CN209751069U - Exposure system capable of triggering test mode through manual switch - Google Patents
Exposure system capable of triggering test mode through manual switch Download PDFInfo
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- CN209751069U CN209751069U CN201920093817.6U CN201920093817U CN209751069U CN 209751069 U CN209751069 U CN 209751069U CN 201920093817 U CN201920093817 U CN 201920093817U CN 209751069 U CN209751069 U CN 209751069U
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- exposure
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- manual switch
- exposure system
- main processor
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- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Abstract
An object of the utility model is to provide an exposure system that can trigger test mode through hand switch can provide convenient exposure mode for specific test, satisfies the exposure demand under the special conditions. It is provided with: the device comprises a bracket unit, a middle unit arranged on the upper part of the middle of the bracket unit, a top layer unit arranged on the top end of the bracket unit, a rotating unit arranged on the tip end of the top layer unit, and a control unit which is connected with the bracket unit through a cable and comprises an interface for displaying the state of the system; a bulb tube is arranged on the lower side of the rotating unit; the bracket unit is provided with a position sensor, an exposure hand brake, an emergency stop switch, a motor and a high-voltage generator; the middle unit is provided with a motion button; the top layer unit is provided with a main processor and a manual switch arranged on the exposure system, when the manual switch is turned on, the exposure hand brake is pressed to generate an exposure instruction, and the main processor sends an exposure signal to the high-voltage generator after receiving the exposure instruction, so that the bulb tube is exposed.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to an exposure system that can trigger test mode through manual switch.
Background
At present, exposure systems are widely applied to medical instrument image products and the like, and are indispensable components. As shown in fig. 4, the prior art exposure system 100 mainly includes an exposure hand brake 101, a main processor 102, a motion button 103, a position sensor 104, a control unit 105, an X-ray flat panel detector 106, an emergency stop switch 107, a motion motor 108, a high voltage generator 109, and a bulb 110.
if the user presses the exposure hand brake 101, the main processor 102 will query the states of the motion button 103, the position sensor 104, the control unit 105, the X-ray flat panel detector 106, the emergency stop switch 107, the motion motor 108, etc., and if the states meet the exposure conditions, an exposure command will be given to the high voltage generator 109, so as to further drive the bulb tube 110 to perform the exposure operation. If the status does not meet the exposure condition, no exposure command is given to the high voltage generator 109, and the bulb 110 will not perform the exposure operation. That is, after the exposure hand brake 101 is pressed, the motion button 103, the position sensor 104, the control unit 105, the X-ray flat panel detector 106, the emergency stop switch 107, and the motion motor 108 are all required to be ready to perform the exposure operation.
However, under some special conditions, such as abnormal motion of the button 103, failure of the X-ray flat panel detector 106, a position sensor 104 indicating a position error, improper setting of the control unit 105, a press-down state of the emergency stop switch 107, abnormal motion of the motor 108, etc., the main processor 102 prohibits the output of the exposure command, and thus, in the event of "abnormality" of one of the components, forced exposure is not possible.
in other words, the exposure systems in the medical device imaging products on the market currently have the following problems: if the machine is to be operated to expose, each unit must be prepared for each exposure. If one of the motion button 103, the position sensor 104, the control unit 105, the X-ray flat panel detector 106, the emergency stop switch 107 and the motion motor 108 unit is abnormal, the exposure can be continued after the errors are solved; however, in some test situations, it is desirable that exposure can still be performed in the event of a "fault" in a component, for example when testing radiation emissions, it is necessary to remove each component in turn to determine which component is out of specification. However, in current exposure systems, it is difficult for a tester to expose the exposure system for a particular test.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, it is an object of the present invention to provide an exposure system capable of triggering a test mode through a manual switch, which can provide a convenient exposure mode for a specific test.
The utility model discloses in, exposure system possesses: the device comprises a bracket unit, a middle unit arranged on the upper part of the middle of the bracket unit, a top layer unit arranged on the top end of the bracket unit, a rotating unit arranged on the top end of the top layer unit, and a control unit which is connected with the bracket unit through a cable and comprises an interface for displaying the state of the system;
an X-ray flat panel detector for detecting whether the X-ray flat panel detector is ready and a bulb tube for generating X-rays are arranged on the lower side of the rotating unit;
The bracket unit is provided with a position sensor for detecting the current position, an exposure hand brake for providing an exposure function, an emergency stop switch for displaying whether the operation is in an emergency stop state, a motor for providing power and a high-voltage generator for receiving an exposure signal generated by the main processor to drive the bulb tube to be exposed;
A motion button for controlling the operation mode is arranged on the middle unit;
The top unit is provided with a main processor for processing signal input and output,
The bulb tube exposure system is characterized by further comprising a manual switch arranged in the exposure system, when the manual switch is turned on, the exposure hand brake is pressed to generate an exposure instruction, and the main processor sends an exposure signal to the high-voltage generator after receiving the exposure instruction, so that the bulb tube is exposed.
According to the utility model discloses an exposure system compares in the past and has increased manual switch. When the manual switch is closed, the exposure process and control of the utility model are consistent with the prior art, namely, the exposure is only carried out when each unit is ready (without abnormity). And the utility model discloses in, when manual switch opens, press the exposure hand brake, the signal of exposure hand brake is received to the host processor, does not go the state of inquiring any subcomponent, no matter motion button, position sensor, the control unit, the exposure hand brake, X-ray flat panel detector, the scram switch, the state of motion motor etc. is how, no matter whether these some states accord with the exposure condition, the host processor all sends the exposure instruction and exposes for high voltage generator. In other words, when the manual switch is turned on, the exposure hand brake is pressed to expose, and the exposure hand brake is bounced to not expose. By means of the method, the manual switch is turned on, even if part of modules do not accord with exposure conditions, the exposure system can still carry out exposure, and the exposure requirements under special conditions are met.
Also, the utility model discloses in, manual switch the motion button position sensor the control unit the hand brake that exposes to the sun the flat panel detector of X-ray the scram switch and the motor all through the cable with main processor electrical connection, the main processor pass through the cable with high-pressure generator connects, high-pressure generator pass through the cable with the bulb tube is connected.
Also, in the present invention, the manual switch is further installed inside the exposure system, and the outer layer is covered with the housing. In the present invention, the manual switch may be further attached to a back surface side of the exposure system. Therefore, when the manual switch is required to be used, the manual switch can be opened only by disassembling the housing, service personnel are very convenient, and when the manual switch is not used for the moment, the manual switch is only required to be closed and then the housing is assembled, so that mistaken touch can be prevented.
also, the utility model discloses in, through sliding manual switch can realize two kinds of modes: a normal mode and a test mode.
Also, the present invention may be said, in the normal mode, when the emergency stop switch is pressed, the exposure system prohibits the exposure, the emergency stop switch bounces, and the exposure system allows the exposure.
The foregoing and other objects, features and advantages of the invention will be better understood from the following detailed description taken in conjunction with the accompanying drawings.
drawings
Fig. 1 shows a block diagram of an exposure system capable of triggering a test mode by a manual switch according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing the structure of the exposure system shown in FIG. 1;
FIG. 3 shows a flow chart for an exposure mode using the exposure system of FIG. 1;
FIG. 4 is a schematic diagram showing a structure of an exposure system in the prior art;
1, a manual switch;
2 a motion button;
3 a position sensor;
4 a control unit;
5, exposing a hand brake;
6X-ray flat panel detector;
7 emergency stop switch;
8 a motion motor;
9 a main processor;
10 a high voltage generator;
11 bulb.
Detailed Description
the present invention will be further described with reference to the accompanying drawings and the following embodiments, which are to be understood as illustrative and not restrictive. The same or corresponding reference numerals denote the same components in the respective drawings, and redundant description is omitted.
Fig. 1 is a block diagram of an exposure system capable of triggering a test mode by a manual switch according to an embodiment of the present invention. As shown in fig. 1, the exposure system S is integrally divided into a holder unit 20, an intermediate unit 21 mounted on an upper middle portion of the holder unit 20, a top layer unit 22 mounted on and located at a top end of the holder unit 20, a rotating unit 23 mounted on a tip end of the top layer unit 22, and a control unit 4 connected by a cable. Specifically, the exposure system S includes a manual switch 1, a motion button 2, a position sensor 3, an exposure hand brake 5, an X-ray flat panel detector 6, an emergency stop switch 7, a motor 8, a main processor 9, a high voltage generator 10, and a bulb 11. Wherein, the bracket unit 20 is provided with a manual switch 1, a position sensor 3, an exposure hand brake 5, an emergency stop switch 7, a motor 8 and a high voltage generator 10, the middle unit 21 is provided with a motion button 2, the top layer unit 22 is provided with a main processor 9, the control unit 4 is arranged on the control unit 4, namely, the control unit 4 is equivalent to the control unit 4, and the lower side of the rotating unit 23 is provided with an X-ray flat panel detector 6 and a bulb tube 11. The manual switch 1, the motion button 2, the position sensor 3, the control unit 4, the exposure hand brake 5, the X-ray flat panel detector 6, the emergency stop switch 7 and the motor 8 are electrically connected with a main processor 9 through cables, the main processor 9 is connected with a high-voltage generator 10 through cables, and the high-voltage generator 10 is connected with a bulb tube 11 through cables.
more specifically, the exposure hand brake 5 is used for providing exposure signals, the main processor 9 is used for processing the input of each module, for example, receiving the signal input from the components such as the manual switch 1, the exposure hand brake 5, the motion button 2, the position sensor 3, the control unit 4, the X-ray flat panel detector 6, the emergency stop switch 7 or the motion motor 8, and the like, executing the processing, and can send exposure instructions to the high voltage generator 10, the motion button 2 is mainly used for feeding back whether the button is abnormal, the position sensor 3 is used for displaying the absolute position of each current motion axis, the control unit 4 can be, for example, a human-computer interaction software (terminal) on a PC and is used for displaying the information state of a patient, the X-ray flat panel detector 6 is used for receiving rays and generating images, the emergency stop switch 7 is used for displaying whether the system S is in an emergency stop state, the motion motor 8, the bulb 11 is used for generating X-rays, and the high voltage generator 10 drives the bulb 11 to expose after receiving an exposure command generated by the main processor 9.
Furthermore, according to the utility model discloses an exposure system S still possesses the inside manual switch 1 of opening system S, can realize two kinds of modes through sliding this manual switch 1: a normal mode and a test mode. When the manual switch 1 is opened, the exposure hand brake 5 is pressed to generate an exposure instruction, and the main processor 9 sends an exposure signal to the high voltage generator 11 after receiving the exposure instruction, so that the bulb 11 performs forced exposure. That is, when the manual switch 1 is opened, the exposure hand brake 5 is pressed to expose light, and the exposure hand brake 2 is sprung up to not expose light. By means of the method, the manual switch is turned on, even if part of modules do not accord with exposure conditions, the exposure system can still carry out exposure, and the exposure requirements under special conditions are met.
Fig. 2 shows a schematic configuration of the exposure system S shown in fig. 1. Fig. 3 shows a flowchart for performing an exposure mode using the exposure system S of fig. 1. The exposure process is described in detail below with reference to the drawings.
specifically, in the present invention, when the manual switch 1 is in the off state, i.e., the exposure system S is in the normal mode, the exposure system S prohibits the exposure when the emergency stop switch 7 is pressed. The emergency stop switch 7 is sprung up and the exposure system S can be exposed. In this normal mode, exposure is performed only when each cell is ready (no abnormality), in accordance with the prior art. That is, after the main processor 9 receives the exposure command of the exposure hand brake 5, it further receives the status information output from the unit modules such as the motion button 2, the position sensor 3, the control unit 4, the X-ray flat panel detector 6, the emergency stop switch 7 and the motion motor 8, and after confirming that each unit module is ready, the main processor 9 generates the exposure command and sends the exposure command to the high voltage generator 10, and the high voltage generator 10 receives the signal and drives the bulb tube 11 to complete the exposure.
When the manual switch 1 is in an open state, that is, the exposure system S is in a test mode, at this time, the main processor 9 no longer receives and confirms the states of the unit modules such as the motion button 2, the position sensor 3, the control unit 4, the X-ray flat panel detector 6, the motion motor 8 and the like, as long as the exposure hand brake 5 is pressed down, the main processor 9 directly generates an exposure instruction and sends the exposure instruction to the high voltage generator 10, and the high voltage generator 10 drives the bulb tube 11 after receiving a signal, thereby completing exposure.
in other words, when the manual switch 1 is closed, the main processor 9 determines whether to generate and output an exposure command according to the states of the unit modules (the motion button 2, the position sensor 3, the control unit 4, the exposure hand brake 5, the X-ray flat panel detector 6, the emergency stop switch 7, and the motion motor 8) as the input part, and when the manual switch 1 inside the exposure system S is opened, the main processor 9 determines whether to generate and output an exposure command according to only the state of the exposure hand brake 5 as the input part.
As described above, according to the exposure system S of the present invention, the manual switch 1 capable of switching the mode is added compared to the conventional one. When the inside manual switch 1 of exposure system S is closed, the utility model discloses an exposure process and control are unanimous with prior art. However, when the manual switch 1 inside the exposure system S is turned on, the exposure hand brake 5 is pressed, and the main processor 9 does not inquire the state of any sub-component, that is, the main processor 9 sends an exposure instruction to the high voltage generator 10 to perform exposure regardless of the states of the unit modules, such as the motion button 2, the position sensor 3, the control unit 4, the X-ray flat panel detector 6, the emergency stop switch 7, and the motion motor 8, and whether the exposure condition is met or not. In other words, when the manual switch 1 is opened, the exposure hand brake 5 is pressed to expose, and the exposure hand brake 5 is bounced to not expose. With this, by turning on the manual switch 1 inside the system S, even if some of the module portions do not meet the predetermined exposure condition, the exposure system S can still perform exposure, and the exposure requirement under the special condition is satisfied.
as described above, in the prior art, when there is an exposure requirement, the current exposure system needs to perform exposure after each unit module is ready, i.e. in an exposure-capable state. However, when the exposure is required under a specific condition such as when the X-ray flat panel detector 6 is abnormal and the position sensor 3 is not at the corresponding position in response to a specific test pattern, the conventional exposure system does not allow exposure under the specific condition because it is preset that each unit module is required to be in an exposure-enabled state. In contrast, the present invention can forcibly complete exposure by opening the manual switch 1 as described above by adding the exposure system S of the manual switch 1. Therefore, according to the utility model discloses an exposure system S can greatly and extremely satisfy specific demand in a flexible way for some specific tests increase the practicality, are of great benefit in the production life.
The above embodiments have been described in further detail to illustrate the objects, technical solutions and advantages of the present invention, and it should be understood that the above is only a specific embodiment of the present invention, and is not limited to the scope of the present invention, and the present invention can be embodied in various forms without departing from the spirit of the essential characteristics of the present invention, so that the embodiments of the present invention are intended to be illustrative and not restrictive, since the scope of the present invention is defined by the claims rather than the specification, and all changes that fall within the range defined by the claims or the range equivalent thereto are intended to be embraced by the claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An exposure system capable of triggering a test mode by a manual switch, comprising: the device comprises a bracket unit, a middle unit arranged on the upper part of the middle of the bracket unit, a top layer unit arranged on the top end of the bracket unit, a rotating unit arranged on the top end of the top layer unit, and a control unit which is connected with the bracket unit through a cable and comprises an interface for displaying the state of the system;
An X-ray flat panel detector for detecting whether the X-ray flat panel detector is ready and a bulb tube for generating X-rays are arranged on the lower side of the rotating unit;
the top unit is provided with a main processor for processing signal input and output,
The bracket unit is provided with a position sensor for detecting the current position, an exposure hand brake for providing an exposure function, an emergency stop switch for displaying whether the operation is in an emergency stop state, a motor for providing power and a high-voltage generator for receiving an exposure signal generated by the main processor to drive the bulb tube to be exposed;
a motion button for controlling the operation mode is arranged on the middle unit;
the bulb tube exposure system is characterized by further comprising a manual switch arranged in the exposure system, when the manual switch is turned on, the exposure hand brake is pressed to generate an exposure instruction, and the main processor sends an exposure signal to the high-voltage generator after receiving the exposure instruction, so that the bulb tube is exposed.
2. The exposure system according to claim 1, wherein the manual switch, the motion button, the position sensor, the control unit, the exposure hand brake, the X-ray flat panel detector, the emergency stop switch, and the motor are electrically connected to the main processor through cables, the main processor is connected to the high voltage generator through cables, and the high voltage generator is connected to the bulb through cables.
3. The exposure system of claim 1, wherein the manual switch is further mounted inside the exposure system, and an outer layer is covered with a cover.
4. the exposure system according to claim 1, wherein the manual switch is further mounted on a back surface side of the exposure system.
5. The exposure system according to claim 1, wherein two modes can be realized by sliding the manual switch: a normal mode and a test mode.
6. The exposure system according to claim 5, wherein in the normal mode, when the emergency stop switch is pressed, the exposure system prohibits exposure, the emergency stop switch bounces, and the exposure system permits exposure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093817.6U CN209751069U (en) | 2019-01-21 | 2019-01-21 | Exposure system capable of triggering test mode through manual switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093817.6U CN209751069U (en) | 2019-01-21 | 2019-01-21 | Exposure system capable of triggering test mode through manual switch |
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| Publication Number | Publication Date |
|---|---|
| CN209751069U true CN209751069U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920093817.6U Expired - Fee Related CN209751069U (en) | 2019-01-21 | 2019-01-21 | Exposure system capable of triggering test mode through manual switch |
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| CN (1) | CN209751069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528883A (en) * | 2020-05-29 | 2020-08-14 | 深圳康桥软件技术有限公司 | Multi-modal three-dimensional medical imaging method, device and system |
-
2019
- 2019-01-21 CN CN201920093817.6U patent/CN209751069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528883A (en) * | 2020-05-29 | 2020-08-14 | 深圳康桥软件技术有限公司 | Multi-modal three-dimensional medical imaging method, device and system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |