RTA i-Scan Instruction manual

Catalogue
Preface------------------------------------------------------------------------- 3
1 Product introduction------------------------------------------------------- 3
2 Product installation and function description--------------------------- 5
3 Operation instructions-----------------------------------------------------11
4 Notes-------------------------------------------------------------------------19
5. Troubleshooting------------------------------------------------------------20
6 Maintenance-----------------------------------------------------------------20
7 Storage, maintenance and transportation--------------------------------21
8 Environment protection----------------------------------------------------21
9 After-sales service----------------------------------------------------------21
10 Electromagnetic compatibility------------------------------------------22
11 European authorized representative------------------------------------27
12 Symbol instruction--------------------------------------------------------27
13 Statement-------------------------------------------------------------------28
Preface
Thank you for purchasing the imaging plate scanner produced by Guilin
Woodpecker Medical Instrument Co., Ltd. Woodpecker is a high-tech
enterprise researching, developing, producing and selling dental products. It
owns a sound quality control system. To ensure that you use the equipment
correctly and safely, please read the full text of the instruction manual
carefully before use.
1 Product introduction
Features of this device:
a) Ultra-high image resolution can provide doctors with clearer diagnostic
images.
b) High-quality user interface makes photographing and reading easier.
c) Large touch HD display.
1.1 Intended use
This product can convert the image information stored on the IP board into
digital X-ray dental film, and display and edit it through the host screen or
computer. Equipped with image management software can achieve image
acquisition, information management and other functions. Expected use
environment: dental clinic or hospital. This product is specially designed for
professional medical personnel and can only be used by qualified and fully
trained medical personnel.
1.2 Model
i-Scan
1.3 Configuration
Equipment configuration is detailed in packing list.
1.4 Structure and components
This product is mainly composed of main unit, IP imaging plate, power
adapter, disposable protective bag of IP imaging plate, protection card, image
management software and other components.
1.5 Scope of application
This product is used to scan the latent image information of IP imaging
plate to form intraoral dental digital X-ray image, and to browse, process and
consult the image.
1.6 Contraindications
Pregnant women and young children should use this device with caution.
3
1.7 Device safety classification
1.7.1 Type of operation mode: Continuous operation with intermittent
loading
1.7.2 Type of protection against electric shock: Class II equipment
1.7.3 Degree of protection against electric shock: No applied part
1.7.4 Degree of protection against harmful ingress of water: Ordinary
equipment (IPX0)
1.7.5 Degree of safety application in the presence of a flammable anesthetic
mixture with air, oxygen, or nitrous oxide: Equipment cannot be used in the
presence of a flammable anesthetic mixture with air, oxygen, or nitrous oxide.
1.8 Primary technical parameters
1.8.1 Power adapter input: 100-240V 50/60Hz,1.1A
1.8.2 Power adapter output: DC 15V 3.2A
1.8.3 IP imaging plate model: 0; 1; 2; 3
1.8.4 Threshold contrast: 4 holes of 1.0 mm, 1.5 mm, 2.0 mm and 2.5 mm
can all be distinguished.
1.8.5 Image uniformity: <2%
1.8.6 Effective imaging area
Maximum dimensions (mm)
Specifications
X-direction
Y-direction
0
21
32
1
23
39
2
30
40
3
26
53
1.8.7 Class Ⅰ laser product, complying with the EN 60825-1:2014 standard
and meeting the basic requirements of the Medical Devices Directive 93/42/
EEC.
1.8.8 The max output of laser radiation, emitted wavelength and standard
version of this product:
Max output of laser radiation: 28mW
Emitted wavelength(s) : 651-665nm
Name and publication date of the standard: IEC/EN 60825-1:2014
1.8.9 Weight: 4.5KG
1.8.10 Scanning speed
Scan mode
Fast scan
Hige-precision scan
Ultra-hige precision scan
4
Scan time
7s
10s
15s
1.9 Operation environment
1.9.1 Environment temperature: 5℃ ~ 40℃
1.9.2 Relative humidity: 30% ~ 75%
1.9.3 Atmospheric pressure: 70kPa ~ 106kPa
2 Product installation and function description
2.1 Schematic diagram of the whole machine
IP imaging plate inlet
Touch screen
Power switch
USB interface Power supply
socket
IP imaging
plate tray
Figure 1 Schematic diagram of imaging plate scanner (Left is the back of
the device and right is the front of the device)
2.2 Accessories installation
2.2.1 Installation area
Take out all the parts from the packing box. Be careful not to drop or
damage the equipment.
2.2.2 Power adapter installation
Take out the power adapter and power cord from the packing box and
connect them as shown in the figure.
5
[Note] Only the power adapter and power cord provided with the equipment
can be used.
2.2.3 Installation of entrance cover plate and tray
2.3 Installation
2.3.1 PC configuration requirements
It is a must to first ensure that the computer and its peripheral devices do
not cause any restrictions that may harm personal safety when an imaging
plate scanner is in use. The computer system must also meet the following
configuration requirements:
Windows®:
Recommended configuration
Operating system
Windows® 7 , Windows® 8 , Windows® 10 .
Processor
Intel® Core 4
Memory
8 GB or above
Hard disk
500 GB or above
USB port
4 high-speed USB 2.0 ports
Display board
NVIDIA GT710
USB chip
Intel or NEC® /RENESAS®
The computer needs a WIFI module (if the computer
WIFI
does not have a built-in WIFI module, an external
WIFI module needs to be inserted)
Display resolution
1920 x 1080 or above
2.3.2 Dental X-ray generator compatibility
The imaging plate scanner is compatible with dental X-ray generators that
comply with regulatory standards on the current market.
2.3.3 Software installation
a) Double-click the installation program, as shown in Figure 2:
6
Figure 2
b) Select setup language, as shown in Figure 3:
Figure 3
c) After the installation program is started, click the “Browse” button to
select the installation path. After the path is selected, click the “Next” button,
as shown in Figure 4:
Figure 4
d) Select components. The user selects the corresponding component as
needed, and then click the “Next” button, as shown in Figure 5:
Figure 5
e) Set whether to create a desktop shortcut and server auto start, click the
“Next” button after completion, as shown in Figure 6:
7
Figure 6
f) Click the “Install” button to start the installation, as shown in Figure 7:
Figure 7
g) After the “Install” button is clicked, the program starts to install. The user
just waits for the completion of installation, as shown in Figure 8:
Figure 8
h) After the software is installed, click the “Finish” button, as shown in
Figure 9:
8
Figure 9
2.3.4 WIFI connection
a) Click "Settings" on the home screen
9
b) Click“WIFI”
c) Click"Open WIFI"
d) Click the WIFI to connect
e) Open the software, click the Acquisition button, and select the I-SCAN
device type. After connecting the device, the IP address will be displayed
below the device type. Click open, and the device will enter the acquisition
state, and images can be collected.
10
3 Operation instructions
3.1 Preparation before X-ray photographing
3.1.1 Start the image management software on the image workstation and
create a new patient file or open an existing patient file.
3.1.2 Take out the IP imaging plate of the required size from the storage
box.
Note: Natural X-rays and/or X-rays scattered by the X-ray generator may
cause the imaging phosphor to be exposed before normal use.
Warning: There is a risk of cross infection. Make sure that you always pay
attention to take necessary hygiene precautions when handling the IP imaging
plate, protection card and the disposable protective cover of IP imaging plate
to avoid the risk of cross-infection.
3.1.3 Insert the IP imaging plate into the hard protection card in the
disposable protective bag. The black side of the IP imaging plate with the
logo must correspond to the white side of the hard protection card with the
logo. More importantly, the blue side of the IP imaging plate must correspond
to the black side of the protective bag.
3.1.4 Tear off the covering paper strip on the sealing tape, and fully press the
adhesive tape with your thumb and index finger to ensure that the disposable
protective bag of IP imaging plate is completely sealed.
3.2 Acquire X-ray images
Notes:
① Before putting it into the patient’s mouth, disinfect the disposable
protective bag of IP imaging plate with a sterile towel or a lint-free cloth
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sprayed with disinfectant.
② Wear protective gloves when placing the disposable protective bag of IP
imaging plate into the patient’s mouth.
3.2.1 Place the sealed protective bag with the IP imaging plate in the
patient’s mouth, parallel to the longitudinal axis of the teeth. The back (black
side) of the protective bag must face the X-ray generator.
3.2.2 Select the appropriate exposure value on the dental X-ray generator.
3.2.3 Move the dental X-ray generator towards the patient’s mouth. Ensure
that the light cone of the generator is perpendicular to the position of the IP
imaging plate.
3.2.4 After the image is acquired, the sealed protective bag containing the IP
imaging plate is removed from the patient’s mouth.
Note: There is a risk of infection. Wear protective gloves when removing the
protective bag from the patient’s mouth.
Warning: There is a risk of infection. Clean and disinfect the protective bag
before opening it. Clean and disinfect the protective bag with a sterile towel
or a lint-free cloth sprayed with disinfectant. Then take off the protective
gloves. Disinfect and wash hands.
3.2.5 Remove the adhesive tape and open the disposable protective bag of
IP imaging plate.
3.2.6 Remove the hard protection card containing the IP imaging plate from
the protective bag.
3.2.7 Keep the IP imaging plate in the hard protection card until it is ready
to be inserted into the scanning device, being especially careful not to touch
the IP imaging plate or expose it to ambient light sources.
Note: The disposable protective bag and protection card of IP imaging plate
are disposable consumables and must not be reused. The repeated use of
disposable medical consumables will cause the risk of iatrogenic infection of
pathogenic microorganisms and accidents related to the safety supervision of
medical devices.
3.3 Read IP imaging plate
3.3.1 Operate the scanner screen or computer. When the projection interface
appears on the screen, place the IP imaging plate with a hard protection card
near the door of the cabin.
3.3.2 After the IP imaging plate inlet cover is opened, put in the IP imaging
plate.
3.3.3 After scanning, the image will be displayed on the scanner screen and
computer. Take out the IP imaging plate.
3.3.4 After scanning, take out the IP imaging plate from the tray and put it
into the storage box.
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3.4 Erase IP imaging plate
After reading, the image data of IP imaging plate will be automatically
erased before the plate falls into the tray of imaging plate scanner. However,
if the IP imaging plate is used for the first time, or it has been stored for more
than 24 hours, or it has been stored in a dark room, or the image data of
imaging plate scanner is not erased, it is necessary to conduct erasing.
3.5 Software operation instructions
3.5.1 Login module
Double-click “Ai-Dental-Server” to start the server. After the server is
started successfully (as shown in Figure 10), double-click “Ai-Dental-Client”
to start the software and enter the software login interface (as shown in Figure
11). Enter the user name and position, and click the “Login” button to log in
to the main interface, as shown in Figure 12.
Figure 10
Figure 11
13
Figure 12
3.5.2 Patient module
Click the “Patient” button to enter the patient module.
a) Add, modify and delete patients
Click the “Add Patient” button to enter the information, click “OK” and a
patient can be added. If you need to modify the patient information, click the
“Modify Patient” button to modify the patient information, click “OK” and
the modification can be successful. If you need to delete a patient, click the
“Delete Patient” button and click “OK”. As is shown in Figure 13:
Figure 13
b) Image acquisition
After entering the software interface, the WIFI name will be displayed in the
software status bar. Click the “Acquisition” button, connect the i-Scan device
to WIFI, and select the i-Scan device type. When the device is connected, the
IP address will be displayed under the device type. Click “Open”, the device
will enter the acquisition state, and start to acquire images. As is shown in
Figure 14:
14
Figure 14
c) Image preview
Click the “Preview” button to view acquired images. Select an image, rightclick and select “Export” to export the image to the local. Select “Information”
to view the information of the image. Select “Delete” to delete the image.
Double-click the image to enter the diagnosis interface. As is shown in Figure
15:
Figure 15
3.5.3 Diagnostic module
Click the “Diagnosis” button to enter the diagnosis module.
Click the image on the left to select an image to be processed. There are
image processing tools on the right side of the diagnosis interface, such
as Display, Image Correction, Measuring, View, Enhance, Sharpening,
Histogram, Annotation, etc. Select the image processing tool and adjust the
image quality to a satisfactory level. In the Enhance, click the “HD” button
and the image will be enhanced. Click the “HD” button again to cancel the
enhancement.
Use image processing tools to adjust image quality. Click the “Add
Temporary State” button to save the image quality at this time. Select the
temporary state in the drop-down box to reproduce the image.
There are delete, export, and image information functions above the
processed image. These functions are similar to the corresponding functions
of the patient module. When multiple images are selected for processing,
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click the “Clear” button to close them all.
Move the mouse wheel up and down to zoom in and out of the image. Hold
down the right button and move the mouse up to increase contrast, move
down to decrease contrast, move left to decrease brightness, and move right
to increase brightness.
Select an image, and click the linear measurement icon (or angle
measurement icon) in the Measuring. Click the left mouse button to form
the starting point and move the mouse. Click the left mouse button again
to form the end point and right-click the end point to end the measurement.
The measurement line will be displayed on the image, and meanwhile the
corresponding annotation of the measurement line will be displayed in the
Annotation.
As is shown in Figure 16:
Figure 16
3.5.4 Report module
Click the “Report” button to enter the report module. Click the “New
Report” button to create a new report template. Drag an image from the left to
the image box, and enter the diagnosis result in the text box, etc. If you need
more pages, click “Add Page”, and a page will be added to the report. After
writing the report, click the “Save to Server” button to save the report to the
server. When you want to view the report, click “Open Report”, select the
report you want, and click “Open” to view. Click the “Export to PDF” button
to export the report to the local. As is shown in Figure 17:
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Figure 17
3.5.5 Setting module
Click the “Setting” button to enter the setting module.
a) Basic setting
Click the “Basic Setting” button to enter the basic setting page. Click the
“Sign Out” button to return to the login interface. Click the language dropdown box to select the software language. Click the tooth profile drop-down
box and select the tooth profile number. As is shown in Figure 18:
Figure 18
b) Clinic management
Click the “Clinic Management” to enter the clinic management interface
and enter the clinic information, as shown in Figure 19:
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Figure 19
c) Image processing
Click the “Image Processing” button to enter the image processing
interface. Select the HD checkbox, select “HD”, and the acquired image will
be initialized and HD processed automatically. Select “Ultra HD”, and the
acquired image will be initialized and Ultra HD processed automatically. As
is shown in Figure 20:
Figure 20
d) IP setting
Click the “IP Setting” button to enter the IP setting interface. Enter the IP
address and port number. Click “Test Connection” to view the test result.
Click “Modify” to switch the connected server, and the software needs
restarting at this time. As is shown in Figure 21:
Figure 21
3.5.6 Software upgrade
The software has the function of automatic upgrade. If the computer is
installed with the Ai-Dental server and the software can be upgraded, a popup window “Upgrade or not” will appear on the computer. Click “Yes” and all
18
clients connected to the server will receive a reminder of 10s countdown to
upgrade. After 10 seconds, the software will automatically close and then start
to upgrade. Click “No” and the software will not be upgraded temporarily.
4 Notes
4.1 The imaging plate scanner shall never be used in the presence of
flammable anesthetic gas, pure oxygen or nitrogen oxide to avoid any risk of
explosion.
4.2 The imaging plate scanner is a CLASS 1 LASER PRODUCT and turns
CLASS 3B after the cover is removed. Make sure to avoid exposure to laser
rays to prevent the risk of injury to the eyes.
4.3 The imaging plate scanner and its accessories, especially the IP imaging
plate, protection card and protective bag, have been designed and developed
to ensure the highest safety and performance. The use of accessories not
provided by the original manufacturer may cause risks to patients, users
or the equipment itself. Do not use IP imaging plates, protection cards
and protective bags provided by other manufacturers to avoid any risk of
contamination or malfunction of imaging plate scanner.
4.4 In the handling of IP imaging plate, protection card and protective bag,
necessary health protection measures must be taken to avoid the risk of cross
infection.
4.5 The imaging plate scanner complies with the IEC 60601-1 standard.
Only peripheral equipment conforming to IEC 60950-1 can be connected to
the imaging plate scanner to avoid any risk of failure of the scanner.
4.6 Our company is specialized in the production of medical devices. We
are responsible for the safety of the device only when the maintenance, repair
and modification of the machine are carried out by our company or by our
authorized dealers, and the replacement parts are our Woodpecker accessories
and operated according to the operating instructions.
4.7 Other safety information can be found in each chapter of this instruction
manual. Please read the whole manual carefully.
4.8 In order to ensure safe and correct operation and the use of the imaging
plate scanner, it is very important to use the power cord provided by the
scanner. The power cord of the imaging plate scanner system must only be
replaced by the same type of cord.
4.9 Due to the electromagnetic compatibility of imaging plate scanner,
other equipment nearby may be affected during the use. There is a risk of
malfunction of nearby equipment.
4.10 Due to electromagnetic compatibility, the use of other equipment may
interfere with the imaging plate scanner.
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4.11 When the image quality is affected by excessive use or artificial
damage of IP imaging plate, the device needs to be replaced in time.
5. Troubleshooting
Fault
Possible cause
Solution
1. Reinstall the WIFI
The software interface
WIFI driver is not
driver
shows the connection
installed.
2. Contact the local
timeout.
distributor
1. Reinstall the entrance
The environment light is
Environment light
cover plate
too strong to operate the
intensity alarms
2. Avoid direct strong light
equipment.
on the device
If the above methods can not eliminate the fault, please contact the
distributor to return the device to the manufacturer for handling. Do not try to
open the casing of this device and repair it yourself.
6 Maintenance
Before the first use of this equipment, a complete cleaning procedure must
be followed. The imaging plate scanner should be thoroughly cleaning before
use after each repair or maintenance.
6.1 Hygienic protection and cleaning of imaging plate scanner and its
detachable parts.
The imaging plate scanner and its detachable parts (entrance cover plate
and tray) can be cleaned with a non-abrasive cloth dipped in a detergent.
The recommended detergents are cold water, warm water, soapy water, and
medical ethanol. Ensure that the parts are completely dried before installed on
the clean imaging plate scanner.
6.2 Hygienic protection and cleaning of IP imaging plate
a) The IP imaging plate should be covered with protective bag when you
apply the IP imaging plate to a patient.
b) Note that a protective bag whose is single use only. The bag should be
renewed for each patient to prevent any possible transmission of infective
agents.
c) Use a protective bag whose size fit the size of the IP imaging plate.
d) Clean the IP imaging plate with the included, soft, lint-free and dry
microfiber cloth.
e) Wipe the IP imaging plate with disposable cleaning wipes.
f) Dry the IP imaging plate with the included, soft, lint-free and dry
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microfiber cloth.
6.3 Hygienic protection and cleaning of storage box of IP imaging plate
The storage box of IP imaging plate can be cleaned with a non-abrasive
cloth dipped in a detergent. The recommended detergents are cold water,
warm water, soapy water, and medical ethanol. Make sure the parts are
completely dried before use.
7 Storage, maintenance and transportation
7.1 Storage /maintenance
7.1.1 This device should be handled with care and away from the source of
the earthquake. Ensure it is installed or stored in a cool, dry and ventilated
place.
7.1.2 Do not mix it with toxic, corrosive, flammable and explosive materials
during storage.
7.1.3 When the device is not used for a long time, the power switch should
be turned off, the power plug should be pulled out, and the IP imaging plate
should be put into the storage box.
7.1.4 The product should be stored in an environment with a relative
humidity of 10%-93%, an atmospheric pressure of 70kPa ～ 106kP, and a
temperature of -20℃ ～ +55℃.
7.2 Transportation
7.2.1 During transportation, excessive shock and vibration should be
prevented. Handle it with care and avoid inversion.
7.2.2 It should not be mixed with dangerous goods during transportation.
7.2.3 Avoid sunlight or rain and snow during transportation.
8 Environment protection
This device cannot be disposed of as household waste. Therefore, this
equipment should be placed in a special recycling place for waste electronic
medical and electrical equipment. For more detailed information about
equipment disposal and recycling, please contact the dental equipment dealer.
9 After-sales service
Since the date of sale, if the device fails to work normally due to quality
problems, our company will be responsible for the maintenance with the
warranty card. Please refer to the warranty card for the warranty period
and scope. This product does not contain self-maintained parts, and the
maintenance of this device should be carried out by designated professionals
or special repair shops.
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10 Electromagnetic compatibility
For this device, special precautions regarding electromagnetic compatibility
(EMC) must be taken. The installation and use must be in accordance with the
electromagnetic compatibility information specified in this manual. Portable
and mobile radio frequency communication equipment may affect this device.
The following cables must be used to meet electromagnetic emission and
anti-interference requirements:
Name
Cable length
Shielded or not? Remark
Power adapter cable 2m
No
/
DC cable
1.5m
No
/
In addition to cables (transducers) sold as spare parts of internal components,
the use of accessories and cables (transducers) other than those specified may
result in increased emission or reduced immunity of the equipment or system.
The equipment or system should not be used close to or stacked with other
equipment. If must be used in this way, it should be observed to verify that it
can operate normally under the configuration used.
Basic performance: With electromagnetic interference, the product can
read images, and the screen has stripes, which can be recovered itself.
Occasionally, the self-test fails after booting and becomes normal after
rebooting.
10.1 Guidance and manufacturer’s declaration-electromagnetic emission
Guidance and manufacturer’s declaration-electromagnetic emission
The imaging plate scanner is intended for use in the electromagnetic
environment specified below. The customer or the user should assure that it
is used in such an environment.
Emission test
Compliance Electromagnetic environment-guidance
The imaging plate scanner uses RF
energy only for its internal function.
RF emission
Therefore, its RF emissions are very
Group 1
GB 4824
low and are not likely to cause any
interference to nearby electronic
equipment.
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RF emission GB
The imaging plate scanner is suitable
Class B
4824
for used in all establishments,
Harmonic emission
including domestic establishments and
Class A
GB17625.1
establishments directly connected to
the public low-voltage power supply
Voltage fluctuation/
network that supplies buildings used for
flicker emission
Complies
domestic purposes.
GB17625.2
10.2 Guidance and manufacturer’s declaration-electromagnetic immunity
Guidance and manufacturer’s declaration-electromagnetic immunity
The imaging plate scanner is intended for use in the electromagnetic
environment specified below. The customer or the user should assure that it
is used in such an environment.
Compliance
Electromagnetic
Immunity test Test level
level
environment - guidance
Floors should be wood,
concrete or ceramic tile.
Electrostatic
±6kV contact ±6kV contact If floors are covered with
discharge GB/
±8kV air
±8kV air
synthetic material, the relative
T 17626.2
humidity should be at least 30
%.
±2kV for
power
±2kV for
Electrical fast
Mains power quality should be
supply lines power
transient/burst
that of a typical commercial or
±1kV for
supply lines
GB/T 17626.4
hospital environment.
input/output N/A
lines
±1kV line to
±1kV line to Mains power quality should be
Surge
line
line
that of a typical commercial or
GB/T 17626.5 ±2kV line to
N/A
hospital environment.
earth
23
<5 % UT
<5 % UT
(>95% dip in (>95% dip in Mains power quality should be
Voltage
UT.) for 0.5 UT.) for 0.5 that of a typical commercial
dips, short
cycle
cycle
or hospital environment.
interruptions 40 % UT (60% 40 % UT (60% If the user of the imaging
and voltage dip in UT.) for dip in UT.) for plate scanner requires
variations on 5 cycles
5cycles
continued operation during
power supply 70 % UT (30% 70 % UT (30% power mains interruptions,
input lines
dip in UT.) for dip in UT.) for it is recommended that the
GB/T
25 cycles
25cycles
scanner be powered from an
17626.11
<5 % UT
<5 % UT
uninterruptible power supply
(>95% dip in (>95% dip in or a battery.
UT.) for 5s
UT.) for 5s
Power frequency magnetic
Power
fields should be at levels
frequency
characteristic of a typical
magnetic field 3A/m
3A/m
location in a typical
(50Hz) GB/T
commercial or hospital
17626.8
environment.
NOTE: UT is the AC mains voltage prior to application of the test level.
10.3 Guidance and manufacturer’s declaration-electromagnetic immunity
Guidance and manufacturer’s declaration-electromagnetic immunity
The imaging plate scanner is intended for use in the electromagnetic
environment specified below. The customer or the user should assure that it
is used in such an environment.
Immunity
Compliance
Electromagnetic
Test level
test
level
environment - guidance
24
3Vrms
Conducted 150kHz~
RF GB/
80MHz
T17626.6
Radiated 3V/m
RF GB/
80MHz~
T17626. 2.5GHz
3Vrms
3V/m
d = 150kHz~80MHz
d = 80MHz~800MHz
d = 800MHz~2.5GHz
Portable and mobile RF
communication equipment should
be used no closer to any part of the
imaging plate scanner, including
cables, than the recommended
separation distance calculated
from the equation applicable to the
frequency of the transmitter.
Recommended separation distance
d = 150kHz~80MHz
d = 80MHz~800MHz
d = 800MHz~2.5GHz
where “P” is the maximum output
rated power of the transmitter
provided by the transmitter
manufacturer in watts (W) and “d” is
the recommended separation distance
in meters (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site surveya, should
be less than the compliance level in
each frequency rangeb. Interference
may occurs in the vicinity of
equipment marked with the following
symbol:
NOTE1: At 80 MHz and 800 MHz, the formula of higher frequency range is
applied.
NOTE2: These guidelines may not be suitable for all situations.
Electromagnetic propagation is affected by the absorption and emission from
buildings, objects and human bodies.
25
a. Field strengths from fixed transmitters, such as base stations for radio
(cellular/ cordless) telephones and land mobile radios, amateur radio, AM
and FM radio broadcast and TV broadcast cannot be predicted theoretically
with accuracy. To assess the electromagnetic environment due to fixed RF
transmitters, an electromagnetic site survey should be considered. If the
measured field strength in the location in which the imaging plate scanner
is used exceeds the applicable RF compliance level above, the scanner
should be observed to verify normal operation. If abnormal performance
is observed, additional measures may be necessary, such as reorienting or
relocating the imaging plate scanner.
b. In the frequency range 150 kHz to 80 MHz, field strengths should be less
than 3V/m.
10.4 Recommended separation distances between portable and mobile RF
communications equipment and the imaging plate scanner
Recommended separation distances between portable and mobile RF
communications equipment and the imaging plate scanner
The imaging plate scanner is intended for use in electromagnetic
environment in which radiated RF disturbances are controlled. The customer
or the user of the scanner can help prevent electromagnetic interference
by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the imaging plate scanner
as recommended below, according to the maximum output power of the
communications equipment.
Rated maximum Separation distance according to frequency of transmitter/
m
output power
of transmitter
150kHz~80MHz 80MHz~800MHz 800MHz~2.5GHz
/W
d = 1.2/P
d =1.2/P
d = 1.2/P
0.01
0.12
0.12
0.23
0.1
0.38
0.38
0.73
1
1.2
1.2
2.3
10
3.8
3.8
7.3
100
12
12
23
26
For the rated maximum output power of transmitters not listed in the
above table, the recommended separation distance “d” in meters (m) can
be determined by the formula in the corresponding transmitter frequency
column. Here “P” is the maximum output rated power of the transmitter in
watts (W) provided by the transmitter manufacturer.
NOTE1: At 80 MHz and 800 MHz, the formula of higher frequency range is
applied.
NOTE 2: These guidelines may not be suitable for all situations.
Electromagnetic propagation is affected by the absorption and emission from
buildings, objects and human bodies.
Notes:
a) Without the explicit consent of Woodpecker, unauthorized changes or
modifications to the equipment may cause electromagnetic compatibility
problems of this equipment or other equipment.
11 European authorized representative
12 Symbol instruction
Manufacturer
Serial number
Attention!Access to
accompanying files
Item number
Class Ⅱ equipment
CE marked product
Avoid sun exposure
Products comply with
WEEE directive
Autoclavable up to the
temperature specified
Heat disinfection
Danger! High voltage
Laser beam
Date of manufacture
Non-reusable
Humidity limit for storage: 10% ~ 93%
Temperature limit for storage: -20℃ ~ +55℃
27
Atmospheric pressure for storage: 70kPa ~ 106kPa
Authorized Representative in the EUROPEAN COMMUNITY
13 Statement
All rights of modifying the equipment design, product technology or
accessories, instruction manual and packaging content at any time are
reserved to Woodpecker without further notice.
28
ZMN-SM-318 V1.1- 20210804
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