IVAC P7000, P6000, TIVA, TCI and TIVA Technical Service Manual Issue 8

Technical Service Manual

106 Pages

File Type: PDF

File Size: 6.31 MB

File Name: ivac_p7000___p6000___tiva___tci_and_tiva_technical_.pdf

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Page 1

IVAC® Syringe Pumps Models P7000, P6000, TIVA, TCI & TIVA Technical Service Manual

Contents Chapter 1 Introduction & Start Up

Chapter 2 Configuration & Calibration

Chapter 3 Routine Maintenance

Chapter 4 Troubleshooting

Chapter 5 Circuit Descriptions

Chapter 6 Spare Parts Replacement Procedures

Appendix A Specifications

Appendix B Spare Parts Listing

Appendix C Fitting and Replacement Guidelines

Appendix D Configuration & Drug Protocol Records

Appendix E Disposal

Appendix F Service Contacts

101

Appendix G Document History

103

Chapter 1 Introduction and Start Up In this chapter Introduction

General Precautions

Front Panel, Controls and Indicators

Main Display

Loading a Syringe

Starting the Pump

Basic Features

Backoff Feature

Fast Start Feature (Model P7000 only)

Introduction and Start Up

Introduction The IVAC® Syringe Pumps are a range of syringe pumps with features dedicated for use in a variety of areas within a hospital. The range includes these models: 

The IVAC® P6000 Syringe Pump is a syringe pump suitable for critical care and general infusion applications



The IVAC® P7000 Syringe Pump is a variable pressure syringe pump suitable for critical care and general infusion applications



The IVAC® TIVA Syringe Pump is an anaesthesia syringe pump



The IVAC® TCI & TIVA Syringe Pump is an anaesthesia syringe pump incorporating Diprifusor

Two versions of this range of pumps have been manufactured which can be identified by the type of power on/off switch: 

Mark 1 includes a mechanical power on/off switch on the end of the pump



Mark 2 includes a soft power on/off button A on the front panel

Product Familiarity Ensure that you are fully familiar with the syringe pump by carefully studying the Directions for Use (DFU) prior to operation and prior to attempting any repairs or servicing. As part of continuous improvement, product enhancements and changes are introduced from time to time.

Purpose of this Manual This Technical Service Manual describes how to set up, test and maintain the following IVAC® Syringe Pump models: P6000 P7000 TIVA TCI & TIVA This manual is intended for use by personnel experienced in medical equipment testing and maintenance procedures.

Conventions Used in this Manual BOLD

Used for pump Display names, access codes, controls and indicators referenced in this manual, for example, SERVICE ACCESS menu, access code 251, OK softkey.

'Single quotes'

Used to indicate cross-references made to another section of this manual. For example, see Chapter 2, 'Configuration and Calibration'.

Italics

Used for other documents or manuals. For example, refer to the relevant Directions for Use (DFU) for further information. Wherever this symbol is shown a Hints & Tips note is found. These notes provide useful advice or information that may help to perform the task more effectively. Wherever this symbol is shown a Toolbox note is found. These notes highlight an aspect of test or maintenance that is important to know about. A typical example is drawing attention to a software upgrade that you should check has been installed.

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General Precautions

w V B A M

Prior to using this pump, carefully read the Operating Precautions described in the Directions for Use

(DFU).

This pump contains static-sensitive components. Observe strict precautions for the protection of static sensitive components when attempting to repair and service the pump. An explosion hazard exists if the pump is used in the presence of flammable anaesthetics. Exercise care to locate the pump away from any such hazardous sources. Dangerous Voltage. An electrical shock hazard exists if the casing of the pump is opened or removed. Refer all servicing to qualified service personnel. This pump is protected against the effects of high energy radio frequency emissions and is designed to be fail safe if extremely high levels of interference are encountered. Should false alarm conditions be encountered, either remove the source of the interference or regulate the infusion by another appropriate means. If the pump is dropped, subjected to excessive moisture, humidity or high temperature, or otherwise suspected to have been damaged, remove it from service for inspection by qualified service personnel.

When connected to an external power source, a three-wire (Live, Neutral, Earth) supply must be used. If the integrity of the external protective conductor in the installation or its arrangement is in doubt, the pump should be operated from the battery.

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Front Panel, Controls and Indicators Front Panel

Front Panel - Model P6000 example

Controls and Indicators

START

Press to start the infusion. The green LED will flash during infusion.

STOP

Press to stop/hold the infusion. The amber LED will be lit while on hold.

BATTERY

When illuminated, indicates that the pump is running on the internal backup battery. When flashing, indicates that the battery power is low, with less than 30 minutes of use remaining.

AC POWER

When illuminated, indicates that the pump is connected to an AC power supply and the battery is being charged.

N O

RATE KEYS/ CHEVRONS

Double or single for faster/slower, increase or decrease of values shown on main display.

BLANK SOFTKEYS

Use in conjunction with the prompts shown on the display.

PURGE/ BOLUS

Press to purge the extension set during setup while the pump is on hold, or to deliver bolus at an increased rate while an infusion is running. See 'Basic Features' for further information.

OPTION

Press to access optional features. See 'Basic Features' for further information.

PRESSURE

(Model P6000, Model TIVA, Model TCI &TIVA). Press to display the pumping pressure and alarm level.

PRESSURE

(Model P7000 only). Press to display the pumping pressure and alarm level.

ON/OFF

Press once to switch the pump ON. Press and hold down for 3 seconds to switch the pump OFF. Note: Mark I pumps have a mechanical ON/OFF switch on the side of the pump.

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24H LOG

(Mark 1: Model P6000, Model TIVA, Model P7000). Press to display the 24 hour log of volume infused.

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Main Display Model P6000

Infusion Status

Syringe Type/Drug Name

IVAC 50

Current Time

Infusion Rate

Pressure Icon

Volume Infused Volume Infused Option

VTBI Status

VTBI Option

Model P7000 (Dedicated mode) Infusion Status

Drug Name/Protocol

Pumping Pressure

Infusion Rate Dose Rate

Volume Infused

Model TIVA

Infusion Status

Review Option

Syringe Type or Drug Name/Protocol

Current Time Infusion Rate Dose Rate

Review Information

Volume Infused

Model TCI & TIVA

Infusion Status

Review Option

Volume Infused

Effect Site Concentration

7.5ml 22.5mg

Decrement Time

Calculated Concentration

Target Concentration Trend Graph

Note that the Cumulative Drug Mass Infused is also displayed (directly beneath Volume Infused) on pumps with software version V3R2 and above. P7000, P6000, TIVA, TCI & TIVA

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Loading a Syringe 1. Squeeze the finger grips together on the plunger holder and slide the mechanism to the left. 2. Lift the syringe clamp and rotate to the left. 3. Insert the syringe into the slots on the plunger holder (see Figure 1). For Model TCI & TIVA only - ensure that the Diprifusor tag is positioned towards the display to allow the prefilled syringe tag to be read. 4. Squeeze the finger grips on the plunger holder and slide the mechanism to the right until the syringe barrel flange locates into the V slot (see Figure 2). Ensure that the syringe is advanced until the syringe barrel flange touches the front of the V slot closest to the syringe clamp. This is important to prevent delay at the start of the infusion.

5. Release the finger grips. Apply gentle pressure on the plunger holder to ensure that the drive is engaged. 6. Rotate the syringe clamp until it locks onto the syringe barrel (see Figure 2). 7. Check that the syringe plunger and syringe barrel flange are correctly located into their slots. Syringe clamp Syringe barrel

Syringe barrel flange

Syringe plunger

Plunger holder Finger grips

Syringe inserted into plunger holder slots Syringe clamp shown locked onto syringe barrel

V slot Syringe barrel flange

Figure 1. Figure 2. P7000, P6000, TIVA, TCI & TIVA

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Loading a Syringe (continued) Guide to handling the pressure disc 1. Insert the pressure disc into pressure disc support slots as shown in Figure 1. 2. Push pressure disc securely home as shown in Figure 2. Pressure disc support slots

Pressure disc Disc recess

Figure 1.

Figure 2.

Figure 3.

When removing the pressure disc pull it with your finger inside the disc recess as shown in Figure 3. above.

Starting the Pump 1. Connect pump to AC Mains. Important: To verify continued operation on battery power, prior to beginning an infusion, remove the pump from the AC mains, confirm the pump continues to function on battery power and then reconnect the pump to the AC mains.

2. Press the

A button to switch pump ON (Mark II), or switch on power switch on side of pump (Mark I).

3. CLEAR DATA? NO retains previous data. YES clears previous infusion data. 4. Load syringe. See instructions in previous section. 5. Insert pressure disc into pressure transducer (Model P7000 only). See 'Guide to handling the pressure disc' above. 6. Confirm syringe. 7. Change the rate if necessary using the NO keys. 8. Purge: Press the

G button followed by the PURGE softkey.

9. Connect the pump to test equipment as required (see Chapter 2, 'Configuration & Calibration' and Chapter 3, 'Routine Maintenance'). 10. Press the

H button to start operation.

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Basic Features Pressure Level

Press the E button (On Model P7000, press the F button). Line pressure occlusion alarm level and current pressure level are shown on a graph. Use the M keys to adjust alarm level.

Purge/Bolus

Press the G button. If required, use the M buttons to set bolus dose required then press and hold down the two PURGE/BOLUS softkeys together to deliver. During PURGE/BOLUS, the pressure limit alarms are temporarily increased to maximum levels.

24 Hour Log

Press the J button. The 24 hour log of volume infused is shown. 24 Hour Log is also available via the D button.

Option Button

Press the D button to display optional features: DRUGS AND DOSING (or DRUG NAME)

Allows the pump to be set up for use with a specific drug and/or dosing protocol. Follow Drugs and Dosing instructions as per relevant DFU.

SET VTBI*

Set a specific volume to be infused and set rate at end of VTBI (not available on Model TCI & TIVA or Model TIVA).

SET VTBI OVER TIME*

Specify a VTBI and delivery time (not available on Model TCI & TIVA or Model TIVA).

SET BY DOSERATE*

Set rate in doserate increments (mg/kg/h). The flow rate will be calculated from the doserate.

SET BY ml/h*

Set rate in flow rate increments (ml/h). The doserate will be calculated from the flow rate.

CLEAR VOLUME

Clear the displayed volume infused.

INDUCTION*

Set an induction volume (P7000 only).

MULTIDOSE*

Set multidose volumes (P7000 only).

RATE LOCK*

Prevent rate being changed once infusion has started.

24H LOG

Shows volume infused over 24 hours.

EVENT LOG*

Displays the event log. Holds up to 800 individual events.

* these options are not displayed/available when feature is disabled. Note that option names may vary and the Model TCI & TIVA and Model TIVA pumps have additional model-specific features. For additional information, refer to the relevant DFU.

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Backoff Feature BACKOFF is a configurable feature, enabled/disabled via the CONFIGURATION menu, access code 251. When enabled, BACKOFF is automatically activated every time an occlusion occurs. The pump action reverses and pumps backwards to

release the pressure which has built up in the infusion system. This minimises the post occlusion bolus. How BACKOFF works

When an occlusion occurs, the pump continues pumping until the pressure alarm level is reached and the pump stops. Note that an occlusion can be due to a clamp or stopcock being left closed, kinked line, infiltration etc. During this time, a bolus volume of fluid builds up and is stored between the occlusion and the syringe, because it is unable to be infused into the patient. BACKOFF prevents the accumulated volume of fluid from being released into the patient as a post occlusion bolus. Following an occlusion alarm: 

Pumping mechanism reverses, it pumps backwards



Accumulated volume of fluid (post occlusion volume) is ‘taken back’ into the syringe and not infused into the patient



Post occlusion volume is deducted from the VOLUME (Volume Infused) value shown on the Display



Post occlusion volume is deducted from the infused value in the 24H LOG as this volume has not been infused into the patient



BACKOFF time and date is recorded in the EVENT LOG

Clinical benefits of BACKOFF 

Reduces the pressure in the extension set due to the plunger of the syringe moving backwards



Removes the post occlusion volume of fluid from the system, it is not delivered to the patient as a bolus on removal of the occlusion. This prevents the patient from receiving an unintentional and unnecessary bolus

Fast Start Feature (Model P7000 only) FAST START is a configurable feature of the Model P7000 syringe pump, enabled/disabled via the CONFIGURATION menu, access code 251. When enabled, FAST START automatically reduces the 'mechanical slack' between the plunger mechanism and syringe at the start of an infusion. The mechanical slack is a very small gap (barely visible) due to the type of syringe and mechanics of the pump, between the back of the syringe plunger and the plunger drive mechanism at the start of an infusion.

How FAST START works At the start of an infusion, the pump starts at a faster rate for a short period of time. This action minimises the start up delay but may not eliminate it completely. Notes: 1) The pump can be heard to pump faster than the set infusion rate and can also be felt if a hand is rested on the pump at the start of an infusion. 2) The faster rate is 50% of the maximum syringe rate, syringe rate ranges are listed in Appendix A, 'Specifications'. Purge recommendation: Even with FAST START available, it is still recommended to perform a PURGE with the pump before

connecting the extension set to the patient and starting the infusion, especially at low flow rates i.e. below 5ml/h. Clinical benefits of FAST START



The fluid is delivered to the patient much sooner than if fast start was not available



The delay in delivering the drugs following the changes of syringes is reduced greatly

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Chapter 2 Configuration and Calibration In this chapter Access Codes

Entering an Access Code

Dedication Options (901/902)

Configuration Options (251)

Drug Setup (251)

General Options (251)

Calibration Procedures

Clearing Internal RAM (611)

Configuration and Calibration

Access Codes The syringe pump software contains a number of configuration and test routines that can be accessed using a technical access code. The majority of routines are 'menu' driven and are accessed by entering a technical access code as shown in the table below. Code

Title

Description

123

SELF TEST

Self test routine begins from the start. See Chapter 3, 'Routine Maintenance' for further information

124

SELF TEST

Self test routine begins at power supply measurement

125

SELF TEST

Self test routine begins at declutch test

126

SELF TEST

Self test routine begins at pressure disc test

127

SELF TEST

Self test routine begins at beam test

128

SELF TEST

Self test routine begins at nurse call test

167

COMMS LEARN MODE

Configuration set via comms interface

168

COMMS TEACH MODE

Configuration output to another device (pump)

176

LINEAR DIAGNOSTIC

Linear potentiometer test

222

SELF TEST

Self test routine begins at display test

223

SELF TEST

Self test routine begins at keypad button test

243

SYRINGE SIZE CALIBRATION

Syringe size measurement calibration. See 'Calibration Procedures' on the following pages for instructions

251

CONFIGURATION MENU

Configuration of drugs, options, syringes and real-time clock. See 'Configuration Options (251)' on the following pages for further details

253

LINEAR POT CALIBRATION

Linear potentiometer calibration. See 'Calibration Procedures' on the following pages for instructions

263

PRESSURE CALIBRATION

Line pressure calibration. See 'Calibration Procedures' on the following pages for instructions

359

LANGUAGE

Configure language

376

SERVICE ACCESS MENU

Review service log, errors and hours of use. See 'Service Access Options' in Chapter 3 for further details

611

TOTAL MEMORY CLEAR

Reset memory. Note that the pump will require full calibration

717

BEAM OCCLUSION CALIBRATION

Beam occlusion calibration. See 'Calibration Procedures' on the following pages for instructions

901

DEDICATION MODE

Set pump to operate in fully dedicated mode. Model P7000 only, see 'Dedicated Options (901/902)' below for further details

902

DEDICATION MODE

Set pump to semi-dedicated mode. Model P7000 only, see 'Dedicated Options (901/902)' below for further details

Entering an Access Code Each menu (and certain individual options) has its own three-digit technical access code which is entered using the following procedure: 1. Hold down the H button and turn the pump ON. The main display shows 000. 2. Enter the required access code “xxx” using the M keys in conjunction with the NEXT softkey (to move through the digits). 3. When the required code is shown on the display, press the OK softkey to confirm.

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Dedication Options (901/902) The Model P7000 pump can be operated in one of two modes: Fully dedicated mode

Operating the pump in this mode will remind a user that a pressure disc must be fitted at the start of any infusion. In this mode occlusion pressures are always displayed in mmHg. To set, enter access code 901. Semi-dedicated mode

Operating the pump in this mode will require a user that a pressure disc must be fitted only when drugs and dosing features are used. When a pressure disc is not in use, pressure levels L-0 to L-10 will be displayed. To set, enter access code 902.

Configuration Options (251) Enter the access code 251 (see 'Entering an Access Code' on the previous page for instructions). The CONFIGURATION menu is displayed: CONFIGURATION MENU Option*

Description

DRUG SETUP

Set drug names and protocols. See 'Drug Setup' on the following pages for instructions.

GENERAL OPTIONS

See 'General Options' on the following pages for further details.

CLOCK SET

Set the current date and time. To set the clock, use M and NEXT softkey to adjust then OK to store.

HOSPITAL NAME

Enables hospital/ward name to be displayed during the power-up sequence. To set the hospital name, use M to toggle through characters, NEXT softkey to go to next character then OK to store.

ENABLE SYRINGES

Configure the type and size of syringes permitted for use. To enable syringes: 1. Use M to select, MODIFY to enable/disable the selected syringe type then OK to store. 2. Turn the pump OFF and return to service or select the next CONFIGURATION option.

ENABLE UNITS

Configure the dose units permitted for use (Model P7000 only). To enable units: 1. Use M to select, MODIFY to enable/disable the selected dose then OK to store. 2. Turn the pump OFF and return to service or select the next CONFIGURATION option.

* Note: For software versions earlier than version V3R2, the options may vary, or will not be available. Refer to the

relevant IVAC® Syringe Pump DFU for comprehensive information.

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Drug Setup (251) Drug Setup (Model TCI & TIVA/Model TIVA) 1. Enter the access code 251 to display the CONFIGURATION menu. 2. Select DRUG SETUP using the M keys and press the OK softkey. The drug name list is displayed. 3. Select the drug name using the M keys and press the OK softkey. Alternatively, press QUIT to exit and return to the CONFIGURATION menu. 4. To use a drug, it must be enabled by pressing the YES softkey at ENABLE DRUG. To return to the drug name list press QUIT.

5. Step through each DRUG SETUP option (see table below) to setup or modify the drug name and protocol. 

Press the OK softkey to confirm each option.



Press the BACK key at any time to go back to the previous option and make changes DRUG SETUP option DRUG NAME

To adjust, use these keys... To toggle through characters use single chevrons To go to first/last character use double chevrons NEXT to go to next drug name letter.

and and

CONCENTRATION UNITS

DEFAULT CONCENTRATION

MINIMUM CONCENTRATION

M or OFF

MAXIMUM CONCENTRATION

M or OFF Important: If the DEFAULT CONCENTRATION, the MINIMUM CONCENTRATION and the MAXIMUM CONCENTRATION are equal, the TIVA mode start-up sequence will bypass the CONCENTRATION option

DOSE UNITS

M then OK to select and continue.

INDUCTION DOSE

M Note: If the setting is less than 0.01 the TIVA mode start-up sequence will bypass the INDUCTION option

INDUCTION TIME

MAINTENANCE RATE

BOLUS DOSE

M Note: If the setting is less than 0.01 the BOLUS setting is turned OFF. The Bolus feature is disabled in TIVA mode.

6. At the CONFIRM option, review the drug setup data displayed then press the OK softkey to confirm. The DRUG SETUP menu is redisplayed.

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Drug Setup (251) (continued) Drug Setup (Model P6000/Model P7000) 1. Enter the access code 251 to display the CONFIGURATION menu. 2. Select DRUG SETUP using the M keys and press the OK softkey. The drug name list is displayed. 3. Select the drug name using the M keys and press the OK softkey. Alternatively, press QUIT to exit and return to the CONFIGURATION menu. 4. To use a drug, it must be enabled by pressing the YES softkey at ENABLE DRUG. To return to the drug name list press QUIT.

5. Step through each DRUG SETUP option (see table below) to setup or modify the drug name and protocol. 

Press the OK softkey to confirm each option.



Press the BACK key at any time to go back to the previous option and make changes DRUG SETUP option DRUG NAME

To adjust, use these keys... To toggle through characters use single chevrons

and

To go to first/last character use double chevrons NEXT to go to next drug name letter.

and

DOSE UNITS

DEFAULT DOSERATE

MINIMUM DOSERATE

M or OFF

MAXIMUM DOSERATE

M or OFF

CONCENTRATION UNITS

DEFAULT CONCENTRATION

MINIMUM CONCENTRATION

MAXIMUM CONCENTRATION

BOLUS RATE

MAXIMUM BOLUS

PRESSURE ALARM

. .

6. At the CONFIRM option, review the drug setup data displayed then press the OK softkey to confirm. The DRUG SETUP menu is redisplayed.

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General Options (251) 1. Enter the access code 251 to display the CONFIGURATION MENU. 2. Select GENERAL OPTIONS using the M keys and press the OK softkey. The GENERAL OPTIONS MENU is displayed: GENERAL OPTIONS MENU (Model TIVA/Model TCI & TIVA) Software version: V3R2 Option

Description

BACKOFF

TIVA*

TCI &TIVA*

Enable/Disable Backoff feature (feature where pump action reverses to release infusion system pressure build-up and minimise post occlusion bolus following a pressure alarm). Enabled: Backoff feature ON (This does not apply when the pump is in TCI mode). Disabled: Backoff feature OFF.



AC FAIL ALARM

Enable/disable AC Fail alarm (activated when AC power disconnected and pump operating on battery power). Enabled: AC Fail alarm ON. Disabled: AC Fail alarm OFF.



NEOI WARNING

Set the Near End Of Infusion (NEOI) warning time between 1 min. and 15 mins. (NEOI warning signals the syringe is almost empty allowing time to change syringe).



EOI POINT

Enable/disable Keep Vein Open at End of Infusion (KVO at EOI). Enabled: Pump will switch to run at the KVO rate 1.0ml/h (or the current set rate if this is lower) at the EOI point. Disabled: Pump will stop at the EOI point.



BEAM ALARM

Set the default beam occlusion alarm level between level 0 (L0) and level 7 (L7).

WEIGHT

Set a default patient weight between 0.1kg and 150kg. Factory default is 70kg.

PURGE RATE

Set the purge rate volume between 100ml/h and 500ml/h. (Rate used during PURGE operation).

  

HANDS FREE BOLUS

Enable/disable Bolus function in a 'hands-free' way-no need to hold down buttons during bolus infusion. (Bolus is a function which administers a controlled volume of fluid or drug at an increased rate). Enabled: Hands Free Bolus function allowed. Disabled: Hands Free Bolus function not allowed.



DEFAULT BOLUS

Set the default bolus value between 0.1ml and 25ml.

NURSE CALL

Enable/disable the Nurse Call feature (hardware feature which allows the pump to communicate with the hospital's nurse call system, typically linked to central nurse's station). Enabled: Nurse Call Hardware enabled. Disabled: Nurse Call hardware disabled.

 

NURSE CALL INVERTED

Enable/disable inversion of Nursecall hardware output. Enabled: Nurse Call hardware output is inverted. Disabled: Nurse Call hardware output normal.



COMMS PUMP ADDRESS

Set the communications address of the pump.

COMMS MONITOR ONLY

Enable/disable pump remote control via the comms link. Enabled: Control of pump via monitor only. Disabled: Remote control of pump via comms link allowed. Note that monitor control is always possible.

 

COMMS ODD PARITY

Enable/disable odd communication parity bit generation.

COMMS ASCII

Enable/Disable ASCII communications mode.

 

TCI

Enable/disable TCI option. Enabled: TCI option is activated (TCI hardware must be fitted). Disabled: TCI option not activated.



  

DISPLAY TCI DECREMENT TIME

If enabled, the display shows the TCI Decrement Time Icon (TCI hardware must be fitted).





Key:  = available option  = unavailable option

P7000, P6000, TIVA, TCI & TIVA

* For pumps with software versions earlier than version V3R2, the options may vary, or will not be available. Refer to the relevant IVAC® Syringe Pump DFU for comprehensive information. Note: For default settings, refer to Appendix D, 'Configured Options and Drug Protocol Records'.

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General Options (251) (continued) GENERAL OPTIONS MENU (Model P6000/Model P7000) Software version: V3R2 Option

Description

P6000*

P7000*

AUTOSAVE

Enable/disable Autosave feature (option to retain previous settings when pump is switched on). Enabled: Confirmation is requested at power up to clear or to use previous patient data. Disabled: Patient information is cleared on power up.





BACKOFF

Enable/disable Backoff feature (feature where pump action reverses to release infusion system pressure build-up and minimise post occlusion bolus following a pressure alarm). Enabled: Backoff feature ON. Disabled: Backoff feature OFF.





FAST START AND BACKOFF

Enable/disable Fast Start and Backoff features (Faststart feature - drive slack fast start at start of an infusion, Backoff feature - see above). Enabled: Fast Start and Backoff ON. Disabled: Fast Start and Backoff OFF.





SET VTBI OVER TIME

Enable/disable Volume to be Infused (VTBI) over time option (allows the setting of a fixed volume to be delivered over a fixed period of time). Enabled: VTBI OVER TIME option available via the D button. Disabled: VTBI OVER TIME option not available.



VTBI

Enable/disable the Volume to be Infused (VTBI) option (allows the setting of a fixed volume to be delivered). Enabled: VTBI option available via the D button. Disabled: VTBI option not available.



INDUCTION

Enable/disable the INDUCTION option (option to set an induction volume to be delivered). Enabled: INDUCTION option available via the D button. Disabled: INDUCTION option not available.





MULTIDOSE

Enable/disable the MULTIDOSE option (feature allowing the delivery of a prescribed dose to be repeated over a specific period). Enabled: MULTIDOSE option available via the D button. Disabled: MULTIDOSE option not available.





RATE LOCK

Enable/disable RATE LOCK option (anti-tamper feature preventing rate changes, bolus/ purge operations and pump powerdown). Enabled: RATE LOCK option available via the D button. Disabled: RATE LOCK option not available.



QUIET MODE

Enable/disable Quiet Mode feature (keypress tones, low priority alarms and power down sequence tones are muted). Enabled: Quiet mode feature ON. Disabled: Quiet Mode is OFF.



PRESSURE ALARM

Set pressure alarm value between 1mmHg and 750mmHg. Default is 300mmHg.

MAX. PRESSURE ALARM

Set maximum pressure limit value between 1mmHg and 750mmHg. Default is 750mmHg.

 

 

AUTO PRESSURE ALARM

Enable/disable Auto Set Pressure (AUTO) option (option to adjust the pressure alarm level by a set pressure value above the measured in-line pressure, 15 mins. after start of





infusion). Enabled: AUTO option available via the F button. Disabled: AUTO option not available. AC FAIL ALARM

Enable/disable AC Fail alarm (activated when AC power disconnected and pump operating on battery power). Enabled: AC Fail alarm ON. Disabled: AC Fail alarm OFF.



RATE TITRATION

Enable/disable ability to adjust (titrate) infusion while infusion is running. Enabled: rate can be changed while the pump is infusing, without putting pump on hold. Disabled: START button must be pressed to confirm new rate when rate changes are made while infusing using the rate adjust keys.



NEOI WARNING

Set the Near End Of Infusion (NEOI) warning time between 1 min. and 15 mins. (NEOI warning signals the syringe is almost empty allowing time to change syringe).



EOI POINT

Set the End Of Infusion (EOI) volume as a percentage of the syringe volume between 0.5% and 2.0%.



KVI at EOI



BEAM ALARM

Set the default beam occlusion alarm level between level 0 (L0) and level 7 (L7).

WEIGHT

Set a default patient weight between 0.1kg and 150kg. Factory default is 70kg.

PURGE RATE

Set the purge rate volume between 100ml/h and 500ml/h. (Rate used during PURGE operation).

  

  

BOLUS

Enable/disable Bolus function. (Function which administers a controlled volume of fluid or drug at an increased rate). Enabled: Bolus function allowed. Disabled: Bolus function not allowed.



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Configuration and Calibration

General Options (251) (continued) GENERAL OPTIONS MENU (Model P6000/Model P7000) Software version: V3R2 Option

Description

DEFAULT BOLUS

Set the default bolus rate value between 10ml/h and 1200 ml/h.

CAP BOLUS RATE

Set a maximum permissible bolus rate value between 10 ml/h and 1200ml/h.

CAP RATE

Sets maximum permissible infusion rate value between 1ml/h and 1200ml/h.

DISPLAY EVENT LOG

Enable/disable EVENT LOG option on OPTIONS menu. (Event Log shows record of timed and dated pump events such as power on/off, alarms, rate changes). Enabled: EVENT LOG option available via the OPTIONS menu (D button). EVENT LOG option not available via the OPTIONS menu (D button). Note that the EVENT LOG option is always available via the SERVICE ACCESS menu.

LOG LAST PATIENT ONLY

P6000*

P7000*

   

Enable/disable display of all patient data in Event Log. Enabled: Event Log displays last patient data only (since new patient selected). Disabled: Event Log shows all patient data.



NURSE CALL



NURSE CALL INVERTED

Enable/disable inversion of Nursecall hardware output. Enabled: Nurse Call hardware output is inverted. Disabled: Nurse Call hardware output normal.



COMMS PUMP ADDRESS

Set pump address for use in communications. Range is 1-254.

COMMS MONITOR ONLY

 

COMMS ODD PARITY

Enable/disable odd communication parity bit generation.

COMMS ASCII

Enable/disable ASCII communications mode.

 

Key:  = available option  = unavailable option

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1000SM00012 Issue 8

Configuration and Calibration

Calibration Procedures The calibration procedure for each of the four sensors within the pumps are described in this section. Calibration is only necessary if in testing, the sensor performs outside of specification or if a full memory clear has been carried out (in which case all calibration stages must be completed). Refer to Chapter 3, 'Routine Maintenance' for test procedures.

Syringe Size Calibration (243) Calibration tools required: 1000TG00010 (50ml Spacer A) and 1000TG00011 (100ml Spacer B) Analysis of process variation shows that a 2 point calibration system is not always sufficient to define the syringe size detection system across the 5ml to 100ml range. The effect is only observed when using 100ml syringes, which may not be recognised. If this occurs, the pump should be recalibrated using a 3 point calibration. Calibration procedure: 

Enter the access code 243.



Fit calibration tool into position on pump as shown below in Steps 1-3 and close the clamp. At each step, CAL is displayed if value is within tolerances. Press CAL softkey to store calibration point. Notes: 1) If CAL is not displayed, check for correct positioning of calibration tool. If calibration cannot be performed, repairs

to pump may be necessary. 2) The calibration values shown on the pump displays are for illustrative purposes only.



Power down to complete the calibration sequence (Step 4).

Step 1

Step 2

Step 3

Step 4

Confirmatory Check - To confirm that the syringe sizing calibration has been performed correctly, select a syringe (preferably 50ml), load and confirm the correct syringe type. Check that the correct syringe size is detected and displayed.

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CareFusion

IVAC PCAM Syringe Pumps

IVAC P7000, P6000, TIVA, TCI and TIVA Technical Service Manual Issue 8