CN203204242U - Medical imaging photo observation device - Google Patents
Medical imaging photo observation device Download PDFInfo
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- CN203204242U CN203204242U CN 201320225930 CN201320225930U CN203204242U CN 203204242 U CN203204242 U CN 203204242U CN 201320225930 CN201320225930 CN 201320225930 CN 201320225930 U CN201320225930 U CN 201320225930U CN 203204242 U CN203204242 U CN 203204242U
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Abstract
The utility model relates to a medical imaging photo observation device. The device comprises a light box and has the following characteristics: the device comprises an LED circuit board, field-of-view adjustment knobs, brightness adjustment knobs, brightness value displaying panels, and a photo clipping mechanism; the field-of-view adjustment knobs are located on a base of the light box and electrically connected to the LED circuit board; the photo clipping mechanism arranged in the upper frame of the light box comprises a roller and an inwardly-bending baffle sheet which is on the lower part of the upper frame of the light box, wherein the baffle sheet supports the roller inwardly; and the brightness value displaying panels and the brightness adjustment knobs are located on the base of the light box and electrically connected to the LED circuit board. The device, with a reasonable design and a simple structure, enables rapid adjustment of the observation area within a controlled field-of-view range and achieves real-time control of LED light sources. Besides, energy is saved, and the service life of the device is extended. Thus the device satisfies the needs of batch production in industry.
Description
Technical field
The utility model relates to a kind of medical image photo finder, also can be called medical piece-looking lamp.
Background technology
Up to now, the Transfer Medium of medical image is widest in area and frequency is maximum still belongs to transparent medical image photo, and such photo relies on and penetrates light uniformly and read sheet, thereby obtains the information of diagnosis.Regrettably, in a lot of hospitals, to the performance of seeing sheet devices and the requirement of seeing the sheet environment, not yet cause so far enough attention.
At present, known medical image sight sheet devices is broadly divided into according to the difference of illuminating source: fluorescent light source, cold-cathode fluorescence lamp (CCFL) light source, led light source.The screen intensity of viewbox is an important performance parameter, and according to China's standard (YY/T0610-2007 medical image photo finder general technical specifications) regulation, the brightness of brightness fixed viewbox screen center must not be lower than 2000cd/m
2, brightness adjustable type viewbox screen center high-high brightness must not be lower than 4000cd/m
2But in actual use, (the two ends blackout because the fluorescent tube luminescent properties descends, luminance brightness weakens) and the reasons such as luminous screen is aging, yellowing, making the brightness degradation, CCFL and fluorescent lamp tube are all mercurous, altitude temperature difference effect is arranged, be difficult for during low temperature lighting, the light intensity of generation is inhomogeneous, and the sheet effect is seen in impact.The LED viewbox compares with traditional viewbox that to have a luminosity high, and the life-span is long, energy-conserving and environment-protective, and shock resistance is good, and the advantage such as generate heat low is widely used led light source.
But the doctor needs to watch small breadth diagnosis and treatment photo or screen center's part of observing photo sometimes, wishes that screen illuminates scope and can regulate; The doctor sometimes after finishing watching photo because be busy with one's work, have no time in time to close the viewbox power supply, wish that viewbox can the automated intelligent switch; What the medical thickness that different department uses was different or each doctor likes watches brightness different, has proposed adjustable demand for the display brightness of viewbox.But the brightness of present LED viewbox is nonadjustable, and brightness number can not show.Because the thickness of medical is different, just needs brightness higher for thicker slice, thin piece, just can reach better observing effect.Particularly, the brightness range that screen is regulated out is if show, and with person's more convenient to use quick and precisely adjusting, person more convenient to use accurately observes medical and carries out medical diagnosis.Present nonadjustable light intensity can not satisfy the observation requirement of different-thickness photo.
The utility model content
In view of this, the utility model proposes a kind of medical image photo finder, its solved whole images that traditional medicine image photo finder can only illuminate whole photo can not give top priority to what is the most important look-out station, rely on switch manually, do not have the problem of the functions such as brightness regulation.
The technical solution of the utility model is achieved in that
A kind of medical image photo finder, comprise lamp box, it is characterized in that: also comprise the led circuit plate, regulate breadth knob, brightness adjusting knob, luminance parameter value display panel and photo clip mechanism, described adjusting breadth knob is positioned on the light box pedestal, and described adjusting breadth knob is electrically connected with described led circuit plate; Described photo clip mechanism is arranged in the described lamp box upper ledge, and it comprises roller bearing and be positioned at the catch that described lamp box upper side frame bottom bends inwards, and described catch is to the described roller bearing of inner support; Described luminance parameter value display panel and brightness adjusting knob are positioned on the described light box pedestal, and described luminance parameter value display panel and brightness adjusting knob are electrically connected with described led circuit plate.
Above the roller bearing that is positioned at described lamp box upper ledge microswitch is installed, described microswitch is provided with the shake-up compressing tablet, and microswitch is electrically connected with described led circuit plate.
Be laid with n LED lamp pearl at described led circuit plate, n gets the integer more than or equal to 10.
Described adjusting breadth knob is controlled described LED lamp pearl and is lighted and the quantity of extinguishing.
Described adjusting breadth knob is disposed at each connection view screen that independent regulation illuminates the breadth size.
Described view screen is to light the range of observation that enlarges or dwindle with the first shape center that presents by LED lamp pearl.
Described first is shaped as square, rectangle or circle
Described microswitch is provided with a plurality of microswitch groups, and wherein, described each microswitch group comprises m adjacent microswitch, and same group m described microswitch is connected in parallel.
Described m gets the integer more than or equal to 2.
Described microswitch assembly places each connection view screen.
Described luminance parameter value display panel shows described viewbox display screen brightness referential data with numeral.
Described numeral is English alphabet or digital code.
Described luminance parameter value display panel and brightness adjusting knob are disposed at each connection view screen.
The beneficial effects of the utility model are:
First, whole images that traditional medicine image photo finder can only show whole photo have been solved, the problem of look-out station can not give top priority to what is the most important, can illuminate scope to the view screen of LED viewbox by the adjusting breadth knob that links to each other with the led circuit plate regulates, this regulate breadth knob can be in control breadth scope the quick adjustment range of observation, and be to regulate simultaneously up and down, only will need the scope of primary part observation to illuminate, make its image more outstanding, be conducive to doctor's observation and diagnosis.
The second, when not putting photo, viewbox is in holding state, view screen is in closed condition, when plugging photo, can light the LED viewbox by touching microswitch, realize the real-time intelligent switch to led light source, saved the energy, prolonged the serviceable life of device; Reduce working doctor intensity, improved working doctor efficient, remedied weak point of the prior art.
The 3rd, solved the problem that traditional medicine image photo finder can not be regulated for the photo of different-thickness led light source brightness, can regulate the brightness of led light source by the brightness adjusting knob that links to each other with the led circuit plate, and can reasonably regulate with reference to the shown brightness value of luminance parameter value display panel for the photo of different-thickness, satisfied that the different medical thickness that use section office to use of hospital are different or each doctor likes watches brightness different, for the adjustable demand of the display brightness of viewbox.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the general structure schematic diagram of medical image photo finder of the present utility model;
Fig. 2 is the clamping piece structure of device shown in Figure 1 and the part sectioned view of microswitch.
Each Reference numeral is among the figure: 1---lamp box; 2---light-passing board; 3---power switch; 4---roller bearing; 5---catch; 6---microswitch; 7---compressing tablet; 8---luminance parameter value display panel; 9---the brightness adjusting knob; 10---regulate the breadth knob; 11---the LED lamp plate; 12---LED lamp pearl.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, the described medical image photo finder of the utility model embodiment, also can be called medical piece-looking lamp, comprise lamp box 1, led circuit plate 11, LED lamp pearl 12, light-passing board 2, be arranged at power switch 3, adjusting breadth knob 10, brightness adjusting knob 9, the brightness number display panel 8 of described light box pedestal and be arranged at the interior photo clip mechanism of described lamp box upper ledge.
Described photo clip mechanism comprises the catch 5 that roller bearing 4 and described lamp box 1 upper side frame bottom bend inwards, and described catch 5 makes described roller bearing 4 closely be resisted against described light-passing board 2 surfaces to the described roller bearing 4 of inner support.
In described lamp box 1 upper ledge, be positioned at described roller bearing 4 above microswitch 6 is installed, in the present embodiment, the quantity of microswitch 6 is four, described microswitch 6 is provided with and touches compressing tablet 7.Microswitch is electrically connected with described led circuit plate.
Be laid with n LED lamp pearl at described led circuit plate, n gets the integer more than or equal to 10.
Described adjusting breadth knob is controlled described LED lamp pearl and is lighted and the quantity of extinguishing.Described adjusting breadth knob is disposed at each connection view screen that independent regulation illuminates the breadth size.
Described view screen is to light the range of observation that enlarges or dwindle with the first shape center that presents by LED lamp pearl.Described first is shaped as square, rectangle or circle.Described adjusting photo range of observation can be with square or rectangular or circular outwards synchronously expansion or dwindling view screen to inter-sync illuminates scope.
Described microswitch is provided with a plurality of microswitch groups, and wherein, described each microswitch group comprises m adjacent microswitch, and same group m described microswitch is connected in parallel.Described m gets the integer more than or equal to 2.In specific embodiment, per two adjacent described microswitches are one group, and two described microswitches of same group are in parallel.Same group described microswitch is in parallel, and every group microswitch quantity can be one or more, preferred 2.
Described light box pedestal is provided with luminance parameter value display panel and can regulates the brightness adjusting knob of LED brightness, and described luminance parameter value display panel, brightness adjusting knob are electrically connected with described led circuit plate.Described microswitch assembly places each connection view screen.
Described luminance parameter value display panel and brightness adjusting knob are disposed at each connection view screen.
Described luminance parameter value display panel shows described viewbox brightness of display screen referential data with numeral, and described " numeral " can be one or more numerals, preferred binary digit;
Described luminance parameter value display panel shows described viewbox brightness of display screen referential data with numeral, can be English alphabet or digital code, and minute class or rank represent different gray scales;
Described light box pedestal is provided with the adjusting breadth knob that can regulate the photo range of observation, and described adjusting breadth knob is electrically connected with described led circuit plate.
In use, the doctor can be according to the position of needs primary part observation in the photo, the scope of selecting led light source 12 to illuminate by regulating breadth knob 10, only will need the scope of primary part observation to illuminate, make its image more outstanding, and regulate breadth open knob 10 can be in control breadth scope the quick adjustment range of observation, and be to regulate simultaneously up and down, be conducive to doctor's observation and diagnosis (being not only the arrow scope among Fig. 1 that is confined to).In use, the top of photo is inserted between roller bearing 4 and the light-passing board 2, the photo top touches the compressing tablet 7 of microswitch 6, thereby trigger microswitch 6, and then light led light source 12, a photo in picture of two microswitches 6 control of same group is because two microswitches 6 of same group are in parallel, as long as in two microswitches 6 of same group any one touched in the top of photo, led light source 12 is lighted in the capital, after taking out photo, microswitch 6 cuts out, thereby led light source 12 is closed, finder is in holding state, realize the real-time control to led light source, saved the energy, prolonged the serviceable life of device.Simultaneously, the doctor can also according to the thickness of photo, with reference to the numerical value that shows on the luminance parameter value display panel 8, rotate the shading value that brightness adjusting knob 9 is regulated led light source 12.From user's demand, according to the quantity that can insert simultaneously photo, the large I of the medical image photo finder of brightness-adjustable described in the utility model is designed to the multi-joint structures such as simply connected, duplex, three, tetrad in addition.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a medical image photo finder comprises lamp box, it is characterized in that: comprise the led circuit plate, regulate breadth knob, brightness adjusting knob, luminance parameter value display panel and photo clip mechanism,
Described adjusting breadth knob is positioned on the light box pedestal, and described adjusting breadth knob is electrically connected with described led circuit plate;
Described photo clip mechanism is arranged in the described lamp box upper ledge, and it comprises roller bearing and be positioned at the catch that described lamp box upper side frame bottom bends inwards, and described catch is to the described roller bearing of inner support;
Described luminance parameter value display panel and brightness adjusting knob are positioned on the described light box pedestal, and described luminance parameter value display panel and brightness adjusting knob are electrically connected with described led circuit plate.
2. medical image photo finder according to claim 1, it is characterized in that: above the roller bearing that is positioned at described lamp box upper ledge microswitch is installed, described microswitch is provided with the shake-up compressing tablet, and microswitch is electrically connected with described led circuit plate.
3. medical image photo finder according to claim 2, it is characterized in that: be laid with n LED lamp pearl at described led circuit plate, n gets the integer more than or equal to 10.
4. medical image photo finder according to claim 3, it is characterized in that: described adjusting breadth knob is controlled described LED lamp pearl and is lighted and the quantity of extinguishing; Described adjusting breadth knob is disposed at each connection view screen that independent regulation illuminates the breadth size.
5. medical image photo finder according to claim 4 is characterized in that: described view screen is to light the range of observation that enlarges or dwindle with the first shape center that presents by LED lamp pearl.
6. medical image photo finder according to claim 4, it is characterized in that: described first is shaped as square, rectangle or circle.
7. medical image photo finder according to claim 6, it is characterized in that: described microswitch is provided with a plurality of microswitch groups, wherein, described each microswitch group comprises m adjacent microswitch, same group m described microswitch is connected in parallel, and described m gets the integer more than or equal to 2.
8. medical image photo finder according to claim 7 is characterized in that: described microswitch assembly places each connection view screen.
9. medical image photo finder according to claim 8, it is characterized in that: described luminance parameter value display panel shows described viewbox display screen brightness referential data with numeral; Described luminance parameter value display panel and brightness adjusting knob are disposed at each connection view screen.
10. medical image photo finder according to claim 9, it is characterized in that: described numeral is English alphabet or digital code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320225930 CN203204242U (en) | 2013-04-28 | 2013-04-28 | Medical imaging photo observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320225930 CN203204242U (en) | 2013-04-28 | 2013-04-28 | Medical imaging photo observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204242U true CN203204242U (en) | 2013-09-18 |
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ID=49148338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320225930 Expired - Lifetime CN203204242U (en) | 2013-04-28 | 2013-04-28 | Medical imaging photo observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203204242U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217793A (en) * | 2013-04-28 | 2013-07-24 | 付志民 | Medical image photo observing device |
| CN105974595A (en) * | 2016-07-21 | 2016-09-28 | 刘光旭 | Film viewing device used for medical image based on internet of things |
-
2013
- 2013-04-28 CN CN 201320225930 patent/CN203204242U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217793A (en) * | 2013-04-28 | 2013-07-24 | 付志民 | Medical image photo observing device |
| CN105974595A (en) * | 2016-07-21 | 2016-09-28 | 刘光旭 | Film viewing device used for medical image based on internet of things |
| CN105974595B (en) * | 2016-07-21 | 2019-03-05 | 重庆莫延科技有限公司 | A kind of sight sheet devices of the medical image based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yadi Wright medical technology (Beijing) Co.,Ltd. Assignor: Fu Zhi min Contract record no.: 2014990000335 Denomination of utility model: Medical image photo observing device Granted publication date: 20130918 License type: Exclusive License Record date: 20140522 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100070 Beijing city Fengtai District Guogongzhuang Street No. 21, No. 2 Vanke Blue 2 unit 1302 room Patentee after: Fu Zhi min Address before: 100161 3-2-201 room, South Hospital, No. 52 West Fourth Ring Road, Beijing, Fengtai District Patentee before: Fu Zhi min |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170829 Address after: 100070 Beijing city Fengtai District Guogongzhuang Street No. 21, No. 2 Vanke Blue 2 unit 1302 room Patentee after: Yadi Wright medical technology (Beijing) Co.,Ltd. Address before: 100070 Beijing city Fengtai District Guogongzhuang Street No. 21, No. 2 Vanke Blue 2 unit 1302 room Patentee before: Fu Zhi min |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |