CN207011582U - A kind of medical stem cell storage tank - Google Patents
A kind of medical stem cell storage tank Download PDFInfo
- Publication number
- CN207011582U CN207011582U CN201720749073.XU CN201720749073U CN207011582U CN 207011582 U CN207011582 U CN 207011582U CN 201720749073 U CN201720749073 U CN 201720749073U CN 207011582 U CN207011582 U CN 207011582U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- stem cell
- mounting table
- tank body
- inner bag
- 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
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of medical stem cell storage tank, the storage tank body interior is provided with inner bag, and the appearance wall of inner bag is provided with the first heat-insulated outer casing, the storage tank bodies top opening is provided with the closure for sealed storage tank body, the storage tank body bottom portion is provided with shock-absorbing foot, bottom plate is fixedly connected with by expansion link in the inner bag internal backplane, and mounting table is fixed with bottom plate, the closure is internally provided with second thermal insulation layer, is fixedly connected at the center of the mounting table upper surface by connecting rod with lifting.In the utility model, the bottom plate of mounting table bottom is solid in the bottom of inner bag by expansion link, handle is connected with by connecting rod at the top of mounting table, place and take by mounting table test tube equipped with stem cell when, utilize the telescopicing performance of expansion link, the opening position for being arrived mounting table lifting at storage tank body openings by handle so that it is very convenient to take and place the test tube equipped with stem cell.
Description
Technical field
It the utility model is related to storage tank technical field, more particularly to a kind of medical stem cell storage tank.
Background technology
Stem cell is a kind of multipotential cell with the of self-replication capacity, and under certain condition, it can be divided into more
Kind functioning cell, the stage of development according to residing for stem cell are divided into embryonic stem cell（Embryonic stem cell, ES cells）
And adult stem cell（somatic stem cell）.It is divided into three classes according to the potentiality of development of stem cell：Myeloid-lymphoid stem cell
（Totipotent stem cell, TSC）, multipotential stem cell（pluripotent stem cell）And unipotent stem cell
（unipotent stem cell）（Specially can stem cell）, stem cell（Stem Cell）It is a kind of inabundant differentiation, it is still immature
Cell, there is the potential function for regenerating various histoorgans and human body, medical field is referred to as " general-purpose cell.
But existing stem cell storage tank is in use there is in place of some shortcomings, because storage tank have it is certain
Depth so that stem cell is more troublesome in storage and taking-up, and secondly existing storage tank is typically just set on appearance wall
There is thermal insulation layer, but for not making heat-insulated setting on closure, so as to reduce the stability of stem cell storage, reduce dry
The storage time of cell.
Utility model content
The purpose of this utility model is and a kind of medical stem cell proposed in order to solve shortcoming present in prior art
Storage tank.
To achieve these goals, the utility model employs following technical scheme：A kind of medical stem cell storage tank, bag
Storage tank body is included, the storage tank body interior is provided with inner bag, and the appearance wall of inner bag is provided with the first heat-insulated outer wrapping
Layer, the storage tank bodies top opening are provided with the closure for sealed storage tank body, the storage tank body
Bottom is provided with shock-absorbing foot, is fixedly connected with bottom plate by expansion link in the inner bag internal backplane, and be fixed with and put on bottom plate
Platform is put, the junction of the closure and storage tank body is provided with sealing gasket, and it is heat-insulated that the closure is internally provided with second
Layer, the mounting table upper surface equidistantly offer standing groove, and the mounting table upper surface is consolidated at center by connecting rod and handle
Fixed connection.
As further describing for above-mentioned technical proposal：
The storage tank body is cylindrical structural.
As further describing for above-mentioned technical proposal：
The expansion link is provided with six altogether, and six expansion links in sector respectively in the bottom of bottom plate.
As further describing for above-mentioned technical proposal：
The connecting rod is mutually perpendicular to mounting table.
As further describing for above-mentioned technical proposal：
The mounting table is cylindrical structural.
In the utility model, the bottom plate of mounting table bottom is solid at the top of the bottom of inner bag, mounting table by expansion link first
Handle is connected with by connecting rod, place and take by mounting table test tube equipped with stem cell when, utilize the flexible of expansion link
Performance, the opening position for being arrived mounting table lifting at storage tank body openings by handle, takes and places the examination equipped with stem cell
Pipe is very convenient, is secondly provided with the first heat-insulated outer casing on inner bag, closure is internally provided with second thermal insulation layer, can be with
The opening that the storage tank body includes storage tank body there is into good state of thermal isolation, ensure that the stabilization of stem cell storage
Property, its storage time is improved, then there is closure and the junction of storage tank body to be provided with sealing gasket, closure is improved with depositing
The sealing of storage tank, further increase the stability of storage.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of medical stem cell storage tank structural representation；
Fig. 2 is the structural representation of the utility model closure；
Fig. 3 is the top view of the utility model mounting table；
Fig. 4 is the side view of the utility model mounting table.
Marginal data：
1- inner bags, the first heat-insulated outer casing of 2-, 3- storage tanks body, 4- closures, 5- shock-absorbing foots, 6- mounting tables, 7-
Bottom plate, 8- expansion links, 9- second thermal insulation layers, 10- sealing gaskets, 11- standing grooves, 12- connecting rods, 13- handles.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of medical stem cell storage tank, including storage tank body 3, storage tank body 3 are internally provided with
Inner bag 1, and the appearance wall of inner bag 1 is provided with the first heat-insulated outer casing 2, the top open part of storage tank body 3, which is provided with, to be used for
The closure 4 of sealed storage tank body 3, the bottom of storage tank body 3 are provided with shock-absorbing foot 5, by stretching in the internal backplane of inner bag 1
Contracting bar 8 is fixedly connected with bottom plate 7, and mounting table 6 is fixed with bottom plate 7, and the junction of closure 4 and storage tank body 3 is set
There is sealing gasket 10, closure 4 is internally provided with second thermal insulation layer 9, and the upper surface of mounting table 6 equidistantly offers standing groove 11, places
It is fixedly connected at the upper surface center of platform 6 by connecting rod 12 with handle 13.
Storage tank body 3 is cylindrical structural, and expansion link 8 is provided with six altogether, and six expansion links 8 exist respectively in sector
The bottom of bottom plate 7, connecting rod 12 are mutually perpendicular to mounting table 6.
Mounting table 6 is cylindrical structural, its object is to by handle 13 lifted mounting table 6 when, cylindrical structural is easy to
The stability of lifting, the mounting table 6 of next cylindrical structural add mounting table 6 and place the storage face equipped with stem cell test tube
Product.
Operation principle：In use, first by the open top of storage tank body 3 into the inner bag 1 inside storage tank body 3
Inject liquid nitrogen so that the mounting table 6 that liquid nitrogen is flooded inside inner bag 1, mounting table 6 is then promoted to by storage by handle 13
The opening at the top of tank body 3, will be placed into the standing groove 11 opened up on mounting table 6 equipped with stem cell test tube, now slow
Mounting table 6 is placed into the bottom of inner bag 1 slowly so that liquid nitrogen floods mounting table 6, then by closure 4 by storage tank sheet
The opening at the top of body 3 seals up, and just completes the storage of stem cell, whole device entire run.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of medical stem cell storage tank, including storage tank body（3）, it is characterised in that the storage tank body（3）It is internal
It is provided with inner bag（1）, and inner bag（1）Appearance wall be provided with the first heat-insulated outer casing（2）, the storage tank body（3）Top
Portion's opening is provided with for sealed storage tank body（3）Closure（4）, the storage tank body（3）Bottom is provided with
Shock-absorbing foot（5）, the inner bag（1）Pass through expansion link in internal backplane（8）It is fixedly connected with bottom plate（7）, and bottom plate（7）Upper fixation
There is mounting table（6）, the closure（4）With storage tank body（3）Junction be provided with sealing gasket（10）, the closure
（4）It is internally provided with second thermal insulation layer（9）, the mounting table（6）Upper surface equidistantly offers standing groove（11）, the mounting table
（6）Upper surface passes through connecting rod at center（12）With handle（13）It is fixedly connected.
A kind of 2. medical stem cell storage tank according to claim 1, it is characterised in that the storage tank body（3）For
Cylindrical structural.
A kind of 3. medical stem cell storage tank according to claim 1, it is characterised in that the expansion link（8）Set altogether
There are six, and six expansion links（8）In sector respectively in bottom plate（7）Bottom.
A kind of 4. medical stem cell storage tank according to claim 1, it is characterised in that the connecting rod（12）With placement
Platform（6）It is mutually perpendicular to.
A kind of 5. medical stem cell storage tank according to claim 1, it is characterised in that the mounting table（6）For cylinder
Shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749073.XU CN207011582U (en) | 2017-06-26 | 2017-06-26 | A kind of medical stem cell storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720749073.XU CN207011582U (en) | 2017-06-26 | 2017-06-26 | A kind of medical stem cell storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207011582U true CN207011582U (en) | 2018-02-16 |
Family
ID=61485784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720749073.XU Expired - Fee Related CN207011582U (en) | 2017-06-26 | 2017-06-26 | A kind of medical stem cell storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207011582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859178A (en) * | 2019-12-23 | 2020-03-06 | 张嘉 | MRI (magnetic resonance imaging) -compatible in-vitro kidney perfusion system |
| CN111742918A (en) * | 2020-07-13 | 2020-10-09 | 杨慧慧 | Medical stem cell storage bottle |
-
2017
- 2017-06-26 CN CN201720749073.XU patent/CN207011582U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859178A (en) * | 2019-12-23 | 2020-03-06 | 张嘉 | MRI (magnetic resonance imaging) -compatible in-vitro kidney perfusion system |
| CN110859178B (en) * | 2019-12-23 | 2022-04-22 | 张嘉 | MRI (magnetic resonance imaging) -compatible in-vitro kidney perfusion system |
| CN111742918A (en) * | 2020-07-13 | 2020-10-09 | 杨慧慧 | Medical stem cell storage bottle |
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Legal Events
| 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: 20180216 Termination date: 20180626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |