CN106154708B - Projector and optical projection system - Google Patents
Projector and optical projection system Download PDFInfo
- Publication number
- CN106154708B CN106154708B CN201610813880.3A CN201610813880A CN106154708B CN 106154708 B CN106154708 B CN 106154708B CN 201610813880 A CN201610813880 A CN 201610813880A CN 106154708 B CN106154708 B CN 106154708B
- Authority
- CN
- China
- Prior art keywords
- projector
- signal
- projection
- projection lens
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Closed-Circuit Television Systems (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The present invention provides a kind of projector, for in Medical Devices, the Medical Devices, which have, to be used to accommodate patient to carry out the aperture of image scan, the projector has the structure that the aperture inwall that can fit is set, suitable for receiving the projection signal that signal source is produced, the projection signal is converted to the optical signal for being adapted for image projection, and the optical signal is projected.Because the projector has the structure that the scanning support aperture inwall that can fit is set, therefore the projector can build various scenes in place as needed, effectively help patient to overcome the fear to clinical diagnostic imaging system.
Description
The application is to submit Patent Office of the People's Republic of China, Application No. 201410239240.7, denomination of invention on May 30th, 2014
For the divisional application of the Chinese patent application of " diagnostic imaging system ".
Technical field
The present invention relates to projection art, and in particular to a kind of projector and optical projection system available for Medical Devices.
Background technology
Magnetic resonance imaging (Magnetic Resonance Imaging, MRI) system and computer tomography
(Computed Tomography imaging, CT) system is current widely used clinical diagnostic imaging system.
In clinical diagnostic imaging system, doctor obtains excellent in order to which patient can complete once successfully to scan
The clinical diagnosis image of matter is, it is necessary to spend many energy and times.Wherein, patient how is helped to overcome to clinical diagnostic imaging
The fear of system, allows patient energetically to coordinate the various compulsory exercises of doctor's completion most important, particularly treats children, imprisons
Close the specific crowds such as disease patient.
At present, in view of the above-mentioned problems, in partial clinical diagnostic imaging system, using the side of the light-emitting section of monochromatic or polychrome
Formula builds specific luminous environment, but can only realize simple luminous environment control, helps patient to overcome the effect of fear poor.Another
In a part of clinic diagnostic imaging system, built by the way of liquid crystal display device is installed in the top surface of scanning room or side wall
Certain scene, although such a mode can help patient to overcome the fear to clinical diagnostic imaging system to a certain extent,
Because patient is generally in the scanning support aperture of clinical diagnostic imaging system in scanning, it can not now watch what is built
Certain scene, helps patient to overcome the effect of fear still poor.
The content of the invention
The problem of present invention is solved is how in the scanning process of clinical diagnostic imaging system, preferably to help patient gram
Take the fear to clinical diagnostic imaging system.
To solve the above problems, the present invention provides a kind of projector, in Medical Devices, the Medical Devices to have use
In accommodating patient to carry out the aperture of image scan, the projector has the structure that the aperture inwall that can fit is set, suitable for connecing
The projection signal that signal source is produced is received, the projection signal is converted to the optical signal for being adapted for image projection, and to described
Optical signal is projected.
Optionally, including：Signal receiver, controller, light engine and projection lens, wherein, the signal is received
Device, suitable for receiving the projection signal that signal source is produced；The controller, suitable for being converted into the projection signal to be suitable to driving institute
State the electric signal of light engine；The light engine, is connected with light source, suitable for the light provided according to the light source, will be described
Electric signal is converted into being adapted for the optical signal of image projection；The projection lens, suitable for receiving the optical signal and by described in
Optical signal is projected on target area.
Optionally, the projector fits in the aperture inwall in the way of pasting or engage.
Optionally, in addition to：Detector, be adapted to detect for patient profile and or position, and by the information detected send
To the controller；The controller controls the light engine and projection lens, adjustment projection according to the information detected
Region.
Optionally, including：Signal receiver, controller, light engine and projection lens, the projection lens has can
The structure that the aperture inwall of fitting is set, wherein, the signal receiver, suitable for receiving the projection signal that signal source is produced；
The controller, suitable for the projection signal to be converted into the electric signal for being suitable to drive the light engine；The light engine,
It is connected with light source, suitable for the light provided according to the light source, the electric signal is converted into being adapted for the light of image projection
Signal；The projection lens, suitable for receiving the optical signal and projecting the optical signal on target area.
Optionally, the projection lens fits in the aperture inwall in the way of pasting or engage.
Optionally, connected between the projection lens and the light engine by Power Fiber.
Optionally, in addition to：Detector, be adapted to detect for patient profile and or position, and by the information detected send
To the controller；The controller controls the light engine and projection lens, adjustment projection according to the information detected
Region.
Optionally, the projection lens is two or more, and each projection lens is connected with corresponding light engine.
Optionally, the projection lens also has the structure that the aperture outer wall that can fit is set.
The present invention also provides a kind of optical projection system, including distributor, and at least two projector as described above, described
The output end of the input of distributor and signal source is connected, and output end is connected with the input of each projector, suitable for by institute
The projection signal for stating signal source offer carries out signal fractionation, and the signal after fractionation is sent to corresponding projector.
Compared with prior art, technical scheme has advantages below：
Because projector has the structure that the aperture inwall that can fit is set, therefore, the projector can not only be set
Outside aperture, the projector can also be arranged on the inwall in aperture, and then can sought in place as needed
Various scenes are made, effectively help patient to overcome the fear to clinical diagnostic imaging system.
Brief description of the drawings
Fig. 1 is a kind of diagnostic imaging systematic difference schematic diagram in the embodiment of the present invention；
Fig. 2 is another diagnostic imaging systematic difference schematic diagram in the embodiment of the present invention；
Fig. 3 is to pitch a kind of diagnostic imaging systematic difference schematic diagram in the embodiment of the present invention；
Fig. 4 is a kind of structural representation of diagnostic imaging system in the embodiment of the present invention；
Fig. 5 is the structural representation of another diagnostic imaging system in the embodiment of the present invention；
Fig. 6 is the structural representation of another diagnostic imaging system in the embodiment of the present invention.
Embodiment
At present, in clinical diagnostic imaging system, doctor is generally using the side for setting light-emitting section or liquid crystal display device
Formula builds specific scene, to help patient to overcome the fear to clinical diagnostic imaging system.However, due to using setting hair
The mode of striation can only realize simple luminous environment control, can not cause to be in again by the way of liquid crystal display device is set to sweep
Retouch the patient in frame aperture footpath and watch built scene, therefore, above-mentioned way preferably can not help patient to overcome fear.
In view of the above-mentioned problems, The embodiment provides a kind of diagnostic imaging system, the diagnostic imaging system
Projector has the structure that the scanning support aperture inwall that can fit is set, and in specific application, can not only set the projector
Put outside surface sweeping frame aperture footpath, the projector can also be arranged on to the inwall in scanning support aperture.Relative to using light-emitting section
Mode, the projector can build more scenes, and relative to by the way of liquid crystal display device, the projector
Position can be configured as needed, therefore the diagnostic imaging system in the embodiment of the present invention can preferably help patient gram
Take the fear to clinical diagnostic imaging system.
It is understandable to enable the above objects, features and advantages of the present invention to become apparent, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
As shown in figure 1, The embodiment provides a kind of diagnostic imaging system, the diagnostic imaging system includes sweeping
Retouch frame 110, light source (not shown), and projector 120.Wherein, the scanning support 110 includes scanning support aperture 1102, can be with
For carrying out image scan.The light source can provide the light suitable for projects images for the projector 120.The projector
120 have the structure that the inwall of scanning support aperture 1102 that can fit is set, and can receive the projection signal of signal source generation, will
The projection signal is converted to the optical signal for being adapted for image projection, and then the optical signal is projected.
It should be noted that in specific implementation, can indirectly be adjusted by adjusting brightness of light that light source is produced etc.
The situation of image after the projection of projector 120.And the position of the light source is not construed as limiting, as long as the light that the light source is produced can
To be received by the projector 120.
It should be noted that in specific implementation, the signal source can be the equipment such as PC, mobile phone, be not construed as limiting herein,
As long as the signal source can produce projection signal.Also, the connected mode between the signal source and projector 120 can
To be wired connection or wireless connection, as long as the projection signal that the signal source is produced can be transmitted to the projection
Machine 120.
In specific implementation, it will can be pasted in the projector 120 by pasting or setting the modes such as clamping close device
The structure that the inwall of scanning support aperture 1102 sets is closed to be connected with the inwall in scanning support aperture 1102, and then by the projector 120
On the inwall for being fixed on scanning support aperture 1102.Wherein, it can set and be fastened with the projector 120 on the clamping close device
Structure.When clamping close device described in concrete application fixes the projector 120, first the clamping close device can be fixed on and swept
Retouch on frame aperture footpath 1102.The a part of of such as described clamping close device can be arranged on the outer wall in scanning support aperture 1102, another
Part is arranged on the inwall in scanning support aperture 1102, and by being fastened with the projector 120 on the clamping close device
In structure, the structure and scanning support aperture 1102 that the inwall of scanning support aperture 1102 that can be fitted in the projector 120 is set
Wall is connected, and then the projector 120 is fixed on the inwall in scanning support aperture 1102.The projector 120 receives light
After the light that source is produced, the projection signal that signal source is produced is converted to the optical signal for being adapted for image projection, and by the light
Signal is projected at target area 130.
When carrying out clinical diagnostic imaging, patient 140 generally crouches on scanning bed 150, scanning bed 150 be arranged on it is scanning bed
On support 160.By controlling scanning bed 150 relative scanning bedrest 160 to be moved along the length direction in scanning support aperture 1102
It is dynamic, so as to which patient 140 is placed in scanning support aperture 1102, also can just image scan be carried out to patient 140.Specifically may be used
To set the position of projector 120 according to the position of patient 140.
Such as, as shown in figure 1, when patient 140 is just crouching on scanning bed 150, projector 120 can be set into scanning support
On the position for being located at the left side of patient 140 or right side on the inwall of aperture 1102.Now, the target area of the projects images of projector 120
The front of patient 140 can be located at, be relatively adapted to the image that the viewing of patient 140 projector 120 is projected.As shown in Fig. 2
When patient 140 lies on the left side on scanning bed 150, projector 120 can be arranged on the inwall of scanning support aperture 1102 and be located at
The position in the upper right side of patient 140.Now, the target area 130 of the projects images of projector 120 can be located at patient 140 just before
Side, is relatively adapted to the image that the viewing of patient 140 projector 120 is projected.
In specific implementation, the quantity of the projector is unrestricted.That is, can be set in diagnostic imaging system
A projector is put, two or more projectors can also be set.The position of the projector can be according to patient's
The information such as age, fat or thin and the length in scanning support aperture are configured.Such as, the projector can be along scanning support aperture
Length direction is equidistantly positioned on the inwall in scanning support aperture.The target area of every projector image can with overlapping,
Can also be separate.In addition, the projector can not only be provided on the inwall in scanning support aperture, it can also be arranged on and sweep
Retouch outside frame aperture footpath.Such as, the projector can be arranged on the outer wall in scanning support aperture, and then the projector is thrown
The image of injection is projected to the top surface of scanning room, so, when patient is outside scanning support aperture, can also watch institute of projector
The scene of construction.
As shown in figure 3, the diagnostic imaging system includes three projectors, respectively projector 302, projector 304 with
And projector 306.Wherein, projector 302 and 304 is arranged on the inwall in scanning support aperture 308, and projector 306, which is arranged on, sweeps
On the outer wall for retouching frame aperture footpath 308.The target area of the projects images of projector 302 is 310, the target of the projects images of projector 304
Region is 312.Target area 310 and 312 is respectively positioned on the inwall in scanning support aperture 308.The target area of the projects images of projector 306
Domain is 314, and target area 314 is located at scanning room's top surface 316.
When patient 318 is as scanning bed 320 when being manoeuvred into scanning support aperture 308, target area can be watched
The image projected on domain 310 and 312.When patient 318 is outer in scanning support aperture 308, the target area can also be watched to be
The image projected on 314.So, no matter patient 318 is located at outside scanning support aperture 308 or in scanning support aperture 308, equal energy
Enough see the scene that projector is built, can preferably overcome the fear to clinical diagnostic imaging system, be conducive to obtaining more
Good scan image.
As shown in figure 4, in one embodiment of this invention, the projector 400 can include signal receiver 410, control
Device 420 processed, light engine 430 and projection lens 440.Wherein, the signal receiver 410 can receive signal source 402 and produce
Raw projection signal.The projection signal that the controller 420 can receive the signal receiver 410 is converted into being suitable to drive
Move the electric signal of the light engine 430.The light engine 430 is connected with light source 404 by Power Fiber, can be according to institute
The light of the offer of light source 404 is stated, the electric signal that the controller 420 is produced is converted into being adapted for the optical signal of image projection.
The projection lens 440 can receive the optical signal that the light engine is produced, and the optical signal is projected into target area
On.
In specific implementation, the light engine 430 is connected with light source 404 by Power Fiber, can effectively be reduced
The optical transmission loss caused during transmission of light source 404, in the case of using same light source, can cause projector
400 obtain more preferable drop shadow effect.
In specific implementation, the shape of the one side of the laminating scanning support of the projector 400 aperture inwall can be according to described
The shape of scanning support aperture inwall is configured.Such as, can be by institute when scanning support aperture inwall is when being shaped as circle
The one side for stating the laminating scanning support of projector 400 aperture inwall is shaped to circle.When the shape of scanning support aperture inwall
When shape is ellipse, the one side for scanning support aperture inwall that the projector 400 can fit is shaped to ellipse.Root
The shape of the one side of the laminating scanning support of the projector 400 aperture inwall is adjusted according to the shape of scanning support aperture inwall,
The projector 400 is fitted the setting of scanning support aperture inwall.
In specific implementation, the projector 400 can also include detector 450.The detector 450 can be used for inspection
The profile and position of destination object are surveyed, and the information detected is sent to the controller 420.The controller 420
The light engine 430 and projection lens 440 are controlled according to the information detected, the region of projection is adjusted, and then cause adjustment
Region afterwards is target area.The detector 450 can detected target object in real time profile and position, can also be according to
Certain time interval carrys out the profile and position of detected target object.
As shown in figure 1, the detector is detecting the profile of the eye of patient 140, and patient 140 is in just sleeping body
During position, the information detected can be sent to controller, by profile and position control optics of the controller according to patient's eyes
The direction for the optical signal that engine is produced, and then the region of projection lens projects is controlled, and manually adjustment projector need not throw
The region penetrated, reduces the workload during the diagnostic imaging system use, and improve operating efficiency.
In another embodiment of the invention, as shown in figure 5, the projector 500 can include：Connect with signal source 502
The signal receiver 510 connect, controller 520, the light engine 530 and projection lens 540 being connected with light source 504.Wherein, believe
Number receiver 510, controller 520, the effect of light engine 530 and projection lens 540 can be respectively referred to signal in Fig. 4
Receiver 410, controller 420, the description of light engine 430 and projection lens 440, here is omitted.Shown in Fig. 4
Embodiment unlike, the structure that the scanning support aperture inwall of can fitting is set is provided with the projection lens 540.Therefore,
In the application projector, individually projection lens 540 can be arranged on the inwall of scanning support aperture, further reduce and set
The volume of part on the inwall of scanning support aperture, preferably to coordinate scanning support to carry out image scan.
In specific implementation, the shape of the one side of the laminating scanning support of the projection lens 540 aperture inwall can be according to institute
The shape for stating scanning support aperture inwall is configured.Such as, can be by when scanning support aperture inwall is when being shaped as circle
The one side of the laminating scanning support of the projection lens 540 aperture inwall is shaped to circle.When scanning support aperture inwall
When being shaped as ellipse, the one side of scanning support aperture inwall that the projection lens 540 can be fitted is shaped to ellipse
It is circular.The one of the laminating scanning support of the projection lens 540 aperture inwall is adjusted according to the shape of scanning support aperture inwall
The shape in face so that the projection lens 540 can fit the setting of scanning support aperture inwall.
In specific implementation, the knot that the scanning support aperture outer wall that can fit can also be set to set on the projection lens 540
Structure.The structure that the scanning support aperture outer wall of fitting is set can be configured according to the shape of scanning support aperture outer wall, be had
Body is referred to the description of the structure of the above-mentioned pair of scanning support aperture inwall that can fit, and here is omitted.
, can be by pasting or setting clamping close device when needing to set projection lens 540 in scanning support aperture inwall
Etc. mode, the one side that scanning support aperture inwall sets that can fit of projection lens 540 is fixed on the inwall of scanning support aperture, and then
Projection lens 540 is fixed on the inwall of scanning support aperture.
, can also be by pasting or setting engaging dress when needing to set projection lens 540 in scanning support aperture outer wall
The mode such as put, projection lens 540 is fixed on and retouched on the outer wall of frame aperture footpath.Now, it is also provided with the projection lens 540
The structure that the scanning support aperture outer wall that can fit is set, when the projection lens 540 is fixed on the outer wall in scanning support aperture,
The one side that the scanning support aperture outer wall that can be fitted on the projection lens 540 is set is fixed on the outer wall of scanning support aperture.
So, the projection lens 540 can be both arranged on the outer wall in scanning support aperture, can also be arranged on the interior of scanning support aperture
On wall so that the setting of projection lens 540 is more flexible.Also, because the volume of projection lens 540 is much smaller than projector 500
No matter the projection lens 540, therefore, be arranged on the outer wall in scanning support aperture by overall volume, or by the projection
Camera lens 540 is arranged on the inwall in scanning support aperture, is conducive to carrying out image scan.
In specific implementation, the quantity of the projection lens 540 included by every projector 500 is unrestricted, the projection
Corresponded between camera lens 540 and the light engine 530.That is, every projector 500 can only include a projection
Camera lens 540, can also include two or more projection lens 540.The quantity and projection lens of the light engine 530
540 quantity is identical, each projection lens 540 one light engine 530 of unique correspondence.When the projection lens 540 be two with
When upper, each projection lens 540 is connected with corresponding light engine 530.Adjust the position of the projection lens 540, Ke Yitong
Cross different projection lens 540 and identical image is projected to different regions., can be by the projection lens in specific set
First 540 are arranged on the outer wall in scanning support aperture, and the projection lens 540 can also be arranged on to the inwall in scanning support aperture
On.Such as, when the projector 500 includes five projection lens 540, three projection lens 540 therein can be set
On the inwall in scanning support aperture, remaining two projection lens 540 are arranged on the outer wall in scanning support aperture.
In order to reduce the optical signal transmission of the generation of light engine 530 to the loss of the projection lens 540, the projection lens
Power Fiber can be used to connect between first 540 and corresponding light engine 530, to obtain more preferable drop shadow effect.
In specific implementation, the projector 500 can also include detector 550.The detector 550 can be used for inspection
The profile and position of destination object are surveyed, and the information detected is sent to the controller 520.The controller 520
The light engine 530 and projection lens 540 are controlled according to the information detected, the region of projection is adjusted.The detector 550
Can detected target object in real time profile and position, the wheel of detected target object can also be carried out according to certain time interval
Wide and position.The specific description for being referred to detector 450 in Fig. 4, here is omitted.
In another embodiment of the present invention, the diagnostic imaging system includes more than two projectors.Now, it is described
Diagnostic imaging system may also include video distributor.As shown in fig. 6, the diagnostic imaging system includes projector 610, projector
620, projector 630, and video distributor 640.The input of the video distributor 640 is connected with signal source 650, output
The input respectively with projector 610,620 and 630 is held to be connected.Wherein, can be set on the video distributor 640 VGA or
The interfaces such as HDMI, and be connected by the video interface with signal source 650.Between the video distributor 640 and each projector
It can be attached by network modes such as Ethernet or optic communications.
The internal memory of signal source 650 contains the scene information such as image, video.When signal source 650 connects with video distributor 640
When connecing, the scene information that the signal source 650 can be stored itself is passed in the form of projection signal by corresponding interface
Transport to video distributor 640.The scene such as the image received or video information can be carried out signal by the video distributor 640
Split, and the signal after fractionation is sent to corresponding projector, then the letter by each projector respectively to being respectively received
Image or video corresponding to number are projected.The position of each projector is adjusted, the image that each projector is projected enters
Row splicing, and then can be in the interior reproduction for realizing scene information in a big way, so as to so that patient can in different positions
Projected scene is enough watched, makes patient on the spot in person, the fear to clinical image system is preferably overcome, also can
Preferably to complete image scan.
Although present disclosure is as above, the present invention is not limited to this.Any those skilled in the art, are not departing from this
In the spirit and scope of invention, it can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
The scope of restriction is defined.
Claims (11)
1. a kind of projector, in Medical Devices, the Medical Devices, which have, to be used to accommodate patient to carry out image scan
Aperture, it is characterised in that the projector has the structure that the aperture inwall that can fit is set, suitable for receiving the throwing that signal source is produced
Shadow signal, the projection signal is converted to the optical signal for being adapted for image projection, and the optical signal is projected.
2. projector as claimed in claim 1, it is characterised in that including：Signal receiver, controller, light engine and
Projection lens, wherein,
The signal receiver, suitable for receiving the projection signal that signal source is produced；
The controller, suitable for the projection signal to be converted into the electric signal for being suitable to drive the light engine；
The light engine, is connected with light source, suitable for the light provided according to the light source, the electric signal is converted into being suitable to
Carry out the optical signal of image projection；
The projection lens, suitable for receiving the optical signal and projecting the optical signal on target area.
3. projector as claimed in claim 2, it is characterised in that the projector fits in institute in the way of pasting or engage
State aperture inwall.
4. projector as claimed in claim 2, it is characterised in that also include：Detector, be adapted to detect for patient profile and
Or position, and the information detected is sent to the controller；The controller controls the light according to the information detected
Engine and projection lens are learned, the region of projection is adjusted.
5. projector as claimed in claim 1, it is characterised in that including：Signal receiver, controller, light engine and
Projection lens, the projection lens has the structure that the aperture inwall that can fit is set, wherein,
The signal receiver, suitable for receiving the projection signal that signal source is produced；
The controller, suitable for the projection signal to be converted into the electric signal for being suitable to drive the light engine；
The light engine, is connected with light source, suitable for the light provided according to the light source, the electric signal is converted into being suitable to
Carry out the optical signal of image projection；
The projection lens, suitable for receiving the optical signal and projecting the optical signal on target area.
6. projector as claimed in claim 5, it is characterised in that the projection lens is fitted in the way of pasting or engaging
The aperture inwall.
7. projector as claimed in claim 5, it is characterised in that pass through work(between the projection lens and the light engine
Rate optical fiber is connected.
8. projector as claimed in claim 5, it is characterised in that also include：Detector, be adapted to detect for patient profile and
Or position, and the information detected is sent to the controller；The controller controls the light according to the information detected
Engine and projection lens are learned, the region of projection is adjusted.
9. projector as claimed in claim 5, it is characterised in that the projection lens is two or more, each projection lens
Connected with corresponding light engine.
10. projector as claimed in claim 5, it is characterised in that the projection lens also there is the aperture outer wall that can fit to set
The structure put.
11. a kind of optical projection system, it is characterised in that including distributor, and projection of at least two as described in claim 1-10
Machine, the input of the distributor and the output end of signal source are connected, and output end is connected with the input of each projector, are fitted
Signal fractionation is carried out in the projection signal for providing the signal source, and the signal after fractionation is sent to corresponding projector
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610813880.3A CN106154708B (en) | 2014-05-30 | 2014-05-30 | Projector and optical projection system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410239240.7A CN104188654B (en) | 2014-05-30 | 2014-05-30 | Diagnostic imaging system |
| CN201610813880.3A CN106154708B (en) | 2014-05-30 | 2014-05-30 | Projector and optical projection system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410239240.7A Division CN104188654B (en) | 2014-05-30 | 2014-05-30 | Diagnostic imaging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106154708A CN106154708A (en) | 2016-11-23 |
| CN106154708B true CN106154708B (en) | 2017-10-27 |
Family
ID=52074162
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610813880.3A Active CN106154708B (en) | 2014-05-30 | 2014-05-30 | Projector and optical projection system |
| CN201410239240.7A Active CN104188654B (en) | 2014-05-30 | 2014-05-30 | Diagnostic imaging system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410239240.7A Active CN104188654B (en) | 2014-05-30 | 2014-05-30 | Diagnostic imaging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106154708B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725479A (en) * | 2016-12-28 | 2017-05-31 | 上海联影医疗科技有限公司 | A kind of projection arrangement and medical supply |
| CN107783066B (en) * | 2017-11-17 | 2021-04-27 | 上海联影医疗科技股份有限公司 | Medical imaging system and positioning method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800007A (en) * | 2012-11-05 | 2014-05-21 | 三星电子株式会社 | Magnetic resonance imaging apparatus |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19639923A1 (en) * | 1996-09-27 | 1997-07-24 | Siemens Ag | Illumination device for magnetic resonance device |
| DE10322140B4 (en) * | 2003-05-16 | 2008-07-10 | Siemens Ag | Medical imaging examination device |
| GB2436290B (en) * | 2006-03-21 | 2008-04-23 | Siemens Magnet Technology Ltd | Patient calming arrangements |
| DE102006021355B4 (en) * | 2006-05-08 | 2015-10-22 | Siemens Aktiengesellschaft | Medical diagnostic or therapy device |
| CN101658419A (en) * | 2008-12-31 | 2010-03-03 | 深圳市美德医疗电子技术有限公司 | Projection system for magnetic resonance system |
| KR101041936B1 (en) * | 2009-03-09 | 2011-06-16 | 주식회사 코맥스 | Bed system having video projector |
| JP2011056121A (en) * | 2009-09-11 | 2011-03-24 | Toshiba Corp | Magnetic resonance imaging apparatus, and image display method for supplying image information to subject |
| CN201920723U (en) * | 2010-12-22 | 2011-08-10 | 中国科学院深圳先进技术研究院 | Magnetic resonance equipment |
| CN203059694U (en) * | 2012-12-26 | 2013-07-17 | 上海联影医疗科技有限公司 | Magnetic resonance equipment and display system inside detecting aperture of same |
-
2014
- 2014-05-30 CN CN201610813880.3A patent/CN106154708B/en active Active
- 2014-05-30 CN CN201410239240.7A patent/CN104188654B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800007A (en) * | 2012-11-05 | 2014-05-21 | 三星电子株式会社 | Magnetic resonance imaging apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104188654B (en) | 2016-08-31 |
| CN104188654A (en) | 2014-12-10 |
| CN106154708A (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9820705B2 (en) | X-ray photographing apparatus and collimator | |
| JP6586211B2 (en) | Projection mapping device | |
| CN102811664B (en) | Dental imaging apparatus | |
| CN206450953U (en) | CAVE formula display devices based on Projection Display | |
| US20170168124A1 (en) | Medical image diagnostic apparatus | |
| CN103533276B (en) | Method for quickly splicing multiple projections on plane | |
| CN106805934B (en) | Augmented reality wireless electronic endoscope surgery systems | |
| US20150003674A1 (en) | Method and apparatus for providing information related to location of target object on medical apparatus | |
| CN104224091B (en) | Wireless communication system and wireless terminal apparatus | |
| CN104486996A (en) | Apparatus and method for motion tracking in brain imaging | |
| CN105744882A (en) | Method for surface scanning in medical imaging and related apparatus | |
| CN104027072B (en) | A kind of scan-type vein blood vessel synchronous imaging and indicating device and method | |
| CN106901737A (en) | Medical diagnostic imaging apparatus and MR imaging apparatus | |
| CN107049210B (en) | A kind of hysteroscope display control program based on augmented reality | |
| CN106154708B (en) | Projector and optical projection system | |
| CN104146683A (en) | Vein viewing instrument and imaging method thereof | |
| CN108446011A (en) | A kind of medical householder method and equipment based on augmented reality | |
| US20190336087A1 (en) | Computed tomography and positioning of the anatomy desired to be imaged | |
| CN104414660A (en) | DR image obtaining and splicing method and system | |
| CN109040698A (en) | A kind of monitoring system and method in Medical Devices | |
| CN206209285U (en) | Three-dimensional image forming apparatus and 3-D imaging system | |
| US9958768B2 (en) | Display device | |
| CN103491329B (en) | Projector array HDR shows system constituting method | |
| CN206880656U (en) | Augmented reality wireless electronic endoscope surgery systems | |
| Zhang et al. | Co-axial projective imaging for augmented reality telementoring in skin cancer surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201807 No. 2258 Chengbei Road, Jiading Industrial Zone, Jiading District, Shanghai. Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 No. 2258 Chengbei Road, Jiading Industrial Zone, Jiading District, Shanghai. Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |