Specifications
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Fluoroscopic Capacity
Max rated capacity : Tube Current 4mA, Tube Voltage 120kV
Automatic Fluoroscopy : Tube Voltage:40kV~120kV adjust
automatically
Tube Current : 0.3mA~4mA set manually
Manual Fluoroscopy : Continuous Tube Voltage:40kV~120kV
Continuous Tube Current : 0.3mA~4mA
Pulse Fluoroscopy : Continuous Tube Voltage 40kV~120kV
Continuous Tube Current 4.1mA~30mA
Pulse frequency : 0.1~25fps,continuously,adjustable
Photography Capacity:
Max rated capacity : 5 KW
Tube Voltage and Current Combination :
40kV~49kV 1 ~180 mAs
50kV~59kV 1 ~140 mAs
60kV~69kV 1 ~125 mAs
70kV~79kV 1 ~110 mAs
80kV~89kV 1 ~100 mAs
90kV~99kV 1 ~80 mAs
100kV~109kV 1 ~63 mAs
110kV~120kV 1 ~50 mAs
Plateholder Size : 200mm×250mm(8″×10″) or
250mm×300mm(10″×12″)
X-ray Tube
X-ray Tube Special for High Frequency
Fixed anode Dual-focus : small focus: 0.3 .
Inverter Frequency : 40KHz
Thermal capacity : 35KJ (47HU)
Video System :
Image Intensifier : Image Intensifier made by TOSHIBA (9″、
6″、4.5″)
CCD Video camera : One million pixels ultra low-light CCD
camera imported from Japan.
Monitor : High-definition, high-resolution,
optional specification
Image Processing System:
(standard) : real-time image collection, specular image , recursive level 0-15 continuously adjustable,
last frame frozen, Gamma correction, mass storage,
image W/L adjustable, gray-scale conversion,
interest district balance, reversal, noise reduction,
intensify, smooth, sharpen, compress, enlarge,
measurement, label, print and typesetting,
DicomSCP, DicomSCU, DicomDIR, Dicom
Printing Structure
Directive wheel : ±90°revolution,can freely change the moving
direction of the unit.
Ascending & Descend-
ing Range of Pillar : ≥400mm
C-arm : Forward and Backward Movement: 200mm,
Revolution around Horizontal Axis: ±180°
Revolution around Vertical Axis : ±15°,
Focus screen distance:1000mm,
C-arm opening :800mm,
C-arm arc depth : 640mm
Slip on orbit : 120°(+90°~ -30°)
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I Usage:
Orthopaedics:osteopathy, diaplasis, nailing
Surgery: removing foreign body, cardiac catheter, implanting pace maker, interventional therapy, partial radiography, local photography, and other work.
II Features
1. Leading domestic level Mobile Surgical X-ray machine. Real continuously pulse fluoroscopy 25fps. Convenient connection with the Digital subtraction system。
2. One million pixels CCD camera makes the image more distinct.
3. World-class image processing technology software makes the image more distinct to make it more convenient for the doctors in the operation and diagnostic process. Standard DICOM interface makes it convenient to connect with the hospital information system.
4. The pulse fluoroscopy can obtain high –definition image from low dose to meet the requirement of the high-precision and high difficulty microinvasive operation
5. Low radiation dose used can protect the doctor and patient.
6. Unique double foot brake controller design makes it convenient to control the instrument inside and outside the operation room. This design can also protect the health care professionals by reducing the opportunity to come into contact with the radiation.
7. Exclusive inside and outside monitor design makes it more convenient to observe the operation process either inside or outside the operation room. At the same time, this design can facilitate the outdoor teaching and the real-time observation of the surgical procedures.
8. Uniquely designed basement electric auxiliary supporting arm, ensuring safer use.
9. Specially designed portable controller, facilitating operation.
10.New-pattern frame design with a small and pleasing shape.
11.High-quality combined HF-HV X-ray generator, greatly reducing the X-ray irradiation.
12.The fluoroscopic KV and MA automatic tracking function makes the image brightness and definition shift to the best condition automatically.
13.Toshiba image intensifier is employed, stable and reliable in quality and sound in image definition.
14.Dense X-ray grid is used, further improving the image definition.
III Configuration
1, New (with electric auxiliary support arm) C-arm host one set
2, High-frequency high-voltage X-ray generator and high-frequency inverter power supply(5.0KW、40KHZ、120KV) one set
3, Toshiba 9-inch image intensifier one set
4, 1 million pixel ultra-low-light digital cameras one set
5, Digital image processing system (workstation) one set
6, South Korean imported grids one set
7, Electric adjustable limit beam splitter one set
8, 19-inch 17-inch HD LCD Monitor one set
9. 14-inch HD monitor private medical one set
10, Single use hand-held controller one set
11, New TV Trolley one set
ⅣSystem Performance and Parameter
Category
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Project
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Content
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Electrical
Performance
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Photography Capacity
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5.0KW
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Automatic Fluoroscopy
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Tube Voltage:40kV~120kV adjust automatically
Tube Current:0.3mA~4mA adjust automatically
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Manual Fluoroscopy
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Tube Voltage:40kV~120kV Continuous
Tube Current:0.3mA~4mA Continuous
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Pulse Fluoroscopy
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Tube Voltage:40kV~120kV Continuous
Tube Current:4.1mA~30mA Continuous
Pulse frequency: continuously, adjustable
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Photography Tube Voltage and mA
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40 kV~120 kV 20-100mA
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Plate holder Size
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200mm×250mm(8″×10″)or
250mm×300mm(10″×12″)
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X-ray Tube
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X-ray Tube Special for High Frequency
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Fixed anode Dual-focus, small focus: 0.3, Inverter Frequency: 40KHz
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Video
System
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Image Intensifier
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Image Intensifier made by TOSHIBA (9″)
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CCD Video camera
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One million pixels ultra low-light CCDcamera
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Monitor
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High-definition, high-resolution, optional specification
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System: (standard)
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real-time image collection, specular image , recursive level 0-15 continuously adjustable,
last frame frozen, Gamma correction, mass storage, image W/L adjustable, gray-scale conversion, interest district balance, reversal, noise reduction, intensify, smooth, sharpen, compress, enlarge, measurement, label, print and typesetting, DicomSCP, DicomSCU, DicomDIR, Dicom Printing Structure
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Structural performance
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Directive wheel
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±90°revolution,can freely change the moving direction of the unit.
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Ascending & Descend
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≥400mm
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C-arm
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Forward and Backward Movement: 200mm
Revolution around Horizontal Axis: ±180°
Revolution around Vertical Axis : ±15°
Focus screen distance:1000mm C-arm opening: 800mm
C-arm arc depth: 640mm Slip on orbit: 120°(+90°~ -30°)
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ⅤClause/ Specification
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Section A
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Main Digital Radiography System
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1.0
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X-ray Generator
Each set of X-ray generator unit for general Fluoroscopy and Radiography with at least the following features:
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1.1
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3-phase ,high frequency converter / inverter, multi-pulse and microprocessor control
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1.2
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Nominal power output 5.0 KW
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1.3
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Tube Voltage :40KV~120KV, Tube current output of 20~100mA ,1.0 mAs~180mAs
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1.4
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Exposure time range :from 2 ms or shorter to 2 seconds or longer
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1.5
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Suitable to operation of dual-focus X-ray tube : Large Focus :1.5mm,Small Focus :0.3 mm
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1.6
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Automatic line voltage compensation
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1.7
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Automatic exposure control with manual override
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1.8
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Digital display of operator pre-set exposure data
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1.9
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Digital display of actual exposure data after X-ray exposure
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1.10
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Self-diagnostic functions with digital display of error codes
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1.11
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Tube-overload indication and protection on the control panel
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1.12
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User programmed radiographic exposure techniques with the following features:
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1.13
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Unique double foot brake controller design makes it convenient to control the instrument inside and outside the operation room. This design can also protect the health care professionals by reducing the opportunity to come into contact with the radiation.
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1.14
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Each exposure programme includes at least 2 additional selections for appropriate patient size compensation ( normal figure, fat figure,thin figure, adult, child , normal position ,lateral position )
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1.15
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The exposure programmes are user programmable
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1.16
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Selection of exposure programmes are by touch-controls
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1.17
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Alphanumeric display of selected anatomical exposure programme
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1.18
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Integrated radiation exposure switch on generator control console
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1.19
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All necessary protective circuits are incorporated .
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2.0
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X-ray Tube
Each set of rotation anode X-ray tube to be mounted to the Tube Carries System with at least the following features:
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2.1
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Dual focus with focal spot sizes of 0.3 mm and focus 1.5mm
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2.2
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Tube voltage 120 kV
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2.3
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Anode heat storage capacity is 35 KJ
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2.4
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Safety circuitry to prevent over heating with indication on control console of X-ray generator
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3.1
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Collimator
Each set of light beam collimator to is mounted onto monoblock with below features :Manually adjustable diaphragms with indicator/readings of beam coverage at selected Source-Image-Distance(SID)
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3.2
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Automatic collimation according to examination selected, can be overridden manually
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3.3
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Optical centering indication for positioning and side beam for central alignment of X-ray beam with detector assembly
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3.4
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Receptacle channels(s)/track(s) for insertion of external filters. A full set of dedicated filters, with filter holder for attachment to the collimator, has to be provided for exposure compensation for various anatomical regions such as skull , shoulder, spine and chest etc
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3.5
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A built-in electronic or mechanical measuring device for measurement of SID is incorporated
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3.6
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Provision of dose reduction filters , which are operator selectable or automatic for filtering of low energy radiation
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3.7
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Integrated display/multi-functional control panel with at least the following features:
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3.8
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Selection of target detector :
- Table
- Wall stand
- Table top for free exposure
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4.1
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All movements of the tube assembly can be manually operated and are provided with electro-magnetic brakes.
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4.2
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Automatic height adjustment of X-ray tube to maintain constant focus to tabletop distance when table height changes.
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4.3
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Automatic centering of X-ray tube to remain centre to the vertical detector when the height of detector assembly changes
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4.4
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Remote control of automatic detector tracking
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4.5
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It can be controlled at the acquisition workstation or at other convenient facility such as hand control .
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4.6
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Safety mechanism to prevent the X-ray tube or the column assembly from failing in case of lock, springs or cables failure.
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4.7
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C arm Revolution around Vertical axis: ±15°, Horizontal axis: ±180°,
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5.0
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PLX150 Mobile Surgical Table for C arm with the following features:
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5.1
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The surface of table adopt pneumatic support, hands lifting, reliable operation and comfortable. It is not only absorb small dose of X-ray but also the uniform of X ray .
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5.2
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The both ends of the table surface can be lifted respectively to tilt the table surface to meet the needs of special examination.
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5.3
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The table surface can be separated from the table body, reducing the number of patient handling, thus conducive to the rehabilitation of postoperative
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5.4
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Table-top movement range
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5.5
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Longitudinal: ±250mm, Size of the table is 1960x586 mm. Patient weight carrying capacity of tabletop is 135kg Lowest table height,:95KG
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5.6
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Integrated with the CCD detector
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5.7
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Equipped with a removable, oscillating grid ,grid ratio 10:1
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5.8
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Bucky assembly have a vertical movement range of 470mm~1468mm
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6.0
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The table detector shall have the following features:
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6.1
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Data acquisition is 14 bits per pixel
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7.0
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Image Acquisition console
One set of Image Acquisition Console for each unit of Digital Radiography Imaging System on offer is provided and installed with the following performance for X-ray control ,image acquisition, processing and display
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7.1
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High-end PC processor with network capability . PC processor of highest processing capacity .
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7.2
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It can be connected to and control the operation of the generator system and be able to control the image acquisition parameters
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7.3
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The image Acquisition Console support DICOM Worklist SCU, Able to accept accession number from PACS,Dicom DIR,Film printer, mass storage , DICOM 3.0 with conformance statements DICOM Send, SCU, DICOM Print,SCU, DICOM Storage,SCU, DICOM Storage commitment,SCU
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7.4
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Different formats of images can be selected for printing
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7.5
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19” LCD monitor , of resolution not less than 1280 x 1024,for image display . Keyboard ,mouse and barcode reader are provided for data entry.
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