Rigel MULTI-FLO User manual

Multi-Flo
Innovating Together.
Infusion Device Analyser
Copyright © 2012 SEAWARD GROUP
Last Update: 5th July 2012
Instruction Manual
385A550 Revision 1.0

i
Rigel Medical 24 Month Warranty Statement
Rigel Medical provides a standard 12-month manufacturer’s warranty against breakdown
during normal use. This warranty can be upgraded to a 24-month warranty (terms and
conditions apply*). Problems caused through misuse, damage, fair wear & tear,
consumables and accessories are excluded from standard warranty. Such components
found to be being used in excess of their manufacturer’s operating recommendations are
also excluded. Shipping to an authorised service center is the responsibility of the
sender.
*Terms and Conditions of 24 Month Warranty
The Rigel product must be registered with Rigel Medical within 30 days of purchase to
be eligible for the extended 24-month warranty. Instruments must be returned to an
authorised service center complete with proof of purchase within 13 months of purchase
for calibration at the current rate. Any items returned for calibration outside of the 13
month period stated above may not be eligible for the second 12 month section of
warranty. The second 12 month section of the warranty begins at the expiry of the initial
12 month period, not when the unit is calibrated.
Details correct at time of going to print. The manufacturer retains the right to make
amendments to the above terms and conditions without prior notice.
Calibration Statement
The Rigel Multi-Flo Infusion Device Analyser is fully calibrated and found to be within the
specified performance and accuracy at the time of production. The Seaward Group
provides its products through a variety of channels; therefore it may be possible that the
calibration date on the provided certificate may not represent the actual date of first use.
Experience has indicated that the calibration of this instrument in not effected by storage
prior to receipt by the user. We therefore recommend that the recalibration period be
based on a 12 month interval from the first date the unit is placed in to service.
Date received into service; / / .

ii
© Copyright 2012
All rights reserved. Nothing from this edition may be multiplied, or made public in any
form or manner, either electronically, mechanically, by photocopying, recording, or in any
manner, without prior written consent from the SEAWARD GROUP. This also applies to
accompanying drawings and diagrams.
Due to a policy of continuous development the SEAWARD GROUP reserves the right to
alter the equipment specification and description outlined in this publication without prior
notice and no part of this publication shall be deemed to be part of any contract for the
equipment unless specifically referred to as an inclusion within such contract.

iii
Disposal of old product
The Rigel Multi-Flo has been designed and manufactured with high quality materials and
components, which can be recycled and reused.
When this symbol is attached to a product it means the product is covered by the
European Directive 2002/96/EC.
Please familiarise yourself with the appropriate local separate collection system for
electrical and electronic products or contact your local supplier for further information.
Please dispose of this product according to local regulations. Do not dispose of this
product along with normal waste material. By offering your old products for recycling,
you will help prevent potential negative consequences for the environment and human
health.

iv
Certificate of Conformity
Manufactured by:
Seaward Electronic Ltd, Bracken Hill, South West Industrial Estate
Peterlee, County Durham, SR8 2SW, England
As the manufacturer of the apparatus listed, declare under our sole responsibility that
the product:
Rigel Multi-Flo Infusion Device Analyser
To which the declaration relates are in conformity with the relevant clauses of the
following standard:
BS EN 61010-1:2010 Safety requirements for electrical equipment for measurement,
control, and laboratory use - Part 1: General requirements.
BS EN 61326:2006 Electrical equipment for measurement, control, and laboratory use -
EMC requirements.
Performance: The instrument operates within specification when used under the
conditions in the above standards EMC and Safety Standards.
The product identified above conforms to the requirements of Council Directive
2004/108/EC and 2006/95/EC.
This Conformity is indicated by the symbol , i.e. “Conformité Européenne”
Seaward Electronic Ltd. is registered under BS EN ISO9001:2000 Certificate No.:
Q05356.

1 | Page Rigel Medical Multi-Flo user Manual V1.0
Introduction............................................................................................................ 2
Design Philosophy ......................................................................................................... 2
Unpacking the Multi-Flo ................................................................................................. 3
Warnings and Cautions ......................................................................................... 4
User Notes ..................................................................................................................... 4
Safety Notes .................................................................................................................. 4
Multi-Flo Overview................................................................................................. 6
1 Getting Started................................................................................................ 7
1.1 Before you Switch On! ........................................................................................ 7
1.2 Turning the Multi-Flo On and Off ........................................................................ 7
1.3 Accessing the Multi-Flo Tests............................................................................. 7
1.4 Setting the Time/Date ......................................................................................... 8
1.5 Displaying the Multi-Flo Information ................................................................... 9
2 Analysing an Infusion Device........................................................................ 10
2.1 Connecting an Infusion Device to the Multi-Flo ................................................ 10
2.2 Priming the Channels ....................................................................................... 10
2.3 Patient Controlled Analgesia (PCA) test........................................................... 11
2.4 Occlusion test ................................................................................................... 12
2.5 Flow Rate/Volume test...................................................................................... 14
2.6 Draining the Channels ...................................................................................... 15
3 Maintaining the Rigel Multi-Flo ..................................................................... 17
3.1 Cleaning............................................................................................................ 17
3.2 User Maintenance............................................................................................. 17
3.3 Return Instructions............................................................................................ 18
4 Accessories .................................................................................................. 19
4.1 Optional Accessories ........................................................................................ 19
4.2 Replacement Spare Parts................................................................................. 19
5 Specifications................................................................................................ 20
5.1 Technical Specifications ................................................................................... 20
5.2 General Specifications...................................................................................... 21
5.3 Environmental Conditions................................................................................. 21
6 Support ......................................................................................................... 22
6.1 Contact Us ........................................................................................................ 22

2 | Page Rigel Medical Multi-Flo user Manual V1.0
Introduction
Design Philosophy
The Rigel Multi-Flo Infusion Device Analyser provides accurate and fast analysis of the
performance of all common infusion devices. The Multi-Flo’s instant flow measurement
allows for high resolution flow and pressure analyses and provides a highly accurate
calibration method for proving the correct function of all infusion devices.
Infusion devices can be tested under positive and negative pressure settings whilst
bolus and PCA tests are conducted with the highest possible resolution.
Measuring flow rates, volume and pressure, the Multi-Flo is available in 1, 2 and 4
channel configuration which can be upgraded in the future to include additional channels
up to a maximum of 4 channels. The Multi-Flo will ensure it meets your current and
future requirements.
Note; This version of the manual (V1.0) describes the manual function of the Multi-Flo
only. Software upgrades available by the end of 2012 will activate the automatic testing
sequences, remote PC control, data storage and download. Register your product asap
to receive notification of the free firmware upgrade. To register your product, please visit:
www.rigelmedical.com/register-product

3 | Page Rigel Medical Multi-Flo user Manual V1.0
Unpacking the Multi-Flo
Carefully unpack all items from the box and ensure the following items are included:
Rigel Multi-Flo Infusion Device Analyser
Mains Power Lead
Multi-Flo Quick Start Guide
Utilities Disc
USB Bluetooth Adaptor

4 | Page Rigel Medical Multi-Flo user Manual V1.0
Warnings and Cautions
User Notes
Ensure that the Multi-Flo is operated with the distilled or de-ionised water only.
The following symbols are used throughout this Instruction Manual;
Warning of electrical danger! Indicates instructions must be followed to avoid
danger to persons.
Important, follow the documentation! This symbol indicates that the operating
instructions must be adhered to in order to avoid danger.
Safety Notes
Users - The Rigel Multi-Flo Infusion Device Analyser is designed for use by
adequately trained technical personnel only.
Operation - The Rigel Multi-Flo Infusion Device Analyser is designed for use
within the published specifications. Any application outside of these
specifications or any unauthorised user modifications may result in hazardous
conditions or improper operation.
Operation - Refer to the Device Under Test (DUT) manufacturer operating
instructions to ensure safe operation whilst analysing the DUT.
Safety - Ensure that only accessories supplied by the manufacturer or
accessories that meet the manufacturer’s specification are used.
Safety - Where safe operation of the Multi-Flo is no longer possible it should be
immediately shut down and secured to prevent accidental operation.

5 | Page Rigel Medical Multi-Flo user Manual V1.0
It must be assumed that safe operation is no longer possible:
if the instrument or leads show any sign of damage or
the instrument does not function or
after long periods of storage under adverse environmental conditions.

6 | Page Rigel Medical Multi-Flo user Manual V1.0
Multi-Flo Overview
KEY
1 Large colour graphic display.
2 ON/OFF button
3 Function keys F1 - F4
4 Start button
5 Rotary encoder
6 Stop/End button.
7 Channel inlet connectors.
8 Channel drain connectors.
9 Folding legs
10 Type A USB connection
11 Type B USB connection
12 IEC mains power lead connection
13 Auxiliary output connection
1
2
3
6
8
4
5
7
9
13
12
10
11

7 | Page Rigel Medical Multi-Flo user Manual V1.0
1 Getting Started
1.1 Before you Switch On!
Ensure that the Multi-Flo is operated with the distilled or de-ionised water only.
The Rigel Multi-Flo has two legs on the front base of the unit. These are designed to
raise the front of the unit to improve the viewing angle of the colour graphic display.
1.2 Turning the Multi-Flo On and Off
To turn the Multi-Flo ON, press the orange I/O key so it is in
the in position.
To turn the Multi-Flo OFF, press the orange I/O key so it is in
the out position.
1.3 Accessing the Multi-Flo Tests
From the main menu, use the rotary encoder to highlight Manual mode. Press the rotary
encoder to enter manual mode.

8 | Page Rigel Medical Multi-Flo user Manual V1.0
Here you can access the test menu for each individual channel.
Highlight the required channel and press SET UP or push the rotary encoder. Highlight
the Test type menu and push the rotary encoder. This will allow you to toggle between
PCA test, Occlusion test and Flow Rate.
Press to save or to exit without saving.
1.4 Setting the Time/Date
From the main menu, use the rotary encoder to highlight Setup. Press the rotary
encoder to enter the setup menu.
Highlight the part of the time/date you wish to change using the rotary encoder and push
to enter. Use the rotary encoder to increase or decrease the value then push again to
confirm. Alternatively, use a USB keyboard to enter data.
Press 12/24 to toggle between 12 and 24 hour clock mode.
Press Format to toggle between DDMMYYYY and MMDDYYYY date format.
Press to save the changes, then to exit.

9 | Page Rigel Medical Multi-Flo user Manual V1.0
1.5 Displaying the Multi-Flo Information
From the main menu, press the About function key. The main About screen displays
telephone, email and website information for the equipment manufacturer.
Press Details to view the firmware version, hardware version and serial no. for the Multi-
Flo unit and each individual installed channel.
Press Calibration to view the calibration data of the installed channels.
Press to view the Service and Calibration contact information.

10 | Page Rigel Medical Multi-Flo user Manual V1.0
2 Analysing an Infusion Device
2.1 Connecting an Infusion Device to the Multi-Flo
Ensure the flow direction is as per diagram above. The flow inlet is the top connection
whilst the flow outlet is positioned below the inlet for each channel.
2.2 Priming the Channels
Upon power-up the Multi-Flo is in automatic priming mode however, should priming be
required at any other stage, select the PRIME from the main menu;
Prime the system until the drain is clear of air bubbles. Press to return to the main
menu.
Inlet
Outlet

11 | Page Rigel Medical Multi-Flo user Manual V1.0
2.3 Patient Controlled Analgesia (PCA) test
The PCA test determines the additional volume delivered on top of the basal flow rate
set by the user. The additional volume or sometime referred to as BOLUS, is an
indication of the correct safety settings of an infusion device.
From the main menu, select Manual mode. This will take you to the channel summary
screen.
Highlight the required channel and press SET UP. Use the rotary encoder to highlight
Test type, press the encoder to access the sub-menu. The Test type box will now be
highlighted in white.
Use the rotary encoder to select PCA test and
press the rotary encoder to confirm. The PCA
Setup screen will now be displayed.
Use the rotary encoder to edit the basal flow rate,
bolus volume, total volume and test duration.
NOTE: The basal flow rate setting is used to determine the additional volume
being delivered ie the BOLUS. Therefore an incorrect setting of the basal flow rate
will lead to an inaccurate BOLUS detection.
Press to save and advance to the PCA test summary screen, or to exit without
saving.

12 | Page Rigel Medical Multi-Flo user Manual V1.0
Press the green START button to begin the test.
Safety - Press the red STOP button at any time to stop the test.
2.4 Occlusion test
The Occlusion test simulates an obstruction in the infusion process. Most infusion
devices have the ability to detect this obstruction and provide an occlusion alarm. The
occlusion test is able to test this alarm feature in infusion devices.
From the main menu, select Manual mode. This will take you to the channel summary
screen. Highlight the required channel and press SET UP. This will take you to the
Occlusion Setup screen.

13 | Page Rigel Medical Multi-Flo user Manual V1.0
Use the rotary encoder to select Occlusion test and press the rotary encoder to confirm.
The Occlusion Setup screen will now be displayed.
Infusion Pump Type
The manual pump setting refers to an infusion device that does not provide for an
automatic back-off of pressure. As such, the green button available during the test, must
be pressed as soon as the occlusion alarm sound.
The automatic pump setting refers to infusion devices that do provide an automatic
pressure back-off function. The Multi-Flo will detect the occlusion alarm when the line
pressure decreases after alarm.
Press to save and advance to the Occlusion test summary screen, or to exit
without saving.
Press the green START button to begin the test.
Use the rotary encoder during the test, to change the highlighted (blue) field holding the
main measurement parameter.
Safety - Press the red STOP button at any time to stop the test.

14 | Page Rigel Medical Multi-Flo user Manual V1.0
2.5 Flow Rate/Volume test
The Rigel Multi-Flo is capable of measuring the instantaneous flow at a resolution of
10µl/hr. In addition, the flow rate can be viewed based over an average period (user
selectable) as well as detecting peak and minimal flow rates.
From the main menu, select Manual mode. This will take you to the channel summary
screen.
Use the rotary encoder to select Flow Rate and press the rotary encoder to confirm.
The Flow Test Setup screen will now be displayed.
Press to save and advance to the Flow Rate test summary screen, or to exit
without saving.
Press the green START button to begin the test.
Use the rotary encoder during the test, to change the highlighted (blue) field holding the
main measurement parameter.

15 | Page Rigel Medical Multi-Flo user Manual V1.0
Safety - Press the red STOP button at any time to stop the test.
Viewing the flow graph
From the summary screen select Graph to view the graph of instantaneous flow rate
against time.
The graph can switch between instantaneous flow and volume by pressing the TYPE
button.
2.6 Draining the Channels
From the main menu, select DRAIN. This will take you to the Drain function screen.
Either select the individual channel to drain or select Drain All.
Type