CN220766971U

CN220766971U - Cell sorter

Info

Publication number: CN220766971U
Application number: CN202322163897.7U
Authority: CN
Inventors: 赵志云
Original assignee: Juye Beicheng Hospital
Current assignee: Juye Beicheng Hospital
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-04-12
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of medical examination, and discloses a cell sorter, which comprises a box body, wherein a first motor is fixedly connected in the middle of the top of the box body, an output shaft of the first motor penetrates through the outer wall of the box body and extends to the inner wall of the box body, one side of the top of the box body is communicated with a feeding pipe, an output shaft of the first motor is fixedly connected with a rotating rod, the bottom end of the rotating rod is fixedly connected with a center block, the outer side of the box body is fixedly connected with a power supply, four corners of the bottom of the box body are fixedly connected with support columns, the bottom ends of the support columns are fixedly connected with bases, and the outer surfaces of the support columns are fixedly connected with mounting plates. This cell sorter makes the device through bull stick and stirring leaf can make its inside solution even mixing, makes cell evenly distributed in the solution for the device can separate out the cell that has the magnetic bead from the solution through threaded rod and magnetic path, obtains target cell, swiftly convenient completion to the sorting of target.

Description

Cell sorter

Technical Field

The utility model relates to the technical field of medical examination, in particular to a cell sorter.

Background

Medical tests are tests of microbiology, immunology, biochemistry, genetics, hematology, biophysics, cytology and the like on materials taken from human bodies, so that a science for preventing, diagnosing, treating human diseases and evaluating human health provides information, and through systematic study, people can know how to identify blood types of people, determine whether a person is anemic, whether liver functions are normal or not and the like, and the discipline requires that experimental analysis be completed by using various photoelectric instruments and chemical reagents, so that a better biological and chemical basis is required for a partial-weight department.

However, this cell sorter has the following drawbacks:

(1) The solution in the device cannot be uniformly mixed, and cells cannot be uniformly distributed in the solution, so that the data for sorting the cells in the solution are inaccurate;

(2) The cells in the solution cannot be separated quickly and conveniently, the process of extracting the target cells is complex and difficult, and manpower is wasted.

Disclosure of Invention

(one) solving the technical problems

The utility model solves the technical problems of providing a cell sorter which has higher practicability and simpler structure through simple operation, and solves the problem that the cells in the solution cannot be sorted rapidly and conveniently in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a cell sorter, includes the box, the middle fixedly connected with first motor at box top, the output shaft of first motor runs through the outer wall of box and extends to its inner wall, one side intercommunication at box top has the inlet pipe, the output shaft fixedly connected with bull stick of first motor, the bottom fixedly connected with center piece of bull stick, the outside fixedly connected with power of box, the four corners department fixedly connected with support column of bottom half, the bottom fixedly connected with base of support column, the surface fixedly connected with mounting panel of support column, the inner wall of mounting panel is provided with the test tube, the middle intercommunication of bottom half has the discharging pipe, the bottom fixedly connected with play liquid fill of discharging pipe, the one end of discharging pipe runs through the bottom of box and extends to its inner wall, the outside sliding connection of discharging pipe has the magnetic path, the surface of magnetic path is provided with the electric wire, closely laminating between the inner wall of magnetic path and the outer wall of discharging pipe, the top fixedly connected with second motor, the output shaft fixedly connected with of second motor, the top is provided with the test tube, the bottom fixedly connected with of threaded rod is the threaded rod, the threaded connection is between the inside of box and the connecting block, the connecting block is the outside, the connecting block is the connecting piece is located between the outside, the connecting block.

Optionally, the surface fixedly connected with stirring leaf of center piece, the quantity of stirring leaf is two, uses the central line of center piece as the axis to adopt the symmetry setting respectively, and the shape of stirring leaf adopts trapezoidal setting.

(III) beneficial effects

The utility model provides a cell sorter, which has the following beneficial effects:

1. according to the cell sorter, the solution in the cell sorter can be uniformly mixed by the device through the rotating rod and the stirring blade, so that cells are uniformly distributed in the solution.

2. According to the cell sorter, the cells with the magnetic beads can be separated from the solution by the device through the threaded rod and the magnetic block, so that target cells are obtained, and the sorting of the targets is completed rapidly and conveniently.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the cross-sectional structure B-B of FIG. 1 according to the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

FIG. 4 is a schematic view of the cross-sectional structure D-D of FIG. 3 according to the present utility model.

In the figure: 1. a case; 2. a first motor; 3. a feed pipe; 4. a rotating rod; 5. a center block; 6. a power supply; 7. a support column; 8. a base; 9. a mounting plate; 10. a test tube; 11. stirring the leaves; 12. a discharge pipe; 13. a magnetic block; 14. an electric wire; 15. a second motor; 16. a threaded rod; 17. a connecting block; 18. and a liquid outlet hopper.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the cell sorter comprises a box body 1, a first motor 2 is fixedly connected in the middle of the top of the box body 1, an output shaft of the first motor 2 penetrates through the outer wall of the box body 1 and extends to the inner wall of the box body, a feeding pipe 3 is communicated with one side of the top of the box body 1, a rotating rod 4 is fixedly connected with the output shaft of the first motor 2, a center block 5 is fixedly connected with the bottom end of the rotating rod 4, a power supply 6 is fixedly connected with the outer side of the box body 1, support columns 7 are fixedly connected with four corners of the bottom of the box body 1, bases 8 are fixedly connected with the bottom ends of the support columns 7, a mounting plate 9 is fixedly connected with the outer surface of the support columns 7, test tubes 10 are arranged on the inner wall of the mounting plate 9, a discharging pipe 12 is communicated in the middle of the bottom of the box body 1, a liquid outlet hopper 18 is fixedly connected with the bottom end of the discharging pipe 12, liquid flows out of the box body 1 and enters the discharging pipe 12 to reach the liquid outlet hopper 18, optionally, sliding connection has magnetic path 13 in the outside of discharging pipe 12, the surface of magnetic path 13 is provided with electric wire 14, starts power 6 for magnetic path 13 circular telegram has magnetism, adsorbs the cell of taking the magnetic bead in the discharging pipe 12 on the inner wall of discharging pipe 12, optionally, the top fixedly connected with second motor 15 of base 8, the output shaft fixedly connected with threaded rod 16 of second motor 15 starts second motor 15, drives threaded rod 16 and rotates, optionally, the surface threaded connection of threaded rod 16 has connecting block 17, be fixed connection between the outside of connecting block 17 and the surface of magnetic path 13, threaded rod 16 drives connecting block 17 and reciprocates, moves connecting block 17 downwards, makes the cell of taking the magnetic bead enter into test tube 10 from going out the liquid fill 18.

Optionally, the outer surface fixedly connected with stirring leaf 11 of center piece 5, the quantity of stirring leaf 11 is two, uses the central line of center piece 5 to adopt the symmetry setting as the axis respectively, pours the solution into box 1 from inlet pipe 3, starts first motor 2, and the model of first motor 2 and second motor 15 is GH-32-750-30-S, drives bull stick 4 rotation, drives stirring leaf 11 and moves promptly to carry out intensive mixing with the solution of box 1 inside.

In the utility model, the working steps of the device are as follows:

a first step of: pouring the solution into the box body 1 from the feeding pipe 3, starting the first motor 2, and driving the rotating rod 4 to rotate, namely driving the stirring blade 11 to move, wherein the types of the first motor 2 and the second motor 15 are GH-32-750-30-S, so that the solution in the box body 1 is fully stirred and mixed;

and a second step of: solution enters into discharging pipe 12 from box 1, start power 6 for the magnetic path 13 circular telegram has magnetism, adsorb the cell of taking the magnetic bead in the discharging pipe 12 on the inner wall of discharging pipe 12, and the waste liquid is discharged from play liquid fill 18, starts second motor 15, drives threaded rod 16 and rotates, thereby makes connecting block 17 on the threaded rod 16 carry out the up-and-down motion, moves connecting block 17 downwards, makes the cell of taking the magnetic bead enter into among the test tube 10 from play liquid fill 18, thereby accomplishes the separation to the cell, successfully collects the cell of taking the magnetic strain.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cell sorter comprising a housing (1), characterized in that: the utility model discloses a novel electric box, including box (1) and feed pipe, the centre fixedly connected with first motor (2) at box (1) top, the output shaft of first motor (2) runs through the outer wall of box (1) and extends to its inner wall, one side intercommunication at box (1) top has inlet pipe (3), the output shaft fixedly connected with bull stick (4) of first motor (2), the bottom fixedly connected with center piece (5) of bull stick (4), the outside fixedly connected with power (6) of box (1), the four corners department fixedly connected with support column (7) at box (1) bottom, the bottom fixedly connected with base (8) of support column (7), the surface fixedly connected with mounting panel (9) of support column (7), the inner wall of mounting panel (9) is provided with test tube (10), the centre intercommunication of box (1) bottom has discharging pipe (12), the bottom fixedly connected with play liquid fill (18) of discharging pipe (12), the outside sliding connection has magnetic path (13), the surface of magnetic path (13) is provided with electric wire (8), the second output shaft (15) of second motor (15), the outer surface of the threaded rod (16) is in threaded connection with a connecting block (17), and the outer side of the connecting block (17) is fixedly connected with the outer surface of the magnetic block (13).

2. A cell sorter as in claim 1 wherein: the outer surface of the center block (5) is fixedly connected with stirring blades (11), the number of the stirring blades (11) is two, and the stirring blades are symmetrically arranged by taking the central line of the center block (5) as an axis.