CN213832620U - Cryopreservation box for storing umbilical cord blood sample - Google Patents
Cryopreservation box for storing umbilical cord blood sample Download PDFInfo
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- CN213832620U CN213832620U CN202022847249.XU CN202022847249U CN213832620U CN 213832620 U CN213832620 U CN 213832620U CN 202022847249 U CN202022847249 U CN 202022847249U CN 213832620 U CN213832620 U CN 213832620U
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- box cover
- box
- baffle
- cryopreservation
- umbilical cord
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Abstract
The utility model discloses a cryopreservation box for storing umbilical cord blood samples, which comprises a box body, a first box cover and a second box cover, wherein the first box cover and the second box cover are movably connected with the box body; meanwhile, the first lock catch is connected with the first box cover, the first baffle and the second lock catch to connect the second box cover and the second baffle, so that the freezing storage box cover is convenient to operate, the freezing storage box cover can be effectively prevented from being automatically opened due to the fact that the box cover is inclined, blood samples are prevented from falling out, and safety and preservation of blood samples are further guaranteed.
Description
The technical field is as follows:
the utility model relates to a technical field is stored to biological sample, in particular to save umbilical cord blood sample freeze and deposit box.
Background art:
with the development of biological technologies, cell therapy is rapidly developing and increasingly accepted worldwide. The basis of cell therapy is the harvesting and storage of viable cells. In addition, in vitro culture of cells has also been widely used in various fields of biological research. In the in vitro cell culture work, in order to preserve cells and enable the cells to have biological activity for a long time, the freezing and recovery of the cells become a crucial link. The preparation and storage of cells, especially the low-temperature storage and recovery conditions of biological samples such as umbilical cord blood, stem cells and the like and the prevention of pollution of operation processes are important subjects of the current clinical application of cell therapy.
In the prior art, an umbilical cord blood sample needs to be arranged in a freezing container (such as a deep low temperature freezing bag, a freezing tube and the like) which is adaptive to the umbilical cord blood sample, then the freezing container is placed in a freezing box, a plurality of freezing boxes are arranged in a freezing frame, and each lifting freezing frame is inserted into a corresponding slot in a liquid nitrogen tank and is frozen in the liquid nitrogen for a long time. However, the existing cryopreservation box can only be used for placing the cryopreservation bag independently, and the cryopreservation tube for placing the same umbilical cord blood sample corresponding to the cryopreservation bag needs to be placed at other places of the liquid nitrogen tank independently, so that the cryopreservation bag and the cryopreservation tube for placing the same umbilical cord blood sample are difficult to find, and the working efficiency is reduced seriously; meanwhile, the existing cryopreservation box mainly comprises a box body and a box cover which are connected through a shaft or a hinge, the box cover is very easy to open when the box cover is inclined, so that a sample falls out, the operation is very inconvenient, and huge hidden dangers are caused to the safety condition of the blood sample.
The utility model has the following contents:
an object of the utility model is to provide a can deposit simultaneously and freeze and deposit the bag and freeze and deposit the pipe, and the simple operation, can prevent effectively to freeze the box of depositing of the storage umbilical cord blood sample that the box lid was opened by oneself.
The utility model discloses by following technical scheme implement: a freezing storage box for storing an umbilical cord blood sample comprises a box body, a first box cover and a second box cover, wherein the box body is movably connected with the first box cover and the second box cover;
a partition plate parallel to the side wall of the box body is arranged in the box body, and the partition plate divides the box body into a first accommodating cavity for accommodating a cryopreservation bag and a second accommodating cavity for accommodating a cryopreservation tube;
the first box cover correspondingly seals the first accommodating cavity, and the second box cover correspondingly seals the second accommodating cavity;
a baffle plate perpendicular to the partition plate is arranged above the partition plate and comprises a first baffle plate extending towards the first accommodating cavity and a second baffle plate extending towards the second accommodating cavity;
the first baffle plate is connected with the first box cover through a first lock catch, and the second baffle plate is connected with the second box cover through a second lock catch.
Furthermore, the first lock catch comprises a first L-shaped buckle, one side of the first L-shaped buckle is rotatably installed on the upper surface of the top plate of the first box cover, the other side of the first L-shaped buckle extends downwards and is perpendicular to the top plate of the first box cover, a first groove is formed in the first baffle plate corresponding to the first L-shaped buckle, and the side of the first L-shaped buckle extending downwards is movably clamped in the first groove;
the second lock catch comprises a second L-shaped buckle, the second L-shaped buckle is rotatably installed on the second box cover, the structure of the second L-shaped buckle is the same as that of the first L-shaped buckle, and a second groove is also formed in the second baffle.
Furthermore, the bottom wall of the box body is provided with a break area, the break area is arranged at the position of the partition plate, and the distance between the break areas is larger than the distance between the first groove and the second groove.
Further, the cryopreserved box of storage umbilical cord blood sample still includes a plurality of connecting pieces, and is a plurality of the connecting piece is fixed respectively the roof both ends and the diapire both ends of box body, first lid with correspond on the roof of second lid and the diapire the mounting hole has all been seted up to the connecting piece, the connecting piece is mobile to be inserted and to be located in the mounting hole, the box body with first lid the second lid passes through connecting piece swing joint.
Further, the mounting hole is a strip-shaped hole, the strip-shaped hole extends left and right along the horizontal direction, and the first box cover and the second box cover can slide left and right along the horizontal direction in a covering state; and under the closed state, the first baffle is positioned above the first box cover, and the second baffle is positioned above the second box cover.
Furthermore, the lower surfaces of the first baffle and the second baffle are respectively provided with a first limiting convex block and a second limiting convex block which extend downwards, the distance between the first limiting convex block and the second limiting convex block is larger than the distance between the first groove and the second groove, the bottom surface of the first limiting convex block is lower than the top plate of the first box cover, and the bottom surface of the second limiting convex block is lower than the top plate of the second box cover in a covering state.
Furthermore, the first box cover and the second box cover are provided with digging holes and label slots.
The utility model has the advantages that:
the utility model provides a cryopreserved box for storing umbilical cord blood samples comprises a box body, a first box cover and a second box cover which are movably connected with the box body, wherein a partition plate is arranged in the box body to divide the box body into a first accommodating cavity and a second accommodating cavity, so that a cryopreserved bag and a cryopreserved pipe can be placed at the same time, time and labor are not needed to find corresponding blood samples, and the working efficiency is greatly improved; meanwhile, the first lock catch is connected with the first box cover, the first baffle and the second lock catch to connect the second box cover and the second baffle, so that the freezing storage box cover is convenient and fast to operate, the freezing storage box cover can be effectively prevented from being automatically opened due to the fact that the box cover is inclined, blood samples are prevented from falling out, and the safe storage condition of the blood samples is further guaranteed.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the box structure of the present invention.
Fig. 3 is a schematic view of the first cover structure of the present invention.
Fig. 4 is a schematic view of the structure in the direction a in fig. 1.
The parts in the drawings are numbered as follows:
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 4, the present embodiment provides a cryopreservation box for storing umbilical cord blood samples, which includes a box body 1, a first box cover 2 and a second box cover 3, wherein the box body 1 is movably connected to the first box cover 2 and the second box cover 3;
a partition plate 4 parallel to the side wall of the box body 1 is arranged in the box body 1, and the partition plate 4 divides the box body 1 into a first accommodating cavity 101 for accommodating a cryopreservation bag and a second accommodating cavity 102 for accommodating a cryopreservation tube;
the first box cover 2 correspondingly seals the first containing cavity 101, and the second box cover 3 correspondingly seals the second containing cavity 102;
a baffle 5 perpendicular to the partition plate 4 is arranged above the partition plate 4, and the baffle 5 comprises a first baffle 51 extending towards the first accommodating cavity 101 and a second baffle 52 extending towards the second accommodating cavity 102;
the first baffle 51 is connected with the first box cover 2 through a first lock catch, and the second baffle 52 is connected with the second box cover 3 through a second lock catch.
In the embodiment, the partition plate 4 is arranged in the box body 1, so that the box body 1 is divided into the first accommodating cavity 101 and the second accommodating cavity 102, a freezing bag and a freezing tube can be placed at the same time, time and labor are not required to find corresponding blood samples, and the working efficiency is greatly improved; meanwhile, the first lock catch is connected with the first box cover 2, the first baffle 51 and the second lock catch are connected with the second box cover 3 and the second baffle 52, so that the freezing storage box cover is convenient and fast to operate, the freezing storage box cover can be effectively prevented from being automatically opened due to the fact that the freezing storage box cover is inclined, blood samples are prevented from falling out, and the safety condition of blood samples is further guaranteed.
As an example, the first lock comprises a first L-shaped buckle 6, one side of the first L-shaped buckle 6 is rotatably mounted on the upper surface of the top plate of the first box cover 2, the other side of the first L-shaped buckle 6 extends downward and is perpendicular to the top plate of the first box cover 2, a first groove 511 is formed in the first baffle 51 corresponding to the first L-shaped buckle 6, and the side of the first L-shaped buckle 6 extending downward is movably clamped in the first groove 511;
the second lock catch comprises a second L-shaped buckle 7, the second L-shaped buckle 7 is rotatably mounted on the second box cover 3, the structure of the second lock catch is the same as that of the first L-shaped buckle 6, and a second groove 521 is also formed in the second baffle 52.
As an example, the bottom wall of the box body 1 is provided with an interruption region 103, the interruption region 103 is arranged at the partition plate 4, and the distance a between the interruption regions 103 is greater than the distance w between the first groove 511 and the second groove 521, so as to ensure that the L-shaped buckle can be smoothly clamped.
As an example, the cryopreservation box for storing the umbilical cord blood sample further comprises a plurality of connecting pieces 8, the connecting pieces 8 are respectively fixed at two ends of the top wall and two ends of the bottom wall of the box body 1, mounting holes 9 are respectively formed in the top wall and the bottom wall of the first box cover 2 and the second box cover 3 corresponding to the connecting pieces 8, the connecting pieces 8 can be movably inserted into the mounting holes 9, and the box body 1 is movably connected with the first box cover 2 and the second box cover 3 through the connecting pieces 8.
As an example, the mounting hole 9 is a strip-shaped hole extending left and right along the horizontal direction, and in the closed state, the first box cover 2 and the second box cover 3 can slide left and right along the horizontal direction; and in the closed state, the first baffle 51 is positioned above the first box cover 2, and the second baffle 52 is positioned above the second box cover 3, so that after the box covers, the edge of the box cover can slide to the lower part of the baffle to be clamped by sliding to the partition plate, thereby limiting the opening and closing of the box cover by the baffle.
As an example, the lower surfaces of the first baffle 51 and the second baffle 52 are respectively provided with a first limiting projection 10 and a second limiting projection 11 which extend downwards, the distance b between the first limiting projection 10 and the second limiting projection 11 is greater than the distance w between the first groove 511 and the second groove 521, and in the closed state, the bottom surface of the first limiting projection 10 is lower than the top plate of the first box cover 2, and the bottom surface of the second limiting projection 11 is lower than the top plate of the second box cover 3, so as to ensure that the box cover can be clamped by the limiting projections after sliding to the lower side of the baffles, and avoid the box cover from shielding the grooves and influencing the clamping of the L-shaped buckle.
As an example, the first cover 2 and the second cover 3 are each provided with a cutout hole 12 and a label insertion groove 13 for indicating cell information.
When using this embodiment cryopreserved box, deposit the bag with cryopreserving the pipe and put into the back with cryopreserving, earlier cover first lid 2 and second lid 3 separately and close, slide to the spacing lug department of baffle 5 below to its baffle below that corresponds separately afterwards, rotate L shape buckle on first lid 2 and the second lid 3 and get into corresponding groove block, accomplish promptly and place.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The cryopreservation box for storing the umbilical cord blood sample is characterized by comprising a box body, a first box cover and a second box cover, wherein the box body is movably connected with the first box cover and the second box cover;
a partition plate parallel to the side wall of the box body is arranged in the box body, and the partition plate divides the box body into a first accommodating cavity for accommodating a cryopreservation bag and a second accommodating cavity for accommodating a cryopreservation tube;
the first box cover correspondingly seals the first accommodating cavity, and the second box cover correspondingly seals the second accommodating cavity;
a baffle plate perpendicular to the partition plate is arranged above the partition plate and comprises a first baffle plate extending towards the first accommodating cavity and a second baffle plate extending towards the second accommodating cavity;
the first baffle plate is connected with the first box cover through a first lock catch, and the second baffle plate is connected with the second box cover through a second lock catch.
2. The cryopreservation box for storing umbilical cord blood samples as claimed in claim 1, wherein the first lock comprises a first L-shaped buckle, one side of the first L-shaped buckle is rotatably mounted on the upper surface of the top plate of the first box cover, the other side of the first L-shaped buckle extends downwards and is perpendicular to the top plate of the first box cover, a first groove is formed on the first baffle corresponding to the first L-shaped buckle, and the side of the first L-shaped buckle extending downwards is movably clamped in the first groove;
the second lock catch comprises a second L-shaped buckle, the second L-shaped buckle is rotatably installed on the second box cover, the structure of the second L-shaped buckle is the same as that of the first L-shaped buckle, and a second groove is also formed in the second baffle.
3. The cryopreservation box for storing umbilical cord blood samples as claimed in claim 2, wherein the bottom wall of the box body is provided with a break region, the break region is arranged at the separation plate, and the distance between the break regions is larger than the distance between the first groove and the second groove.
4. The cryopreservation box for storing the umbilical cord blood sample as claimed in claim 2, further comprising a plurality of connecting members fixed at two ends of the top wall and two ends of the bottom wall of the box body respectively, wherein the top wall and the bottom wall of the first box cover and the second box cover are provided with mounting holes corresponding to the connecting members respectively, the connecting members can be movably inserted into the mounting holes, and the box body is movably connected with the first box cover and the second box cover through the connecting members.
5. The cryopreservation box for storing the umbilical cord blood sample as claimed in claim 4, wherein the mounting hole is a strip-shaped hole, the strip-shaped hole extends left and right along the horizontal direction, and the first box cover and the second box cover can slide left and right along the horizontal direction in a closed state; and under the closed state, the first baffle is positioned above the first box cover, and the second baffle is positioned above the second box cover.
6. The cryopreservation box for storing umbilical cord blood samples as claimed in claim 5, wherein the lower surfaces of the first and second baffles are respectively provided with a first and second limiting protrusions protruding downwards, the distance between the first and second limiting protrusions is larger than the distance between the first and second grooves, and in the closed state, the bottom surface of the first limiting protrusion is lower than the top plate of the first box cover, and the bottom surface of the second limiting protrusion is lower than the top plate of the second box cover.
7. The cryopreservation box for storing umbilical cord blood samples as claimed in claim 1, wherein the first box cover and the second box cover are both provided with a picking hole and a label slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847249.XU CN213832620U (en) | 2020-12-02 | 2020-12-02 | Cryopreservation box for storing umbilical cord blood sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022847249.XU CN213832620U (en) | 2020-12-02 | 2020-12-02 | Cryopreservation box for storing umbilical cord blood sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213832620U true CN213832620U (en) | 2021-07-30 |
Family
ID=76995136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022847249.XU Active CN213832620U (en) | 2020-12-02 | 2020-12-02 | Cryopreservation box for storing umbilical cord blood sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213832620U (en) |
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2020
- 2020-12-02 CN CN202022847249.XU patent/CN213832620U/en active Active
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