CN102495463A - Visual three-dimensional stereoscopic imaging method and operation microscope utilizing same - Google Patents
Visual three-dimensional stereoscopic imaging method and operation microscope utilizing same Download PDFInfo
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- CN102495463A CN102495463A CN2011104369789A CN201110436978A CN102495463A CN 102495463 A CN102495463 A CN 102495463A CN 2011104369789 A CN2011104369789 A CN 2011104369789A CN 201110436978 A CN201110436978 A CN 201110436978A CN 102495463 A CN102495463 A CN 102495463A
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Abstract
The invention relates to a visual three-dimensional stereoscopic imaging method and an operation microscope utilizing the method. The three-dimensional stereoscopic imaging method comprises the following steps: light reflected by an object passes through an object lens for refraction, the refracted light is divided into two paths which pass through a left light splitting path imaging mirror and a right light splitting path imaging mirror respectively for refraction, and the two paths of refracted light pass through a left image rotation prism and a right image rotation prism respectively to focus on a same reflective mirror and then are transmits to a video display unit through a video. The operation microscope comprises a mobile support which is installed with a rotation head mast, and the head mast is provided with a three-dimensional microscope. After employing the three-dimensional stereoscopic imaging method, there is no need to carry out shooting through two cameras and then carry out later computer synthesis, and cost is saved. Through the operation microscope prepared by employing the method, observation and record can be carried out conveniently, an effect of distortion is not generated, and accurate diagnosis is facilitated.
Description
Technical field
The present invention relates to a kind of formation method of optics and the method is applied to the 3 D stereo surgical operation microscope in the medical operating industry.
Background technology
Existing three-dimensional stereoscopic imaging method and surgical operation microscope three-dimensional image are based on the double light path design of surgical operation microscope, at each light path terminal image in the digital camera collection operation, simulated dual eyes retina imaging process are installed; Then paired image is handled, formed stereo-picture, through obtaining stereoscopic sensation behind the stereo-inspection; This formation method is comparatively loaded down with trivial details, and this kind product structure is comparatively complicated, and cost is expensive; Simultaneously the IMAQ synthetic technology is required high; There is distortion phenomenon in the 3-D view synthetic through computing machine, can not be complete manifest the true of image, in medical diagnosis, possibly cause a deviation; Present most of three-dimensional film is made the virtually drawing state that also rests on computer three-dimensional; Real scene shooting is because the synchronous focusing of two cameras The Cloud Terrace; Synchronous zoom; Angular setting needs several people's synchronization job simultaneously synchronously, is very difficult to coordinate, and the later stage is very high through the cost of the synthetic three-dimensional image of computer.
Summary of the invention
Technical matters to be solved by this invention provides a kind of visual three-dimensional stereoscopic imaging method and utilizes the surgical operation microscope of the method, and the method can solve the synthetic too high and distortion effect of cost price that is produced of later stage computer, surgical operation microscope simple in structure.
The present invention solves the technical scheme that its technical matters takes: a kind of visual three-dimensional stereoscopic imaging method; The light of reflection object at first reflects through object lens; Light after the refraction is divided into two-way by two symmetry angle and reflects through parting the light path imaging mirror on the left side and parting the light path imaging mirror on the right side respectively; The two-way refracted ray is respectively through parting the light prism on the left side and parting the light prism on the right side; Two-way refracted ray afterwards converges on the same reflective mirror as prism with turning right as prism through turning left respectively, afterwards through video transmission to display.
Further, described left-hand rotation focuses on the same reflective mirror through 45 ° as prism with turning right as prism.
A kind of surgical operation microscope that utilizes visual three-dimensional stereoscopic imaging method comprises traversing carriage, and the rotation tower crane is installed on the traversing carriage, and the rotation tower crane is provided with three-dimensional microscope.
Further; Described three-dimensional microscope comprises microscope body; Microscope body top is provided with video display, and the microscope body interior is placed object lens from bottom to up successively, and parallel placement parts the light path imaging mirror on the left side and parts the light path imaging mirror on the right side; Place in the back that parts the light path imaging mirror on the left side and to part the light prism on the left side, place left-hand rotation at the back as prism parting the light prism on the left side; Place in the back that parts the photoimaging mirror on the right side and to part the light prism on the right side, place right-hand rotation at the back as prism parting the light prism on the right side; As prism with after turning right as prism reflective mirror is set in left-hand rotation.
The invention has the beneficial effects as follows: adopted after the method for the visual three-dimensional imaging of this kind; Can directly just can reach the effect of clapping 3-D view with a video camera; It is synthetic to carry out the later stage computer after need not taking through two video cameras again, has practiced thrift cost; The surgical operation microscope that adopts this kind method to make can be observed and record easily, can not produce the effect of distortion, more can react the real characteristics of observed object really, and precise diagnosis is brought convenience.
Description of drawings
Fig. 1 is the lens position and the light path synoptic diagram of the visual three-dimensional imaging of the present invention;
Fig. 2 is the structural representation of the visual 3 D stereo surgical operation microscope of the present invention.
Among the figure: 1, object lens; 2, divide light path imaging mirror; 3, Amici prism; 4, turn to prism; 5, reflective mirror; 6, CCD; 7, traversing carriage; 8, rotation tower crane; 9, three-dimensional microscope; 10, video display; 9-1, microscope body.
Embodiment
A kind of visual three-dimensional stereoscopic imaging method as shown in Figure 1; The light of reflection object at first reflects through object lens 1; Light after the refraction is divided into two-way by two symmetry angle and reflects through parting light path imaging mirror 2 on the left side and parting light path imaging mirror 2 on the right side respectively; The two-way refracted ray is respectively through parting light prism 3 on the left side and parting light prism 3 on the right side; Two-way refracted ray afterwards focuses on twice as prism 4 through 45 ° with turning right as prism 4 through turning left respectively, converges on the same reflective mirror 5, is transferred on the display through CCD 6 afterwards.
A kind of surgical operation microscope that utilizes visual three-dimensional stereoscopic imaging method as shown in Figure 2 comprises traversing carriage 7, and rotation tower crane 8 is installed on the traversing carriage 7, and rotation tower crane 8 is provided with three-dimensional microscope 9.
Described three-dimensional microscope comprises microscope body 9-1; Microscope body 9-1 top is provided with video display 10; Microscope body 9-1 places object lens 1 in inside from bottom to up successively; Parallel placement parts light path imaging mirror 2 on the left side and parts light path imaging mirror 2 on the right side, places in the back that parts light path imaging mirror 2 on the left side and parts light prism 3 on the left side, is parting the 3 back placement left-hand rotations of light prism on the left side as prism 4; Back placement parting photoimaging mirror 2 on the right side parts light prism 3 on the right side, is parting the 3 back placement right-hand rotations of light prism on the right side as prism 4; As prism 4 with after turning right as prism 4 reflective mirror 5 is set in left-hand rotation.
This method for imaging can be used for multiple industry; Can not reach three-dimensional image through the synthetic of computer software; Reduced the synthetic step of computer, reduced production cost, got rid of because the synthetic distortion phenomenon that occurs of computer; And accomplish the task of taking 3-D view more efficiently, make in the duration of making 3-D view and shorten greatly.Surgical operation microscope has used after this method, has increased visual function and can improve the accuracy that the doctor judges the state of an illness.
Claims (4)
1. visual three-dimensional stereoscopic imaging method; It is characterized in that: the light of reflection object at first reflects through object lens (1); Light after the refraction is divided into two-way by two symmetry angle and reflects through parting light path imaging mirror (2) on the left side and parting light path imaging mirror (2) on the right side respectively; The two-way refracted ray is respectively through parting light prism (3) on the left side and parting light prism (3) on the right side; Two-way refracted ray afterwards converges on the same reflective mirror (5) as prism (4) through turning left as prism (4) and turning right respectively, arrives on the video display (10) through video transmission afterwards.
2. visual three-dimensional stereoscopic imaging method according to claim 1 is characterized in that: described left-hand rotation focuses on the same reflective mirror (5) through 45 ° as prism (4) as prism (4) and right-hand rotation.
3. a surgical operation microscope that utilizes the said visual three-dimensional stereoscopic imaging method of claim 1 is characterized in that: comprise traversing carriage (7), rotation tower crane (8) is installed on the traversing carriage (7), rotate tower crane (8) and be provided with three-dimensional microscope (9).
4. surgical operation microscope according to claim 3; It is characterized in that: described three-dimensional microscope (9) comprises microscope body (9-1); Microscope body (9-1) top is provided with video display (10); Microscope body (9-1) inside is placed object lens (1) from bottom to up successively; Parallel placement parts light path imaging mirror (2) on the left side and parts light path imaging mirror (2) on the right side, places in the back that parts light path imaging mirror (2) on the left side and parts light prism (3) on the left side, is parting the placement left-hand rotation of light prism (3) back on the left side as prism (4); Back placement parting photoimaging mirror (2) on the right side parts light prism (3) on the right side, is parting the placement right-hand rotation of light prism (3) back on the right side as prism (4); As prism (4) with after turning right as prism (4) reflective mirror (5) is set in left-hand rotation.
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| CN2011104369789A CN102495463A (en) | 2011-12-23 | 2011-12-23 | Visual three-dimensional stereoscopic imaging method and operation microscope utilizing same |
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Cited By (12)
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| US8882662B2 (en) | 2012-06-27 | 2014-11-11 | Camplex, Inc. | Interface for viewing video from cameras on a surgical visualization system |
| US9642606B2 (en) | 2012-06-27 | 2017-05-09 | Camplex, Inc. | Surgical visualization system |
| US9782159B2 (en) | 2013-03-13 | 2017-10-10 | Camplex, Inc. | Surgical visualization systems |
| US10028651B2 (en) | 2013-09-20 | 2018-07-24 | Camplex, Inc. | Surgical visualization systems and displays |
| CN109031642A (en) * | 2018-09-14 | 2018-12-18 | 广州弥德科技有限公司 | A kind of display methods and system and device of general stereoscopic micro- Glassless |
| US10568499B2 (en) | 2013-09-20 | 2020-02-25 | Camplex, Inc. | Surgical visualization systems and displays |
| US10702353B2 (en) | 2014-12-05 | 2020-07-07 | Camplex, Inc. | Surgical visualizations systems and displays |
| US10918455B2 (en) | 2017-05-08 | 2021-02-16 | Camplex, Inc. | Variable light source |
| US10966798B2 (en) | 2015-11-25 | 2021-04-06 | Camplex, Inc. | Surgical visualization systems and displays |
| CN113029521A (en) * | 2021-02-01 | 2021-06-25 | 佛山市碧盈医疗器材有限公司 | Test method of operating microscope |
| US11154378B2 (en) | 2015-03-25 | 2021-10-26 | Camplex, Inc. | Surgical visualization systems and displays |
| WO2022062384A1 (en) * | 2020-09-23 | 2022-03-31 | 苏州速迈医学科技股份有限公司 | Operating microscope for two surgeons |
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| US11889976B2 (en) | 2012-06-27 | 2024-02-06 | Camplex, Inc. | Surgical visualization systems |
| US10925472B2 (en) | 2012-06-27 | 2021-02-23 | Camplex, Inc. | Binocular viewing assembly for a surgical visualization system |
| US9492065B2 (en) | 2012-06-27 | 2016-11-15 | Camplex, Inc. | Surgical retractor with video cameras |
| US9615728B2 (en) | 2012-06-27 | 2017-04-11 | Camplex, Inc. | Surgical visualization system with camera tracking |
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| US9936863B2 (en) | 2012-06-27 | 2018-04-10 | Camplex, Inc. | Optical assembly providing a surgical microscope view for a surgical visualization system |
| US10925589B2 (en) | 2012-06-27 | 2021-02-23 | Camplex, Inc. | Interface for viewing video from cameras on a surgical visualization system |
| US9216068B2 (en) | 2012-06-27 | 2015-12-22 | Camplex, Inc. | Optics for video cameras on a surgical visualization system |
| US10555728B2 (en) | 2012-06-27 | 2020-02-11 | Camplex, Inc. | Surgical visualization system |
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| US11129521B2 (en) | 2012-06-27 | 2021-09-28 | Camplex, Inc. | Optics for video camera on a surgical visualization system |
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| US10932766B2 (en) | 2013-05-21 | 2021-03-02 | Camplex, Inc. | Surgical visualization systems |
| US10881286B2 (en) | 2013-09-20 | 2021-01-05 | Camplex, Inc. | Medical apparatus for use with a surgical tubular retractor |
| US10568499B2 (en) | 2013-09-20 | 2020-02-25 | Camplex, Inc. | Surgical visualization systems and displays |
| US11147443B2 (en) | 2013-09-20 | 2021-10-19 | Camplex, Inc. | Surgical visualization systems and displays |
| US10028651B2 (en) | 2013-09-20 | 2018-07-24 | Camplex, Inc. | Surgical visualization systems and displays |
| US10702353B2 (en) | 2014-12-05 | 2020-07-07 | Camplex, Inc. | Surgical visualizations systems and displays |
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| US10966798B2 (en) | 2015-11-25 | 2021-04-06 | Camplex, Inc. | Surgical visualization systems and displays |
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| CN109031642B (en) * | 2018-09-14 | 2020-08-14 | 广州弥德科技有限公司 | Universal stereoscopic microscopic naked eye visualization display method and system device |
| CN109031642A (en) * | 2018-09-14 | 2018-12-18 | 广州弥德科技有限公司 | A kind of display methods and system and device of general stereoscopic micro- Glassless |
| WO2022062384A1 (en) * | 2020-09-23 | 2022-03-31 | 苏州速迈医学科技股份有限公司 | Operating microscope for two surgeons |
| CN113029521A (en) * | 2021-02-01 | 2021-06-25 | 佛山市碧盈医疗器材有限公司 | Test method of operating microscope |
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Application publication date: 20120613 |