CN219010296U

CN219010296U - Microorganism sampling device

Info

Publication number: CN219010296U
Application number: CN202223475858.2U
Authority: CN
Inventors: 郭聃洋; 亚历山大.苏沃洛夫; 王超
Original assignee: Weida Weile Hainan Industrial Co ltd
Current assignee: Weida Weile Hainan Industrial Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-12
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a microorganism sample adding device, which relates to the technical field of sample adding devices and comprises a storage box and a sample adding device, wherein the inside of the storage box is movably connected with the surface of the sample adding device, the storage box comprises a sample adding device fixing groove and a box body, the inner wall of the sample adding device fixing groove is movably connected with the surface of the sample adding device, the outer wall of the sample adding device fixing groove is fixedly connected with the inside of the box body, and a rubber cushion is fixedly arranged on the front surface of the box body. According to the utility model, the lock hook slides out of the lock catch, the box cover is opened from the surface of the box body through the hinge, the sterilizing water is firstly opened after the box cover is opened, the sterilizing water is used for sterilizing staff, other microorganisms are prevented from being doped during sample adding, then the medical gloves are taken out of the storage groove, the sterilizing water is used for sterilizing the medical gloves again, the sample adding device is taken out of the sample adding device fixing groove, the sample bottle I is arranged on the sample adding device, and the sample bottle I is put back into the sample adding device fixing groove after sample adding is finished.

Description

Microorganism sampling device

Technical Field

The utility model relates to the technical field of sample adding devices, in particular to a microorganism sample adding device.

Background

The most common sample adding device in the laboratory at present is a rubber head dropper, which is a gauge for transferring liquid, and is a slender glass tube, the upper end of the glass tube is provided with a rubber cap, and the rubber head dropper is used for controlling the force of hands to transfer liquid.

The following problems exist in the prior art:

the existing microorganism sample adding device has the defects that the dosage is not well controlled during sample adding, and the condition of dosage adding is easy to occur, so that the deviation of experimental results is caused; the existing microorganism sample adding device is extremely inconvenient in access, has no place to place, needs to be independently sterilized in the same process of taking, and is easy to waste time in use.

Disclosure of Invention

The utility model provides a microorganism sample adding device, which solves the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a microorganism application of sample device, includes bin and application of sample device, the inside of bin and application of sample device's surface swing joint, the bin includes application of sample device fixed slot and box, the inner wall of application of sample device fixed slot and application of sample device's surface swing joint, the outer wall of application of sample device fixed slot and the inside fixed connection of box, the front fixed mounting of box has the cushion, the back fixed mounting of box has the hinge, the other end fixed mounting of hinge has the case lid, one side movable mounting of case lid has the latch hook, the front fixed mounting of box has the hasp, the inner wall of hasp and the surface swing joint of latch hook, application of sample device includes the sampling tube, the surface of sampling tube and the inner wall swing joint of application of sample device fixed slot, the inner wall sliding connection of sampling tube has the push rod, the bottom fixedly connected with handle of sampling tube, the top fixed mounting of sampling tube has the solid fixed ring, the tip fixed connection has the rubber ring, the inner wall sliding connection of rubber ring and the sampling tube.

The technical scheme of the utility model is further improved as follows: the inside of box has been seted up and has been put the thing groove, the inside movable mounting of box has the disinfectant, the inside movable mounting of box has the sample bottle one.

The technical scheme of the utility model is further improved as follows: the top of case lid fixed mounting has the heating pipe, and the inside fixedly connected with motor of case lid, the one end of motor and the one end fixed connection of heating pipe.

The technical scheme of the utility model is further improved as follows: the utility model discloses a probe, including sampling tube, glass, scale, glass, the fixed grafting of one end of sampling tube has the syringe needle, the front fixed mounting of sampling tube has glass, glass's fixed surface installs the scale.

The technical scheme of the utility model is further improved as follows: the top fixedly connected with flow valve of sampling tube, the inside fixed grafting of flow valve has the input tube, the one end of input tube is fixed grafting with the inner wall of sampling tube.

The technical scheme of the utility model is further improved as follows: the other end fixedly connected with rubber tube of input tube, the one end fixed grafting of rubber tube has the conversion cavity, one side of conversion cavity and one side fixed connection of solid fixed ring, the inside swing joint of conversion cavity has the sample bottle two.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a microorganism sample adding device, which adopts the matching of a storage box, a box body, a hinge, a box cover, a lock hook, a lock catch, a storage groove, sterilized water, a sample bottle I, a heating pipe, a motor, a sample adding device fixing groove and a rubber cushion, wherein the lock hook slides out of the lock catch, the box cover is opened from the surface of the box body through the hinge, the sterilized water is firstly opened after the opening, the hands of workers are sterilized, other microorganisms are prevented from being doped during sample adding, then medical gloves are taken out from the storage groove, after the medical gloves are put on the hands, the sterilized water is used again for sterilizing the medical gloves, then the sample bottle I is taken up, the sample adding device is taken out from the sample adding device fixing groove, the sample bottle I is installed on the sample adding device, after the sample adding is finished, the sample bottle I is put back into the sample adding device fixing groove, the motor is started, the heating pipe is started to heat the inner part of the box body, the safety of the box body is maintained.

2. The utility model provides a microorganism sample adding device, which adopts the matching of a sample adding device, a sampling tube, a handle, a push rod, a rubber ring, a graduated scale, a needle head, observation glass, an input tube, a flow valve, a rubber tube, a second sample bottle, a conversion chamber and a fixed ring, wherein the inside of the sampling tube is in a negative pressure state by drawing the push rod, and the second sample bottle is caused by drawing the air inside the input tube and the rubber ring. The inside sample flows to the conversion chamber, and rethread rubber circle and input tube flow into the sampling tube in, through the cooperation between scale and the observation glass, when pushing the push rod and making the sample from syringe needle department application of sample, can see the dose of application of sample directly perceivedly to this guarantees the accuracy of dose.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the storage box of the present utility model;

FIG. 4 is a cross-sectional view showing the construction of the sample application device of the present utility model.

In the figure: 1. a storage tank; 11. a case; 12. a hinge; 13. a case cover; 14. a latch hook; 15. locking; 16. a storage groove; 17. sterilizing water; 18. sample bottle I; 19. heating pipes; 110. a motor; 111. a sample loading device fixing groove; 112. rubber cushion; 2. a sample adding device; 21. a sampling tube; 22. a handle; 23. a push rod; 24. a rubber ring; 25. a graduated scale; 26. a needle; 27. observing glass; 28. an input tube; 29. a flow valve; 210. a rubber tube; 211. sample bottle II; 212. a switching chamber; 213. and a fixing ring.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a microorganism sample adding device, which comprises a storage box 1 and a sample adding device 2, wherein the inside of the storage box 1 is movably connected with the surface of the sample adding device 2, the storage box 1 comprises a sample adding device fixing groove 111 and a box body 11, the inner wall of the sample adding device fixing groove 111 is movably connected with the surface of the sample adding device 2, the outer wall of the sample adding device fixing groove 111 is fixedly connected with the inside of the box body 11, a rubber pad 112 is fixedly arranged on the front surface of the box body 11, a hinge 12 is fixedly arranged on the back surface of the box body 11, a box cover 13 is fixedly arranged at the other end of the hinge 12, a lock hook 14 is movably arranged on one side of the box cover 13, a lock catch 15 is fixedly arranged on the front surface of the box body 11, the inner wall of the lock catch 15 is movably clamped with the surface of the lock hook 14, the sample adding device 2 comprises a sampling tube 21, the surface of the sampling tube 21 is movably connected with the inner wall of the sample adding device fixing groove 111, a push rod 23 is slidably connected with the inner wall of the sampling tube 21, a handle 22 is fixedly connected with the bottom of the sampling tube 21, a fixing ring 213 is fixedly arranged on the top of the sampling tube 21, a fixing ring 24 is fixedly connected with the end of the sampling tube 24 of the push rod 23, and the end 24 is fixedly connected with the inner wall of the sampling tube 21.

In this embodiment, the loss of the sample loading device 2 can be placed by placing the sample loading device 2 inside the storage box 1 for storage, and the environment in the storage box 1 can satisfy the placing condition of the sample loading device 2.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the container 11 is internally provided with a storage tank 16, the inside of the container 11 is movably provided with a sterilizing water 17, the inside of the container 11 is movably provided with a sample bottle I18, the top of the container cover 13 is fixedly provided with a heating pipe 19, the inside of the container cover 13 is fixedly connected with a motor 110, and one end of the motor 110 is fixedly connected with one end of the heating pipe 19.

In this embodiment, the latch hook 14 slides out from the latch 15, the case cover 13 is opened from the surface of the case 11 through the hinge 12, the sterilizing water 17 is opened after the opening, the hands of the staff are sterilized, other microorganisms are prevented from being doped during sample application, then the medical glove is taken out from the storage groove 16, after the medical glove is put on the hand, the sterilizing water 17 is used again to sterilize the medical glove, then the sample bottle I18 is taken out, the sample application device 2 is taken out from the sample application device fixing groove 111, the sample bottle I18 is mounted on the sample application device 2, after sample application is finished, the sample bottle I is put back into the sample application device fixing groove 111, the motor 110 is started, the heating pipe 19 starts to heat, the inside of the case 11 is sterilized, and the safety of the case 11 is maintained.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a needle 26 is fixedly inserted into one end of the sampling tube 21, an observation glass 27 is fixedly installed on the front surface of the sampling tube 21, a graduated scale 25 is fixedly installed on the surface of the observation glass 27, a flow valve 29 is fixedly connected to the top of the sampling tube 21, an input tube 28 is fixedly inserted into the interior of the flow valve 29, one end of the input tube 28 is fixedly inserted into the inner wall of the sampling tube 21, a rubber tube 210 is fixedly connected to the other end of the input tube 28, a conversion chamber 212 is fixedly inserted into one end of the rubber tube 210, one side of the conversion chamber 212 is fixedly connected with one side of a fixing ring 213, and a sample bottle II 211 is movably connected into the conversion chamber 212.

In the present embodiment, the inside of the sampling tube 21 is brought into a negative pressure state by pulling the push rod 23, and the inside of the input tube 28 and the rubber tube 210 is pulled by air, thereby bringing about the second sample bottle 211. The sample in the conversion chamber 212 flows into the sampling tube 21 through the rubber tube 210 and the input tube 28, and the matching between the graduated scale 25 and the observation glass 27 enables the dosage of the sample to be visually seen when the push rod 23 is pushed to enable the sample to be added from the needle 26, so that the accuracy of the dosage is ensured.

The working principle of the microorganism sample application device is specifically described below.

As shown in fig. 1 to 4, the latch hook 14 is slid out of the latch 15, the case cover 13 is opened from the surface of the case 11 through the hinge 12, the sterilizing water 17 is opened after the opening, the hands of the staff are sterilized to prevent other microorganisms from being mixed during sample application, the medical glove is taken out of the storage groove 16, the sterilizing water 17 is used again to sterilize the medical glove after the medical glove is put on the hand, the sample bottle one 18 is taken out, the sample application device 2 is taken out of the sample application device fixing groove 111, the sample bottle one 18 is mounted on the sample application device 2, the inside of the sampling tube 21 is in a negative pressure state through the pumping push rod 23, and the sample bottle two 211 is made through the air pumping inside the input tube 28 and the rubber tube 210. The inside sample flows to conversion cavity 212, rethread rubber tube 210 and input tube 28 flow into in the sampling tube 21, through the cooperation between scale 25 and the sight glass 27, when pushing push rod 23 makes the sample follow needle 26 department application of sample, can see the dose of application of sample directly perceivedly, thereby guarantee the accuracy of dose, after the application of sample, put it back into application of sample device fixed slot 111, start motor 110, make heating pipe 19 begin the heating, disinfect the inside of box 11, keep the security of box 11, through placing application of sample device 2 in bin 1 inside store, can place application of sample device 2's loss, the environment in bin 1 can satisfy application of sample device 2's condition simultaneously.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a microorganism application of sample device, includes bin (1) and application of sample device (2), its characterized in that: the inside of the storage box (1) is movably connected with the surface of the sample adding device (2);

the storage box (1) comprises a sample adding device fixing groove (111) and a box body (11), wherein the inner wall of the sample adding device fixing groove (111) is movably connected with the surface of the sample adding device (2), the outer wall of the sample adding device fixing groove (111) is fixedly connected with the inside of the box body (11), a rubber mat (112) is fixedly arranged on the front surface of the box body (11), a hinge (12) is fixedly arranged on the back surface of the box body (11), a box cover (13) is fixedly arranged at the other end of the hinge (12), a lock hook (14) is movably arranged on one side of the box cover (13), a lock catch (15) is fixedly arranged on the front surface of the box body (11), and the inner wall of the lock catch (15) is movably clamped with the surface of the lock hook (14);

the sampling device (2) comprises a sampling tube (21), the surface of the sampling tube (21) is movably connected with the inner wall of a fixing groove (111) of the sampling device, a push rod (23) is slidably connected with the inner wall of the sampling tube (21), a handle (22) is fixedly connected with the bottom of the sampling tube (21), a fixing ring (213) is fixedly arranged at the top of the sampling tube (21), a rubber ring (24) is fixedly connected with the end part of the push rod (23), and the rubber ring (24) is slidably connected with the inner wall of the sampling tube (21).

2. A microbiological loading device according to claim 1 wherein: the inside of box (11) is offered and is put thing groove (16), the inside movable mounting of box (11) has disinfection water (17), the inside movable mounting of box (11) has sample bottle one (18).

3. A microbiological loading device according to claim 1 wherein: the top of case lid (13) fixed mounting has heating pipe (19), and the inside fixedly connected with motor (110) of case lid (13), the one end of motor (110) and the one end fixed connection of heating pipe (19).

4. A microbiological loading device according to claim 1 wherein: one end of the sampling tube (21) is fixedly inserted with a needle head (26), the front surface of the sampling tube (21) is fixedly provided with an observation glass (27), and the surface of the observation glass (27) is fixedly provided with a graduated scale (25).

5. A microbiological loading device according to claim 1 wherein: the top of sampling tube (21) fixedly connected with flow valve (29), the inside of flow valve (29) is fixed to peg graft and is had input tube (28), the one end of input tube (28) is fixed peg graft with the inner wall of sampling tube (21).

6. The microbial loading device of claim 5, wherein: the other end fixedly connected with rubber tube (210) of input tube (28), the one end fixed grafting of rubber tube (210) has conversion cavity (212), one side of conversion cavity (212) and one side fixed connection of solid fixed ring (213), the inside swing joint of conversion cavity (212) has sample bottle two (211).