CN201375505Y - Medical stereo developing system - Google Patents
Medical stereo developing system Download PDFInfo
- Publication number
- CN201375505Y CN201375505Y CN200920054081U CN200920054081U CN201375505Y CN 201375505 Y CN201375505 Y CN 201375505Y CN 200920054081 U CN200920054081 U CN 200920054081U CN 200920054081 U CN200920054081 U CN 200920054081U CN 201375505 Y CN201375505 Y CN 201375505Y
- Authority
- CN
- China
- Prior art keywords
- stereo
- medical
- lens
- display system
- stereoscopic image
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a medical stereo developing system which comprises two cameras with long-focal close-up lenses. A certain angle is formed between the two cameras which are adjusted to the same object-viewing point; two channels of image signals obtained by the two cameras are transmitted to a processor; and stereo images are displayed on the stereo developing system when the image signals are processed by the processor. The medical stereo developing system can replace a common optical microscope to be applied to microsurgery, and can transmit the signals to a remote place for doctor consultation or teaching conveniently. Besides, the medical stereo developing device is suitable for being popularized and applied in primary medical units, can improve the business level of the primary medical units and the prognosis of patients suffering illnesses needing microsurgery urgently such as emergency eye trauma and the like, and has the advantages of convenient assembly and disassembly and carrying, low cost and the like.
Description
Technical field:
This utility model relates to a kind of medical stereo display system.
Background technology:
Medical microscope price comparison costliness commonly used, several ten thousand yuan at least, hundreds of thousands causes backward areas can't carry out microsurgery to up to a million at most.As need emergency treatment microsurgery, the patient delivers to the higher level hospital time from the outlying district longer, can miss treatment opportunity, has a strong impact on the prognosis of emergency treatment microsurgery etc.And higher level hospital carries out medical poverty alleviation or when consultation of doctors going to a grassroots level, because optical microscope is difficult for carrying, the business of influence is carried out.
When the microsurgery teaching, because condition restriction such as microscope, often can't allow the student go to the image of watching before the operating-table in the microscope, be difficult to reach the teaching effect.
When running into special circumstances in the conventional microsurgery, the expert that micro-imaging can't be sent to a distant place is unfavorable for expert judgments at the moment.
Existing video three-dimensional imaging display all installs photographic head additional on conventional optical microscope, the image information that photographic head is obtained is sent to display again, and its shortcoming is to increase microscopical cost input, and needs the professional just can finish.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming of existing video three-dimensional imaging display, a kind of be easy to dismounting, assembling are provided, be convenient for carrying, cost is lower, can replace conventional optical microscope to be applied in the microsurgery, and can pass the signal to the medical stereo display system of holding a consultation or impart knowledge to students in a distant place easily.
The realization of this utility model purpose is to utilize the photographic head have long burnt close-up lens to replace conventional optical microscope, rebuilds stereoscopic image after micro-image is sent to processor processing.
This utility model, comprise two photographic head that have long burnt close-up lens, two photographic head settings that have long burnt close-up lens have a certain degree, and regulate it to the identical object point of looking, the two-way picture signal that two photographic head that have a long burnt close-up lens obtain is sent to processor, treated device shows stereoscopic image after handling on stereo imaging device.
This utility model, described stereo imaging device can be three-dimensional display, after the treated device of described picture signal is handled, directly shows stereoscopic image on three-dimensional display.
This utility model, described stereo imaging device can be made of the glasses of display screen and Synchronization Control right and left eyes optical channel, after the treated device of picture signal is handled, the image that on display screen, alternately shows left and right sides two paths of signals, wear the glasses of Synchronization Control right and left eyes optical channel and watch display screen, show stereoscopic image.
This utility model, described stereo imaging device are to have two glasses that show screen, after the treated device of picture signal is handled, are sent to (comprising wired transmission or wireless transmission) again and have on two glasses that show screen and show stereoscopic image.
This utility model, described stereo imaging device can have polariscopic projector, projection screen and polarising glass by two and constitute, after the treated device of picture signal is handled, have the projection on projection screen of polariscopic projector by two, wear polarising glass and watch projection screen, show stereoscopic image.
This utility model, the described burnt close-up lens of length that has can be Varifocal zoom lens.
This utility model can be provided with recording and playback reproducer of signal of video signal in processor.
This utility model, described processor can link to each other with grid line, signal of video signal is sent to a distant place carry out sync instruction or carry out remote medical consultation with specialists, surgical guidance etc.
This utility model, its operation principle is: conventional optical microscope is made up of object lens and eyepiece.Object lens form real image with object image before eyepiece, by eyepiece the real image of object is formed the virtual image of amplification again.And the object lens that this utility model utilization has a long burnt close-up lens with the image direct imaging of object on the photosurface of photographic head, form electronic signal by electronic installation to be sent to and to rebuild object image on the display screen, and can form stereoscopic image by special equipment.
This utility model can replace conventional optical microscope to be applied in the microsurgery, and can pass the signal to a distant place easily and hold a consultation or impart knowledge to students.Be adapted at different medical unit and apply, can improve the different medical unit professional skill, improve need microsurgery patients' such as emergency treatment ocular injury prognosis.Can conveniently be applied in the processes such as medical poverty alleviation, the medical treatment consultation of doctors.Operative doctor need not near microscope and binocular fixation microscope ocular, only need easily watch display screen (device) promptly to can be observed micro-imaging, and can observe the situation of patient and surrounding easily, operation and inspection can be carried out under comfortable attitude, and have the dismounting of being easy to, assembling, be convenient for carrying advantage such as cost is lower.
Description of drawings:
Fig. 1-Fig. 4 is the structural principle block diagram of this utility model embodiment 1-4.
Among the figure, 1, have photographic head 2, processor 3, three-dimensional display 4, display screen 5, the Synchronization Control right and left eyes optical channel of long burnt close-up lens glasses 6, have two glasses 7, polarising glass 8, projection screens 9 that show screen, have polariscopic projector.
The specific embodiment:
Embodiment 1, with reference to Fig. 1, a kind of medical stereo display system, comprise two photographic head 1, processor 2 and three-dimensional displays 3 that have long burnt close-up lens, two photographic head that have a long burnt close-up lens are provided with when using and have a certain degree, and regulate it to the identical object point of looking, the two-way picture signal that two photographic head 1 that have a long burnt close-up lens obtain is sent to after processor 2 handles, be transferred on the three-dimensional display 3 by the holding wire connection, the beholder can watch the micro-stereoscopic image of operation process from three-dimensional display 3 with bore hole again.
In the above embodiment, have long burnt close-up lens and can be Varifocal zoom lens; Or in processor, be provided with recording and playback reproducer of signal of video signal; Or described processor linked to each other with grid line, signal of video signal is sent to a distant place carry out sync instruction or carry out remote medical consultation with specialists, surgical guidance etc.
Claims (7)
1, a kind of medical stereo display system, it is characterized in that: comprise two photographic head (1) that have long burnt close-up lens, two photographic head (1) settings that have long burnt close-up lens have a certain degree, and regulate it to the identical object point of looking, the two-way picture signal that two photographic head (1) that have a long burnt close-up lens obtain is sent to processor (2), treated device (2) shows stereoscopic image after handling on stereo imaging device.
2, medical stereo display system according to claim 1 is characterized in that: described stereo imaging device is three-dimensional display (3), after the treated device of described picture signal (2) is handled, goes up the demonstration stereoscopic image at three-dimensional display (3).
3, according to the described medical stereo display system of claim 1, it is characterized in that: described stereo imaging device is made of the glasses (5) of display screen (4) and Synchronization Control right and left eyes optical channel, after the treated device of described picture signal (2) is handled, the image that on display screen (4), alternately shows left and right sides two paths of signals, wear the glasses (5) of Synchronization Control right and left eyes optical channel and watch display screen (4), show stereoscopic image.
4, medical stereo display system according to claim 1, it is characterized in that: described stereo imaging device is to have two glasses (6) that show screen, after the treated device of described picture signal (2) is handled, be sent to glasses (6) again and go up the demonstration stereoscopic image with two apparent screens.
5, medical stereo display system according to claim 1, it is characterized in that: described stereo imaging device has polariscopic projector (9), a projection screen (8) and polarising glass (7) by two and constitutes, after the treated device of described picture signal (2) is handled, have polariscopic projector (9) by two and go up projection at projection screen (8), wear polarising glass (7) and watch projection screen (8), show stereoscopic image.
6, according to the arbitrary described medical stereo display system of claim 1-5, it is characterized in that: described to have long burnt close-up lens be Varifocal zoom lens.
7, according to the arbitrary described medical stereo display system of claim 1-5, it is characterized in that: in processor (2), be provided with recording and playback reproducer of signal of video signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054081U CN201375505Y (en) | 2009-04-06 | 2009-04-06 | Medical stereo developing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054081U CN201375505Y (en) | 2009-04-06 | 2009-04-06 | Medical stereo developing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201375505Y true CN201375505Y (en) | 2010-01-06 |
Family
ID=41515597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920054081U Expired - Fee Related CN201375505Y (en) | 2009-04-06 | 2009-04-06 | Medical stereo developing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201375505Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011111061A3 (en) * | 2010-03-10 | 2011-11-10 | Ram Srikanth Mirlay | Variable 3-dimensional stereomicroscope assembly |
| CN102697563A (en) * | 2012-06-01 | 2012-10-03 | 深圳市麟静科技有限公司 | Wearable display system for surgeries |
| CN102759798A (en) * | 2012-07-03 | 2012-10-31 | 深圳市长江力伟股份有限公司 | Wearable type display mechanism for microsurgery |
| WO2012171440A1 (en) * | 2011-06-13 | 2012-12-20 | 广州市晶华光学电子有限公司 | Digital stereo microscope imaging system |
| CN103767667A (en) * | 2012-10-18 | 2014-05-07 | 广州宝胆医疗器械科技有限公司 | Hard multichannel three-dimensional gallbladder endoscope system |
| CN103929625A (en) * | 2014-04-30 | 2014-07-16 | 朱成 | Head-mounted wireless receiving virtual display operation teaching system |
| CN105100712A (en) * | 2015-07-12 | 2015-11-25 | 顾雍舟 | Head-mounted stereo-display microsurgery operation system |
| CN105877688A (en) * | 2016-04-10 | 2016-08-24 | 苏州佳像视讯科技有限公司 | Double-lens mini-type endoscope device |
| CN108926318A (en) * | 2018-07-16 | 2018-12-04 | 广州狄卡视觉科技有限公司 | Operation display system and method based on 3D endoscope miniature image |
| CN110286557A (en) * | 2019-08-07 | 2019-09-27 | 滑县红太阳医疗器械有限公司 | A kind of varifocal cross path 3D photographic device |
-
2009
- 2009-04-06 CN CN200920054081U patent/CN201375505Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011111061A3 (en) * | 2010-03-10 | 2011-11-10 | Ram Srikanth Mirlay | Variable 3-dimensional stereomicroscope assembly |
| WO2012171440A1 (en) * | 2011-06-13 | 2012-12-20 | 广州市晶华光学电子有限公司 | Digital stereo microscope imaging system |
| US9389409B2 (en) | 2011-06-13 | 2016-07-12 | Guangzhou Jinghua Optical & Electronics Co., Ltd. | Imaging system for digital stereo microscope |
| CN102697563A (en) * | 2012-06-01 | 2012-10-03 | 深圳市麟静科技有限公司 | Wearable display system for surgeries |
| CN102759798A (en) * | 2012-07-03 | 2012-10-31 | 深圳市长江力伟股份有限公司 | Wearable type display mechanism for microsurgery |
| WO2014005388A1 (en) * | 2012-07-03 | 2014-01-09 | 深圳市长江力伟股份有限公司 | Micro-surgery wearable display mechanism |
| CN103767667A (en) * | 2012-10-18 | 2014-05-07 | 广州宝胆医疗器械科技有限公司 | Hard multichannel three-dimensional gallbladder endoscope system |
| CN103929625A (en) * | 2014-04-30 | 2014-07-16 | 朱成 | Head-mounted wireless receiving virtual display operation teaching system |
| CN105100712A (en) * | 2015-07-12 | 2015-11-25 | 顾雍舟 | Head-mounted stereo-display microsurgery operation system |
| CN105877688A (en) * | 2016-04-10 | 2016-08-24 | 苏州佳像视讯科技有限公司 | Double-lens mini-type endoscope device |
| CN108926318A (en) * | 2018-07-16 | 2018-12-04 | 广州狄卡视觉科技有限公司 | Operation display system and method based on 3D endoscope miniature image |
| CN110286557A (en) * | 2019-08-07 | 2019-09-27 | 滑县红太阳医疗器械有限公司 | A kind of varifocal cross path 3D photographic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201375505Y (en) | Medical stereo developing system | |
| US4395731A (en) | Television microscope surgical method and apparatus therefor | |
| RU2591648C2 (en) | Wireless surgical loupe | |
| JP5172972B2 (en) | 3D image display device | |
| US5867210A (en) | Stereoscopic on-screen surgical microscope systems | |
| CN101518438A (en) | Binocular endoscope operation visual system | |
| CN103179896A (en) | Eye examination apparatus with digital image output | |
| CN201804154U (en) | Three-dimensional viewing device of stereoscopic microscope | |
| JP2017509925A (en) | 3D video microscope equipment | |
| US10582184B2 (en) | Instantaneous 180-degree 3D recording and playback systems | |
| Sahyouni et al. | Assessment of Google Glass as an adjunct in neurological surgery | |
| Kawanishi et al. | Evaluation of two-and three-dimensional visualization for endoscopic endonasal surgery using a novel stereoendoscopic system in a novice: a comparison on a dry laboratory model | |
| JP2012513604A5 (en) | ||
| NO152479B (en) | REMOTE VIEW APPLIANCE FOR INDIVIDUAL USE | |
| Mueller-Richter et al. | Possibilities and limitations of current stereo-endoscopy | |
| Kwon et al. | High-definition 3D stereoscopic microscope display system for biomedical applications | |
| CN201641949U (en) | Single-lens stereotactic endoscope system | |
| CN101843471B (en) | Single-camera stereoscopic endoscope system | |
| EP0703747A1 (en) | Medical video endoscope system | |
| Kim et al. | See-through type 3D head-mounted display–based surgical microscope system for microsurgery: a feasibility study | |
| CN109040737A (en) | A kind of live streaming glasses based on 3D augmented reality | |
| CN109710073A (en) | A kind of VR medical operation teaching helmet | |
| Ho | Using smartphone-delivered stereoscopic vision in microsurgery: a feasibility study | |
| WO2022127824A1 (en) | Microscope display device | |
| WO2021090335A1 (en) | An apparatus for a real time 3d view of an operating site |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20140406 |