CN221051864U

CN221051864U - Multifunctional cell counter

Info

Publication number: CN221051864U
Application number: CN202322400858.4U
Authority: CN
Inventors: 王世俊
Original assignee: YUYAO PEOPLE'S HOSPITAL
Current assignee: YUYAO PEOPLE'S HOSPITAL
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-05-31
Anticipated expiration: 2033-09-05

Abstract

The present utility model provides a multifunctional cell counter comprising: the automatic counting device comprises a moving module, a height adjusting module, a workbench, a counting plate fixing assembly, a detachable counting plate, a supporting column, a counting module and a controller, wherein the top of the moving module is fixedly provided with the height adjusting module, the top of the height adjusting module is provided with the workbench, the workbench is internally provided with the counting plate fixing assembly, the counting plate fixing assembly is provided with the detachable counting plate, the rear side of the top of the workbench is fixedly provided with the supporting column, the top of the supporting column corresponds to the detachable counting plate, the counting module is arranged, and the height adjusting module, the counting plate fixing assembly and the counting module are electrically connected with the controller. The multifunctional cell counter provided by the utility model can realize cell counting, can be adjusted according to specific requirements, can improve the counting precision and is convenient to use.

Description

Multifunctional cell counter

Technical Field

The utility model relates to the technical field of cell counters, in particular to a multifunctional cell counter.

Background

Cell counting is widely required in the life science research field and the medical field, and is important as a common detection index for the number of cells per unit volume in a specific cell sample. For example, in the case of cell culture in scientific research, the state of proliferation and growth of cells can be known by counting cell samples obtained by digestion in culture flasks/dishes and observing morphological changes. In addition, the water pollution condition is judged by counting and detecting water microorganisms such as specific algae; and in biological fermentation processes (e.g., alcoholic fermentation, lactic fermentation, etc.), effective quality assessment of the fermentation process can be performed by periodic detection of counts of specific microorganisms. The cell counting device in the prior art has many problems, such as inconvenient movement and adjustment, inapplicability to people with different heights, need to manually adjust to realize adjustment of the cell counting plate, are very inconvenient, and may pollute the sample and the sample placement area during use, so that the counting error is overlarge. Therefore, it is necessary to design a new type of multifunctional cell counter.

Disclosure of utility model

The utility model aims to provide a multifunctional cell counter which can realize cell counting, can be adjusted according to specific requirements, can improve counting precision and is convenient to use.

In order to achieve the above object, the present utility model provides the following solutions:

A multi-function cell counter comprising: the automatic counting device comprises a moving module, a height adjusting module, a workbench, a counting plate fixing assembly, a detachable counting plate, a supporting column, a counting module and a controller, wherein the height adjusting module is fixedly arranged at the top of the moving module, the workbench is arranged at the top of the height adjusting module, the counting plate fixing assembly is arranged in the workbench, the detachable counting plate is arranged on the counting plate fixing assembly, the supporting column is fixedly arranged at the rear side of the top of the workbench, the counting module is arranged at the top of the supporting column corresponding to the detachable counting plate, and the height adjusting module, the counting plate fixing assembly and the counting module are electrically connected with the controller;

the counting module comprises a display mirror body, an ocular, a lens base, an objective lens, a camera device and a counting device, wherein the display mirror body is fixedly arranged on a supporting column, the ocular is arranged at the top of the display mirror body, the lens base is arranged at the bottom of the display mirror body corresponding to the ocular, a plurality of objective lenses are arranged on the lens base, the camera device and the counting device are arranged on one side of the display mirror body, the camera device is used for acquiring cell images, the counting device is used for counting cells according to the cell images, and the camera device and the counting device are electrically connected with the controller.

Optionally, the display mirror body is further provided with a coarse focus knob and a fine focus knob, and the display mirror body is adjusted through the coarse focus knob and the fine focus knob.

Optionally, the mobile module includes first fixed plate and universal wheel, the bottom of first fixed plate sets up the universal wheel, the top of first fixed plate sets up high regulation module.

Optionally, the height adjustment module includes a plurality of electric telescopic links, a plurality of electric telescopic links are evenly set up at the top of first fixed plate, electric telescopic link's top fixed connection the workstation, electric telescopic link electric connection the controller.

Optionally, the fixed subassembly of counter includes rotating electrical machines, threaded rod, rotates piece, thread piece and holder, the both sides inner wall of workstation is fixed to be set up the rotating electrical machines, the inside center both sides of workstation correspond the rotating electrical machines sets up rotate the piece, the output of rotating electrical machines with set up between the rotating piece the threaded rod, threaded connection on the threaded rod the thread piece, the top of workstation corresponds the thread piece is provided with the spout, the thread piece passes spout fixed connection the holder, the rotating electrical machines drives two the holder is close to or keeps away from, rotating electrical machines electric connection the controller.

Optionally, can dismantle counter plate includes counter plate body, sample and place board, apron, spring and limiting plate, the inside cavity of counter plate body, just the fixed setting in interior bottom of counter plate body the board is placed to the sample, the inside of sample is placed the board and is evenly provided with a plurality of samples and is placed the district, the sample is placed the interior bottom of counter plate body of board both sides and is evenly set up a plurality of springs, the fixed setting in top of spring the limiting plate, the front of counter plate body corresponds the apron is provided with the spout, the apron is the inverted concave structure, the apron passes the spout sets up the top of board is placed to the sample, just the bottom both ends of apron with the limiting plate contact, and compress the spring for through the spring realizes fixing.

According to the specific embodiment provided by the utility model, the utility model discloses the following technical effects: the multifunctional cell counter provided by the utility model is provided with the moving module, the height adjusting module, the workbench, the counting plate fixing assembly, the detachable counting plate, the supporting column, the counting module and the controller, can move through the moving module, can adjust the height according to people with different heights through the height adjusting module, is convenient to use, can realize the clamping and fixing of the counting plate through the counting plate fixing assembly, does not need to be fixed manually, saves time and labor, can prevent the pollution of air to a sample through the detachable counting plate, improves the counting precision, can realize the counting and checking of cells through the counting module, and is convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a multi-functional cytometer according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a stationary component of the counting plate;

FIG. 3 is a schematic view of a removable counter plate structure;

Fig. 4 is a sectional view of the inside of the detachable counter plate.

Reference numerals: 1. a universal wheel; 2. a first fixing plate; 3. an electric telescopic rod; 4. a work table; 5. a clamping member; 6. a support column; 7. a display mirror body; 8. an eyepiece; 9. a rotating electric machine; 10. a threaded rod; 11. a rotating member; 12. a screw block; 13. a counting plate body; 14. a sample placement plate; 15. a spring; 16. a limiting plate; 17. and a cover plate.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

As shown in fig. 1, a multifunctional cell counter according to an embodiment of the present utility model includes: the automatic counting device comprises a moving module, a height adjusting module, a workbench 4, a counting plate fixing assembly, a detachable counting plate, a supporting column 6, a counting module and a controller, wherein the height adjusting module is fixedly arranged at the top of the moving module, the workbench 4 is arranged at the top of the height adjusting module, the counting plate fixing assembly is arranged inside the workbench 4, the detachable counting plate is arranged on the counting plate fixing assembly, the supporting column 6 is fixedly arranged at the rear side of the top of the workbench 4, the counting module is arranged at the top of the supporting column 6 corresponding to the detachable counting plate, and the height adjusting module, the counting plate fixing assembly and the counting module are electrically connected with the controller;

The counting module comprises a display mirror body 7, an ocular 8, a lens base, an objective lens, a camera device and a counting device, wherein the display mirror body 7 is fixedly arranged on the support column 6, the ocular 8 is arranged at the top of the display mirror body 7, the lens base is arranged at the bottom of the display mirror body 7 corresponding to the ocular 8, a plurality of objective lenses are arranged on the lens base, the camera device and the counting device are arranged on one side of the display mirror body 7, the camera device is used for acquiring cell images, the counting device is used for counting cells according to the cell images, and the camera device and the counting device are electrically connected with the controller.

The display mirror body 7 is further provided with a coarse focus knob and a fine focus knob, and the display mirror body 7 is adjusted through the coarse focus knob and the fine focus knob.

It should be noted that, here, display mirror body 7, eyepiece 8, lens base, objective, coarse focus knob and fine focus knob are actually similar to the microscope, can directly reform the microscope, in addition, it should be noted that, camera device adopts conventional device that can shoot the cell of seeing can, counting device adopts the count chip can, when specifically using, at first, set up the detachable counter plate, and set up it on the fixed subassembly of counter plate, in the lower part to introduce it, this part is not described in detail, after setting up, select suitable objective, after adjusting coarse focus knob and fine focus knob, after adjusting, shoot the cell through camera device, and count the cell of shooing through counting device, provide a new embodiment here, namely set up touch display screen, the display screen connection director, show the cell of shooing and the count result on touch display screen, also accessible touch display screen controls the controller, touch display screen can set up on the workstation, also can set up on the display mirror body.

The movable module comprises a first fixing plate 2 and a universal wheel 1, wherein the universal wheel 1 is arranged at the bottom of the first fixing plate 2, the height adjusting module is arranged at the top of the first fixing plate 2, a brake block can be arranged on the universal wheel 1, and the movable module is fixed through the brake block.

The height adjusting module comprises a plurality of electric telescopic rods 3, the top of the first fixing plate 2 is uniformly provided with the plurality of electric telescopic rods 3, the top of each electric telescopic rod 3 is fixedly connected with the workbench 4, each electric telescopic rod 3 is electrically connected with the controller, and the electric telescopic rods 3 are controlled to move up and down through the controller according to specific requirements, so that height adjustment is achieved.

As shown in fig. 2, the counting plate fixing assembly includes a rotating motor 9, a threaded rod 10, a rotating member 11, a threaded block 12 and a clamping member 5, wherein the rotating motor 9 is fixedly disposed on inner walls of two sides of the working table 4, the rotating member 11 is disposed on two sides of an inner center of the working table 4 corresponding to the rotating motor 9, the threaded rod 10 is disposed between an output end of the rotating motor 9 and the rotating member 11, the threaded rod 10 is in threaded connection with the threaded block 12, a sliding groove is disposed on a top of the working table 4 corresponding to the threaded block 12, the threaded block 12 is fixedly connected with the clamping member 5 through the sliding groove, the rotating motor 9 drives the two clamping members 5 to approach or separate from each other, and the rotating motor 9 is electrically connected with the controller;

The regulation process of the counting plate fixing component is as follows: the controller controls the rotating motor 9 to rotate, drives the threaded rod 10 to rotate, and then drives the threaded block 12 to approach, so that the detachable counting plate can be clamped, and the situation that the rotating motor 9 is arranged in a rotating direction and the threaded rod 10 is arranged in a threaded direction is needed to be described.

As shown in fig. 3 and 4, the detachable counting plate comprises a counting plate body 13, a sample placing plate 14, a cover plate 17, springs 15 and a limiting plate 16, wherein the counting plate body 13 is hollow, the sample placing plate 14 is fixedly arranged at the inner bottom of the counting plate body 13, a plurality of sample placing areas are uniformly arranged in the sample placing plate 14, a plurality of springs 15 are uniformly arranged at the inner bottom of the counting plate body 13 at two sides of the sample placing plate 14, the limiting plate 16 is fixedly arranged at the top of the springs 15, a chute is arranged at the front of the counting plate body 13 corresponding to the cover plate 17, the cover plate 17 is of an inverted concave structure, the cover plate 17 penetrates through the chute and is arranged at the top of the sample placing plate 14, and two ends of the bottom of the cover plate 17 are in contact with the limiting plate 16 and compress the springs 15 for realizing fixation through the springs 15;

During use, a sample is arranged in the sample placing area, after the sample placing area is arranged, the cover plate 17 stretches into the sample placing area along the sliding groove, the limiting plates 16 are pressed down through the two ends of the bottom of the cover plate 17, the springs 15 are further compressed, the cover plate 17 is arranged at the top of the sample placing plate 14, the cover plate 17 is fixed in an auxiliary mode through upward force of the springs 15, and pollution of outside air to the sample can be prevented.

The multifunctional cell counter provided by the utility model is provided with the moving module, the height adjusting module, the workbench, the counting plate fixing assembly, the detachable counting plate, the supporting column, the counting module and the controller, can move through the moving module, can adjust the height according to people with different heights through the height adjusting module, is convenient to use, can realize the clamping and fixing of the counting plate through the counting plate fixing assembly, does not need to be fixed manually, saves time and labor, can prevent the pollution of air to a sample through the detachable counting plate, improves the counting precision, can realize the counting and checking of cells through the counting module, and is convenient to use.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present utility model and the core ideas thereof; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims

1. A multi-function cell counter comprising: the automatic counting device comprises a moving module, a height adjusting module, a workbench, a counting plate fixing assembly, a detachable counting plate, a supporting column, a counting module and a controller, wherein the height adjusting module is fixedly arranged at the top of the moving module, the workbench is arranged at the top of the height adjusting module, the counting plate fixing assembly is arranged in the workbench, the detachable counting plate is arranged on the counting plate fixing assembly, the supporting column is fixedly arranged at the rear side of the top of the workbench, the counting module is arranged at the top of the supporting column corresponding to the detachable counting plate, and the height adjusting module, the counting plate fixing assembly and the counting module are electrically connected with the controller;

2. The multifunctional cell counter according to claim 1, wherein the display mirror body is further provided with a coarse focus knob and a fine focus knob, and the display mirror body is adjusted by the coarse focus knob and the fine focus knob.

3. The multifunctional cell counter of claim 1, wherein the mobile module comprises a first fixed plate and a universal wheel, the universal wheel is arranged at the bottom of the first fixed plate, and the height adjusting module is arranged at the top of the first fixed plate.

4. A multifunctional cytometer according to claim 3, wherein the height adjustment module comprises a plurality of electric telescopic rods, the plurality of electric telescopic rods are uniformly arranged on the top of the first fixing plate, the top of the electric telescopic rods is fixedly connected with the workbench, and the electric telescopic rods are electrically connected with the controller.

5. The multifunctional cell counter according to claim 4, wherein the counting plate fixing assembly comprises a rotating motor, a threaded rod, rotating parts, threaded blocks and clamping parts, wherein the rotating motor is fixedly arranged on the inner walls of two sides of the workbench, the rotating parts are arranged on two sides of the inner center of the workbench corresponding to the rotating motor, the threaded rod is arranged between the output end of the rotating motor and the rotating parts, the threaded blocks are connected with the threaded rod in a threaded mode, sliding grooves are formed in the top of the workbench corresponding to the threaded blocks, the threaded blocks penetrate through the sliding grooves and are fixedly connected with the clamping parts, the rotating motor drives the two clamping parts to be close to or far away from each other, and the rotating motor is electrically connected with the controller.

6. The multifunctional cell counter according to claim 1, wherein the detachable counting plate comprises a counting plate body, a sample placing plate, a cover plate, springs and a limiting plate, the counting plate body is hollow, the inner bottom of the counting plate body is fixedly provided with the sample placing plate, the inner bottom of the counting plate body on two sides of the sample placing plate is uniformly provided with a plurality of sample placing areas, the top of the springs is fixedly provided with the limiting plate, the front of the counting plate body is provided with a chute corresponding to the cover plate, the cover plate is of an inverted concave structure, the cover plate penetrates through the chute to be arranged at the top of the sample placing plate, the two ends of the bottom of the cover plate are in contact with the limiting plate, and the springs are compressed for realizing fixation through the springs.