Integrated device for culturing and observing pathogenic microorganisms
By designing a multi-angle adjustable camera and clamping device, the problem of fixed viewing angle in existing devices has been solved, enabling comprehensive observation and environmental adjustment of microbial culture dishes, and adapting to the needs of different types of culture dishes.
Patent Information
- Application Number
- CN202422792484.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-11-15
AI Technical Summary
Existing integrated devices for observing pathogenic microorganisms have fixed lenses, which cannot flexibly adjust the viewing angle, resulting in incomplete observation and an inability to specifically observe the growth of microorganisms.
An integrated device for observing and culturing pathogenic microorganisms, comprising a shell, a clamping device, and an adjustment device, was designed. The adjustment device enables multi-angle adjustment of the camera through a combination of a rotating cylinder and gears, and is equipped with a clamping device to accommodate different types of culture dishes. It also incorporates temperature and humidity sensors for real-time monitoring and adjustment.
It enables multi-angle observation of microbial culture dishes, improving the comprehensiveness and flexibility of observation. It also has real-time monitoring and adjustment functions for temperature and humidity, and can adapt to the clamping needs of different types of culture dishes.
Smart Images
Figure CN223866645U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of medical apparatus and instruments, concretely relates to a pathogenic microorganism culture observation integrated device. BACKGROUND
[0002] Culturing pathogenic microorganisms and observing during the culturing process are crucial links in the field of microbiology medicine. Culturing pathogenic microorganisms is one of the key steps for diagnosing infectious diseases. Through culturing, it can be determined whether a certain pathogenic microorganism exists in the patient's body, thereby determining the pathogen of the infection. After culturing pathogenic microorganisms, drug sensitivity tests can be performed to test the sensitivity of different antibiotics to the pathogen. During the treatment process, by regularly culturing pathogenic microorganisms, doctors can monitor the changes of the infectious pathogen. During the culturing process, the growth of pathogenic microorganisms needs to be observed regularly. This includes observing the number, size, shape and other characteristics of the bacterial colonies to understand the growth rate and reproductive capacity of the pathogen.
[0003] At present, there is also a pathogenic microorganism culture observation integrated device. It combines a microscope and a culture device, uses the magnification of the microscope to move close to the field of view of the culture dish, and observes the growth of microorganisms in the culture. To a certain extent, it facilitates observation. However, the lens of the existing device is relatively fixed, and it can only observe microorganisms from directly above the internal culture dish, with a relatively fixed viewing angle. However, the growth and reproduction of microorganisms may not be uniform, and they may extend to one side of the culture dish or deviate from the center of the culture dish, which may result in the loss of the best field of view during observation and the inability to observe specifically. The existing integrated device still has defects to a certain extent.
[0004] Therefore, a pathogenic microorganism culture observation integrated device is needed to solve the above technical problems. UTILITY MODEL CONTENTS
[0005] In order to solve the above technical problems, the utility model discloses a pathogenic microorganism culture observation integrated device, which comprises: a shell, a box cover, a clamping device and an adjusting device. The shell is a hollow structure, a sliding groove is formed in the lower end of the shell, the clamping device is movably installed on the sliding groove, and the adjusting device is fixedly installed on the upper end of the shell opposite to the clamping device and extends out of the upper end of the shell.
[0006] The adjusting device comprises a first rotating cylinder, a second rotating cylinder, a third rotating cylinder and an adjusting assembly; the adjusting assembly comprises a first bevel gear, a second bevel gear, a third bevel gear, a fourth bevel gear, a fifth bevel gear, a camera and a fixed rod; the third rotating cylinder, the second rotating cylinder and the first rotating cylinder are sequentially connected in a sleeved mode, the third bevel gear is fixedly installed at the tail end of the first rotating cylinder, the fourth bevel gear is sleeved in the third bevel gear, the fixed rod is installed on the outer side of the third bevel gear, and the two tail ends of the fixed rod are movably connected with the first bevel gear and the second bevel gear respectively, a connecting rod is fixedly installed at the rear end of the first bevel gear, and the fifth bevel gear is rotatably installed at the tail end of the connecting rod; the camera is fixedly installed on the fifth bevel gear; the first rotating cylinder, the second rotating cylinder and the third rotating cylinder are fixedly installed with gear rings on the outer sides thereof, and the gear rings are meshed with racks; the left and right movements of the racks on the different rotating cylinders are controlled to control the swing of the camera at different positions.
[0007] Further, a supporting frame is installed on the outer side of the rack, the rack passes through the supporting frame and is arranged outside the supporting frame, a display screen is fixedly installed at the upper end of the supporting frame, and a key is installed on the display screen;
[0008] Further, the clamping device comprises a supporting rod, a supporting table, a clamping rod, a spring and an electric push rod; the supporting rod is slidably installed on the sliding groove, the supporting table is fixedly installed at the upper end of the supporting rod, the clamping rod is movably installed in the inner part of the supporting table, the inner part of the clamping rod is connected to the inner part of the supporting table through the spring, and the push rod of the electric push rod is connected to the supporting table;
[0009] Further, a humidifier and a heating unit are fixedly installed on the two inner side walls of the shell which are not connected, and the humidifier is connected with a water storage device outside through a water inlet arranged on the side wall;
[0010] Further, a temperature sensor and a humidity sensor are fixedly installed at the upper end of the inner part of the shell, the temperature sensor and the humidity sensor are electrically connected with the display screen, and supporting feet are fixedly installed at the lower end of the shell.
[0011] The beneficial effects of the utility model are as follows:
[0012] The utility model discloses a pathogenic microorganism culture observation integrated device, include: shell, box cover, clamping device, adjusting device, the shell is hollow structure, and the inside lower extreme of shell is provided with the chute, and the clamping device is movably installed on the chute, and the adjusting device is fixedly installed on the shell of the upper end of the opposite clamping device and the adjusting device extends the upper end of the shell, through the clamping device of setting can be clamped to the petri dish, and the spring and clamping rod on the clamping device can be clamped to the petri dish of different models through the clamping rod and spring and can adapt to the clamping of multiple petri dishes, and the support table on the clamping device is connected to the electric push rod, and the petri dish before the petri dish can be directly pushed out outward through the electric push rod, and the petri dish is conveniently placed,
[0013] And through the adjusting device of setting can adjust the position of camera in space, not only can observe the culture condition of microorganism directly above the petri dish, but also can be observed to the microorganism of fixed position through the rotation of adjusting device to fixed position, that is, the observation of multiple angles can be realized, compared with the device that can only observe the culture condition of microorganism from directly above in traditional, the culture condition of microorganism can be more comprehensive observed, and the utility model discloses convenient and practical. ACCURACY OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment needed to use the drawing of simple introduction.
[0015] Figure 1 It is a kind of pathogenic microorganism culture observation integrated device overall structure schematic diagram;
[0016] Figure 2 It is another overall structure schematic diagram of a kind of pathogenic microorganism culture observation integrated device;
[0017] Figure 3 It is the internal structure overall schematic diagram of a kind of pathogenic microorganism culture observation integrated device;
[0018] Figure 4 It is the enlarged structure schematic diagram of the A place of the integrated device of a kind of pathogenic microorganism culture observation integrated device;
[0019] Figure 5 It is another internal structure overall schematic diagram of a kind of pathogenic microorganism culture observation integrated device;
[0020] Figure 6 It is the section schematic diagram of a kind of pathogenic microorganism culture observation integrated device;
[0021] Figure 7 It is the overall structure schematic diagram of the adjusting device of a kind of pathogenic microorganism culture observation integrated device.
[0022] The components represented by the reference numbers in the drawings are listed as follows:
[0023] 1-outer shell, 11-supporting leg, 12-plug, 13-supporting frame, 131-protective cover, 14-water inlet, 15-sliding slot, 16-humidifier, 17-heating unit, 2-box cover, 3-display screen, 31-key, 4-clamping device, 41-supporting rod, 42-supporting table, 43-electric push rod, 44-clamping rod, 45-spring, 5-adjusting device, 50-rack, 51-camera, 52-adjusting assembly, 521-fixing rod, 522-first helical gear, 523-second helical gear, 524-third helical gear, 53-second rotating cylinder, 531-fourth helical gear, 54-third rotating cylinder, 55-fifth helical gear, 56-connecting rod, 57-first rotating cylinder, 58-toothed ring, 6-temperature sensor, 7-humidity sensor. DETAILED DESCRIPTION
[0024] Example 1
[0025] An integrated device for observing the culture of pathogenic microorganisms comprises an outer shell 1, a box cover 2, a clamping device 4, and an adjusting device 5. The outer shell 1 is a hollow structure, and a sliding slot 15 is formed in the lower end of the inner part of the outer shell 1. The clamping device 4 is movably installed on the sliding slot 15. The adjusting device 5 is fixedly installed on the outer shell 1 opposite to the upper end of the clamping device 4 and extends out of the upper end of the outer shell 1. The position of the camera 51 in space can be adjusted by the adjusting device 5. Not only can the culture of microorganisms directly above the culture dish be observed, but also the microorganisms at a fixed position can be observed by rotating the culture dish to the fixed position through the adjusting device 5. That is, multi-angle observation can be achieved.
[0026] Specifically, the adjusting device 5 comprises a first rotating cylinder 57, a second rotating cylinder 53, a third rotating cylinder 54, and an adjusting assembly 52; the adjusting assembly 52 comprises a first bevel gear 522, a second bevel gear 523, a third bevel gear 524, a fourth bevel gear 531, a fifth bevel gear 55, a camera 51, and a fixed rod 521; the third rotating cylinder 54, the second rotating cylinder 53, and the first rotating cylinder 57 are sequentially connected in a sleeved manner; the end of the first rotating cylinder 57 is fixedly installed with the third bevel gear 524, the inside of the third bevel gear 524 is sleeved with the fourth bevel gear 531, the outside of the third bevel gear 524 is installed with the fixed rod 521, and the two ends of the fixed rod 521 are movably connected with the first bevel gear 522 and the second bevel gear 523 respectively, the rear end of the first bevel gear 522 is fixedly installed with a connecting rod 56, and the end of the connecting rod 56 is rotatably installed with the fifth bevel gear 55; the camera 51 is fixedly installed on the fifth bevel gear 55; the outside of the first rotating cylinder 57, the second rotating cylinder 53, and the third rotating cylinder 54 is fixedly installed with a gear ring 58, and the gear ring 58 is engaged with a rack 50; the left and right movements of the rack 50 on different rotating cylinders are controlled to control the swing of the camera 51 at different positions; the movement process mainly comprises pulling the rack 50 engaged on different rotating cylinders.
[0027] When the rack 50 on the third rotating cylinder 54 is pulled, the third rotating cylinder 54 drives the fourth bevel gear 531 (which is relatively fixed and is sleeved in the inside of the second rotating cylinder 53), the second bevel gear 523, and the fifth bevel gear 55 to rotate, so that the camera 51 can rotate in place; when the rack 50 on the second rotating cylinder 53 is pulled, the second rotating cylinder 53 drives the third bevel gear 524, the first bevel gear 522, and the fifth bevel gear 55 to rotate, thereby realizing the left and right swing of the camera 51; when the first rotating cylinder 57 is rotated, the rotating cylinder drives the fixed rod 521 to rotate, at this time, the camera 51 as a whole is driven to rotate in a large range, so that it can be rotated and adjusted to different positions to observe microorganisms at specific positions.
[0028] In addition, in the embodiment, the rack 50 is mounted on the outer side of the support frame 13, and the rack 50 passes through the support frame 13. The support frame 13 can effectively wrap the structure of the rack 50 and the clamping device 4; it can not only support but also protect well; it can also realize the sealing effect. In addition, in the embodiment, the rack 50 is movable after movement. In order to further achieve the supporting effect, a corresponding clamping structure can be arranged on the rack 50, so that it can be clamped to the shell 1 after a distance. The clamping mode can be a bolt fixing mode, that is, a plurality of holes are linearly arranged on the shell 1, and corresponding bolts are arranged on the rack 50. The bolts and the holes are matched with each other to realize the fixation after adjustment. This mode belongs to the technical personnel in the art, which can be set according to the needs, and will not be described in detail here. The upper end of the support frame 13 is fixedly installed with the display screen 3, and the display screen 3 is installed with the key 31. The display screen 3 can observe the specific situation of the microorganism photographed by the front camera 51 in real time, and the display screen 3 is installed with a control module to control the movement of the electric push rod 43 and the real-time feedback of the temperature sensor 6 and the humidity sensor 7, so that the operator can adjust the temperature and humidity according to the actual situation.
[0029] Embodiment 2
[0030] In the embodiment, the clamping device 4 can clamp the culture dish, and the spring 45 and the clamping rod 44 arranged on the clamping device 4 can clamp different models of culture dishes through the clamping rod 44 and the spring 45, so that the clamping of various culture dishes can be adapted. The support rod 42 on the clamping device 4 is connected to the electric push rod 43, and the electric push rod 43 can directly push it outward to facilitate the placement of the culture dish before culture. The clamping device 4 comprises a support rod 41, a support rod 42, a clamping rod 44, a spring 45 and an electric push rod 43. The support rod 41 is slidably installed on the sliding groove 15, the upper end of the support rod 41 is fixedly installed with the support rod 42, the clamping rod 44 is movably installed in the periphery of the support rod 42, the inside of the clamping rod 44 is connected to the inside of the support rod 42 through the spring 45, and the push rod of the electric push rod 43 is connected to the support rod 42. The shell 1 outside the clamping device 4 is also rotatably installed with the box cover 2.
[0031] Meanwhile, in the embodiment, based on the temperature sensor 6 and the humidity sensor 7 described in the embodiment 1, a humidifier 16 and a heating unit 17 are respectively fixedly installed on two side walls of the shell 1 which are not connected with each other, and the humidifier 16 is connected with an external water storage device (not shown in the figure, and a person skilled in the art can make the connection according to actual needs) through a water inlet 14 arranged on the side wall; the temperature sensor 6 and the humidity sensor 7 are fixedly installed on the upper end of the inside of the shell 1, and the temperature sensor 6 and the humidity sensor 7 are electrically connected with the display screen 3; a supporting leg 11 is fixedly installed on the lower end of the shell 1, and the supporting leg 11 is made of rubber material, so as to increase the friction and ensure the stability when the device is placed. The temperature sensor 6 and the humidity sensor 7 can sense the temperature and the humidity inside in real time and feed back, and an operator can adjust the temperature and the humidity of the microorganism cultured inside according to the temperature and the humidity displayed on the display screen 3, so as to adjust to the suitable temperature and humidity.
[0032] The preferred embodiments of the utility model disclosed above are only used for helping to describe the utility model, and the preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described.
Claims
1. An integrated device for culturing and observing pathogenic microorganisms, characterized in that, It includes an outer shell, a lid, a clamping device, and an adjusting device; the outer shell is a hollow structure, and a sliding groove is provided at the lower end of the inner part of the outer shell. The clamping device is movably installed on the sliding groove, and the adjusting device is fixedly installed on the upper end of the outer shell opposite to the clamping device, and the adjusting device extends out of the upper end of the outer shell. The adjustment device includes a first rotating cylinder, a second rotating cylinder, a third rotating cylinder, and an adjustment assembly; the adjustment assembly includes a first helical gear, a second helical gear, a third helical gear, a fourth helical gear, a fifth helical gear, a camera, and a fixing rod; the third rotating cylinder, the second rotating cylinder, and the first rotating cylinder are sequentially connected and nested together; the third helical gear is fixedly installed at the end of the first rotating cylinder; the fourth helical gear is nested inside the third helical gear; the fixing rod is installed on the outside of the third helical gear, and the two ends of the fixing rod are movably connected to the first helical gear and the second helical gear, respectively; a connecting rod is fixedly installed at the rear end of the first helical gear, and the fifth helical gear is rotatably installed at the end of the connecting rod; the camera is fixedly installed on the fifth helical gear; a gear ring is fixedly installed on the outside of the first rotating cylinder, the second rotating cylinder, and the third rotating cylinder, and a rack meshes on the gear ring; the left and right movement of the rack on different rotating cylinders is controlled to control the swing of the camera to different positions.
2. The integrated device for culturing and observing pathogenic microorganisms according to claim 1, characterized in that, A support frame is installed on the outer side of the rack, and the rack extends through the support frame. A display screen is fixedly installed on the upper end of the support frame, and buttons are also installed on the display screen.
3. The integrated device for culturing and observing pathogenic microorganisms according to claim 1, characterized in that, The clamping device includes a support rod, a support platform, a clamping rod, a spring, and an electric actuator. The support rod is slidably mounted on the slide groove, and the support platform is fixedly mounted on the upper end of the support rod. The clamping rod is movably mounted inside the support platform around its perimeter. The interior of the clamping rod is connected to the interior of the support platform via a spring, and the push rod of the electric actuator is connected to the support platform.
4. The integrated device for culturing and observing pathogenic microorganisms according to claim 1, characterized in that, A humidifier and a heating unit are fixedly installed on the two unconnected inner side walls of the outer casing, and the humidifier is connected to an external water storage device through a water inlet located on the side wall.
5. The integrated device for culturing and observing pathogenic microorganisms according to claim 2, characterized in that, A temperature sensor and a humidity sensor are fixedly installed inside the upper part of the housing. The temperature sensor and humidity sensor are electrically connected to the display screen. A support foot is fixedly installed at the lower part of the housing.