CN113916752B - Automatic detection device for whole cells of micro-vision image - Google Patents

Automatic detection device for whole cells of micro-vision image Download PDF

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Publication number
CN113916752B
CN113916752B CN202111079303.3A CN202111079303A CN113916752B CN 113916752 B CN113916752 B CN 113916752B CN 202111079303 A CN202111079303 A CN 202111079303A CN 113916752 B CN113916752 B CN 113916752B
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plates
fixed mounting
sides
detection device
limiting
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CN113916752A (en
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马娜
曲宝林
陈晓宇
骆亿生
杜乐辉
俞伟
戴相昆
解传滨
韩亚楠
雷霄
张沛
郭兴东
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First Medical Center of PLA General Hospital
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First Medical Center of PLA General Hospital
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/01Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N2015/1006Investigating individual particles for cytology
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10Investigating individual particles
    • G01N2015/1022Measurement of deformation of individual particles by non-optical means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Microscoopes, Condenser (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The invention discloses a microscopic image whole cell automatic detection device. The invention comprises the following steps: the automatic detection device comprises a base, a detection main body and a detection camera, wherein the top of the detection main body is fixedly provided with a microscope sleeve, the detection camera is arranged at the top of the microscope sleeve, a sleeve plate is fixedly sleeved on the outer side of the microscope sleeve, transverse grooves are formed in two sides of the sleeve plate, transverse plates are slidably installed in the two transverse grooves, and side plates are fixedly installed on one sides of the two transverse plates, which are far away from each other.

Description

Automatic detection device for whole cells of micro-vision image
Technical Field
The invention relates to the technical field of cell detection, in particular to a microscopic image full-cell automatic detection device.
Background
Blood contains a variety of cells including, for example, white blood cells, red blood cells, and the like. Taking white blood cells as an example, the white blood cells are further classified into five types of neutrophils, eosinophils, basophils, monocytes and lymphocytes. In recent years, with the continuous reform of the medical industry, there are various methods for classifying and detecting blood cells, such as physical method, physical-chemical method, and image analysis method. The image analysis method has stronger intuitiveness, is very close to a manual judgment analysis method for cells, can be used for identifying abnormal cells independently, and has better application prospect. The image analysis method uses computer image processing and pattern recognition technology to automatically process and classify the digital cell image obtained from microscope and camera, and uses image processing analysis technology to extract various characteristic information of cell morphology such as nuclear image change, color, texture, etc. of neutrophil and uses pattern recognition technology to classify the cell.
The existing automatic detection device for the whole cells of the micro-vision images is inconvenient for fixing a camera for shooting work of inspection, and poor in fixing stability after the detection device is adjusted, so that the detection effect is affected.
Disclosure of Invention
The invention aims to provide a micro-vision image whole-cell automatic detection device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the automatic detection device for the whole cells of the micro-vision image comprises: the base, detect main part and detection camera, the top fixed mounting who detects the main part has the microscope sleeve, the detection camera sets up at the telescopic top of microscope, the telescopic outside of microscope is fixed to be cup jointed the sleeve board, transverse grooves have all been seted up to the both sides of sleeve board, equal slidable mounting has the diaphragm in two transverse grooves, one side that two diaphragms kept away from each other is all fixed mounting has the curb plate, one side that two curb plates are close to each other is all fixed mounting has the butt plate, two butt plates respectively with the both sides movable butt of detection camera, and one side that two butt plates are close to each other is all fixed mounting has the joint board, the both sides of detection camera are all fixed mounting has the joint groove, two joint boards are movable joint respectively in the joint inslot that corresponds, the spout has been seted up at the top of diaphragm, slidable mounting installs the connecting frame in the spout, the spread groove has been seted up on the top inner wall of transverse groove, the two connecting frames are movably clamped in the corresponding connecting grooves respectively, inclined rods are fixedly arranged in the two connecting frames respectively, the inner walls of the two sides of the sliding groove are rotationally connected with one screw rod, the outer side threads of the screw rod are sleeved with a movable plate, one side of the movable plate is provided with an inclined hole, the two inclined rods are respectively and slidably connected in the corresponding inclined holes, one ends of the two screw rods, which are far away from each other, are fixedly provided with rotating plates, the rear side of the top of the base is fixedly provided with a stand column, the rear side of the detection main body is fixedly provided with a sliding seat, the sliding seat is slidingly sleeved on the outer side of the stand column, the rear side of the sliding seat is provided with square grooves, the inner walls of the top and the bottom of the square grooves are rotationally connected with the same threaded rod, the outer sides of the threaded rod are provided with two external threads with opposite rotation directions, the outer side threads of the threaded rod are sleeved with two square plates, one sides of the two square plates, which are close to each other, are fixedly provided with a bracket, the fixed plate is fixedly installed on the inner wall of the rear side of the square groove, grooves are formed in the top and the bottom of the fixed plate, the vertical plates are slidably installed in the two grooves, the inclined plates are fixedly installed on one sides of the two vertical plates, which are far away from each other, friction plates are fixedly installed on one sides of the two inclined plates, the two rollers are respectively and rotatably connected to the rear sides of the corresponding inclined plates, driven bevel gears are fixedly installed on the threaded rods, mounting holes are formed in the rear sides of the sliding seats, rotating shafts are rotatably installed in the mounting holes, knobs are fixedly installed at the rear ends of the rotating shafts, driving bevel gears are fixedly installed at the front ends of the rotating shafts, and the driving bevel gears are meshed with the driven bevel gears.
Further, fixed mounting has the limiting plate on the bottom inner wall of horizontal groove, the limiting groove has been seted up to the bottom of diaphragm, and two limiting plates sliding connection are in the limiting groove that corresponds respectively, and fixedly connected with same gag lever post on the both sides inner wall of limiting groove, and the limiting plate slides and cup joints in the outside of gag lever post.
Further, one side of limiting plate fixedly connected with reset spring, two reset spring's one end respectively fixed connection on the one side inner wall of corresponding spacing groove.
Further, the cross rod is fixedly installed in the sliding groove, and the two moving plates are respectively sleeved on the outer sides of the corresponding cross rods in a sliding manner.
Further, the top of horizontal pole fixed mounting has the pressure spring, and the top of two pressure springs is fixed connection in the outside of corresponding connecting frame respectively.
Further, the top and the bottom of fixed plate are all fixed mounting has the montant, and two square boards slip respectively cup joint in the outside of corresponding montant.
Further, fixed mounting has the dead lever in the recess, and two risers slip respectively cup joints in the outside of corresponding dead lever.
Further, the front side of riser fixedly connected with positioning spring, the front end of two positioning springs is fixed connection on the front side inner wall of corresponding recess respectively.
Compared with the prior art, the invention has the beneficial effects that:
the invention realizes the stable installation of the detection camera through the clamping connection of the clamping connection plate and the clamping connection groove, and drives the two friction plates to be closely abutted on the upright post through the rotary knob to realize the high fixation of the detection device, so that the fixation stability is high, the operation is convenient and easy to use, and the problems that the existing micro-vision image full-cell automatic detection device is inconvenient for fixing the camera for shooting work for checking, and the fixation stability is poor after the detection device is regulated, and the detection effect is affected are solved.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of the position A of FIG. 2;
FIG. 4 is a schematic view of the structure of section B-B of FIG. 2;
FIG. 5 is an enlarged view of a portion of the C position of FIG. 3;
FIG. 6 is an enlarged view of a portion of the D position of FIG. 4;
fig. 7 is a partial enlarged view of the E position in fig. 6.
Reference numerals: 1. a base; 2. a detection body; 3. detecting a camera; 4. a column; 5. a sliding seat; 6. a rotating plate; 7. a microscope sleeve; 8. a sleeve plate; 9. a cross plate; 10. a side plate; 11. an abutting plate; 12. a clamping plate; 13. a clamping groove; 14. a screw rod; 15. a chute; 16. a return spring; 17. a limiting plate; 18. a limit groove; 19. a moving plate; 20. a connection frame; 21. a diagonal rod; 22. a transverse slot; 23. a square groove; 24. a driven bevel gear; 25. a drive bevel gear; 26. a knob; 27. a rotating shaft; 28. a threaded rod; 29. a square plate; 30. a friction plate; 31. a sloping plate; 32. a vertical plate; 33. a groove; 34. a fixing plate; 35. a roller; 36. a cross bar.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, fig. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention; FIG. 3 is an enlarged view of a portion of the position A of FIG. 2; FIG. 4 is a schematic view of the structure of section B-B of FIG. 2; FIG. 5 is an enlarged view of a portion of the C position of FIG. 3; FIG. 6 is an enlarged view of a portion of the D position of FIG. 4; fig. 7 is a partial enlarged view of the E position in fig. 6, and a microscopic image whole cell automatic detection apparatus, comprising: the base 1, the detection main body 2 and the detection camera 3, the microscope sleeve 7 is fixedly arranged at the top of the detection main body 2, the detection camera 3 is arranged at the top of the microscope sleeve 7, the sleeve plate 8 is fixedly sleeved at the outer side of the microscope sleeve 7, transverse grooves 22 are respectively formed in two sides of the sleeve plate 8, transverse plates 9 are respectively and slidably arranged in the two transverse grooves 22, side plates 10 are respectively and fixedly arranged at one sides of the two transverse plates 9, which are far away from each other, abutting plates 11 are respectively and fixedly arranged at one sides of the two side plates 10, which are close to each other, the two abutting plates 11 are respectively and movably abutted with two sides of the detection camera 3, clamping plates 12 are respectively and fixedly arranged at one sides of the two sides of the detection camera 3, clamping grooves 13 are respectively and movably clamped at the two clamping plates 12, sliding grooves 15 are respectively formed in the top of the transverse plates 9, the connecting frames 20 are slidably installed in the sliding grooves 15, connecting grooves are formed in the inner walls of the tops of the transverse grooves 22, the two connecting frames 20 are movably clamped in the corresponding connecting grooves respectively, inclined rods 21 are fixedly installed in the two connecting frames 20, the same screw rod 14 is rotatably connected to the inner walls of the two sides of the sliding grooves 15, a moving plate 19 is sleeved on the outer side threads of the screw rod 14, inclined holes are formed in one side of the moving plate 19, the two inclined rods 21 are slidably connected in the corresponding inclined holes respectively, rotating plates 6 are fixedly installed at the ends, away from each other, of the two screw rods 14, of the two screw rods 6 are fixedly installed on the rear side of the top of the base 1, a stand column 4 is fixedly installed on the rear side of the detection main body 2, a sliding seat 5 is slidably sleeved on the outer side of the stand column 4, square grooves 23 are formed in the rear side of the sliding seat 5, the same threaded rods 28 are rotatably connected to the inner walls of the tops and the inner walls of the bottoms of the square grooves 23, the outside of threaded rod 28 is provided with two external screw threads that revolve the opposite direction, and the outside screw thread of threaded rod 28 has cup jointed two square boards 29, and the equal fixed mounting of one side that two square boards 29 are close to each other has the support, all rotates in two supports and installs gyro wheel 35, fixed mounting has fixed plate 34 on the rear side inner wall of square groove 23, recess 33 has all been seted up to the top and the bottom of fixed plate 34, all slidable mounting has riser 32 in two recesses 33, the equal fixed mounting of one side that two risers 32 kept away from each other has swash plate 31, the equal fixed mounting of one side that two swash plate 31 kept away from each other has friction plate 30, and two gyro wheels 35 roll connection in the rear side of corresponding swash plate 31 respectively, fixed mounting has driven bevel gear 24 on the threaded rod 28, the mounting hole has been seted up to the rear side of sliding seat 5, and the pivot 27 has been rotationally installed to the mounting hole, and the rear end fixed mounting of pivot 27 has knob 26, and the front end fixed mounting of pivot 27 has initiative bevel gear 25 meshes with driven bevel gear 24.
The limiting plate 17 is fixedly installed on the inner wall of the bottom of the transverse groove 22, the limiting groove 18 is formed in the bottom of the transverse plate 9, the two limiting plates 17 are respectively and slidably connected in the corresponding limiting grooves 18, the same limiting rod is fixedly connected to the inner walls of the two sides of the limiting grooves 18, and the limiting plates 17 are slidably sleeved on the outer sides of the limiting rods to guide and limit the transverse plate 9.
One side of the limiting plate 17 is fixedly connected with a reset spring 16, one ends of the two reset springs 16 are respectively and fixedly connected to one side inner wall of the corresponding limiting groove 18, and reset is carried out on the transverse plate 9.
The sliding groove 15 is internally and fixedly provided with a cross bar 36, and the two moving plates 19 are respectively sleeved on the outer sides of the corresponding cross bars 36 in a sliding manner to guide the moving plates 19.
The top of the cross bar 36 is fixedly provided with pressure springs, and the top ends of the two pressure springs are respectively and fixedly connected to the outer sides of the corresponding connecting frames 20 to position the connecting frames 20.
The top and the bottom of the fixed plate 34 are fixedly provided with vertical rods, and the two square plates 29 are respectively and slidably sleeved on the outer sides of the corresponding vertical rods, so that the square plates 29 are guided.
The fixing rods are fixedly installed in the grooves 33, and the two vertical plates 32 are respectively sleeved on the outer sides of the corresponding fixing rods in a sliding mode.
The front side of the vertical plate 32 is fixedly connected with positioning springs, the front ends of the two positioning springs are respectively and fixedly connected to the front side inner walls of the corresponding grooves 33, and the vertical plate 32 is reset.
In summary, in the automatic microscopic image full-cell detection device provided by the invention, when in operation, the two screw rods 14 are driven to rotate by rotating the two rotating plates 6, the two screw rods 14 drive the two moving plates 19 to move to the side close to each other through the threaded cooperation with the corresponding moving plates 19, the two moving plates 19 respectively drive the two connecting frames 20 to move downwards through the cooperation with the corresponding inclined rods 21, so that the two connecting frames 20 are disconnected from the corresponding connecting grooves, then the two side plates 10 are pulled to move to the side far away from each other, the two side plates 10 drive the two abutting plates 11 to move to the side far away from each other, then the detection camera 3 is placed on the top of the microscope sleeve 7, the side plates 10 are loosened, the two transverse plates 9 move to the side close to each other under the action of the reset springs 16, the two clamping plates 12 are moved to one side close to each other through the side plates 10 and the abutting plates 11 and are respectively clamped into the corresponding clamping grooves 13, so that the fixing of the detection camera 3 is realized, then the two rotating plates 6 are reversely rotated to drive the two moving plates 19 to move to one side far away from each other, so that the two connecting frames 20 are driven to move upwards and are respectively clamped into the corresponding connecting grooves, the transverse movement of the two transverse plates 9 is limited, the stability of the installation of the detection camera 3 is improved, the quick and stable installation of the detection camera 3 is realized, the height of the detection main body 2 can be adjusted through the up-and-down movement of the sliding seat 5, the rotating selection knob 26 is rotated to drive the rotating shaft 27 to rotate after the proper height is adjusted, the rotating shaft 27 is meshed with the driven bevel gear 24 through the driving bevel gear 25 to drive the threaded rod 28 to rotate, the threaded rod 28 drives the two rollers 35 to move towards one side close to each other through the threaded transmission with the two square plates 29, the two rollers 35 respectively drive the two friction plates 30 to move towards the front side through the cooperation with the corresponding inclined plates 31, and the sliding seat 5 is stably fixed on the outer side of the upright post 4 through the stable abutting joint between the two friction plates 30 and the outer side of the upright post 4, so that the stable fixation of the height of the detection main body 2 is realized.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The automatic detection device for the whole cells of the micro-vision image is characterized by comprising: the base (1), detect main part (2) and detection camera (3), the top fixed mounting that detects main part (2) has microscope sleeve (7), the outside fixed sleeve who detects camera (3) sets up at the top of microscope sleeve (7), sleeve board (8) have been cup jointed in the outside fixed of microscope sleeve (7), transverse slot (22) have all been seted up to the both sides of sleeve board (8), all slidable mounting has diaphragm (9) in two transverse slots (22), the equal fixed mounting in one side that keeps away from each other of two diaphragm (9) has curb plate (10), the equal fixed mounting in one side that two curb plate (10) are close to each other has butt joint board (11), two butt board (11) respectively with the both sides movable butt that detects camera (3), and the equal fixed mounting in one side that two butt board (11) are close to each other has joint board (12), the both sides of detection camera (3) are all fixed mounting joint groove (13), two joint boards (12) are respectively movable joint in corresponding joint groove (13), the top of diaphragm (9) is equipped with slider (15) and is equipped with in two interior connecting frame (20) and is connected with the inner wall (20) in the corresponding movable connection frame (20), the utility model discloses a sliding groove (15) with a plurality of screw rods, including a base (1) and a plurality of sliding blocks (34) and a plurality of grooves (34) respectively, the same screw rod (14) is rotationally connected to the inner wall of both sides of the sliding groove (15), the movable plate (19) has been cup jointed to the outside screw thread of screw rod (14), inclined holes have been seted up to one side of movable plate (19), two inclined rods (21) are sliding connection respectively in corresponding inclined holes, the one end that two screw rods (14) kept away from each other is all fixed mounting has revolving plate (6), top rear side fixed mounting of base (1) has stand (4), the rear side fixed mounting of detecting main part (2) has sliding seat (5), sliding seat (5) slide cup jointed in the outside of stand (4), and square groove (23) have been seted up to the rear side of sliding seat (5), the top inner wall and the bottom inner wall of square groove (23) have rotated on the same threaded rod (28), the outside of threaded rod (28) is provided with two external screw threads opposite in the direction, and the outside screw rod (28) has cup jointed two square plates (29), the one side that two square plates (29) are close to each other is fixed mounting, and stand (35) are all fixed mounting, stand (34) are all fixed mounting, bottom (33) are fixed mounting on the inner wall (34), the inclined plates (31) are fixedly installed on one sides, away from each other, of the two vertical plates (32), the friction plates (30) are fixedly installed on one sides, away from each other, of the two inclined plates (31), the two rollers (35) are respectively connected to the rear sides of the corresponding inclined plates (31) in a rolling mode, the driven bevel gears (24) are fixedly installed on the threaded rods (28), the installation holes are formed in the rear sides of the sliding seats (5), the rotating shafts (27) are rotatably installed in the installation holes, the rotary knobs (26) are fixedly installed at the rear ends of the rotating shafts (27), the driving bevel gears (25) are fixedly installed at the front ends of the rotating shafts (27), and the driving bevel gears (25) are meshed with the driven bevel gears (24).
2. The automatic microscopic image full-cell detection device according to claim 1, wherein limiting plates (17) are fixedly installed on the inner walls of the bottoms of the transverse grooves (22), limiting grooves (18) are formed in the bottoms of the transverse plates (9), the two limiting plates (17) are respectively and slidably connected in the corresponding limiting grooves (18), the same limiting rod is fixedly connected to the inner walls of the two sides of the limiting grooves (18), and the limiting plates (17) are slidably sleeved on the outer sides of the limiting rods.
3. The automatic microscopic image whole cell detection device according to claim 2, wherein one side of the limiting plate (17) is fixedly connected with a reset spring (16), and one ends of the two reset springs (16) are respectively and fixedly connected to one side inner wall of the corresponding limiting groove (18).
4. The automatic microscopic image whole cell detection device according to claim 1, wherein a cross bar (36) is fixedly installed in the chute (15), and the two moving plates (19) are respectively and slidably sleeved on the outer sides of the corresponding cross bars (36).
5. The device for automatically detecting whole cells in a micro-vision image according to claim 4, wherein the top of the cross bar (36) is fixedly provided with compression springs, and the top ends of the two compression springs are respectively and fixedly connected to the outer sides of the corresponding connecting frames (20).
6. The automatic microscopic image whole cell detection device according to claim 1, wherein the top and the bottom of the fixing plate (34) are fixedly provided with vertical rods, and the two square plates (29) are respectively sleeved on the outer sides of the corresponding vertical rods in a sliding manner.
7. The automatic microscopic image whole cell detection device according to claim 1, wherein a fixing rod is fixedly installed in the groove (33), and two vertical plates (32) are respectively sleeved on the outer sides of the corresponding fixing rods in a sliding manner.
8. The automatic microscopic image whole cell detection device according to claim 1, wherein the front side of the vertical plate (32) is fixedly connected with positioning springs, and the front ends of the two positioning springs are respectively and fixedly connected to the front side inner walls of the corresponding grooves (33).
CN202111079303.3A 2021-09-15 2021-09-15 Automatic detection device for whole cells of micro-vision image Active CN113916752B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114740676A (en) * 2022-03-09 2022-07-12 南京煜京光电仪器有限公司 Intelligent photographing system and device based on microscope
CN117221683B (en) * 2023-11-09 2024-01-26 常州海图信息科技股份有限公司 Coal yield detection camera based on mine mining

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Publication number Priority date Publication date Assignee Title
EP0683413A1 (en) * 1994-05-17 1995-11-22 CETI, naamloze vennootschap Camera attachment for a microscope
WO1999004302A2 (en) * 1997-07-14 1999-01-28 Brock Optical, Inc. Microscope having a focus-adjusting mechanism and a camera mount assembly
CN208590042U (en) * 2018-09-21 2019-03-08 吴文斌 A kind of CCD camera of cranial nerve cell Calcium imaging
CN211878298U (en) * 2020-04-06 2020-11-06 镇江中天光学仪器有限责任公司 Spring arm safety mechanism of dental microscope
CN212540876U (en) * 2020-06-11 2021-02-12 成都形水科技有限公司 Video microscope positioning mechanism for detecting circuit board

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0683413A1 (en) * 1994-05-17 1995-11-22 CETI, naamloze vennootschap Camera attachment for a microscope
WO1999004302A2 (en) * 1997-07-14 1999-01-28 Brock Optical, Inc. Microscope having a focus-adjusting mechanism and a camera mount assembly
CN208590042U (en) * 2018-09-21 2019-03-08 吴文斌 A kind of CCD camera of cranial nerve cell Calcium imaging
CN211878298U (en) * 2020-04-06 2020-11-06 镇江中天光学仪器有限责任公司 Spring arm safety mechanism of dental microscope
CN212540876U (en) * 2020-06-11 2021-02-12 成都形水科技有限公司 Video microscope positioning mechanism for detecting circuit board

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