CN106842533A - A kind of high accuracy microscopie unit - Google Patents
A kind of high accuracy microscopie unit Download PDFInfo
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- CN106842533A CN106842533A CN201710059810.8A CN201710059810A CN106842533A CN 106842533 A CN106842533 A CN 106842533A CN 201710059810 A CN201710059810 A CN 201710059810A CN 106842533 A CN106842533 A CN 106842533A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/248—Base structure objective (or ocular) turrets
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/32—Micromanipulators structurally combined with microscopes
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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Abstract
The present invention provides a kind of high accuracy microscopie unit, including bearing, eyepiece, optic connectors, object lens, article carrying platform, drive component and control assembly, and drive component includes：X-axis drive component, Y-axis drive component, Z axis drive component；Grating scale component, grating scale component is used to detect movement and object lens of the article carrying platform in X-direction and Y direction movement in the Z-axis direction；Control assembly, for controlling X-axis drive component, Y-axis drive component, Z axis drive component according to the testing result of grating scale component.Beneficial effects of the present invention：Realize controlling manually and automatically controlling two kinds of functions in one, by setting grating scale component to improve the control accuracy of control assembly, in Z-direction by the relative distance that adjusts the position of object lens to adjust object lens and article carrying platform, the relative distance between object lens and article carrying platform is adjusted in compared to existing technology by adjusting article carrying platform, stability is more preferable, positioning precision is higher.
Description
Technical field
The present invention relates to charging device technical field, more particularly to a kind of high accuracy microscopie unit.
Background technology
The basic armrest of simple microscope moves to control article carrying platform all around to be moved in X, Y-direction, is utilized in Z-direction
Rack-and-pinion or screw rod transmission etc. drive whole article carrying platform to move up and down and are focused.As shown in figure 1, micrometron is most
On the basis of simple microscope additional motor (not shown) is installed to its three axles, when checking that tissue is cut using micrometron
When piece, object lens 13 are maintained static, and rack-and-pinion (not shown) or the screw mandrel (Z axis in Fig. 1 are driven by stepper motor
15) regulation is focused adjusting the height of article carrying platform 14, and camera 16 is used for shooting biopsy tissues, can only after motor due to installing additional
Automatically control, without that can control manually, lose the flexibility of operation microscope；Meanwhile, manual control mode and automatically control
Mode motion in the Z-axis direction is adjusted all by Lifting carrying platform 14.
Micrometron of the prior art has the disadvantage that：
1st, cannot simultaneously realize controlling manually and automatically controlling two kinds of functions in one；
When the 2nd, automatically controlling, motor driven gear rack-driving, although bearing capacity is big, precision can reach 0.1mm, transmission speed
Degree can be very high, but the thickness of opposing optical histotomy 5um-10um still can not reach required required precision；
3rd, due to being to move up and down to adjust the distance of Z-direction by article carrying platform, article carrying platform weight typically compares
Weight is, it is necessary to the motor of relatively high power can drive.
The content of the invention
For problems of the prior art, the invention provides it is a kind of both manually controllable and also can automatically control, hand
It is dynamic control automatically control can and meanwhile carry out, the high accuracy microscopie unit of simple to operate, high precision, good stability.
The present invention is adopted the following technical scheme that：
A kind of high accuracy microscopie unit, including bearing, eyepiece, optic connectors, object lens, article carrying platform, for moving
The drive component of the article carrying platform, the eyepiece connects the object lens, the optic connectors by the optic connectors
The bearing is connected, also including the control assembly for controlling the drive component, the drive component includes：
X-axis drive component, the X-axis drive component is flexibly connected the article carrying platform, for described along X-direction movement
Article carrying platform；
Y-axis drive component, the Y-axis drive component is flexibly connected the article carrying platform, for described along Y direction movement
Article carrying platform；
Z axis drive component, the Z axis drive component is flexibly connected the optic connectors, for Z-direction movement with
The object lens of the optic connectors connection；
Grating scale component, the grating scale component is used to detect shifting of the article carrying platform in X-direction and Y direction
The movement in the Z-axis direction of the dynamic and object lens；
Control assembly, the control assembly connects the X-axis drive component, the Y-axis drive component, the Z axis and drives
Component and the grating scale component, for controlling the X-axis drive component, institute according to the testing result of the grating scale component
State Y-axis drive component, the Z axis drive component.
Preferably, the high accuracy microscopie unit also includes：
Face camera, the face camera is connected on the bearing, and the face camera is also connected with the eyepiece component and the thing
Mirror assembly, the face camera is used to shoot the section for being placed on the article carrying platform.
Preferably, the X-axis drive component includes：
First guide rail, first guide rail is set along X-direction, and the article carrying platform is slideably positioned in first guide rail
On；
First motor, first motor is used to drive the article carrying platform to be moved along X-direction on first guide rail
Dynamic, first motor is provided with the first clutch end, and first clutch end connects the article carrying platform.
Preferably, first motor is linear electric motors.
Preferably, the Y-axis drive component includes：
Second guide rail, second guide rail is set along Y direction, and the article carrying platform is slideably positioned in second guide rail
On；
Second motor, second motor is used to drive the article carrying platform to be moved along Y direction on second guide rail
Dynamic, second motor is provided with the second clutch end, and second clutch end connects the article carrying platform.
Preferably, second motor is linear electric motors.
Preferably, the Z axis drive component includes：
3rd guide rail, the 3rd guide rail is set along Z-direction, and the optic connectors are slideably positioned in the described 3rd and lead
On rail；
3rd motor, the 3rd motor is used to drive the object lens being connected with the optic connectors the described 3rd
Moved along Z-direction on guide rail, the 3rd motor is provided with the 3rd clutch end, the 3rd clutch end connects institute
State optic connectors.
Preferably, the 3rd motor is linear electric motors.
Preferably, the grating scale component includes：
First grating scale, the first grating scale is used to detect article carrying platform movement in the X-axis direction；
Second grating scale, the second grating scale is used to detect article carrying platform movement in the Y-axis direction；
3rd grating scale, the 3rd grating scale is used to detect the eyepiece, the optic connectors and the object lens
Movement in the Z-axis direction.
Preferably, the first grating scale includes：
First scale grating, the first scale grating is connected on the article carrying platform；
First grating reading head, first grating reading head be connected on the bearing and with the first scale grating
Position correspondence.
Preferably, the second grating scale includes：
Second scale grating, the second scale grating is connected on the article carrying platform；
Second grating reading head, second grating reading head be connected on the bearing and with the second scale grating
Position correspondence.
Preferably, the 3rd grating scale includes：
3rd scale grating, the second scale grating is connected on the object lens；
3rd grating reading head, second grating reading head be connected on the bearing and with the 3rd scale grating
Position correspondence.
Preferably, the control assembly includes：
Singlechip control panel, the singlechip control panel connects the X-axis drive component, the Y-axis drive component, described
Z axis drive component and the grating scale component；
PC control ends, the PC control ends connect the singlechip control panel.
The beneficial effects of the invention are as follows：Technical scheme be further added by the basis of original manual control X-axis,
The first drive component, the second drive component in Y-axis, Z-direction, the 3rd drive component, the first drive shaft assembly, second drive
Component, the 3rd drive component can adjust the relative distance between object lens and article carrying platform by way of automatically controlling, meanwhile,
Because the first drive component, the second drive component, the 3rd drive component are connected by the way of being flexibly connected with microscope
Connect, thus can automatically control and manually control between switch over, can realize controlling and automatically controlling two kinds of work(manually
Can be in one, more convenient operation, positioning precision are higher；
In Z-direction by the relative distance that adjusts the position of object lens to adjust object lens and article carrying platform, compared to existing skill
Adjust the relative distance between object lens and article carrying platform in art by adjusting article carrying platform, stability more preferably, positioning precision more
It is high；
By setting movement of the grating scale component detection microscopie unit on X-axis, Y-axis, three directions of Z axis to improve control
The control accuracy of component processed.
Brief description of the drawings
Fig. 1 is the structural representation of micrometron in the prior art；
Fig. 2 be a preferred embodiment of the present invention in, one of structural representation of high accuracy microscopie unit；
Fig. 3 be a preferred embodiment of the present invention in, the two of the structural representation of high accuracy microscopie unit.
Specific embodiment
It should be noted that in the state of not conflicting, following technical proposals can be mutually combined between technical characteristic.
Specific embodiment of the invention is further described below in conjunction with the accompanying drawings：
As Figure 2-3, a kind of high accuracy microscopie unit, including bearing (not shown), the connection of eyepiece 9, optics
Part 17, object lens 4, article carrying platform 5, the drive component for moving above-mentioned article carrying platform, above-mentioned eyepiece 9 are connected by above-mentioned optics
Part 17 connects above-mentioned object lens 4, and above-mentioned optic connectors 17 connect above-mentioned bearing, also including the control for controlling above-mentioned drive component
Component processed, above-mentioned drive component includes：
X-axis drive component (not shown), above-mentioned X-axis drive component is flexibly connected above-mentioned article carrying platform 5, for along X
Direction of principal axis moves above-mentioned article carrying platform 5；
Y-axis drive component (not shown), above-mentioned Y-axis drive component is flexibly connected above-mentioned article carrying platform 5, for along Y
Direction of principal axis moves above-mentioned article carrying platform 5；
Z axis drive component (not shown), above-mentioned Z axis drive component is flexibly connected above-mentioned optic connectors 17, is used for
In the above-mentioned object lens 4 that Z-direction movement is connected with above-mentioned optic connectors 17；
Grating scale component, above-mentioned grating scale component is used to detect above-mentioned article carrying platform 5 in X-direction and Y direction
The movement in the Z-axis direction of mobile and above-mentioned object lens 4；
Control assembly, above-mentioned control assembly connects above-mentioned X-axis drive component, above-mentioned Y-axis drive component, above-mentioned Z axis and drives
Component and above-mentioned grating scale component, for according to the testing result of above-mentioned grating scale component control above-mentioned X-axis drive component,
State Y-axis drive component, above-mentioned Z axis drive component.
In the present embodiment, due to simple microscope X-axis, Y-axis, three movements in direction of Z axis all be using manually control
The mode movable object-carrying stage of system, so that the relative distance between object lens 4 and article carrying platform 5, technical scheme is in original
The first drive component, the second drive component, the 3rd drive in X-axis, Y-axis, Z-direction are further added by the basis of the manual control having
Dynamic component, the first drive shaft assembly, the second drive component, the 3rd drive component can adjust object lens by way of automatically controlling
Relative distance between 4 and article carrying platform 5, simultaneously as the first drive component, the second drive component, the 3rd drive component are equal
Using be flexibly connected by the way of be attached with microscope, therefore can automatically control and manually control between switch over,
Two kinds of functions can be realized controlling manually and automatically controlling in one, more convenient operation, positioning precision are higher；
In Z-direction by the relative distance that adjusts the position of object lens 4 to adjust object lens 4 and article carrying platform 5, compared to existing
The relative distance between object lens 4 and article carrying platform 5 is adjusted in technology by adjusting article carrying platform 5, stability is more preferable, positioning accurate
Du Genggao；
By setting movement of the grating scale component detection microscopie unit on X-axis, Y-axis, three directions of Z axis to improve control
The control accuracy of component processed.
In X-axis, Y-axis, three movements in direction of Z axis all it is the movement of manual control platform due to simple microscope, original
On the basis of be further added by the drive component of X-axis, Y-axis, Z-direction, realize controlling manually and automatically controlling two kinds of functions in one, behaviour
Make more convenient, positioning precision higher.Further, object lens 4 and loading are adjusted by adjusting the position of object lens 4 in Z-direction
The relative distance of platform 5, compared to existing technology in adjust the phase between object lens 4 and article carrying platform 5 by adjusting article carrying platform 5
Adjust the distance, stability is more preferable, positioning precision is higher；
Further, by setting shifting of the grating scale component detection microscopie unit on X-axis, Y-axis, three directions of Z axis
The dynamic control accuracy to improve control assembly.
Further, automatically controlling in Z-direction is changed to regulation object lens 4 and moves up and down, therefore thing in actual applications
Mirror 4 needs to ensure with the perpendicularity of article carrying platform 5.In preferred embodiments of the present invention, above-mentioned high accuracy microscopie unit also includes：
Face camera 1, above-mentioned face camera 1 is connected on above-mentioned bearing, and above-mentioned face camera 1 is also connected with the component of above-mentioned eyepiece 9 and upper
The component of object lens 4 is stated, above-mentioned face camera 1 is used to shoot the section for being placed on above-mentioned article carrying platform 5.
Represent between the part at line two ends that there is annexation, loading during practical application in Fig. 1 by the line with arrow
The lower section of platform 5 can set a light source 6.
In preferred embodiments of the present invention, above-mentioned X-axis drive component includes：
First guide rail (not shown), above-mentioned first guide rail is set along X-direction, and above-mentioned article carrying platform 5 is slided and set
In on above-mentioned first guide rail；
First motor (not shown), above-mentioned first motor is used to drive above-mentioned article carrying platform 5 in above-mentioned first guide rail
On moved along X-direction, above-mentioned first motor is provided with the first clutch end, and above-mentioned first clutch end connects above-mentioned load
Thing platform.
In preferred embodiments of the present invention, above-mentioned first guide rail is line slideway, and above-mentioned first motor is linear electric motors.
In preferred embodiments of the present invention, above-mentioned Y-axis drive component includes：
Second guide rail, above-mentioned second guide rail is set along Y direction, and above-mentioned article carrying platform 5 is slideably positioned in above-mentioned second and leads
On rail；
Second motor, above-mentioned second motor is used to drive above-mentioned article carrying platform 5 to be moved along Y direction on above-mentioned second guide rail
Dynamic, above-mentioned second motor is provided with the second clutch end, above-mentioned second clutch end connects above-mentioned article carrying platform.
In preferred embodiments of the present invention, above-mentioned second guide rail is line slideway, and above-mentioned second motor is linear electric motors.
In preferred embodiments of the present invention, above-mentioned Z axis drive component includes：
3rd guide rail, above-mentioned 3rd guide rail is set along Z-direction, and above-mentioned optic connectors 17 are slideably positioned in the above-mentioned 3rd
On guide rail；
3rd motor, above-mentioned 3rd motor is used to drive the above-mentioned object lens 4 being connected with above-mentioned optic connectors 17 above-mentioned
Moved along Z-direction on 3rd guide rail, above-mentioned 3rd motor is provided with the 3rd clutch end, above-mentioned 3rd clutch end connects
Connect above-mentioned optic connectors.
In preferred embodiments of the present invention, above-mentioned 3rd guide rail is line slideway, and above-mentioned 3rd motor is linear electric motors.
In preferred embodiments of the present invention, above-mentioned grating scale component includes：
First grating scale, above-mentioned first grating scale is used to detect the movement in the X-axis direction of above-mentioned article carrying platform 5；
Second grating scale, above-mentioned second grating scale is used to detect the movement in the Y-axis direction of above-mentioned article carrying platform 5；
3rd grating scale, above-mentioned 3rd grating scale is used to detect above-mentioned eyepiece 9, above-mentioned optic connectors 17 and above-mentioned thing
The movement in the Z-axis direction of mirror 4.
In preferred embodiments of the present invention, above-mentioned first grating scale includes：
First scale grating, above-mentioned first scale grating is connected on above-mentioned article carrying platform 5；
First grating reading head, above-mentioned first grating reading head be connected on above-mentioned bearing and with above-mentioned first scale grating
Position correspondence.
In preferred embodiments of the present invention, above-mentioned second grating scale includes：
Second scale grating, above-mentioned second scale grating is connected on above-mentioned article carrying platform 5；
Second grating reading head, above-mentioned second grating reading head be connected on above-mentioned bearing and with above-mentioned second scale grating
Position correspondence.
In preferred embodiments of the present invention, above-mentioned 3rd grating scale includes：
3rd scale grating 3, above-mentioned second scale grating is connected on above-mentioned object lens 4；
3rd grating reading head 2, above-mentioned second grating reading head be connected on above-mentioned bearing and with above-mentioned 3rd scale light
The position of grid 3 correspondence.
In the present embodiment, the movement of Z-direction is completed by the oscilaltion of article carrying platform 5, and be substituted for by
Article carrying platform 5 is maintained static, and is moved up and down by adjusting object lens 4 and is controlled the distance of object lens 4 and histotomy, and Z axis are also adopted by
Linear electric motors and line slideway, are coupled together linear electric motors with object lens 4 with optic connectors 17, it is ensured that light path reliability, and
20000cnt/mm the 3rd scale gratings 3 of high accuracy are sticked on connector, the 3rd grating reading head 2 is fixed, when linear electric motors band
When animal mirror 4 is vertically moved, feed back to linear electric motors by reading head reading grating scale location negative to be accurately positioned, Z axis
Coordinate value can be accurate to 1cnt, i.e. precision and reach 0.05 micron, and precision is much improved, and can reach the thickness of opposing optical histotomy
Degree 5um-10um required precisions.
In preferred embodiments of the present invention, above-mentioned control assembly includes：
Singlechip control panel 7, above-mentioned singlechip control panel 7 connect above-mentioned X-axis drive component, above-mentioned Y-axis drive component, on
State Z axis drive component and above-mentioned grating scale component；
PC control ends 8, above-mentioned PC control ends 8 connect above-mentioned singlechip control panel 7.
In the present embodiment, the motor and grating ruler reading head on three axial directions of major control are automatically controlled, by one piece of list
Piece machine control panel 7 and PC control ends 8 are controlled.This scheme can manually operated microscope, can automatically control again micro-
Mirror, two kinds of purposes.
In a specific embodiment, as a example by using the microscope pathology scanner of said structure：Microscope pathology is scanned
Be placed in histotomy on article carrying platform 5 by instrument, and article carrying platform 5 can be moved in X-axis, Y direction, and PC control ends 8 send life
The movement for being used to control X-axis, Y-axis on article carrying platform 5 to singlechip control panel 7 is made, and controls the linear electric motors of Z axis to thing
Mirror 4 is moved up and down, and the 3rd reading head feeds back to singlechip control panel 7 for being accurately positioned after reading the 3rd scale grating 3,
When after the movement of object lens 4 just on the position of focus when, carry out grabgraf by triggering face camera 1, and be sent to PC control ends 8,
So as to the clear picture organized on the position.
Due to being transformed on the basis of simple microscope, the X-axis of manual control platform, Y-axis, Z axis device are constant,
A set of automatic control system is increased to platform X, Y-axis in the case where regulation manually is not influenceed, straight-line electric is installed in X, Y direction
Machine is simultaneously moved by line slideway, and it is anti-to carry out to be attached to the scale stop position on all directions axle by reading head reading
Feedback, so as to form a closed-loop control system, the precision of grating scale is higher, and positioning precision is higher, therefore can be very good to determine
Position is arrived at the clear position of histotomy,.
Microscope pathology scanner as shown in Figure 3, including face camera 1, eyepiece 9, Z axis automatically control 10 (i.e. above-mentioned Z axis
Drive component), article carrying platform 5, Z axis control 11 (prior arts) and light path changer lever 12 manually, when microscope pathology scanning
When instrument does not use automatic control system, the front and back position up and down of article carrying platform 5 can be manually adjusted, in microscope ocular
Tissues observed is carried out under 9, it is also possible to which real-time grabgraf observation is carried out by face camera 1, so as to realize controlling and automatically controlling manually
Dual-use function, and when automatically controlling, Z-direction precision is higher, and picture focusing precision is higher.
For a person skilled in the art, after reading described above, various changes and modifications undoubtedly will be evident that.
Therefore, appending claims should regard the whole variations and modifications for covering true intention of the invention and scope as.In power
Any and all scope and content of equal value, are all considered as still belonging to the intent and scope of the invention in the range of sharp claim.
Claims (13)
1. a kind of high accuracy microscopie unit, including bearing, eyepiece, optic connectors, object lens, article carrying platform, for moving
The drive component of article carrying platform is stated, the eyepiece connects the object lens by the optic connectors, and the optic connectors connect
Connect the bearing, it is characterised in that also including the control assembly for controlling the drive component, the drive component includes：
X-axis drive component, the X-axis drive component is flexibly connected the article carrying platform, for moving the loading along X-direction
Platform；
Y-axis drive component, the Y-axis drive component is flexibly connected the article carrying platform, for moving the loading along Y direction
Platform；
Z axis drive component, the Z axis drive component is flexibly connected the optic connectors, for Z-direction movement with it is described
The object lens of optic connectors connection；
Grating scale component, the grating scale component be used for detect movement of the article carrying platform in X-direction and Y direction with
And object lens movement in the Z-axis direction；
Control assembly, the control assembly connects the X-axis drive component, the Y-axis drive component, the Z axis drive component
And the grating scale component, for controlling the X-axis drive component, the Y according to the testing result of the grating scale component
Axle drive component, the Z axis drive component.
2. high accuracy microscopie unit according to claim 1, it is characterised in that the high accuracy microscopie unit is also wrapped
Include：
Face camera, the face camera is connected on the bearing, and the face camera is also connected with the eyepiece component and the objective lens
Part, the face camera is used to shoot the section for being placed on the article carrying platform.
3. high accuracy microscopie unit according to claim 1, it is characterised in that the X-axis drive component includes：
First guide rail, first guide rail is set along X-direction, and the article carrying platform is slideably positioned on first guide rail；
First motor, first motor is used to drive the article carrying platform to be moved along X-direction on first guide rail, institute
State the first motor and be provided with the first clutch end, first clutch end connects the article carrying platform.
4. high accuracy microscopie unit according to claim 3, it is characterised in that first motor is linear electric motors.
5. high accuracy microscopie unit according to claim 1, it is characterised in that the Y-axis drive component includes：
Second guide rail, second guide rail is set along Y direction, and the article carrying platform is slideably positioned on second guide rail；
Second motor, second motor is used to drive the article carrying platform to be moved along Y direction on second guide rail, institute
State the second motor and be provided with the second clutch end, second clutch end connects the article carrying platform.
6. high accuracy microscopie unit according to claim 5, it is characterised in that second motor is linear electric motors.
7. high accuracy microscopie unit according to claim 1, it is characterised in that the Z axis drive component includes：
3rd guide rail, the 3rd guide rail is set along Z-direction, and the optic connectors are slideably positioned in the 3rd guide rail
On；
3rd motor, the 3rd motor is used to drive the object lens being connected with the optic connectors in the 3rd guide rail
On moved along Z-direction, the 3rd motor is provided with the 3rd clutch end, and the 3rd clutch end connects the light
Learn connector.
8. high accuracy microscopie unit according to claim 7, it is characterised in that the 3rd motor is linear electric motors.
9. high accuracy microscopie unit according to claim 1, it is characterised in that the grating scale component includes：
First grating scale, the first grating scale is used to detect article carrying platform movement in the X-axis direction；
Second grating scale, the second grating scale is used to detect article carrying platform movement in the Y-axis direction；
3rd grating scale, the 3rd grating scale is used to detect the eyepiece, the optic connectors and the object lens in Z axis
Movement on direction.
10. high accuracy microscopie unit according to claim 9, it is characterised in that the first grating scale includes：
First scale grating, the first scale grating is connected on the article carrying platform；
First grating reading head, first grating reading head be connected on the bearing and with the first scale stop position
Correspondence.
11. high accuracy microscopie units according to claim 9, it is characterised in that the second grating scale includes：
Second scale grating, the second scale grating is connected on the article carrying platform；
Second grating reading head, second grating reading head be connected on the bearing and with the second scale stop position
Correspondence.
12. high accuracy microscopie units according to claim 9, it is characterised in that the 3rd grating scale includes：
3rd scale grating, the second scale grating is connected on the object lens；
3rd grating reading head, second grating reading head be connected on the bearing and with the 3rd scale stop position
Correspondence.
13. high accuracy microscopie units according to claim 1, it is characterised in that the control assembly includes：
Singlechip control panel, the singlechip control panel connects the X-axis drive component, the Y-axis drive component, the Z axis
Drive component and the grating scale component；
PC control ends, the PC control ends connect the singlechip control panel.
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| CN201710059810.8A CN106842533A (en) | 2017-01-24 | 2017-01-24 | A kind of high accuracy microscopie unit |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109374621A (en) * | 2018-11-07 | 2019-02-22 | 杭州迪英加科技有限公司 | Focusing method, system and the device of slice scanner |
| WO2019037019A1 (en) * | 2017-08-24 | 2019-02-28 | 深圳市华显光学仪器有限公司 | Automatic coordinate microscope |
| CN109470666A (en) * | 2018-11-07 | 2019-03-15 | 上海萨迦生物科技有限公司 | A kind of near-infrared laser Confocal Biochip Scanner |
| CN109884508A (en) * | 2019-03-20 | 2019-06-14 | 深圳精智达技术股份有限公司 | A kind of display screen mechanism for testing |
| CN110608999A (en) * | 2019-10-11 | 2019-12-24 | 宁波江丰生物信息技术有限公司 | Automatic objective conversion device of digital pathological scanner |
| WO2020006781A1 (en) * | 2018-07-04 | 2020-01-09 | 殷跃锋 | Cell detection microscope |
| CN110836891A (en) * | 2018-08-17 | 2020-02-25 | 湖南爱威医疗科技有限公司 | Method, device and equipment for realizing rapid microscopic examination and computer readable storage medium |
| CN111897121A (en) * | 2020-08-25 | 2020-11-06 | 河南科技大学第一附属医院 | Automatic feeding device for cell screening microscope stage |
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| WO2016055089A1 (en) * | 2014-10-06 | 2016-04-14 | Leica Instruments (Singapore) Pte Ltd | Microscope having a stage which is movable manually or motorized |
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| CN109374621A (en) * | 2018-11-07 | 2019-02-22 | 杭州迪英加科技有限公司 | Focusing method, system and the device of slice scanner |
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Inventor after: Liu Bingxian Inventor after: Chen Shituan Inventor after: Xie Juyuan Inventor after: Wang Yanhui Inventor after: Wang Kehui Inventor before: Liu Bingxian Inventor before: Xie Juyuan Inventor before: Wang Yanhui Inventor before: Wang Kehui Inventor before: Hu Xingchao |
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Application publication date: 20170613 |