CN213736401U - Assembled cryopreserved pipe strorage device - Google Patents
Assembled cryopreserved pipe strorage device Download PDFInfo
- Publication number
- CN213736401U CN213736401U CN202022865910.XU CN202022865910U CN213736401U CN 213736401 U CN213736401 U CN 213736401U CN 202022865910 U CN202022865910 U CN 202022865910U CN 213736401 U CN213736401 U CN 213736401U
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- China
- Prior art keywords
- freezing
- plate
- cryopreservation
- connecting unit
- plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007710 freezing Methods 0.000 claims abstract description 98
- 230000008014 freezing Effects 0.000 claims abstract description 98
- 238000005138 cryopreservation Methods 0.000 claims abstract description 16
- 239000011241 protective layer Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 230000013011 mating Effects 0.000 claims 1
- 210000002268 wool Anatomy 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 9
- 238000000151 deposition Methods 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 239000012634 fragment Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000010241 blood sampling Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000012595 freezing medium Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an assembled cryopreservation pipe storage device, which comprises at least two cryopreservation plates, a first connecting unit and a second connecting unit, wherein each cryopreservation plate is in a cuboid shape, at least one cryopreservation lattice is arranged in each cryopreservation plate, each cryopreservation lattice is provided with a first cavity for placing a cryopreservation pipe, each cryopreservation plate is provided with a first surface and a second surface, and the first surface and the second surface are oppositely arranged; the first connecting unit is arranged on the first surface; the second connecting unit is arranged on the second surface, and the first connecting unit of one freezing plate is arranged on the second connecting unit of the other freezing plate so as to fix the two freezing plates. The operator will add the freezing pipe after the sample and put into the freezing board, will freeze the board again and put into the ultra-low temperature refrigerator, and two at least freezing boards are in the same place through first linkage unit and second linkage unit equipment, realize assembling of freezing board, and easy operation is convenient.
Description
Technical Field
The utility model belongs to the blood sample field of preserving, more specifically relates to assembled cryopreserving pipe strorage device.
Background
The current common methods are: the centrifuged serum/plasma sample is firstly put into a freezing tube, then the freezing tube is put into a plastic box with holes, and finally the plastic box is put into an ultra-low temperature refrigerator with the temperature of minus 80 ℃. Particularly, in a phase I clinical test or a drug bioequivalence test of a drug, at least 11-12 sampling time points exist at the time point of blood collection, and each time point usually has a sample size of about 12-24 persons. Most of the structures in the plastic box are porous structures, so that the plastic box is not suitable for frequent collection of samples of about 12-24 persons and a plurality of sampling time points. Therefore, a device capable of realizing splicing is needed, and is suitable for collecting a small number of samples at multiple time points.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an assembled freezes deposits a tub strorage device, is convenient for freeze two at least and deposits the board concatenation fixed.
According to the utility model discloses a first aspect provides an assembled cryopreserved pipe strorage device, include:
the freezing device comprises at least two freezing plates, at least two freezing plates and a freezing pipe, wherein each freezing plate is cuboid, at least one freezing grid is arranged in each freezing plate, each freezing grid is provided with a first cavity for placing a freezing pipe, each freezing plate is provided with a first surface and a second surface, and the first surface and the second surface are arranged oppositely;
a first connection unit disposed on a first surface;
and the second connecting unit is arranged on the second surface, and the first connecting unit of one freezing plate is arranged on the second connecting unit of the other freezing plate so as to fix the two freezing plates.
In a particular embodiment of the invention, the first connection unit comprises a first connection slot, the second connection unit comprises a first connection block, and the first connection slot is matched with the first connection block.
In a specific embodiment of the present invention, the first connecting unit includes a V-shaped groove, the second connecting unit includes a V-shaped elastic member, the outer surface of the V-shaped elastic member is spaced apart from each other and provided with at least two elastic protrusions, and the side wall of the V-shaped groove is provided with a positioning hole capable of accommodating the elastic protrusions.
In a specific embodiment of the present invention, the V-shaped elastic member includes two elastic pieces disposed in a V-shape, and two free ends of the elastic pieces are higher than the upper end surface of the cryopreserving plate.
In a specific embodiment of the present invention, two free ends of the elastic pieces are respectively wrapped with the protective layer.
In a specific embodiment of the present invention, the material of the protective layer is one or more of pearl cotton, rubber and cotton cloth.
In a specific embodiment of the present invention, the number of the freezing plates is plural, wherein the colors of the freezing plates are at least 2.
The utility model discloses a specific embodiment, the cryopreserving board includes bottom plate and a plurality of cryopreserving check, be equipped with the constant head tank that is used for placing the cryopreserving check on the bottom plate.
The utility model discloses a technical scheme has following advantage or one of beneficial effect at least among the above-mentioned technical scheme: the utility model has the advantages that by arranging the first connecting unit and the second connecting unit, an operator can put the freezing tube added with the sample into the freezing plate and then put the freezing plate into the ultra-low temperature refrigerator, at least two freezing plates are assembled together through the first connecting unit and the second connecting unit, so that the assembly of the freezing plate is realized, and the operation is simple and convenient; the operator can freely assemble the freezing plate according to actual demand, can satisfy different clinical trial blood sampling number of times demand inequality, can practice thrift limited freezing space in the ultra-low temperature refrigerator again.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural view of a first surface in a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second surface in a second embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.
The following disclosure provides many different embodiments or examples for implementing different aspects of the invention.
Referring to fig. 1 to 3, an assembled cryopreservation tube storage device includes:
the freezing device comprises at least two freezing plates 10, wherein each freezing plate 10 is cuboid, at least one freezing grid 11 is arranged in each freezing plate 10, each freezing grid 11 is provided with a first cavity for placing a freezing pipe 12, the height of the first cavity is not more than that of the freezing pipe 12, a freezing medium is arranged in each freezing grid 11 and is water or saline with a low freezing point, the freezing pipe 12 is placed in the frozen freezing grid 11, the internal temperature of each freezing grid plays a buffering role, the temperature difference change of a sample storage environment is reduced, the stability of the temperature of the sample storage environment is improved, each freezing plate 10 is provided with a first surface 20 and a second surface 21, the first surface 20 and the second surface 21 are oppositely arranged, the first surface is the front end surface of the freezing plate, and the second surface is the rear end surface of the freezing plate;
a first connection unit provided at the first face 20;
a second coupling unit provided at the second face 21, wherein the first coupling unit of one of the freezing plates 10 is installed at the second coupling unit of the other one of the freezing plates 10 to fix the two freezing plates 10.
An operator puts the freezing tube 12 added with the sample into the freezing plate 10, then puts the freezing plate 10 into an ultra-low temperature refrigerator, and at least two freezing plates are assembled together through a first connecting unit and a second connecting unit, so that the assembly of the freezing plate 10 is realized, and the operation is simple and convenient; the operator can freely assemble the freezing plate 10 according to actual requirements, can meet different requirements of different clinical test blood sampling times, and can save the limited freezing space in the ultra-low temperature refrigerator.
In one embodiment of the present invention, the first connection unit includes a first connection groove 15, the second connection unit includes a first connection block 16, and the first connection groove 15 is matched with the first connection block 16. The first connection groove 15 may be one of a T-shaped groove, a dovetail groove, or a rectangular groove, and the first connection block 16 has a shape corresponding to the shape of the first connection groove 15. When the first connection block 16 is fitted into the first connection groove 15, the two freezing plates 10 connected are not shaken back and forth.
In one embodiment of the present invention, the first connecting unit includes a V-shaped groove 13, the second connecting unit includes a V-shaped elastic member 17, the outer surface interval of the V-shaped elastic member 17 is provided with at least two elastic piece protrusions 18, the side wall of the V-shaped groove 13 is provided with a positioning hole 14 capable of accommodating the elastic piece protrusions 18. After the V-shaped elastic piece 17 is placed into the V-shaped groove 13, the elastic bulge is embedded into the positioning hole 14 under the action of elastic force, and the two freezing plates 10 are fixed. When the operator presses the elastic pieces, the distance between the two elastic pieces is reduced, so that the elastic protrusions are separated from the positioning holes 14, and the two connected freezing plates 10 are separated. The V-shaped elastic member 17 may be made of elastic material, such as plastic, stainless steel, etc.
Wherein the lower part of the V-shaped elastic member 17 is fixed on the freezing plate 10 through a connecting part, and the V-shaped elastic member 17 protrudes outside the freezing plate so that the V-shaped elastic member 17 is installed in the V-shaped groove 13.
Preferably, V-arrangement groove 13 and first connecting groove 15 set up the both ends at first face 20, V-arrangement elastic component 17 and first connecting block 16 set up the both ends at second face 21, during the installation, realize two after the first connecting block 16 of a freezing board 10 gets into another freezing board 10's first connecting groove 15, prevent that two freezing boards 10 from rocking from beginning to end, V-arrangement elastic component 17 is put into V-arrangement groove 13 and is descended, the elastic bulge inlays under the effect of elastic force in locating hole 14, the both ends that will freeze the board are all fixed down.
The utility model discloses an embodiment, V-arrangement elastic component 17 is including two shell fragments that are the V-arrangement setting, two the shell fragment free end all is higher than the up end that freezes deposits board 10, and the operator of being convenient for presses the shell fragment, and interval between two shell fragments reduces for elastic bulge breaks away from locating hole 14, freezes to deposit board 10 and separates two that will link to each other.
In one embodiment of the present invention, the free end of the elastic piece is wrapped with a protective layer 19. The protective layer 19 prevents an operator from being frostbitten when the V-shaped elastic piece is extruded, and is safe and high in practicability.
The utility model discloses an embodiment, the material of inoxidizing coating 19 is one or more of pearl cotton, rubber and cotton, and the material cost is low, does benefit to the popularization.
In one embodiment of the present invention, the number of the freezing plates 10 is plural, wherein the colors of the freezing plates 10 are at least 2. The freeze plate 10 is made of a colored plastic material. Usually, a plurality of samples for clinical tests are placed in one ultra-low temperature refrigerator, and an operator can distinguish different clinical test items by the color of the freezing plate 10, wherein the color of the freezing plate 10 is the same as that of the same clinical test item, and the color of the freezing plate 10 is different from that of different clinical test items; therefore, the samples of different clinical tests are effectively prevented from being mixed together, and the authenticity and the effectiveness of the clinical tests are ensured.
The utility model discloses an embodiment, the board 10 that freezes includes bottom plate and a plurality of freezing check 11 that preserve, be equipped with the constant head tank that is used for placing freezing check 11 on the bottom plate. The bottom plate is provided with two vertical plates, and the freezing storage grid 11 is arranged between the two vertical plates. Freezing 11 lower parts of depositing check are equipped with the first boss that the external diameter is less than the external diameter of freezing 11 bodies of depositing check, and first boss inlays to make freezing 11 of depositing after the constant head tank and fixes, and two adjacent freezing surfaces of depositing between check 11 are hugged closely to drop from the bottom plate when preventing freezing 11 transport of depositing check. Freezing the setting of depositing check 11 dismantled, be convenient for change the freezing of damage and deposit check 11. The freezing grids 11 are embedded in the positioning grooves of the same bottom plate and then arranged linearly. It should be noted that the aforementioned outer diameter may be a diameter, or may be a distance between two opposite sidewalls of the object.
Wherein, the first connection unit and the second connection unit are arranged on the vertical plate, that is, the first connection block 16 and the V-shaped elastic piece 17 are arranged on the second surface 21 of the vertical plate, and the V-shaped groove 13 and the first connection groove 15 are arranged on the first surface 20 of the vertical plate. When one of the first connecting block 16, the V-shaped elastic piece 17, the V-shaped groove 13 and the first connecting groove 15 is damaged, the freezing storage grid 11 can be detached from the bottom plate and installed on a new bottom plate, and maintenance is facilitated.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides an assembled freezes deposits pipe strorage device which characterized in that includes:
the freezing device comprises at least two freezing plates, at least two freezing plates and a freezing pipe, wherein each freezing plate is cuboid, at least one freezing grid is arranged in each freezing plate, each freezing grid is provided with a first cavity for placing a freezing pipe, each freezing plate is provided with a first surface and a second surface, and the first surface and the second surface are arranged oppositely;
a first connection unit disposed on a first surface;
and the second connecting unit is arranged on the second surface, and the first connecting unit of one freezing plate is arranged on the second connecting unit of the other freezing plate so as to fix the two freezing plates.
2. The modular vial storage device of claim 1, wherein the first connection unit comprises a first connection slot and the second connection unit comprises a first connection block, the first connection slot mating with the first connection block.
3. The storage device for the assembled cryopreservation tubes of claim 1 or 2, wherein the first connecting unit comprises a V-shaped groove, the second connecting unit comprises a V-shaped elastic member, at least two elastic sheet protrusions are arranged on the outer surface of the V-shaped elastic member at intervals, and positioning holes capable of accommodating the elastic sheet protrusions are formed in the side wall of the V-shaped groove.
4. The modular vial storage device of claim 3, wherein the V-shaped elastic member comprises two elastic pieces arranged in a V-shape, and free ends of the two elastic pieces are higher than the upper end surface of the cryopreservation plate.
5. The modular cryopreservation tube storage device of claim 3, wherein the free ends of the two spring plates are respectively wrapped with a protective layer.
6. The modular cryopreservation tube storage device of claim 5, wherein the protective layer is made of one or more of pearl wool, rubber and cotton cloth.
7. The modular cryopreservation tube storage device of claim 1 wherein the number of the cryopreservation plates is multiple, wherein the colors of the cryopreservation plates are at least 2.
8. The modular vial storage device of claim 1 wherein the freezing plate comprises a bottom plate and a plurality of freezing compartments, the bottom plate having positioning slots for receiving the freezing compartments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022865910.XU CN213736401U (en) | 2020-12-03 | 2020-12-03 | Assembled cryopreserved pipe strorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022865910.XU CN213736401U (en) | 2020-12-03 | 2020-12-03 | Assembled cryopreserved pipe strorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213736401U true CN213736401U (en) | 2021-07-20 |
Family
ID=76832551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022865910.XU Expired - Fee Related CN213736401U (en) | 2020-12-03 | 2020-12-03 | Assembled cryopreserved pipe strorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213736401U (en) |
-
2020
- 2020-12-03 CN CN202022865910.XU patent/CN213736401U/en not_active Expired - Fee Related
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| 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: 20210720 |