CN213758237U - Scale for microscopic observation - Google Patents
Scale for microscopic observation Download PDFInfo
- Publication number
- CN213758237U CN213758237U CN202022717178.1U CN202022717178U CN213758237U CN 213758237 U CN213758237 U CN 213758237U CN 202022717178 U CN202022717178 U CN 202022717178U CN 213758237 U CN213758237 U CN 213758237U
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- Prior art keywords
- scale
- scale body
- measurement
- length
- monomer
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- 238000005259 measurement Methods 0.000 claims abstract description 46
- 239000000178 monomer Substances 0.000 claims abstract description 19
- 241001415288 Coccidae Species 0.000 claims abstract description 3
- 210000004204 blood vessel Anatomy 0.000 description 19
- 210000005036 nerve Anatomy 0.000 description 12
- 238000005452 bending Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 210000001365 lymphatic vessel Anatomy 0.000 description 3
- 208000035143 Bacterial infection Diseases 0.000 description 2
- 208000022362 bacterial infectious disease Diseases 0.000 description 2
- 238000002406 microsurgery Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000316887 Saissetia oleae Species 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a scale technical field discloses a scale for microscopic observation, including soft scale body, be provided with length measurement unit and angle measurement unit on the scale body, length measurement unit includes a plurality of length measurement monomers, and there is the difference in length measurement monomer's measurement size, and be provided with on the scale body with the just right scale mark of length measurement monomer, still be provided with the unit of measurement on the scale body. The utility model provides a problem that current microscale measuring range is single, the function is limited.
Description
Technical Field
The utility model relates to a scale technical field, concretely relates to scale for microscopic observation.
Background
The operation microscope is mainly suitable for animal dissection, fine blood vessel and nerve suture in teaching experiments and other fine operations or examinations needing to be carried out by means of the microscope. The operation microscope is composed of two small objective type single binocular operation microscopes, achieves the purpose that two persons can simultaneously observe a target, and has the characteristics of small volume, light weight, stable fixation, convenient movement, and capability of moving, adjusting and fixing along with the needs of medical staff in all directions.
In the process of performing microsurgery, various index data in the operation process need to be recorded, such as: vessel diameter, nerve diameter, lymphatic vessel diameter, etc. At present, a ruler is usually used for comparison, but the current ruler only can roughly compare the diameter of the ruler, and the precision cannot be realized; the current ruler can only measure the diameter or the length of a blood vessel, a nerve or a lymphatic vessel, and has certain functional limitation on the measurement of thinning indexes such as the bending angle of the blood vessel, the nerve or the lymphatic vessel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a scale for microscopic observation to solve the problem that current scale measuring range is single, the function is limited.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a scale for microscopic observation, includes soft scale body, is provided with length measurement unit and angle measurement unit on the scale body, and length measurement unit includes a plurality of length measurement monomers, and there is the difference in length measurement monomer's measurement size, and is provided with the scale mark just right with length measurement monomer on the scale body, still is provided with the unit of measurement on the scale body.
The principle and the advantages of the scheme are as follows: during practical application, among this technical scheme, through setting the scale body to soft, can place it in arbitrary position, convenient operation. In the use process, the length measuring unit is used for measuring the diameter of the nerve or the blood vessel, the angle measuring unit can measure the bending angle of the corresponding nerve or the blood vessel, the multi-dimensional data recording of the nerve/the blood vessel is realized, and the diversification of the scale function is realized. In the measuring process, the length measuring monomer is set to be a structure with difference in measuring size, the verified length measuring monomer can be moved to the position opposite to the nerve/blood vessel to be measured, the operation is convenient, and the measurement is accurate. Through set up scale mark and measurement unit on the scale body, can make things convenient for operating personnel to read the record measured data.
Preferably, as an improvement, the angle measuring unit includes a transparent section disposed at one end of the scale body, a circular angle measuring body is disposed on the transparent section, and an angle mark is disposed on the circumference of the angle measuring body.
In this technical scheme, the angle measurement body is used for measuring the bending angle of nerve/blood vessel, because the last angle mark that is provided with circumference of the angle measurement body, can realize 360 all-round measurements to bending angle, through setting this part to transparent, can be convenient for measure and the reading.
Preferably, as an improvement, still include the supporter, the supporter includes support bar and sliding strip of sliding connection on the support bar, and the connection can be dismantled on the sliding strip to the scale body.
In the technical scheme, during actual application, the separated blood vessel part is sometimes measured, the support body plays a role of integral support at the moment, the separated tissue part can be placed on the support body, the whole support body is placed under a microscope, and a sliding strip is moved to enable a proper length measuring monomer on the scale body to be opposite to the separated tissue to be measured, so that accurate measurement is realized, and the operation is convenient; in addition, the arrangement enables the ruler of the technical scheme to be suitable for conventional microscopic observation data recording, and the application range of the scheme is expanded.
Preferably, as a modification, the color of the measurement unit, the scale marks, and the measurement units is different from the color of the scale body.
Among this technical scheme, the colour through measuring monomer, scale mark and measurement unit is distinguished from the scale body, can make its more striking to further make things convenient for operating personnel's reading.
Preferably, as an improvement, the scale body is a sterilized paper scale.
In the technical scheme, the ruler body is sterilized before use, so that bacterial infection in the operation process can be avoided, and the operation risk is reduced; and the paper scale is disposable, abandons unified processing promptly after the single use, not only can further reduce medical risk, and paper material cost is lower relatively moreover.
Preferably, as an improvement, the scale body is long, and the corner positions of the scale body are all set smoothly.
Among this technical scheme, all set up to slick and sly through the corner position with the scale, at the microsurgery in-process, can avoid the edge accidental injury patient of scale body, improve the security of operation.
Preferably, as a refinement, the width of the length measuring cell is in the range from 0.1 to 3 mm.
In the technical scheme, the width range of the length measurement monomer is preferably 0.1-3mm, so that the diameter measurement of most nerves and blood vessels can be met, and the wide-spectrum applicability is realized.
Drawings
FIG. 1 is a front view of a first embodiment of a scale for microscopic observation according to the present invention;
fig. 2 is an enlarged view at a1 in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: scale body 1, length measurement monomer 2, scale mark 3, measurement unit 4, transparent section 5, angle measurement body 6, angle mark 7, support bar 8, spout 9, draw runner 10.
Example one
The embodiment is basically as shown in the attached figures 1 and 2: a scale for microscopic observation comprises a white paper scale body 1 and a support body detachably connected with the scale body 1.
The scale body 1 is strip-shaped, and four corner positions of the scale body 1 are smoothly arranged. The ruler body 1 is provided with a length measuring unit for measuring the diameter of the nerve/blood vessel and an angle measuring unit for measuring the bending angle of the nerve/blood vessel.
The length measuring unit comprises a plurality of black length measuring single bodies 2 stamped on the scale body 1, the length measuring single bodies 2 are rectangular, the width of the rectangle represents the corresponding diameter, the width of the length measuring single bodies 2 is increased from left to right in sequence, and the width range of the length measuring single bodies 2 is 0.1-3 mm. The scale body 1 is printed with black scale marks 3 opposite to the length measuring monomers 2, the scale body 1 is also printed with a measuring unit 4, and the scale body 1 in the embodiment is sterilized before use.
The angle measuring unit comprises a transparent section 5 which is bonded at the right end of the scale body 1, a round angle measuring body 6 is printed on the transparent section 5, and an angle mark 7 is printed on the circumference of the angle measuring body 6.
The supporter includes support bar 8, is provided with horizontal spout 9 on the support bar 8, and sliding connection has draw runner 10 in the spout 9, and scale body 1 bonds on draw runner 10.
The specific implementation process is as follows: when carrying out the operation under the microscope, when needs measure and the record blood vessel diameter, exclusive use scale body 1, place scale body 1 in vascular lateral part or below, make on the scale body 1 with the corresponding length measurement unit of blood vessel diameter size just right with the blood vessel, through setting up the diameter that reading out this blood vessel that can be quick on scale body 1, convenient operation, and because scale body 1 has passed through sterilization treatment before the use, can not cause the problem of bacterial infection.
When the bending angle of the blood vessel needs to be measured and recorded, an operator places the ruler body 1 on the side or below the blood vessel to enable the center of the angle measuring body 6 to be opposite to the angle measuring body, and then the bending angle of the blood vessel can be rapidly recorded through the angle mark 7.
When needs carry out diameter measurement to the tissue that the separation or cut got off, scale body 1 used with the supporter combination this moment, before the use, bonds scale body 1 on draw runner 10, and the tissue part that will separate gets off places on the supporter, arranges whole supporter in under the microscope, through removing draw runner 10 for suitable length measurement monomer 2 is just right with the separation tissue that awaits measuring on scale body 1, and then realizes accurate measurement, convenient operation.
The problem that scale measuring range is single, function limitation among the prior art has been solved to this embodiment.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. A scale for microscopic observation, characterized in that: including soft scale body, be provided with length measurement unit and angle measurement unit on the scale body, length measurement unit includes a plurality of length measurement monomers, and there is the difference in length measurement monomer's measurement size, and is provided with the scale mark just right with length measurement monomer on the scale body, still is provided with the measurement unit on the scale body.
2. A ruler for microscopic observation according to claim 1, wherein: the angle measurement unit comprises a transparent section arranged at one end of the scale body, a round angle measurement body is arranged on the transparent section, and angle marks are arranged on the circumference of the angle measurement body.
3. A ruler for microscopic observation according to claim 2, wherein: still include the supporter, the supporter includes support bar and sliding strip of sliding connection on the support bar, the connection can be dismantled on the sliding strip to the scale body.
4. A ruler for microscopic observation according to claim 3, wherein: the color of the measuring monomer, the scale mark and the measuring unit is different from that of the scale body.
5. A microscope scale according to claim 4, wherein: the ruler body is a sterilized paper ruler.
6. A microscope scale according to claim 5, wherein: the scale body is long-strip-shaped, and the corner positions of the scale body are smoothly arranged.
7. A microscope scale according to claim 6, wherein: the width range of the length measuring monomer is 0.1-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022717178.1U CN213758237U (en) | 2020-11-19 | 2020-11-19 | Scale for microscopic observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022717178.1U CN213758237U (en) | 2020-11-19 | 2020-11-19 | Scale for microscopic observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213758237U true CN213758237U (en) | 2021-07-23 |
Family
ID=76880501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022717178.1U Expired - Fee Related CN213758237U (en) | 2020-11-19 | 2020-11-19 | Scale for microscopic observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213758237U (en) |
-
2020
- 2020-11-19 CN CN202022717178.1U patent/CN213758237U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |