, standards ............................................................................................ 10

2 Description and operation............................................................................. 11

2.1 Physical description ............................................................................ 11

2.1.1 Display board and front panel .................................................................................. 12

2.1.2 CPU-POWER SUPPLY board ................................................................................. 14

2.1.3 Mechanical gear box unit ......................................................................................... 17

2.1.4 Mechanical plunger unit ........................................................................................... 17

2.2 Functional description......................................................................... 18

2.2.1 Syringe control and maintenance sub-assembly ..................................................... 18

2.2.2 Motorisation sub-assembly ...................................................................................... 18

2.2.3 External connection sub-assembly .......................................................................... 18

2.2.4 Locking sub-assembly.............................................................................................. 18

3 Description of the menus .............................................................................. 19

3.1 Pressure parameters configuration menu ......................................... 19

3.1.1 Menu access ............................................................................................................ 20

3.1.2 PrES1, configuration of the variable pressure limits............................................ 21

3.1.3 PrES2, pressure limit configuration ..................................................................... 22

3.1.4 PrES3, Pressure decrease threshold configuration............................................. 23

3.2 Menu configuration of current operation parameters ...................... 25

3.2.1 Menu access ............................................................................................................ 26

3.2.2 PAr1, Flow rate memorisation.............................................................................. 27

3.2.3 PAr2, syringe type selection mode....................................................................... 27

3.2.4 PAr3, Maximum flow rate selection via the keyboard .......................................... 28

3.2.5 PAr4, syringes list selection ................................................................................. 29

3.2.6 PAr5, mandatory priming confirmation................................................................. 30

3.2.7 PAr6, quick infusion start-up mode ...................................................................... 30

3.2.8 PAr7, KVO / flow rate selection mode.................................................................. 31

3.2.9 PArA, empty syringe mode................................................................................... 31

3.2.10 PArb, maintenance periodicity ............................................................................. 32

3.2.11 PArC, Drug name indication ................................................................................. 32

3.2.12 PArd, flanges detection mode.............................................................................. 33

3.2.13 PArE, programmable bolus flow rate memorisation ............................................. 34

3.2.14 PArF, manual bolus flow rate memorisation......................................................... 35

3.2.15 PArG, drug name selection................................................................................... 36

Module_DPS_Visio_enTDM.fm 3

3.2.16 PArH, back-light operation .................................................................................... 36

3.2.17 PArL, screen alternation....................................................................................... 37

3.2.18 PArP, ward name ................................................................................................. 37

3.3 Service test menu ................................................................................ 39

4 Preventive maintenance.................................................................................41

4.1 Recommendations............................................................................... 41

4.2 Maintenance schedule......................................................................... 41

4.2.1 Use beyond the framework of the departmental order............................................. 41

4.2.2 Use within the framework of the departmental order ............................................... 41

4.3 Checks .................................................................................................. 43

4.3.1 Test access .............................................................................................................. 43

4.3.2 Visual check ............................................................................................................. 43

4.3.3 Running time and service inspection date ............................................................... 44

4.3.4 Indicator lights check................................................................................................ 44

4.3.5 Keyboard check ....................................................................................................... 45

4.3.6 Battery voltage check............................................................................................... 46

4.3.7 Checking the last 10 alarms..................................................................................... 47

4.3.8 Total running time check .......................................................................................... 48

4.3.9 Checking the force sensor ....................................................................................... 48

4.3.10 Software and language version check ..................................................................... 49

4.3.11 ADC check ............................................................................................................... 50

4.3.12 Displacement sensor check ..................................................................................... 51

4.3.13 Checking the calibration values ............................................................................... 51

4.3.14 Checking the syringe clamp ..................................................................................... 52

4.3.15 Checking the syringe group number ........................................................................ 52

4.3.16 Checking the last 10 events before fail .................................................................... 53

4.3.17 Checking the drugs change information................................................................... 53

4.3.18 Checking the disengagement system ...................................................................... 53

4.3.19 Checking the anti-siphon arm .................................................................................. 54

4.3.20 Back pressure test ................................................................................................... 54

4.3.21 Checking the end of infusion pre-alarm ................................................................... 55

4.3.22 Checking linearity.................................................................................................... 56

4.3.23 Locking/unlocking check .......................................................................................... 56

4.3.24 Checking mains/battery functioning ......................................................................... 57

4.3.25 Battery autonomy test .............................................................................................. 57

4.3.26 Continuity test .......................................................................................................... 57

4.3.27 Quality control certificate......................................................................................... 59

4.4 Flow rate control.................................................................................. 61

4.4.1 Measurement with a computer................................................................................. 61

4.4.2 Measurement with scale .......................................................................................... 63

4.4.3 Measurement using a test tubet............................................................................... 65

4.5 Cleaning and disinfection ................................................................... 67

4.6 Storage.................................................................................................. 68

5 Diagnostic........................................................................................................69

44 Module_DPS_Visio_enTDM.fm

5.1 Troubleshooting guide ....................................................................... 69

5.2 Error messages ....................................................................................71

6 Operation sheets ............................................................................................ 73

Fiche n°1 : Display board........................................................................... 75

N°2, Procedure: Syringe clamp ................................................................. 77

N°3, Procedure: Motor + Opto + Disk........................................................ 81

N°4, Procedure: Pressure sensor.............................................................. 85

N°5, Procedure: Plunger advance control

potentiometer .............................................................................................. 91

N°6, Procedure: Pusher flask and /or disengagement lever + anti-siphon

arm ............................................................................................................... 95

N°7, Procedure: Power supply / CPU board ............................................. 97

N°8, Procedure: Locking, Magnet, Proximity Detector unit ..................101

N°9, Procedure: Battery-door and battery.............................................. 105

N°10, Procedure: Centering ring kit ........................................................ 107

N°11, Procedure: Flex circuit and tube kit.............................................. 111

N°12, Procedure: Front and rear cases................................................... 117

N°13, Procedure: Syringe detection system ..........................................119

7 Calibrations................................................................................................... 123

7.1 Calibration procedure........................................................................ 123

7.1.1 Calibration access.................................................................................................. 123

7.1.2 EtAL.4 Calibration of the 3 battery voltage levels............................................. 125

7.1.3 EtAL.6 Calibration of the position sensor. ........................................................ 125

7.1.4 EtAL.9 Calibration of the force sensor.............................................................. 126

7.1.5 EtAL.D Calibration of the syringe clamp ........................................................... 127

8 Spare parts catalogue.................................................................................. 129

8.1 Front case ...........................................................................................129

8.2 Rear case ............................................................................................ 131

8.3 Plunger / Mechanical frame unit....................................................... 133

8.4 Locking unit........................................................................................ 137

Module_DPS_Visio_enTDM.fm 5

66 Module_DPS_Visio_enTDM.fm

1 Presentation

1.1 General features

The ORCHESTRA infusion station is a system composed of a base and 1 up to 8 modules.

As from the 4th module, the station has to be equipped with the Multiflix 6 or Multiflix 8 accessory to ensure that the unit is perfectly rigid.

Depending on the infusions prescribed, users can modulate the number of channels needed for each patient in intensive care.

The Module DPS is a syringe pump with its own control keyboard and separate displays. It has a built-in battery that gives it an autonomy of 7 hours

8 Modules DPS can be installed on the base of the ORCHESTRA infusion station. Their battery is automatically recharged when the base is connected to the mains.

The ORCHESTRA infusion station can be integrated into and communicates with all computer systems through the base, which groups the links together.

There is a choice of easily accessible configurations for an optimal use of functions according to the requirements of each department.

at a flow rate of 5 ml/h.

The Modules DPS installed in position 7 and 8 are accepted, but not recognised by the Base A. It only displays data concerning Modules DPS 1 to 6. Only the Base Intensive can take all 8 devices into account and exchange information with all of them.

mod01_001a_en.fm 7

Presentation

1.2 Overview diagram

BATTERY

SOUND

MODULE

MOTOR

ROTATION

Card

Displays

7,2V

TON

INTERF

Mains LED

Power Supply

ON/OFF

CD ROT

MOT

8 cde ANODES

4 cde ANODES

3 KEYBOARD COLUMNS

FAIL

3 KEYBOARD LINES

8 cde KATHODES

BUS SPI

POT DIAMETER

LOCK LED

ONOFF

SROT

VbatC

Vbat NC

Lmains LED

SUPERV

WATCH

DOG

Power supply OFF

REG

ANOD

REG

ANOD

CLAV

REG

KATH

KEYBOARD LINE 14

RESET

ALIM EXT MP

RDCRT

TON

DOG

UV EEPROM Or FLASH

RELEASE

WINGLET

PRESS EXT

EXT. POWER

SUPPLY TON MP

LOCK

SROT

SPIST

EOC

CD EXT

STATUS

REG

STATUS

EXT PRESS

RAM

REG

INP1

INP2

CD BUZZ MP

RDCRT

latch

EEPROMREG

REG

CDE

SPI BUS

Filtrer

PAGE

I2C

DOG

POWER SUPPLY OFF CS LCD

CS ADC

CD PIST

CD EXT

CD ANA

ADC

AMPLI

BUZZER VbatCCD BUZZ MP

80C32

LOCK

LOCK LED

LOCK BUZZ

VREF

AMPLI

TXEN

AD MP

RELEASE ON/OFF

ADDRESS

OVERLOAD

LOCK

SPIST

CD PIST

INTERF

MODULE

VbatC

ILS

OUT

NETWORK

Vbat BASE C

7,2V

KEYBOARD1

EXT PRESS EXT

DISPLACEMENT POTENTIOMETER

GAUGE BRIDGE

DISENGAGEMENT

PISTON

Presentation

8 mod01_001a_en.fm

1.3 Precautions to be taken before use

The symbol on the condensed Operating Instructions of the device recommends that users read the operating instructions completly, in accordance with standard EN 60 601-1.

Fresenius Vial may in no way be held liable for any problem, whether medical or other, that may result from the improper use of the device.

Read the operating instructions for more details.

1.4 Internal safety features

The device incorporates a system that constantly monitors its functions. Any internal failure or any anomaly in the procedure for use is immediately detected. Nevertheless, you must notify the qualified personnel of your hospital or our Service Department of an abnormal functioning of the device that has no known cause.

For a first fault, an alarm is activated for any difference in flow rate that is 5% higher than the normal rate.

A second check activates an alarm when there is a difference of 1 ml in relation to the infused volume or when a difference in flow rate of more than 20% is identified. The alarm is triggered by the most rapidly detected difference.

The Module DPS has an internal battery that ensures that it continues to work normally when the mains supply is cut off. The faulty mains section is also protected by a safety fuse.

The Orchestra Module DPS is equipped with a time clock that can record up to 760 dated events. These events can be read using the "IS Control" software application.

1.5 Technical characteristics

1.5.1 Electrical specifications

 External power supply (via the base or the mainy Mod): 7.2 V dc.  Power: 10 W.  Battery: 6 V – 1.1 Ah/1.2 Ah or 1.3Ah.

1.5.2 Electronic specifications

The Module DPS syringe pump comprises 2 electronic cards:

 The power supply and CPU card.  The keyboard display card.

1.5.3 Mechanical specifications

 Dimensions H x L x D: 105 x 315 x 130 mm.  Weight: approximately 2.3 kg.

mod01_001a_en.fm 9

Presentation

1.5.4 Compliance, standards

 Compliant with European directive 93/42/EEC on medical equipment. CE0459.  Compliant with European Directive 89/336 EEC: Electromagnetic compatibility.  Compliant with EN 60601.1 and PrEN60601-2-24 standards.  Protection against leakage current: CF type.  Protection against electric shocks: Class II.  Protection grade: IP34.

Presentation

10 mod01_001a_en.fm

2 Description and operation

2.1 Physical description

Front case

Syringe clamp

Flanges positioning groove

Anti-siphon arm

Plunger disengagement

control

Rear case

The Module DPS is composed of a front case and a rear case.

 The front case holds the syringe clamp and contains:

 The rear case contains:

Front control panel

V A display board linked to the front control panel.

V A power supply board and CPU fitted with a flash EPROM, V A mechanical base unit, V A plunger unit, V An RS 232 connection (via the Base).

mod02_005a_en.fm 11

Description and operation

2.1.1 Display board and front panel

The display board is positioned under the control front panel and contains all the necessary elements for man-machine interaction:

 keyboard interface.  control lamps and overview diagrams.  7-segment display units.  LCD screen.

Solder side display board

This board is linked to the various equipment parts by means of connectors.

J5 connector to CPU-power supply

Pin Description

1 GND mass 2 PDIAM syringe clamp potentiometer

medium point

3 VREF syringe clamp potentiometer

reference voltage 4 GND mass 5 LED VERROU 6 CSLCD selection driver LCD bus SPI LCD 7 LEDFAIL N.U 8 CLK clock bus SPI LCD 9 LEDEXT led external power supply control 10 SO data out bus SPI LCD 11 +5V power supply 12 AIL/OFF 13 V BAT NC power supply 14 KATH 8 cathode matrix display column 8 15 AIL/ON flange detection switch 16 KATH 7 cathode matrix display column 7 17 ANOD 8 anode matrix display line 8 18 KATH 6 cathode matrix display column 6 19 ANOD 7 anode matrix display line 7 20 KATH 5 cathode matrix display column 5 21 ANOD 6 anode matrix display line 6 22 KATH 4 cathode matrix display column 4 23 ANOD 5 anode matrix display line 5 24 KATH 3 cathode matrix display column 3 25 ANOD 4 anode matrix display line 4 26 KATH 2 cathode matrix display column 2 27 ANOD 3 anode matrix display line 3 28 KATH 1 cathode matrix display column 1

Description and operation

12 mod02_005a_en.fm

J5 connector to CPU-power supply

Pin Description

29 COL 1 keyboard interface column 1 30 ANOD 2 anode matrix display line 2 31 COL 2 keyboard interface column 2 32 ANOD 1 anode matrix display line 1 33 COL 3 keyboard interface column 3 34 ANOD 12 anode matrix display line 12 35 LIG 1 keyboard interface line 1 36 ANOD 11 anode matrix display line 11 37 LIG 2 keyboard interface line 2 38 ANOD 10 anode matrix display line 10 39 LIG 3 keyboard interface line 3 40 ANOD 9 anode matrix display line 9

J4 connector to keyboard

Pin Description

1 Line 3 2 Line 2 3 Line 1 4 Column 3 5 Column 2 6 Column 1

J2 connector to syringe clamp potentiometer

Pin Description

2 VREF syringe clamp

potentiometer reference voltage

3 PDIAM syringe clamp

potentiometer medium point 4 GND 1 AIL/ON Flanges detection

switch

J3 connector to keybord

Pin Description

1 Line 4 2 Column 1 3 TON/OFF 4 GND

mod02_005a_en.fm 13

Description and operation

2.1.2 CPU-POWER SUPPLY board

The CPU board contains an 80C32 micro-processor which is fitted and connected to the display board by means of J7 connector.

TP5

TP1234

Fus

CPU board

J3 connector to plunger flexible ribbon cable

Pin Description

1 VREF/ power supply (+) gauge bridge R 2 S(-) / output (-) gauge bridge J 3 S(+) / output (+) gauge bridge V 4 GND power supply (-) gauge bridge N-E 5 cathode diode opto anti-siphon K 6 anode diode opto anti-siphon /5V A 7 collector transistor opto anti-siphon C 8 micro-switch disengagement OFF 9 micro-switch disengagement ON F 10 GND C1

TP8

TP9

J10

J4 connector to internal battery

Pin Description

1 Vbat + battery 2 0V - battery 3 0V 4 Presence battery connector

J5 connector to test external power supply

Pin Description

1 + power supply 7,2 V 2 - power supply GND

Description and operation

14 mod02_005a_en.fm

J6 connector to potentiometric sensor

Pin Description

1 VREF 2 medium point 3 GND

J7 connector to display board

Pin Description

1 GND mass 2 PDIAM syringue clamp potentiometer medium

point 3 VREF suringe clamp potentiometer reference

voltage 4 GND mass 5 LED VERROU 6 CSLCD selection driver LCD bus SPI LCD 7 LEDFAIL N.U 8 CLK clock bus SPI LCD 9 LEDEXT led external power supply control 10 SO data out bus SPI LCD 11 +5V power supply 12 AIL/OFF 13 V BAT NC power supply 14 KATH 8 cathode matrix display column 8 15 AIL/ON flange detection switch 16 KATH 7 cathode matrix display column 7 17 ANOD 8 anode matrix display line 8 18 KATH 6 cathode matrix display column 6 19 ANOD 7 anode matrix display line 7 20 KATH 5 cathode matrix display column 5 21 ANOD 6 anode matrix display line 6 22 KATH 4 cathode matrix display column 4 23 ANOD 5 anode matrix display line 5 24 KATH 3 cayhode matrix display column 3 25 ANOD 4 anode matrix display line 4 26 KATH 2 cathode matrix display column 2 27 ANOD 3 anode matrix display line 3 28 KATH 1 cathode matrix display column 1 29 COL 1 keyboard interface column 1 30 ANOD 2 anode matrix display line 2 31 COL 2 keyboard interface column 2 32 ANOD 1 anode matrix dispaly line 1 33 COL 3 keyboard interface column 3 34 ANOD 12 anode matrix display line 12 35 LIG 1 keuboard interface line 1 36 ANOD 11 anode matrix display line 11 37 LIG 2 keyboard interface line 2 38 ANOD 10 anode matrix display line 10

Description and operation

mod02_005a_en.fm 15

Pin Description

39 LIG 3 keyboard interface line 3 40 ANOD 9 anode matrix display line 9

J9 connector to motor

Pin Description

1 NC 2 NC 3 phase A 4 phase A 5 phase B 6 phase B 7 anode diode opto rotation 5V 8 cathode diode opto rotation 9 collector transistor rotation 10 emitter transistor opto rotation (GND)

J10 connector to network

Pin Description

1 power supply base 7,2 V 2 power supply base 7,2 V 3 DR* reception-transmission line 4 DR reception-transmission line 5 V base +5 V base 6 GND 7 *MODON start base 8 VERIN locking input 9 SURCH overload 10 GND 11 GND 12 ADIN addressing input 13 ADOUT addressing output 14 GND

Description and operation

16 mod02_005a_en.fm

2.1.3 Mechanical gear box unit

The mechanical gear box unit consists of a motor-reducer block which drives a threaded screw-and-nut unit. At the shaft end, the motor receives a set of controls linked to an optoelectronic sensor.

The mechanical base unit also contains a potentiometer fitted with a rack pinion system.

2.1.4 Mechanical plunger unit

The mechanical plunger unit is fitted onto the mechanical gear box. The gear box guides the translational motion and displacement of the plunger by means of the threaded screw-and-nut system.

The plunger is fitted with a disengagement control which allows it to separate from the threaded screw-and-nut system.

mod02_005a_en.fm 17

Description and operation

2.2 Functional description

From a functional point of view, the Module DPS is made up of four sub-assemblies:

 a syringe position control and maintenance sub-assembly.  a motorisation sub-assembly.  an external connection sub-assembly.  a locking sub-assembly.

2.2.1 Syringe control and maintenance sub-assembly

The syringe is positionned on the front case and held in position by the syringe clamp. The correct positioning of the flanges is ensured by the syringe clamp groove.

Detection of the syringe size (60 cc, 20 cc, 10 cc or 5 cc) is carried out by a potentiometer on the syringe clamp.

The correct positioning of the piston against the plunger is controlled by the anti-siphon arm linked to an opto-electronic sensor and a micro switch.

An anti-occlusion system, made up of a force sensor integrated with the plunger, detects the force exerted on the piston and sets off an alarm when this force is too great.

2.2.2 Motorisation sub-assembly

The motorisation sub-assembly moves the piston in the syringe. It is put in motion by a motor-reducer unit linked to a threaded screw-and-nut system. A motor rotation disk fitted to the shaft end of the motor and linked to an opto-electronic

sensor, controls the rotation. A potentiometer controls the plunger movement by means of a rack pinion system. A micro-switch controls the disengagement device.

2.2.3 External connection sub-assembly

The Module DPS has two connectors on the locking unit:

 a subD 15 pts female connector.  a subD 15 pts male connector.

2.2.4 Locking sub-assembly

The Module is positioned on the upper case of the base or on another module and maintained by the lock. The positioning of the module is ensured by the female locking unit subD 15 of the base or module positioned underneath. The module detection is validated by the ILS "read switch".

Description and operation

18 mod02_005a_en.fm

3 Description of the menus

3.1 Pressure parameters configuration menu

The configuration menu allows the Module DPS to be adapted to the specific needs of each department. It provides access to the menus which allow the pressure parameters to be customised.

Fresenius Vial recommends the presence of one of its qualified personnel, or a representative from your Technical Service, to help implement the configuration procedures you wish to select.

You may exit the configuration mode at any time by pressing the OFF key.

This menu allows users to:

 PrES1 : memorise the variable pressure limits.  PrES2 : modify the upper pressure limit.  PrES3 : modify the pressure drop detection threshold.

mod03.1_003a_en.fm 19

Description of the menus

3.1.1 Menu access

Useful keys

Key Function

ON switches on the device OFF switches off the device

SILENCE ALARM accesses the configuration mode

OPT

OPTION, linked to the "SILENCE ALARM" key, accesses the pressure configuration mode

The selection keys scroll through the figures and letters on the tenths, units, tens segments, etc.

CONFIRM, validates a choice

STOP

STOP cancels the current configuration

Pressure configuration mode

 Press "START".

 Press "SILENCE ALARM" and "OPTION"simultaneously

 When PrES appears, release "SILENCE ALARM" and

"OPTION" then validate by pressing "CONFIRM" within 3 seconds.

 PrEs1 appears by default  Switching from PrEs1 to PrEs3 is carried out using

the selection keys

OPT

Description of the menus

20 mod03.1_003a_en.fm

3.1.2 PrES1, configuration of the variable pressure limits

This configuration allows the user to select the variable pressure limit and its memorisation mode when the machine is cut off.

 PrEs1, press "CONFIRM".

the pressure limit display on LCD.

Pres 1

mmHg

900

V Using the selection keys, select the limit value:

 --- : it will be equal to the last value selected  or display the default value.

This value is adjustable from 100 to 1100 mmHg.

V Press "CONFIRM" to store the limit in EEprom.

By pressing "STOP" the modification is cancelled.

You may exit the configuration mode at any time by pressing "OFF".

STOP

Description of the menus

mod03.1_003a_en.fm 21

3.1.3 PrES2, pressure limit configuration

This configuration adjusts and memorises the maximum limit values for each type of syringe. Only maximum limit values with a valid syringe are proposed for configuration.

 PrEs2, press "CONFIRM"

the value of for a 50 cc syringe is displayed on the LCD as "1100 mmHg".

Pres 2

50cc

1100

mmHg

V Modify this value using the selection keys and press "OK". V The value for the 20 cc syringes is displayed. V The value for the 10 cc syringes is displayed. V The value for the 5 cc syringes is displayed. V Press "OK" to switch from a syringe type to the other.

V At each reading, it is possible to modify the values using

the selection keys.

Syringe type Value of limits Increments

50 cc 100 to 1100 mmHg 50 mmHg 20 cc 100 to 1500 mmHg 50 mm Hg 5 cc / 10 cc 100 to 1600 mmHg 50 mmHg

V Press "CONFIRM" to store the limit in EEprom.

By pressing "STOP" the modification is cancelled.

You may exit the configuration mode at any time by pressing "OFF".

STOP

Description of the menus

22 mod03.1_003a_en.fm

3.1.4 PrES3, Pressure decrease threshold configuration

This configuration sets the threshold used for supervising the pressure decrease. During infusion, an alarm is triggered when pressure in the syringe exceeds this threshold.

The threshold should be between 50 and 1100 mmHg.

 PrES3, press "CONFIRM"

V The threshold value is displayed on the LCD screen.

 Modify its value using the selection keys.

V By validating again, the value is memorised and another

configuration can be selected.

An adjustment of the threshold to 0mm Hg indicates that the drop detection pressure surveillance has been desactivated.

Pres 3

1100

mmHg

By pressing "STOP" the modification is cancelled.

You may exit the configuration mode at any time by pressing "OFF".

STOP

Description of the menus

mod03.1_003a_en.fm 23

Description of the menus

24 mod03.1_003a_en.fm

Configuration, calibration et contrôle

3.2 Menu configuration of current operation parameters

The configuration menu allows the user to adapt the Module DPS to the specific needs of each department. It provides access to the menus customising current operating mode parameters.

Fresenius Vial recommends the presence of one of its qualified personnel, or a member of your Technical Service, to help implement the selected configuration procedures.

You may exit the configuration mode at any time by pressing the OFF key.

This menu allows the user to:

 PAr1: Flow rate memorisation.  PAr2: Syringe type selection mode.  PAr3: Maximum flow rate selection via the keyboard.  PAr4: Syringes list selection.  PAr5: Mandatory priming confirmation.  PAr6: Quick infusion start-up mode.  PAr7: KVO / flow rate selection mode.  PArA: Empty syringe mode.  PArb: Maintenance periodicity.  PArC: Drug name indication.  PArd: Flange detection mode.  PArE: Programmable bolus flow rate memorisation.  PArF: Manual bolus flow rate memorisation.  PArG: Drug name selection.  PArH: Back-light operation.  PArL: Screen alternation.  PArP: Ward name.

mod03.2_003a_en.fm 25

Description of the menus

3.2.1 Menu access

Useful keys

Key Function

ON starts up the device. OFF switches the device off

SILENCE ALARM, accesses the configuration mode of the current

operation parameters.

The selection keys scroll through the figures and letters on the tenths, units, tens segments etc.

CONFIRM validates a choice.

STSTOP

STOP cancels the current configuration

Switch to configuration mode

 Press "SILENCE ALARM" and "INCREMENT"

simultaneously

 Maintain this position while pressing "ON"  When PAr appears on the display unit, release the

"SILENCE ALARM" and "TENS" keys, then validate within three seconds by pressing "CONFIRM".

 PAr1 appears by default.  The switch from PAr1 to PArP is done using

the selection keys.

Description of the menus

26 mod03.2_003a_en.fm

3.2.2 PAr1, Flow rate memorisation

This mode allows the user to choose whether or not to memorise the infusion flow rate when the Module is shut down.

 PAr1, press "CONFIRM"

V If , the flow rate is memorised when the Module is shut

down. This value will be displayed by default when the device is next switched on.

V If  the flow rate is not memorised, the value by default

00.0each time the device is switched on.

 Select the memorisation type using the selection

keys.

V By validating once again, the mode is memorised and it is

possible to select another configuration.

The modification may be cancelled by pressing the "STOP" key.

STSTOP

It is possible to exit the configuration mode at any time by pressing the "OFF" key.

3.2.3 PAr2, syringe type selection mode

This configuration allows the user to choose the syringe type selection.

 PAr2, press "CONFIRM"

V If Automatic, automatic validation of the only syringe that

may be selected.

V If Manual, when the Module is switched on, the user must

select the type of syringe installed.

 Choose the selection type using the selection keys.

V The type is memorised by confirming once again, and

another configuration may be selected.

When the Automatic mode is chosen and if there is a choice of more than one syringe, the Module automatically moves onto the configuration of the list of syringes that may be

selected

PAr4 when the machine is next switched on.

By pressing "STOP" the modification is cancelled.

STSTOP

You may exit the configuration mode at any time by pressing the "OFF" key.

Description of the menus

mod03.2_003a_en.fm 27

3.2.4 PAr3, Maximum flow rate selection via the keyboard

This mode allows the user to choose the maximum flow rate that may be selected using the keyboard for each type of syringe.

Syringe type Min. flow rate (ml/h) Max. flow rate (ml/h)

50/60 cc 0,1 1200.0 20/25 cc 0,1 600.0 10 cc 0,1 350.0 5 cc 0,1 250.0

 PAr3, press "CONFIRM".

V Select the syringe type using the "OK" key.

 5ml.  10ml.  20ml.

 50ml.

 Select the maximum flow rate using the selection

keys.

V By validating again, the type is memorised and a different

configuration can be chosen.

By pressing "STOP" you may cancel the modification.

You may exit the configuration mode at any time by pressing the "OFF" key.

STSTOP

Description of the menus

28 mod03.2_003a_en.fm

3.2.5 PAr4, syringes list selection

This configuration enables users to choose, for each type of active syringe, whether or not it may be selected .

 PAr4, press "CONFIRM"

the configuration mode is displayed on LCD as :

 If this type of syringe may be selected in the

Module list configuration.

 If  this type of syringe may not be selected in the

Module list configuration.

V Make your choice, whether it may or may not be selected,

using the keys.

V Press "OK" to select the following syringe type:

V This configuration is activated automatically when the

machine is switched on and the type of syringe that can be selected is > 1; and the selection is made with a selfvalidation.

V Press "CONFIRM" to record the modifications.

By pressing the "STOP" key, the modification is cancelled.

You may exit the configuration mode at any time by pressing the "OFF" key.

STSTOP

Description of the menus

mod03.2_003a_en.fm 29

3.2.6 PAr5, mandatory priming confirmation

This mode allows the user to choose whether or not priming is compulsory once the syringe has been selected.

 PAr5 is displayed.

V Press "CONFIRM"

 If  press "BOLUS" during start-up is compulsory in

order to switch to flow rate selection.

 If  the flow rate may be directly selected after

validation of the syringe.

V Make your choice using the selection keys.

V The type is memorised by confirming once again and

another configuration may be selected.

The modification may be cancelled by pressing the "STOP" key.

STSTOP

You may exit the configuration mode at any time by pressing the "OFF" key.

3.2.7 PAr6, quick infusion start-up mode

This mode allows the user to choose whether or not to activate the quick start-up system.

 PAr6, press "CONFIRM".

V If  , quick start-up is activated. When there is a low flow

rate, the plunger moves more quickly at the start of infusion until it comes into contact with the syringe piston. This fast movement is controlled by the force sensor and is limited in distance.

V If , there is no quick start-up mode and the infusion

always starts with the flow rate selected.

V Make your choice using the selection keys.

V The type is memorised by confirming once again and

another configuration may be selected.

The modification may be cancelled by pressing the "STOP" key.

STSTOP

You may exit the configuration mode at any time by pressing the "OFF" key.

Description of the menus

30 mod03.2_003a_en.fm

+ 110 hidden pages