CN105629455B - Micro- scanner and micro- scan method - Google Patents
Micro- scanner and micro- scan method Download PDFInfo
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- CN105629455B CN105629455B CN201511004686.2A CN201511004686A CN105629455B CN 105629455 B CN105629455 B CN 105629455B CN 201511004686 A CN201511004686 A CN 201511004686A CN 105629455 B CN105629455 B CN 105629455B
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000003287 optical effect Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000003321 amplification Effects 0.000 abstract 1
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000012757 fluorescence staining Methods 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
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- Optics & Photonics (AREA)
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- Microscoopes, Condenser (AREA)
Abstract
The present invention provides a kind of micro- scanner and micro- scan method, wherein micro- scanner includes: scanner ontology and the switching device for realizing the switching of attachment lens group；Wherein, switching device includes: lens switch controller, the first attachment lens group and the second attachment lens group；Lens switch controller is connect with the first attachment lens group and the second attachment lens group respectively；Wherein, optical path is formed by the micro- camera in the first attachment lens group or the second attachment lens group, scanner ontology in the light supply apparatus in scanner ontology, the platform for placing slice, objective lens, the reflective microscope group of third, the second auxiliary microscope group, switching device；Micro- scanner is allowed to pass through the first attachment lens group or the second attachment lens group to adjust the multiple of attachment lens, and then adjust the amplification factor for the slice that micro- camera is shot, it can satisfy the use demand for requiring the user of more multiple sectioning images, the working efficiency for improving micro- scanner, reduces costs.
Description
Technical Field
The invention relates to the technical field of light, in particular to a micro scanner and a micro scanning method.
Background
At present, in the existing box-type micro scanner, the magnification of the applied auxiliary lens is fixed, so that the magnification of the section shot by the microscope camera is fixed, and the use requirement of a user requiring multiple times of section images cannot be met, thereby reducing the working efficiency of the box-type micro scanner and improving the cost.
Disclosure of Invention
The invention provides a micro-scanner and a micro-scanning method, which are used for solving the problems of poor working efficiency and high cost of a box type micro-scanner in the prior art.
A first aspect of the invention provides a micro-scanner comprising: the scanner comprises a scanner body and a switching device for realizing the switching of the auxiliary lens group; wherein,
the scanner body includes: the device comprises a light source device, a platform for placing slices, an objective lens group, a third reflector group, a second auxiliary lens group and a microscope camera;
the switching device includes: a lens switching controller, a first auxiliary lens group and a second auxiliary lens group; the lens switching controller is respectively connected with the first auxiliary lens group and the second auxiliary lens group;
a third light path is formed by the light source device, the platform for placing the slices, the objective lens group, a third reflector group, a second auxiliary lens group, a first auxiliary lens group in the switching device and the microscope camera;
and a fourth light path is formed by the light source device, the platform for placing the slices, the objective lens group, the third reflector group, the second auxiliary lens group in the switching device and the microscope camera.
Further, the switching device further includes: the first sliding group is arranged on the first auxiliary lens group, the second sliding group is arranged on the second auxiliary lens group, and the transmission group is arranged on the second auxiliary lens group;
the transmission group is connected with the first sliding group, the second sliding group and the lens switching controller, and is used for driving the first sliding group to drive the first auxiliary lens group to slide to form a third light path under the control of the lens switching controller, or driving the second sliding group to drive the second auxiliary lens group to slide to form a fourth light path.
Further, the micro scanner further comprises: an eyepiece device;
the eyepiece device includes: the device comprises a first reflector set, a first auxiliary reflector set, a second reflector set, a steering prism and an ocular lens;
the switching device further includes: a fourth set of mirrors; the fourth reflector group is connected with the lens switching controller;
a first light path is formed by the light source device, a platform for placing slices, an objective lens group, a third reflector group, a second auxiliary lens group, a fourth reflector group, a first auxiliary lens group, a second reflector group, a steering prism and an eyepiece;
and a second light path is formed by the light source device, the platform for placing the slices, the objective lens group, the third reflector group, the second auxiliary lens group, the fourth reflector group and the microscope camera.
Further, the switching device further includes: a third sliding group disposed on the fourth mirror group; the transmission group is connected with the third sliding group and used for driving the third sliding group to drive the fourth reflector group to slide under the control of the lens switching controller to form a first light path or a second light path.
Further, the micro scanner further comprises: a fluorescent device;
the fluorescence device is arranged on an optical path between the third reflector set and the second auxiliary reflector set.
Further, the micro scanner further comprises: a light source switching controller;
the light source switching controller is respectively connected with the fluorescent device and the light source device and is used for controlling the fluorescent device and the light source device to be switched on or switched off.
Further, the light source device is arranged below the platform;
the light emitting direction of the light source device faces the platform.
Further, the light emitting direction of the fluorescence device faces the third reflector set, so that the third reflector set reflects the light of the fluorescence device to the objective lens set, and the light is sent to the section on the platform through the objective lens set.
Further, the micro scanner further comprises: and the main controller is connected with the lens switching controller and is used for sending a switching instruction to the lens switching controller so that the lens switching controller controls the sliding of the fourth reflector group, the first auxiliary lens group or the second auxiliary lens group according to the switching instruction.
In the present invention, there is provided a micro scanner comprising: the scanner comprises a scanner body and a switching device for realizing the switching of the auxiliary lens group; wherein, the scanner body includes: the device comprises a light source device, a platform for placing slices, an objective lens group, a third reflector group, a second auxiliary lens group and a microscope camera; the switching device includes: a lens switching controller, a first auxiliary lens group and a second auxiliary lens group; the lens switching controller is respectively connected with the first auxiliary lens group and the second auxiliary lens group; wherein, a third light path is formed by the light source device, the platform for placing the slices, the objective lens group, the third reflector group, the second auxiliary lens group, the first auxiliary lens group in the switching device and the microscope camera; by the light source device, a platform for placing the section, the objective lens group, the third reflector group, the second assists the group of lenses in the auto-change over device, the micro-camera forms the fourth light path, thereby can pass through auto-change over device, make the micro-scanner can use first supplementary group of lenses or the multiple that supplementary group of lenses of second adjusted auxiliary lens, and then adjust the sliced magnification that the micro-camera was shot and is obtained, can satisfy the user demand that requires many times number slicing image's user, the work efficiency of micro-scanner has been improved, the cost is reduced.
In a second aspect of the invention, there is provided a method of micro-scanning comprising:
the light source device illuminates the section placed on the platform, and light rays are reflected to the second auxiliary lens group through the objective lens group and the third reflector group;
the second auxiliary lens group transmits light to the first auxiliary lens group or the second auxiliary lens group through the switching device, and the first auxiliary lens group or the second auxiliary lens group transmits the light to the microscope camera so that the microscope camera can slice, amplify and take images through the light.
In the invention, a light source device illuminates a section placed on a platform, and light rays are reflected to a second auxiliary lens group through an objective lens group and a third reflector group; the supplementary group of lens of second transmits light to first supplementary group of lens or the supplementary group of lens of second through auto-change over device, first supplementary group of lens or the supplementary group of lens of second transmit light to the micro-camera, so that the micro-camera cuts a slice through light and enlargies and get for instance, thereby make the micro-scanner can use the supplementary group of lens of first supplementary group of lens or second to adjust the multiple of supplementary lens, and then adjust the sliced magnification that the micro-camera was shot and is obtained, can satisfy the user demand that requires the many times image of cutting, the work efficiency of micro-scanner is improved, the cost is reduced.
Drawings
FIG. 1 is a schematic optical path diagram of one embodiment of a micro-scanner provided by the present invention;
FIG. 2 is a schematic structural diagram of a switching device in a micro scanner provided by the present invention;
FIG. 3 is a side view of a micro-scanner provided by the present invention;
FIG. 4 is a top view of a micro-scanner provided by the present invention;
FIG. 5 is a front view of a micro-scanner provided by the present invention;
FIG. 6 is a flow chart of one embodiment of a method of micro-scanning provided by the present invention.
Reference numerals:
1-scanner body; 2-ocular means; 3-a switching device; 11-a light source device; 12-a platform for placing slices; 13-an objective lens group; 14-a third set of mirrors; 15-a second auxiliary lens group; 16-a microscopic camera; 31-a fourth set of mirrors; 32-a lens switching controller; 33-a first auxiliary lens group; 34-a second auxiliary lens group; 35-a first sliding group; 36-a second sliding group; 37-a transmission set; 38-a third sliding group; 21-a first set of mirrors; 22-a first auxiliary lens group; 23-a second set of mirrors; 24-a turning prism; 25-ocular lens; 4-a fluorescent device; 5-a light source switching controller; 6-main controller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic optical path diagram of an embodiment of a micro scanner provided in the present invention, as shown in fig. 1, including:
the scanner body 1 and the switching device 3 used for realizing the switching of the auxiliary lens group; wherein,
the scanner body 1 includes: the device comprises a light source device 11, a platform 12 for placing slices, an objective lens group 13, a third reflector group 14, a second auxiliary lens group 15 and a microscope camera 16;
the switching device 3 includes: a lens switching controller 32, a first auxiliary lens group 33, and a second auxiliary lens group 34; the lens switching controller 32 is connected to the first auxiliary lens group 33 and the second auxiliary lens group 34;
wherein, a third light path is formed by the light source device 11, the platform 12 for placing slices, the objective lens group 13, the third reflector group 14, the second auxiliary lens group 15, the first auxiliary lens group 33 in the switching device and the microscope camera 16;
a fourth light path is formed by the light source device 11, the platform 12 for placing the slices, the objective lens group 13, the third reflector group 14, the second auxiliary lens group 15, the second auxiliary lens group 34 in the switching device, and the microscope camera 16.
Further, referring to fig. 2 in combination, fig. 2 is a schematic structural diagram of a switching device in a micro scanner provided by the present invention, and as shown in fig. 2, the switching device 3 further includes: a first sliding group 35 disposed on the first auxiliary lens group 33, a second sliding group 36 disposed on the second auxiliary lens group 34, and a transmission group 37.
The transmission set 37 is connected to the first sliding set 35, the second sliding set 36 and the lens switching controller 32, and is configured to drive the first sliding set 35 to drive the first auxiliary lens set 33 to slide to form a third optical path under the control of the lens switching controller 32, or drive the second sliding set 36 to drive the second auxiliary lens set 34 to slide to form a fourth optical path.
Further, with reference to fig. 3, fig. 4 or fig. 5, fig. 3 is a side view of the micro scanner provided by the present invention, fig. 4 is a top view of the micro scanner provided by the present invention, and fig. 5 is a front view of the micro scanner provided by the present invention, the micro scanner further includes: an eyepiece device 2;
the eyepiece device includes: a first reflector group 21, a first auxiliary reflector group 22, a second reflector group 23, a steering prism 24 and an ocular lens 25;
the switching device 3 further includes: a fourth set of mirrors 31; the fourth mirror group 31 is connected with the lens switching controller 32;
a first light path is formed by a light source device 11, a platform 12 for placing slices, an objective lens group 13, a third reflector group 14, a second auxiliary lens group 15, a fourth reflector group 31, a first reflector group 21, a first auxiliary lens group 22, a second reflector group 23, a steering prism 24 and an ocular lens 25;
a second optical path is formed by the light source device 11, the stage 12 for placing the slice, the objective lens group 13, the third mirror group 14, the second auxiliary mirror group 15, the fourth mirror group 31, and the microscope camera 16.
Further, the switching device 3 further includes: a third sliding group 38 disposed on the fourth mirror group 31; the transmission set 37 is connected to the third sliding set 38, and is used for driving the third sliding set 38 to drive the fourth mirror set 31 to slide to form a first optical path or a second optical path under the control of the lens switching controller 32.
Further, still include: and the main controller 6, wherein the main controller 6 is connected to the lens switching controller 32, and is configured to send a switching instruction to the lens switching controller 32, so that the lens switching controller 32 controls the sliding of the fourth mirror assembly 31, the first auxiliary lens assembly 33, or the second auxiliary lens assembly 34 according to the switching instruction.
The main controller can be connected with an operation interface, so that a user can select a first light path, a second light path, a third light path or a fourth light path on the operation interface, if the user selects the first light path, the main controller can inquire and acquire a reflection angle of a fourth reflector group under the condition of the first light path, and carry the reflection angle in a switching instruction to send the switching instruction to the lens switching controller, so that the lens switching controller can control the reflection angle of the fourth reflector group according to the switching control. In an implementation scenario, a rotating shaft may be disposed on the fourth mirror group, and the lens switching controller may include: and the rotating shaft driving device rotates the rotating shaft according to the reflection angle so that the rotating shaft drives the fourth reflector group to rotate, and the fourth reflector group reaches the reflection angle under the condition of the first light path. The operation when the user selects the second light path is similar and will not be described in detail here.
If the user selects the third light path, the main controller may send a control instruction to the lens switching controller, so that the lens switching controller slides the first auxiliary lens group onto the light path between the second auxiliary lens group and the microscope camera according to the control instruction to form a third light path; if the user selects the fourth optical path, the main controller may send a control command to the lens switching controller, so that the lens switching controller slides the second auxiliary lens group onto the optical path between the second auxiliary lens group and the microscope camera according to the control command to form the fourth optical path.
In addition, in the micro scanner provided in this embodiment, a panoramic camera may be further disposed above the platform, the panoramic camera may be connected to the main controller, the panoramic camera may capture images rapidly under the control of the main controller, and the images of the slices are displayed on the operation interface through the main controller, so that a user may determine whether the slices are acid-resistant stained slices or fluorescent stained slices according to the images of the slices, and further select the first optical path or the second optical path; or the main controller can match the slice image with a pre-stored slice image, determine whether the slice is an acid-fast stained slice or a fluorescent stained slice, and then send a switching instruction to the lens switching controller according to the matching result.
Further, in order to make the micro scanner applicable to a fluorescence stained section and an acid-fast stained section, wherein the scanning or observation of the fluorescence stained section requires a fluorescence device and the scanning or observation of the acid-fast stained section requires a light source device, referring to fig. 3, the micro scanner may further include: a fluorescent device 4 and a light source switching controller 5. The fluorescence device 4 is disposed on the optical path between the third mirror group 14 and the second auxiliary mirror group 15. The light source switching controller 5 is connected to the fluorescent device 4 and the light source device 11, respectively, and is configured to control the fluorescent device 4 and the light source device 11 to be turned on or off.
When the section is a fluorescent-stained section, the fluorescent device 4 is turned on, and the light source device 11 is turned off. When the section is an acid-fast staining section, the light source device 11 is turned on, and the fluorescent device 4 is turned off.
It should be noted that the light source switching controller 5 may include: the fluorescence light source controller and the bright field light source controller can be connected with a master controller outside the micro scanner, and the fluorescence light source controller can control the fluorescent device to be turned on and off under the control of the master controller; the bright field light source controller can control the light source device to be switched on and off.
Wherein, the light source device 11 is arranged below the platform; the light emitting direction of the light source device 11 may face the stage. When the section is an acid-fast staining section, the light source device illuminates the section placed on the platform, and light is reflected to the second auxiliary lens group through the objective lens group through the third reflector group; the second auxiliary lens group transmits light to the microscope camera through the fourth reflector group, the first auxiliary lens group or the second auxiliary lens group so that the microscope camera can perform slicing, amplifying and image taking through the light; or the second auxiliary lens group reflects the light to the first mirror group through the fourth mirror group, the first mirror group reflects the light to the first auxiliary lens group, the light is reflected to the steering prism through the second mirror group, and the light reaches the ocular lens through the scattering of the steering prism, so that the user can observe the light conveniently.
The light emitting direction of the fluorescent device 4 may face the third mirror group. When the section is the fluorescence staining section, the third reflector group can reflect the light of fluorescence device to the objective group, sends light to the section on the platform through the objective group, and the fluorescence staining part of the section on the platform transmits light to the fourth reflector group, the first auxiliary lens group or the second auxiliary lens group through the objective group and the third reflector group, the second auxiliary lens group, and then reaches eyepiece or microscopic camera.
In the present invention, there is provided a micro scanner comprising: the scanner comprises a scanner body and a switching device for realizing the switching of the auxiliary lens group; wherein, the scanner body includes: the device comprises a light source device, a platform for placing slices, an objective lens group, a third reflector group, a second auxiliary lens group and a microscope camera; the switching device includes: a lens switching controller, a first auxiliary lens group and a second auxiliary lens group; the lens switching controller is respectively connected with the first auxiliary lens group and the second auxiliary lens group; wherein, a third light path is formed by the light source device, the platform for placing the slices, the objective lens group, the third reflector group, the second auxiliary lens group, the first auxiliary lens group in the switching device and the microscope camera; by the light source device, a platform for placing the section, the objective lens group, the third reflector group, the second assists the group of lenses in the auto-change over device, the micro-camera forms the fourth light path, thereby can pass through auto-change over device, make the micro-scanner can use first supplementary group of lenses or the multiple that supplementary group of lenses of second adjusted auxiliary lens, and then adjust the sliced magnification that the micro-camera was shot and is obtained, can satisfy the user demand that requires many times number slicing image's user, the work efficiency of micro-scanner has been improved, the cost is reduced.
Fig. 6 is a flowchart of an embodiment of a micro-scanning method provided by the present invention, as shown in fig. 6, including:
601. the light source device illuminates the section placed on the platform, and light is reflected to the second auxiliary lens group through the objective lens group and the third reflector group.
602. The second auxiliary lens group transmits light to the first auxiliary lens group or the second auxiliary lens group through the switching device, and the first auxiliary lens group or the second auxiliary lens group transmits the light to the microscope camera so that the microscope camera can slice, amplify and take images through the light.
In this embodiment, the light source device illuminates the section placed on the platform, and light is reflected to the second auxiliary lens group through the objective lens group via the third reflector group; the supplementary group of lens of second transmits light to first supplementary group of lens or the supplementary group of lens of second through auto-change over device, first supplementary group of lens or the supplementary group of lens of second transmit light to the micro-camera, so that the micro-camera cuts a slice through light and enlargies and get for instance, thereby make the micro-scanner can use the supplementary group of lens of first supplementary group of lens or second to adjust the multiple of supplementary lens, and then adjust the sliced magnification that the micro-camera was shot and is obtained, can satisfy the user demand that requires the many times image of cutting, the work efficiency of micro-scanner is improved, the cost is reduced.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. A micro-scanner, comprising: the scanner comprises a scanner body and a switching device for realizing the switching of the auxiliary lens group; wherein,
the scanner body includes: the device comprises a light source device, a platform for placing slices, an objective lens group, a third reflector group, a second auxiliary lens group and a microscope camera;
the switching device includes: a lens switching controller, a first auxiliary lens group and a second auxiliary lens group; the lens switching controller is respectively connected with the first auxiliary lens group and the second auxiliary lens group;
a third light path is formed by the light source device, the platform for placing the slices, the objective lens group, a third reflector group, a second auxiliary lens group, a first auxiliary lens group in the switching device and the microscope camera;
a fourth light path is formed by the light source device, the platform for placing the slices, the objective lens group, the third reflector group, the second auxiliary lens group in the switching device and the microscope camera;
wherein the switching device further comprises: the first sliding group is arranged on the first auxiliary lens group, the second sliding group is arranged on the second auxiliary lens group, and the transmission group is arranged on the second auxiliary lens group;
the transmission group is connected with the first sliding group, the second sliding group and the lens switching controller, and is used for driving the first sliding group to drive the first auxiliary lens group to slide to form a third light path under the control of the lens switching controller, or driving the second sliding group to drive the second auxiliary lens group to slide to form a fourth light path.
2. The micro-scanner of claim 1, further comprising: an eyepiece device;
the eyepiece device includes: the device comprises a first reflector set, a first auxiliary reflector set, a second reflector set, a steering prism and an ocular lens;
the switching device further includes: a fourth set of mirrors; the fourth reflector group is connected with the lens switching controller;
a first light path is formed by the light source device, a platform for placing slices, an objective lens group, a third reflector group, a second auxiliary lens group, a fourth reflector group, a first auxiliary lens group, a second reflector group, a steering prism and an eyepiece;
and a second light path is formed by the light source device, the platform for placing the slices, the objective lens group, the third reflector group, the second auxiliary lens group, the fourth reflector group and the microscope camera.
3. The micro-scanner of claim 2, wherein the switching device further comprises: a third sliding group disposed on the fourth mirror group; the transmission group is connected with the third sliding group and used for driving the third sliding group to drive the fourth reflector group to slide under the control of the lens switching controller to form a first light path or a second light path.
4. The micro-scanner of claim 1, further comprising: a fluorescent device;
the fluorescence device is arranged on an optical path between the third reflector set and the second auxiliary reflector set.
5. The micro-scanner of claim 4, further comprising: a light source switching controller;
the light source switching controller is respectively connected with the fluorescent device and the light source device and is used for controlling the fluorescent device and the light source device to be switched on or switched off.
6. A micro-scanner according to claim 1, wherein the light source device is disposed below the platform;
the light emitting direction of the light source device faces the platform.
7. The micro-scanner of claim 4, wherein the light emitting direction of the fluorescent device faces the third set of mirrors such that the third set of mirrors reflects light of the fluorescent device to the objective lens through which the light is transmitted to the slice on the platform.
8. The micro-scanner of claim 2, further comprising: and the main controller is connected with the lens switching controller and is used for sending a switching instruction to the lens switching controller so that the lens switching controller controls the sliding of the fourth reflector group, the first auxiliary lens group or the second auxiliary lens group according to the switching instruction.
9. A method of microscanning, comprising:
the light source device illuminates the section placed on the platform, and light rays are reflected to the second auxiliary lens group through the objective lens group and the third reflector group;
the second auxiliary lens group transmits light to the first auxiliary lens group or the second auxiliary lens group through the switching device, and the first auxiliary lens group or the second auxiliary lens group transmits the light to the microscope camera so that the microscope camera can slice, amplify and take images through the light.
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| JP5692068B2 (en) * | 2009-05-27 | 2015-04-01 | 株式会社ニコン | Microscope system |
| CN101710209A (en) * | 2009-09-09 | 2010-05-19 | 中国工程物理研究院机械制造工艺研究所 | Compound microscope |
| CN201706387U (en) * | 2010-06-19 | 2011-01-12 | 麦克奥迪实业集团有限公司 | Illumination device capable of rapidly switching different wavelengths |
| CN104991337B (en) * | 2015-07-15 | 2017-10-10 | 中国科学院广州生物医药与健康研究院 | A kind of light path switching device of fluorescence microscope |
| CN205485038U (en) * | 2015-12-28 | 2016-08-17 | 宁波舜宇仪器有限公司 | Microscan appearance |
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| CN104375268A (en) * | 2014-11-26 | 2015-02-25 | 宁波江丰生物信息技术有限公司 | Optical structure capable of carrying out bright field scanning and fluorescence scanning |
| CN105004723A (en) * | 2015-06-25 | 2015-10-28 | 宁波江丰生物信息技术有限公司 | Pathological section scanning 3D imaging and fusion device and method |
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