CN204765697U - Automatic photographic protection system of vertical position X line - Google Patents
Automatic photographic protection system of vertical position X line Download PDFInfo
- Publication number
- CN204765697U CN204765697U CN201520216999.3U CN201520216999U CN204765697U CN 204765697 U CN204765697 U CN 204765697U CN 201520216999 U CN201520216999 U CN 201520216999U CN 204765697 U CN204765697 U CN 204765697U
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- controller
- protective plate
- outfan
- input
- elevating mechanism
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Abstract
The utility model discloses an automatic photographic protection system of vertical position X line, its elevating system who includes displacement detector, controller, guard plate and be used for making the guard plate to go up and down, the output of displacement detector is connected with the input of controller, the output of controller is connected with elevating system's input, be equipped with the window on the guard plate. Through using the utility model discloses a protection system can be well to protecting at the position of the non - inspection of human body, but also have automatic, easy and simple to handle, avoid advantage such as artificial too much work. The utility model discloses a but the protection system wide application is in X line inspection computer lab.
Description
Technical field
This utility model relates to preventer, particularly relates to a kind of guard system checked for position X-ray photographic of standing.
Background technology
X-ray has biological effect, can to active somatic cell play kill and wound and teratogenesis, the effect such as carcinogenic, particularly to gonad, eyeball, thyroid, more easily cause damage, anemia of pregnant woman, child more easily come to harm.When people accept repeatedly roentgen radiation x, dosage can be accumulated, and easily causes Major health hidden danger to human body.Present hospital carries out x-ray inspection, and it is mainly by blocking one block of stereotype to carry out physical protection, but for the X-ray photographic inspection of position of standing, such protection method is difficult to cover, thus is difficult to protect human body.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of automatic standing position X-ray photographic guard system.
The technical scheme that this utility model adopts is: a kind of automatic standing position X-ray photographic guard system, it comprises displacement detector, controller, protective plate and the elevating mechanism for making protective plate be elevated, the outfan of described displacement detector is connected with the input of controller, the outfan of described controller is connected with the input of elevating mechanism, and described protective plate is provided with window.
Further, described elevating mechanism comprises stepper motor, pulley and take off and landing strip, the outfan of described controller is connected with the input of stepper motor, the outfan of described stepper motor is connected with pulley, the one ends wound of described take off and landing strip is arranged on pulley, and the other end of described take off and landing strip is connected with protective plate.
Further, it also comprises motorized rails, and described elevating mechanism is arranged on motorized rails, and the control end of described motorized rails is connected with the outfan of controller.
Further, it also comprises the remote controller for controlling motorized rails.
Further, the upper end of described protective plate is provided with the first range finder, and the described outfan of the first range finder is connected with the input of controller.
Further, the lower end of described protective plate is provided with second distance detector, and the described outfan of second distance detector is connected with the input of controller.
Further, the lower end of described protective plate is provided with the 3rd range finder, and the outfan of described 3rd range finder is connected with the input of controller.
Further, described displacement detector is laser displacement sensor.
The beneficial effects of the utility model are: when X-ray photographic checks, vertical breast photograph shelf can need to move up and down certain distance according to patient body position usually, now, displacement detector can detect the moving displacement value that obtains vertical breast photograph shelf and the moving displacement value obtained is sent to controller, described controller is according to the moving displacement value received thus drive elevating mechanism work, elevating mechanism is made to drive protective plate to move up and down, thus make the window on protective plate and vertical breast photograph shelf be in the corresponding position of level, so just, can ensure that the X-ray for imaging is emitted to vertical breast photograph shelf by window, other non-X-ray for imaging then can be blocked, thus to checking that patient plays the effect of protection.Can obtain thus, by using guard system of the present utility model, when carrying out standing position X-ray photographic, can protect inspection patient well, but also there is automatization, the advantage such as easy and simple to handle.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
Fig. 1 is the structured flowchart of a kind of automatic standing position of this utility model X-ray photographic guard system;
Fig. 2 is a specific embodiment structural representation of a kind of automatic standing position of this utility model X-ray photographic guard system.
1, vertical breast photograph shelf; 2, displacement detector; 3, pulley; 4, take off and landing strip; 5, protective plate; 61, the first range finder; 62, second distance detector; 63, the 3rd range finder; 7, X-ray tube ball; A, primary importance point; B, second position point.
Detailed description of the invention
As shown in Figure 1, a kind of automatic standing position X-ray photographic guard system, it comprises displacement detector, controller, protective plate and the elevating mechanism for making protective plate be elevated, the outfan of described displacement detector is connected with the input of controller, the outfan of described controller is connected with the input of elevating mechanism, and described protective plate is provided with window.
Be further used as preferred embodiment, described elevating mechanism comprises stepper motor, pulley and take off and landing strip, the outfan of described controller is connected with the input of stepper motor, the outfan of described stepper motor is connected with pulley, the one ends wound of described take off and landing strip is arranged on pulley, and the other end of described take off and landing strip is connected with protective plate.
Be further used as preferred embodiment, it also comprises motorized rails, and described elevating mechanism is arranged on motorized rails, and the control end of described motorized rails is connected with the outfan of controller.
Be further used as preferred embodiment, it also comprises the remote controller for controlling motorized rails.
Be further used as preferred embodiment, the upper end of described protective plate is provided with the first range finder, and the described outfan of the first range finder is connected with the input of controller.
Be further used as preferred embodiment, the lower end of described protective plate is provided with second distance detector, and the described outfan of second distance detector is connected with the input of controller.
Be further used as preferred embodiment, the lower end of described protective plate is provided with the 3rd range finder, and the outfan of described 3rd range finder is connected with the input of controller.
Be further used as preferred embodiment, described displacement detector is laser displacement sensor.
This utility model one specific embodiment
As shown in Figure 2, a kind of automatic standing position X-ray photographic guard system, it specifically comprises displacement detector 2, controller, protective plate 5 and the elevating mechanism for making protective plate 5 be elevated, the described outfan of displacement detector 2 is connected with the input of controller, the outfan of described controller is connected with the input of elevating mechanism, and described protective plate 5 is provided with window;
Described elevating mechanism comprises stepper motor, pulley 3 and take off and landing strip 4, the outfan of described controller is connected with the input of stepper motor, the outfan of described stepper motor is connected with pulley 3, the one ends wound of described take off and landing strip 4 is arranged on pulley 3, and the other end of described take off and landing strip 4 is connected with protective plate 5.As shown in Figure 2, described displacement detector 2 is arranged on the top of vertical breast photograph shelf 1, for detecting the shift value that vertical breast photograph shelf 1 moves up and down.Preferably, described displacement detector 2 is laser displacement sensor.
The operation principle of above-mentioned guard system is: when X-ray photographic checks, vertical breast photograph shelf 1 is usually understood according to patient body position thus is needed to move up and down certain distance, now, displacement detector 2 can detect the moving displacement value that obtains vertical breast photograph shelf 1 and the moving displacement value obtained is sent to controller, described controller is according to the moving displacement value received thus drive elevating mechanism work, elevating mechanism is made to drive protective plate 5 to move up and down, thus make the window on protective plate 5 be in the corresponding position of level with vertical both breast photograph shelfs 1, so just, can ensure that the X-ray for imaging is emitted to vertical breast photograph shelf 1 by window, other non-X-ray for imaging then can be blocked.Described X-ray is penetrated by X-ray tube ball 7.
Preferably, it also comprises motorized rails, and described elevating mechanism is arranged on motorized rails, and the control end of described motorized rails is connected with the outfan of controller, and described motorized rails is mainly used in making elevating mechanism and protective plate 5 translation.Separately, it also comprises the remote controller for controlling motorized rails.Patient is when vertical breast photograph shelf 1 forward swing position, in order to make there are enough spaces between vertical breast photograph shelf 1 and protective plate 5, then the stepper motor of elevating mechanism is mounted on motorized rails, such elevating mechanism can anterior-posterior translation, as shown in Figure 2, elevating mechanism can between primary importance point A and the second position point B anterior-posterior translation.During design, primary importance point A can be set to " playback " location point, second position point B is set to " away from " location point, like this when use a teleswitch and press control knob " away from " time, motorized rails then makes elevating mechanism move to second position point B, now protective plate 5 is away from vertical breast photograph shelf 1, and when pressing control knob " playback ", motorized rails then makes elevating mechanism move to primary importance point A.
Preferably, the upper end of described protective plate 5 is provided with the first range finder 61, and the outfan of described first range finder 61 is connected with the input of controller.The lower end of described protective plate 5 is provided with second distance detector 62, and the described outfan of second distance detector 62 is connected with the input of controller.Described first range finder 61 is all arranged relative to vertical breast photograph shelf 1 with second distance detector 62, described first range finder 61 is all mainly used in detecting protective plate 5 and vertical breast photograph shelf 1 with second distance detector 62, human body, distance even between other object, like this when protective plate 5 moves horizontally, by detecting protective plate 5 and vertical breast photograph shelf 1, human body, distance even between other object, the distance that controller just can detect according to these controls motorized rails, to prevent protective plate 5 unlimited near vertical breast photograph shelf 1 or patient body, thus ensure that protective plate 5 had both reached the protection distance requirement of setting, vertical breast photograph shelf 1 or human body can not be clashed into again, play best protective action.For described first range finder 61 and second distance detector 62, when arranging, one of them can be set or two arrange simultaneously.
Preferably, the lower end of described protective plate 5 is provided with the 3rd range finder 63, and the outfan of described 3rd range finder 63 is connected with the input of controller.Whether described 3rd range finder 63 has human body and/or object to exist for detecting below protective plate 5, if have, so controller then controls the protective plate 5 that elevating mechanism makes declining and stops moving down or make the protective plate 5 declined to rising, thus avoids damaging human body and/or causing damage to object.
Obtained by above-mentioned, the advantage of guard system of the present utility model includes:
1, when position X-ray photographic of standing checks, effectively inspection patient is protected;
2, safeguard function achieves intellectuality, avoids artificially too much work, thus increases patient's circulation, plays the effect of liberating and developing productive force;
3, can according to check point, movement automatically, and can according to human body difference, distance is mobile, ensures the optimum distance of protection;
4, there is automatic detection protector, prevent patient's accident collision injured, meet medical safety requirement.
Finally it should be noted that, this utility model only relates to structural improvement, do not relate to the improvement on software approach, although the content that the controller in this utility model relates to process and controls, but it does not have any improvement in data processing method, therefore, this utility model does not relate to the improvement in the methods such as date processing, does not namely relate to the improvement on any software.
More than that better enforcement of the present utility model is illustrated, but this utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to this utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (7)
1. an automatic standing position X-ray photographic guard system, it is characterized in that: it comprises displacement detector, controller, protective plate and the elevating mechanism for making protective plate be elevated, the outfan of described displacement detector is connected with the input of controller, the outfan of described controller is connected with the input of elevating mechanism, and described protective plate is provided with window;
Described elevating mechanism comprises stepper motor, pulley and take off and landing strip, the outfan of described controller is connected with the input of stepper motor, the outfan of described stepper motor is connected with pulley, the one ends wound of described take off and landing strip is arranged on pulley, and the other end of described take off and landing strip is connected with protective plate.
2. a kind of automatic standing position X-ray photographic guard system according to claim 1, it is characterized in that: it also comprises motorized rails, described elevating mechanism is arranged on motorized rails, and the control end of described motorized rails is connected with the outfan of controller.
3. a kind of automatic standing position X-ray photographic guard system according to claim 2, is characterized in that: it also comprises the remote controller for controlling motorized rails.
4. a kind of automatic standing position X-ray photographic guard system according to claim 2, it is characterized in that: the upper end of described protective plate is provided with the first range finder, the described outfan of the first range finder is connected with the input of controller.
5. a kind of automatic standing position X-ray photographic guard system according to claim 2, it is characterized in that: the lower end of described protective plate is provided with second distance detector, the described outfan of second distance detector is connected with the input of controller.
6. a kind of automatic standing position X-ray photographic guard system according to claim 1, it is characterized in that: the lower end of described protective plate is provided with the 3rd range finder, the outfan of described 3rd range finder is connected with the input of controller.
7. a kind of automatic standing position X-ray photographic guard system according to claim 1, is characterized in that: described displacement detector is laser displacement sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216999.3U CN204765697U (en) | 2015-04-10 | 2015-04-10 | Automatic photographic protection system of vertical position X line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216999.3U CN204765697U (en) | 2015-04-10 | 2015-04-10 | Automatic photographic protection system of vertical position X line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765697U true CN204765697U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216999.3U Expired - Fee Related CN204765697U (en) | 2015-04-10 | 2015-04-10 | Automatic photographic protection system of vertical position X line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204765697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943075A (en) * | 2016-04-13 | 2016-09-21 | 中国人民解放军第三军医大学第三附属医院 | Stand position automatic tracking protection device for radiology department |
| CN106510750A (en) * | 2016-11-03 | 2017-03-22 | 广州军区广州总医院 | X-ray intelligent tracking protective screen |
-
2015
- 2015-04-10 CN CN201520216999.3U patent/CN204765697U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943075A (en) * | 2016-04-13 | 2016-09-21 | 中国人民解放军第三军医大学第三附属医院 | Stand position automatic tracking protection device for radiology department |
| CN106510750A (en) * | 2016-11-03 | 2017-03-22 | 广州军区广州总医院 | X-ray intelligent tracking protective screen |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200410 |