CN220610502U - Auxiliary reproduction laboratory is with Pasteur straw storage rack - Google Patents
Auxiliary reproduction laboratory is with Pasteur straw storage rack Download PDFInfo
- Publication number
- CN220610502U CN220610502U CN202321608093.7U CN202321608093U CN220610502U CN 220610502 U CN220610502 U CN 220610502U CN 202321608093 U CN202321608093 U CN 202321608093U CN 220610502 U CN220610502 U CN 220610502U
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- storage rack
- rectangular
- main part
- straw
- bahne
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- 239000010902 straw Substances 0.000 title claims description 72
- 238000013461 design Methods 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 102000002322 Egg Proteins Human genes 0.000 description 4
- 108010000912 Egg Proteins Proteins 0.000 description 4
- 210000004681 ovum Anatomy 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002459 blastocyst Anatomy 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000010603 pastilles Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a Pasteur pipette storage rack for an auxiliary reproduction laboratory, wherein classification nameplates are stuck and fixed on the outer walls of a first spliced Pasteur pipette storage rack main body, a second spliced Pasteur pipette storage rack main body and a third spliced Pasteur pipette storage rack main body; the first, second and third spliced Pasteur pipette storage rack bodies are spliced from top to bottom, so that the area occupied by a sterile operation table is reduced, and meanwhile, the Pasteur pipette taking and placing grooves are designed, so that the Pasteur pipettes can be taken and placed conveniently.
Description
Technical Field
The utility model relates to the technical field of auxiliary reproduction laboratory equipment, in particular to a Pasteur pipette storage rack for an auxiliary reproduction laboratory.
Background
The Pasteur pipette, otherwise known as Pasteur pipette, is mainly applied to operations such as sucking, transferring or carrying a small amount of liquid in cell tests, clinical tests, cloning tests and the like. In assisted reproductive laboratories, pasteur pipettes are also used in various aspects of routine operations, such as ovum pick-up, semen handling, ovum or embryo transfer, etc. With the development of auxiliary reproduction technology, the daily workload of auxiliary reproduction laboratories is increasing, and the daily required amount of Pasteur pipes is also increasing.
In routine work in assisted reproduction laboratories, it takes time for the laboratory to draw a certain caliber Pasteur pipette to meet the routine work requirements. For convenience of work, a successfully drawn Pasteur pipette is often temporarily placed on a carrier to await the next operation. At present, in an auxiliary reproduction laboratory, a drawn Pasteur pipette is often simply placed on a simple carrier in parallel, and the working requirement of the reproduction laboratory cannot be met.
In a laboratory work, in order to meet different experimental requirements, laboratory workers often draw Pasteur pipettes of different calibers. Such as ovum picking process, which requires a Pasteur pipette of original caliber; transfer of ovum or embryo in cleavage stage requires 150-200um caliber Pasteur pipette; blastocyst transfer requires 200-250um Pasteur pipettes. After the laboratory staff draws the straws with different calibers, if the straws are not separately classified and placed, the straws are easy to be confused when in use, thus causing unnecessary trouble and greatly wasting the precious time of the laboratory staff. If the Pasteur pipettes with different diameters are placed in parallel in a classifying manner, the using area of the plane of the sterile operation table is increased, so that the development of other works of the operation table is not facilitated, and the working efficiency is affected.
Therefore, the design practicality is strong and through first concatenation formula pasteur pipette storage rack main part, second concatenation formula pasteur pipette storage rack main part and the pasteur pipette of third concatenation formula pasteur pipette storage rack main part classification deposit the pasteur pipette of equidimension, and can make things convenient for the staff to directly select the pasteur pipette of corresponding size according to categorised data plate, first concatenation formula pasteur pipette storage rack main part, second concatenation formula pasteur pipette storage rack main part and third concatenation formula pasteur pipette storage rack main part splice from top to bottom, reduce the area that occupies aseptic operation panel plane, design pasteur pipette simultaneously and get and put the recess, it is very necessary that an auxiliary reproduction laboratory is with pasteur pipette storage rack that the pasteur pipette was got and put to convenient.
Disclosure of Invention
The utility model aims to provide a Pasteur pipette storage rack for auxiliary reproduction laboratories, which solves the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an auxiliary reproduction laboratory is with PASS straw storage rack, includes first concatenation formula PASS straw storage rack main part, second concatenation formula PASS straw storage rack main part and third concatenation formula PASS straw storage rack main part, first concatenation formula PASS straw storage rack main part, second concatenation formula PASS straw storage rack main part and third concatenation formula PASS straw storage rack main part outer wall paste be fixed with categorised nameplate, the structure of first concatenation formula PASS straw storage rack main part, second concatenation formula PASS straw storage rack main part and third concatenation formula PASS straw storage rack main part is the same, first concatenation formula PASS straw storage rack main part includes the rectangular plate, rectangular plate upper surface is along preceding to the upward slope of back route, and inclination is 5 ~ 30, rectangular plate upper surface front and back edge department is equipped with PASS straw joint frame, form PASS straw and get the storage groove between the PASS straw joint frame, first concatenation formula PASS straw storage rack and PASS straw stack structure are stacked to the PASS straw main part from the first concatenation formula PASS straw storage rack, down splice formula PASS straw storage rack stack the structure.
According to the technical scheme, the Pasteur pipette joint frame comprises a flange fixedly assembled on the front edge and the rear edge of the upper surface of the rectangular plate, rectangular grooves are uniformly formed in the edges of the flange, rectangular rubber blocks are fixedly adhered to the inner walls of the rectangular grooves, first U-shaped clamping grooves are formed in the middle of the upper surface of the rectangular rubber blocks, second U-shaped clamping grooves are formed in the middle of the upper surface of the rectangular rubber blocks, and the size of the second U-shaped clamping grooves is larger than that of the first U-shaped clamping grooves.
According to the technical scheme, stack mosaic structure includes the rectangular support of perpendicular fixed assembly in rectangular plate bottom surface four corners department, rectangular support lower extreme paste and be fixed with rectangular sleeve, the equal perpendicular fixed assembly of the left and right sides of Pasteur pipe joint frame upper edge rear end has rectangular short rod, the equal perpendicular fixed assembly of left and right sides of Pasteur pipe joint frame upper edge front end has rectangular stock, rectangular short rod and rectangular stock and rectangular sleeve cooperation use.
According to the technical scheme, the Pasteur pipette picking and placing groove comprises groove-shaped cavities positioned between the Pasteur pipette clamping frames, and anti-slip protrusions are uniformly adhered to the bottom surfaces of the groove-shaped cavities.
According to the technical scheme, the classification nameplate comprises a transparent acrylic cover which is adhered and fixed on the outer walls of the first spliced Pasteur straw storage rack body, the second spliced Pasteur straw storage rack body and the third spliced Pasteur straw storage rack body, an opening is designed at the upper end of the transparent acrylic cover, a nameplate body is inserted into the opening at the upper end of the transparent acrylic cover, and the outer side face of the nameplate body is marked with the size of the corresponding Pasteur straw.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the first, second and third spliced Pasteur straws are classified and stored according to the first, second and third spliced Pasteur straws, and Pasteur straws with corresponding sizes can be selected directly by staff according to the classification nameplate, and the first, second and third spliced Pasteur straws are spliced from top to bottom, so that the area occupying the plane of the sterile operation table is reduced, and meanwhile, the Pasteur straws are conveniently taken and put by designing the Pasteur straws taking and putting grooves.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic view of the structure of a first spliced Pasteur pipette storage rack according to the present utility model;
FIG. 3 is a schematic view of the structure of the classification tag of the present utility model.
In the figure: the novel plastic sealing device comprises a 1-first spliced Pasteur pipette storage rack body, a 11-rectangular plate, a 12-Pasteur pipette clamping rack, a 121-flange, a 122-rectangular groove, a 123-rectangular rubber block, a 124-first U-shaped clamping groove, a 125-second U-shaped clamping groove, a 13-stacked splicing structure, a 131-rectangular pillar, a 132-rectangular sleeve, a 133-rectangular short rod, a 134-rectangular long rod, a 2-second spliced Pasteur pipette storage rack body, a 3-third spliced Pasteur pipette storage rack body, a 4-classification nameplate, a 41-transparent acrylic cover, a 42-nameplate body, a 5-Pasteur pipette taking and placing groove, a 51-groove-shaped cavity and a 52-anti-slip bulge.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides an auxiliary reproduction laboratory is with PASS straw storage rack, including first concatenation formula PASS straw storage rack main part 1, second concatenation formula PASS straw storage rack main part 2 and third concatenation formula PASS straw storage rack main part 3, first concatenation formula PASS straw storage rack main part 1, second concatenation formula PASS straw storage rack main part 2 and third concatenation formula PASS straw storage rack main part 3 outer wall paste be fixed with categorised nameplate 4, first concatenation formula PASS straw storage rack main part 1, second concatenation formula PASS straw storage rack main part 2 and third concatenation formula PASS straw storage rack main part 3's structure is the same, first concatenation formula PASS straw storage rack main part 1 includes rectangular plate 11, rectangular plate 11 upper surface is along upwards slope from front to back route, and inclination is 9, rectangular plate 11 upper surface front and back edge department is equipped with PASS straw clamping frame 12, form PASS straw and get recess 5 between PASS straw storage rack main part 12, rectangular plate 11 and PASS straw storage rack up-down are assembled to the first concatenation formula PASS straw storage rack main part 3, first concatenation formula PASS straw storage rack up-down is folded from the first concatenation formula PASS straw storage rack main part 2, 13 is folded down from the first concatenation formula PASS straw storage rack main part 3.
The first spliced Pasteur pipette storage rack body 1, the second spliced Pasteur pipette storage rack body 2 and the third spliced Pasteur pipette storage rack body 3 are used for storing Pasteur pipettes of different sizes in a classified mode, workers can conveniently and directly select Pasteur pipettes of corresponding sizes according to the classification nameplate 4, and the first spliced Pasteur pipette storage rack body 1, the second spliced Pasteur pipette storage rack body 2 and the third spliced Pasteur pipette storage rack body 3 are spliced from top to bottom, so that the area occupying the plane of an aseptic operation table is reduced, and meanwhile, the Pasteur pipette taking and placing grooves 5 are designed, so that the Pasteur pipettes can be taken and placed conveniently.
Specifically, the pastille suction pipe clamping frame 12 comprises a flange 121 fixedly assembled on the front edge and the rear edge of the upper surface of the rectangular plate 11, rectangular grooves 122 are uniformly formed in the upper edge of the flange 121, rectangular rubber blocks 123 are fixedly stuck on the inner walls of the rectangular grooves 122, a first U-shaped clamping groove 124 is formed in the middle of the upper surface of each front rectangular rubber block 123, a second U-shaped clamping groove 125 is formed in the middle of the upper surface of each rear rectangular rubber block 123, and the size of each second U-shaped clamping groove 125 is larger than that of each first U-shaped clamping groove 124; the larger end of the Pasteur pipette is clamped into the second U-shaped clamping groove 125, the smaller end of the Pasteur pipette is clamped into the first U-shaped clamping groove 124, stable clamping is achieved, the rectangular rubber block 123 is elastic, so that the first U-shaped clamping groove 124 and the second U-shaped clamping groove 125 can be clamped into Pasteur pipettes of different sizes, the upper surface of the rectangular plate 11 is inclined upwards along a front-to-back path, and the tail end of the Pasteur pipette is positioned at a higher position after being clamped.
Specifically, the stacking and splicing structure 13 includes rectangular posts 131 vertically and fixedly assembled at four corners of the bottom surface of the rectangular plate 11, rectangular sleeves 132 are fixedly adhered to the lower ends of the rectangular posts 131, rectangular short rods 133 are vertically and fixedly assembled on the left and right sides of the rear end of the upper edge of the Pasteur pipe clamping frame 12, rectangular long rods 134 are vertically and fixedly assembled on the left and right sides of the front end of the upper edge of the Pasteur pipe clamping frame 12, and the rectangular short rods 133 and the rectangular long rods 134 are matched with the rectangular sleeves 132; when the first, second and third split joint type pasteur pipette storage rack bodies 1, 2 and 3 are split joint from top to bottom, the rectangular short rod 133 and the rectangular long rod 134 are inserted into the rectangular sleeve 132 of the adjacent split joint type pasteur pipette storage rack bodies.
Specifically, the Pasteur pipette picking and placing groove 5 comprises a groove-shaped cavity 51 positioned between the Pasteur pipette clamping frames 12, and anti-slip protrusions 52 are uniformly adhered to the bottom surface of the groove-shaped cavity 51; the groove-shaped cavity 51 is used for finger insertion, so that the middle section of the Pasteur pipette is convenient to take, and the anti-slip protrusion 52 plays a role in preventing the Pasteur pipette from falling to the bottom surface of the groove-shaped cavity 51 and rolling down.
Specifically, the classification nameplate 4 comprises a transparent acrylic cover 41 adhered and fixed on the outer walls of the first spliced Pasteur pipette storage rack main body 1, the second spliced Pasteur pipette storage rack main body 2 and the third spliced Pasteur pipette storage rack main body 3, the upper end opening of the transparent acrylic cover 41 is designed, a nameplate main body 42 is inserted into the upper end opening of the transparent acrylic cover 41, and the outer side surface of the nameplate main body 42 is marked with the size of a corresponding Pasteur pipette; the nameplate main body 42 can be pulled out from the opening at the upper end of the transparent acrylic cover 41, so that the nameplate main body 42 can be replaced and written conveniently.
Working principle:
according to the utility model, the first spliced type Pasteur pipette storage rack body 1, the second spliced type Pasteur pipette storage rack body 2 and the third spliced type Pasteur pipette storage rack body 3 are used for storing Pasteur pipettes of different sizes in a classified manner, and workers can conveniently and directly select the Pasteur pipettes of corresponding sizes according to the classification nameplate 4, and the first spliced type Pasteur pipette storage rack body 1, the second spliced type Pasteur pipette storage rack body 2 and the third spliced type Pasteur pipette storage rack body 3 are spliced from top to bottom, so that the area occupying the plane of an aseptic operation table is reduced, and meanwhile, the Pasteur pipette picking and placing grooves 5 are designed, so that the Pasteur pipettes can be picked and placed conveniently.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides an auxiliary reproduction laboratory is with Pasteur straw storage rack which characterized in that: including first concatenation formula bahne straw storage rack main part (1), second concatenation formula bahne straw storage rack main part (2) and third concatenation formula bahne straw storage rack main part (3), first concatenation formula bahne straw storage rack main part (1), second concatenation formula bahne straw storage rack main part (2) and third concatenation formula bahne straw storage rack main part (3) outer wall paste be fixed with categorised nameplate (4), the structure of first concatenation formula bahne straw storage rack main part (1), second concatenation formula bahne straw storage rack main part (2) and third concatenation formula bahne straw storage rack main part (3) is the same, first concatenation formula bahne straw storage rack main part (1) includes rectangular plate (11), rectangular plate (11) upper surface is upwards inclined along preceding to the back route, and the inclination is 5 ° -30, the front and back edge department of upper surface of rectangular plate (11) is equipped with bahne straw joint frame (12), between bahne straw joint frame (12) form bahne straw (13) and take one and splice formula bahne straw (13) and stack structure in rectangular plate (11) The second spliced Pasteur pipette storage rack main body (2) and the third spliced Pasteur pipette storage rack main body (3) are spliced from top to bottom in an end-to-end mode through a stacking splicing structure (13).
2. A storage rack for auxiliary reproduction laboratory baster tubes as claimed in claim 1, wherein: the Pasteur pipe clamping frame (12) comprises a flange (121) fixedly assembled on the front edge and the rear edge of the upper surface of a rectangular plate (11), rectangular grooves (122) are uniformly formed in the upper edge of the flange (121), rectangular rubber blocks (123) are fixedly adhered to the inner walls of the rectangular grooves (122), first U-shaped clamping grooves (124) are formed in the middle of the upper surface of each rectangular rubber block (123) on the front side, second U-shaped clamping grooves (125) are formed in the middle of the upper surface of each rectangular rubber block (123) on the rear side, and the second U-shaped clamping grooves (125) are larger than the first U-shaped clamping grooves (124).
3. A storage rack for auxiliary reproduction laboratory baster tubes as claimed in claim 1, wherein: the stacking and splicing structure (13) comprises rectangular support posts (131) which are vertically and fixedly assembled at four corners of the bottom surface of a rectangular plate (11), rectangular sleeves (132) are fixedly adhered to the lower ends of the rectangular support posts (131), rectangular short rods (133) are vertically and fixedly assembled at the left side and the right side of the rear end of the upper edge of the Pasteur pipe clamping frame (12), rectangular long rods (134) are vertically and fixedly assembled at the left side and the right side of the front end of the upper edge of the Pasteur pipe clamping frame (12), and the rectangular short rods (133) and the rectangular long rods (134) are matched with the rectangular sleeves (132).
4. A storage rack for auxiliary reproduction laboratory baster tubes as claimed in claim 1, wherein: the Pasteur pipette picking and placing groove (5) comprises groove-shaped cavities (51) positioned between the Pasteur pipette clamping frames (12), and anti-slip protrusions (52) are uniformly adhered to the bottom surfaces of the groove-shaped cavities (51).
5. A storage rack for auxiliary reproduction laboratory baster tubes as claimed in claim 1, wherein: categorised data plate (4) are fixed in transparent ya keli cover (41) of first concatenation formula straw storage rack main part (1), second concatenation formula straw storage rack main part (2) and third concatenation formula straw storage rack main part (3) outer wall including pasting, and transparent ya keli cover (41) upper end opening design, peg graft in transparent ya keli cover (41) upper end opening has data plate main part (42), and data plate main part (42) lateral surface record has the size of corresponding straw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608093.7U CN220610502U (en) | 2023-06-25 | 2023-06-25 | Auxiliary reproduction laboratory is with Pasteur straw storage rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608093.7U CN220610502U (en) | 2023-06-25 | 2023-06-25 | Auxiliary reproduction laboratory is with Pasteur straw storage rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220610502U true CN220610502U (en) | 2024-03-19 |
Family
ID=90218281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321608093.7U Active CN220610502U (en) | 2023-06-25 | 2023-06-25 | Auxiliary reproduction laboratory is with Pasteur straw storage rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220610502U (en) |
-
2023
- 2023-06-25 CN CN202321608093.7U patent/CN220610502U/en active Active
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