CN212629675U - Umbilical cord mesenchymal stem cell storage device - Google Patents
Umbilical cord mesenchymal stem cell storage device Download PDFInfo
- Publication number
- CN212629675U CN212629675U CN202021343101.6U CN202021343101U CN212629675U CN 212629675 U CN212629675 U CN 212629675U CN 202021343101 U CN202021343101 U CN 202021343101U CN 212629675 U CN212629675 U CN 212629675U
- Authority
- CN
- China
- Prior art keywords
- storage
- box
- mesenchymal stem
- stem cell
- freezing
- 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.)
- Active
Links
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides an umbilical cord mesenchymal stem cell storage equipment, including freezing storage box and electric cabinet, freezing storage box includes the refrigeration cavity to establish a plurality of case mouths, and the adjustable case room of ventilation is built-in to the refrigeration cavity, and the adjustable case room department of ventilation slides and is provided with the storage fence, the utility model discloses simple structure, reasonable in design is used for the low temperature storage of mesenchymal stem cell, the utility model discloses a distributed chamber door design, the storage management of mesenchymal stem cell of being convenient for, and, when the storage fence was pulled out, the adjustable case room of ventilation and refrigeration cavity do not communicate, can effectively prevent that air conditioning from leaking, greatly reduced the cold source and lost; when the storage column resets and gets back to storage device, ventilative adjustable case room and freezing cavity communicate once more, and the cold source gets into ventilative adjustable case room once more, predetermines the storage box in the storage column, and the interval of the mesenchymal stem cell storage container of being convenient for is deposited, prevents to bump between the container, guarantees storage safety and stability.
Description
Technical Field
The utility model relates to a storage device technical field, especially a umbilical cord mesenchymal stem cell storage device.
Background
Mesenchymal stem cells are a class of adult stem cells that are present in a variety of tissues (e.g., cord blood, cord tissue), have multipotential potential, and are not hematopoietic stem cells. The stem cells have the potential of differentiating into various mesenchymal series cells or non-mesenchymal series cells and have unique cytokine secretion functions.
Draw the mesenchymal stem cell of completion and need low temperature storage usually, the chamber door of the freezing storage box commonly used is mostly integral, when carrying out the access of mesenchymal stem cell (deposit in mesenchymal stem cell container), often need be whole with the opening of chamber door, at this moment, the cold source can run off in a large number, the low temperature storage effect of whole mesenchymal stem cell in the freezing storage box of direct influence, when looking for corresponding mesenchymal stem cell, more can improve the loss of cold source once more, therefore, need improve the structure of freezing storage box, make mesenchymal stem cell orderly arrangement, the access of being convenient for, and when independently accessing, reduce the cold source and run off, reduce the storage influence to all the mesenchymal stem cell.
SUMMERY OF THE UTILITY MODEL
The utility model is directed to the above-mentioned problem to a umbilical cord mesenchymal stem cell storage facilities has been proposed.
The specific technical scheme is as follows:
the umbilical cord mesenchymal stem cell storage equipment comprises a freezing storage box and an electric cabinet arranged on one side of the freezing storage box and used for controlling the freezing storage box, and is characterized in that the freezing storage box comprises a freezing chamber, a plurality of box openings are formed in a front panel of the freezing storage box, the box openings are uniformly distributed and communicated with the freezing chamber, a plurality of ventilation adjustable box chambers are arranged in the freezing chamber, the ventilation adjustable box chambers correspond to the box openings one by one and are fixedly connected to the box openings, a storage fence is arranged at the ventilation adjustable box chambers in a sliding mode, the storage fence is connected with a box door, and the box door is located outside the freezing chamber;
the section of the ventilation adjustable box chamber is square, one end of the ventilation adjustable box chamber is open and is communicated with the box opening, and the end opposite to the opening is sealed; the periphery of the ventilation adjustable box chamber is provided with uniformly distributed air holes, and the ventilation adjustable box chamber is communicated with the freezing chamber through the air holes; 4 sliding groove blocks which are distributed in a square shape are arranged at the inner edge of the ventilation adjustable box chamber, the cross section of each sliding groove block is in a right-angle shape, and end sockets at two ends are internally provided with sliding grooves which are arranged in a right-angle shape; 4 adjusting plates are arranged in the ventilation adjustable box chamber, the 4 adjusting plates are respectively arranged among the 4 sliding groove blocks and are distributed in a square shape, and two ends of each adjusting plate are inserted into the sliding grooves and are in sliding fit with the sliding grooves; through holes are uniformly distributed on the adjusting plate and are matched with the air holes;
the storage fence comprises a square frame and a storage structure arranged in the frame, and the edge of the square frame is in sliding fit with the outer wall of the sliding groove block to realize the sliding fit of the storage fence and the ventilation adjustable box chamber;
the 4 adjusting plates are respectively provided with a contact protruding towards the direction of the storage column, the frame of the storage column is fixedly provided with 4 elastic contact strips protruding out of the frame and facing the 4 contacts, and the contact strips are correspondingly matched with the contacts;
furthermore, the storage structure is composed of a plurality of storage boxes which are linearly arranged at intervals and are vertically arranged, and the middle parts of the storage boxes are provided with strip-shaped slots and circular slots which are communicated;
further, gaps are reserved between the adjacent storage boxes, and the gaps form a strip-shaped slot and a circular slot which are communicated with each other;
further, the air holes are waist-shaped;
furthermore, the through holes are matched with the air holes and are waist-shaped;
furthermore, the peripheries of the box opening and the box door are provided with magnetic door seals, and the box opening and the box door are adsorbed, closed and sealed through the magnetic door seals.
The utility model has the advantages that:
the utility model provides an umbilical cord mesenchymal stem cell storage equipment, including freezing storage box and electric cabinet, freezing storage box includes the refrigeration cavity to establish a plurality of case mouths, and the adjustable case room of ventilation is built-in to the refrigeration cavity, and the adjustable case room department of ventilation slides and is provided with the storage fence, the utility model discloses simple structure, reasonable in design is used for the low temperature storage of mesenchymal stem cell, the utility model discloses a distributed chamber door design, the storage management of mesenchymal stem cell of being convenient for, and, when the storage fence was pulled out, the adjustable case room of ventilation and refrigeration cavity do not communicate, can effectively prevent that air conditioning from leaking, greatly reduced the cold source and lost; when the storage column resets and gets back to storage device, ventilative adjustable case room and freezing cavity communicate once more, and the cold source gets into ventilative adjustable case room once more, predetermines the storage box in the storage column, and the interval of the mesenchymal stem cell storage container of being convenient for is deposited, prevents to bump between the container, guarantees storage safety and stability.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front panel front view.
Fig. 3 is an internal schematic view (without front panel and storage column) of the present invention.
Fig. 4 is a perspective view of the ventilation adjustable cabinet.
Fig. 5 is a longitudinal sectional view of the ventilation adjustable chamber (without the adjusting plate).
Fig. 6 is a cross-sectional view of the ventilated adjustable compartment (without the adjustment plate).
Fig. 7 is a longitudinal sectional view of the ventilation adjustable chamber (with the adjusting plate).
Fig. 8 is a cross-sectional view of the ventilation adjustable chamber (with the adjustment plate).
Fig. 9 is a front view of the storage column.
FIG. 10 is a top view of the storage column.
Fig. 11 is a schematic view of a storage cartridge.
Fig. 12 is a schematic view showing a state in which the ventilation adjustable compartment and the storage column are connected.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the embodiment below the utility model discloses it is further described, any right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope.
Example one
The umbilical cord mesenchymal stem cell storage equipment comprises a freezing storage box 1 and an electric cabinet 2 which is arranged on one side of the freezing storage box 1 and used for controlling the freezing storage box 1, and is characterized in that the freezing storage box 1 comprises a freezing chamber 3, a plurality of box openings 5 are formed in a front panel 4 of the freezing storage box, the box openings 5 are uniformly distributed and communicated with the freezing chamber 3, a plurality of ventilation adjustable box chambers 6 are arranged in the freezing chamber 3, the ventilation adjustable box chambers 6 are in one-to-one correspondence with the box openings 5 and are fixedly connected to the box openings 5, a storage fence 7 is arranged at the ventilation adjustable box chambers 6 in a sliding mode, the storage fence 7 is connected with a box door 8, and the box door 8 is located outside the freezing chamber 3;
the section of the ventilation adjustable box chamber 6 is square, one end of the ventilation adjustable box chamber is open and is communicated with the box opening 5, and the end opposite to the opening is sealed; the periphery of the ventilation adjustable box chamber 6 is provided with uniformly distributed air holes 9, and the ventilation adjustable box chamber 6 is communicated with the freezing chamber 3 through the air holes 9; 4 sliding groove blocks 10 which are distributed in a square shape are arranged at the inner edge of the ventilation adjustable box chamber 6, the sections of the sliding groove blocks 10 are in a right-angle shape, end sockets at two ends are arranged, and sliding grooves 11 which are arranged in a right-angle shape are arranged in the sliding groove blocks; 4 adjusting plates 12 are arranged in the ventilation adjustable box chamber 6, the 4 adjusting plates 12 are respectively arranged among the 4 sliding groove blocks 10 and are distributed in a square shape, and two ends of each adjusting plate 12 are inserted into the sliding grooves 11 and are in sliding fit with the sliding grooves 11; through holes 13 are uniformly distributed on the adjusting plate 12, and the through holes 13 are matched with the air holes 9;
the storage fence 7 comprises a square frame 14 and a storage structure arranged in the frame 14, the edge of the square frame 14 is in sliding fit with the outer wall of the sliding groove block 10, and the storage fence 7 is in sliding fit with the ventilated adjustable box chamber 6;
the 4 adjusting plates 12 are respectively provided with a contact 15 protruding towards the direction of the storage column 7, the frame 14 of the storage column 7 is fixedly provided with 4 elastic contact strips 16 protruding out of the frame 14 and facing the 4 contacts 15, and the contact strips 16 are correspondingly matched with the contacts 15;
the umbilical cord mesenchymal stem cell storage device is characterized in that a distributed box door design is adopted, so that the storage management of mesenchymal stem cells is facilitated, the independent box door corresponds to the independent storage fence and the ventilation adjustable box chamber, when the storage fence is pulled out, the touch strip touches the contact to drive the adjusting plate to move towards the direction of a box opening, so that the through hole is not communicated with the air hole, the air hole is sealed until the touch strip is elastically inwards sunken and separated from the contact, at the moment, the storage fence can be completely pulled out, the ventilation adjustable box chamber is not communicated with the freezing chamber, the leakage of cold air can be effectively prevented, the loss of a cold source is greatly reduced, and the storage environment of other mesenchymal stem cells in the storage device is maintained; when the storage fence is reset to return to the storage device, the contact strip collides with the contact again to drive the adjusting plate to move towards the interior of the storage device, so that the through hole is communicated with the air hole until the contact strip is elastically inwards sunken and separated from the contact, at the moment, the storage fence reaches a preset position (a box door is attached to a box opening in a sealed mode), the ventilation adjustable box chamber is communicated with the freezing chamber again, and the cold source enters the ventilation adjustable box chamber again to store mesenchymal stem cells in the ventilation adjustable box chamber at a low temperature.
Example two
The umbilical cord mesenchymal stem cell storage device of the embodiment, wherein the storage structure is composed of a plurality of storage boxes 17, the plurality of storage boxes 17 are arranged linearly at intervals and are arranged vertically, and the middle part of the storage box 17 is provided with a strip-shaped slot 18 and a circular slot 19 which are communicated;
gaps are reserved between the adjacent storage boxes 17, and the gaps form a strip-shaped slot 18 and a circular slot 19 which are communicated with each other;
in this embodiment, predetermine the storage box in the storage fence, the interval of the mesenchymal stem cell storage container of being convenient for (like test tube, ware etc.) is deposited, can effectively prevent to bump between the container, effectively guarantees the safety and the stability of storage.
EXAMPLE III
In the umbilical cord mesenchymal stem cell storage device of the embodiment, the air hole 9 is waist-shaped, the through hole 13 is fitted with the air hole 9 and is waist-shaped, magnetic door seals are arranged on the peripheries of the box opening 5 and the box door 8, and the box opening 5 and the box door 8 are closed and sealed by being adsorbed by the magnetic door seals;
this embodiment has injectd the shape of gas pocket and through-hole, and its advantage lies in, and the shaping in waist shape hole is efficient, the batch production of being convenient for, and ventilation effect is good, and the low temperature storage effect is ensured to the quick circulation of the cold source of being convenient for.
To sum up, the utility model has simple structure and reasonable design, and is used for the low-temperature storage of mesenchymal stem cells, the utility model adopts the distributed box door design, which is convenient for the storage management of mesenchymal stem cells, and when the storage fence is pulled out, the ventilation adjustable box chamber is not communicated with the freezing chamber, thereby effectively preventing the leakage of cold air and greatly reducing the loss of cold source; when the storage column resets and gets back to storage device, ventilative adjustable case room and freezing cavity communicate once more, and the cold source gets into ventilative adjustable case room once more, predetermines the storage box in the storage column, and the interval of the mesenchymal stem cell storage container of being convenient for is deposited, prevents to bump between the container, guarantees storage safety and stability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The umbilical cord mesenchymal stem cell storage equipment comprises a freezing storage box and an electric cabinet arranged on one side of the freezing storage box and used for controlling the freezing storage box, and is characterized in that the freezing storage box comprises a freezing chamber, a plurality of box openings are formed in a front panel of the freezing storage box, the box openings are uniformly distributed and communicated with the freezing chamber, a plurality of ventilation adjustable box chambers are arranged in the freezing chamber, the ventilation adjustable box chambers correspond to the box openings one by one and are fixedly connected to the box openings, a storage fence is arranged at the ventilation adjustable box chambers in a sliding mode, the storage fence is connected with a box door, and the box door is located outside the freezing chamber;
the section of the ventilation adjustable box chamber is square, one end of the ventilation adjustable box chamber is open and is communicated with the box opening, and the end opposite to the opening is sealed; the periphery of the ventilation adjustable box chamber is provided with uniformly distributed air holes, and the ventilation adjustable box chamber is communicated with the freezing chamber through the air holes; 4 sliding groove blocks which are distributed in a square shape are arranged at the inner edge of the ventilation adjustable box chamber, the cross section of each sliding groove block is in a right-angle shape, and end sockets at two ends are internally provided with sliding grooves which are arranged in a right-angle shape; 4 adjusting plates are arranged in the ventilation adjustable box chamber, the 4 adjusting plates are respectively arranged among the 4 sliding groove blocks and are distributed in a square shape, and two ends of each adjusting plate are inserted into the sliding grooves and are in sliding fit with the sliding grooves; through holes are uniformly distributed on the adjusting plate and are matched with the air holes;
the storage fence comprises a square frame and a storage structure arranged in the frame, and the edge of the square frame is in sliding fit with the outer wall of the sliding groove block to realize the sliding fit of the storage fence and the ventilation adjustable box chamber;
all be equipped with on the regulating plate towards the convex contact of storage fence direction, fixed 4 protruding frame, elastic, towards the feeler of 4 contacts of being equipped with on the frame on storage fence, the feeler corresponds the cooperation with the contact.
2. The umbilical cord mesenchymal stem cell storage device of claim 1, wherein the storage structure comprises a plurality of storage boxes, the storage boxes are arranged in a straight line at intervals and are vertically arranged, and a strip-shaped slot and a circular slot are formed in the middle of each storage box and are communicated with each other.
3. The umbilical cord mesenchymal stem cell storage device of claim 2, wherein a gap is left between adjacent storage boxes, and the gap forms a strip-shaped slot and a circular slot which are communicated with each other.
4. The umbilical cord mesenchymal stem cell storage device of claim 3, wherein the air vent is kidney-shaped.
5. The umbilical cord mesenchymal stem cell storage device of claim 4, wherein the through hole fitted with the air hole is waist-shaped.
6. The umbilical cord mesenchymal stem cell storage device of claim 1 or 5, wherein the box opening and the box door are provided with magnetic door seals at the peripheries, and the box opening and the box door are closed and sealed by the magnetic door seals in an adsorption manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021343101.6U CN212629675U (en) | 2020-07-10 | 2020-07-10 | Umbilical cord mesenchymal stem cell storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021343101.6U CN212629675U (en) | 2020-07-10 | 2020-07-10 | Umbilical cord mesenchymal stem cell storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212629675U true CN212629675U (en) | 2021-03-02 |
Family
ID=74788076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021343101.6U Active CN212629675U (en) | 2020-07-10 | 2020-07-10 | Umbilical cord mesenchymal stem cell storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212629675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042625A (en) * | 2018-08-01 | 2018-12-21 | 广州润虹医药科技股份有限公司 | A kind of frozen stock solution and its application in umbilical cord mesenchymal stem cells freeze |
-
2020
- 2020-07-10 CN CN202021343101.6U patent/CN212629675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042625A (en) * | 2018-08-01 | 2018-12-21 | 广州润虹医药科技股份有限公司 | A kind of frozen stock solution and its application in umbilical cord mesenchymal stem cells freeze |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212629675U (en) | Umbilical cord mesenchymal stem cell storage device | |
| CN110409975B (en) | Temperature control type shading building ventilation window | |
| CN209801893U (en) | Multi-drawer refrigerated cabinet | |
| CN108337841B (en) | Environment-friendly heat dissipation industrial machine case | |
| CN107120894B (en) | Volume-variable freezing and refrigerating air-cooled refrigeration equipment | |
| CN210772950U (en) | A kind of refrigerator | |
| CN208998418U (en) | A kind of refrigerator of more drawers | |
| CN217083024U (en) | Electromagnetic field soft freezing fresh-keeping refrigerator for fresh meat | |
| CN108507257B (en) | Air-cooled refrigeration equipment | |
| EP1771628B1 (en) | Building structures for positioning refrigerators outside | |
| JP2013050289A (en) | Cold storage device of refrigerator | |
| WO2015109981A1 (en) | Separator used for refrigerator refrigeration compartment, refrigeration compartment and refrigerator | |
| CN211510985U (en) | Dehumidifying wardrobe | |
| CN210602430U (en) | Air duct structure and refrigerator | |
| CN210135720U (en) | Narrow door structure fully-embedded refrigerator | |
| CN209445700U (en) | Drawer and refrigerator with the drawer | |
| CN107120893B (en) | Volume-variable independent air supply type refrigeration equipment | |
| CN107120896B (en) | Evaporator overhead type refrigeration equipment | |
| CN2211053Y (en) | Wall Cold-cupboard | |
| CN215765992U (en) | Refrigerator and air duct cover plate thereof | |
| CN220287884U (en) | Sealing strip for ultrathin refrigerator | |
| CN219607486U (en) | Built-in ventilation device of refrigerator | |
| CN211977346U (en) | T-shaped layout refrigerator | |
| CN2337484Y (en) | Refrigerator | |
| CN217604461U (en) | Reagent storage cabinet convenient to access |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |