CN112158474A

CN112158474A - Large-capacity flat slide glass box

Info

Publication number: CN112158474A
Application number: CN202011165557.2A
Authority: CN
Inventors: 曾瑄; 梁智勇; 武莎斐; 刘媛媛
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-01-01
Anticipated expiration: 2040-10-27
Also published as: CN112158474B

Abstract

The invention discloses a high-capacity flat glass slide box, which belongs to the technical field of medical biological experimental supplies and comprises a box body. The glass slide placing layer can be used for placing a large number of glass slides, and one ends of the glass slides, which are positioned outside the glass slide placing grooves, are not shielded to facilitate reference. According to the technical scheme, a plurality of glass slides can be horizontally stored on the glass slide placing rack with the minimum volume in a multi-layer mode, the requirement of storing the horizontally placed glass slides in a large capacity is met, and the label of each glass slide is not shielded, so that the glass slide placing rack is convenient to search.

Description

Large-capacity flat slide glass box

Technical Field

The invention belongs to the technical field of medical biological experimental articles, and particularly relates to a high-capacity flat slide glass box.

Background

Cytological or histological laboratories typically routinely store stained slides for temporary specimen storage, review, or related studies as necessary during clinical diagnosis.

The existing slide glass boxes can be divided into three types according to the placing positions of the slide glass: single-row or double-row vertical type (large capacity), single-layer horizontal type (low capacity), multilayer single-row overlapping horizontal type (easy carrying).

In medical pathology research, some slides need to be stored flat, for example: firstly, the slide glass for fluorescence in situ hybridization is easy to slide because the cover glass is not permanently mounted, and the slide glass is required to be horizontally placed as much as possible during storage; secondly, the fluorescent signal can be stabilized only by storing at low temperature (usually-20 ℃); and thirdly, because the oil-glass reading (high power objective lens) is used in most cases, the mirror oil remains on the cover glass of the specimen after the reading, and the mirror oil seeps into the specimen from the edge side of the cover glass when the slide glass is stored vertically to damage the specimen, thereby influencing the reading again.

For the slide glass which must be flatly placed, no large-capacity box is available at present, the existing large-capacity slide glass box is of a vertical type, and the label is shielded, so that the specimen is not convenient to search and the slide glass box is not suitable for storing the flatly placed specimen.

The present invention addresses the above-mentioned problems by providing a large capacity flat cassette.

Disclosure of Invention

To overcome the problems noted in the background, the present invention provides a high capacity flat slide cassette.

The utility model provides a high capacity flat glass slide box of putting, its includes the box body, its characterized in that, the box body is inside to include the slide rack, and the slide rack includes the slide of echelonment places the layer, and each layer of slide is placed the layer and is included the slide standing groove. The glass slide placing layer can be used for placing a large number of glass slides, and one ends of the glass slides, which are positioned outside the glass slide placing grooves, are not shielded to facilitate reference.

Further, at least three glass slide placing layers are arranged, and each glass slide placing layer is arranged in a step shape from top to bottom. The arrangement can satisfy the requirement of storing the glass slide in a large capacity and simultaneously can not occupy larger space.

Furthermore, each layer of slide glass placing layer comprises two slide glass placing grooves, a partition board is arranged between the two slide glass placing grooves, the partition boards are arranged in a ladder shape from top to bottom, and the lengths of the slide glass placing grooves are equal. This arrangement allows two slides to be placed in each slide placement layer.

Further, the slide glass rack comprises a left rack and a right rack.

Further, the glass slide placing grooves comprise top plates and bottom plates, the bottom plate of each layer of glass slide placing groove is the top plate of the next adjacent layer of glass slide placing groove, and two ends of each partition plate are respectively and integrally connected with the top plates and the bottom plates.

Further, the distance between the top plate and the bottom plate is greater than the thickness of the glass slide. This arrangement ensures that the slide can be placed in the slide-placing groove.

Further, the top plate of each layer of the left placing rack extends out of the top plate of the adjacent upper layer by a distance of at least 1 cm. The arrangement enables one end of the glass slide, which is positioned outside the glass slide placing groove, to be in an exposed state, the serial number of the glass slide can be directly seen, and when the device is used, the surface, with the label, of the glass slide is upwards inserted into the glass slide placing groove layer by layer.

Further, the top plate of each layer of slide glass placing groove of the right placing rack extends out of the top plate of the next adjacent layer by a distance of at least 1 cm. During the use, with the slide glass have the one side of label down in the successive layer inserts the slide glass standing groove, can make the slide glass label of right rack up with the upset of slide glass rack when getting the slide glass, conveniently look over.

Furthermore, the box body is a hollow rectangular slide glass box which is used for accommodating a slide glass placing rack. The box body in the shape accords with the storage specification of the storage cabinet used at present, and is convenient to store.

Further, slide glass box is including being located the fixed plate, top panel, front panel, rear panel, left side board and the right side board of box bottom, and the rear side wall of top panel passes through connection structure with the last lateral wall of rear panel to rotate to be connected, and the bottom of bottom, the bottom of left side board, the bottom of right side board, the bottom of front panel of rear panel all passes through connection structure with the fixed plate to rotate to be connected, and the top panel is connected with the lateral wall of front panel, the lateral wall of left side board and the lateral wall combination of right side board respectively. The arrangement enables the upper panel, the front panel, the rear panel, the left panel and the right panel to be opened, and slides are convenient to put in and take out.

Furthermore, the connecting structure comprises a rotating shaft and a sleeve, the inner diameter of the sleeve is equal to the rotating diameter of the rotating shaft, and the sleeve is sleeved outside the rotating shaft; the upper side wall and the bottom of the rear panel are provided with rotating shafts or sleeves, the rear side wall of the upper panel and the rear side wall of the fixed plate are provided with corresponding sleeves or rotating shafts, the bottoms of the front panel, the left panel and the right panel are provided with sleeves or rotating shafts, and the upper side surface of the fixed plate is provided with corresponding rotating shafts or sleeves. The arrangement realizes that the upper panel is rotatably connected with the rear panel, the rear panel is rotatably connected with the fixed plate, the front panel is rotatably connected with the fixed plate, the left panel is rotatably connected with the fixed plate, the panel is rotatably connected with the fixed plate, and the upper surface, the front surface, the rear surface, the left surface and the right surface of the slide glass box can be opened, thereby providing a large enough operation space for a pathologist and reducing the pollution chance of the slide glass to the maximum extent.

Further, preceding lateral wall, left side wall and the right side wall of top panel set up downwardly extending's soft board, respectively set up a protrusion in the upper end of the lateral wall of preceding panel, left side panel and right side panel and detain, soft board and top panel body coupling, the protrusion is detained respectively with preceding panel, left side panel and right side panel body coupling, the inner wall of soft board is provided with the recess that can hold the protrusion and detain, and the soft board passes through the recess and detains the joint with the protrusion. The arrangement realizes the combined connection of the upper panel and the front panel as well as the left panel and the right panel, and when in use, the groove of the soft board is clamped on the convex buckle.

Furthermore, the bottom of the soft board is provided with a warped board which is warped outwards, and the warped board is integrally connected with the soft board. The rocker in the arrangement provides a force application point for a user to conveniently open the soft board.

Furthermore, the soft board and the protruding buckle are made of soft plastics. The soft board has good flexibility and certain hardness, and is convenient to open and fix.

Furthermore, the whole slide glass box is made of transparent plastics. The slide box with the arrangement can directly see the labels of the slides from the outer side, and the slides can be directly searched without opening the slide box.

Further, slide boxes with different specifications are arranged, and slide racks with different numbers are placed on the slide boxes with different specifications.

Furthermore, the bottom of the slide glass placing rack is detachably connected with a fixing plate of the slide glass box. The arrangement facilitates taking out the glass slide placing rack for cleaning and replacing.

Furthermore, the bottom of the glass slide placing rack is provided with an inserting buckle, a fixing plate of the glass slide box is provided with a matched slot, and the glass slide placing rack is inserted into the slot through the inserting buckle to be detachably connected with the fixing plate. This kind of setting can prevent the aversion of slide glass rack, and settles the convenience.

Furthermore, an identification card is arranged on the outer side wall of the slide glass box and comprises a digital mark or a letter mark. This arrangement facilitates registration and later searching.

Further, an identification label is arranged at one end of the slide glass exposed out of the slide glass placing groove, and the identification label comprises the serial number of the slide glass and the name of a specimen or a project of pathological examination.

Further, a slide management system for registering and searching slides is arranged, the slide management system comprises a management program and two-dimensional code labels which are arranged on the outer side wall of the slide box and used for identifying the slide box, the two-dimensional code labels of the slide box are scanned and enter a registration interface, the serial numbers, specimen names or item names of the slides in the slide box and the serial numbers of the slide box are recorded into the management program, the slide name needing to be searched is searched in the management program during later searching, and the slide in which slide box is located can be known, and the information of each slide can be visually seen by scanning the two-dimensional code labels on the slide box.

Compared with the slide glass box in the prior art, the technical scheme of the invention can be used for storing a plurality of slide glasses on the slide glass rack with the minimum volume in a multi-layer flat manner, so that the requirement of storing the flat slide glasses in a large capacity is met, and the label of each slide glass is not shielded, thereby being convenient to search.

The using method comprises the following steps: when glass slide is settled to left side rack, have the one side of label to go up the successive layer with the glass slide and insert the glass slide standing groove in, when glass slide is settled to right side rack, have the one side of label to go down successive layer with the glass slide and insert the glass slide standing groove in, can make the glass slide label of right rack up with the upset of glass slide rack when getting glass slide.

Drawings

Fig. 1 is a schematic front view showing a slide rack for holding large-capacity flat slide cassettes according to the present invention;

FIG. 2 is a schematic view showing the overall structure of a slide rack for holding large-capacity flat slide cassettes according to the present invention;

fig. 3 is an enlarged schematic view of a left rack for holding slides in a large-capacity flat slide cassette according to the present invention;

FIG. 4 is a schematic view of a high capacity slide cassette right rack with slides on it and labels facing upwards;

FIG. 5 is an enlarged schematic view of a right rack for holding slides in a large-capacity flat cassette according to the present invention;

FIG. 6 is a schematic structural view of a slide rack of the present invention in which a large capacity flat slide cassette is not loaded with slides;

fig. 7 is a schematic view showing the overall structure of a slide rack of a large capacity flat slide cassette of the present invention without slides;

figure 8 is a schematic view of a slide cassette of a high capacity flat cassette of the present invention;

fig. 9 is a schematic sectional view showing a slide cassette in which a slide rack is placed inside a large-capacity flat slide cassette according to the present invention;

FIG. 10 is an enlarged view of the joint between the flexible sheet and the protruding buckle of the high capacity flat slide cassette according to the present invention;

fig. 11 is an enlarged schematic view of a rotational joint of an upper plate and a rear plate of a large capacity flat cassette according to the present invention;

fig. 12 is an enlarged cross-sectional view of the shaft and sleeve of a large capacity flat cassette according to the present invention;

fig. 13 is an enlarged schematic view of the junction between the left panel and the fixing plate and the junction between the front panel and the fixing plate of a large capacity flat slide cassette;

fig. 14 is an enlarged schematic view of a left panel of a large capacity flat cassette;

fig. 15 is an enlarged schematic view of a right panel of a large capacity flat cassette;

fig. 16 is a schematic view showing a structure of a large capacity flat slide cassette in an opened state of a top panel;

fig. 17 is a schematic top view showing a fixing plate of a large capacity flat cassette;

in the figure, 1, a slide glass placing rack; 11. a slide placement layer; 12. a slide glass placing groove; 121. a top plate; 122. a base plate; 123. a partition plate; 13. inserting and buckling; 2. a slide cassette; 21. a fixing plate; 211. a slot; 22. an upper panel; 23. a front panel; 24. a rear panel; 25. a left panel; 26. a right panel; 27. a soft board; 271. a protruding buckle; 272. a seesaw; 28. a rotating shaft; 281. a sleeve; 29. an identification card; 291. a two-dimensional code label; 3. a glass slide; 31. the tag is identified.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below by specific embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure of the present specification. The present invention can be implemented or applied by other different specific embodiments, and the features in the following embodiments and embodiments can be combined with each other without conflict, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Example 1A large-capacity flat slide cassette

The utility model provides a high capacity flat glass slide box of putting, its includes the box body, its characterized in that, the box body is inside to include slide glass rack 1, and slide glass rack 1 includes the slide glass of echelonment and places layer 11, and each layer of slide glass is placed layer 11 and is included slide glass standing groove 12. The glass slide placing layer 11 can be used for placing a large number of glass slides 3, and one ends of the glass slides 3, which are positioned outside the glass slide placing grooves 12, are not shielded and are convenient to look up.

Three layers of the glass slide placing layers 11 are arranged, and each layer of the glass slide placing layers 11 is arranged in a step shape from top to bottom. This arrangement does not occupy a large space while satisfying the large-capacity storage of the slide glass 3.

Each of the slide glass placing layers 11 includes two slide glass placing grooves 12, a partition plate 123 is disposed between the two slide glass placing grooves 12, the partition plates 123 are arranged in a step shape from top to bottom, and the lengths of the slide glass placing grooves 12 are equal. This arrangement makes it possible to place two slides 3 on each slide placement layer 11.

The glass slide placing frame 1 comprises a left placing frame and a right placing frame.

The slide glass placing grooves 12 include a top plate 121 and a bottom plate 122, the bottom plate 122 of each layer of slide glass placing grooves 12 is the top plate 121 of the next layer of slide glass placing grooves 12, and both ends of the partition plate 123 are integrally connected with the top plate 121 and the bottom plate 122, respectively.

The distance between the top plate 121 and the bottom plate 122 is greater than the thickness of the slide 3. This arrangement ensures that the slide 3 can be placed in the slide placing groove 12.

The top plate 121 of each layer of the left placing frame extends out of the top plate 121 of the adjacent upper layer by a distance of at least 1 cm. The arrangement enables one end of the glass slide 3, which is positioned outside the glass slide placing groove 12, to be in an exposed state, the serial number of the glass slide 3 can be directly seen, and when the device is used, the side, with the label, of the glass slide 3 faces upwards and is inserted into the glass slide placing groove 12 layer by layer.

The top plate 121 of each layer of slide glass placing groove 12 of the right placing rack extends out of the top plate 121 of the next layer by a distance of at least 1 cm. During the use, with slide 3 one side down successive layer that has the label insert in slide standing groove 12, can make the 3 labels of slide of right rack up with slide rack 1 upset when getting slide 3, conveniently look over.

The box body is a hollow rectangular slide glass box 2, and the slide glass box 2 is used for accommodating a slide glass placing rack 1. The box body in the shape accords with the storage specification of the storage cabinet used at present, and is convenient to store.

Slide glass box 2 is including being located the fixed plate 21 of box bottom, top panel 22, front panel 23, back panel 24, left panel 25 and right panel 26, and the back lateral wall of top panel 22 passes through connection structure with the last lateral wall of back panel 24 and rotates to be connected, and the bottom of back panel 24, the bottom of left panel 25, the bottom of right panel 26, the bottom of front panel 23 all pass through connection structure with fixed plate 21 and rotate to be connected, and top panel 22 is connected with the lateral wall of front panel 23, the lateral wall of left panel 25 and the lateral wall combination of right panel 26 respectively. This arrangement allows the top panel 22, front panel 23, back panel 24, left panel 25 and right panel 26 to be opened for easy insertion and removal of the slides 3.

The connecting structure comprises a rotating shaft 28 and a sleeve 281, the inner diameter of the sleeve 281 is equal to the rotation diameter of the rotating shaft 28, and the sleeve 281 is sleeved outside the rotating shaft 28; the rotating shaft 28 or the sleeve 281 is arranged on the upper side wall and the bottom of the back panel 24, the corresponding sleeve 281 or the rotating shaft 28 is arranged on the back side wall of the top panel 22 and the back side wall of the fixing plate 21, the sleeve 281 or the rotating shaft 28 is arranged on the bottom of the front panel 23, the left panel 25 and the right panel 26, and the corresponding rotating shaft 28 or the sleeve 281 is arranged on the upper side of the fixing plate 21. The arrangement realizes the rotary connection of the upper panel 22 and the rear panel 24, the rotary connection of the rear panel 24 and the fixed plate 21, the rotary connection of the front panel 23 and the fixed plate 21, the rotary connection of the left panel 25 and the fixed plate 21, the rotary connection of the panels and the fixed plate 21, and the opening of the upper surface, the front surface, the rear surface, the left surface and the right surface of the slide box 2, thereby providing a large enough operating space for a pathologist and reducing the pollution chance of the slide 3 to the maximum extent.

The front side wall, the left side wall and the right side wall of the upper panel 22 are provided with soft boards 27 extending downwards, the upper ends of the outer side walls of the front panel 23, the left panel 25 and the right panel 26 are respectively provided with a protruding buckle 271, the soft boards 27 are integrally connected with the upper panel 22, the protruding buckles 271 are respectively integrally connected with the front panel 23, the left panel 25 and the right panel 26, the inner wall of the soft boards 27 is provided with a groove capable of accommodating the protruding buckles 271, and the soft boards 27 are clamped with the protruding buckles 271 through the groove. The arrangement realizes the combined connection of the upper panel 22, the front panel 23, the left panel 25 and the right panel 26, and when in use, the groove of the soft board 27 is clamped on the convex buckle 271.

Embodiment 2 a large capacity flat slide cassette

An outward warped plate 272 is disposed at the bottom of the flexible board 27, and the warped plate 272 is integrally connected with the flexible board 27. The provision of the rocker 272 provides a convenient point of application for the user to open the flexible panel 27.

The soft board 27 and the protruding buckle 271 are made of soft plastics. The soft board 27 with the arrangement has good flexibility and certain hardness, and is convenient to open and fix.

The slide glass box 2 is integrally made of transparent plastic. The slide cassette 2 thus arranged allows the labels of the slides 3 to be viewed directly from the outside, and allows the slides 3 to be directly looked for without opening the slide cassette 2.

EXAMPLE 3A Large-Capacity Flat slide cassette

Slide boxes 2 with different specifications are arranged, and slide racks 1 with different numbers are arranged on the slide boxes 2 with different specifications.

The bottom of the slide glass placing rack 1 is detachably connected with a fixing plate 21 of the slide glass box 2. This kind of setting is conveniently taken out slide glass rack 1 and is washd and change.

EXAMPLE 4A Large-Capacity Flat slide cassette

The bottom of the slide glass placing frame 1 is provided with an inserting buckle 13, a fixing plate 21 of the slide glass box 2 is provided with a matched inserting groove 211, and the slide glass placing frame 1 is inserted into the inserting groove 211 through the inserting buckle 13 to be detachably connected with the fixing plate 21. This kind of setting can prevent the aversion of slide glass rack 1, and settles the convenience.

An identification card 29 is provided on the outer side wall of the slide cassette 2, and the identification card 29 includes a number mark or a letter mark. This arrangement facilitates registration and later searching.

EXAMPLE 5A Large-Capacity Flat slide cassette

An identification label 31 is arranged at one end of the slide glass 3, which is exposed out of the slide glass placing groove 12, and the identification label 31 comprises the serial number of the slide glass 3 and the name of a specimen or an item of pathological examination.

The management system of the slide glass 3 is used for registering and searching the slide glass 3, the management system of the slide glass 3 comprises a management program and a two-dimensional code label 291 which is arranged on the outer side wall of the slide glass box 2 and used for identifying the slide glass box 2, the two-dimensional code label 291 of the scanned slide glass box 2 enters a registration interface, the number, the specimen name or the project name of each slide glass 3 in the box and the number of the slide glass box 2 are input into the management program, the name of the slide glass 3 to be searched can be found in the management program during later searching, and the slide glass box 2 in which the slide glass 3 is located can be obtained, and the information of each slide glass 3 can be visually seen by scanning the two-dimensional code label 291 on the slide glass box 2.

The above description of the embodiments is only for the understanding of the present invention. It should be noted that modifications could be made to the invention without departing from the principle of the invention, which would also fall within the scope of the claims of the invention.

Claims

1. The utility model provides a high capacity flat glass slide box of putting, its includes the box body, its characterized in that, the box body is inside to include the slide rack, and the slide rack includes the slide of echelonment places the layer, and each layer of slide is placed the layer and is included the slide standing groove.

2. A large capacity flat slide cassette according to claim 1, wherein each of the slide placing layers includes two slide placing grooves, and a partition plate is provided between the two slide placing grooves, the partition plate being arranged in a stepped shape from top to bottom, and the slide placing grooves are equal in length.

3. A large capacity flat slide cassette according to claim 2, wherein the slide rack comprises a left rack and a right rack.

4. A large capacity flat slide cassette according to claim 3, wherein the slide placing grooves include a top plate and a bottom plate, the bottom plate of each slide placing groove is the top plate of the next adjacent slide placing groove, and both ends of the partition plate are integrally connected to the top plate and the bottom plate, respectively.

5. A large capacity flat slide cassette according to claim 4, wherein the top plate of each level of the left rack extends a distance of at least 1cm beyond the top plate of the next higher level.

6. A large capacity flat slide cassette according to claim 4, wherein the top plate of each slide holding channel of the right rack extends a distance of at least 1cm beyond the top plate of the next adjacent layer.

7. A large capacity flat slide cassette according to claim 2, wherein the cassette body is a hollow rectangular slide cassette for holding a slide rack.

8. A high capacity flat slide cassette according to claim 7, wherein the slide cassette comprises a fixed plate at the bottom of the cassette, an upper panel, a front panel, a rear panel, a left panel and a right panel, the rear sidewall of the upper panel is rotatably connected to the upper sidewall of the rear panel by a connecting structure, the bottom of the rear panel, the bottom of the left panel, the bottom of the right panel, and the bottom of the front panel are rotatably connected to the fixed plate by a connecting structure, and the upper panel is respectively connected to the outer sidewall of the front panel, the outer sidewall of the left panel, and the outer sidewall of the right panel in a combined manner.

9. A large capacity flat slide cassette according to claim 8, wherein a downwardly extending soft plate is provided on the front, left and right side walls of the upper panel, a protruding buckle is provided on each of the upper ends of the outer side walls of the front, left and right panels, the soft plate is integrally connected to the upper panel, the protruding buckles are integrally connected to the front, left and right panels, respectively, the inner wall of the soft plate is provided with a groove capable of accommodating the protruding buckle, and the soft plate is engaged with the protruding buckle through the groove.

10. A large capacity flat slide cassette according to any of claims 7 to 9, wherein the bottom of the slide rack is detachably attached to a holding plate of the slide cassette.