CN210665477U - Practical digital pathological workbench - Google Patents

Abstract

The utility model discloses a practical digital pathology workstation, including microscope body, computer body and the plummer of setting on the microscope body, the bottom fixedly connected with base of microscope body, the last fixed surface of base is connected with shoots camera device, the mounting hole has been seted up at the top of plummer, the inside of mounting hole is connected with the objective table through adjusting device. The utility model discloses, thereby utilize the motor to drive the driving shaft and rotate and make the rotation area drive objective table round trip movement for pathological section on the objective table makes a round trip slow removal in eyepiece below, thereby can remove pathological section to best observation position, be convenient for shoot camera device and gather pathological tissue cell image, make pathological tissue cell image after gathering complete, so that with the pathological change digitization that expresses in the pathological section, form digital pathology big data, accomplish mathematics pathological diagnosis work.

Description

Practical digital pathological workbench

Technical Field

The utility model relates to a digital pathological diagnosis technical field especially relates to a practical digital pathological workstation.

Background

In the process of histocellular morphological pathological diagnosis, benign histiocytes and heterotypic pathological histiocytes in pathological sections are mixed to appear, or atypical histocytes exist in a few benign lesions, so that the histocellular pathological diagnosis and differential diagnosis are difficult, and misdiagnosis or missed diagnosis is easy to appear. Therefore, in the background of the information age of cloud computing and big data, morphological pathological diagnosis will develop towards digital pathology. And observing pathological tissue cells in the dyed pathological section by using a microscope with multi-stage magnification, extracting images of the pathological tissue cells by using a camera system, carrying out numerical analysis on the images by using a computer, observing and recording the numbers of morphological changes of the pathological tissue cells and the digital indexes such as the average particle number, the diameter, the average area, the average integrated optical density and the like in cell nuclei, carrying out big data cloud computing, completing digital pathological diagnosis, and achieving the purpose of accurately diagnosing diseases.

Wherein, in carrying out digital pathology work, when placing pathological section on the objective table, need adjust pathological section's position to move pathological tissue cell on the pathological section to the best observation position, then do not influence the correct collection to follow-up camera system, guarantee that the pathological tissue cell image of collection is complete, the correct analysis of the data of being convenient for. Therefore, the bottom fixedly connected with base of the microscope body is designed, the upper surface fixedly connected with of the base is used for shooting the photographic device, the mounting hole is formed in the top of the bearing table, the inside of the mounting hole is connected with the objective table through the adjusting device, and the side wall of the objective table is provided with a digital pathological work solution of the limiting mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the pathological tissue cell imaging is incomplete after the position of the manual regulation pathological section is easy to cause the collection in the pathological tissue cell pathological detection process in the prior art, and providing a practical digital pathological workbench.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a practical digital pathology workstation, includes microscope body, computer body and the plummer of setting on the microscope body, the bottom fixedly connected with base of microscope body, the last fixed surface of base is connected with shoots camera device, the mounting hole has been seted up at the top of plummer, the inside of mounting hole is connected with the objective table through adjusting device, the lateral wall of objective table is provided with stop gear.

Preferably, the shooting and photographing device comprises a mounting rod fixedly connected with the upper surface of the base, the top of the mounting rod is rotatably connected with a turntable, and the bottom of the turntable is fixedly connected with a camera body.

Preferably, adjusting device is including setting up the rotation area that is the setting of returning the shape inside the mounting hole, the bottom of objective table is connected with the last fixed surface who rotates the area, the inside wall that rotates the area is provided with tooth, the mounting hole inside wall rotates and is connected with the driving shaft, the tip of driving shaft runs through the plummer and outwards extends, the inside of mounting hole is rotated and is connected with two driven shafts, the lateral wall of driving shaft and driven shaft all fixedly cup joints the gear with tooth engaged with, the gear is located the inside of rotating the area.

Preferably, the outer side wall of the object stage is fixedly connected with a motor, and one end of the driving shaft extending outwards is fixedly connected with the output end of the motor.

Preferably, stop gear includes two limiting plates, two the spacing groove has been seted up to the lateral wall of the relative one side of limiting plate, the mounting groove with the spacing looks adaptation is seted up at the top of objective table, many springs of the interior bottom fixedly connected with of mounting groove, the top of spring and the bottom fixed connection of limiting plate, the lateral wall fixedly connected with of limiting plate is the first cardboard of J type, the draw-in groove has been seted up to the inside wall of mounting groove, the inside wall fixedly connected with of draw-in groove and the second cardboard of first cardboard looks adaptation.

Preferably, the inner side wall of the limiting groove is fixedly connected with a rubber pad.

The utility model has the advantages that:

1. when using, through the plummer, the rotation band, the driving shaft, the driven shaft, the cooperation between gear and the objective table, place pathological section on the objective table, thereby utilize the motor to drive the driving shaft and rotate and make the rotation band drive objective table round trip movement, make pathological section on the objective table make a round trip slow removal in the eyepiece below, thereby can remove pathological section to best observation position, be convenient for shoot camera device and gather pathological tissue cell image, make the pathological tissue cell image after gathering complete, so that with the pathological change digitization that expresses in the pathological section, form digital pathology big data, accomplish mathematical pathology diagnostic work.

2. Through the cooperation between limiting plate, spring, first fixture block and the second fixture block, when placing pathological section, go into the limiting groove with pathological section's both sides card, prevent effectively that to move the in-process pathological section landing and prevent to appear jolting at the objective table and lead to pathological section abnormal sliding at the objective table removal in-process simultaneously.

Drawings

Fig. 1 is a front view of a practical digital pathology workbench according to the present invention;

fig. 2 is a schematic structural view of a photographing device in a practical digital pathology workbench according to the present invention;

FIG. 3 is a schematic view of a connection structure between a rotary belt and a gear in a practical digital pathology workbench according to the present invention;

FIG. 4 is a top view of a carrier table of the utility model;

fig. 5 is a schematic view of a connection structure between a limiting plate and an object stage in a practical digital pathology workbench according to the present invention;

fig. 6 is an enlarged view of a portion a in fig. 5.

In the figure: the microscope comprises a microscope body 1, a computer body 2, a bearing table 3, a base 4, a mounting hole 5, an object stage 6, a mounting rod 7, a rotary table 8, a camera body 9, a rotating belt 10, a driving shaft 11, a driven shaft 12, a gear 13, a motor 14, a limiting plate 15, a limiting groove 16, a spring 17, a first clamping plate 18, a second clamping plate 19 and a rubber pad 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a practical digital pathology workstation, including microscope body 1, computer body 2 and plummer 3 of setting on microscope body 1, the bottom fixedly connected with base 4 of microscope body 1, the last fixed surface of base 4 is connected with shoots camera device, shoots camera device and includes the installation pole 7 with the last fixed surface of base 4 is connected, the top of installation pole 7 is rotated and is connected with carousel 8, the bottom fixedly connected with camera body 9 of carousel 8, wherein microscope body 1 is the trinocular microscope, be convenient for camera body 9 to shoot.

Wherein, the top of the bearing platform 3 is provided with a mounting hole 5, the inside of the mounting hole 5 is connected with an objective table 6 through an adjusting device, the adjusting device comprises a rotating belt 10 which is arranged inside the mounting hole 5 and is in a shape of a Chinese character hui, the bottom of the objective table 6 is fixedly connected with the upper surface of the rotating belt 10, the inner side wall of the rotating belt 10 is provided with teeth, the inner side wall of the mounting hole 5 is rotatably connected with a driving shaft 11, the end part of the driving shaft 11 penetrates through the bearing platform 3 and extends outwards, the outer side wall of the objective table 6 is fixedly connected with a motor 14, the end part of the driving shaft 11 extending outwards is fixedly connected with the output end of the motor 14, the inside of the mounting hole 5 is rotatably connected with two driven shafts 12, the outer side walls of the driving shaft 11 and the driven shafts 12 are fixedly sleeved with gears 13 engaged with the teeth, the gears 13 are positioned inside the rotating, the outer side walls of the opposite sides of the two limiting plates 15 are provided with limiting grooves 16, the inner side walls of the limiting grooves 16 are fixedly connected with rubber pads 20, the top of the objective table 6 is provided with a mounting groove matched with the limiting plates 15, the inner bottom of the mounting groove is fixedly connected with a plurality of springs 17, the tops of the springs 17 are fixedly connected with the bottoms of the limiting plates 15, the outer side wall of the limiting plate 15 is fixedly connected with a J-shaped first clamping plate 18, the inner side walls of the mounting groove are provided with clamping grooves, and the inner side walls of the clamping grooves are fixedly connected with second clamping plates 19 matched with;

it should be noted that: the gear 13 and the teeth on the rotating belt 10 are meshed internally, the specific connection structure is shown in fig. 3, the shapes of the first clamping plate 18 and the second clamping plate 19 are shown in fig. 6, and the rubber pad 20 increases the static friction force of the pathological section and prevents the pathological section from sliding; the inner diameter of the mounting groove is larger than the outer diameter of the limiting plate 15, so that the limiting plate 15 can move in the mounting groove conveniently; the motor 14 can be a JSF 57-15-30-BF-1000 type servo motor in the prior art, which is not described herein in detail.

In the utility model, when using, upwards stimulate limiting plate 15, make limiting plate 15 move toward the avris of objective table 6 simultaneously, thereby make first cardboard 18 and second cardboard 19 separate, under the effect of spring 17, limiting plate 15 pops out, go into corresponding spacing groove 16 with the both sides card of the pathological section of dyeing, starting motor 14 makes driving shaft 11 rotate this moment, thereby make gear 13 that is located on driving shaft 11 rotate, gear 13 drives rotating band 10 to rotate through the tooth when rotating, make gear 13 that is located on driven shaft 12 begin to rotate simultaneously and driven shaft 12 rotates, when rotating band 10 rotates, drive objective table 6 to move, thereby make the pathological section move under the objective on microscope body 1, when motor 14 rotates, utilize the eyepiece to observe the position of pathological tissue cell on the pathological section;

when pathological tissue cells on the pathological section can be clearly observed under an ocular lens, a motor 14 is suspended, a rotary disc 8 is rotated again, a camera body 9 is rotated to the position above one ocular lens of a microscope body 1, the camera body 9 is used for shooting digital pathological tissue cell images from the ocular lens, after shooting is finished, a computer body 2 connected with the internet is used for analyzing the pathological tissue cell images in a storage card in the camera body 9, data of quantitative indexes such as average particle number, diameter, average area, average integrated optical density and the like in pathological tissue cell nuclei are observed and recorded, and then t test is carried out on each level of obtained results;

after the use, take out through pathological section, down when and press down limiting plate 15 toward both sides, make even first cardboard 18 and the 19 blocks of second cardboard, make things convenient for next use, utilize microscope body 1, camera body 9 and cooperate the 2 cooperations of computer body to form a whole, the convenience carries out more careful observation to the pathological tissue cell on the pathological section, make the pathological tissue cell image after drawing more complete, so that make more accurate judgement to the information of pathological tissue cell with computer body 2, facilitate for digital pathological diagnosis provides convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a practical digital pathology workstation, includes microscope body (1), computer body (2) and plummer (3) of setting on microscope body (1), its characterized in that, the bottom fixedly connected with base (4) of microscope body (1), the last fixed surface of base (4) is connected with shoots camera device, mounting hole (5) have been seted up at the top of plummer (3), the inside of mounting hole (5) is connected with objective table (6) through adjusting device, the lateral wall of objective table (6) is provided with stop gear.

2. The utility model of claim 1, characterized in that, the shooting and photographing device comprises a mounting rod (7) fixedly connected with the upper surface of the base (4), the top of the mounting rod (7) is rotatably connected with a turntable (8), and the bottom of the turntable (8) is fixedly connected with a camera body (9).

3. The utility model discloses a digital pathology workstation of practical, according to claim 1, characterized in that, adjusting device includes the rotation area (10) that is the setting of returning the shape that sets up inside mounting hole (5), the bottom of objective table (6) is connected with the last fixed surface of rotation area (10), the inside wall of rotation area (10) is provided with the tooth, mounting hole (5) inside wall rotates and is connected with driving shaft (11), the tip of driving shaft (11) runs through plummer (3) and outwards extends, the inside of mounting hole (5) rotates and is connected with two driven shafts (12), the lateral wall of driving shaft (11) and driven shaft (12) all fixedly cup joints gear (13) with tooth engaged with, gear (13) are located the inside of rotation area (10).

4. The practical digital pathology workbench according to claim 3, wherein a motor (14) is fixedly connected to the outer side wall of the object stage (6), and one end of the driving shaft (11) extending outwards is fixedly connected to the output end of the motor (14).

5. The utility model discloses a practical digital pathology workstation of claim 1, characterized in that, stop gear includes two limiting plate (15), two the lateral wall of the relative one side of limiting plate (15) has seted up spacing groove (16), the mounting groove with limiting plate (15) looks adaptation is seted up at the top of objective table (6), many springs (17) of interior bottom fixedly connected with of mounting groove, the top of spring (17) and the bottom fixed connection of limiting plate (15), the lateral wall fixedly connected with of limiting plate (15) is first cardboard (18) that is the J type, the draw-in groove has been seted up to the inside wall of mounting groove, the inside wall fixedly connected with of draw-in groove has second cardboard (19) with first cardboard (18) looks adaptation.

6. The practical digital pathology workstation of claim 5, wherein the inner side wall of the limiting groove (16) is fixedly connected with a rubber pad (20).

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