CN106772995A - A kind of micrurgy 3D camera shooting integrated machines - Google Patents
A kind of micrurgy 3D camera shooting integrated machines Download PDFInfo
- Publication number
- CN106772995A CN106772995A CN201611199571.8A CN201611199571A CN106772995A CN 106772995 A CN106772995 A CN 106772995A CN 201611199571 A CN201611199571 A CN 201611199571A CN 106772995 A CN106772995 A CN 106772995A
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- Prior art keywords
- interface
- light
- micrurgy
- camera
- way
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/361—Optical details, e.g. image relay to the camera or image sensor
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- 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
- G03B35/00—Stereoscopic photography
- G03B35/08—Stereoscopic photography by simultaneous recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Abstract
The invention discloses a kind of micrurgy 3D camera shooting integrated machines, in the present invention, two-way light incidence interface connection microscope ocular interface, first prism forms two-beam line after the light of two-way light incidence interface is carried out into light splitting, it is a branch of to be exported from two-way perspective interface, it is a branch of from the output of two-way reflective interface.And micrurgy 3D video cameras are connected in two-way perspective interface or two-way reflective interface, micrurgy 3D video cameras can be shot by light-dividing device and record the 3D video images in two microscope oculars, so as to obtain 3D micrurgy videos more true to nature by more convenient reliable way.
Description
Technical field
The present invention relates to micro-surgical instruments field, in particular to a kind of micrurgy 3D camera shooting integrated machines.
Background technology
In micrurgy, the process to micrurgy carries out image video acquisition, makes it possible to remotely refer to for being performed the operation
Lead, view and emulate, studying, imparting knowledge to students and case achieve etc., practical value is big.Process to micrurgy carries out image video acquisition,
Through obtaining the attention of more than more and more front threes big-and-middle-sized hospitals, the emphasis direction as constructing digital hospital.
Micrurgy video is conducive to the whole surgical procedure of guidance and supervision, for improving operator's sense of responsibility, preventing doctor
Treat dispute and important in inhibiting occurs.Additionally, micrurgy video is additionally aided and distinguishes responsibility, hospital is conducive to put to the proof, it is beneficial
In medical tangle is solved, micrurgy video is also used as the model of medical educational from now on.
In the prior art, micrurgy video can only gather 2D images, for the 3D images that this year rises, 2D
Image can not make the spectators have sensation on the spot in person, and the image and real-world object that spectators see are felt not enough to approach, and the sense of reality is not
It is enough strong.
The content of the invention
In view of this, it is an object of the invention to provide a kind of micrurgy 3D camera shooting integrated machines, it is beneficial to collection micro-
The 3D images of operation video frequency.
A kind of micrurgy 3D camera shooting integrated machines, it includes connecting microscopical light-dividing device, is installed on described point
Electro-optical device is simultaneously used to record the micrurgy 3D video cameras of micrurgy 3D images, the light-dividing device, including be used to connect aobvious
The two-way light incidence interface of micro mirror eyepiece, it is used to carry out the of light splitting to the light entered from two-way optical fiber incidence interface
One prism, the two-way for being used to export the Ray Of Light of first prism transmission are had an X-rayed interface, are used to described first
The two-way reflective interface that the another Ray Of Light of prismatic reflection is exported, the micrurgy 3D video cameras are installed on the two-way
Perspective interface or two-way reflective interface.
Further, the light-dividing device also includes being used to reflect the first prism to the light of two-way reflective interface
The second prism for turning to.
Further, the first prism described in the light-dividing device is three-dimensional Amici prism.
Further, the light-dividing device also include being used to fix the two-way light incidence interface, first prism,
The two-way perspective interface, the light-dividing device shell of the two-way reflective interface.
Further, the micrurgy 3D video cameras, including two groups of camera heads, camera head described in every group include using
With connect two-way perspective interface or two-way reflective interface enter optical interface, be used to control from it is described enter optical interface in enter
The iris ring of the amount of light, the camera lens for being used to be imaged the light entered from the iris ring, it is used to the mirror
The camera module that the imaging of head is recorded, two groups of camera head parallel side-by-sides are installed on 3D camera housings.
Further, camera head described in every group also includes being used to the iris ring for adjusting iris ring regulation mould
Block.
Further, camera head described in every group also includes being used to adjust the focal adjustment device of the lens focusing.
Further, camera head described in every group also includes being used to adjust between the camera lens and the camera module
The distance adjusting means of horizontal level.
Further, camera head described in every group also includes video output interface, and the video output interface connection is described
Camera module.
Further, the video output interface connects the camera module by winding displacement.
A kind of micrurgy 3D camera shooting integrated machines of the invention, it includes connecting microscopical light-dividing device, installation
In the light-dividing device and the micrurgy 3D video cameras for being used to record micrurgy 3D images, the light-dividing device, including with
To connect the two-way light incidence interface of microscope ocular interface, be used to the light from two-way light incidence interface entrance
Carry out the first prism of light splitting, be used to the two-way perspective interface, the use that are exported to the Ray Of Light of first prism transmission
With the two-way reflective interface that the another Ray Of Light to first prismatic reflection is exported, the micrurgy 3D video cameras peace
Interface or two-way reflective interface are had an X-rayed loaded on the two-way.In the present invention, two-way light incidence interface connection microscope ocular
Interface, the first prism forms two-beam line after the light of two-way light incidence interface is carried out into light splitting, a branch of to be connect from two-way perspective
Mouth output, it is a branch of from the output of two-way reflective interface.And micrurgy 3D video cameras are connected to two-way perspective interface or two-way reflection
On interface, micrurgy 3D video cameras can be by the 3D video shadows in two microscope oculars of light-dividing device shooting and recording
Picture, so as to obtain 3D micrurgy videos more true to nature by more convenient reliable way.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 shows a kind of knot of the light-dividing device of micrurgy 3D camera shooting integrated machines that one embodiment of the invention is provided
Structure is illustrated；
Fig. 2 shows a kind of micrurgy 3D of micrurgy 3D camera shooting integrated machines that one embodiment of the invention is provided
The connection diagram of video camera.
Main components explanation：
10- light-dividing devices；11- two-ways light incidence interface；The prisms of 12- first；13- two-ways have an X-rayed interface；14- two-ways are anti-
Penetrate interface；The prisms of 15- second；17- light-dividing device shells；20- micrurgy 3D video cameras；21- enters optical interface；22- can darkening
Circle；23- camera lenses；24- camera modules；25-3D camera housings；26- iris ring adjustment modules；27- focal adjustment devices；
28- distance adjusting means；29- video output interfaces.
Specific embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully.The disclosure can have various embodiments, and
Can wherein adjust and change.It should be understood, however, that：It is limited to spy disclosed herein in the absence of by the various embodiments of the disclosure
Determine the intention of embodiment, but in the spirit and scope that should be interpreted as cover the various embodiments for falling into the disclosure by the disclosure
All adjustment, equivalent and/or alternative.
Hereinafter, can be used in the various embodiments of the disclosure term " including " or " may include " indicate it is disclosed
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.Additionally, such as existing
Used in the various embodiments of the disclosure, term " including ", " having " and its cognate be meant only to represent special characteristic, number
The combination of word, step, operation, element, component or foregoing item, and be understood not to exclude first it is one or more other
The presence of the combination of feature, numeral, step, operation, element, component or foregoing item or increase one or more features, numeral,
The possibility of the combination of step, operation, element, component or foregoing item.
In the various embodiments of the disclosure, statement "or" or " at least one of A or/and B " include what is listed file names with
Any combinations of word or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, may include
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified in various implementations
Various element in example, but corresponding element can not be limited.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose for being only used for differentiating an element and other elements presented above.For example, first user is filled
Put and indicate different user device with second user device, although the two is all user's set.For example, not departing from each of the disclosure
In the case of planting the scope of embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that：If an element ' attach ' to another element by description, can be by the first composition unit
Part is directly connected to the second element, and " connection " the 3rd can be constituted between the first element and the second element
Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element
And second do not exist the 3rd element between element.
The term " user " used in the various embodiments of the disclosure may indicate that the people that uses electronic installation or use electricity
The device (for example, artificial intelligence electronic installation) of sub-device.
The term used in the various embodiments of the disclosure is only used for describing the purpose of specific embodiment and not anticipating
In the various embodiments of the limitation disclosure.As used herein, singulative is intended to also including plural form, unless context is clear
Chu ground is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication being generally understood that with the various embodiment one skilled in the art of the disclosure.The term
(term limited such as in the dictionary for generally using) is to be interpreted as to be had and the situational meaning in correlative technology field
Identical implication and will be not construed as with Utopian implication or excessively formal implication, unless in the various of the disclosure
It is clearly defined in embodiment.
In one embodiment, refer to：Fig. 1, Fig. 2.
A kind of micrurgy 3D camera shooting integrated machines, it include connecting microscopical light-dividing device 10, be installed on it is described
Light-dividing device 10 is simultaneously used to record the micrurgy 3D video cameras 20 of micrurgy 3D images, the light-dividing device 10, including with
To connect the two-way light incidence interface 11 of microscope ocular interface, be used to enter the light entered from two-way incidence interface
First prism 12 of row light splitting, the two-way for being used to export the Ray Of Light that first prism 12 is transmitted have an X-rayed interface
13rd, it is used to the two-way reflective interface 14 exported to the another Ray Of Light of first prism 12 reflection, the micrurgy
3D video cameras 20 are installed on two-way perspective interface 13 or the two-way reflective interface 14.
Above-mentioned, light-dividing device 10, two-way light incidence interface 11 connects microscopical two eyepieces, is connect from microscope ocular
Mouthful output light from two-way light incidence interface 11 enter light-dividing device 10, the light enter light-dividing device 10 after by first
The light splitting of prism 12, forms two-beam line, wherein a branch of exported by two-way perspective interface 13, another beam is defeated by two-way reflective interface 14
Go out.Micrurgy 3D video cameras 20 can connect two-way perspective interface 13 or connection two-way reflective interface 14 shoots 3D images and regards
Frequently.
It is understood that the first prism 12 can carry out light splitting to the light being input into from microscope, specifically, two-way is anti-
Penetrating interface 14 can be installed on the side top of the first prism 12, anti-from two-way through the wherein Ray Of Light after the light splitting of the first prism 12
Interface 14 is penetrated to export；Two-way perspective interface 13 is installed on directly over the first prism 12, through another beam after the light splitting of the first prism 12
Light is exported from two-way perspective interface 13.
The light-dividing device 10, also including being used to carry out the light of the first prism 12 to two-way reflective interface 14 reflection turn
To the second prism 15.
It is above-mentioned, the wherein Ray Of Light that the first prism 12 is reflected, the reflection by the second prism 15 and conversion change light
Behind the direction of beam, two-way reflective interface 14 is entered back into.
The light-dividing device 10, first prism 12 is three-dimensional Amici prism.
Above-mentioned, the first prism 12 is three-dimensional Amici prism, and it is vertical that incident light can be divided into two beams by three-dimensional Amici prism
Light.Wherein light passes through completely all the way, and another Ray Of Light is reflected with 45 degree of angles, and two beam emergent rays are into an angle of 90 degrees.
The light-dividing device 10, also including being used to fix the two-way light incidence interface 11, first prism 12, institute
State two-way perspective interface 13, the light-dividing device shell 17 of the two-way reflective interface 14.
It is above-mentioned, it is used to fix two-way light incidence interface 11, perspective interface 13, the two-way reflection of the first prism 12, two-way and connects
The light-dividing device shell 17 of mouth 14, refers to be provided with to install and fixed two-way light incidence interface in the shell of light-dividing device 10
11st, the first prism 12, two-way perspective interface 13, the groove of two-way reflective interface 14.
The micrurgy 3D video cameras 20, it includes two groups of camera heads, and every group of camera head includes being used to connect institute
State two-way perspective interface 13 or two-way reflective interface 14 enter optical interface 21, be used to control from it is described enter optical interface 21 in enter
The iris ring 22 of the amount of light, the camera lens 23 for being used to be imaged the light entered from the iris ring 22, be used to it is right
The camera module 24 that the imaging of the camera lens 23 is recorded, two groups of camera head parallel side-by-sides are installed on 3D camera housings
25。
It is above-mentioned, a kind of micrurgy 3D video cameras 20, it includes two groups of camera heads, and every group of camera head can be independent
The video image in micrurgy is shot, the arrangement between part that every group of camera head includes and part is identical.Every group
What camera head included being used to connect the two-way perspective interface 13 or two-way reflective interface 14 enters optical interface 21.
Every group of camera head also includes being used to control the iris ring 22 from the amount for entering the light entered in optical interface 21,
It is that iris ring 22 is installed on optical interface 21, iris ring 22 can be to from entering the light entered in optical interface 21
It is adjusted, chooses optimum amount light, the iris ring 22 can be the iris ring 22 of prior art.
Every group of camera head also includes being used to the camera lens 23 for being imaged the light entered from the iris ring 22,
It is that camera lens 23 is installed on iris ring 22,23 pairs of light entered from iris ring 22 of camera lens are imaged, camera lens 23
It is made up of some lens, specifically, camera lens 23 can be camera lens of the prior art 23.
Every group of camera head also includes being used to the camera module 24 for recording the imaging of camera lens 23, that is to say, takes the photograph
As head module is installed on camera lens 23, camera module 24 can be recorded to the imaging of camera lens 23, predominantly by camera lens
The optical signal of 23 imagings is converted into electric signal, and specifically, camera module can be the camera module 24 of prior art.
The micrurgy 3D video cameras 20 also include being used to for two groups of camera head parallel side-by-sides to be installed on 3D video cameras
Shell 25, refers to 3D camera housings 25 that two groups of camera heads in the present embodiment are installed on micrurgy 3D video cameras 20,
Also, it is parallel to each other between identical part in two groups of camera heads and two groups of camera heads and is installed on 3D camera housings side by side
25。
For example, entering in optical interface 21 and another group of camera head in one of which camera head enters the phase of optical interface 211
It is installed on 3D camera housings 25, entering optical interface 21 and can also be structure as a whole in two groups of camera heads mutual parallel side-by-side.
Further, two groups of camera head parallel side-by-sides are installed on 3D camera housings 25, can be the optical interface 21 that comes in and goes out
Outward, the miscellaneous part in camera head is all in 3D camera housings 25, and entering optical interface 21 can be located at outside 3D video cameras
On shell 25.
So as to two groups of camera heads can have an X-rayed the bat simultaneously of interface 13 or reflective interface by the two-way in light-dividing device 10
Two groups of video images of micrurgy are taken the photograph and record, and two groups of video images that two groups of camera heads shoot are in 3D display devices
On, can synthesize and be shown as 3D images, so that micrurgy video is more true to nature.
Every group of camera head also includes being used to adjust the iris ring adjustment module 26 of the iris ring 22.
It is above-mentioned, refer to micrurgy 3D video cameras 20 during micrurgy is shot, it usually needs by can darkening
Circle 22 is adjusted come the light to entrance, and iris ring adjustment module 26 can be adjusted to iris ring 22, specifically
Ground, iris ring adjustment module 26 can include rotation nut, and the rotation nut connects the rotating vane of iris ring 22, so that
The effect of regulation iris ring 22 is reached by rotating the rotation nut, further, iris ring adjustment module 26 can be
Iris ring adjusting means 26 of the prior art, the iris ring adjustment module 26 can be one, iris ring regulation
Module 26 can simultaneously adjust the iris ring 22 of two-way camera head.
Further, the iris ring adjustment module 26 in micrurgy 3D video cameras 20 can be only one of which, and this can
Become the iris ring 22 that aperture adjustment module 26 can be adjusted in two groups of camera heads simultaneously.
Every group of camera head also includes being used to the focal adjustment device 27 for adjusting the focusing of the camera lens 23.
It is above-mentioned, refer to micrurgy 3D video cameras 20 during micrurgy is shot, it usually needs regulation camera lens 23
Focusing, and focal adjustment device 27 can be adjusted to camera lens 23, and specifically, focal adjustment device 27 can include rotation
Nut, the rotation nut controls the movable of camera lens 23, so as to reach the right of regulation camera lens 23 by rotating the rotation nut
Jiao, further, focal adjustment device 27 can be focal adjustment device 27 of the prior art.
Every group of camera head also includes being used to adjust the horizontal level between the camera lens 23 and the camera module 24
Distance adjusting means 28.
It is above-mentioned, refer to micrurgy 3D video cameras 20 shoot micrurgy during, it usually needs regulation camera lens
The distance between 23 and camera module 24, so as to the imaging for making camera lens 23 can be clearly indicated in camera module 24, have
Body ground, can be provided with dovetail groove between camera lens 23 and camera module 24, distance adjusting means 28 can be a fixation pulling buckle, should
Pulling buckle is connected to camera lens 23, by promoting pulling buckle, you can the distance between regulation camera lens 23 and camera module 24.
Every group of camera head also includes video output interface 29, and the video output interface 29 connects the camera module
24。
Above-mentioned, the vision signal that the camera module 24 that video output interface 29 will be attached thereto is produced is exported to external
3D display devices in, that is to say, two videos that 3D display devices are connected in micrurgy 3D video cameras 20 of the invention are defeated
Outgoing interface 29, then, the two-path video signal that 3D display devices are exported according to 3D video cameras synthesizes 3D images.Specifically, 3D shows
Showing device can be 3D TVs.
The video output interface connects the camera module by winding displacement.
Above-mentioned, video output interface can connect camera module by the soft arranging wire of prior art.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without
Be as limitation, therefore, other examples of exemplary embodiment can have different values.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
Enclose.Therefore, protection scope of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of micrurgy 3D camera shooting integrated machines, it is characterised in that including being used to connect microscopical light-dividing device, being installed on
The light-dividing device is simultaneously used to record the micrurgy 3D video cameras of micrurgy 3D images, the light-dividing device, including be used to
Connect the two-way light incidence interface of microscope ocular interface, be used to enter the light entered from two-way light incidence interface
First prism of row light splitting, the two-way for being used to export the Ray Of Light of first prism transmission are had an X-rayed interface, are used to
The two-way reflective interface exported to the another Ray Of Light of first prismatic reflection, the micrurgy 3D video cameras are installed
Interface or the two-way reflective interface are had an X-rayed in the two-way.
2. a kind of micrurgy 3D camera shooting integrated machines according to claim 1, it is characterised in that the light-dividing device is also wrapped
Include the second prism for being used to first prism to the light of the two-way reflective interface reflect steering.
3. a kind of micrurgy 3D camera shooting integrated machines according to claim 1, it is characterised in that first prism is vertical
Body Amici prism.
4. a kind of micrurgy 3D camera shooting integrated machines according to claim 1, it is characterised in that the light-dividing device is also wrapped
Include to fix the two-way light incidence interface, first prism, two-way perspective interface, the two-way reflective interface
Light-dividing device shell.
5. a kind of micrurgy 3D camera shooting integrated machines according to claim 1, it is characterised in that the micrurgy 3D takes the photograph
Camera, including two groups of camera heads, camera head described in every group include being used to connect two-way perspective interface or the two-way
Reflective interface enter optical interface, be used to control from it is described enter optical interface in enter the amount of light iris ring, be used to from
Camera lens that the light that the iris ring enters is imaged, it is used to the shooting head mould recorded to the imaging of the camera lens
Group, two groups of camera head parallel side-by-sides are installed on 3D camera housings.
6. a kind of micrurgy 3D camera shooting integrated machines according to claim 5, it is characterised in that camera head described in every group
Also include being used to adjust the iris ring adjustment module of the iris ring.
7. a kind of micrurgy 3D camera shooting integrated machines according to claim 5, it is characterised in that camera head described in every group
Also include being used to adjust the focal adjustment device of the lens focusing.
8. a kind of micrurgy 3D camera shooting integrated machines according to claim 5, it is characterised in that camera head described in every group
Also include being used to adjust the distance adjusting means of the horizontal level between the camera lens and the camera module.
9. a kind of micrurgy 3D camera shooting integrated machines according to claim 5, it is characterised in that camera head described in every group
Also include video output interface, the video output interface connects the camera module.
10. a kind of micrurgy 3D camera shooting integrated machines according to claim 9, it is characterised in that the video frequency output connects
Mouth connects the camera module by winding displacement.
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| CN201611199571.8A CN106772995A (en) | 2016-12-22 | 2016-12-22 | A kind of micrurgy 3D camera shooting integrated machines |
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| CN201611199571.8A CN106772995A (en) | 2016-12-22 | 2016-12-22 | A kind of micrurgy 3D camera shooting integrated machines |
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| CN109541793A (en) * | 2018-11-30 | 2019-03-29 | 浙江未来技术研究院(嘉兴) | A kind of stereomicroscopy operation video frequency acquisition device and its adjustment method |
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| CN206804986U (en) * | 2016-12-22 | 2017-12-26 | 广东清立方科技有限公司 | A kind of micrurgy 3D camera shooting integrated machines |
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