CN203074719U - X-ray CT scanner with multiple sections - Google Patents
X-ray CT scanner with multiple sections Download PDFInfo
- Publication number
- CN203074719U CN203074719U CN 201320061150 CN201320061150U CN203074719U CN 203074719 U CN203074719 U CN 203074719U CN 201320061150 CN201320061150 CN 201320061150 CN 201320061150 U CN201320061150 U CN 201320061150U CN 203074719 U CN203074719 U CN 203074719U
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- ray
- linear array
- array detector
- platform
- lifting
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Abstract
The utility model relates to the field of medical instruments, in particular to an X-ray CT scanner with multiple sections. The X-ray CT scanner with the multiple sections comprises a platform, a lifting rotating plate, a linear array detector and an X-ray ball pipe. The lifting rotating plate is placed on the platform, a stand column and a stand barrel are fixed on two sides of the platform respectively, the lifting rotating plate is connected with a driving device through a rotating shaft, the driving device is connected with a driving motor through a driving rod, and a supporting pole is arranged on the lifting rotating plate. A driven sleeve is placed on the stand column in a sleeved mode and is connected with the X-ray ball pipe through a transverse rod. A light restraining device is placed on the X-ray ball pipe, a lifting motor and a driving sleeve rod are placed inside the stand barrel, and the linear array detector is fixed on the side face of the driving sleeve rod which is fixedly connected with the driven sleeve through a transmission rod. The X-ray ball pipe, the linear array detector and a platform for a person to be detected are synchronously rotated under the coordination of a synchronous sensor to be matched with detecting motion, and then two-dimensional scanning is finished. Therefore, reliability is high, the working difficulty of medical personnel is reduced, and the X-ray CT scanner with the multiple sections is suitable for clinical promotion and application.
Description
Technical field
This utility model relates to medical instruments field, especially a kind of multi-section X ray CT scanning means.
Background technology
In radiology department clinically, linear array formula Direct Digital X-ray apparatus more and more is subjected to medical personnel's attention, the detector of flat-type is become the two-way array of a bidimensional by each sensitive unit cell arrangement, can directly obtain the plane picture that a width of cloth is made up of picture element matrix, but its device structure is extremely complicated, cost is high, is unfavorable for the popularization of linear array radiation technique.Another linear array detector, it surveys sensitive unit cell arrangement one dimensional linear array detector in alignment, need match with the motion of person to be checked or scanning device and just can obtain the image of a width of cloth bidimensional, but its cost is relatively low.At present, in clinical use, the drive mechanism function of linear array detector is comparatively simple, can not realize that X-ray bulb, person's platform to be checked and linear array detector rotate synchronously, and person to be checked need change face orientation voluntarily to cooperate scanning motion, use inconvenience, diagnosis efficiency is low, has brought great trouble to the medical worker.
The utility model content
The purpose of this utility model is to provide a kind of multi-section X ray CT scanning means in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: a kind of multi-section X ray CT scanning means, comprise platform, lifting turntable, linear array detector and X-ray bulb, described platform is provided with lifting turntable, both sides are fixed with column and upright tube respectively, described lifting turntable connects driving device by rotating shaft, described driving device connects drive motors by drive rod, lifting turntable is provided with holds up bar, be socketed with by moving sleeve on the described column, connected the X-ray bulb by moving sleeve by cross bar, described X-ray bulb is provided with light concentrator, be provided with lifting motor and active loop bar in the described upright tube, described active loop bar side is fixed with linear array detector, initiatively loop bar with fixedlyed connected by drive link by moving sleeve.
Described linear array detector and X-ray bulb are positioned at the same side of column and upright tube, and the slit opening of described light concentrator is corresponding with linear array detector.
Described can be by moving sleeve along the column location of in vertical plane, sliding, described active loop bar can be along the upright tube location of sliding in vertical plane.
Described lifting motor, drive motors all are connected with pick off by cable.
The beneficial effect that this utility model had is: this utility model reasonable in design, coordinate the Synchronous Transmission of X-ray bulb, linear array detector and person's platform to be checked by synchro pick-up, cooperate to survey to move and finish two-dimensional scan, convenient and practical, the reliability height, reduce medical worker's work difficulty, be suitable for clinical application.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises platform 1, lifting turntable 10, linear array detector 14 and X-ray bulb 15, described platform 1 is provided with lifting turntable 10, both sides are fixed with column 2 and upright tube 4 respectively, described lifting turntable 10 connects driving device 8 by rotating shaft 9, described driving device 8 connects drive motors 11 by drive rod 12, lifting turntable 10 is provided with holds up bar 13, be socketed with by moving sleeve 3 on the described column 2, connected X-ray bulb 15 by moving sleeve 3 by cross bar 17, described X-ray bulb 15 is provided with light concentrator 16, be provided with lifting motor 7 and active loop bar 5 in the described upright tube 4, described active loop bar 5 sides are fixed with linear array detector 14, initiatively loop bar 5 with fixedlyed connected by drive link 6 by moving sleeve 3; Described linear array detector 14 is positioned at column 2 and the same side of founding tube 4 with X-ray bulb 15, and the slit opening of described light concentrator 16 is corresponding with linear array detector 14; Described can be by moving sleeve 3 along column 2 location of in vertical plane, sliding, described active loop bar 5 can be along upright tube 4 location of sliding in vertical plane; Described lifting motor 7, drive motors 11 all are connected with pick off 18 by cable.During use, person to be checked stand on the lifting turntable 10, grip and hold up bar 13 to keep stable, drive motors 11 and lifting motor 7 synchronization lifting under the coordination of synchro pick-up 18, initiatively loop bar 5 drives by moving sleeve 3 synchronization liftings by drive link 6, lifting turntable 10 rotates under the driving of driving device 8, realizes multi-section scanning.
Claims (4)
1. multi-section X ray CT scanning means, comprise platform, lifting turntable, linear array detector and X-ray bulb, it is characterized in that: described platform is provided with lifting turntable, both sides are fixed with column and upright tube respectively, described lifting turntable connects driving device by rotating shaft, described driving device connects drive motors by drive rod, lifting turntable is provided with holds up bar, be socketed with by moving sleeve on the described column, connected the X-ray bulb by moving sleeve by cross bar, described X-ray bulb is provided with light concentrator, is provided with lifting motor and active loop bar in the described upright tube, described active loop bar side is fixed with linear array detector, initiatively loop bar with fixedlyed connected by drive link by moving sleeve.
2. a kind of multi-section X ray CT scanning means according to claim 1 is characterized in that: described linear array detector and X-ray bulb are positioned at the same side of column and upright tube, and the slit opening of described light concentrator is corresponding with linear array detector.
3. a kind of multi-section X ray CT scanning means according to claim 1 is characterized in that: described can be by moving sleeve along the column location of in vertical plane, sliding, described active loop bar can be along the upright tube location of sliding in vertical plane.
4. a kind of multi-section X ray CT scanning means according to claim 1, it is characterized in that: described lifting motor, drive motors all are connected with pick off by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061150 CN203074719U (en) | 2013-02-04 | 2013-02-04 | X-ray CT scanner with multiple sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061150 CN203074719U (en) | 2013-02-04 | 2013-02-04 | X-ray CT scanner with multiple sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203074719U true CN203074719U (en) | 2013-07-24 |
Family
ID=48820608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320061150 Expired - Fee Related CN203074719U (en) | 2013-02-04 | 2013-02-04 | X-ray CT scanner with multiple sections |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203074719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706046A (en) * | 2013-12-06 | 2014-04-09 | 广州医科大学附属肿瘤医院 | Electronic beam whole-body radiotherapy positioning platform |
| CN110081831A (en) * | 2019-04-02 | 2019-08-02 | 深圳市安思科电子科技有限公司 | A kind of safe and reliable heavy duty detergent spatial digitizer |
| CN111122615A (en) * | 2019-12-24 | 2020-05-08 | 航天海鹰(哈尔滨)钛业有限公司 | Integrated X-ray real-time imaging detection device |
-
2013
- 2013-02-04 CN CN 201320061150 patent/CN203074719U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706046A (en) * | 2013-12-06 | 2014-04-09 | 广州医科大学附属肿瘤医院 | Electronic beam whole-body radiotherapy positioning platform |
| CN110081831A (en) * | 2019-04-02 | 2019-08-02 | 深圳市安思科电子科技有限公司 | A kind of safe and reliable heavy duty detergent spatial digitizer |
| CN111122615A (en) * | 2019-12-24 | 2020-05-08 | 航天海鹰(哈尔滨)钛业有限公司 | Integrated X-ray real-time imaging detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20150204 |
|
| EXPY | Termination of patent right or utility model |