Using Web Manager (IP, SSID Change / Upgrade FW) Change IP Address of Detector A. Turn on Detector and connect to PC (wired connection is recommended) B. After detector boot up, Launch web-browser (Optimized for Chrome/Internet Explorer) C. Connect to “http://[Detector’s IP]“ D.
E. Click “SUBMIT” F. Restart detector(Turn Off then On) Change SSID and PSK(Pre-Shared Key) A. Turn on Detector and connect to PC (wired connection is recommended) B. After detector boot up, Launch web-browser (Optimized for Chrome/Internet Explorer) C. Connect to “http://[Detector’s IP]“ D.
E. Type Pre-Shared Key to set (Password) (This value should match to Router’s setting Default:project302 ) F. Click “SUBMIT” G. Restart detector(Turn Off then On) Upgrade Firmware A.
B. After detector boot up, Launch web-browser (Optimized for Chrome/Internet Explorer) C. Connect to “http://[Detector’s IP]“ D. Select firmware file by click “Choose File” button. (Released file is named ‘fw_ppc’) E. Click ‘Upload File’ button F. Click ‘Flash Write’ button G.
Calibration General Principle X-ray detector should be used at stable state within driving temperature range. Acquire the X-ray images after power on and 5 minutes warming up to obtain high quality images. Notation Calibration can be done by image acquisition S/W. The gainoffset correction (under calibration) will be done with one dark, at least one bright and object frame.
Bright Calibration Point The calibration range of bright is can be select by which exposure level is maximum level that user want to use. If the maximum level of user want to use is ‘20000’ in this case the level is contained in Bright point of ‘4’(refer ‘Table 5 : Median value’). The meaning is you don’t have to make bright point for ‘5’ and ‘6’(In this case, it will be does not working if you get image on higher level than maximum bright point.
Calibration Describe the calibration step by step. 1st Step Move to “Calibration” tap, and push “Get Dark” button. Acquire dark frame, the “dark.raw” will be generated at “\cal\” folder.
Click button [Get Bright]. It will produce frame with name %CAL% xNNNNNA.raw, where NNNNN is median pixel’s value within current image borders after offset calibration (cut frame edges are never used during calibration). Suffix ‘A’ (it also could be ‘B’,’C’ etc) avoids casual coincidence of file names. 2nd Step Push “Get Bright” button at different six of X-ray condition. The Xray condition should be set or tested before, same as the level of ‘1.2’.
3rd step After 2nd step, the “Generate” button will be activated. Click the button “Generate”, and then calibration point will be generated which of file name is “A ‘# of point’_ ‘median value of generated point’” like file of bright frame. The acquired bright frames within tolerance value which is variance of median level of acquired bright frames will be averaged and generated to a calibration point. The tolerance value can be edited.
4th step After 3rd step, Change Bad Pixels Removal Tab, Click the button “Generate Auto BPM”, and then Defect Map will be generated which of file name is “BPM.raw “ at the “\cal\” folder.
5th step For additional Defect correction, if “BPMM.raw” is existed at the install CD, copy to the “\cal\” folder. 6th step On Acquisition Tab. Check the box “Offset Calibration”, “Gain Calibration”, and “Bad Pix Map” for activate to each calibration and Bad Pixels Removal. Otherwise, it will does not working when going to pre-processing .
Image Acquisition Test Program setup To acquire images, run _vadav.lnk program. Please set the following figures Detector’s IP : Wireless - 2.2.2.100 Wire – 2.2.2.
Get Image On Acquisition tab, click the “Get Image” button to get image. After click the button, you can see pop-up window, which is display window time and process of acquiring image.
View Images Frame- and image-files have extension “raw” and contain pixel data in signed 16-bits little-endian format. One could view those files in Photoshop or another image editor.
Common controls and displayed statistics Pixel_Min – minimum pixel value in frame- or image- data Pixel_Max – maximum pixel value Pixel_Black – if a pixel ≤ Pixel_Black then it is displayed as black (RGB 0, 0, 0) Pixel_White – if a pixel ≥ Pixel_Black then it is displayed as black (RGB 255, 255, 255) 46 R-M-011-121030
Histogram’s presentation Relative Histogram Scale [H]=1000 means that that the distance depicted as “H” on the drawing matches 1% of total number of pixels. Respectively [H]=100 means that “H” matches 0.1% of pixels and [H]=500 means that “H” matches 0.5% of pixels.
Marker type “S” Displays local surround of selected location Marker type “R” Display profile chart of a row.
Marker type “C” Display profile chart of a column.
Operation Recommend X-ray detector should be used at stable state within driving temperature range. Acquire the X-ray images after power on and 5 minutes warming up to obtain high quality images. Switching power on / off All connection should be done, before turn on the power. Press the power button by more than 3 sec, when power on/off. The green light of the LED indicator on the detector is on, the detector power is on.
Information Safety standard Do not touch signal input, signal output or other connectors, and the patient simultaneously. External equipment intended for connection to signal input, signal output or other connectors, shall comply with relevant IEC Standard. This equipment has been tested and found to comply with the limits for medical devices in IEC 60601-1-2:1994. These limits are designed to provide reasonable protection against harmful interference in a typical medical installation.
Type of protection against electric shock: Class I equipment Classification according to the degree of protection against ingress of water as detailed in the current edition of IEC 529: IPX0, ordinary equipment This equipment is not suitable for use in the presence of flammable anesthetic s or oxygen.
Radio Frequency compliance information FCC/IC Notice (U.S.A and CANADA) FCC Part 15 Subpart C §15.247 and IC RSS-210 Issue 7 FCC Part 15 Subpart E §15.407 and IC RSS-210 Issue 7 FCC ID: QIIRY1012WCA 5.15- 5.25 GHz band is restricted to indoor operations only. Host device of the approved module shall be marked with the following item: Contains Transmitter Module FCC ID: PPD-AR5BHB116 Compliance with FCC requirement 15.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65. This equipment has very low levels of RF energy that it deemed to comply without maximum permissive exposure evaluation (MPE). But it is desirable that it should be installed and operated keeping the radiator at least 20cm or more away from person’s body (excluding extremities: hands, wrists, feet and ankles).
Electromagnetic Compatibility Information Guidance and manufacturer’s declaration - electromagnetic emissions The EUT is intended for use in the electromagnetic environment specified below. The customer or the user of the EUT should assure that it is used in such an environment. Immunity Test RF Emissions CISPR 11 Compliance Group 1 Electromagnetic Environment - Guidance The EUT uses RF energy only for its internal function.
Guidance and manufacturer’s declaration - electromagnetic immunity The EUT is intended for use in the electromagnetic environment specified below. The customer or the user of the EUT should assure that it is used in such an environment. The EUT is intended for use in the electromagnetic environment specified below. The customer or the user of the EUT should assure that it is used in such an environment.
Guidance and manufacturer’s declaration - electromagnetic immunity The EUT is intended for use in the electromagnetic environment specified below. The customer or the user of the EUT should assure that it is used in such an environment.
Recommended separation distances communications equipment and the EUT between portable and mobile RF There is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the EUT can help Prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the EUT as recommended below, according to the maximum output power of the communications equipment.
Immunity and Compliance Level Immunity test IEC 60601-1-2 Test Level Actual Immunity Level Compliance Level Conducted RF IEC 61000-4-6 3Vrms 150kHz to 80MHz 3Vrms 3Vrms Radiated RF IEC 61000-4-3 3Vrms 80MHz to 2.5GHz 3V/m 3V/m Guidance and manufacturer’s declaration - electromagnetic immunity The EUT is intended for use in the electromagnetic environment specified below. The customer or the user of the EUT should assure that it is used in such an electromagnetic environment.
Maintenance Maintenance For safety reasons, be sure to turn OFF the power of the detector when the following inspections are going to be performed. Otherwise, it may result in electric shock. Maintenance of the detector should be done by an authorized service provider If the Detector Panel is defective, the detector will be returned as is to the manufacturer for repair Clean the equipment with a dry soft cloth, or a soft cloth lightly moistened with mild detergent solution.
Inspection In order to ensure that the instrument is used safely and normally, please be sure to inspect the instrument before use. If any problem is found during the inspection, please take measures indicated in this chapter. If problem still cannot be corrected, please contact Rayence representative or distributor. It is recommended that a record of the inspection be kept by making copies of the check lists in this section, or making a separate check list.
Disposal or Recycling Follow local governing ordinances and recycling plans regarding the disposal or recycling of device components. Disposal of old Electrical & Electronic Equipment (Application in the European Union and other European countries with separate collection system.) This symbol indicates that this product shall not be treated as household waste. Instead, it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment.
Appendix Dimension [unit : mm] 63 R-M-011-121030
Medical Image Processing Unit 1012WCA Medical Image Processing Unit 1012WCA Rayence Co., Ltd. 64 1F, 2F, 3F, #402, 14, Samsung 1ro 1-gil, Hwaseong-si, Gyeonggi-do, 445-170, Korea R-M-011-121030 www.rayence.com Rayence Co., Ltd.
