Pathological histological cytopathy observation device

Abstract

The utility model discloses a pathology and histology cytopathy observation device, which relates to the technical field of pathology and histology and comprises a box body, an electron microscope is fixedly mounted at the bottom of the rear side in the box body, and a rotating shaft is rotatably mounted between the top and the bottom of the front side in the box body. A placement box is fixedly mounted below the outer surface of the rotating shaft, the top of the placement box is of an opening structure, a plurality of placement grooves are circumferentially formed in the placement box at equal intervals, and one side of the placement box extends to the position below a lens of the electron microscope; and a driving mechanism is fixedly mounted at the top of the box body. According to the utility model, the glass slides can be automatically replaced, manual one-by-one replacement is not needed, the operation time is reduced, sample pollution is avoided, and the box body can effectively avoid pollution of a microscope lens or foreign matters attached to the surfaces of the glass slides caused by dust or airflow in an external environment, so that the imaging definition is reduced, and normal observation of cytopathy is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pathological histology technical field especially relates to a pathological histology cell pathological change observation device. BACKGROUND

[0002] Pathology is a basic medical science that studies the causes, mechanisms, development laws of human diseases and the morphological structure, functional metabolism changes and pathological changes of the body during the disease process. Disease is a very complex process. Under the interaction of disease factors and body response functions, the morphological structure, metabolism and function of the relevant part of the diseased body will change in various ways, which is an important basis for studying and understanding diseases.

[0003] Pathological histology observation is the core link of disease diagnosis and research. Traditional cell pathological change analysis mainly relies on manual operation of a microscope, which has the following technical defects:

[0004] 1. Low sample processing efficiency: conventional microscopes require manual replacement of glass slides one by one, which is time-consuming and easy to cause sample contamination. In high sample volume scenarios (such as batch pathological screening), single observation takes several hours, which is difficult to meet the clinical timeliness requirements.

[0005] 2. Serious observation environment interference: open operation tables are easily affected by environmental factors such as air flow and dust, which can cause microscope lens contamination or sample surface foreign matter attachment, resulting in reduced imaging clarity. Therefore, in order to solve the aforementioned problems, we propose a pathological histology cell pathological change observation device. UTILITY MODEL CONTENT

[0006] The utility model aims at solving the defects in the prior art and proposes a pathological histology cell pathological change observation device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] A pathological histology cell pathological change observation device, comprising a box body, an electron microscope is fixedly installed at the bottom of the rear side inside the box body, a rotating shaft is rotatably installed between the top and the bottom of the front side inside the box body, a placing box is fixedly installed below the outer surface of the rotating shaft, the top of the placing box is of an open structure, a plurality of placing grooves are equidistantly arranged on the circumference of the inside of the placing box, and one side of the placing box extends below the lens of the electron microscope;

[0009] A driving mechanism is fixedly installed on the top of the box body, and the driving mechanism is in transmission connection with the rotating shaft.

[0010] Further, the driving mechanism comprises a transmission box and a motor, the motor is fixedly installed on one side of the transmission box, the top end of the rotating shaft is rotatably extended into the transmission box and fixedly installed with a bevel gear, the output end of the motor is rotatably extended into the transmission box and fixedly installed with a missing gear, and the missing gear is in meshing connection with the bevel gear.

[0011] Further, the rotating shaft is a damping rotating shaft, and the placing box is made of transparent material.

[0012] Further, the front side and the rear side of the top of the box body are fixedly installed with a display and a case respectively, and the electron microscope and the display are electrically connected with the case.

[0013] Further, the front surface of the box body is movably installed with a box door, and the box door is transparent.

[0014] Further, a plurality of label grooves are fixedly installed on the top of the placing box at equal intervals in a circle, and each label groove corresponds to one placing groove.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] 1. The prepared glass slides can be placed in the placing grooves in the placing box, a plurality of placing grooves can place a plurality of glass slides, and the comparison observation is facilitated. The driving mechanism can drive the rotating shaft to rotate, the rotating shaft can drive the placing box to rotate, so that different glass slides are moved to the lower side of the electron microscope lens, and the automatic transposition of the glass slides is realized.

[0017] 2. The box body can effectively avoid the pollution of the microscope lens and the adhesion of foreign matters on the sample surface caused by dust or airflow in the external environment, so as to cause the imaging clarity to be reduced and the normal observation of cell lesions to be affected. The front side and the rear side of the top of the box body are fixedly installed with a display and a case respectively, and the electron microscope and the display are electrically connected with the case. The image information photographed by the electron microscope can be displayed through the display on the top of the box body under the processing of the case, and the user can observe the cell lesion condition through the display. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0019] Fig. 1 It is a schematic view of the overall structure of the present application;

[0020] Fig. 2 It is a sectional view of the present application;

[0021] Fig. 3The utility model discloses a bevel gear and the structure diagram of toothless gear of schematic diagram.

[0022] In the figure: 1, box body; 2, machine case; 3, display; 4, box door; 5, motor; 6, transmission case; 7, electron microscope; 8, rotating shaft; 9, label slot; 10, placing box; 11, toothless gear; 12, bevel gear. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model;

[0024] Referring to Figs. 1-3 A kind of pathological histology cell lesion observation device, including box body 1, the bottom of rear side inside box body 1 is fixedly installed with electron microscope 7, rotating shaft 8 is rotatably installed between the top and bottom of front side inside box body 1, placing box 10 is fixedly installed below the outer surface of rotating shaft 8, the top of placing box 10 is open structure, multiple placing slots are arranged equidistantly in the inside of placing box 10, one side of placing box 10 extends to the below lens of electron microscope 7;Drive mechanism is fixedly installed on the top of box body 1, and drive mechanism is transmissionally connected with rotating shaft 8.

[0025] The prepared slide can be placed in the placing slot inside placing box 10, and multiple slides can be placed by the multiple placing slots, facilitating comparison observation.

[0026] Drive mechanism can drive rotating shaft 8 to rotate, and rotating shaft 8 can drive placing box 10 to rotate, so that different slides are moved to the below lens of electron microscope 7, to realize the automatic transposition of slide.

[0027] Box body 1 can effectively avoid that microscope lens is polluted or slide surface is attached with foreign matter caused by dust or airflow in external environment, to cause imaging clarity to drop, and affect normal observation of cell lesion. The front side and rear side of the top of box body 1 are fixedly installed with display 3 and machine case 2 respectively, and electron microscope 7 and display 3 are electrically connected with machine case 2. Image information photographed by electron microscope 7 can be displayed on display 3 on the top of box body 1 under the processing of machine case 2, and user can observe cell lesion condition through display 3.

[0028] Drive mechanism includes transmission case 6 and motor 5, and motor 5 is fixedly installed on one side of transmission case 6, the top end of rotating shaft 8 rotatably extends to the inside of transmission case 6 and is fixedly installed with bevel gear 12, and the output end of motor 5 rotatably extends to the inside of transmission case 6 and is fixedly installed with toothless gear 11, and toothless gear 11 is meshingly connected with bevel gear 12.

[0029] The motor 5 can drive the gear 11 to rotate, and the gear 11 can drive the bevel gear 12 to rotate step by step, so that the rotating shaft 8 rotates step by step at a fixed angle, thereby accurately moving the glass slide in the different placing grooves to the lens of the electron microscope 7.

[0030] The rotating shaft 8 is a damping rotating shaft, and the placing box 10 is made of transparent material. When the damping rotating shaft 8 rotates, it has a certain resistance, so that it cannot continue to rotate after the gear 11 and the bevel gear 12 are separated, thereby causing the glass slide to fail to correspond to the lens of the electron microscope 7. The transparent placing box 10 can effectively penetrate the illumination light, thereby avoiding the placing box 10 from blocking the illumination light.

[0031] The front of the box body 1 movably installs the box door 4, and the box door 4 is made of transparent structure. The user can open the box door 4 to put the glass slide into the placing box 10 or take the glass slide out of the placing box 10. The transparent box door 4 can facilitate the user to observe the internal condition of the box body 1.

[0032] The placing box 10 is fixedly installed with a plurality of label grooves 9 at equal intervals on the top circumference, and each label groove 9 corresponds to a placing groove. The label groove 9 can be inserted with a label, and the label can correspond to the glass slide, thereby avoiding confusion in the observation process.

Claims

1. A pathological histological cellular lesion observation device, comprising a housing (1), characterized in that, An electron microscope (7) is fixedly installed at the bottom of the rear side inside the box (1). A rotating shaft (8) is rotatably installed between the top and bottom of the front side inside the box (1). A placement box (10) is fixedly installed below the outer surface of the rotating shaft (8). The top of the placement box (10) is an open structure. Multiple placement slots are arranged equidistantly around the inside of the placement box (10). One side of the placement box (10) extends to below the lens of the electron microscope (7). A drive mechanism is fixedly installed on the top of the housing (1), and the drive mechanism is connected to the rotating shaft (8) for transmission.

2. The pathological histological cellular lesion observation device according to claim 1, characterized in that, The drive mechanism includes a transmission box (6) and a motor (5). The motor (5) is fixedly installed on one side of the transmission box (6). The top end of the rotating shaft (8) extends rotatably into the interior of the transmission box (6) and is fixedly installed with a bevel gear (12). The output end of the motor (5) extends rotatably into the interior of the transmission box (6) and is fixedly installed with a missing gear (11). The missing gear (11) meshes with the bevel gear (12).

3. The pathological histological cellular lesion observation device according to claim 1, characterized in that, The rotating shaft (8) is a damped rotating shaft, and the placement box (10) is made of transparent material.

4. The pathological histological cellular lesion observation device according to claim 1, characterized in that, The front and rear sides of the top of the housing (1) are respectively fixedly installed with a display (3) and a chassis (2), and the electron microscope (7) and the display (3) are electrically connected to the chassis (2).

5. The pathological histological cellular lesion observation device according to claim 1, characterized in that, The front of the box (1) is movably fitted with a box door (4), which is a transparent structure.

6. The pathological histological cellular lesion observation device according to claim 1, characterized in that, The top of the placement box (10) is fixedly equipped with a plurality of label slots (9) at equal intervals around the circumference, and each label slot (9) corresponds to one of the placement slots.

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