CN202920221U - Detector component and X-ray equipment - Google Patents
Detector component and X-ray equipment Download PDFInfo
- Publication number
- CN202920221U CN202920221U CN 201220596038 CN201220596038U CN202920221U CN 202920221 U CN202920221 U CN 202920221U CN 201220596038 CN201220596038 CN 201220596038 CN 201220596038 U CN201220596038 U CN 201220596038U CN 202920221 U CN202920221 U CN 202920221U
- Authority
- CN
- China
- Prior art keywords
- detector
- pedestal
- hole
- front stall
- base portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses a detector component which is arranged on medical imaging equipment and used for detecting X-ray signals penetrating through a patient. The detector component comprises a detector support and a detector module arranged on the detector support, wherein the detector support comprises a substrate, a front seat, and a connecting piece for connecting the substrate with the front seat together; the connecting piece comprises a connecting block positioned between the substrate and the front seat, a plurality of positioning elements aligned with the substrate and the front seat, and a plurality of screws for assembling the substrate, the connecting block and the front seat together; and the substrate, the connecting block and the front seat enclose to form an accommodating space for accommodating the detector module. The substrate and the front seat of the detector support are split, and are positioned and connected through the connecting piece, so that the substrate and the front seat can be machined separately; and therefore, the machining difficulty is reduced and the machining cost can be reduced. The utility model also provides X-ray equipment with the detector component.
Description
[technical field]
This utility model relates to the imaging of medical technical field, relates in particular to a kind of group and is located in medical imaging devices for receiving detector assembly and the X-ray equipment that passes patient or object X ray.
[background technology]
Computed tomography (Computed Tomography, be called for short CT) imaging device is used for clinical disease diagnosis, it comprise rotary frame, the x-ray source that is mounted on the rotary frame opposite end and detector assembly with the surveyed area that passes for patient or object and with the computer of detector assembly electric connection.X-ray source is used for the X ray that emission detects patient or object.Detector assembly is used for reception and passes the X ray of patient or object and convert X ray to the signal of telecommunication.Computer comprises that the signal that receives according to detector carries out the image reconstruction unit and the display unit that shows reconstructed image of image reconstruction.Detector assembly in the CT imaging device generally includes the detector carriage that is mounted on rotary frame and group and is located at detector module on detector carriage.Detector module is located on the rotary frame position relative with x-ray source by the detector carriage group, and it comprises that group is located at the detector array on detector carriage.Detector array is used for reception and passes the X ray of patient or object and convert X ray to the signal of telecommunication.Usually the detector carriage of detector assembly fixed detector module is to make by metal material is one-body molded, as shown in Figure 1.Detector carriage 1 roughly is " 7 " set up of character patt ern, and it comprises the plate-like body 2 that is bolted to the rotary frame and the arcuation fixed part 3 that is protruded out setting by body 2.First step 5 and second step 6 that fixed part 3 medial recess are formed with the receiving space 4 of accommodating detector module and are positioned at receiving space 4 opposite ends.First step 5 has the first installing hole 50 that forms by five axle Cutter Body Processing with Machining Center, can coordinate with the corresponding position of detector module one end.Second step 6 has second installing hole 60 corresponding with the first installing hole 50 of first step 5, can coordinate with detector module other end corresponding position.The detector module of detector assembly by with are fixed on detector carriage the first installing hole 50, second the coordinating of installing hole 60 of detector carriage 1.
But the above-mentioned bearing that detector module is fixed on rotary frame is an integral design, and the casting mould that needs in manufacture process is larger, can cause die manufacturing cost high; And adopt five axle Cutter Body Processing with Machining Center the first installing hole and the second installing holes on detector carriage, have the problem that difficulty of processing is large, manufacturing cost is high.
Therefore, necessary a kind of improved a kind of detector assembly and X-ray equipment, the defective that exists to overcome above-mentioned a kind of detector assembly and X-ray equipment of providing.
[Utility model content]
The purpose of this utility model is to provide the X-ray equipment that a kind of easy processing also can reduce the detector assembly of manufacturing cost and have this detector assembly.
For achieving the above object, this utility model adopts following technical scheme: a kind of detector assembly, be mounted on medical imaging devices for detection of the X ray signal that passes the patient, it comprises that detector carriage and group are located at detector module on detector carriage, is characterized in that: described detector carriage comprises pedestal, front stall and with the connector of pedestal together with the front stall group is located at.
Further, described connector also comprises a plurality of screws, and described pedestal is provided with the first screwed hole with screw fit, described front stall be provided with the first screwed hole with pedestal corresponding and with the second screwed hole of screw fit.
Further, described connector also comprises the contiguous block that is mounted between pedestal and front stall, and described pedestal, contiguous block and front stall enclose and be formed with the receiving space of accommodating detector module.
Further, described contiguous block be provided with the second screwed hole with front stall corresponding and with the 3rd screwed hole of screw fit.
Further, described connector also comprises a plurality of setting elements, and described pedestal is provided with the first locating hole that coordinates with setting element, and described front stall is provided with the second locating hole that the first locating hole with pedestal is corresponding and coordinate with setting element.
Further, described contiguous block is provided with the 3rd locating hole that the first locating hole with pedestal is corresponding and coordinate with setting element.
Further, also be provided with on described contiguous block the first screwed hole with pedestal corresponding and with the 4th screwed hole of screw fit, described the 3rd screwed hole and the first corresponding setting of screwed hole, also be provided with the through hole corresponding with the second locating hole of front stall on described contiguous block, described through hole and the 3rd corresponding setting of locating hole.
Further, described contiguous block comprises the first base portion of being oppositely arranged with the second base portion and is connected the first base portion and the connecting portion of the second base portion, described through hole is located on described the first base portion, described the 3rd screwed hole is located on described the first base portion, described the 3rd locating hole is located on described the second base portion, and described the 4th screwed hole is located on described the second base portion.
Further, described the first base portion, the second base portion and connecting portion enclose and form a cavity.
Further, described detector module comprises detector mounting bracket, is mounted on the detector array on detector mounting bracket and is mounted on detector mounting bracket and is positioned at the first alignment pin and second alignment pin of detector array both sides.
Further, described pedestal has a plurality of the first mounting grooves that are recessed to form from its upper surface downwards, described front stall has a plurality of the second mounting grooves that upwards are recessed to form from its lower surface, one side of the detector carriage of described detector module is inserted in the first mounting groove of pedestal, and opposite side inserts in the second mounting groove of front stall.
Further, described pedestal is provided with a plurality of the first installing holes that coordinate with the first alignment pin of detector module, and described front stall has the first corresponding the second installing hole that arranges and coordinate with the second alignment pin of detector module of installing hole a plurality of and pedestal.
This utility model also provides a kind of X-ray equipment with above-mentioned detector assembly.
Compared with prior art, the detector carriage of detector assembly of the present utility model comprises pedestal and the front stall that split arranges, and pedestal and front stall are divided into two processing, can reduce difficulty of processing, can also cut down finished cost simultaneously.
[description of drawings]
Fig. 1 is the schematic perspective view of the detector carriage of existing detector assembly.
Fig. 2 is the three-dimensional combination figure of detector assembly of the present utility model.
Fig. 3 is another visual angle axonometric chart of detector assembly of the present utility model, and wherein detector carriage is separated with detector module.
Fig. 4 is the three-dimensional combination figure of the detector carriage of detector assembly of the present utility model.
Fig. 5 is the three-dimensional exploded view of the detector carriage of detector assembly of the present utility model.
Fig. 6 is the axonometric chart of pedestal of the detector carriage of detector assembly of the present utility model.
Fig. 7 is the axonometric chart of front stall of the detector carriage of detector assembly of the present utility model.
Fig. 8 is the axonometric chart of connector of the detector carriage of detector assembly of the present utility model.
[specific embodiment]
See also Fig. 2 to shown in Figure 8,200 groups of detector assemblies of the present utility model are located at and are used in X-ray equipment receiving passing the X ray of patient or object and converting X ray to the signal of telecommunication, and it comprises that group is located at the detector carriage 100 on the rotary frame (not shown) of X-ray equipment and is mounted on detector module 50 on detector carriage 100.Please consult shown in Figure 3 by emphasis, described detector module 50 is mounted on by detector carriage 100 on the rotary frame (not shown) of X-ray equipment, and it comprises detector erection support 51, be mounted on detector array 52 on detector erection support 51, be located at the anti-scatter grid array 53 of detector array 52 tops and the data acquisition circuit plate 54 that is positioned at detector erection support 51 belows.Described detector module 50 also comprises the first alignment pin 55 and the second alignment pin 56 of being located on detector erection support 51 and being positioned at detector array 52 relative both sides.Preferably, X-ray equipment is Computed tomography (Computed Tomography is called for short CT) equipment.
Please emphasis consult Fig. 4 to shown in Figure 8, described detector carriage 100 comprises pedestal 10, front stall 40, a plurality of setting elements 60 and a plurality of screws 61 together with being located at pedestal 10 and two contiguous blocks 20 between front stall 40 and with 20 groups of pedestals 10, front stall 40, contiguous block.The connector that described contiguous block 20, setting element 60, screw 61 consist of together with 40 groups of pedestal 10 and front stalls are located at.Described pedestal 10, contiguous block 20 enclose with front stall 40 and form a receiving space 70 of accommodating detector module 50.Described two contiguous blocks 20 shape axisymmetricly are arranged between pedestal 10 and front stall 40.60 groups of a part of setting elements in described a plurality of setting element 60 are located between front stall 40 and contiguous block 20, and another part setting element 60 is mounted between pedestal 10 and contiguous block 20.A part of screw in described a plurality of screw 61 be from top to bottom 20 groups of front stall 40 and contiguous blocks are located at together with, the screw 61 of remainder be from bottom to top 10 groups of contiguous block 20 and pedestals are located at together with.Setting element 60 in the present embodiment is alignment pin.
Please consult Fig. 5 and shown in Figure 6 by emphasis, described pedestal 10 is by the one-body molded setting of metal material, and be mounted on the rotary frame (not shown) of CT equipment the end 101 that it comprises flat mount pad 104, is positioned at mount pad 104 tops and is the main part 103 of arcuation setting and is positioned at main part 103 opposite ends by bolt (not shown).The structure at described both ends 101 is identical, and arranges axisymmetricly.Described end 101 is roughly the same with connector 20 structures.Described end 101 has the first locating hole 1013 that some up/down perforations arrange, and can coordinate with setting element 60.The size of the size of described the first locating hole 1013 and setting element 60 is roughly the same.The first screwed hole 1012 that described end 101 also has some up/down perforation settings and coordinates with screw 61.Described the first screwed hole 1012 is positioned at the first locating hole 1013 sides.Main part 103 have upper surface 1031 and with the installed surface 1032 of upper surface 1031 adjacency.The curved setting of described installed surface 1032.Described main part 103 has a plurality of and first mounting grooves 1033 that a side be in communication with the outside that be recessed to form by upper surface 1031, is used for accommodating a side of the detector erection support 51 of detector module 50.Also be provided with the first installing hole 1034 that is positioned on installed surface 1032 on described main part 103, can coordinate with the first alignment pin 55 of detector module 50, be used for an end of detector module 50 is positioned to pedestal 10.
Please emphasis consult shown in Figure 7ly, front stall 40 be by the one-body molded setting of metal material, and it comprises the body corresponding with the main part 103 of pedestal 10 403 and the end 401 that is positioned at body 403 opposite ends.Described both ends 401 structures are identical, and arrange axisymmetricly.Described end 401 arranges axisymmetricly with the end 101 of pedestal 10.Described end 401 is provided with second locating hole 4013 corresponding with the first locating hole 1013 of pedestal 10 and second screwed hole 4012 corresponding with the first screwed hole 1012 of pedestal 10.Described main part 103 arranges axisymmetricly with the main part 103 of pedestal 10.Described body 403 have lower surface 4031 and be positioned at front end and with the installed surface 4032 of lower surface 4031 adjacency.Described body 403 is provided with some the second mounting grooves 4033 that upwards are recessed to form by lower surface 4031.The first mounting groove 1033 corresponding setting one by one of described the second mounting groove 4033 and pedestal 10 is used for accommodating the opposite side of the detector erection support 51 of detector module 50.Described body 403 also has and somely is positioned on installed surface 4032 and second installing hole 4034 corresponding with the first installing hole 1034 of pedestal 10.Described the second installing hole 4034 can coordinate with the second alignment pin 56 of detector module 50, is used for the other end of detector module 50 is positioned to front stall 40.
Please emphasis consult shown in Figure 8ly, described contiguous block 20 comprises the first base portion 201 of being oppositely arranged and the second base portion 202 and the connecting portion 203 that is connected the first base portion 201 and the second base portion 202.Described the first base portion 201 be arranged in parallel with described the second base portion 202, and described connecting portion 203 is located between the first base portion 201 and the second base portion 202.Described the first base portion 201, the second base portion 202 and connecting portion 203 enclose and form a cavity 204.Described the first base portion 201 is provided with the through hole 2013 corresponding with the second locating hole 4013 of front stall 40 and three screwed hole 2012 corresponding with the second screwed hole 4012 of front stall 40.The part of described setting element 60 between contiguous block 20 and front stall 40 is contained in the through hole 2013 of contiguous block 20, and another part is contained in the second locating hole 4013 of front stall 40, for the location of realizing between front stall 40 and contiguous block 20.Described screw 61 together with 20 groups of front stall 40 and contiguous blocks are located at is screwed into the 3rd screwed hole 2012 of contiguous block 20 from the second screwed hole 4012 of front stall 40 from top to bottom.Described the second base portion 202 is provided with three locating hole 2023 corresponding with the first locating hole 1013 of pedestal 10 and four screwed hole 2022 corresponding with the first screwed hole 1012 of pedestal 10.The setting corresponding to through hole 2013 of described the 3rd locating hole 2023.Described the 3rd screwed hole 2012 and the 4th corresponding setting of screwed hole 2022.The part of described setting element 60 between contiguous block 20 and pedestal 10 is contained in the 3rd locating hole 2023 of contiguous block 20, and another part is contained in the first locating hole 1013 of pedestal 10, for the location of realizing between contiguous block 20 and pedestal 10.Described screw 61 together with 10 groups of contiguous block 20 and pedestals are located at is screwed into the 4th screwed hole 2022 of contiguous block 20 from the first screwed hole 1012 of pedestal 10 from bottom to top.
During assembling, at first a part of setting element 60 in a plurality of setting elements 60 is placed in the first locating hole 1013 of pedestal 10 and the 3rd locating hole 2013 of contiguous block 20.Namely realize location between pedestal 10 and contiguous block 20 by setting element 60 this moment.Then a part of screw 61 in a plurality of screws 61 be screwed in the first screwed hole 1012 of pedestal 10 from bottom to top and further be screwed in the 4th screwed hole 4012 of contiguous block 20.This moment namely the 4th screwed hole 2022 of the first screwed hole 1012 by screw 61 and pedestal 10, contiguous block 20 cooperation and together with 20 groups of pedestal 10 and contiguous blocks are located at.Then the setting element 60 with remainder in a plurality of setting elements 60 is placed in the second locating hole 4013 of front stall 40 and the through hole 2013 of contiguous block 20.Namely realize location between contiguous block 20 and front stall 40 by setting element 60 this moment.Then remaining screw 61 in a plurality of screws 61 be screwed in the second screwed hole 4012 of front stall 40 from top to bottom and further be screwed in the 3rd screwed hole 2012 of contiguous block 20.This moment namely the 3rd screwed hole 2012 of the second screwed hole 4012 by screw 61 and front stall 40, contiguous block 20 cooperation and together with 20 groups of front stall 40 and contiguous blocks are located at.Namely completed thus the assembling of detector carriage 100.Then the first alignment pin 55 by detector module 50 coordinates with the first installing hole 1034 of pedestal 10, the second alignment pin 56 with the coordinating of the second installing hole 4034 of front stall 40 detector module 50 is positioned on detector carriage 100, and reach in the first mounting groove 1033 of a side insertion pedestal 10 of the detector erection support 51 by detector module 50 in second mounting groove 4033 of opposite side insertion front stall 40 of detector mounting bracket 51 of Probing pen module 50 and detector module 50 be mounted on detector carriage 100.Namely completed the assembling of detector assembly 200 this moment.Detector module 50 is housed in by front stall 40, contiguous block 20 and encloses in the receiving space 70 that forms with pedestal 10.
The detector carriage 100 of detector assembly 200 of the present utility model is split-type design, the front stall 40 that comprises pedestal 10, separates with pedestal 10 and by connector, 40 groups of pedestal 10 and front stalls are located at together with connector three parts, pedestal 10, front stall 40 and connector are split-type design between any two, can separately make during fabrication, compare with the detector carriage of integral type setting difficulty of processing low, more easily make, can reduce and add cost; And detector carriage 100 by the setting element 60 of connector realize between front stall 40 and contiguous block 20, location between contiguous block 20 and pedestal 10, and then realize the accurate location of aiming between front stall 40 and pedestal 10 guaranteeing the installation accuracy between front stall 40 and pedestal 10.Together with detector carriage 100 is located at 40 groups of pedestal 10 and front stalls with contiguous block 20 by screw 61, simple in structure, need not cast and front stall 40 and pedestal 10 are set together by integral type, can further reduce manufacturing cost.In addition, detector assembly 200 is accommodated second mounting groove 4033 of the first mounting groove 1033 and front stall 40 of pedestal 10 of detector mounting bracket 51 of detector module 50 by being recessed to form, and is easy to process; The second installing hole 4033 of the coordinating of the first installing hole 1033 by pedestal 10 and the first alignment pin 55 of detector module 50, front stall 40 coordinates with the second alignment pin 56 of detector module 50, detector module 50 precisely can be mounted on detector carriage 100, thus the installation accuracy of assurance detector module 50 and detector carriage 100.
The above is only a kind of embodiment of the present utility model, it not whole or unique embodiment, the variation of any equivalence that those of ordinary skills take technical solutions of the utility model by reading this utility model description is claim of the present utility model and contains.
Claims (13)
1. detector assembly, be mounted on medical imaging devices for detection of the X ray signal that passes the patient, it comprises that detector carriage and group are located at detector module on detector carriage, is characterized in that: described detector carriage comprises pedestal, front stall and with the connector of pedestal together with the front stall group is located at.
2. detector assembly as claimed in claim 1, it is characterized in that: described connector also comprises a plurality of screws, described pedestal is provided with the first screwed hole with screw fit, described front stall be provided with the first screwed hole with pedestal corresponding and with the second screwed hole of screw fit.
3. detector assembly as claimed in claim 2, it is characterized in that: described connector also comprises the contiguous block that is mounted between pedestal and front stall, described pedestal, contiguous block and front stall enclose and are formed with the receiving space of accommodating detector module.
4. detector assembly as claimed in claim 3 is characterized in that: described contiguous block be provided with the second screwed hole with front stall corresponding and with the 3rd screwed hole of screw fit.
5. detector assembly as described in claim 3 or 4, it is characterized in that: described connector also comprises a plurality of setting elements, described pedestal is provided with the first locating hole that coordinates with setting element, and described front stall is provided with the second locating hole that the first locating hole with pedestal is corresponding and coordinate with setting element.
6. detector assembly as claimed in claim 5 is characterized in that: described contiguous block is provided with the 3rd locating hole that the first locating hole with pedestal is corresponding and coordinate with setting element.
7. detector assembly as claimed in claim 6, it is characterized in that: also be provided with on described contiguous block the first screwed hole with pedestal corresponding and with the 4th screwed hole of screw fit, described the 3rd screwed hole and the first corresponding setting of screwed hole, also be provided with the through hole corresponding with the second locating hole of front stall on described contiguous block, described through hole and the 3rd corresponding setting of locating hole.
8. detector assembly as claimed in claim 7, it is characterized in that: described contiguous block comprises the first base portion of being oppositely arranged with the second base portion and is connected the first base portion and the connecting portion of the second base portion, described through hole is located on described the first base portion, described the 3rd screwed hole is located on described the first base portion, described the 3rd locating hole is located on described the second base portion, and described the 4th screwed hole is located on described the second base portion.
9. detector assembly as claimed in claim 8 is characterized in that: described the first base portion, the second base portion and connecting portion enclose and form a cavity.
10. detector assembly as described in any one in claim 1 to 4 is characterized in that: described detector module comprises detector mounting bracket, be mounted on the detector array on detector mounting bracket and be mounted on detector mounting bracket and be positioned at the first alignment pin and second alignment pin of detector array both sides.
11. detector assembly as claimed in claim 10, it is characterized in that: described pedestal has a plurality of the first mounting grooves that are recessed to form from its upper surface downwards, described front stall has a plurality of the second mounting grooves that upwards are recessed to form from its lower surface, one side of the detector carriage of described detector module is inserted in the first mounting groove of pedestal, and opposite side inserts in the second mounting groove of front stall.
12. detector assembly as claimed in claim 11, it is characterized in that: described pedestal is provided with a plurality of the first installing holes that coordinate with the first alignment pin of detector module, and described front stall has the first corresponding the second installing hole that arranges and coordinate with the second alignment pin of detector module of installing hole a plurality of and pedestal.
13. an X-ray equipment is characterized in that: comprise as the described detector assembly of any one in claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596038 CN202920221U (en) | 2012-11-13 | 2012-11-13 | Detector component and X-ray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596038 CN202920221U (en) | 2012-11-13 | 2012-11-13 | Detector component and X-ray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202920221U true CN202920221U (en) | 2013-05-08 |
Family
ID=48210216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596038 Expired - Fee Related CN202920221U (en) | 2012-11-13 | 2012-11-13 | Detector component and X-ray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202920221U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654825A (en) * | 2012-08-28 | 2014-03-26 | Ge医疗系统环球技术有限公司 | Radiation detecting apparatus and radiation imaging apparatus |
| CN105764420A (en) * | 2013-09-06 | 2016-07-13 | 通用电气公司 | Precision self-aligning ct detector sensors |
| CN107807138A (en) * | 2017-10-25 | 2018-03-16 | 同方威视技术股份有限公司 | Detection device and scanning imagery equipment |
| CN108030500A (en) * | 2017-10-24 | 2018-05-15 | 江苏赛诺格兰医疗科技有限公司 | A kind of PET/CT racks and PET/CT systems |
| CN109288535A (en) * | 2018-09-21 | 2019-02-01 | 上海联影医疗科技有限公司 | A kind of CT scanner |
| CN111487264A (en) * | 2019-01-28 | 2020-08-04 | 天津凯世机械科技有限公司 | Detector box and security inspection equipment |
-
2012
- 2012-11-13 CN CN 201220596038 patent/CN202920221U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654825A (en) * | 2012-08-28 | 2014-03-26 | Ge医疗系统环球技术有限公司 | Radiation detecting apparatus and radiation imaging apparatus |
| CN105764420A (en) * | 2013-09-06 | 2016-07-13 | 通用电气公司 | Precision self-aligning ct detector sensors |
| CN105764420B (en) * | 2013-09-06 | 2019-07-26 | 通用电气公司 | Accurate self-aligning CT detector sensor |
| CN108030500A (en) * | 2017-10-24 | 2018-05-15 | 江苏赛诺格兰医疗科技有限公司 | A kind of PET/CT racks and PET/CT systems |
| CN108030500B (en) * | 2017-10-24 | 2021-06-25 | 江苏赛诺格兰医疗科技有限公司 | PET/CT frame and PET/CT system |
| CN107807138A (en) * | 2017-10-25 | 2018-03-16 | 同方威视技术股份有限公司 | Detection device and scanning imagery equipment |
| CN107807138B (en) * | 2017-10-25 | 2024-03-01 | 同方威视技术股份有限公司 | Detection device and scanning imaging equipment |
| CN109288535A (en) * | 2018-09-21 | 2019-02-01 | 上海联影医疗科技有限公司 | A kind of CT scanner |
| CN109288535B (en) * | 2018-09-21 | 2023-03-03 | 上海联影医疗科技股份有限公司 | CT scanner |
| CN111487264A (en) * | 2019-01-28 | 2020-08-04 | 天津凯世机械科技有限公司 | Detector box and security inspection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202920221U (en) | Detector component and X-ray equipment | |
| CN101971120B (en) | The blade server that processing power increases | |
| US9099811B2 (en) | Self-registered connectors for devices having a curved surface | |
| CN107997779A (en) | A kind of frame structure of nuclear medicine detectors module | |
| CN202649873U (en) | Positioning structure, positioning and locking structure and electronic device | |
| CN203107988U (en) | Double-axle inclination angle digital display navigating instrument for use in minimally-invasive tumor treatment | |
| CN202505368U (en) | PET/CT (Positron Emission Tomography/Computed Tomography) shared frame | |
| CN213318546U (en) | Plug-in connector welding tool | |
| CN200963439Y (en) | Integrated radiotherapy location rack | |
| CN208474897U (en) | Attachment device and display screen | |
| CN105182395A (en) | X-ray detector and CT (Computed Tomography) system | |
| CN211633322U (en) | PET-CT alignment device | |
| CN204463814U (en) | A kind of sectional casing and solid state hard disc | |
| CN101639493A (en) | waveform observing apparatus | |
| CN211633323U (en) | Detector installation positioner | |
| CN102853298A (en) | Welded type COB (chip on board)-LED light source module | |
| CN103476202A (en) | Adjustable furnace-passing jig | |
| CN115462878A (en) | Puncture positioner is intervene with blood vessel to department of neurology | |
| CN215219188U (en) | Magnetic shielding case, PET detector and PET-MR system | |
| CN211356499U (en) | Head plate and leg plate interchangeable operation table | |
| CN112656511A (en) | Optical instrument tracer, minimally invasive interventional needle positioning system and positioning method | |
| CN216079151U (en) | Surveying instrument fixing device for complex terrain | |
| CN216872931U (en) | All-in-one wireless charging support | |
| CN2353317Y (en) | Multifunction stereo positioning frame | |
| CN201054397Y (en) | Electronic card connector |
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: 20130508 Termination date: 20141113 |
|
| EXPY | Termination of patent right or utility model |