Mycoplasma pneumoniae culture and detection device

Abstract

The invention relates to the technical field of mycoplasma pneumoniae, and particularly discloses a mycoplasma pneumoniae culture and detection device which comprises two bases, supporting rods are arranged on the two sides of the top ends of the two bases, and a supporting seat is jointly mounted at one ends of every two adjacent supporting rods; rotating rods are movably connected in the two supporting seats in a penetrating manner, a placing device is jointly connected between the two rotating rods, a culture dish is mounted in the placing device, a driven wheel is fixedly mounted on the outer surface of one rotating rod, a belt sleeves the outer surface of the driven wheel, a driving wheel sleeves the belt, and a motor is fixedly connected to one end of the driving wheel; the placing device comprises a connecting ring, a fixing ring, a limiting seat, a fixing device and a heating pad; a plurality of supporting columns are jointly mounted between the connecting ring and the fixing ring at equal intervals; according to the invention, the sample can be uniformly introduced into the culture medium in the inoculation process, so that the culture effect of the mycoplasma pneumoniae is optimized, and the accuracy and reliability of detection are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of Mycoplasma pneumoniae, and particularly relates to a culture and detection device for Mycoplasma pneumoniae. Background Art

[0002] Mycoplasma pneumoniae is the smallest microorganism that is facultatively anaerobic and can live independently, between bacteria and viruses, with a diameter mostly of 0.2 - 0.3 μm. It has no cell wall, has diverse morphologies, and can reproduce in a cell-free medium. Culture and detection devices for Mycoplasma pneumoniae have wide application values in the medical field. They can help doctors quickly and accurately diagnose Mycoplasma pneumoniae infections and provide timely and effective treatment for patients.

[0003] The culture medium is an indispensable nutrient source for the growth of mycoplasma. For Mycoplasma pneumoniae, the commonly used culture method relies on a liquid culture medium because it can better meet the growth requirements of Mycoplasma pneumoniae. In the culture process of Mycoplasma pneumoniae, a key step is to inoculate a properly processed sample into the culture medium. However, in the current Mycoplasma pneumoniae culture and detection devices, when the sample is inoculated into the culture medium during actual operation, it often cannot be evenly distributed, which not only affects the uniform growth of pathogens in the culture medium but also may reduce the accuracy and sensitivity of detection. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a culture and detection device for Mycoplasma pneumoniae to solve the problem caused by the uneven distribution when the sample is inoculated into the culture medium.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A culture and detection device for Mycoplasma pneumoniae, comprising:

[0007] A base;

[0008] There are two bases in total. On both sides of the top of the two bases, there are support rods. One end of two adjacent support rods is jointly installed with a support seat. A rotating rod is movably penetrated through both support seats. A placing device is jointly connected between the two rotating rods. A culture dish is installed in the placing device. A passive wheel is fixedly installed on the outer surface of one of the rotating rods. A belt is sleeved on the outer surface of the passive wheel. An active wheel is sleeved in the belt. One end of the active wheel is fixedly connected to a motor;

[0009] The placement device includes a connecting ring, a fixing ring, a limiting seat, a fixing device and a heating pad. A plurality of support columns are equally spaced and commonly installed between the connecting ring and the fixing ring. There are two limiting seats, and both of the two limiting seats are installed on both sides of the top end of the connecting ring. There are three fixing devices, and the three fixing devices are equally spaced and installed inside the fixing ring. The heating pad is installed on the top ends of the three fixing devices. The two limiting seats are respectively installed on the outer surfaces of the two rotating rods.

[0010] Preferably, the motor is fixedly connected between the two bases. The outer surface of the output end of the motor is movably inserted and connected with a mounting plate. The mounting plate is installed at one ends of the two support rods and the two bases. A detection plate is commonly installed on the top ends of the two bases. A support structure is commonly fixedly connected between the four support rods. A control panel is commonly installed at one ends of the other two support rods.

[0011] Preferably, the fixing device includes a clamping structure, a top plate, a fixing column, a support plate, a spring and a support block. The top plate is fixedly connected to the top end of the clamping structure. The fixing column movably penetrates and is connected to one side of the top end of the top plate. The support plate is fixedly connected to the bottom end of the fixing column. The spring is sleeved on the outer surface of the fixing column. The support block is installed at the lower part of one end of the clamping structure. The clamping structure is fixedly connected to the inside of the fixing ring.

[0012] Preferably, the support block is installed at the bottom end of the heating pad, and the support plate is installed on the outer surface of the connecting ring.

[0013] Preferably, the clamping structure includes a vertical rod, a sliding groove, a sliding seat, an electric telescopic rod and a clamping arc plate. The sliding groove is opened in the middle of one end of the vertical rod. The sliding seat movably penetrates and is connected in the sliding groove. The electric telescopic rod is fixedly installed at one end of the sliding seat. The output end of the electric telescopic rod penetrates one end of the sliding seat and is fixedly connected with the clamping arc plate. The vertical rod is installed at one end of the support block.

[0014] Preferably, the sliding seat is installed between the connecting ring and the fixing ring, and the vertical rod is fixedly connected to the bottom end of the top plate.

[0015] Preferably, the support structure includes a mounting seat, a mounting groove, a mounting pipe, a connecting rod and a mounting block. The mounting groove is opened in the middle of the top end of the mounting seat. The mounting pipe is threadedly connected in the mounting groove. There are two connecting rods and two mounting blocks. The two connecting rods are respectively fixedly connected to the outer surfaces of both ends of the mounting seat. The two mounting blocks are respectively fixedly connected to the ends of the two connecting rods far away from the mounting seat. The mounting block is fixedly connected between the two support rods.

[0016] Preferably, the petri dish includes a culture bottle, an upper cover, a fixing tube, a lower cover and a rubber block. The upper cover is installed at the top of the culture bottle. The fixing tube is fixedly connected to the middle of the bottom end of the culture bottle. The lower cover is installed at the bottom end of the fixing tube. The rubber block is arranged at the bottom end of the lower cover. The bottom end of the culture bottle is closely attached to the top end of the heating pad.

[0017] Preferably, the fixing tube movably penetrates through the heating pad, and the outer surface of the culture bottle is closely attached to the clamping arc plate.

[0018] Preferably, the installation tube is located directly below the rubber block.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] (1) By setting a motor, a driving wheel, a belt, a driven wheel, a rotating rod, a limiting seat, a connecting ring, a fixing ring, a fixing device and a heating pad, when the motor is started, the output end of the motor drives the driving wheel to rotate. The driving wheel drives the driven wheel to rotate through the belt. The driven wheel drives the rotating rod to rotate. The rotating rod drives the connecting ring and the fixing ring to rotate through the limiting seat. The connecting ring and the fixing ring drive the fixing device and the heating pad to rotate. The fixing device and the heating pad drive the petri dish to rotate, ensuring that the sample can be evenly introduced into the culture medium during the inoculation process, thereby optimizing the culture effect of Mycoplasma pneumoniae and improving the accuracy and reliability of the detection.

[0021] (2) By setting an electric telescopic rod, a clamping arc plate and a petri dish, the pre-prepared liquid culture medium is slowly poured into the culture bottle. Subsequently, the fixing tube is precisely inserted into the heating pad, and it is ensured that the bottom of the culture bottle is closely attached to the top of the heating pad. Next, the electric telescopic rod is started, and its output end will extend forward, pushing the clamping arc plate firmly connected to it to move until the clamping arc plate is closely attached to the outer wall of the culture bottle, thereby realizing the stable clamping of the culture bottle.

[0022] (3) By setting a top plate, a fixing column, a spring, an installation tube and a rubber block, the drug sensitivity test plate is placed on the top of the detection plate, and the petri dish is pressed. The downward movement of the petri dish will push the heating pad and the support block down together. The movement of the support block will pull the vertical rod to move, thereby driving the top plate to slide downward on the outer surface of the fixing column and compressing the spring. At the same time, the downward displacement of the petri dish will also cause the installation tube to pierce the rubber block, so that the material in the culture bottle can flow into the drug sensitivity test plate in the detection plate through the installation tube, ensuring that the material in the culture bottle can be smoothly and leak-free introduced into the drug sensitivity test plate in the detection plate through the installation tube. The drug sensitivity test plate will then comprehensively detect these materials to evaluate the drug sensitivity characteristics of Mycoplasma pneumoniae in the sample, thereby providing accurate and reliable detection results. Description of the Drawings

[0023] Figure 1 One of the perspective views of the present invention;

[0024] Figure 2 Another perspective view of the present invention;

[0025] Figure 3 Perspective view of the placement device of the present invention;

[0026] Figure 4 Perspective view of the fixing device of the present invention;

[0027] Figure 5 Perspective view of the clamping structure of the present invention;

[0028] Figure 6 Perspective view of the support structure of the present invention;

[0029] Figure 7 Perspective view of the culture dish of the present invention;

[0030] In the figure: 1, base; 2, support rod; 3, support seat; 4, rotating rod; 5, passive wheel; 6, control panel; 7, placement device; 8, culture dish; 9, support structure; 10, motor; 11, driving wheel; 12, belt; 13, detection plate; 14, mounting plate; 71, connecting ring; 72, fixing ring; 73, support column; 74, limiting seat; 75, fixing device; 76, heating pad; 751, clamping structure; 752, top plate; 753, fixing column; 754, support plate; 755, spring; 756, support block; 111, vertical rod; 112, sliding groove; 113, sliding seat; 114, electric telescopic rod; 115, clamping arc plate; 91, mounting seat; 92, mounting groove; 93, mounting pipe; 94, connecting rod; 95, mounting block; 81, culture bottle; 82, upper cover; 83, fixing pipe; 84, lower cover; 85, rubber block. Detailed implementation manners

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1:

[0033] Please refer to Figure 1 - Figure 7 as shown, a culture and detection device for Mycoplasma pneumoniae, comprising:

[0034] Base 1;

[0035] There are two bases 1 in total. On both sides of the top ends of the two bases 1, there are support rods 2. One end of two adjacent support rods 2 is jointly installed with a support seat 3. A rotating rod 4 is movably and penetratingly connected in each of the two support seats 3. A placing device 7 is jointly connected between the two rotating rods 4. A culture dish 8 is installed in the placing device 7. A driven wheel 5 is fixedly installed on the outer surface of one of the rotating rods 4. A belt 12 is sleeved on the outer surface of the driven wheel 5. A driving wheel 11 is sleeved in the belt 12. One end of the driving wheel 11 is fixedly connected with a motor 10;

[0036] The placing device 7 includes a connecting ring 71, a fixing ring 72, a limiting seat 74, a fixing device 75 and a heating pad 76. A plurality of support columns 73 are jointly installed at equal distances between the connecting ring 71 and the fixing ring 72. There are two limiting seats 74, and both of the two limiting seats 74 are installed on both sides of the top end of the connecting ring 71. There are three fixing devices 75, and the three fixing devices 75 are installed at equal distances on the inner side of the fixing ring 72. The heating pad 76 is installed on the top ends of the three fixing devices 75. The two limiting seats 74 are respectively installed on the outer surfaces of the two rotating rods 4;

[0037] The motor 10 is fixedly connected between the two bases 1. An installation plate 14 is movably inserted on the outer surface of the output end of the motor 10. The installation plate 14 is installed at one ends of the two support rods 2 and the two bases 1. A detection plate 13 is jointly installed on the top ends of the two bases 1. A support structure 9 is jointly and fixedly connected between the four support rods 2. One ends of the other two support rods 2 are jointly installed with a control panel 6.

[0038] As can be seen from the above, when the motor 10 is started, the output end will drive the driving wheel 11 to start rotating. The driving wheel 11 smoothly transmits the rotating power to the driven wheel 5 through the closely fitting belt 12. After receiving the power, the driven wheel 5 will drive the rotating rod 4 to rotate together. The rotation of the rotating rod 4 further drives the connecting ring 71 and the fixing ring 72 to start rotating through the limiting seat 74 thereon. The rotation of these two rings drives the fixing device 75 and the heating pad 76 to rotate synchronously;

[0039] The rotation of the fixing device 75 and the heating pad 76 finally makes the culture dish 8 installed on them start to rotate. This rotation design ensures that the sample can be evenly dispersed into the culture medium during the inoculation process, avoiding local accumulation or lack of the sample, thus greatly optimizing the culture effect of Mycoplasma pneumoniae. By improving the culture uniformity, the accuracy and reliability of the detection are also significantly improved, laying a solid foundation for subsequent Mycoplasma pneumoniae detection and drug sensitivity tests.

[0040] Embodiment 2:

[0041] Reference Figure 4 and Figure 5As shown, the fixing device 75 includes a clamping structure 751, a top plate 752, a fixing column 753, a support plate 754, a spring 755 and a support block 756. The top plate 752 is fixedly connected to the top end of the clamping structure 751. The fixing column 753 is movably penetrated and connected to one side of the top end of the top plate 752. The support plate 754 is fixedly connected to the bottom end of the fixing column 753. The spring 755 is sleeved on the outer surface of the fixing column 753. The support block 756 is installed at the lower part of one end of the clamping structure 751. The clamping structure 751 is fixedly connected to the inner side of the fixing ring 72;

[0042] The clamping structure 751 includes a vertical rod 111, a sliding groove 112, a sliding seat 113, an electric telescopic rod 114 and a clamping arc plate 115. The sliding groove 112 is opened in the middle of one end of the vertical rod 111. The sliding seat 113 is movably penetrated and connected in the sliding groove 112. The electric telescopic rod 114 is fixedly installed at one end of the sliding seat 113. The output end of the electric telescopic rod 114 penetrates through one end of the sliding seat 113 and is fixedly connected with the clamping arc plate 115. The vertical rod 111 is installed at one end of the support block 756.

[0043] As can be seen from the above, when the electric telescopic rod 114 is started, the output end of the electric telescopic rod 114 extends and pushes the clamping arc plate 115 to displace. The clamping arc plate 115 moves and closely adheres to the outer surface of the culture bottle 81. The culture bottle 81 is clamped by the clamping arc plate 115, so as to fix the culture bottle 81.

[0044] Preferably, the support block 756 is installed at the bottom end of the heating pad 76, and the support plate 754 is installed on the outer surface of the connecting ring 71;

[0045] The sliding seat 113 is installed between the connecting ring 71 and the fixing ring 72, and the vertical rod 111 is fixedly connected to the bottom end of the top plate 752.

[0046] As can be seen from the above, the heating pad 76 is supported by the support block 756, the support plate 754 is installed on the outer surface of the connecting ring 71, and the support plate 754 is supported by the connecting ring 71.

[0047] Embodiment 3:

[0048] Refer to Figure 4 、 Figure 6 and Figure 7 As shown, the fixing device 75 includes a clamping structure 751, a top plate 752, a fixing column 753, a support plate 754, a spring 755 and a support block 756. The top plate 752 is fixedly connected to the top end of the clamping structure 751. The fixing column 753 is movably penetrated and connected to one side of the top end of the top plate 752. The support plate 754 is fixedly connected to the bottom end of the fixing column 753. The spring 755 is sleeved on the outer surface of the fixing column 753. The support block 756 is installed at the lower part of one end of the clamping structure 751. The clamping structure 751 is fixedly connected to the inner side of the fixing ring 72;

[0049] The support structure 9 includes a mounting base 91, a mounting groove 92, a mounting tube 93, a connecting rod 94 and a mounting block 95. The mounting groove 92 is opened in the middle of the top end of the mounting base 91. The mounting tube 93 is threadedly connected in the mounting groove 92. There are two connecting rods 94 and mounting blocks 95. The two connecting rods 94 are respectively fixedly connected to the outer surfaces of both ends of the mounting base 91. The two mounting blocks 95 are respectively fixedly connected to the ends of the two connecting rods 94 away from the mounting base 91. The mounting block 95 is fixedly connected between the two support rods 2;

[0050] The culture dish 8 includes a culture bottle 81, an upper cover 82, a fixing tube 83, a lower cover 84 and a rubber block 85. The upper cover 82 is installed on the top end of the culture bottle 81. The fixing tube 83 is fixedly connected to the middle of the bottom end of the culture bottle 81. The lower cover 84 is installed at the bottom end of the fixing tube 83. The rubber block 85 is arranged at the bottom end of the lower cover 84. The bottom end of the culture bottle 81 is closely attached to the top end of the heating pad 76.

[0051] As can be seen from the above, when it is necessary to further detect the sample in the culture dish 8, press the culture dish 8. This action will cause the culture dish 8 and the heating pad 76 below it to move downward together. During the movement of the heating pad 76, it will drive the support block 756 to displace. The support block 756 will then pull the vertical rod 111, causing the vertical rod 111 to produce a corresponding displacement. The displacement of the vertical rod 111 will cause the top plate 752 to slide on the outer surface of the fixed column 753 and squeeze the spring 755 during this process, causing the spring 755 to contract;

[0052] As the culture dish 8 continues to move downward, the mounting tube 93 will pierce through the rubber block 85, ensuring that the materials in the culture bottle 81 can be smoothly and leak-free introduced into the drug sensitivity test plate in the test plate 13 through the mounting tube 93. The drug sensitivity test plate will then comprehensively detect these materials to evaluate the drug sensitivity characteristics of Mycoplasma pneumoniae in the sample, thereby providing accurate and reliable test results.

[0053] Preferably, the fixing tube 83 movably penetrates through the heating pad 76, and the outer surface of the culture bottle 81 is closely attached to the clamping arc plate 115;

[0054] The mounting tube 93 is located directly below the rubber block 85.

[0055] As can be seen from the above, the culture bottle 81 is clamped and fixed by the clamping arc plate 115, and the mounting tube 93 is arranged directly below the rubber block 85, so as to facilitate piercing the rubber block 85 and facilitate the export of materials, meeting the requirements of convenience and accuracy in experimental operations.

[0056] Furthermore, the present invention is designed for the culture and detection of Mycoplasma pneumoniae. To culture and detect Mycoplasma pneumoniae, the following steps need to be performed first to prepare the culture environment: gently turn the upper cover 82, slowly pour the pre-prepared liquid medium into the culture bottle 81. Subsequently, precisely insert the fixing tube 83 inside the heating pad 76 and ensure that the bottom of the culture bottle 81 is in close contact with the top of the heating pad 76. Next, start the electric telescopic rod 114, and its output end will extend forward, pushing the clamping arc plate 115 firmly connected to it to displace until the clamping arc plate 115 is in close contact with the outer wall of the culture bottle 81, thereby realizing the stable clamping of the culture bottle;

[0057] After the culture bottle is ready, inoculate the appropriately treated sample into the culture bottle 81 containing the medium. Subsequently, start the motor 10, and its output end will drive the driving wheel 11 fixedly connected to it to start rotating. The driving wheel 11 drives the driven wheel 5 and the rotating rod 4 connected to it to rotate together through the transmission of the belt 12. The rotation of the rotating rod 4 further drives the limit seat 74, the connecting ring 71, and the fixing ring 72 to rotate. These components jointly drive the fixing device 75, the heating pad 76, and the culture dish 8 mounted on them to rotate. Such a design ensures that the sample can be evenly distributed into the medium during inoculation, thereby optimizing the culture effect of Mycoplasma pneumoniae and improving the accuracy and reliability of the detection results.

[0058] After the heating pad 76 is electrically connected to the control panel 6, start the heating pad 76, which will generate heat and conduct it into the culture dish 8 to provide suitable temperature conditions for the culture of Mycoplasma pneumoniae. During the culture period, it is necessary to regularly observe the color and morphological changes of the medium to judge the growth of Mycoplasma pneumoniae. If the culture solution changes from red to yellow and there is growth of Mycoplasma pneumoniae on the surface, it is judged as positive; if it remains red, it is judged as negative;

[0059] To perform the drug sensitivity test, place the drug sensitivity test plate on the top of the detection plate 13 and press the culture dish 8. The downward movement of the culture dish 8 will push the heating pad 76 and the support block 756 connected to it to descend together. The movement of the support block 756 will pull the vertical rod 111 to displace, and then drive the top plate 752 fixedly connected to it to slide downward on the outer surface of the fixed column 753 and compress the spring 755. At the same time, the downward displacement of the culture dish 8 will also cause the installation tube 93 to pierce the rubber block 85, so that the material in the culture bottle 81 flows into the drug sensitivity test plate in the detection plate 13 through the installation tube 93. On the drug sensitivity test plate, if the MP hole shows positive (MP+), it means that there is Mycoplasma pneumoniae; if the MP>10^4 hole is also positive, it indicates that the sample contains a high concentration of Mycoplasma pneumoniae.

[0060] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Mycoplasma pneumoniae culture and detection device, characterized in that: include: Base (1); There are two bases (1) in total, and support rods (2) are provided on both sides of the top ends of the two bases (1), and one end of the two adjacent support rods (2) is commonly installed with a support seat (3), and the two support seats (3) are both movably connected with a rotating rod (4), and a placement device (7) is commonly connected between the two rotating rods (4), and a culture dish (8) is installed in the placement device (7), and a passive wheel (5) is fixedly installed on the outer surface of one of the rotating rods (4), and a belt (12) is sleeved on the outer surface of the passive wheel (5), and a driving wheel (11) is sleeved inside the belt (12), and one end of the driving wheel (11) is fixedly connected with a motor (10); The placing device (7) comprises a connecting ring (71), a fixing ring (72), a limiting seat (74), a fixing device (75) and a heating pad (76); a plurality of supporting columns (73) are installed at equal distances between the connecting ring (71) and the fixing ring (72); two limiting seats (74) are provided, and the two limiting seats (74) are installed on both sides of the top of the connecting ring (71); three fixing devices (75) are provided, and the three fixing devices (75) are installed at equal distances on the inner side of the fixing ring (72); the heating pad (76) is installed at the top of the three fixing devices (75); and the two limiting seats (74) are respectively installed on the outer surfaces of the two rotating rods (4).

2. The Mycoplasma pneumoniae culture and detection device according to claim 1, characterized in that: The motor (10) is fixedly connected between the two bases (1); the outer surface of the output end of the motor (10) is movably connected with a mounting plate (14); the mounting plate (14) is mounted on two support rods (2) and one end of the two bases (1); a detection plate (13) is commonly mounted on the top ends of the two bases (1); a support structure (9) is commonly fixedly connected between the four support rods (2); and a control panel (6) is commonly mounted on one end of the other two support rods (2).

3. The Mycoplasma pneumoniae culture and detection device according to claim 1, characterized in that: The fixing device (75) comprises a clamping structure (751), a top plate (752), a fixing column (753), a support plate (754), a spring (755) and a support block (756); the top plate (752) is fixedly connected to the top end of the clamping structure (751); the fixing column (753) is movably connected to one side of the top end of the top plate (752); the support plate (754) is fixedly connected to the bottom end of the fixing column (753); the spring (755) is sleeved on the outer surface of the fixing column (753); the support block (756) is installed at the lower part of one end of the clamping structure (751); and the clamping structure (751) is fixedly connected to the inner side of the fixing ring (72).

4. The Mycoplasma pneumoniae culture and detection device according to claim 3, characterized in that: The support block (756) is mounted on the bottom end of the heating pad (76), and the support plate (754) is mounted on the outer surface of the connecting ring (71).

5. The Mycoplasma pneumoniae culture and detection device according to claim 3, characterized in that: The clamping structure (751) comprises a vertical pole (111), a slide groove (112), a slide seat (113), an electric telescopic rod (114) and a clamping arc plate (115); the slide groove (112) is arranged in the middle of one end of the vertical pole (111); the slide seat (113) is movably connected to the slide groove (112); the electric telescopic rod (114) is fixedly mounted on one end of the slide seat (113); the output end of the electric telescopic rod (114) passes through one end of the slide seat (113) and is fixedly connected to the clamping arc plate (115); and the vertical pole (111) is mounted on one end of the support block (756).

6. The Mycoplasma pneumoniae culture and detection device according to claim 5, characterized in that: The sliding seat (113) is installed between the connecting ring (71) and the fixing ring (72), and the vertical rod (111) is fixedly connected to the bottom end of the top plate (752).

7. The Mycoplasma pneumoniae culture and detection device according to claim 2, characterized in that: The support structure (9) comprises a mounting seat (91), a mounting groove (92), a mounting tube (93), a connecting rod (94) and a mounting block (95); the mounting groove (92) is arranged in the middle of the top end of the mounting seat (91); the mounting tube (93) is threadedly connected in the mounting groove (92); two connecting rods (94) and two mounting blocks (95) are provided in total, and the two connecting rods (94) are respectively fixedly connected to the outer surfaces of both ends of the mounting seat (91); the two mounting blocks (95) are respectively fixedly connected to one end of the two connecting rods (94) away from the mounting seat (91); and the mounting block (95) is fixedly connected between the two support rods (2).

8. The Mycoplasma pneumoniae culture and detection device according to claim 1, characterized in that: The culture dish (8) comprises a culture bottle (81), an upper cover (82), a fixing tube (83), a lower cover (84) and a rubber block (85); the upper cover (82) is mounted on the top of the culture bottle (81); the fixing tube (83) is fixedly connected to the middle of the bottom of the culture bottle (81); the lower cover (84) is mounted on the bottom of the fixing tube (83); the rubber block (85) is arranged at the bottom of the lower cover (84); and the bottom of the culture bottle (81) is tightly attached to the top of the heating pad (76).

9. The Mycoplasma pneumoniae culture and detection device according to claim 8, characterized in that: The fixing tube (83) is movably inserted into the heating pad (76), and the outer surface of the culture bottle (81) is in close contact with the clamping arc plate (115).

10. The Mycoplasma pneumoniae culture and detection device according to claim 7, characterized in that: The mounting tube (93) is located directly below the rubber block (85).

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