CN203225091U - Medical equipment and display thereof - Google Patents
Medical equipment and display thereof Download PDFInfo
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- CN203225091U CN203225091U CN 201320246926 CN201320246926U CN203225091U CN 203225091 U CN203225091 U CN 203225091U CN 201320246926 CN201320246926 CN 201320246926 CN 201320246926 U CN201320246926 U CN 201320246926U CN 203225091 U CN203225091 U CN 203225091U
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Abstract
The utility model relates to medical equipment and a display thereof. The medical equipment comprises a host (20) and a display (30), and the display (30) is connected with the host (20) for displaying information input through the host (20). The display comprises a display luminous module (51), an opto-sensor (43) used for sensing ambient light, a sensor detection circuit (45) which is connected with the opto-sensor (43) and used for detecting the ambient light sensed by the opto-sensor (43), a master control unit (47) connected with the sensor detection circuit (45), and a brightness adjustment circuit (49) which is connected with the master control circuit (47) and the display luminous module (51) and used for adjusting the display luminous module (51) according to an instruction of the master control unit (47). The display can automatically adjusts the brightness according to the ambient light, thereby preventing the vision of a doctor from being affected by changes of the ambient light for the medical displayer, and providing relatively precise display technology for the doctor.
Description
[technical field]
The utility model relates to medical field, more specifically, relates to a kind of Medical Devices and display thereof.
[background technology]
The brightness of the display of traditional Medical Devices can only be under a certain relatively-stationary state.When external environment condition brightness changed, human eye watched the sensation of indicator screen to change.For example, when external environment condition brightened, human eye can be felt indicator screen brightness deepening; When external environment condition was too dark, human eye can think that indicator screen brightens.In order to eliminate under the varying environment brightness influence to human eye psychology brightness perception, need the brightness of display be compensated.
For this reason, the display of traditional Medical Devices has control knob, manually goes to regulate brightness for the user.But the precision of this kind scheme complicated operation and compensation is low, and consistance is poor, can not well meet the requirement that medical high-precision medical image shows.
Therefore, need a solution badly.
[summary of the invention]
A purpose of the present utility model provides a kind ofly can regulate the Medical Devices display of display brightness automatically according to surround lighting.For this reason, the display of the Medical Devices that provide of the utility model comprises: the display lighting module; Optical sensor is used for induced environment light; The sensor detection circuit that is connected with described optical sensor is for detection of the surround lighting of described optical sensor induction; The main control unit that is connected with described sensor detection circuit; The brightness regulating circuit that is connected with described main control unit, display lighting module is used for regulating described display lighting module according to the instruction of described main control unit.
In a preferred version, described display also comprises optical lens, and described surround lighting is responded to by described optical sensor after seeing through described optical lens.
In a preferred version, described display comprises display screen and the housing that is used for fixing described display screen, and described optical lens is installed to described housing.
In a preferred version, described housing is provided with the daylighting window, and described optical lens is installed in the described daylighting window.
In a preferred version, described optical lens is concavees lens.
In a preferred version, described sensor detection circuit has the threshold decision unit, is used for judging whether the surround lighting of described optical sensor induction exceeds predetermined threshold value.
In a preferred version, described display also comprises signal input processing circuit and image displaying circuit; Described signal input processing circuit is connected the information for the treatment of the main frame input of described Medical Devices with described main control unit, described image displaying circuit is connected with described signal input processing circuit.
Another purpose of the present utility model provides a kind ofly can be automatically regulates the Medical Devices of display brightness according to surround lighting.The Medical Devices that the utility model provides comprise main frame and display, and described display is connected the information that is used for showing described main frame input with described main frame.Described display comprises: the display lighting module; Optical sensor is used for induced environment light; The sensor detection circuit that is connected with described optical sensor is for detection of the surround lighting of described optical sensor induction; The main control unit that is connected with described sensor detection circuit; The brightness regulating circuit that is connected with described main control unit, display lighting module is used for regulating described display lighting module according to the instruction of described main control unit.
In a preferred version, described Medical Devices are X-ray machine.
In a preferred version, described Medical Devices are computed tomography apparatus.
This display can be regulated brightness according to surround lighting automatically, avoid medical display to change image doctor's vision because of surround lighting, for the doctor provides accurate more display technique, make the doctor more accurate to the diagnosis of focus, thereby improved the technical merit of medical diagnosis indirectly.
[description of drawings]
Fig. 1 is the synoptic diagram of the Medical Devices that provide of embodiment of the utility model;
Fig. 2 and Fig. 3 are the synoptic diagram of the automatic brightness-regulating system of Medical Devices use shown in Figure 1;
Fig. 4 is the brightness regulation function that automatic brightness-regulating system shown in Figure 3 uses.
[embodiment]
The utility model is elaborated below with reference to accompanying drawing.
Referring to figs. 1 to Fig. 4, the Medical Devices 10 that preferred embodiment of the utility model provides comprise main frame 20 and display 30.
Main frame 20 is used for receiving and processing medical information.For example, these Medical Devices 10 can be X-ray machines, and main frame 20 is used for receiving and processing X sheet information.These Medical Devices 10 also can be the CT(computer tomographies) equipment, main frame 20 is used for receiving and handling CT information.
In the present embodiment, display 30 comprises display screen 32 and is used for the fixedly housing 34 of display screen.Optical lens 41 is installed to housing 34.Preferably, display outer frame 34 is provided with daylighting window 35, and optical lens 41 is installed in the daylighting window 35, and optical sensor 43 is installed to the back of optical lens 41, sees through optical lens 41 induced environment light.
In the present embodiment, sensor detection circuit 45 has the threshold decision unit, is used for judging whether the surround lighting of optical sensor 43 inductions exceeds predetermined threshold value.Preferably, predetermined threshold value is a plurality of, to carry out brightness regulation more accurately.
In the present embodiment, according to the brightness situation of surround lighting display is carried out three grades of luminance compensations, as shown in Figure 4, among Fig. 4, horizontal ordinate is represented the illumination of surround lighting, and unit is lux (lux); Ordinate represents to compensate light value, and unit is candela/square metre (cd/m2).Just, the illumination of surround lighting is more high, and brightness control system is more big to the light value of display lighting module 51 compensation.Should recognize that in order to compensate according to the light and shade situation of the surround lighting display to Medical Devices more accurately, the quantity of predetermined threshold value can be more than 3.
For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. the display of Medical Devices comprises display lighting module (51), it is characterized in that described display also comprises:
Optical sensor (43) is used for induced environment light;
The sensor detection circuit (45) that is connected with described optical sensor (43) is for detection of the surround lighting of described optical sensor (43) induction;
The main control unit (47) that is connected with described sensor detection circuit (45);
The brightness regulating circuit (49) that is connected with described main control unit (47), display lighting module (51) is used for regulating described display lighting module (51) according to the instruction of described main control unit (47).
2. display as claimed in claim 1 is characterized in that, described display also comprises optical lens (41), and described surround lighting sees through described optical lens (41) back and responded to by described optical sensor (43).
3. display as claimed in claim 2 is characterized in that, described display comprises display screen (32) and the housing (34) that is used for fixing described display screen (32), and described optical lens (41) is installed to described housing (34).
4. display as claimed in claim 3 is characterized in that, described housing is provided with daylighting window (35), and described optical lens (41) is installed in the described daylighting window (35).
5. display as claimed in claim 2 is characterized in that, described optical lens (41) is concavees lens.
6. display as claimed in claim 1 is characterized in that, described sensor detection circuit (45) has the threshold decision unit, is used for judging whether the surround lighting of described optical sensor (43) induction exceeds predetermined threshold value.
7. display as claimed in claim 1 is characterized in that, described display also comprises signal input processing circuit (53) and image displaying circuit (55); Described signal input processing circuit (53) is connected the information for the treatment of the main frame input of described Medical Devices with described main control unit (47), described image displaying circuit (55) is connected with described signal input processing circuit (53).
8. Medical Devices, comprise main frame (20) and display (30), described display (30) is connected the information that is used for showing described main frame (20) input with described main frame (20), it is characterized in that described display (30) is any described display in the claim 1 to 7.
9. Medical Devices as claimed in claim 8 is characterized in that, described Medical Devices are X-ray machine.
10. Medical Devices as claimed in claim 8 is characterized in that, described Medical Devices are computed tomography apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246926 CN203225091U (en) | 2013-05-09 | 2013-05-09 | Medical equipment and display thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320246926 CN203225091U (en) | 2013-05-09 | 2013-05-09 | Medical equipment and display thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203225091U true CN203225091U (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320246926 Expired - Fee Related CN203225091U (en) | 2013-05-09 | 2013-05-09 | Medical equipment and display thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766591A (en) * | 2015-04-12 | 2015-07-08 | 南京巨鲨显示科技有限公司 | Displayer with ambient light self-adaption function and work procedure thereof |
| CN104916259A (en) * | 2014-03-13 | 2015-09-16 | 海信集团有限公司 | Method of controlling brightness of display screen of medical display, device and medical display |
| CN105869604A (en) * | 2015-12-03 | 2016-08-17 | 乐视致新电子科技（天津）有限公司 | Method and device for regulating display brightness of screen and electronic device |
| CN108235546A (en) * | 2018-02-02 | 2018-06-29 | 上海联影医疗科技有限公司 | Medical Devices luminous environment system and medical system |
| CN109637498A (en) * | 2018-12-23 | 2019-04-16 | 湖南文理学院 | A kind of control system and control method that computer screen brightness is intelligently adjusted |
| CN111091794A (en) * | 2018-10-24 | 2020-05-01 | 上海西门子医疗器械有限公司 | Brightness adjusting method of medical equipment display device, storage medium and medical equipment |
| CN112289277A (en) * | 2020-10-27 | 2021-01-29 | 上海熙业信息科技有限公司 | Mobile medical electronic equipment screen brightness adjusting system and method |
-
2013
- 2013-05-09 CN CN 201320246926 patent/CN203225091U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916259A (en) * | 2014-03-13 | 2015-09-16 | 海信集团有限公司 | Method of controlling brightness of display screen of medical display, device and medical display |
| CN104916259B (en) * | 2014-03-13 | 2019-09-17 | 海信集团有限公司 | Control the method, apparatus and medical display of the brightness of display screen of medical display |
| CN104766591A (en) * | 2015-04-12 | 2015-07-08 | 南京巨鲨显示科技有限公司 | Displayer with ambient light self-adaption function and work procedure thereof |
| CN105869604A (en) * | 2015-12-03 | 2016-08-17 | 乐视致新电子科技（天津）有限公司 | Method and device for regulating display brightness of screen and electronic device |
| WO2017092309A1 (en) * | 2015-12-03 | 2017-06-08 | 乐视控股（北京）有限公司 | Display brightness adjusting method, device and electronic apparatus |
| CN108235546A (en) * | 2018-02-02 | 2018-06-29 | 上海联影医疗科技有限公司 | Medical Devices luminous environment system and medical system |
| CN111091794A (en) * | 2018-10-24 | 2020-05-01 | 上海西门子医疗器械有限公司 | Brightness adjusting method of medical equipment display device, storage medium and medical equipment |
| CN109637498A (en) * | 2018-12-23 | 2019-04-16 | 湖南文理学院 | A kind of control system and control method that computer screen brightness is intelligently adjusted |
| CN112289277A (en) * | 2020-10-27 | 2021-01-29 | 上海熙业信息科技有限公司 | Mobile medical electronic equipment screen brightness adjusting system and method |
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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: 20131002 |