CN216770435U - Measuring scale for measuring distance under microscope - Google Patents
Measuring scale for measuring distance under microscope Download PDFInfo
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- CN216770435U CN216770435U CN202121771330.2U CN202121771330U CN216770435U CN 216770435 U CN216770435 U CN 216770435U CN 202121771330 U CN202121771330 U CN 202121771330U CN 216770435 U CN216770435 U CN 216770435U
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Abstract
The utility model relates to a measuring scale for measuring distance under a microscope, and belongs to the technical field of medical detection. The measuring scale is arranged on the slice to be observed and is of a planar transparent structure; the side of the measuring scale close to the slice is provided with a square grid for measurement. The measuring scale is provided with a plurality of continuous measuring areas; grids with different sizes are arranged in different measurement areas; the size of the mesh provided in the measuring region from one end of the measuring scale to the other end is gradually reduced. The measuring scale can be used for accurate measurement under a lens, and is convenient and quick to use. Compared with the prior art, the measuring scale has low cost and is beneficial to popularization and use.
Description
Technical Field
The utility model relates to a measuring scale for measuring distance under a microscope, and belongs to the technical field of medical detection.
Background
In the prior art, when a section is observed in pathological diagnosis, the size, the distance and the like of tissues under a microscope sometimes need to be accurately measured, at the moment, computer software with scales and with the functions of observation, photographing and the like needs to be used for connecting with the microscope, and then the software is opened for measuring under the microscope, so that the whole operation process is complicated and very inconvenient. And the subordinate hospitals of the basic level lack such accurate measurement equipment, so that accurate measurement on the fine distance cannot be carried out in time. Therefore, there is a need in the art for a simple tool for accurately measuring the size and distance of an object under a microscope, which can be placed on a slice under the microscope when the object needs to be measured, can be moved at any time, does not affect the imaging of the slice when the size of the object is measured, and can be used repeatedly without wear.
Disclosure of Invention
The utility model aims to solve the technical problem of how to obtain a simple measuring tool to measure the size and distance of an object under a microscope conveniently and timely during pathological examination.
In order to solve the above problems, the technical solution adopted by the present invention is to provide a measuring scale for measuring distance under a microscope, wherein the measuring scale is arranged on a slice to be observed, and the measuring scale is a planar transparent structure; the side of the measuring scale close to the slice is provided with a grid for measurement.
Preferably, the length and width of the measuring ruler is less than the length and width of the slice.
Preferably, a plurality of continuous measuring areas are arranged on the measuring scale.
Preferably, the measuring scale is provided with a plurality of continuous measuring areas along the length direction of the measuring scale
Preferably, different size grids are arranged in different measurement areas.
Preferably, the size of the grid provided in the measuring area is gradually reduced from the measuring area at one end of the measuring scale to the measuring area at the other end.
Preferably, the grid is provided as a square.
Preferably, the measuring scale is made of transparent wear-resistant materials such as PVC, PC or PS.
Compared with the prior art, the utility model has the following beneficial effects:
in the prior art, when a section is observed in pathological diagnosis, the size, the distance and the like of tissues under a microscope sometimes need to be accurately measured, at the moment, computer software, a photographable microscope and the like need to be used, and then related software is used for under-microscope measurement, so that the whole procedure is complicated and is not convenient and quick enough. The measuring scale of the utility model is very convenient for accurate measurement under the mirror. The measuring scale of the utility model is used for real-time accurate measurement under the mirror, and is very convenient and fast. Compared with equipment such as software and a photographing system, the measuring scale is low in cost and high in popularization.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Wherein, the A picture is the structure schematic diagram of the measuring scale of the utility model; the B diagram is an enlarged view of the grid labeled C.
Reference numerals: 1. measuring a scale; 2. a large grid area; 3. a middle grid area; 4. a small grid area.
Detailed Description
In order to make the utility model more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings:
as shown in fig. 1, the technical solution adopted by the present invention is to provide a measuring ruler 1 for measuring distance under a microscope, wherein the measuring ruler 1 is arranged on a slice to be observed, and the measuring ruler 1 is set to be a planar transparent structure; the side of the measuring scale 1 close to the slice is provided with a grid for measurement. The length and width of the measuring ruler 1 are smaller than the length and width of the slice. The measuring scale 1 is provided with a plurality of continuous measuring areas. The measuring scale 1 is provided with a plurality of continuous measuring areas along the length direction of the measuring scale 1. Different grids are arranged in different measurement areas. The size of the grid provided in the measuring area becomes smaller from the measuring area at one end of the measuring scale 1 to the measuring area at the other end. The grid is set to be square. The measuring scale is made of transparent wear-resistant materials such as PVC, PC or PS.
Examples
When the section is observed in pathological diagnosis, the size, the distance and the like of tissues under the microscope sometimes need to be accurately measured, at the moment, computer software with scales and with the functions of observation, photographing and the like needs to be used for connecting with the microscope, then the software is opened for measuring under the microscope, and the whole process is complicated and very inconvenient. For the primary-level and subordinate-level hospitals, accurate measurement on the fine distance cannot be carried out in time due to the lack of equipment for such accurate measurement. The utility model provides a transparent measuring scale for accurately measuring the size and the distance under a microscope, which is provided with fine gridding scales, wherein the scales are from coarse to fine, are placed on a slice under the microscope when the measuring scale is needed to be measured, can be moved at any time to measure the length of a target object, cannot influence the imaging of the slice, and can be repeatedly used without abrasion.
The measuring scale is basically consistent with a glass slide in size, the material can be PVC, PC, PS and the like, the whole measuring scale is transparent and thin, and the scale is printed on one surface contacting with a pathological section, so that section imaging cannot be influenced. The ruler is provided with black fine grids which represent corresponding distances and areas and are used for measurement under a microscope and under a naked eye. Has the friction resistance and the scratch resistance, can not generate scratches after long-time use, and can not cause damage to the slices.
The measuring scale of the utility model is adopted to carry out real-time under-lens accurate measurement, and is very convenient and fast. Compared with equipment such as software and a photographing system, the measuring scale is low in cost and high in popularization.
As shown in fig. 1: the length of the measuring scale 1 is 60mm, and the width is 30 mm; one surface of the measuring scale 1 close to the slice is provided with a grid for measurement; the measuring scale 1 is provided with a plurality of continuous measuring areas along the length direction of the measuring scale 1. Grids with different sizes are arranged in different measurement areas; specifically, a continuous large grid area 2, a continuous middle grid area 3 and a continuous small grid area 4 are arranged on the measuring scale 1 along the length direction of the measuring scale 1; square grids with different sizes are arranged in different measuring areas. The size of the grid provided in the measuring area becomes smaller from the measuring area at one end of the measuring scale 1 to the measuring area at the other end. Wherein, the grid size of the large grid area 2 is 5mm × 5 mm; the mesh size of the middle mesh zone 3 is 2.5mm by 2.5 mm; the mesh size of the small mesh region 4 is 0.25mm by 0.25 mm. The grid can also be designed as a smaller grid area according to practical needs.
The measuring scale can be made of PVC, PC, PS and the like, is transparent and thin as a whole, and is marked on one surface contacting with pathological sections in a scale manner, so that section imaging cannot be influenced. The fine net of black on the dipperstick represents corresponding distance and area, stacks on the slice that needs the measurement under the microscope during use, observes through the microscope, and the distance or the area of carrying out the precision measurement object is removed with the hand, also can be used to the naked vision and use when measuring size, distance or the area of object down.
While the utility model has been described with respect to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model. Those skilled in the art can make various changes, modifications and equivalent arrangements, which are equivalent to the embodiments of the present invention, without departing from the spirit and scope of the present invention, and which may be made by utilizing the techniques disclosed above; meanwhile, any changes, modifications and variations of the above-described embodiments, which are equivalent to those of the technical spirit of the present invention, are within the scope of the technical solution of the present invention.
Claims (5)
1. A measuring ruler for measuring distance under a microscope, characterized in that: the measuring scale is arranged on the slice to be observed and is of a planar sheet-shaped transparent structure; one surface of the measuring scale close to the slice is provided with a grid for measurement; the measuring scale is provided with a plurality of continuous measuring areas; a plurality of continuous measuring areas are arranged on the measuring scale along the length direction of the measuring scale; and grids with different sizes are arranged in different measurement areas.
2. A dipstick for use in distance measurement under a microscope as claimed in claim 1, characterised in that: the length and width of the measuring scale are smaller than the length and width of the slice.
3. A dipstick for use in distance measurement under a microscope as claimed in claim 1, characterised in that: from the measuring area at one end of the measuring scale to the measuring area at the other end, the size of the grid arranged in the measuring area is gradually reduced.
4. A dipstick for use in distance measurement under a microscope as claimed in claim 1, characterised in that: the grid is set to be square.
5. A dipstick for use in distance measurement under a microscope as claimed in claim 1, characterised in that: the measuring scale is made of PVC, PC or PS transparent wear-resistant materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121771330.2U CN216770435U (en) | 2021-07-30 | 2021-07-30 | Measuring scale for measuring distance under microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121771330.2U CN216770435U (en) | 2021-07-30 | 2021-07-30 | Measuring scale for measuring distance under microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216770435U true CN216770435U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121771330.2U Active CN216770435U (en) | 2021-07-30 | 2021-07-30 | Measuring scale for measuring distance under microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216770435U (en) |
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2021
- 2021-07-30 CN CN202121771330.2U patent/CN216770435U/en active Active
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