CN206434426U - 3D helmet-type operating microscope systems - Google Patents
3D helmet-type operating microscope systems Download PDFInfo
- Publication number
- CN206434426U CN206434426U CN201621105574.6U CN201621105574U CN206434426U CN 206434426 U CN206434426 U CN 206434426U CN 201621105574 U CN201621105574 U CN 201621105574U CN 206434426 U CN206434426 U CN 206434426U
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- helmet
- microscope
- video camera
- display screen
- lens
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Abstract
The utility model is related to technical field of medical equipment, more particularly to a kind of 3D helmet-types operating microscope system.Including micro- microscope group and helmet equipment；Micro- microscope group includes microscope body, and microscope body bottom is provided with object lens, microscope body top is provided with left video camera and right video camera；Helmet equipment includes being provided with left lens barrel and right lens-barrel in helmet body, helmet body, and left display screen and right display screen are provided with front of left lens barrel and right lens-barrel；The rear end of the left video camera and right video camera is provided with video frequency divider, the left video camera is sent on left display screen and right display screen with the image of right camera grabs through the video frequency divider is corresponding.The utility model scheme, doctor can need reasonable adjusting surgery location according to operation, and pattern accuracy is higher；It is easy to doctor and assistant to move freely simultaneously so as to be greatly improved in terms of health.
Description
Technical field
The utility model is related to technical field of medical equipment, more particularly to a kind of 3D helmet-types operating microscope system.
Background technology
Microsurgery is once prevailing for a time in the eighties in last century, and the people of study is a lot.Soon there can be many persons
Select and left, changed one's profession to other field, one of its reason is due to that technical requirements are higher, it is often more important that do microsurgery
Art is very arduous, and neck and shoulder aches are ordinary affair, and doctor has aggravated the occupational disease of itself on the contrary during patient's slight illness is released.
Performed an operation under surgical operation microscope, tissue be exaggerated, can not only see clearly operation in naked eyes do not see yet it is tiny
Tissue, and also third dimension, are conducive to accurately dissecting, cut and suturing various tissues.But working as needs to do delicate procedure
When, such as tiny blood vessel is sutured, blood vessel diameter only has 0.2~0.4 millimeter, visually look to be exactly a dot, even in
Under special microscope, suture blood vessel is also extremely difficult.
Even if occurring in that the microscope of diversified forms at present, such as：
First, traditional operation microscope is made up of big objective lens, Galileo group and eyepiece group.In eyepiece it is seen that by
There is stereoscopic model after the amplification of one system.
But platform operating time is generally required about 2~5 hours, the eyes of doctor can not leave micro- in whole surgical procedure
The eyepiece of mirror, and the distance of doctor's eyes to surgical wound surface is general in 500mm or so, to our Asian's especially those statures not
, it is necessary to which stretching arm can just operate for high doctor, after such operation, neck, back and arm all understand some
Stiff, surgical occupational disease is also increasingly severe year in year out.
2nd, doctor puts on polarising glass and sees that 3D giant-screens are performed an operation, although eyes have left eyepiece, but can only be in face of big
One direction of screen, turning over head or turning round can not all be performed an operation, and the free degree of doctor is carried significantly compared with conventional microscope
It is high.But the 3D rendering of 3D giant-screens be by a camera acquisition, output an image, by image processing software by its
Be divided into two frame numbers, the image that brightness and definition all halve.If the frame per second of an animation is that 60 frames are per second, then one soon
To be 30 frame X pictures, another eye it is seen that 30 frame Y pictures, two stroboscopics, its duration is 20 a quarters second, utilizes human eye
Eye storage characteristic it is seen that one group of continuous 3D rendering.Therefore kopiopia can be produced, shed tears by having seen long, or even can be produced
Repiece is swooned, and the injury to doctor is used for a long time and remains very big.
Utility model content
The utility model in view of above-mentioned technical problem there is provided a kind of 3D helmet-types operating microscope system.Its 3D helmet
The concrete technical scheme that formula operating microscope system is used for：
A kind of 3D helmet-types operating microscope system, wherein, the system includes micro- microscope group and helmet equipment；
The micro- microscope group includes microscope body, and the microscope body bottom is provided with object lens, positioned at described micro-
Mirror main body top is provided with symmetrical left video camera and right video camera；
The helmet equipment, which includes meeting in the helmet body of head type body design, the helmet body, to be provided with symmetrically
Left lens barrel and right lens-barrel, are provided with left display screen, positioned at institute in the helmet body and immediately ahead of the left lens barrel
State in helmet body and be provided with right display screen immediately ahead of the right lens-barrel；
Wherein, the rear end of the left video camera and right video camera is provided with video frequency divider, the left video camera and
The image of right camera grabs is sent on left display screen and right display screen through video frequency divider correspondence.
Preferably, above-mentioned 3D helmet-type operating microscope systems, wherein, it is additionally provided with one on the microscope body
The individual Galileo zoom handwheel focused.
Preferably, above-mentioned 3D helmet-type operating microscope systems, wherein, it is additionally provided with precision in the helmet body
Interpupillary distance adjusting apparatus and emergent pupil are away from adjusting apparatus, and two interpupillary distance adjusting apparatus are connected to the left lens barrel and right lens-barrel.
Above-mentioned technical proposal has the following advantages that or beneficial effect：
The utility model discloses a kind of 3D helmet-types operating microscope system, mainly by micro- microscope group and helmet equipment structure
Into while additional position adjustment equipment；The utility model scheme, doctor can need reasonable adjusting surgery location according to operation, and
Pattern accuracy is higher；It is easy to doctor and assistant to move freely simultaneously so as to be greatly improved in terms of health.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, the utility model and its spy
Levy, profile and advantage will become more apparent.Identical mark indicates identical part in whole accompanying drawings.Can be by
Accompanying drawing is drawn according to ratio, it is preferred that emphasis is purport of the present utility model is shown.
Fig. 1 is the structural representation of micro- microscope group in the utility model 3D helmet-type operating microscope systems；
Fig. 2 is the structural representation of helmet equipment in the utility model 3D helmet-type operating microscope systems.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, but not as this practicality
New restriction.
As depicted in figs. 1 and 2, the utility model 3D helmet-types operating microscope system mainly includes micro- microscope group and the helmet
Equipment, concrete structure is as follows：
As shown in figure 1, micro- microscope group includes microscope body 1, the bottom of microscope body 1 is provided with object lens 2, positioned at micro-
The top of mirror main body 1 is provided with symmetrical left video camera 3 and right video camera 4；The symmetrical left video camera and right video camera are main
It is for microscope body.In the utility model embodiment, Amici prism, the image rotation rib in conventional microscope are removed
Outside mirror and eyepiece, in 3D helmet-type operating microscope systems preferably, it can also increase 110mm/40X high power camera lens, wherein
Heart resolution ratio 0.005, field of view edge resolution ratio 0.01.
In embodiment of the present utility model, it is preferred that in 3D helmet-type operating microscope systems, on microscope body also
It is provided with a Galileo zoom handwheel 5 for being used to focus.
As shown in Fig. 2 helmet equipment includes meeting the helmet body 6 of head type body design, it is easy to comfortably put on head；
Symmetrical left lens barrel 7 and right lens-barrel 8 are provided with helmet body 6, and the symmetrical left lens barrel 7 and right lens-barrel 8 are mainly phase
For helmet body, and can synchronous adjustment spacing.
Wherein, left display screen 10 is provided with helmet body and immediately ahead of left lens barrel 7, in helmet body
And the front of right lens-barrel 8 is provided with right display screen 9；In addition, in embodiment of the present utility model, left lens barrel and right lens-barrel
Spacing, left display screen and right display screen spacing, can freely be adjusted, and left display screen, right display screen are 2D display screens.
Specifically, accurate interpupillary distance adjusting apparatus 12 and outgoing are additionally provided with the utility model embodiment, in helmet body
Pupil is connected to the left lens barrel and right lens-barrel away from adjusting apparatus 11, two interpupillary distance adjusting apparatus, for realizing that interpupillary distance is adjusted.
In embodiment of the present utility model, wherein, it is provided with and regards positioned at the rear end of the left video camera and right video camera
The image of frequency divider, the left video camera and right camera grabs through the video frequency divider it is corresponding be sent to left display screen and
On right display screen.
In embodiment of the present utility model, the image that micro- microscope group is caught will pass to master by image all the way through video frequency divider
On the left display screen of knife doctor's helmet equipment, right display screen, another road image can be sent to through wireless image transmitter assistant,
And left display screen in related assistant's helmet equipment, on right display screen, the 3rd road image can connect 2D giant-screens, for other works
Make personnel's viewing, and whole can record a video；Video frequency divider sequentially passes through image acquisition, decoding, transmission process in the process.
In embodiment of the present utility model, the realization of the helmet 3D rendering：Left lens barrel is it is seen that left video camera is from aobvious
The 2D images photographed in micro mirror main body, right lens-barrel it is seen that the 2D images that right video camera is photographed out of microscope body,
The helmet is put on, the accurate interpupillary distance adjusting apparatus 12 of adjustment and emergent pupil make two picture registrations, cranial nerve is automatic away from adjusting apparatus 11
Synthesize 3D rendering.
In embodiment of the present utility model, the preferred accurate deflecting mobile device that also includes of system (does not show in figure
Go out)；Accurate deflecting mobile device includes being provided with described show on the lateral adjustments axle with accurate scale, the lateral adjustments axle
Micro mirror group；The accurate deflecting mobile device also includes longitudinally adjust axle, and longitudinally adjust axle one end connection is described laterally to adjust
Nodal axisn, the other end is fixedly attached on a firm banking, and micro- microscope group position adjustments are realized from there through two adjustment axis are slided.
Using this 3D helmet-type operating microscope systems, put on the 3D helmets and perform an operation, doctor can need selection according to operation
Stand, be seated, raise the head or bow one's head, it might even be possible to find more suitably surgery location around patient, no matter what kind of is selected
Position, microscope is directed at operative site and is not moved through all the time, therefore the image in the eternal and microscope seen of doctor is consistent,
And there is third dimension, when neck shoulder the small of the back obtain free when, his health can also be protected significantly, other set system
System is available for many people while using the helmet.Thus the utility model scheme, doctor can need reasonable adjusting surgery location according to operation,
And pattern accuracy is higher；It is easy to doctor and assistant to move freely simultaneously so as to be greatly improved in terms of health.
It should be appreciated by those skilled in the art that those skilled in the art combine prior art and above-described embodiment can be with
The change case is realized, be will not be described here.Such change case has no effect on substantive content of the present utility model, refuses herein
Repeat.
Preferred embodiment of the present utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as using the common side in this area
Formula is practiced；Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, may be used
Technical solutions of the utility model are made with many possible variations and modification using the methods and techniques content of the disclosure above, or is repaiied
The equivalent embodiment of equivalent variations is changed to, this has no effect on substantive content of the present utility model.Therefore, it is every without departing from this practicality
The content of new technique scheme, according to technical spirit of the present utility model to it is made for any of the above embodiments it is any it is simple modification, etc.
With change and modify, still fall within technical solutions of the utility model protection in the range of.
Claims (3)
1. a kind of 3D helmet-types operating microscope system, it is characterised in that the system includes micro- microscope group and helmet equipment；
The micro- microscope group includes microscope body, and the microscope body bottom is provided with object lens, positioned at the microscope master
Body top is provided with symmetrical left video camera and right video camera；
The helmet equipment, which includes meeting, is provided with symmetrical left mirror in the helmet body of head type body design, the helmet body
Cylinder and right lens-barrel, are provided with left display screen, positioned at the head in the helmet body and immediately ahead of the left lens barrel
Right display screen is provided with helmet main body and immediately ahead of the right lens-barrel；
Wherein, the rear end of the left video camera and right video camera is provided with video frequency divider, the left video camera and the right side are taken the photograph
The image that shadow machine is caught is sent on left display screen and right display screen through video frequency divider correspondence.
2. 3D helmet-types operating microscope system according to claim 1, it is characterised in that on the microscope body also
It is provided with the Galileo focused a zoom handwheel.
3. 3D helmet-types operating microscope system according to claim 1, it is characterised in that also set in the helmet body
Accurate interpupillary distance adjusting apparatus and emergent pupil are equipped with away from adjusting apparatus, two interpupillary distance adjusting apparatus are connected to the left lens barrel and right mirror
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105574.6U CN206434426U (en) | 2016-10-08 | 2016-10-08 | 3D helmet-type operating microscope systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621105574.6U CN206434426U (en) | 2016-10-08 | 2016-10-08 | 3D helmet-type operating microscope systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206434426U true CN206434426U (en) | 2017-08-25 |
Family
ID=59645602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621105574.6U Expired - Fee Related CN206434426U (en) | 2016-10-08 | 2016-10-08 | 3D helmet-type operating microscope systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206434426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913107A (en) * | 2016-10-08 | 2018-04-17 | 上海安信光学仪器制造有限公司 | 3D helmet-type operating microscope systems |
| CN109587470A (en) * | 2018-10-23 | 2019-04-05 | 嘉兴玄视信息科技有限公司 | A kind of 3D TV and all-in-one machine control system based on virtual reality all-in-one machine |
| CN109683300A (en) * | 2019-01-24 | 2019-04-26 | 陈轩 | Medical microscope equipment |
-
2016
- 2016-10-08 CN CN201621105574.6U patent/CN206434426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107913107A (en) * | 2016-10-08 | 2018-04-17 | 上海安信光学仪器制造有限公司 | 3D helmet-type operating microscope systems |
| CN109587470A (en) * | 2018-10-23 | 2019-04-05 | 嘉兴玄视信息科技有限公司 | A kind of 3D TV and all-in-one machine control system based on virtual reality all-in-one machine |
| CN109683300A (en) * | 2019-01-24 | 2019-04-26 | 陈轩 | Medical microscope equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 |