Biological sample detection device

Abstract

The utility model discloses a biological sample detection device, which relates to the field of biotechnology, and comprises a fixing frame, the surface of the fixing frame is fixedly connected with a fixing rod, one end of the fixing rod far away from the fixing frame is fixedly connected with a fixing frame, the inside of the fixing frame is rotatably connected with a rotating rod, and the rotating rod is fixedly connected with the fixing frame. A groove is formed in the surface of the fixed frame, the surface of the rotating rod is fixedly connected with a sponge pad, the surface of the fixed frame is rotatably connected with a placement frame, a glass slide is placed in the placement frame, and a detection instrument is arranged on the surface of the fixed frame. The rotating rod drives the sponge mat to rotate, so that normal saline and sample impurities attached to the surface of the glass slide during placement are wiped through rotation of the sponge mat, meanwhile, the glass slide is disinfected, and the influence of a detection instrument on the detection result of the glass slide is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of biotechnology, especially a biological sample detection device. BACKGROUND

[0002] Microorganism is all the tiny organism that cannot be seen or seen clearly by naked eyes, individual tiny, simple structure, usually can be seen clearly by electronic instrument, collectively called microorganism. Microorganism includes bacteria, virus, mould, yeast and the like. Electronic detection instrument is usually used for detecting during biological detection.

[0003] Patent No. CN214225171U proposes a biological sample detection device, a rotating table is arranged on the base, the rotating table is driven to rotate by a motor, a gimbal is arranged on the front side of the base corresponding to the rotating table, the gimbal is driven to lift by a pneumatic cylinder, a support frame is fixedly arranged on the gimbal, a detection instrument is fixedly arranged on the support frame, a plurality of supporting tables are annularly arranged on the rotating table, the supporting tables are connected with the rotating shaft of the rotating table, the supporting tables are arranged corresponding to the detection instrument, a convex table is fixedly arranged on one side of the rotating table corresponding to the supporting table, a slot is arranged on the inner side of the convex table, a clamping convex is inserted into the slot, the clamping convex and the slot are connected through a spring, a plurality of clamping grooves are annularly arranged on the side wall of the supporting table, and the clamping convex is clamped in the clamping groove, which facilitates flexible switching and comparison detection operation of a plurality of biological samples to be detected.

[0004] However, during the use of the device, the staff needs to make the slide, but during the making process, the surface of the gloves sometimes needs to drop physiological saline and the like to maintain the activity of the cells when making the detection sample, so that when the slide cover is pressed, the water will flow due to extrusion, so that the surface of the prepared specimen is stained with physiological saline and the original sample, so that when the prepared slide is taken, the surface of the gloves will touch the surface, and then the physiological saline and the sample on the gloves will adhere to the prepared specimen, thereby affecting the subsequent detection. Therefore, a biological sample detection device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at least to solve one of the technical problems in the prior art, and provides a biological sample detection device, which can solve the problems in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a biological sample detection device, fixed frame is fixedly connected with fixed rod on the surface, one end of the fixed rod is fixedly connected with fixed frame away from the fixed frame, the inside rotationally connected with rotating rod of fixed frame, the surface of fixed frame is equipped with the recess, the surface of rotating rod is fixedly connected with sponge pad, the surface of fixed frame is rotatably connected to the placing frame, the inside of placing frame is placed with glass slide, the surface of fixed frame is equipped with detection instrument.

[0007] Preferably, the surface of the fixed frame is fixedly connected with a motor, the output end of the motor is rotatably connected with the inside of the fixed frame, and the output end of the motor is fixedly connected with the rotating rod.

[0008] Preferably, the inside of the fixed frame is rotatably connected with a driving rod, and the surface of the driving rod and the rotating rod is provided with a sprocket set.

[0009] Preferably, the inside of the fixed frame is fixedly connected with a protective shell, and the surface of the rotating rod and the driving rod is rotatably connected with the inside of the protective shell, and the sprocket set is located in the inside of the protective shell.

[0010] Preferably, the inside of the fixed frame is fixedly connected with a fixed shell, and one end of the driving rod is fixedly connected with a fan blade.

[0011] Preferably, the surface of the fixed shell is fixedly connected with a connecting pipe, and the connecting pipe is arranged in a bent shape.

[0012] Preferably, the surface of the fixed frame is fixedly connected with a fixed block, and the inside of the fixed block is rotatably connected with the surface of the placing frame.

[0013] Preferably, the surface of the placing frame is fixedly connected with a worm gear, the inside of the fixed block is rotatably connected with a worm, and the surface of the worm is meshingly connected with the surface of the worm gear.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] (1), the biological sample detection device, start motor, rotating rod drives sponge pad to rotate, thereby through the sponge pad rotation to the physiological saline and sample impurities that the glass slide surface is attached when placing is wiped, disinfects simultaneously to the glass slide, avoids the influence that the detection instrument causes to the detection result of glass slide.

[0016] (2), the biological sample detection device, when the rotating rod rotates, the rotating rod drives the sprocket set to rotate, so that the sprocket set drives the drive rod to rotate, so that the fan blade rotates, and the setting of the connecting pipe and the fixed shell guides the blowing wind, so that the wind blows out from the inside of the fixed frame, blows the surface of the glass slide, so that the alcohol attached to the surface of the glass slide is quickly volatilized, so as to avoid the alcohol adsorbed on the surface of the glass slide, so as to avoid the influence of alcohol on the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model is further illustrated below in combination with the drawings and examples:

[0018] Figure 1 It is the structural schematic diagram of the utility model;

[0019] Figure 2 It is the internal structure schematic diagram of the fixed frame of the utility model;

[0020] Figure 3 It is the surface structure schematic diagram of the drive rod of the utility model;

[0021] Figure 4 It is the structure schematic diagram of the worm and the worm wheel of the utility model;

[0022] Figure 5 It is the structure schematic diagram of the sprocket set of the utility model.

[0023] Reference signs: 1, fixed frame;2, fixed rod;3, fixed frame;4, fixed shell;5, motor;6, placing frame;7, glass slide;8, fixed block;9, worm;10, detection instrument;11, rotating rod;12, protective shell;13, sponge pad;14, drive rod;15, recess;16, connecting pipe;17, worm wheel;18, sprocket set;19, fan blade. DETAILED DESCRIPTION

[0024] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Please refer to Figures 1-5The utility model provides a technical scheme: a biological sample detection device, including fixed frame 1, fixed frame 1 passes through the base and the disc of rotation and is formed, the surface fixed connection of fixed frame 1 has fixed link 2, the one end fixed connection of fixed link 2 away from fixed frame 1 has fixed frame 3, the inside rotation of fixed frame 3 is connected with rotating rod 11, the surface of fixed frame 3 is set with recess 15, the surface fixed connection of rotating rod 11 has sponge pad 13, the surface fixed connection of fixed frame 3 has motor 5, the inside rotation of motor 5's output and fixed frame 3 is connected, and the output of motor 5 is fixedly connected with rotating rod 11, the surface rotation of fixed frame 1 is connected to have placing frame 6, the inside of placing frame 6 is placed with glass slide 7, and the surface of fixed frame 1 is provided with detection instrument 10.

[0026] The inside of fixed frame 1 is also provided with motor 5, by starting motor 5, make the disc rotate, to make different glass slide 7 adjust to the below of detection instrument 10 and detect.

[0027] The inside rotation of fixed frame 3 is connected with drive rod 14, the surface of drive rod 14 and rotating rod 11 is provided with sprocket set 18, the inside fixed connection of fixed frame 3 has protective shell 12, and the surface of rotating rod 11 and drive rod 14 is all with the inside rotation of protective shell 12 is connected, simultaneously sprocket set 18 is located in the inside of protective shell 12.

[0028] The inside fixed connection of fixed frame 3 has fixed shell 4, the surface fixed connection of fixed shell 4 has connecting pipe 16, connecting pipe 16 is bent and is arranged, one end of drive rod 14 is fixedly connected with fan blade 19.

[0029] The surface fixed connection of fixed frame 1 has fixed block 8, the inside rotation of fixed block 8 and the surface of placing frame 6 is connected, the surface fixed connection of placing frame 6 has worm wheel 17, the inside rotation of fixed block 8 has worm 9, the surface of worm 9 and the surface of worm wheel 17 are engaged and are connected, by the self-locking between worm wheel 17 and worm 9, the rotation of this placing frame 6 is locked, to avoid the setting of spring and clamping groove to the fixed condition of this device, to avoid the device, only the fixed condition of specific angle, facilitate staff to use.

[0030] Working principle: when the device is used, the surface of sponge pad 13 is dripped with alcohol, and then glass slide 7 is placed in placing frame 6, and then motor 5 is started, so that the output end of motor 5 drives rotating rod 11 to rotate, and rotating rod 11 drives sponge pad 13 to rotate, so that the fingerprints and dust attached to the surface of glass slide 7 during placement are wiped off by the rotation of sponge pad 13.

[0031] When the rotating rod 11 rotates, the rotating rod 11 drives the chain wheel set 18 to rotate, so that the chain wheel set 18 drives the driving rod 14 to rotate, so that the fan blade 19 rotates, and the setting of the connecting pipe 16 and the fixed shell 4 guides the blowing wind, so that the wind blows out from the inside of the fixed frame 3, blows the surface of the slide glass 7, so that the alcohol attached to the surface of the slide glass 7 is quickly volatilized, so as to avoid the alcohol adsorbed on the surface of the slide glass 7, thereby avoiding the influence of the alcohol on the device.

[0032] The embodiments of the utility model are explained in detail in combination with the drawings above, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A biological sample testing device comprising a holder (1), characterized in that: The surface of the fixed frame (1) is fixedly connected with a fixed rod (2), one end of the fixed rod (2) away from the fixed frame (1) is fixedly connected with a fixed frame (3), the inside of the fixed frame (3) is rotatably connected with a rotating rod (11), the surface of the fixed frame (3) is provided with a groove (15), the surface of the rotating rod (11) is fixedly connected with a sponge pad (13), the surface of the fixed frame (1) is rotatably connected with a placing frame (6), the inside of the placing frame (6) is placed with a glass slide (7), and the surface of the fixed frame (1) is provided with a detection instrument (10).

2. The biological sample detection device of claim 1, wherein: The surface of the fixed frame (3) is fixedly connected with a motor (5), the output end of the motor (5) is rotatably connected with the inside of the fixed frame (3), and the output end of the motor (5) is fixedly connected with the rotating rod (11).

3. The biological sample detection device of claim 2, wherein: The inside of the fixed frame (3) is rotatably connected with a driving rod (14), and the surface of the driving rod (14) and the rotating rod (11) is provided with a chain wheel set (18).

4. The biological sample testing device of claim 3, wherein: The inside of the fixed frame (3) is fixedly connected with a protective shell (12), and the surface of the rotating rod (11) and the driving rod (14) is rotatably connected with the inside of the protective shell (12), and the chain wheel set (18) is located in the inside of the protective shell (12).

5. The biological sample detection device of claim 4, wherein: The inside of the fixed frame (3) is fixedly connected with a fixed shell (4), and one end of the driving rod (14) is fixedly connected with a fan blade (19).

6. The biological sample detection device of claim 5, wherein: The surface of the fixed shell (4) is fixedly connected with a connecting pipe (16), and the connecting pipe (16) is arranged in a bent shape.

7. The biological sample detection device of claim 6, wherein: The surface of the fixed frame (1) is fixedly connected with a fixed block (8), and the inside of the fixed block (8) is rotatably connected with the surface of the placing frame (6).

8. The biological sample detection device of claim 7, wherein: The surface of the placing frame (6) is fixedly connected with a worm gear (17), the inside of the fixed block (8) is rotatably connected with a worm (9), and the surface of the worm (9) is meshingly connected with the surface of the worm gear (17).

Images