CN220587363U - Adipose-derived mesenchymal stem cell storage device - Google Patents
Adipose-derived mesenchymal stem cell storage device Download PDFInfo
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- CN220587363U CN220587363U CN202322189692.6U CN202322189692U CN220587363U CN 220587363 U CN220587363 U CN 220587363U CN 202322189692 U CN202322189692 U CN 202322189692U CN 220587363 U CN220587363 U CN 220587363U
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- base
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- storage device
- stem cell
- cell storage
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- 210000002901 mesenchymal stem cell Anatomy 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 210000000130 stem cell Anatomy 0.000 claims description 8
- 238000005192 partition Methods 0.000 abstract description 11
- 210000004027 cell Anatomy 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of cell storage, in particular to a adipose-derived mesenchymal stem cell storage device, which comprises a partition plate, a base and a fixing mechanism, wherein a drawer is arranged below the partition plate, a plurality of round grooves penetrate through the inner bottom of the drawer, a first chute is fixedly arranged in the round grooves, a spring is arranged in the first chute, a supporting plate is arranged in the drawer, a plurality of supporting rods are arranged below the supporting plate, the supporting rods are in sliding connection with the first chute, the fixing mechanism comprises a fixing ring, a screw rod and a screw thread body, the fixing ring is fixedly connected with the corresponding spring, the fixing ring is also in threaded connection with the screw rod, the screw thread body is in threaded connection with the screw thread body, the first chute is arranged in the round grooves through the arrangement of the plurality of round grooves at the inner bottom of the drawer, the spring is arranged into a structure convenient to detach, and finally the spring is abutted and fixed through the screw thread body, so that the spring is convenient to replace.
Description
Technical Field
The utility model relates to the technical field of cell storage, in particular to a adipose-derived mesenchymal stem cell storage device.
Background
Stem cells are a kind of original and unspecified multipotential cells, have self-replication capacity, are found in bone marrow at the earliest, are now confirmed to exist in various tissues and organs of an organism, are a group of multipotential stem cells with multipotential differentiation potential, but the existing adipose mesenchymal stem cell storage device, shake during transportation easily causes test tubes for storing stem cells to fall off or spill, influences transportation efficiency, and when the storage device is switched on and off, the sealing environment is changed, so that the storage and preservation efficiency is low.
Prior art patent CN216995504U discloses a adipose-derived stem cell storage device, including the bin body, the bin body includes the base the inboard fixedly connected with layering board of base, the bottom rotation of base is connected with the wheel, the fixed surface of base is connected with the handrail, the fixed surface of base is connected with discharge valve. This prior art is fixed the test tube of storing through setting up the backup pad in the storage device and is preserved, jolt the effort that causes the test tube to the spring through the supporting rod when the transportation, can prevent to jolt in the transportation and drop, and first spout can play the restriction to spring and bracing piece and prevent to rock about, and the ascending decline and the play limiting displacement of second spout convenient backup pad of second spout and second spout prevent to rock about the backup pad and cause the influence to the test tube, can preserve the test tube of two-layer through the reposition of redundant personnel of intake pipe, can adjust the air of bin through the shunt valve.
However, in the above prior art, since the spring is disposed in the first chute, when the spring needs to be replaced, the whole support plate and its components need to be disassembled, so that the replacement of the spring can be completed, thereby increasing the replacement time.
Disclosure of Invention
The utility model aims to provide a adipose-derived mesenchymal stem cell storage device, which aims to solve the technical problems that in the prior art, as a spring is arranged in a first chute, when the spring needs to be replaced, the whole supporting plate and components thereof need to be disassembled to complete the replacement of the spring, so that the replacement time is prolonged.
In order to achieve the above purpose, the adipose-derived mesenchymal stem cell storage device comprises a partition plate, a base and a fixing mechanism, wherein an air inlet pipe is communicated with the upper side of the base, one end of the base is provided with an exhaust valve, a drawer is arranged below the partition plate, a plurality of circular grooves penetrate through the inner bottom of the drawer, a first sliding groove is fixedly arranged in the circular grooves, one end of the first sliding groove is provided with a thread groove, a spring is arranged in the first sliding groove, a supporting plate is arranged in the drawer, a plurality of supporting rods are arranged below the supporting plates, the supporting rods are in sliding connection with the first sliding groove and are positioned in the first sliding groove, the springs are propped against the supporting rods, the partition plate is fixedly connected with the base and are positioned in the base, a plurality of fixing mechanisms are respectively arranged in the first sliding grooves, each fixing mechanism comprises a fixing ring, a screw rod and a thread body, the fixing ring is fixedly connected with the corresponding spring and is positioned below the corresponding screw rod, the fixing ring is also in threaded connection with the screw rod and is in threaded connection with the thread groove, and the screw rod is in threaded connection with the thread groove.
The fixing mechanism further comprises a rotating block, the other end face of the threaded body is provided with an accommodating groove, and the rotating block is in sliding connection with the threaded body and is located in the accommodating groove.
The rotating block comprises a handle and a block body, wherein the handle is fixedly connected with the block body and is positioned below the block body, and the block body is in sliding connection with the threaded body.
The adipose-derived mesenchymal stem cell storage device further comprises an armrest and a moving mechanism, wherein the armrest is fixedly connected with the base, is positioned at the other end of the base, and the moving mechanism is fixedly connected with the base, and is positioned at the lower end face of the base.
The moving mechanism comprises four universal wheels, wherein the four universal wheels are respectively and fixedly connected with the base and are positioned at four bottom corners of the base.
The utility model discloses a adipose-derived mesenchymal stem cell storage device which comprises a partition plate, a base and a fixing mechanism, wherein a drawer is arranged below the partition plate, a plurality of round grooves penetrate through the inner bottom of the drawer, a first chute is fixedly arranged in the round grooves, a spring is arranged in the first chute, a supporting plate is arranged in the drawer, a plurality of supporting rods are arranged below the supporting plate, the supporting rods are slidably connected with the first chute, the fixing mechanism comprises a fixing ring, a screw rod and a threaded body, the fixing ring is fixedly connected with the corresponding spring, the fixing ring is further in threaded connection with the screw rod, the screw rod is fixedly connected with the threaded body, the threaded body is in threaded connection with the first chute, the plurality of round grooves are arranged at the inner bottom of the drawer, the first chute is arranged in the round grooves, the spring is arranged into a structure convenient to detach, and finally the spring is supported and fixed through the threaded body.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a first embodiment of the present utility model.
Fig. 2 is a cross-sectional view of the utility model taken along line A-A of fig. 1.
Fig. 3 is a partial enlarged view of the present utility model at B in fig. 2.
Fig. 4 is a front view of a second embodiment of the present utility model.
101-division plate, 102-base, 103-air inlet pipe, 104-exhaust valve, 105-drawer, 106-round groove, 107-first chute, 108-thread groove, 109-spring, 110-support plate, 111-support rod, 112-fixed ring, 113-screw, 114-screw body, 115-accommodation groove, 116-handle, 117-block, 201-armrest, 202-universal wheel.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
First embodiment:
referring to fig. 1 to 3, fig. 1 is a front view of a first embodiment of the present utility model, fig. 2 is a cross-sectional view of fig. 1 taken along line A-A of the present utility model, and fig. 3 is a partially enlarged view of fig. 2B of the present utility model.
The utility model provides a adipose-derived mesenchymal stem cell storage device, which comprises a partition plate 101, a base 102 and a fixing mechanism, wherein the fixing mechanism comprises a fixing ring 112, a screw 113, a threaded body 114 and a rotating block, and the rotating block comprises a handle 116 and a block 117.
For this embodiment, the air inlet pipe 103 is connected to the top of the base 102, an exhaust valve 104 is disposed at one end of the base 102, a drawer 105 is disposed below the partition board 101, a plurality of round grooves 106 penetrate through the inner bottom of the drawer 105, a first sliding groove 107 is fixedly disposed in the round grooves 106, a threaded groove 108 is disposed at one end of the first sliding groove 107, a spring 109 is disposed in the first sliding groove 107, a supporting plate 110 is disposed in the drawer 105, a plurality of supporting rods 111 are disposed below the supporting plate 110, the supporting rods 111 are slidably connected with the first sliding groove 107 and are located in the first sliding groove 107, the springs 109 are propped against the supporting rods 111, the partition board 101 is fixedly connected with the base 102 and are located inside the base 102, the use space can be increased conveniently through the partition board 101, the base 102 can be conveniently provided with a plurality of components, the air inlet pipe 103 can be conveniently enter the air, and the exhaust valve 104 can conveniently exhaust the air.
The fixing mechanisms are arranged in the first sliding grooves 107, the fixing rings 112 are fixedly connected with the corresponding springs 109 and located below the springs 109, the fixing rings 112 are further in threaded connection with the screw rods 113 and sleeved on the screw rods 113, the screw rods 113 are fixedly connected with the threaded bodies 114 and located on the end faces of the threaded bodies 114, the threaded bodies 114 are in threaded connection with the first sliding grooves 107 and located in the corresponding threaded grooves 108, the springs 109 can be conveniently installed through the fixing rings 112, the screw rods 113 can be conveniently installed on the fixing rings 112, and the threaded bodies 114 can be conveniently abutted against the springs 109.
Secondly, the other end surface of the screw 114 has a receiving groove 115, and the rotating block is slidably connected with the screw 114 and is located in the receiving groove 115, so that the screw 114 can be conveniently rotated by the rotating block.
Again, the handle 116 is fixedly connected to the block 117 and is located below the block 117, the block 117 is slidably connected to the screw 114, and the handle 116 can facilitate pulling the block 117 out of the receiving groove 115.
When the spring 109 is detached by using the utility model, the drawer 105 is pulled out of the base 102, the screw 114 is rotated, the screw 114 is moved out of the screw groove 108, the screw 113 drives the fixing ring 112 to be moved out of the screw groove 108, a serviceman only needs to detach the spring 109 from the screw 113, a new spring 109 is sleeved on the screw 113, the fixing ring 112 is in threaded connection with the screw 113, finally, the screw 114 is placed into the corresponding screw groove 108, the spring 109 is abutted against the supporting rod 111, and the screw 114 is rotated, so that the screw 114 is arranged in the screw groove 108 in a threaded manner, and the technical problems that the whole supporting plate 110 and components thereof need to be detached when the spring 109 needs to be replaced, and the replacement of the spring 109 can be completed are solved, and the length of time of the spring 109 is prolonged.
The second embodiment is:
on the basis of the first embodiment, please refer to fig. 4, wherein fig. 4 is a front view of a second embodiment of the present utility model.
The utility model provides a adipose-derived mesenchymal stem cell storage device, which further comprises a handrail 201 and a moving mechanism, wherein the moving mechanism comprises four universal wheels 202.
For this embodiment, the armrest 201 is fixedly connected to the base 102, and is located at the other end of the base 102, and the moving mechanism is fixedly connected to the base 102, and is located at the lower end surface of the base 102, so that the device can be pushed by the armrest 201, and the moving mechanism can be moved conveniently.
Four universal wheels 202 are respectively and fixedly connected with the base 102 and are positioned at four bottom corners of the base 102, and the device can be conveniently moved through the universal wheels 202.
With the adipose-derived mesenchymal stem cell storage device of the present embodiment, the device can be conveniently pushed by the armrest 201, and the moving mechanism can be conveniently moved.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. The utility model provides a fat mesenchymal stem cell storage device, includes division board and base, the top switch-on of base has the intake pipe, the one end of base is provided with discharge valve, the below of division board is provided with the drawer, a plurality of circular slots have been run through to the interior bottom of drawer, the circular slot internal fixation is provided with first spout, the one end of first spout has the screw thread groove, be provided with the spring in the first spout, be provided with the backup pad in the drawer, the below of backup pad is provided with a plurality of bracing pieces, the bracing piece with first spout sliding connection is located in the first spout, just the spring supports the bracing piece, the division board with base fixed connection is located the inside of base, its characterized in that,
the device also comprises a fixing mechanism;
the fixing mechanisms comprise fixing rings, screws and threaded bodies, wherein the fixing rings are fixedly connected with the corresponding springs and located below the springs, the fixing rings are further in threaded connection with the screws and sleeved on the screws, the screws are fixedly connected with the threaded bodies and located on the end faces of the threaded bodies, and the threaded bodies are in threaded connection with the first sliding grooves and located in the corresponding threaded grooves.
2. The adipose-derived stem cell storage device of claim 1, wherein,
the fixing mechanism further comprises a rotating block, the other end face of the threaded body is provided with an accommodating groove, and the rotating block is in sliding connection with the threaded body and is located in the accommodating groove.
3. The adipose-derived stem cell storage device of claim 2, wherein,
the rotating block comprises a handle and a block body, wherein the handle is fixedly connected with the block body and is positioned below the block body, and the block body is in sliding connection with the threaded body.
4. The adipose-derived stem cell storage device of claim 3, wherein,
the adipose-derived mesenchymal stem cell storage device further comprises an armrest and a moving mechanism, wherein the armrest is fixedly connected with the base, is positioned at the other end of the base, and the moving mechanism is fixedly connected with the base and is positioned at the lower end face of the base.
5. The adipose-derived stem cell storage device of claim 4, wherein,
the moving mechanism comprises four universal wheels, and the four universal wheels are respectively and fixedly connected with the base and are positioned at four bottom corners of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322189692.6U CN220587363U (en) | 2023-08-15 | 2023-08-15 | Adipose-derived mesenchymal stem cell storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322189692.6U CN220587363U (en) | 2023-08-15 | 2023-08-15 | Adipose-derived mesenchymal stem cell storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220587363U true CN220587363U (en) | 2024-03-15 |
Family
ID=90173890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322189692.6U Active CN220587363U (en) | 2023-08-15 | 2023-08-15 | Adipose-derived mesenchymal stem cell storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220587363U (en) |
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2023
- 2023-08-15 CN CN202322189692.6U patent/CN220587363U/en active Active
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