CN214881512U

CN214881512U - Automatic pathogenic microorganism detector

Info

Publication number: CN214881512U
Application number: CN202120830335.1U
Authority: CN
Inventors: 刘少卿
Original assignee: Nanjing Zhongda Institute Of Biological Information Co ltd
Current assignee: Nanjing Zhongda Institute Of Biological Information Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-26
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses an automatic change pathogenic microorganism detector relates to little biological detection technical field, including the microorganism detector body, the outside of microorganism detector body is fixed with the scanning window, the both sides of microorganism detector body are fixed with the camera bellows respectively and place the case, the scanning window is located the inside of camera bellows, be equipped with the installation section of thick bamboo in the camera bellows, the inside of installation section of thick bamboo is equipped with the piston piece, the one end of piston piece is fixed with the aseptic cotton, the other end of piston piece is fixed with the activity and runs through the connecting rod in the installation section of thick bamboo, the top of microorganism detector body is fixed with the liquid filling device that is linked together with the camera bellows top, the camera bellows all is fixed with the stopper with the inside of placing the case. This is novel, need not with the help of a plurality of disposable sampling pens alright accomplish the sample, easy operation moreover, can practice thrift the consumptive material cost with the supporting used repeatedly of microorganism detector body, have good practical meaning.

Description

Automatic pathogenic microorganism detector

Technical Field

The utility model relates to a microorganism detects technical field, specifically is automatic pathogenic microorganism detector.

Background

Pathogenic microorganisms refer to microorganisms which can invade human bodies and cause infection and even infectious diseases, or pathogens, and in order to further understand the actual conditions of the pathogenic microorganisms, auxiliary research is often required by means of related automatic pathogenic microorganism detectors.

As in the prior patent publication: CN106404735A, entitled novel ATP fluorescent microorganism rapid detector, which comprises a body, a transparent pipeline, a cap, a storage cabinet, a handle, a reagent port and a charging port, wherein the body is a rectangular box made of metal material, the upper surface of the body is connected with a cylindrical transparent pipeline through threads, the upper side of the transparent pipeline is connected with the cap through threads, one end of the body is provided with a rectangular storage cabinet, the storage cabinet is provided with a circular handle, three reagent ports are uniformly distributed on the upper surface of the body in a triangular shape, one side surface of the body is connected with a control panel through an embedded type, and the side surface of the body close to the control panel is provided with the charging port. The detection case that is equipped with simultaneously can detect the microorganism under sealed condition, prevents external environment's interference.

The existing technology has the disadvantages that each sampling can be completed by means of a plurality of disposable sampling pens, the sampling can not be repeatedly used with a microorganism detector body, the material consumption cost is high, and in order to solve the problems, an automatic pathogenic microorganism detector is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses need not with the help of a plurality of disposable sampling pens alright accomplish the sample, easy operation moreover can with the supporting used repeatedly of microorganism detector body, practice thrift the consumptive material cost, have good practical meaning.

In order to achieve the above object, the utility model provides a following technical scheme:

automatic change pathogenic microorganism detector, including the microorganism detector body, the outside of microorganism detector body is fixed with the scanning window, the both sides of microorganism detector body are fixed with the camera bellows respectively and place the case, the scanning window is located the inside of camera bellows, be equipped with an installation section of thick bamboo in the camera bellows, the inside of an installation section of thick bamboo is equipped with the piston piece, the one end of piston piece is fixed with the aseptic cotton, the other end of piston piece is fixed with the activity and runs through the connecting rod in an installation section of thick bamboo, the top of microorganism detector body is fixed with the liquid device of irritating that is linked together with the camera bellows top, the camera bellows all is fixed with the stopper with the inside of placing the case.

Preferably, the camera bellows and the placing box are movably provided with a magnetic suction type switch door.

Preferably, the side of the switch door connected with the placing box is provided with a ventilation opening.

Preferably, the inside of placing the case is fixed with the electric heat fan, the air outlet top of electric heat fan is equipped with and places the cardboard that the case is fixed mutually.

Preferably, a pull ring plate is fixed at one end of the connecting rod.

Preferably, the piston block is tightly attached to the mounting cylinder.

Preferably, the liquid filling device comprises a liquid storage tank, and the liquid storage tank is communicated with the dark box through a conduit.

Preferably, the output end of the catheter is fixed with a transfusion valve.

Preferably, the quantity of stopper is a plurality of, and is a plurality of the stopper symmetry respectively sets up in the both sides of connecting rod, and is a plurality of the stopper all is fixed mutually with corresponding camera bellows and placing the case.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through a piston piece that has the aseptic cotton at connecting rod end fixing, and cup joint through the activity with an installation section of thick bamboo, thereby the aseptic cotton is infected with in can retracting the installation section of thick bamboo after the sample department, thereby form the containment structure in the aseptic cotton outside, the liquid filling device in the camera bellows of deuterogamying carries out the interpolation of fluorescein-luciferase solution, thereby alright accomplish the detection with the mating reaction of scanning window down, whole process, need not with the help of a plurality of disposable sampling pens alright accomplish the sample, and easy operation, can with the supporting used repeatedly of microorganism detector body, practice thrift the consumptive material cost, and has good practical meaning.

Drawings

FIG. 1 is a schematic view of the development structure of the black box of the automatic pathogenic microorganism detector of the present invention;

FIG. 2 is a sectional view of the mounting cylinder of the automatic pathogenic microorganism detector of the present invention;

FIG. 3 is a schematic view of the development structure of the placing box of the automated pathogenic microorganism detector of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the automated pathogenic microorganism detector of the present invention.

In the figure: 1. a microorganism detector body; 2. a scanning window; 3. a dark box; 4. placing a box; 5. mounting the cylinder; 6. a piston block; 7. sterilizing cotton; 8. a limiting block; 9. a connecting rod; 10. a liquid filling device; 11. a magnetic suction type opening and closing door; 12. an electric heating fan; 13. clamping a plate; 14. a tab plate; 15. a fluid delivery valve; 16. a liquid storage tank; 17. a conduit; 18. and a vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides an automatic pathogenic microorganism detector, which comprises a microorganism detector body 1, a scanning window 2 is fixed on the outer side of the microorganism detector body 1, a dark box 3 and a placing box 4 are respectively fixed on the two sides of the microorganism detector body 1, the scanning window 2 is positioned in the dark box 3, an installation cylinder 5 is arranged in the dark box 3, the installation cylinder 5 is a transparent cylinder body, which is convenient for seeing the inner condition of the installation cylinder 5, the inside of an installation cylinder 5 is equipped with piston piece 6, and the one end of piston piece 6 is fixed with aseptic cotton 7, and the other end of piston piece 6 is fixed with the activity and runs through in the connecting rod 9 of installation cylinder 5, and the top of microorganism detector body 1 is fixed with the liquid filling device 10 that is linked together with camera bellows 3 top, and the storage has fluorescein-luciferase solution in the liquid filling device 10, and camera bellows 3 all is fixed with stopper 8 with the inside of placing case 4.

In the actual use process, the piston block 6 fixed with the sterilized cotton 7 is pushed out of the installation cylinder 5 through the connecting rod 9, after the sterilized cotton 7 is contacted with a sampling interface, the piston block 6 fixed with the sterilized cotton 7 is contracted into the installation cylinder 5 through the connecting rod 9 again, then the installation cylinder 5 is clamped with the limiting block 8 in the dark box 3, at the moment, the opening end of the installation cylinder 5 is vertically upward, then the filling device 10 adds the luciferin-luciferase solution into the installation cylinder 5, so that the sterilized cotton 7 is completely immersed into the luciferin-luciferase solution, then the installation cylinder 5 is irradiated through the scanning window 2, therefore, the number of the microorganisms such as bacteria and the like and the contained ATP value contained in the sample to be detected can be displayed on the display of the microorganism detector body 1, after the detection is finished, the liquid in the installation cylinder 5 is discharged, and the installation cylinder 5 is sterilized, put into installation section of thick bamboo 5 and place case 4, invert installation section of thick bamboo 5 through cardboard 13 and the stopper 8 of placing in case 4, be convenient for use next time.

Wherein, camera bellows 3 with place the equal movable mounting of case 4 and inhale formula switch door 11 to guarantee to keep good dark effect in camera bellows 3, be convenient for scanning window 2 plays good scanning effect.

Wherein, the side of the switch door 11 connected with the placing box 4 is provided with a ventilation opening 18, thereby facilitating the air circulation in the placing box 4.

Wherein, the inside of placing case 4 is fixed with electric heat fan 12 to improve, place the air current temperature of the inside of case 4, be favorable to the drying of an installation section of thick bamboo 5 and aseptic cotton 7, the while is further disinfected remaining the bacterium, the air outlet top of electric heat fan 12 is equipped with and places case 4 looks fixed cardboard 13, thereby carries on spacingly in placing case 4 to an installation section of thick bamboo 5.

Wherein, a pull ring plate 14 is fixed at one end of the connecting rod 9, which is convenient for pulling the connecting rod 9.

Wherein, the piston block 6 is closely attached to the mounting cylinder 5, so that the piston block 6 and the mounting cylinder 8 are prevented from generating gaps, and the sterilized cotton 7 can be completely immersed in the luciferin-luciferase solution.

Wherein, the liquid filling device 10 comprises a liquid storage tank 16, the liquid storage tank 16 is communicated with the dark box 3 through a conduit 17, thereby being convenient for adding the luciferin-luciferase solution into the installation cylinder 5.

Wherein, the output end of the conduit 17 is fixed with an infusion valve 15, which is convenient for controlling the addition amount of the luciferin-luciferase solution in the installation cylinder 5.

Wherein, the quantity of stopper 18 is a plurality of, and a plurality of stoppers 8 symmetry respectively set up in the both sides of connecting rod 9, and a plurality of stoppers 8 all are fixed mutually with corresponding camera bellows 3 and placing case 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic change pathogenic microorganism detector, including microorganism detector body (1), the outside of microorganism detector body (1) is fixed with scanning window (2), its characterized in that: the utility model discloses a microbial detection appearance, including microbiological detection appearance body (1), camera bellows (3) and placing case (4), scanning window (2) are located the inside of camera bellows (3), be equipped with installation section of thick bamboo (5) in camera bellows (3), the inside of installation section of thick bamboo (5) is equipped with piston piece (6), the one end of piston piece (6) is fixed with aseptic cotton (7), the other end of piston piece (6) is fixed with the activity and runs through in connecting rod (9) of installation section of thick bamboo (5), the top of microbiological detection appearance body (1) is fixed with irritates liquid device (10) that are linked together with camera bellows (3) top, camera bellows (3) all are fixed with stopper (8) with the inside of placing case (4).

2. The automated pathogenic microorganism detector of claim 1, wherein: the camera bellows (3) and the placing box (4) are movably provided with a magnetic suction type switch door (11).

3. The automated pathogenic microorganism detector of claim 2, wherein: and a ventilation opening (18) is formed in the side surface of the magnetic type switch door (11) connected with the placing box (4).

4. The automated pathogenic microorganism detector of claim 1, wherein: an electric heating fan (12) is fixed inside the placing box (4), and a clamping plate (13) fixed with the placing box (4) is arranged at the top of an air outlet of the electric heating fan (12).

5. The automated pathogenic microorganism detector of claim 1, wherein: one end of the connecting rod (9) is fixed with a pull ring plate (14).

6. The automated pathogenic microorganism detector of claim 1, wherein: the piston block (6) is tightly attached to the mounting cylinder (5).

7. The automated pathogenic microorganism detector of claim 1, wherein: the liquid filling device (10) comprises a liquid storage tank (16), and the liquid storage tank (16) is communicated with the camera bellows (3) through a conduit (17).

8. The automated pathogenic microorganism detector of claim 7, wherein: and the output end of the guide pipe (17) is fixed with a transfusion valve (15).

9. The automated pathogenic microorganism detector of claim 1, wherein: the quantity of stopper (8) is a plurality of, and is a plurality of stopper (8) symmetry respectively sets up in the both sides of connecting rod (9), and is a plurality of stopper (8) all are fixed mutually with corresponding camera bellows (3) and place case (4).