EKF Lactate Scout+ User Manual

Lactate Scout+

NEW

Compensated
for hematocrit

Integrated
BluetoothTM
Technology

Lactate Scout+

Fast, accurate and reliable
Lactate measurement

Results in 10 seconds

Only 0.2 μl sample volume

Simple to use

Mobile and ergonomic

Diagnostics
for life

Easy to use

• Insert/remove sensor to turn on/o

• Jog dial navigation

• Only 0.2 µl of capillary blood required

• Pre-calibrated sensors

• Device calibrated by simple coding

• Lactate measurement, date/time, mode, temperature and memory ID on a single display

• Automatic self test

Fast and
accurate

Performance
measurement

Practical and
reliable

• Enzymatic amperometric detection method

• Results within 10 seconds

• Measuring range: 0.5 - 25 mmol/L

• Compensates for the influence of low and high hematocrit levels

• Imprecision: ± 3 % (minimal standard deviation: ± 0.2 mmol/L) for Hct range 35 – 50%;
± 4 % (minimal standard deviation: ± 0.3 mmol/L) for extended Hct range

• Test solutions available for function control

• Single and step-test measurements (resting/exercise/recreation)

• Stopwatch and countdown timer functions

• Lactate Scout Assistant software available for performance management

• Free Lactate Scout data link software for simple transfer of results to PC

• Stores up to 250 results

• 1,000 tests using just 2 x AAA batteries

• Integrated Bluetooth™ connectivity

• Pocket-size: 91mm (h) x 55mm (w) x 24mm (d)

• Lightweight: 80g

• Operating range: 5-45°C and max. 85% humidity

Simple, accurate and reliable lactate measurement in 3 easy steps

1

analyser.

Distributed by

2 3

Prick finger and collect blood by
touching with sensor.

Result appears in 10 seconds.Remove sensor and place into

Manufacturer

SensLab GmbH

Bautzner Strasse 67

04347 Leipzig

Germany

 [phone]

[e-mail]

ekfdiagnostics.com

Diagnostics
for life

Revision EN EU 6.1-02.17

Sales and Service:
EKF-diagnostic GmbH
Ebendorfer Chaussee 3
39179 Barleben

Manufacturer:

SensLab GmbH
An EKF Diagnostics Company
Bautzner Str. 67
04347 Leipzig

Phone: [phone]
Fax: [phone]

www.ekfdiagnostics.com
[e-mail]

Phone: [phone]
Fax: [phone]

www.senslab.de
[e-mail]

Part number 7023-9012-2350

Rev. 2.0–11/2013

User Manual

Copyright© 2013 SensLab GmbH

No part of this publication may be
reproduced, transmitted, transcribed,
stored in any retrieval system or
translated into any human or computer
language by any means or in any form,
without the prior written permission of
Senslab GmbH.

Part Number: 7023-9012-2350
Rev. 2.0 –11/2013
Lactate Scout+ User Manual
Valid from serial no. XXXXX02135

This product has been tested to the requirements
of CAN/CSA-C22.2 No. 61010-1, second edition,
including Amendment 1, or a later version of the
same standard incorporating the same level of
testing requirements.

2

Manufacturer

SensLab GmbH

Bautzner Str. 67
04347 Leipzig
Germany

Phone: (+49) 0341 - 234 18 41
Fax: (+49) 0341 - 234 18 40

www.senslab.de

Sales and Support:

EKF-diagnostic GmbH

Ebendorfer Chaussee 3
D-39179 Barleben
Germany

Service: [phone]
Email: [e-mail]

www.ekfdiagnostics.com

Intended use and safety guidelines

• TheLactateScout+mayonlybeused
with the Lactate Scout sensors to
determine the lactate concentration in
capillary whole blood. The Lactate Scout
sensors are only for single use.

• Onlyforexternalapplicationoutsidethe

body. (In-vitro diagnostic application)

• LactateScout+issuitableforself-testing.
It can also be used by qualied staff in
various medical faculties. Test results
should only be used as guidance in making
decisions for further treatment of patients
following a suitable period of evaluation.

• KeepLactateScout+andaccessoriesoutof

the reach of children (choking hazard due to
small parts).

• Theprincipalriskofinfectionisinthe

handling of blood samples when measuring
lactate concentrations.

3

•Onlyundamagedandunusedlancets

and sensors may be used. Used sensors,
lancets and cellulose cloths pose a risk of
infection. These must be safely disposed of
as household waste following use.

• Protectiveglovesmustbewornwhen

performing tests on third parties.

• Thesterilesingleuselancetsmayonly

be used to draw capillary blood on the
ngertips or earlobes.

Unpacking
Unpack the system and check that the
following components are present and
undamaged in the pack. If there is anything
missing contact customer support.

Lactate Scout+ Analyzer / 1,5V AAA/LR03 batteries (2x)
User manual

READ INSTRUCTIONS PRIOR TO USE

Onlyusethedeviceforthepurposedescribedinthismanual.
Do not use any other accessories than those supplied by the manufacturer.
Do not use the device in case of malfunction or damage.
In case of non-intended use the safety measures for the device may become ineffective.

KEEP INSTRUCTIONS FOR USE

Not conforming to cautions may lead to serious health damage.
Not conforming to information marked with “attention” may cause faulty measurements or damage of the device.

Contents

1. Getting started

Lactate Scout+ analyzer and sensors 6
Inserting the batteries 7
Code setting 8
Temperature sensor 9
Care and cleaning, Disposal 10

2. Taking a measurement

Inserting a sensor 12
Blood sampling 14

4

3. Performing step tests

Settings for step tests 16
Afterload timer 18
Timing functions for step tests 18
Test results 19
Turning the device off 19
Deactivate the step test mode 19

4. Settings

Selecting and modifying settings 20

5. Data storage

Transferring data to the PC 23

6. Troubleshooting

Functionality check in dSC mode 26

Error description, potential causes and solutions 28

7. Technical specications

Parameters 32
Explanation of symbols 33

8. Accessories

Purchasing accessories 34

5

Getting started

Lactate Scout+ analyzer

· Insertion slot (1) for the sensor

· Display window (2) for the display of test

readiness, the blood lactate concentration,
warnings and setting options

· Scroll wheel (3) for easy operation of the

analyser. Scroll up and down to view menu
options. Press the wheel to access the menu

Scrolling: Select option or search

Pressing: Activate/conrm selection or

deactivate/cancel selection

Turn on or off by pressing for 2 seconds

Lactate Scout+ sensor

· Measurement chamber (4) with opening for

the collection of the blood sample

· Connecting contacts (5) must be inserted

completely into the insertion slot of the
measuring device with the black contact
surface facing up

6

1

2

3

4 5

Inserting the batteries

Batteries are included with your Lactate Scout+.
Two LR03 / AAA (1.5 V) batteries must be

inserted prior to the initial use of your Lactate
Scout+. Alkaline or zinc carbon batteries can

beused.Onlyusebatteriesofthesametype.

If the time to replace the batteries exceeds
one minute, the date and time setting will be
lost and must be re-entered (see page 20). The
stored data and settings will be kept, however.

The Lactate Scout+ must be turned off to
replace the batteries. Gently, push the battery
cover outward. Remove the used batteries.
When inserting the new batteries, ensure that
the polarity is correct (+/-). The batteries must
be inserted in the same direction. Push the
battery cover back until it snaps into place.

Attention: In the case of prolonged periods

of non-use and when ying, the batteries must
be removed.

7

Please note: Used batteries must not
be disposed of with household waste.
Return them to the shop or any public
collection point.

Getting started

Code setting

The rst time the Lactate Scout+ is used,
a two-digit code must be set. This code is
printed on the label of the sensor vial.

· Turn on the Lactate Scout+ device by

pressing the scroll wheel for two seconds.
The request to set the code appears on the
display(blinking)“setCODE”(1).

· After pressing the scroll wheel again briey,

the code setting menu is activated and the
left code number will blink (2). Next, set the
left digit listed under “code” on the sensor
container by scrolling up or down and nally
conrm by briey pressing the scroll wheel.

· To enter the right code digit, which will now

be blinking (3), repeat this process. The
device is now coded (4).

The nalisation of coding is conrmed by a
signal tone. To complete the process, insert
a sensor or turn off the device.

Attention: Prior to using a new or other sensor

container, it is necessary to always check whether the
code on the label corresponds to the current code in
the device. If necessary, the latter must be reset.

8

1 2

3 4

Temperature sensor

In order to be able to achieve equally reliable
test values under different climatic conditions,
the Lactate Scout+ is equipped with a
temperature sensor. It is located underneath
the insertion slot for the sensors.

The functionality of the temperature sensor
impacts the establishment of test readiness
as well as the achieved test values. Therefore,
contamination must be avoided. To ascertain
the ambient temperature, ensure that the
temperature sensor is not touched by hand
or covered.

The ambient temperature of the device can
be displayed for 2 seconds by pressing the
scroll wheel briey in test mode.

9

Attention: Ensure that the measuring device

and sensors do not vary considerably from
each other in temperature prior to a test (e.g.
for winter sports or after storing the sensors in
the refrigerator). If necessary, allow sufcient
time for the temperature of the sensors and the
measuring device to adjust.

Getting started

Care and cleaning

The Lactate Scout+ measuring device is an
electronic precision measuring device and must
be handled and stored with care. It must be
protected from liquids, moisture, prolonged
solar radiation and excessive effects of cold and
heat (below 0°C and above +50°C).

Heavy mechanical loads, improper handling
and contamination can partially or completely
restrict functionality. Ensure that no liquid or
dirt enters the inside of the device through the
openings (insertion slot for sensor, scroll wheel
and battery housing).

If blood, test solution, dust or other
contaminants are present on the housing, it
must be cleaned using a soft, lint-free towel
or cellulose cloth (e.g. paper towel), which
has been pre-soaked in a mild cleaning agent
(e.g. water with a minimal amount of washing­up liquid), and then wiped dry. Medical
staff should adhere to the regulations of the
medical facility in this case.

10

Never insert foreign objects or sensors
other than Lactate Scout sensors into the
insertion slot.

Disposal

In the case of blood lactate measurements it
is impossible to exclude the possibility that
the device will come into contact with blood.
As a result, there is a risk of infection. Dispose
of the device with household waste after
removing the batteries.

(The device does not fall under the application
of the European Directive 2002/96/EC
regarding electrical and electronic equipment).

Attention: If the device housing is opened

by the user, this will invalidate all warranty and
liability claims. Disinfecting agents containing
isopropanol will result in the permanent
tarnishing of the display window.