WORKSWELL MEDICAS User manual

WORKSWELL
Medicas
USER MANUAL
FW Version: 1.1.1
Release date: 28th May, 2020
Revision : 1.2.0 EN

Contents
1. Legal Disclaimer 4
1.1 Copyright .............................................. 4
2. Warning and Cauons 5
2.1 Warnings .............................................. 5
2.2 Noficaons............................................. 5
3. Help and FAQ 6
3.1 GeneralInstrucons......................................... 6
4. User Informaon 7
4.1 TypographicConvenons...................................... 7
4.2 HelpandSupport .......................................... 7
4.3 Updates ............................................... 7
4.4 Firmware .............................................. 7
5. Revision History 8
6. Introducon 9
6.1 Correct measurement of the human body temperature . . . . . . . . . . . . . . . . . . . . . . 9
6.2 Methodsofmeasurement ..................................... 9
6.3 Corebodytemperature....................................... 10
6.4 Skinsurfacetemperature...................................... 10
6.5 Normal Core Body Temperature Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6.6 CBT vs SST measurement mode of the MEDICAS . . . . . . . . . . . . . . . . . . . . . . . . . . 11
6.7 Hypothermia ............................................ 11
6.8 Feverorhyperthermia ....................................... 12
6.8.1 The consequences of fever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7. System Installaon 13
7.1 General Installaon Requirements and Procedure . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.2 PowerSupply ............................................ 14
7.3 TurningtheSystemOFF....................................... 15
7.4 MounngtheMEDICAS....................................... 16
8. Focusing the Infrared Camera 17
9. External Black Body 19
9.1 CameraCalibraon ......................................... 19
9.2 MounngtheBlackBody...................................... 21
10. System Interface 22
10.1HDMIMicroVideoOutput ..................................... 22
10.2USBKeyboard............................................ 22
10.3USBOn-The-Go ........................................... 23
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10.4SDCard ............................................... 23
11. First start 25
12. System Appearance 26
13. Users and logging in 30
13.1Typesofuseraccounts ....................................... 30
13.2Loggingin .............................................. 30
13.3Loggingout ............................................. 30
14. Main Menu (Sengs) 32
14.1GeneralDescripon......................................... 32
14.2Range ................................................ 33
14.3Funcons .............................................. 33
14.4Capture ............................................... 35
14.5Palee................................................ 36
14.6Measure............................................... 37
14.7Advanced .............................................. 38
14.7.1 User............................................. 39
14.7.2 VisibleCamera ....................................... 40
14.7.3 Images&Video....................................... 42
14.7.4 Alarms ........................................... 43
14.7.5 Memory........................................... 44
14.7.6 System ........................................... 45
14.7.7 Info ............................................. 46
15. Images and Video 47
15.1Images................................................ 47
15.1.1 RadiometricJPEG...................................... 47
15.1.2 ScreenshotJPEG ...................................... 47
15.1.3 VisibleJPEG......................................... 47
15.2Video ................................................ 48
15.2.1 EncodedIR ......................................... 48
15.2.2 Visible............................................ 48
16. Data Transfer and Memory Manipulaon 49
16.1ApplicaonMenu.......................................... 49
16.1.1 FormangMemory .................................... 52
16.2MassStorage(USBOTG) ...................................... 52
17. Firmware Update 53
17.1FirmwareUpdateProcess...................................... 53
18. Workswell ThermoLab 54
18.1GeneralDescripon......................................... 54
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19. Environmental Condions 55
19.1EnvironmentalCondions...................................... 55
20. Infrared Camera Behavior 56
20.1InfraredCameraWarm-Up ..................................... 56
20.2 Non-Uniformity Correcon (NUC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
21. Maintanance 57
21.1 Cleaning the MEDICAS Head and Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
21.2CleaningtheInfraredLens ..................................... 57
22. Troubleshoong 59
22.1TurningON ............................................. 59
22.2Resetbuon............................................. 59
22.3SafeMode.............................................. 60
22.4ResettoFactoryDefault....................................... 61
22.5SystemUpdate ........................................... 61
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
3

1. LEGAL DISCLAIMER
1 Legal Disclaimer
All products (soware, hardware or firmware) manufactured by Workswell s.r.o. are warranted against defecve
materials and workmanship for a period of twelve (12) months, provided such products have been under normal
storage and use in accordance with herein instrucons.
The warranty extends only to the original purchaser and is not transferable. It is not applicable to any product
which has been subjected to misuse, neglect, accident or abnormal condions of operaon.
In the case of a defect in a product covered by this warranty the product must not be further used in order to
prevent addional damage. The purchaser shall promptly report any defect to Workswell s.r.o. or its authorized
distributor or this warranty will not apply.
Workswell s.r.o. will, at its opon, repair or replace any such defecve product free of charge if, upon inspecon,
it proves to be defecve in material or workmanship and provided that it is returned to Workswell within the
said twelve-month period.
Nobody but Workswell s.r.o. is allowed to open or modify such product.
Workswell s.r.o. has no other obligaon or liability for defects than those set forth above. No other warranty
is expressed or implied. Workswell s.r.o. shall not be liable for any direct, indirect, special, incidental or conse-
quenal loss or damage, whether based on contract, tort or any other legal theory.
1.1 Copyright
© Workswell s.r.o. All rights reserved worldwide. No parts of the soware including source code may be re-
produced, transmied, transcribed or translated into any language or computer language in any form or by any
means, electronic, magnec, opcal, manual or otherwise, without the prior wrien permission of Workswell
s.r.o.
Names and marks appearing on the products herein are either registered trademarks or trademarks of Workswell
s.r.o. All other trademarks, trade names or company names referenced herein are used for idenficaon only
and are the property of their respecve owners.
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
4

2. WARNING AND CAUTIONS
2 Warning and Cauons
2.1 Warnings
Before using the product, please read the whole User Manual. Before power-up the camera, please check that
there is no visible damage or malfuncon, cables are connected properly and verify the polarity is correct.
If there are any visible signs of damage or other defect on the device, or you are not sure with the connecon,
then on no account should it be installed or put into operaon.
Any interference and non-cerfied service operaons into the product leads to an automac loss of warranty.
2.2 Noficaons
Do not use or store the device in conflict with the storage and operang condions laid down in this manual
(only for hardware).
Do not point the infrared camera (with or without the lens cover) at strong energy sources, for example,
devices that cause laser radiaon, or the sun. This can have an unwanted effect on the accuracy of the
camera. It can also cause damage to the detector in the camera.
Use original accessories only.
Do not use the Workswell Medicas system in temperatures higher than +35◦C (+95◦F). High temperatures
can cause damage to the camera.
Do not use the Workswell Medicas system in temperatures lower than +10◦C (+50◦F). Low temperatures
can cause damage to the camera.
Do not use the Workswell Medicas in environmental condions that make condensaon possible (make
sure the air is non-condensing)
Do not apply solvents or equivalent liquids to the cameras, the cables, or other items. Damage to the items
can occur. For cleaning refer to chapter 21.
Be careful when you clean the infrared lens. The lens has an an-reflecve coang which is easily damaged.
Do not use too much force to clean the infrared lens. This can cause damage to the an-reflecve coang.
The encapsulaon rang is only applicable when all the openings on the all components of the system are
sealed with their correct covers, hatches, or caps.
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
5

3. HELP AND FAQ
3 Help and FAQ
3.1 General Instrucons
While looking for a soluon of any technical problem we recommend following these steps:
try to find an answer by searching this User Manual
contact your dealer
send an email to [e-mail]
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
6

4. USER INFORMATION
4 User Informaon
4.1 Typographic Convenons
Following typographic convenons are used in this User Manual:
UPPER CASE is used for the names of keys, buons and menu items
COURIER is used for filenames and paths
Italic is used for important informaon and document names
bold is used for the links to other secons, for funcon names or Internet sites
4.2 Help and Support
For technical quesons that were not answered in this User Manual feel free to contact your dealer or visit the
product website at hps://workswell-thermal-camera.com/thermal-imaging-camera-airport-flue-virus-screening/,
or send an email on [e-mail].
4.3 Updates
The primary aim of Workswell s.r.o. company is to supply their products in a way that meets the current needs
of its users and at the same me to remove all the weaknesses that were found in their use as quickly possible.
For this reason, Workswell s.r.o. regularly releases updates for all their products.
Visit hps://www.workswell-thermal-camera.com/firmware-update/ to download the latest firmware release.
The update process itself is described in a later secon.
4.4 Firmware
Firmware is the „internal“ control program of the device. From the user’s point of view, only the official firmware
released by Workswell s.r.o. company can be used for update of the device.
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
7

5. REVISION HISTORY
5 Revision History
0.1.0
Inial dra
0.1.1
Added screenshots
1.0.0
Inial release
1.1.0
Added mounng secons and measurement scheme
1.1.1
Corrected focusing mark explanaon
1.2.0
Described new features added in the 1.1 FW update
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
8

6. INTRODUCTION
6 Introducon
The thermal camera MEDICAS allows to measure the temperature of the human skin and is therefore effecve
in detecng the body temperature increases for instance due to a virus infecon.
MEDICAS has accuracy of the measurement ± 0.3 °C, according to reference blackbody. This accuracy is always
guaranteed only when measuring the temperature near the black body, i.e. in similar distance from the camera
as the distance between black body and the MEDICAS.
The camera is designed to connuously calibrate the measured temperatures by measuring the temperature of
the black body shipped with the camera. This black body needs to be placed in the view of the camera in specific
distance based on the camera lens focus distance. The posion of the Blackbody then needs to be set in the
thermal image by seng BLACK BODY ROI (region of interest) from the Funcons menu.
The system offers a digital video output. Both visible and thermal spectrum images are displayed on the screen
at the same me.
While measuring the human body with the MEDICAS thermal camera and correctly evaluate the results of the
measurement, it is necessary to follow instrucons wrien in this manual. You also need to understand the
theory behind evaluang normal human body temperature.
6.1 Correct measurement of the human body temperature
Normal human core body temperature (normothermia, euthermia) is the typical temperature range found in
humans. The normal human body temperature range is typically stated as 36.5–37.5 °C (97.7–99.5 °F).
Human body temperature varies. It depends on sex, age, me of day, exeron level, health status (such as illness
and menstruaon), what part of the body the measurement is taken at, state of consciousness (waking, sleeping,
sedated), and emoons. Body temperature is kept in normal range by thermoregulaon, in which adjustment
of temperature is triggered by the central nervous system.
6.2 Methods of measurement
Taking a person’s temperature is an inial part of a full clinical examinaon. There are various types of medical
thermometers, as well as sites used for measurement, including:
In the rectum (rectal temperature)
In the mouth (oral temperature)
Under the arm (axillary temperature)
In the ear (tympanic temperature)
On the skin of the forehead over the temporal artery
E-mail and Web
[e-mail]
www.workswell.eu
Mobile:
[phone]
ID:
Reg. No.: 29048575
VAT No.: CZ29048575
Headquarters
U Albrechtova vrchu 12
155 00, Prague 13
Czech Republic
Revision 1.2.0 EN, 28th May, 2020
All pictures are only for illustraon.
Real values may vary.
9