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GE C形臂(小C)OEC9900操作手册下载

  OEC9900由C形臂机架,X射线高压发生器(SI-10486),X射线管套(OR-IIIB),X射线管(RAD99B),限束装置,影像增强器,移动工作站,胶片暗盒,激光瞄准器组成。性能:标称电功率4.2kW,X射线管组件(旋转阳极,焦点0.3/0.6),摄影管电压范围50kV-120kV,透视管电压范围40kV-120kV,透视管电流调节范围(手动连续透视0.2-10mA,手动脉冲透视0.2-10mA,手动HLF连续透视0.2-20mA,手动HLF脉冲透视0.2-40mA),电流时间积1-300mAs。

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设备参数:

X-ray System

Generator

  • 60kHz high frequency

  • 15kW power

  • Up to 120kVp

  • Up to 75mA for radiographic film exposure

  • Continuous high level fluoro (HLF) up to 20mA

  • Digital spot up to 75mA

  • Digital cine pulse

    • 15 or 30 pulses per second, 60 Hz

    • 12 or 25 pulses per second, 50 Hz

    • Up to 150mA

    • 10ms pulse width

  • Full power from standard wall outlet

  • Patented battery buffered design

X-ray Tube

  • Rotating anode X-ray tube

  • 0.3 and 0.6 nominal focal spots

  • Anode heat capacity: 300,000 HU

  • Anode cooling rate: 85,000 HU/min.

  • Housing heat capacity: 1,600,000 HU

  • Housing cooling rate:

    • 9” I.I. Super C- 22,500 HU/min

    • 12” I.I. – 22,500 HU/min

Digital Image Rotation

  • Digitally adjusts image display

  • Automatic image update

    • Image rotation

    • Image reversal (side-to-side)

    • Image invert (top-to-bottom)

  • Image positioning without additional exposure

Preview Collimator

  • On-screen collimator position indication

  • PreView iris collimator

  • PreView Tungsten rotatable double leaf collimator

  • Adjusts collimators without X-ray exposure

Fluoro Mode

  • kVp range: 40 -120

  • mA range:

    • 0.2 – 10 normal mode

    • 1.0 – 20 HLF (high level fluoro)

  • Auto and manual fluoro modes

  • AutoTrak ABS varies mA, kVp, camera gain

Pulsed Fluoro Mode

  • kVp range: 40 – 120

  • mA range: 0.2 – 10

  • Pulse rate: 1, 2, 4, 8

  • Pulse width: 25 or 50ms

  • AutoTrak ABS, mA, kVp, camera gain

  • Reduces X-ray dose to patient and operator

High Level Pulsed Fluoro

  • kVp range: 40 – 120

  • mA range: 1 – 40

  • Pulse rate: 1, 2, 4, 8

  • Pulse width: 25 or 50ms

  • AutoTrak ABS, mA, kVp, and camera gain

Digital Spot Mode

  • kVp range: 40 – 120

  • mA range: Up to 75

  • Automatic exposure termination and automatic image save

Radiographic Mode

  • mA range: up to 75

  • mAs range: up to 300

  • Computer controlled exposure time

  • Optional film cassette holder

    • 10” x 12” (24cm x 30cm) for 9” I.I.

    • 14” x 14” (35cm x 35cm) for 12” I.I.

Video Imaging System

9" Image Intensifier

  • Tri-mode 9”/6”/4.5” (23cm/15cm/11cm) image intensifier

  • Minimum central resolution (at monitor):

    • 9” (23cm): 2.2 lp/mm

    • 6” (15cm): 3.0 lp/mm

    • 4.5” (11cm): 3.5 lp/mm

  • DQE: 65% (typical)

12" Image Intensifier

  • Tri-mode 12”/9”/6” (31cm/23cm/15cm) image intensifier

  • Minimum central resolution (at monitor):

    • 12” (23cm): 1.6 lp/mm

    • 9” (15cm): 2.2 lp/mm

    • 6” (11cm): 2.6 lp/mm

  • DQE: 65% (typical)

Precision Imaging with Dynamic Range Management (DRM)

  • Preset Imaging Profile: Orthopedic

  • Enhances features of interest while attenuating background noise

AutoTrak Automatic Brightness Stabilization (ABS)

  • Automatically seeks the subject anatomy anywhere within the imaging field and selects the optimum imaging technique

  • Automatically adjusts to anatomical size and location

  • Provides uniform image quality throughout the entire image

  • Simplifies operation

Image Quality Features

  • Smart Window

    • Dynamically senses the collimator position and automatically adjusts brightness and contrast to produce high image quality

  • Smart Metal

    • Allows user to adjust automatic brightness and contrast sensitivity levels to metal

    • Provides optimum image quality even when metal is introduced to the field

  • Tungsten Collimator

    • Dense collimator limits X-ray exposure area

    • Reduces scatter radiation

    • Improves image detail

Video Camera

  • High resolution 1k x 1k CCD camera

  • Full frame capture

  • Motorized rotation

  • On-screen orientation indicator (real-time feedback without fluoro)

  • Left-right image reversal

  • Top-bottom image invert

Video Display

  • Dual 19” (48cm) display anti-glare, LCD flat panel monitors mounted on an articulating arm

    • 22” horizontal travel

    • 7° up/10° down

    • Monitors viewable from all four sides of workstation

    • Horizontal and vertical viewing angle 170°

  • 1200 CD/M2 maximum brightness

  • Touch screen system control

  • 1280 x 1024 high resolution monitors

  • Integrated color monitor for display of VGA, DVI, DVI-D, S-VHS, and SDISD formats

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  1. #34

    谢谢!

    professional4个月前 (10-20)
  2. #33

    看看,学习

    SUN20084个月前 (10-21)
  3. #32

    谢谢分享

    快捷键4个月前 (10-21)
  4. #31

    谢谢分享

    lichunlei05264个月前 (10-23)
  5. #30

    谢谢

    csg2375332464个月前 (10-28)
  6. #29

    感谢分享!

    180318596584个月前 (10-29)
  7. #28

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    takimas4个月前 (10-29)
  8. #27

    学习一下

    pangong4个月前 (10-30)
  9. #26

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    qjdao4个月前 (11-01)
  10. #25

    学习一下 谢谢你

    134058160814个月前 (11-02)
  11. #24

    一个学习者,谢谢

    zs0611734个月前 (11-05)
  12. #23

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    myfuture4个月前 (11-11)
  13. #22

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    L4个月前 (11-12)
  14. #21

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    wlmwj19853个月前 (11-17)
  15. #20

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    lollipop2583个月前 (11-19)
  16. #19

    11

    6027324503个月前 (11-20)
  17. #18

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    gaoweiming9993个月前 (11-22)
  18. #17

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    ALex3个月前 (11-26)
  19. #16

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    ly3948956193个月前 (11-28)
  20. #15

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  21. #14

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    youjingquan3个月前 (11-29)
  22. #13

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  23. #12

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    liu3个月前 (12-10)
  24. #11

    学习

    CJH67640033个月前 (12-11)
  25. #10

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    zhangjiye2个月前 (12-25)
  26. #9

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    cutejj2个月前 (01-02)
  27. #8

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    gxl6062个月前 (01-09)
  28. #7

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  29. #6

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  30. #5

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  31. #4

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    xx3624084周前 (01-31)
  32. #3

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    moyuex4周前 (01-31)
  33. #2

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    7445851037天前
  34. #1

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    李 鑫1天前