CN109932374B - Device with CT and DR dual-function imaging detection - Google Patents
Device with CT and DR dual-function imaging detection Download PDFInfo
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- CN109932374B CN109932374B CN201910266706.5A CN201910266706A CN109932374B CN 109932374 B CN109932374 B CN 109932374B CN 201910266706 A CN201910266706 A CN 201910266706A CN 109932374 B CN109932374 B CN 109932374B
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 238000003384 imaging method Methods 0.000 title claims abstract description 21
- 230000005855 radiation Effects 0.000 claims abstract description 31
- 238000002591 computed tomography Methods 0.000 claims abstract description 12
- 230000003321 amplification Effects 0.000 claims abstract description 7
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000009977 dual effect Effects 0.000 claims 2
- 238000013170 computed tomography imaging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The invention provides a device with CT and DR dual-function imaging detection, which comprises a base, and a supporting arm, a rotating arm, a turntable II and a turntable I which are arranged on the base; the middle position of the rotating arm is rotationally connected with the supporting arm through a rotating shaft, one end of the rotating arm is provided with a radiation source assembly, the other end of the rotating arm is provided with a detector assembly, the radiation source assembly is provided with a radiation source, the detector assembly is provided with a detector, and the radiation source is matched with the detector; the second turntable, the supporting arm and the second turntable are oppositely arranged. The device with the CT and DR dual-function imaging detection can perform multi-angle DR imaging detection on the sample, and can perform dual-function imaging detection mode detection equipment for CT scanning detection on the sample; the amplification ratio adjustment during dual-function scanning is realized by means of the rotating arm between the radiation source and the detector and the interval adjusting assembly.
Description
Technical Field
The invention belongs to the technical field of detection equipment, and particularly relates to a device with CT and DR dual-function imaging detection.
Background
In most existing nondestructive detection equipment, the detection equipment can be roughly divided into CT detection equipment and DR detection equipment, and the existing detection equipment is difficult to realize CT scanning detection and multi-angle DR shooting detection.
Disclosure of Invention
In view of the above, the present invention aims to provide a device with dual-function imaging detection of CT and DR, so as to solve the problem that the existing nondestructive detection apparatus has only a single detection function.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the device comprises a base, and a supporting arm, a rotating arm, a turntable II and a turntable I which are arranged on the base, wherein the turntable II is used for placing CT scanning samples, and the turntable I is used for placing DR shooting samples;
the support arm is fixedly arranged at one end of the base, the middle position of the rotating arm is rotationally connected with the support arm through a rotating shaft, a radiation source assembly is arranged at one end of the rotating arm, a detector assembly is arranged at the other end of the rotating arm, a radiation source is arranged on the radiation source assembly, a detector is arranged on the detector assembly, and the radiation source is matched with the detector;
the second turntable and the first turntable are arranged at one end, far away from the supporting arm, of the base, and the second turntable, the supporting arm and the second turntable are oppositely arranged.
Further, the second turntable and the first turntable both comprise mounting seats and lifting arms, one ends of the lifting arms are mounted on the mounting seats through lifting assemblies, and the lifting arms lift up and down on the mounting seats through the lifting assemblies;
the lifting assembly is a manual lifting assembly or an electric lifting assembly.
Further, a sample tray is arranged at one end of the lifting arm of the second turntable, which is far away from the mounting seat, and is used for placing CT scanning samples;
and one end of the turntable, which is far away from the mounting seat, is provided with a sample holder for fixing the DR shooting sample.
Further, the mounting seat of the second turntable comprises a fixed block and a fixed frame, the bottom of the fixed block is fixedly arranged on the base, the fixed frame is arranged at the top of the fixed block, and a lifting assembly is arranged at one side, adjacent to the supporting arm, of the fixed frame;
the lifting assembly comprises a fixed plate, two convex steel plates, two first sliding rails, two support rods and a driving motor, wherein the fixed plate is vertically connected with a fixed frame through bolts, the two convex steel plates are transversely fixed at the top and the bottom of the fixed plate, the first sliding rails are vertically fixed between the two convex steel plates, the first sliding rails and the fixed plate are also fixed through bolts, the two support rods are arranged on the outer sides of the first sliding rails, and the top and the bottom of the support rods are fixedly installed with the convex steel plates;
a screw is further vertically arranged between the first slide rails, the upper part and the bottom of the screw are both rotationally connected with the two convex steel plates, the top of the screw is connected with an output shaft of a driving motor through a coupler, and the screw is driven to rotate through the driving motor;
the driving motor is fixedly arranged on the upper part of the convex steel plate above through an n-shaped steel block, an opening is arranged in the middle position below the n-shaped steel block, a coupler is arranged in the opening, the driving motor is arranged on the top of the n-shaped steel block, fixing parts are welded on two sides of the bottom of the n-shaped steel block, and the fixing parts and the convex steel plate are fixedly arranged through bolts;
the end part of the lifting arm is provided with a sliding block corresponding to the first sliding rail, and is provided with a nut component corresponding to the screw rod, the nut component comprises a nut seat and a nut arranged in the nut seat, and the nut is in threaded connection with the screw rod.
Further, the fixing frame comprises a bottom plate, a vertical plate and a reinforcing plate, wherein the bottom plate is fixedly arranged with the fixing block, the fixing plate is fixedly arranged with the vertical plate, an L-shaped structure is formed between the bottom plate and the vertical plate, and the vertical plate is in threaded connection or riveting with the fixing plate;
the reinforcing plate is a right-angle steel plate, the reinforcing plate is arranged on one side, far away from the fixing plate, of the vertical plate, and the reinforcing plate is welded and fixed with the bottom plate and the vertical plate.
Further, the rotating shaft is correspondingly provided with a driving motor, and the rotating arm is driven to rotate through the driving motor.
Furthermore, the radiation source assembly and the detector assembly both comprise mounting frames, the radiation source and the detector are both mounted on the mounting frames, and the two mounting frames are mounted at two ends of the rotating arm through the interval adjusting assembly;
the interval adjusting component is used for adjusting the interval among the ray source, the sample to be measured and the detector, so as to adjust the amplification ratio.
Further, interval adjustment subassembly includes slide rail two, driving motor, screw rod, slide rail two sets up in the one side that the swinging boom is adjacent with the mounting bracket, be equipped with on the mounting bracket with slide rail two corresponding slider, driving motor installs in the both ends of swinging boom, and driving motor's output shaft passes through the end connection of shaft coupling and screw rod, be equipped with on the swinging boom with the corresponding bearing assembly of screw rod, through driving motor drive screw rod rotation, the screw rod setting is in one side that the swinging boom kept away from slide rail two, be equipped with the gap on the swinging boom, through threaded connection between mounting bracket and the screw rod, the junction sets up in the gap.
Compared with the prior art, the device with CT and DR dual-function imaging detection has the following advantages:
the device with the CT and DR dual-function imaging detection can perform multi-angle DR imaging detection on the sample, and can perform dual-function imaging detection mode detection equipment for CT scanning detection on the sample; the amplification ratio adjustment during dual-function scanning is realized by means of the rotating arm between the radiation source and the detector and the interval adjusting assembly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is a block diagram of an apparatus with CT and DR dual-function imaging detection according to an embodiment of the present invention;
FIG. 2 is a diagram of a second integral structure of the turntable according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating an internal structure of a turntable according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the back of a device with CT and DR dual-function imaging detection according to an embodiment of the present invention;
FIG. 5 is a schematic view of a CT scan according to an embodiment of the present invention;
fig. 6 is a schematic diagram of DR photographing according to an embodiment of the present invention;
fig. 7 is a second schematic DR photographing diagram according to an embodiment of the invention.
Reference numerals illustrate:
1. a base; 2. a second turntable; 21. a fixed block; 22. a lifting arm; 23. a sample holder; 24. a reinforcing plate; 25. a vertical plate; 26. a fixing plate; 27. a convex steel plate; 28. n-shaped steel block; 29. a first slide rail; 210. a screw; 211. a nut seat; 3. a turntable I; 31. a sample tray; 4. a support arm; 5. a rotating arm; 51. a second slide rail; 6. a detector assembly; 7. a radiation source assembly; 71. a radiation source.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, the device with the dual-function imaging detection of CT and DR comprises a base 1, and a support arm 4, a rotating arm 5, a turntable two 2 and a turntable one 3 which are arranged on the base 1, wherein the turntable two 2 is used for placing a CT scanning sample, and the turntable one 3 is used for placing a DR shooting sample;
the support arm 4 is fixedly arranged at one end of the base 1, the middle position of the rotating arm 5 is rotatably connected with the support arm 4 through a rotating shaft, a radiation source assembly 7 is arranged at one end of the rotating arm 5, a detector assembly 6 is arranged at the other end of the rotating arm, a radiation source 71 is arranged on the radiation source assembly 7, a detector is arranged on the detector assembly 6, and the radiation source 71 is matched with the detector;
the turntable II 2 and the turntable I3 are arranged at one end, far away from the supporting arm 4, of the base 1, and the turntable II 2, the supporting arm 4 and the turntable II 2 are oppositely arranged.
The turntable two 2 and the turntable one 3 both comprise mounting seats and lifting arms 22, one ends of the lifting arms are mounted on the mounting seats through lifting assemblies, and the lifting arms 22 lift up and down on the mounting seats through the lifting assemblies;
the lifting assembly is a manual lifting assembly or an electric lifting assembly.
The sample holder 23 is installed to the one end that the lifting arm 22 of revolving stage two 2 kept away from the mount pad for fixed CT scans the sample, is equipped with revolution mechanic between sample holder 23 and the lifting arm 22, and sample holder 23 can 360 degrees rotations on the horizontal plane through revolution mechanic, and revolution mechanic is electronic revolution mechanic.
One end of the first turntable 3 far away from the mounting seat is provided with a sample tray 31 for placing DR shooting samples.
As shown in fig. 2 and 3, the mounting seat of the second turntable 2 comprises a fixed block 21 and a fixed frame, the bottom of the fixed block 21 is fixedly mounted on the base 1, the fixed frame is mounted on the top of the fixed block 21, and a lifting assembly is mounted on one side of the fixed frame adjacent to the supporting arm 4;
the lifting assembly comprises a fixing plate 26, a first convex steel plate 27, two first sliding rails 29, supporting rods and a driving motor, wherein the fixing plate 26 is vertically connected with a fixing frame through bolts, the two first convex steel plates 27 are transversely fixed at the top and the bottom of the fixing plate 26, the two first sliding rails 29 are vertically fixed between the two convex steel plates 27, the first sliding rails 29 are also fixed with the fixing plate 26 through bolts, the two supporting rods are arranged at the outer sides of the first sliding rails 29, and the top and the bottom of the supporting rods are fixedly installed with the convex steel plates 27;
a screw rod 210 is further vertically arranged between the two first slide rails 29, the upper part and the bottom of the screw rod 210 are both in rotary connection with the two convex steel plates 27, the top of the screw rod 210 is connected with an output shaft of a driving motor through a coupler, and the screw rod 210 is driven to rotate through the driving motor;
the driving motor is fixedly arranged on the upper part of the upper convex steel plate 27 through an n-shaped steel block 28, an opening is arranged in the middle position below the n-shaped steel block 28, a coupler is arranged in the opening, the driving motor is arranged on the top of the n-shaped steel block 28, fixing parts are welded on two sides of the bottom of the n-shaped steel block 28, and the fixing parts and the convex steel plate 27 are fixedly arranged through bolts;
the end of the lifting arm 22 is provided with a sliding block corresponding to the first sliding rail 29, and is provided with a nut assembly corresponding to the screw 210, wherein the nut assembly comprises a nut seat 211 and a nut installed in the nut seat 211, and the nut is in threaded connection with the screw 210.
The first turntable 3 may adopt the same electric lifting adjustment structure as the second turntable 2, but is not limited to electric lifting adjustment, and may also be manually height-adjusted.
The fixing frame comprises a bottom plate, a vertical plate 25 and a reinforcing plate 24, wherein the bottom plate is fixedly arranged with the fixing block 21, the fixing plate 26 is fixedly arranged with the vertical plate 25, an L-shaped structure is formed between the bottom plate and the vertical plate 25, and the vertical plate 25 is in threaded connection or riveting with the fixing plate 26;
the reinforcing plate 24 is a right-angle steel plate, the reinforcing plate 24 is arranged on one side, far away from the fixing plate 26, of the vertical plate 25, and the reinforcing plate 24 is welded and fixed with the bottom plate and the vertical plate 25. The whole electric lifting mechanism is more stable and reliable through the design of the fixing frame, and the measuring and scanning precision is higher.
As shown in fig. 1 and 4, the rotating shaft is correspondingly provided with a driving motor, and the rotating arm 5 is driven to rotate by the driving motor.
The radiation source assembly 7 and the detector assembly 6 comprise mounting frames, the radiation source 71 and the detector are mounted on the mounting frames, and the two mounting frames are mounted at two ends of the rotating arm 5 through a distance adjusting assembly;
the interval adjusting component is used for adjusting the interval among the ray source 71, the sample to be measured and the detector, and further adjusting the amplification ratio.
The interval adjusting assembly comprises a second sliding rail 51, a driving motor and a screw 210, the second sliding rail 51 is arranged on one side of the rotating arm 5 adjacent to the mounting frame, a sliding block corresponding to the second sliding rail 51 is arranged on the mounting frame, the driving motor is arranged at two ends of the rotating arm 5, an output shaft of the driving motor is connected with the end portions of the screw 210 through a coupler, a bearing assembly corresponding to the screw 210 is arranged on the rotating arm 5, the screw 210 is driven to rotate through the driving motor, the screw 210 is arranged on one side of the rotating arm 5 far away from the second sliding rail 51, a gap is formed in the rotating arm 5, and the mounting frame is connected with the screw 210 through threads.
When CT scanning is performed, as shown in FIG. 5, a sample is fixed by a sample holder 23, a rotating arm 5 is rotated to a horizontal position by a driving motor, a lifting arm 22 of a second turntable 2 is adjusted, a measured sample is adjusted to a required height, then scanning is performed, a distance between a radiation source 71 and the measured sample and a distance between the measured sample and a detector are adjusted by an adjusting interval adjusting assembly in the scanning process, and then the geometric magnification ratio is adjusted.
During the scanning process, the rotating arm 5 can be rotated, similar to fig. 7, in order to enable the sample to be measured between the radiation source 71 and the detector, and the height of the lifting arm 22 needs to be adjusted, the sample holder 23 can be rotated during the scanning process, so as to realize spiral CT scanning.
When DR imaging is performed, as shown in fig. 6 and 7, the rotating arm 5 is rotated to a vertical position or is positioned at a certain included angle with a horizontal plane by a driving motor, at this time, a line connecting the radiation source 71 and the center of the detector passes through a corner of the sample tray 31, so that DR imaging of multiple angles of the sample can be realized, the distance from the radiation source 71 to the sample to be measured and between the sample to be measured and the detector can be adjusted by adjusting the distance adjusting component during the imaging process, and then the geometric amplification ratio can be adjusted, and the amplification ratio can also be adjusted by adjusting the height of the lifting arm 22.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (3)
1. A device with CT and DR dual-function imaging detection, characterized in that: the CT imaging device comprises a base (1), and a supporting arm (4), a rotating arm (5), a turntable II (2) and a turntable I (3) which are arranged on the base (1), wherein the turntable II (2) is used for placing CT scanning samples, and the turntable I (3) is used for placing DR shooting samples;
the radiation source device is characterized in that the supporting arm (4) is fixedly arranged at one end of the base (1), the middle position of the rotating arm (5) is rotationally connected with the supporting arm (4) through a rotating shaft, a radiation source assembly (7) is arranged at one end of the rotating arm (5), a detector assembly (6) is arranged at the other end of the rotating arm, a radiation source (71) is arranged on the radiation source assembly (7), a detector is arranged on the detector assembly (6), and the radiation source (71) is matched with the detector;
the second turntable (2) and the first turntable (3) are arranged at one end of the base (1) far away from the supporting arm (4), and the second turntable (2) and the supporting arm (4) are oppositely arranged;
the turntable II (2) and the turntable I (3) both comprise mounting seats and lifting arms (22), one ends of the lifting arms are mounted on the mounting seats through lifting assemblies, and the lifting arms (22) lift up and down on the mounting seats through the lifting assemblies;
a sample holder (23) is arranged at one end of the lifting arm (22) of the turntable II (2) far away from the mounting seat and is used for fixing a CT scanning sample;
one end of the first turntable (3) far away from the mounting seat is provided with a sample tray (31) for placing DR shooting samples;
the mounting seat of the turntable II (2) comprises a fixed block (21) and a fixed frame, the bottom of the fixed block (21) is fixedly arranged on the base (1), the fixed frame is arranged at the top of the fixed block (21), and a lifting assembly is arranged at one side of the fixed frame adjacent to the supporting arm (4);
the lifting assembly comprises a fixing plate (26), first convex steel plates (27), first sliding rails (29), supporting rods and a driving motor, wherein the fixing plate (26) is vertically connected with a fixing frame through bolts, the two convex steel plates (27) are transversely fixed at the top and the bottom of the fixing plate (26), the first sliding rails (29) are vertically fixed between the two convex steel plates (27), the first sliding rails (29) are also fixed with the fixing plate (26) through bolts, the two supporting rods are arranged at the outer sides of the first sliding rails (29), and the top and the bottom of the supporting rods are fixedly installed with the first convex steel plates (27);
a screw rod (210) is further vertically arranged between the two first slide rails (29), the upper part and the bottom of the screw rod (210) are both rotationally connected with the two convex steel plates (27), the top of the screw rod (210) is connected with an output shaft of a driving motor through a coupler, and the screw rod (210) is driven to rotate through the driving motor;
the driving motor is fixedly arranged at the upper part of a convex steel plate (27) above through an n-shaped steel block (28), an opening is arranged in the middle position below the n-shaped steel block (28), a coupler is arranged in the opening, the driving motor is arranged at the top of the n-shaped steel block (28), fixing parts are welded at two sides of the bottom of the n-shaped steel block (28), and the fixing parts and the convex steel plate (27) are fixedly arranged through bolts;
the end part of the lifting arm (22) is provided with a sliding block corresponding to the first sliding rail (29) and a nut component corresponding to the screw rod (210), the nut component comprises a nut seat (211) and a nut arranged in the nut seat (211), and the nut is in threaded connection with the screw rod (210);
the fixing frame comprises a bottom plate, a vertical plate (25) and a reinforcing plate (24), wherein the bottom plate is fixedly arranged with the fixing block (21), the fixing plate (26) is fixedly arranged with the vertical plate (25), an L-shaped structure is formed between the bottom plate and the vertical plate (25), and the vertical plate (25) is in threaded connection or riveting with the fixing plate (26);
the reinforcing plate (24) is a right-angle steel plate, the reinforcing plate (24) is arranged on one side of the vertical plate (25) far away from the fixed plate (26), and the reinforcing plate (24) is welded and fixed with the bottom plate and the vertical plate (25);
the radiation source assembly (7) and the detector assembly (6) comprise mounting frames, the radiation source (71) and the detector are mounted on the mounting frames, and the two mounting frames are mounted at two ends of the rotating arm (5) through a distance adjusting assembly;
the interval adjusting component is used for adjusting the interval among the ray source (71), the sample to be measured and the detector so as to adjust the amplification ratio;
the interval adjusting assembly comprises a second sliding rail (51), a driving motor and a screw rod (210), wherein the second sliding rail (51) is arranged on one side, adjacent to the mounting frame, of the rotating arm (5), a sliding block corresponding to the second sliding rail (51) is arranged on the mounting frame, the driving motor is arranged at two ends of the rotating arm (5), an output shaft of the driving motor is connected with the end portion of the screw rod (210) through a coupler, a bearing assembly corresponding to the screw rod (210) is arranged on the rotating arm (5), the screw rod (210) is driven to rotate through the driving motor, the screw rod (210) is arranged on one side, far away from the second sliding rail (51), of the rotating arm (5), a gap is formed between the mounting frame and the screw rod (210) through threaded connection, and the joint is arranged in the gap.
2. The apparatus with dual function imaging detection of CT and DR according to claim 1, wherein: the lifting assembly is a manual lifting assembly or an electric lifting assembly.
3. The apparatus with dual function imaging detection of CT and DR according to claim 1, wherein: the rotating shaft is correspondingly provided with a driving motor, and the rotating arm (5) is driven to rotate through the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910266706.5A CN109932374B (en) | 2019-04-03 | 2019-04-03 | Device with CT and DR dual-function imaging detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910266706.5A CN109932374B (en) | 2019-04-03 | 2019-04-03 | Device with CT and DR dual-function imaging detection |
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| Publication Number | Publication Date |
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| CN109932374A CN109932374A (en) | 2019-06-25 |
| CN109932374B true CN109932374B (en) | 2024-01-05 |
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| CN201910266706.5A Active CN109932374B (en) | 2019-04-03 | 2019-04-03 | Device with CT and DR dual-function imaging detection |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665270B (en) * | 2020-06-22 | 2023-05-09 | 山西北方兴安化学工业有限公司 | Automatic spiral CT detection device capable of being accurately adjusted |
| CN111751391A (en) * | 2020-07-13 | 2020-10-09 | 永康市质量技术监测研究院 | Five metals scanning detection device based on CT function |
| WO2022033522A1 (en) * | 2020-08-11 | 2022-02-17 | 上海联影医疗科技股份有限公司 | X-ray machine |
| CN116223535A (en) * | 2021-12-30 | 2023-06-06 | 同方威视技术股份有限公司 | Radiation inspection system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070017665A (en) * | 2005-08-08 | 2007-02-13 | (주)이우테크놀로지 | X-ray computerized tomography photographing device and method of photographing using that |
| CN105125232A (en) * | 2015-09-28 | 2015-12-09 | 中国科学院苏州生物医学工程技术研究所 | CT (computed tomography) scanner with DR (digital radiography) filming function |
| CN209841736U (en) * | 2019-04-03 | 2019-12-24 | 天津三英精密仪器股份有限公司 | Device with CT and DR dual-function imaging detection function |
-
2019
- 2019-04-03 CN CN201910266706.5A patent/CN109932374B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070017665A (en) * | 2005-08-08 | 2007-02-13 | (주)이우테크놀로지 | X-ray computerized tomography photographing device and method of photographing using that |
| CN105125232A (en) * | 2015-09-28 | 2015-12-09 | 中国科学院苏州生物医学工程技术研究所 | CT (computed tomography) scanner with DR (digital radiography) filming function |
| CN209841736U (en) * | 2019-04-03 | 2019-12-24 | 天津三英精密仪器股份有限公司 | Device with CT and DR dual-function imaging detection function |
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