Medical Microscopic Image Analyzer

Abstract

This utility model relates to the field of medical equipment technology and discloses a medical microscopic image analyzer, including a base. A main body is fixedly installed on one side of the upper surface of the base. An objective lens for microscopic observation of the sample to be tested is installed on the main body. An operating stage for supporting the sample to be tested is installed at the lower end of the objective lens and on the main body. The outer cover of the main body is provided with a protective structure for dustproofing, moistureproofing, and protection against corrosive gas corrosion when the analyzer is not in use. The protective structure is provided with an unfolding component for quickly switching the protective state according to whether the analyzer is in use. A disassembly and assembly component is provided at the connection between the protective structure and the base. By setting up a protective structure, this utility model can provide comprehensive and reliable protection for the analyzer in the idle state, effectively isolating dust, lint, and other particulate matter in the air and preventing them from adhering to the surface of core components such as the objective lens, eyepiece, and image acquisition card.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a medical microscopic image analyzer. Background Technology

[0002] As a core device for pathological diagnosis, clinical testing, and basic medical research, medical microscopic image analyzers directly affect the accuracy of sample observation and the reliability of analysis results through their imaging quality. With the continuous development of medical technology, the industry's performance requirements for microscopic image analyzers are constantly increasing, especially in terms of imaging adaptability in complex lighting environments.

[0003] There are various types of analyzers. For example, application number 201720885794.3 discloses a microscopic image analyzer. This analyzer enables the use of microscopic instruments to cope with different lighting conditions, helping to further enhance the observation effect of images and thus obtain more accurate and complete analytical data. However, when the equipment is not in use, its core optical components (such as objectives, eyepieces, and LED light source output ports) and image acquisition modules (such as CCD / CMOS sensors) are directly exposed to the air. This makes it easy for dust, lint, and other particulate matter from the external environment to adhere to the optical surfaces. This not only reduces the imaging quality when the equipment is used again but also requires frequent cleaning and maintenance, increasing operating costs. At the same time, changes in humidity and corrosive gases (such as formaldehyde and ethanol volatiles) in the laboratory environment may also corrode optical components and electronic components, affecting the service life and stability of the equipment. In addition, the industry currently uses covering cloth to protect idle equipment. However, traditional covering cloth is made of loose material, which has limited dustproof and moisture-proof effects. Moreover, it is easy to generate static electricity to attract impurities during the covering process. When it is removed, it may cause secondary pollution to the surface of the equipment. It cannot fundamentally solve the problem of protecting equipment when it is idle. Utility Model Content

[0004] This invention proposes a medical microscopic image analyzer to solve the problem that when existing microscopic image analyzers are idle, their core optical components and image acquisition modules are directly exposed and susceptible to dust and corrosive gases, which reduces image quality and shortens service life.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a medical microscopic image analyzer, including a base, a main body fixedly mounted on one side of the upper end of the base, an objective lens for microscopic observation of the sample to be tested mounted on the main body, an operating stage for supporting the sample to be tested mounted on the lower end of the objective lens and on the main body, the outer cover of the main body is provided with a protective structure for dustproofing, moistureproofing and corrosion protection when the analyzer is not in use, the protective structure is provided with an unfolding component for quick switching of the protective state according to whether the analyzer is in use, and a disassembly and assembly component is provided at the connection between the protective structure and the base for quick disassembly and assembly between the protective structure and the base.

[0006] Preferably, the protective structure includes a protective cover connected to the upper end of the placement base and covering the outside of the main body. The two side walls of the protective cover are symmetrically hinged with two side plates, and the front side wall of the protective cover is hinged with a front plate.

[0007] Preferably, the upper surface of the protective cover is provided with a through groove, which is located directly above the main eyepiece.

[0008] Preferably, the unfolding assembly includes a support side frame that is detachably connected to the other side of the upper surface of the placement seat via a connector. An electric telescopic rod is installed in a pre-reserved mounting groove on the inner side wall of the support side frame. A vertical rod is fixedly connected to one side of the electric telescopic rod and located on the side wall of the support side frame. The end of the vertical rod away from the support side frame is fixedly connected to a protective cover.

[0009] Preferably, the unfolding assembly further includes a movable plate sleeved on the outside of the vertical rod, the free end of the electric telescopic rod is connected to the movable plate, and the outer wall of the movable plate is respectively hinged with a telescopic connecting plate and a connecting plate. The end of the telescopic connecting plate away from the movable plate is hinged to the front plate, and the end of the connecting plate away from the movable plate is hinged to the side plate.

[0010] Preferably, the disassembly and assembly assembly includes a docking slot formed on the lower end face of the protective cover, a docking block is inserted into the docking slot, and the lower end face of the docking block is fixedly connected to the placement base.

[0011] Preferably, the disassembly and assembly assembly further includes an elastic locking block connected to a pre-reserved slot in the inner wall of the protective cover. The outer wall of the mating block is provided with a slot for cooperating with the elastic locking block. A pull rod is inserted into the slot. One end of the pull rod is connected to the elastic locking block, and the other end of the pull rod extends through and to the outside of the protective cover and is connected to a handle.

[0012] Preferably, the handle is fixedly connected to the side wall near the protective cover with an insert, and the outer wall of the protective cover has a groove for use with the insert.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0014] (1) This application has a structure for protecting the analyzer, which can provide comprehensive and reliable protection for the analyzer in the idle state. It can effectively isolate dust, lint and other particulate matter in the air and prevent them from adhering to the surface of core components such as objective lens, eyepiece, and image acquisition card. At the same time, it can resist the erosion of optical components and electronic components by changes in humidity in the laboratory environment and corrosive gases such as formaldehyde and ethanol. It fundamentally solves the problems of decreased imaging quality and shortened service life caused by direct exposure of traditional analyzers. Secondly, compared with traditional shielding cloth, this protective structure avoids the disadvantage of poor dust and moisture protection caused by loose material. At the same time, it eliminates the problem of secondary pollution caused by static electricity adsorption of impurities during the covering and removal process, greatly improves the protection reliability of the equipment during the idle period, and ensures the stability and imaging accuracy of the instrument in long-term use.

[0015] (2) This application is equipped with a component to realize the deployment of the protective structure. During the use of the analyzer, the protective structure does not need to be disassembled. The side panels and the front panel can be opened and retracted synchronously by electric drive, realizing the rapid and smooth switching of the protective state. This avoids the cumbersome process of frequently disassembling and assembling the protective structure in the traditional protective method. It not only greatly reduces the workload of the operators, but also significantly saves the operation time when switching between equipment start-up and idle.

[0016] (3) This application is equipped with a component that can detach the protective structure from the placement base, which can realize the quick detachment between the protective structure and the placement base. When the analyzer needs to be inspected and maintained, the protective structure can be quickly removed, providing sufficient operating space for operators to inspect, clean and replace the internal components of the instrument, greatly reducing the difficulty of maintenance operations. After the inspection is completed, the protective structure can be quickly reinstalled and the protective function can be restored by reversing the operation, which effectively solves the problem of low maintenance efficiency caused by the difficulty of disassembling the traditional protective structure and the long time of disassembly and assembly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the protective structure of this utility model in its unfolded state;

[0020] Figure 3 This is a schematic diagram of the protective structure of this utility model;

[0021] Figure 4 This is an enlarged schematic diagram of the unfolding component of this utility model;

[0022] Figure 5 This is one of the schematic diagrams showing the connection between the placement base and the protective cover of this utility model;

[0023] Figure 6 This is an enlarged schematic diagram of the disassembly and assembly components of this utility model;

[0024] Figure 7 This is the second schematic diagram showing the connection between the placement base and the protective cover of this utility model;

[0025] In the diagram: 1. Placement base; 2. Main body; 3. Objective lens; 4. Operating table; 5. Protective structure; 51. Protective cover; 52. Side plate; 53. Front plate; 6. Deployment assembly; 61. Supporting side frame; 62. Electric telescopic rod; 63. Vertical rod; 64. Moving plate; 65. Telescopic connecting plate; 66. Connecting plate; 7. Assembly / disassembly assembly; 71. Docking slot; 72. Docking block; 73. Elastic locking block; 74. Locking groove; 75. Pull rod; 76. Handle; 77. Insert block; 78. Insert groove; 8. Through groove. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figure 1 and Figure 2 As shown, the medical microscopic image analyzer includes a placement base 1, a main body 2 fixedly mounted on one side of the upper end of the placement base 1, an objective lens 3 for microscopic observation of the sample to be tested mounted on the main body 2, and an operating stage 4 for supporting the sample to be tested mounted on the lower end of the objective lens 3 and on the main body 2.

[0028] Specifically, in use, the biological sample to be observed (such as tissue sections, cell smears, etc.) is first placed on the operating table 4 and secured securely. The objective lens 3 is then aligned with the area to be observed by adjusting the device to achieve detailed observation of the object. Subsequently, the operator can adjust the observation range and focal length by adjusting the adjustment knob on the main body 2 to drive the microscope tube along a specific trajectory, thereby adapting to samples of different sizes, thicknesses, and observation needs. Once the ideal observation state is reached, the image acquisition card built into the main body 2 converts the optical signals captured by the objective lens 3 into digital image signals, completing the imaging acquisition of the object. After acquisition, the wireless transmission module on the main body 2 transmits the digital image data wirelessly, and the corresponding data receiver receives the transmitted image data. Finally, the data receiver transmits the received image data to the display system connected to it. The operator can then perform analysis operations such as magnification, measurement, and annotation on the image through the display system, thus fully realizing the entire process of the microscope image analyzer from sample placement to image analysis.

[0029] Among them, see Figures 1-3 As shown, the outer cover of the main body 2 is equipped with a protective structure 5, which is used to prevent dust, moisture and corrosive gas corrosion when the analyzer is not in use.

[0030] The protective structure 5 includes a protective cover 51 connected to the upper end of the placement seat 1 and covering the outside of the main body 2. The two side walls of the protective cover 51 are symmetrically hinged with two side plates 52, and the front side wall of the protective cover 51 is hinged with a front plate 53.

[0031] The upper surface of the protective cover 51 is provided with a through groove 8, which is located directly above the eyepiece of the main body 2. (The inside of the through groove 8 is provided with a cover. When in use, the cover is opened and the eyepiece on the main body 2 can be used directly through the through groove 8).

[0032] Through the above technical solution:

[0033] When the analyzer is not in use, the protective structure 5, consisting of the protective cover 51, the two side panels 52 and the front panel 53, can protect the idle analyzer, effectively isolating dust, lint and other particulate matter, blocking humidity changes and corrosive gases from eroding the core components, fundamentally solving the problems of decreased imaging quality and shortened lifespan caused by the idle exposure of traditional equipment, and compared with traditional shielding cloth, it can better avoid the defects of poor dust and moisture protection and secondary pollution.

[0034] Additionally, see Figures 1-4 As shown, the protective structure 5 is equipped with a deployment component 6, which is used to quickly switch the protective state according to whether the analyzer is in use.

[0035] The unfolding component 6 includes a support side frame 61 that is detachably connected to the other side of the upper surface of the placement base 1 via a connector. An electric telescopic rod 62 is installed in the mounting groove reserved in the inner side wall of the support side frame 61. A vertical rod 63 is fixedly connected to one side of the electric telescopic rod 62 and located on the side wall of the support side frame 61. The end of the vertical rod 63 away from the support side frame 61 is fixedly connected to the protective cover 51.

[0036] The unfolding assembly 6 also includes a movable plate 64 sleeved on the outside of the vertical rod 63. The free end of the electric telescopic rod 62 is connected to the movable plate 64. The outer wall of the movable plate 64 is respectively hinged with a telescopic connecting plate 65 and a connecting plate 66. The end of the telescopic connecting plate 65 away from the movable plate 64 is hinged to the front plate 53, and the end of the connecting plate 66 away from the movable plate 64 is hinged to the side plate 52.

[0037] Through the above technical solution:

[0038] When using the analyzer, the electric telescopic rod 62 drives the moving plate 64 to move upward outside the vertical rod 63. At this time, with the cooperation of the telescopic connecting plate 65 and the connecting plate 66, the two side plates 52 and the front plate 53 can be opened synchronously without removing the protective structure 5. The operation is convenient and saves time. After use, the electric telescopic rod 62 drives the moving plate 64 to descend, which can quickly close and restore the sealing protection. This effectively solves the problems of cumbersome operation and slow protection response of traditional shielding cloths, and ensures the safety and stability of the core components of the instrument.

[0039] See Figures 5-7 As shown, a disassembly and assembly assembly 7 is provided at the connection between the protective structure 5 and the placement base 1, which is used to realize the quick disassembly and assembly between the protective structure 5 and the placement base 1.

[0040] The assembly / disassembly component 7 includes a docking slot 71 formed on the lower end face of the protective cover 51. A docking block 72 is inserted into the docking slot 71, and the lower end face of the docking block 72 is fixedly connected to the placement base 1.

[0041] The assembly and disassembly assembly 7 also includes an elastic locking block 73 connected to a pre-reserved slot in the inner wall of the protective cover 51. The outer wall of the mating block 72 is provided with a slot 74 for cooperating with the elastic locking block 73. A pull rod 75 is inserted into the slot. One end of the pull rod 75 is connected to the elastic locking block 73, and the other end of the pull rod 75 passes through and extends to the outside of the protective cover 51 and is connected to a handle 76.

[0042] A block 77 is fixedly connected to the side wall of the handle 76 near the protective cover 51, and a groove 78 is provided on the outer wall of the protective cover 51 to cooperate with the block 77.

[0043] Through the above technical solution:

[0044] When inspecting and maintaining the analyzer, first hold the handle 76 and turn it so that the insert 77 rotates in the slot 78 until it moves to the open end of the slot 78. At this time, using the elastic force of the elastic block 73 and in conjunction with the pull rod 75, the insert 77 is moved out of the slot 78, the elastic block 73 is moved out of the slot 74, and finally the protective cover 51 is pulled upwards, and the docking block 72 is moved out of the docking slot 71. This allows for the quick disassembly of the protective structure 5, which is convenient for operators to inspect, clean, or replace the internal components of the instrument. After the inspection is completed, the above operation is reversed to quickly install the protective structure 5 on the outside of the analyzer and restore the protective function. This disassembly and installation structure is flexible and solves the problem of difficult disassembly of the protective structure 5 and the impact on maintenance efficiency, making it convenient for internal inspection, cleaning, and replacement of the instrument.

[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A medical microscopic image analyzer, comprising a placement base (1), characterized in that: The upper side of the placement base (1) is fixedly installed with a main body (2). The main body (2) is equipped with an objective lens (3) for microscopic observation of the sample to be tested. The lower end of the objective lens (3) and located on the main body (2) is equipped with an operating table (4) for carrying the sample to be tested. The outer cover of the main body (2) is provided with a protective structure (5) for dustproofing, moistureproofing and corrosion protection when the analyzer is idle. The protective structure (5) is provided with an unfolding component (6) for quickly switching the protective state according to whether the analyzer is in use. The connection between the protective structure (5) and the placement base (1) is provided with a disassembly and assembly component (7) for quick disassembly and assembly between the protective structure (5) and the placement base (1).

2. The medical microscopic image analyzer according to claim 1, characterized in that: The protective structure (5) includes a protective cover (51) connected to the upper end of the placement seat (1) and covering the outside of the main body (2). The two side walls of the protective cover (51) are symmetrically hinged with two side plates (52), and the front side wall of the protective cover (51) is hinged with a front plate (53).

3. The medical microscopic image analyzer according to claim 2, characterized in that: The upper surface of the protective cover (51) is provided with a through groove (8), which is located directly above the eyepiece of the main body (2).

4. The medical microscopic image analyzer according to claim 3, characterized in that: The unfolding assembly (6) includes a support side frame (61) that is detachably connected to the other side of the upper surface of the placement base (1) via a connector. An electric telescopic rod (62) is installed in the mounting groove reserved in the inner side wall of the support side frame (61). A vertical rod (63) is fixedly connected to one side of the electric telescopic rod (62) and located on the side wall of the support side frame (61). The end of the vertical rod (63) away from the support side frame (61) is fixedly connected to the protective cover (51).

5. The medical microscopic image analyzer according to claim 4, characterized in that: The unfolding assembly (6) also includes a movable plate (64) sleeved on the outside of the vertical rod (63). The free end of the electric telescopic rod (62) is connected to the movable plate (64). The outer wall of the movable plate (64) is respectively hinged with a telescopic connecting plate (65) and a connecting plate (66). The end of the telescopic connecting plate (65) away from the movable plate (64) is hinged to the front plate (53), and the end of the connecting plate (66) away from the movable plate (64) is hinged to the side plate (52).

6. The medical microscopic image analyzer according to claim 2, characterized in that: The disassembly and assembly assembly (7) includes a docking slot (71) opened on the lower end face of the protective cover (51), and a docking plug (72) is inserted into the docking slot (71). The lower end face of the docking plug (72) is fixedly connected to the placement base (1).

7. The medical microscopic image analyzer according to claim 6, characterized in that: The disassembly and assembly assembly (7) also includes an elastic locking block (73) connected to a pre-reserved slot in the inner wall of the protective cover (51). The outer wall of the mating block (72) is provided with a slot (74) for use with the elastic locking block (73). A pull rod (75) is inserted into the slot. One end of the pull rod (75) is connected to the elastic locking block (73), and one end of the pull rod (75) extends through and to the outside of the protective cover (51) and is connected to a handle (76).

8. The medical microscopic image analyzer according to claim 7, characterized in that: The handle (76) is fixedly connected to the side wall of the protective cover (51) with a block (77), and the outer wall of the protective cover (51) is provided with a groove (78) for use with the block (77).

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