CN213091314U - Glass slide of convenient operation - Google Patents
Glass slide of convenient operation Download PDFInfo
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- CN213091314U CN213091314U CN202021713191.3U CN202021713191U CN213091314U CN 213091314 U CN213091314 U CN 213091314U CN 202021713191 U CN202021713191 U CN 202021713191U CN 213091314 U CN213091314 U CN 213091314U
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- guide rail
- fixed guide
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- slide
- quality control
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Abstract
A glass slide convenient to operate comprises a glass slide body and is characterized in that a label area and a sample area are arranged on the glass slide body, and an isolation structure for dividing the sample area into a test area and a quality control area is arranged on the glass slide; above-mentioned structure sets up ingeniously, and the experimenter of being convenient for effectively places and distinguishes the sample and the quality control article that await measuring to quick film-making and observation and contrastive analysis are expected, improve experimenter and analyst's work efficiency and the accuracy of result interpretation greatly.
Description
Technical Field
The utility model belongs to the technical field of the slide glass, concretely relates to is a slide glass of convenient operation.
Background
The glass slide is a common rectangular transparent glass sheet or quartz sheet, and is widely used in biological and medical analysis and the like. Typically, when preparing an experimental sample, cells or tissues are mounted on a slide and then covered with a cover slip; when the test result is analyzed under a microscope, a correct experimental result is obtained through comparison with a quality control product, so that the aim of accurately identifying the related characteristics of the birth object is fulfilled.
At present, cytology film-making or tissue slice dyeing is mostly finished on a full-automatic dyeing machine (a part of manual dyeing is also available), in actual operation, a quality control product and an experimental sample are often required to be close to each other as much as possible so as to ensure that a dyeing reagent can be conveniently and simultaneously dripped on the experimental sample and the quality control product, and the quality control product and the sample to be detected can be accurately placed by a technician during sample preparation before slice dyeing is considered, so that the sample and the quality control product are prevented from being overlapped together by mistake or being far away from each other. Therefore, the whole process of dyeing and accurate film reading is effectively finished with high quality, and the final detection or diagnosis result is reliable and correct.
However, the conventional glass slide has a smooth surface without any mark or boundary, which is likely to cause the error superposition or separation between the two experimental materials, i.e., the specimen and the quality control product, so that the experiment cannot be effectively completed or the reliability of the result is affected. Therefore, an operation is needed to distinguish the experimental sample from the quality control product and to make the two close to each other as much as possible so as to achieve the purposes of accurate film production and dyeing and accurate result analysis.
The utility model discloses to the problem that the traditional slide glass that uses among the prior art easily leads to the experimental result deviation, provide a slide glass of convenient operation.
SUMMERY OF THE UTILITY MODEL
In order to overcome the potential above-mentioned problem of traditional slide glass among the prior art (promptly the sample that awaits measuring and quality control article probably take place the mistake when the film-making and superpose or excessively keep away from), the utility model provides a slide glass of convenient operation.
A glass slide convenient to operate comprises a glass slide body and is characterized in that a label area and a sample area are arranged on the glass slide body, and an isolation structure for dividing the sample area into a test area and a quality control area is arranged on the glass slide; above-mentioned structure sets up ingeniously, and the experimenter of being convenient for effectively places and distinguishes the sample and the quality control article that await measuring to quick film-making and observation and contrastive analysis are expected, improve experimenter and analyst's work efficiency and the accuracy of result interpretation greatly.
Furthermore, the isolation structure is arranged to be a mark structure which is positioned on the surface of the glass slide or embedded in the glass slide and can not be dissolved by a chemical reagent to disappear; the device can be convenient for experimenters to observe and distinguish the sample to be detected and the quality control product.
Further, the mark structure is a straight mark structure or an arc mark structure, but is not limited to a straight mark structure or an arc mark structure, and may be a mark structure of any shape.
Or the isolation structure is connected with the glass slide body in a sliding manner, the isolation structure comprises two placing blocks arranged at any positions of the long sides or the short sides or the long sides and the short sides of any side of the glass slide, and a fixed guide rail positioned between the two placing blocks, and the two ends of the fixed guide rail are respectively movably connected with the placing blocks; in addition, an identification structure is arranged at the lower end of the fixed guide rail and is movably connected with the lower end of the fixed guide rail.
Further, place the inboard patchhole that supplies the fixed guide to stretch into that sets up of piece, realize the swing joint of fixed guide and placing the piece through stretching into the patchhole respectively with the both ends of fixed guide.
Furthermore, place the piece and keep away from one side of fixed guide rail and be equipped with the arc finger groove that makes things convenient for the experimenter to place the finger.
Further, the fixed guide rail comprises a left fixed guide rail and a right fixed guide rail, a fixed block for adhering and fixing the identification structure on the glass slide is arranged between the left fixed guide rail and the right fixed guide rail, the upper end of the fixed block is higher than the upper surface of the fixed guide rail, and the lower end of the fixed block penetrates through a gap of the fixed guide rail and is flush with the lower surface of the fixed guide rail; in addition, a gap for the fixed block to extend into and move is arranged between the left fixed guide rail and the right fixed guide rail. During the use, the laminating of sign structure is in fixed guide's lower surface, places the fixed block in the gap between left fixed guide and the right fixed guide, fixes the sign structure on the slide through removing and pushing down the fixed block to the realization is to the effective differentiation of the sample that awaits measuring and matter accuse article.
Further, the fixed guide rail is a straight fixed guide rail or an arc fixed guide rail, but is not limited to a straight fixed guide rail or an arc fixed guide rail.
Further, the left side and the right side of the fixing block are provided with arc-shaped finger grooves which are convenient for experimenters to move the fixing block.
Further, the identification structure is arranged at any position except for the character area marked with the quality control product or the standard product in the sample area; the arrangement can meet the observation habits of different experimenters.
Further, the identification structure is arranged as an isolation line or an isolation sheet.
Further, the glass slide body is arranged to be a right-angle rectangular plate, the length of the glass slide body is set to be 75-76mm, the width of the glass slide body is set to be 25-26mm, and the thickness of the glass slide body is set to be 0.9-1.2 mm; the glass slide body can meet the requirement of the highest optical quality, and the practicability is high.
Further, the length of the slide body is preferably set to 76mm, the width of the slide body is preferably set to 26mm, and the thickness of the slide body is preferably set to 1.1 mm.
Furthermore, the area of the experimental area is larger than that of the quality control area, and the area of the quality control area is larger than that of the label area; the setting can effectively meet the use requirements of experimenters.
Further, the position that is close to the test area in the matter accuse district is provided with the containment structure that can hold the matter of quality control, and containment structure's setting effectively avoids the quality control matter of liquid form to round trip movement in the matter accuse district.
Furthermore, a marking structure of a quality control product or a standard product is arranged in the quality control area to prevent the confusion phenomenon between the experimental area and the quality control area.
Furthermore, a mark structure of a character pattern of a labeling position is arranged in the label area, so that a reminding effect is achieved for a user.
Compared with the prior art, the technical scheme of the utility model can effectively distinguish the quality control product from the sample to be measured by arranging the isolation structure with any shape at the junction of the experimental area and the quality control area, and can prevent the quality control product and the sample to be measured from overlapping although the quality control product and the sample are close to each other, and is convenient for comparing and interpreting the dyeing result of the sample to be measured under a microscope; the utility model provides a slide glass has effectively solved the problem that the experimenter probably mistakenly overlaps or keeps away from the sample that awaits measuring and quality control article when the sample preparation among the prior art through setting up isolation structure, has not only improved the work efficiency that the experimenter carries out the film-making and dyes and read under the piece person mirror analysis result, has also greatly improved the convenience and the accuracy of result analysis simultaneously.
Drawings
FIG. 1 is a schematic view of the whole structure of the slide quality control area on the right side of the experimental area and with an arc-shaped identification structure, which is convenient for operation;
FIG. 2 is a schematic view of the whole structure of the slide quality control area on the right side of the experimental area with a straight mark structure, which is convenient for operation;
FIG. 3 is a schematic view of the overall structure of the slide quality control area on the left side of the experimental area and with an arc-shaped identification structure, which is convenient for operation;
FIG. 4 is a schematic view of the overall structure of the slide quality control area on the upper side of the experimental area and with an arc-shaped identification structure, which is convenient for operation;
FIG. 5 is a schematic view of the overall structure of the slide quality control area under the experimental area with a straight mark structure, which is convenient for operation;
FIG. 6 is a schematic view of the overall structure of the slide glass isolation structure with straight fixed guide rails for convenient operation;
FIG. 7 is a schematic view of the overall structure of the slide glass isolation structure with an arc-shaped fixed guide rail according to the present invention;
FIG. 8 is a schematic view of the overall structure of the glass slide straight fixed rail isolation structure of the present invention for easy operation;
FIG. 9 is a schematic view of the overall structure of the curved fixed guide rail isolation structure for conveniently handling the slide glass of the present invention;
FIG. 10 is a partially enlarged schematic view of one end of the slide glass straight fixing rail according to the present invention;
in the figure, 1, a slide glass body; 2. a label area; 3. a test zone; 4. a quality control region; 41. a containment structure; 5. identifying a structure; 61. placing the blocks; 62. an insertion hole; 63. a left fixed guide rail; 64. a right fixed guide rail; 65. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to specific embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the disclosure in the specification. The utility model discloses can also implement or use through other different concrete implementation manners, under the condition of conflict-free, the characteristics in following embodiment and the embodiment can make up each other, based on the embodiment in the utility model, all other embodiments that the ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.
EXAMPLE 1A conveniently handled slide glass
A glass slide convenient to operate comprises a glass slide body 1, and is characterized in that a label area 2 and a sample area are arranged on the glass slide body 1, and an isolation structure for dividing the sample area into a test area 3 and a quality control area 4 is arranged on the glass slide; above-mentioned structure sets up ingeniously, and the experimenter of being convenient for effectively places and distinguishes the sample and the quality control article that await measuring to quick film-making and observation and contrastive analysis are expected, improve experimenter and analyst's work efficiency and the accuracy of result interpretation greatly.
The isolation structure is connected with the glass slide body 1 in a sliding mode, the isolation structure comprises two placing blocks 61 arranged at any position of long sides or short sides at two sides or long sides at any side and short sides at any side, and a fixed guide rail located between the two placing blocks 61, and two ends of the fixed guide rail are movably connected with the placing blocks 61 respectively; in addition, the lower end of the fixed guide rail is provided with an identification structure 5, and the identification structure 5 is movably connected with the lower end of the fixed guide rail.
An insertion hole 62 for the fixed guide rail to extend into is formed in the placing block 61, and the two ends of the fixed guide rail respectively extend into the insertion hole 62 to achieve movable connection of the fixed guide rail and the placing block 61.
One side of the placing block 61, which is far away from the fixed guide rail, is provided with an arc-shaped finger groove for facilitating the experimenter to place fingers.
The fixed guide rail comprises a left fixed guide rail 63 and a right fixed guide rail 64, a fixed block 65 for adhering and fixing the identification structure 5 on the glass slide is arranged between the left fixed guide rail 63 and the right fixed guide rail 64, the upper end of the fixed block 65 is higher than the upper surface of the fixed guide rail, and the lower end of the fixed block 65 penetrates through the gap of the fixed guide rail and is flush with the lower surface of the fixed guide rail; in addition, a gap into which the fixing block 65 extends and moves is provided between the left and right fixed rails 63 and 64. During the use, the laminating of identification structure 5 is at fixed guide's lower surface, places fixed block 65 in the gap between left fixed guide 63 and right fixed guide 64, fixes identification structure 5 on the slide through removing and pushing down fixed block 65 to the realization is to the effective differentiation of the sample that awaits measuring and quality control article.
The fixed guide rail is a straight fixed guide rail or an arc fixed guide rail, but is not limited to a straight fixed guide rail or an arc fixed guide rail.
The left side and the right side of the fixed block 65 are provided with arc-shaped finger grooves which are convenient for the experimenter to move the fixed block 65.
The identification structure 5 is arranged at any position in the sample area except for the word area marked with a quality control product or a standard product; the arrangement can meet the observation habits of different experimenters.
The identification structure 5 is arranged as an isolation line or an isolation sheet.
The length of the slide glass body 1 is set to be 76mm, the width of the slide glass body 1 is set to be 26mm, and the thickness of the slide glass body 1 is set to be 1.1 mm.
The area of the experimental area is larger than that of the quality control area 4, and the area of the quality control area 4 is larger than that of the label area 2; the setting can effectively meet the use requirements of experimenters.
And an accommodating structure 41 capable of accommodating a quality control product is arranged in the position, close to the test area 3, in the quality control area 4, and the accommodating structure 41 is arranged to effectively prevent the quality control product in a liquid form from moving back and forth in the quality control area 4.
And a marking structure in the character of 'quality control material' or 'standard material' is arranged in the quality control area 4 to prevent the confusion phenomenon between the experimental area and the quality control area 4.
A marking structure of a character of 'labeling position' is arranged in the label area 2, so that a reminding effect is achieved for a user.
EXAMPLE 2A conveniently handled slide glass
A glass slide convenient to operate comprises a glass slide body 1, and is characterized in that a label area 2 and a sample area are arranged on the glass slide body 1, and an isolation structure for dividing the sample area into a test area 3 and a quality control area 4 is arranged on the glass slide; above-mentioned structure sets up ingeniously, and the experimenter of being convenient for effectively places and distinguishes the sample and the quality control article that await measuring to quick film-making and observation and contrastive analysis are expected, improve experimenter and analyst's work efficiency and the accuracy of result interpretation greatly.
The isolation structure is arranged as a mark structure 5 which is positioned on the surface of the glass slide or embedded in the glass slide and can not be dissolved by a chemical reagent to disappear; the device can be convenient for experimenters to observe and distinguish the sample to be detected and the quality control product.
The mark structure 5 is a straight mark structure 5 or an arc mark structure 5, but is not limited to the straight mark structure 5 or the arc mark structure 5, and may be a mark structure 5 with any shape; and the identification structure 5 divides the quality control area 4 and the test area 3 into a left structure and a right structure, and the quality control area 4 is positioned on the left side or the right side of the test area 3.
The identification structure 5 is arranged at any position in the sample area except for the word area marked with a quality control product or a standard product; the arrangement can meet the observation habits of different experimenters.
The identification structure 5 is arranged as an isolation line or an isolation sheet.
The length of the slide glass body 1 is set to be 76mm, the width of the slide glass body 1 is set to be 26mm, and the thickness of the slide glass body 1 is set to be 1.1 mm.
The area of the experimental area is larger than that of the quality control area 4, and the area of the quality control area 4 is larger than that of the label area 2; the setting can effectively meet the use requirements of experimenters.
And an accommodating structure 41 capable of accommodating a quality control product is arranged in the position, close to the test area 3, in the quality control area 4, and the accommodating structure 41 is arranged to effectively prevent the quality control product in a liquid form from moving back and forth in the quality control area 4.
And a marking structure in the character of 'quality control material' or 'standard material' is arranged in the quality control area 4 to prevent the confusion phenomenon between the experimental area and the quality control area 4.
A marking structure of a character of 'labeling position' is arranged in the label area 2, so that a reminding effect is achieved for a user.
EXAMPLE 3A slide glass convenient for handling
A glass slide convenient to operate comprises a glass slide body 1, and is characterized in that a label area 2 and a sample area are arranged on the glass slide body 1, and an isolation structure for dividing the sample area into a test area 3 and a quality control area 4 is arranged on the glass slide; above-mentioned structure sets up ingeniously, and the experimenter of being convenient for effectively places and distinguishes the sample and the quality control article that await measuring to quick film-making and observation and contrastive analysis are expected, improve experimenter and analyst's work efficiency and the accuracy of result interpretation greatly.
The isolation structure is arranged as a mark structure 5 which is positioned on the surface of the glass slide or embedded in the glass slide and can not be dissolved by a chemical reagent to disappear; the device can be convenient for experimenters to observe and distinguish the sample to be detected and the quality control product.
The mark structure 5 is a straight mark structure 5 or an arc mark structure 5, but is not limited to the straight mark structure 5 or the arc mark structure 5, and may be a mark structure 5 with any shape; and the identification structure 5 divides the quality control area 4 and the test area 3 into an upper structure and a lower structure, and the quality control area 4 is positioned on the upper side or the lower side of the test area 3.
The identification structure 5 is arranged at any position in the sample area except for the word area marked with a quality control product or a standard product; the arrangement can meet the observation habits of different experimenters.
The identification structure 5 is arranged as an isolation line or an isolation sheet.
The length of the slide glass body 1 is set to be 76mm, the width of the slide glass body 1 is set to be 26mm, and the thickness of the slide glass body 1 is set to be 1.1 mm.
The area of the experimental area is larger than that of the quality control area 4, and the area of the quality control area 4 is larger than that of the label area 2; the setting can effectively meet the use requirements of experimenters.
And an accommodating structure 41 capable of accommodating a quality control product is arranged in the position, close to the test area 3, in the quality control area 4, and the accommodating structure 41 is arranged to effectively prevent the quality control product in a liquid form from moving back and forth in the quality control area 4.
And a marking structure in the character of 'quality control material' or 'standard material' is arranged in the quality control area 4 to prevent the confusion phenomenon between the experimental area and the quality control area 4.
A marking structure of a character of 'labeling position' is arranged in the label area 2, so that a reminding effect is achieved for a user.
The above description of the embodiments is only intended to illustrate the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several modifications can be made to the present invention, and these modifications will fall within the protection scope of the claims of the present invention.
Claims (9)
1. A glass slide convenient to operate comprises a glass slide body and is characterized in that a label area and a sample area are arranged on the glass slide body, and an isolation structure for dividing the sample area into a test area and a quality control area is arranged on the glass slide; the isolation structure is arranged as a mark structure which is positioned on the surface of the glass slide or embedded in the glass slide and can not be dissolved by a chemical reagent to disappear; the area of the experimental area is larger than that of the quality control area, and the area of the quality control area is larger than that of the label area.
2. The slide for facilitating handling of claim 1, wherein the identification structure is configured as a straight identification structure or an arcuate identification structure.
3. The slide glass convenient to operate according to claim 2, wherein the isolation structure is connected with the slide glass body in a sliding manner, the isolation structure comprises two placing blocks arranged at any position of the long side or the short side of the two sides or the long side and the short side of any side of the slide glass, and a fixed guide rail arranged between the two placing blocks, and the two ends of the fixed guide rail are respectively movably connected with the placing blocks; in addition, an identification structure is arranged at the lower end of the fixed guide rail and is movably connected with the lower end of the fixed guide rail.
4. The slide glass convenient to operate as claimed in claim 3, wherein an insertion hole into which the fixed guide rail is inserted is formed inside the placing block, and the movable connection of the fixed guide rail and the placing block is realized by respectively inserting both ends of the fixed guide rail into the insertion holes.
5. The slide glass convenient to operate according to claim 3, wherein an arc-shaped finger groove for facilitating the placement of fingers of an experimenter is arranged on one side of the placing block, which is far away from the fixed guide rail.
6. The slide glass convenient to operate according to claim 3, wherein the fixed guide rail comprises a left fixed guide rail and a right fixed guide rail, a fixed block for adhering and fixing the identification structure on the slide glass is arranged between the left fixed guide rail and the right fixed guide rail, the upper end of the fixed block is higher than the upper surface of the fixed guide rail, and the lower end of the fixed block penetrates through a gap of the fixed guide rail and is flush with the lower surface of the fixed guide rail; in addition, a gap for the fixed block to extend into and move is arranged between the left fixed guide rail and the right fixed guide rail.
7. The slide for facilitating handling of claim 6, wherein the stationary rail is provided as a straight stationary rail or an arc stationary rail.
8. The slide for facilitating handling of claim 7, wherein the left and right sides of the holding block are provided with arc-shaped finger grooves for facilitating movement of the holding block by laboratory personnel.
9. The slide for facilitating handling of claim 8, wherein the identification structure is provided as a spacer wire or a spacer sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021713191.3U CN213091314U (en) | 2020-08-17 | 2020-08-17 | Glass slide of convenient operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021713191.3U CN213091314U (en) | 2020-08-17 | 2020-08-17 | Glass slide of convenient operation |
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| Publication Number | Publication Date |
|---|---|
| CN213091314U true CN213091314U (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021713191.3U Active CN213091314U (en) | 2020-08-17 | 2020-08-17 | Glass slide of convenient operation |
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| CN (1) | CN213091314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533329A (en) * | 2021-07-12 | 2021-10-22 | 公安部物证鉴定中心 | Fiber comparison sheet for forensic science polarized light microscope test and preparation method thereof |
-
2020
- 2020-08-17 CN CN202021713191.3U patent/CN213091314U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533329A (en) * | 2021-07-12 | 2021-10-22 | 公安部物证鉴定中心 | Fiber comparison sheet for forensic science polarized light microscope test and preparation method thereof |
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Effective date of registration: 20230914 Address after: 065599 Gu'an Emerging Industry Demonstration Zone, Langfang City, Hebei Province Patentee after: GU'AN BOJIAN BIOTECHNOLOGY Co.,Ltd. Address before: 100730 No.1 Shuaifuyuan, Dongcheng District, Beijing Patentee before: PEKING UNION MEDICAL COLLEGE Hospital |
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| TR01 | Transfer of patent right |