CN205338978U - Digital medical X -ray production apparatus dynamic testing die body - Google Patents
Digital medical X -ray production apparatus dynamic testing die body Download PDFInfo
- Publication number
- CN205338978U CN205338978U CN201620110036.XU CN201620110036U CN205338978U CN 205338978 U CN205338978 U CN 205338978U CN 201620110036 U CN201620110036 U CN 201620110036U CN 205338978 U CN205338978 U CN 205338978U
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- die body
- production apparatus
- ray production
- digital medical
- liquid tank
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- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model discloses digital medical X -ray production apparatus dynamic testing die body relates to one kind and is used for the supplementary medical X -ray production apparatus of numeralization to carry out parameter testing's test die body. Its purpose can provide continuous test data, digital medical X -ray production apparatus dynamic testing die body easy and simple to handle in order to provide one kind. The utility model discloses digital medical X -ray production apparatus dynamic testing die body includes standard liquid tank, standard liquid tank leads to pipe and links to each other with the liquid reserve tank, installs the water pump between standard liquid tank and the liquid reserve tank, and level sensor is installed to standard liquid tank inboard, level sensor and control circuit link to each other, the operating condition of control circuit control pump.
Description
Technical field
This utility model relates to a kind of test die body, particularly relates to a kind of dynamic test die body for assisting digitized medical X ray machine to carry out parameter testing.
Background technology
Digital medical X-ray production apparatus equipment is mainly used in hospital radiological department and operating room, radiology department needs by this reliable patient image of equipment collection and image information is analyzed, operating room needs this equipment to position and the judgement of surgical effect, once the dosage of this equipment is inaccurate or Data Control precisely will not cause failing to pinpoint a disease in diagnosis, mistaken diagnosis and operation are difficult to carry out or carry out, so this device need to ensure its absolute accuracy and perfect linear dimensions.Die body that current most domestic producer all adopts fixed thickness the mode manually changed are to realize this function.Such as a kind of CR/DR comprehensive detection die body disclosed in patent of invention CN102631211, it is possible to medical computer X-ray shooting system (CR system) and digital radiography tested.This invention is provided above several test points at pure aluminum plate die body, carrys out feedback test data by test point.This test die body can only obtain a plane, discontinuous test data, and the test data for other thickness cannot simply directly obtain, it is impossible to meets the medical X ray machine requirement for test data and measuring accuracy.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind of can provide follow-on test data, digital medical X-ray production apparatus dynamic test die body easy and simple to handle.
This utility model digital medical X-ray production apparatus dynamic test die body, including normal fluid case, described normal fluid case is connected with reserving liquid tank by water pipe, between normal fluid case and reserving liquid tank, water pump is installed, inside normal fluid case, level sensor is installed, described level sensor is connected with control circuit, and control circuit controls the duty of water pump.
This utility model digital medical X-ray production apparatus dynamic test die body, wherein said control circuit include the signal receiving module for receiving level sensor signal, for compare signal in designated water level signal and signal receiving module comparison operation module and control pump working state water pump control modules.
This utility model digital medical X-ray production apparatus dynamic test die body difference from prior art is in that this utility model digital medical X-ray production apparatus dynamic test die body has normal fluid case, and normal fluid case is connected through water pump water pipe with between reserving liquid tank.The duty of water pump is by control circuit control, the water yield in normal fluid case can be adjusted by water pump as required, the water yield in normal fluid case is made to be in arbitrary height, the adjustment of water level is continuous and linear, thus simulating the different tissues density of human body, provide its linear test data continuously for digital medical X-ray production apparatus.Continuous and linear test data can improve accuracy during digital medical X-ray production apparatus real work, it is to avoid the risk of its incipient fault.
Below in conjunction with accompanying drawing, digital medical X-ray production apparatus dynamic test die body of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model digital medical X-ray production apparatus dynamic test die body；
Fig. 2 is the operation principle of control circuit in this utility model digital medical X-ray production apparatus dynamic test die body.
Detailed description of the invention
As shown in Figure 1, this utility model digital medical X-ray production apparatus dynamic test die body includes normal fluid case 4, normal fluid case 4 is connected with reserving liquid tank 1 by water pipe 3, is provided with water pump 5 between normal fluid case 4 and reserving liquid tank 1, and water pump 5 is for adjusting the water level in normal fluid case 4.Level sensor 7 is installed inside normal fluid case 4, level sensor 7 can the water level in monitoring standard fluid box 4 in real time, as in figure 2 it is shown, the water level signal monitored is delivered to the signal receiving module 8 in the control circuit 2 being connected with level sensor 7.Control circuit 2 also includes comparison operation module 9 and water pump control modules 10.Comparison operation module 9 is for making comparisons the signal in designated water level signal 6 and signal receiving module 8.Water pump control modules 10 is for controlling the duty of water pump 5.
The operation principle of this utility model digital medical X-ray production apparatus dynamic test die body is as follows: as shown in Figure 2, the water level signal that outside designated water level signal 6 and signal receiving module 8 receive is compared by comparison operation module 9, show that reserving liquid tank 1 needs the amount of liquid supplemented in normal fluid case 4, or need the amount of liquid extracted from normal fluid case 4, control the duty of water pump 5 thereby through water pump control modules 10, normal fluid case 4 middle water level adjusts the water level of external setting-up the most at last.
Embodiment described above is only that preferred implementation of the present utility model is described; not scope of the present utility model is defined; under the premise designing spirit without departing from this utility model; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that this utility model claims are determined.
Claims (2)
1. a digital medical X-ray production apparatus dynamic test die body, it is characterized in that: include normal fluid case, described normal fluid case is connected with reserving liquid tank by water pipe, between normal fluid case and reserving liquid tank, water pump is installed, inside normal fluid case, level sensor is installed, described level sensor is connected with control circuit, and control circuit controls the duty of water pump.
2. digital medical X-ray production apparatus dynamic test die body according to claim 1, it is characterised in that: described control circuit include the signal receiving module for receiving level sensor signal, for compare signal in designated water level signal and signal receiving module comparison operation module and control pump working state water pump control modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110036.XU CN205338978U (en) | 2016-02-03 | 2016-02-03 | Digital medical X -ray production apparatus dynamic testing die body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110036.XU CN205338978U (en) | 2016-02-03 | 2016-02-03 | Digital medical X -ray production apparatus dynamic testing die body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205338978U true CN205338978U (en) | 2016-06-29 |
Family
ID=56182938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620110036.XU Expired - Fee Related CN205338978U (en) | 2016-02-03 | 2016-02-03 | Digital medical X -ray production apparatus dynamic testing die body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205338978U (en) |
-
2016
- 2016-02-03 CN CN201620110036.XU patent/CN205338978U/en not_active Expired - Fee Related
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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: 20160629 Termination date: 20170203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |