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Radiography system and transfer board moving apparatus
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A radiographic, mobile device technology, applied in patient positioning for diagnosis, computed tomography scanner, echo tomography, etc., can solve the problems of improving maintainability, reducing work efficiency, etc.
Inactive Publication Date: 2009-09-09
GE MEDICAL SYST GLOBAL TECH CO LLC
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Hence difficulties in improving maintainability
Thus, the defect of reduced work efficiency becomes apparent
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no. 1 example
[0034] figure 1 is a block diagram illustrating the overall configuration of the X-ray CT system 1 according to the first embodiment of the present invention. figure 2 The configuration of the main part of the X-ray CT system 1 according to the first embodiment of the present invention is illustrated.
[0035] Such as figure 1 As shown, the X-ray CT system 1 includes a scanner gantry 2 , an operation console 3 , a first transport device 4 , and a second transport device 5 .
[0036] The scanner gantry 2 will be described below.
[0037] The scanner gantry 2 scans the object transported to the radiographing space 29 with X-rays in accordance with the control signal CTL30a sent from the operation console 3, and obtains projection data items of the object as raw data. Scanner Gantry 2 includes, as figure 1 Shown, X-ray tube 20, X-ray tube mover 21, collimator 22, X-ray detector 23, data acquisition unit 24, X-ray controller 25, collimator controller 26, rotator 27, and stage...
no. 2 example
[0105] A second embodiment of the present invention is described below.
[0106] Figure 10 The included side view illustrates an X-ray CT system according to a second embodiment of the present invention.
[0107] According to the present embodiment, the components of the X-ray CT system are different from those of the X-ray CT system according to the first embodiment. Such as Figure 10 As shown, this embodiment further includes a caster assembly 721 , a transporter movement mechanism 722 , a caster receiver 723 , and a body coupler 724 . Except for this point, this embodiment is the same as the first embodiment. Duplicate descriptions will be omitted.
[0108] Such as Figure 10 As shown, each caster member 721 includes a wheel as a rotating body. The wheels are located at one end and the other end of each side wing of the second conveying device 5 in the horizontal direction. Here, the wheels are not only arranged on Figure 10 On the flank shown, it is also arrange...
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Abstract
The present invention is used to easily move the transfer plate (601) from the stretcher (6) to the radiographing table (4) and to perform radiographing efficiently. The transfer plate (601) moved from the stretcher (6) is carried by the intermediate worktable (501). The transfer plate (601) carried by the intermediate table (501) is moved to the radiographic table (4) by the intermediate table mover (502), and thus carried by the radiographic table (4).
Description
technical field [0001] The invention relates to a radiographic system and a transfer plate moving device. More particularly, the present invention relates to a radiographing system and a transfer plate moving device for moving a transfer plate included in a stretcher on which a subject lies to a radiographing table. Background technique [0002] Radiographic systems, including X-ray computed tomography (CT) systems, acquire raw data by scanning a subject lying in a radiographic space, and generate an image of the subject from the raw data. [0003] For example, in an X-ray CT system, the X-ray tube and X-ray detector are combined within the scanner gantry so that they sandwich the radiographic space. The transport device transports the object carried by the radiographic table to the radiographic space. The X-ray tube radiates X-rays to the subject while rotating around the subject carried by the radiographic table within the radiographic space. The X-ray detector detects ...
Claims
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Application Information
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