CN219566146U - Kit for magnetic polymer microspheres - Google Patents
Kit for magnetic polymer microspheres Download PDFInfo
- Publication number
- CN219566146U CN219566146U CN202320722716.7U CN202320722716U CN219566146U CN 219566146 U CN219566146 U CN 219566146U CN 202320722716 U CN202320722716 U CN 202320722716U CN 219566146 U CN219566146 U CN 219566146U
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- China
- Prior art keywords
- kit
- magnetic polymer
- box body
- polymer microspheres
- elastic
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- 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.)
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- 229920000642 polymer Polymers 0.000 title claims abstract description 55
- 239000004005 microsphere Substances 0.000 title claims abstract description 53
- 239000012790 adhesive layer Substances 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 8
- 239000006249 magnetic particle Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kit for magnetic polymer microspheres, which belongs to the field of medical equipment and comprises a box body, a drawing component, an elastic buckle and an elastic piece, wherein the drawing component is slidably arranged in the box body and is provided with a containing groove for containing a test tube, the drawing component is provided with two grooves for installing the elastic buckle, the box body is provided with an opening matched with the elastic buckle, the elastic piece is arranged in the box body and is in a compressed state, one end of the elastic piece is connected with the box body, and the other end of the elastic piece is connected with the drawing component. According to the utility model, when the kit is closed, the elastic buckle at the front end of the drawing component protrudes upwards to be clamped and locked with the opening on the kit body, and the drawing component pushes against the elastic piece, so that the drawing component is not easy to slide out in the transportation process of the kit, the condition that a reagent tube is toppled or collided is avoided, the magnetic polymer microsphere shell in the reagent tube is not easy to generate structural damage, the efficacy of the magnetic polymer microsphere is maintained, and the accuracy of a subsequent detection result is ensured.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a kit for magnetic polymer microspheres.
Background
Because the magnetic particles have the characteristics of superparamagnetism, higher specific surface area, modifiable functional groups and the like, antigen antibodies, enzymes, nucleic acids, oligonucleotides, small molecular drugs and the like are fixed on the surfaces of the magnetic particles, and the magnetic particles can be used in the field of biomedical research. The existing magnetic polymer microsphere kit generally can be made into a drawing type structure so as to be convenient to take and place, when the kit is opened for use, the kit needs to be manually drawn out from the outside of the kit, so that the operation is inconvenient, the drawing component can be directly drawn out from the inside of the kit due to excessive force, and when the whole kit is moved or transported, the drawing component can also slide out from the inside of the kit, so that the condition that a reagent tube is toppled or collided is possibly caused, the transportation safety of the kit is lower, structural damage is easy to occur to the spherical shell of the magnetic polymer microsphere in the reagent tube, the efficacy of the magnetic polymer microsphere is extremely easy to be reduced, and the accuracy of a subsequent detection result cannot be ensured.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide a magnetic polymer microsphere kit for improving the transportation safety of the kit.
The utility model adopts the following technical scheme:
the utility model provides a magnetic polymer kit for microballon, includes box body, pull subassembly, still includes elasticity buckle and elastic component, pull subassembly slidable mounting is in the box body, pull subassembly is equipped with the storage tank that is used for placing the test tube, pull subassembly is equipped with two and is used for installing the recess of elasticity buckle, be equipped with on the box body with elasticity buckle assorted opening, the elastic component is installed in the box body and be in compression state, elastic component one end with the box body is connected, the other end with pull subassembly is connected. Further, the first fixing portion is a buckle, and the buckle is located at two sides of the clamp body respectively.
Further, the elastic buckle comprises a pressing part, a cushion block and a spring, wherein the cushion block is fixedly arranged at the bottom of the pressing part and positioned in the groove, and the spring is arranged inside the cushion block.
Further, the kit for the magnetic polymer microspheres further comprises a magnetic part, wherein the magnetic part is arranged in the storage groove to magnetically attract and fix the magnetic polymer microspheres.
Further, the drawing assembly further comprises an elastic clamping piece, and the elastic clamping piece is arranged in the storage groove in a surrounding mode to clamp the test tube.
Further, the pull assembly comprises a first pull assembly and a second pull assembly, the first pull assembly is in sliding connection with the second pull assembly, the first pull assembly is provided with a first storage groove, and the second pull assembly is provided with a second storage groove.
Further, the kit for the magnetic polymer microspheres further comprises a refrigerating device, and the refrigerating device is arranged inside the drawing component and fixedly connected with the bottom of the kit body.
Further, the refrigerating device comprises a built-in box and a cover plate, wherein the built-in box is fixedly connected with the cover plate and forms a closed space for storing liquid nitrogen.
Further, the refrigerating device further comprises an adhesive layer, the adhesive layer is arranged at the bottom of the built-in box, and the built-in box is fixedly connected with the box body through the adhesive layer.
Further, the kit for the magnetic polymer microsphere further comprises a pull rod, and the pull rod is fixedly arranged at the top of the drawing assembly.
Further, a sliding edge is arranged on the side edge of the drawing component, and a slideway matched with the sliding edge is arranged on the inner surface of the box body.
Compared with the prior art, the kit for the magnetic polymer microsphere has the following beneficial effects:
(1) The utility model discloses a kit for magnetic polymer microspheres, which comprises a box body, a drawing component, an elastic buckle and an elastic piece, wherein the drawing component is slidably arranged in the box body and is provided with a containing groove for containing a test tube, the drawing component is provided with two grooves for installing the elastic buckle, the box body is provided with an opening matched with the elastic buckle, the elastic piece is arranged in the box body and is in a compressed state, one end of the elastic piece is connected with the box body, and the other end of the elastic piece is connected with the drawing component. When the kit is closed, the elastic buckle at the front end of the drawing component protrudes upwards to be locked with the opening in the box body in a clamping manner, and the drawing component pushes against the elastic piece, so that the kit is not easy to slide out in the moving or transporting process, the condition that a reagent tube is toppled over or collided is avoided, structural damage to the magnetic polymer microsphere shell in the reagent tube is not easy to occur, the efficacy of the magnetic polymer microsphere is maintained, and the accuracy of a subsequent detection result is ensured.
(2) According to the utility model, when the reagent box needs to be opened, the elastic buckle at the front end is pressed to separate from the opening of the box body, the drawing component is ejected out under the action of the elastic piece, and when the elastic buckle at the rear end of the drawing component is positioned at the opening position of the box body, the elastic buckle is upwards protruded to be clamped and locked with the opening on the box body, so that the drawing component is prevented from being completely ejected out of the box body.
(3) The kit for the magnetic polymer microspheres also comprises a magnetic part, wherein the magnetic part is arranged in the accommodating groove to magnetically attract and fix the magnetic polymer microspheres, and the magnetic polymer microspheres are locked by utilizing the structural properties of the magnetic polymer microspheres, so that structural damage caused by vibration is avoided.
(4) The kit for the magnetic polymer microsphere further comprises a refrigerating device, wherein the refrigerating device is arranged in the drawing component and is fixedly connected with the bottom of the kit body, the refrigerating device can reduce the temperature in the kit body and improve the stability of a transported reagent, and the chemical reagent is not easily affected by the temperature in the transportation process of the kit, so that the reagent is not deteriorated, and the accuracy of a subsequent detection result is ensured.
Drawings
FIG. 1 is an assembly drawing of a kit for magnetic polymer microspheres of the present utility model;
FIG. 2 is an exploded view of the magnetic polymer microsphere kit of FIG. 1;
FIG. 3 is an axial cross-sectional view of the magnetic polymer microsphere kit of FIG. 1;
FIG. 4 is a partial structural perspective view of the magnetic polymer microsphere kit of FIG. 1;
fig. 5 is a schematic structural diagram of an elastic buckle of the kit for magnetic polymer microspheres in fig. 1.
In the figure: 10. a case body; 11. an opening; 20. a pull assembly; 21. a first drawer assembly; 211. a first storage groove; 22. a second drawer assembly; 221. a second storage groove; 30. an elastic buckle; 31. a pressing part; 32. a cushion block; 33. a spring; 40. an elastic member; 50. a magnetic member; 60. an elastic clamping piece; 70. a refrigerating device; 71. a built-in box; 72. a cover plate; 73. an adhesive layer; 80. a pull rod; 90. a box cover; 100. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or be present as another intermediate element through which the element is fixed. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Fig. 1 to 5 show a kit for magnetic polymer microspheres according to the present utility model, which comprises a case body 10, a drawing assembly 20, an elastic buckle 30, an elastic member 40, a magnetic member 50, an elastic clip 60, a refrigerating device 70, a pull rod 80, a case cover 90, and a handle 100.
In this embodiment:
a drawer assembly 20 is slidably mounted within the box 10. In this embodiment, the sliding edge is disposed on the side of the drawing component 20, and the sliding way matched with the sliding edge is disposed on the inner surface of the box body 10.
The drawing assembly 20 comprises a first drawing assembly 21 and a second drawing assembly 22, the first drawing assembly 21 and the second drawing assembly 22 are connected in a sliding way, the first drawing assembly 21 is provided with a first containing groove 211 for containing a reagent tube, and the reagent tube is used for containing chemical reagents such as magnetic polymer microspheres; the second drawing assembly 22 is provided with a second accommodating groove 221 for accommodating a reagent bottle, the reagent bottle is filled with other chemical reagents for detecting chemical components, medicine residues, virus types and the like, and each drawing assembly 20 is provided with a groove for installing the elastic buckle 30. In this embodiment, the first drawing component 21 and the second drawing component 22 can be used for placing a plurality of different reagent tubes or reagent bottles, and the storage performance is high. The number of grooves provided on each drawing assembly 20 is 2, one is located at the front end of the drawing assembly 20, and the other is located at the rear end of the drawing assembly 20.
The elastic buckle 30 comprises a pressing part 31, a cushion block 32 and a spring 33, wherein the cushion block 32 is fixedly arranged at the bottom of the pressing part 31 and is positioned in a groove, the spring 33 is arranged inside the cushion block 32, an opening 11 matched with the elastic buckle 30 is formed in the box body 10, the pressing part 31 is pressed downwards, and the spring 33 is compressed to be separated from the opening 11 of the box body 10, so that the operation is simple, and convenience and quickness are realized. In this embodiment, the number of elastic buckles 30 provided on each drawing assembly 20 is 2, one is located at the front end of the drawing assembly 20, and the other is located at the rear end of the drawing assembly 20.
The elastic piece 40 is arranged in the box body 10 and is in a compressed state, one end of the elastic piece 40 is connected with the box body 10, the other end of the elastic piece 40 is connected with the drawing component 20, when the kit is closed, the elastic buckle 30 positioned at the front end of the drawing component 20 is clamped and locked with the opening 11 on the box body 10, and the drawing component 20 is propped against the elastic piece 40; when the kit is opened, the drawing assembly 20 slides outwards under the action of the elastic force of the elastic piece 40, so that the elastic buckle 30 positioned at the rear end of the drawing assembly 20 protrudes upwards to be clamped and locked with the opening 11 on the box body 10, and the drawing assembly 20 is prevented from being completely ejected out of the box body 10. The cover opening mode is convenient and quick, has a simple structure and is beneficial to reducing the cost. In this embodiment, the elastic member 40 may be a spring or a disc spring, so that the force applied to the pull assembly 20 in the moving process is relatively stable and uniform, and meanwhile, the elastic member 40 absorbs the shock in the moving or transporting process of the kit, so that the distance between the pull assembly 20 and the box body 10 is kept, and no collision occurs, thereby improving the safety of the kit.
The magnetic member 50 is disposed in the first receiving groove 211, and is used for magnetically attracting the magnetic polymer microsphere, and locking the magnetic polymer microsphere, so as to avoid structural damage caused by vibration. In this embodiment, the magnetic member 50 is a magnet sheet, which occupies a small space.
The elastic clamping piece 60 is arranged in the first storage groove 211 and the second storage groove 221 in a surrounding mode so as to clamp the test tube, so that the condition that the reagent tube is toppled or collided in the moving or transporting process of the reagent box is avoided, structural damage to the magnetic polymer microsphere shell in the reagent tube is not easy to occur, the efficacy of the magnetic polymer microsphere is maintained, and the accuracy of a subsequent detection result is ensured.
The refrigerating device 70 comprises a built-in box 71 and a cover plate 72, wherein the built-in box 71 is arranged inside the drawing assembly 20 and is fixedly connected with the bottom of the box body 10, the cover plate 72 is fixedly connected with the built-in box 71 and forms a closed space, the closed space is used for storing liquid nitrogen, the temperature in the box body 10 can be reduced, the stability of a transportation reagent is improved, the chemical reagent is not easily affected by the temperature in the transportation process of the kit, the reagent is not deteriorated, and the accuracy of a subsequent detection result is ensured. In this embodiment, the refrigeration device 70 further includes an adhesive layer 73, the adhesive layer 73 is disposed at the bottom of the internal box 71, the internal box 71 is fixedly connected with the box body 10 through the adhesive layer 73, the adhesive layer 73 is made of rubber, and can buffer and dampen external collision, so as to ensure the stability of the internal structure of the box body 10. In other embodiments, the refrigeration device 70 may be sealed by injecting liquid nitrogen through injection holes, so as to prevent heat dissipation during injection and influence on refrigeration effect.
The pull rod 80 is arranged at the top of the drawing component 20 and is fixedly connected with the drawing component 20, and is used for drawing out or pushing in the drawing component 20, so that the elasticity of the elastic piece 40 is weakened after the kit is used for a plurality of times, the ejection effect is poor, and the drawing component 20 is convenient to take and place by manual operation.
The cover 90 is rotatably coupled to the case body 10. In this embodiment, the lid 90 is provided with internal threads, and the body 10 is provided with external threads, which are in threaded engagement with each other. In other embodiments, the two may be rotatably connected by a latch, a hinge, or the like.
The handle 100 is fixedly installed at the box cover 90 to facilitate manual operation for moving or transporting the box body 10.
In the utility model, when the kit is closed, the elastic buckle 30 at the front end of the drawing component 20 protrudes upwards to be clamped and locked with the opening 11 on the kit body 10, and the drawing component 20 is propped against the elastic piece 40, so that the drawing component 20 is not easy to slide out in the moving or transporting process of the kit, the condition that a reagent tube is toppled over or collided is not caused, the magnetic polymer microsphere shell in the reagent tube is not easy to generate structural damage, the efficacy of the magnetic polymer microsphere is maintained, and the accuracy of a subsequent detection result is ensured; when the reagent box needs to be opened, the elastic buckle 30 at the front end is pressed to separate from the opening 11 of the box body 10, the drawing component 20 is ejected under the action of the elastic piece 40, when the elastic buckle 30 at the rear end of the drawing component 20 is positioned at the position of the opening 11 of the box body 10, the elastic buckle 30 protrudes upwards to be clamped and locked with the opening 11 on the box body 10, so that the drawing component 20 is prevented from being ejected out of the box body 10 completely; the magnetic polymer microspheres are arranged by utilizing the structural properties of the magnetic polymer microspheres, and the magnetic component 50 magnetically attracts the magnetic polymer microspheres to lock the magnetic polymer microspheres, so that structural damage caused by vibration is avoided; the refrigerating device 70 can reduce the temperature in the box body 10, improve the stability of the transported reagent, and the chemical reagent is not easily affected by the temperature in the transportation process of the kit, so that the reagent is not deteriorated, and the accuracy of the subsequent detection result is ensured.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, it is possible to make several modifications and improvements without departing from the concept of the present utility model, which are equivalent to the above embodiments according to the essential technology of the present utility model, and these are all included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a magnetic polymer kit for microballon, includes box body, pull subassembly, its characterized in that: still include elasticity buckle and elastic component, pull subassembly slidable mounting is in the box body, pull subassembly is equipped with the storage tank that is used for placing the test tube, pull subassembly is equipped with two and is used for installing elasticity buckle's recess, be equipped with on the box body with elasticity buckle assorted opening, the elastic component is installed in the box body and be in compression state, elastic component one end with the box body is connected, the other end with pull subassembly is connected.
2. The kit for magnetic polymer microspheres according to claim 1, wherein: the elastic buckle comprises a pressing part, a cushion block and a spring, wherein the cushion block is fixedly arranged at the bottom of the pressing part and positioned in the groove, and the spring is arranged inside the cushion block.
3. The kit for magnetic polymer microspheres according to claim 1, wherein: the kit for the magnetic polymer microspheres further comprises a magnetic part, wherein the magnetic part is arranged in the storage groove to magnetically attract and fix the magnetic polymer microspheres.
4. The kit for magnetic polymer microspheres according to claim 1, wherein: the drawing assembly further comprises an elastic clamping piece, and the elastic clamping piece is arranged in the storage groove in a surrounding mode to clamp the test tube.
5. The kit for magnetic polymer microspheres according to claim 1, wherein: the drawing assembly comprises a first drawing assembly and a second drawing assembly, the first drawing assembly is in sliding connection with the second drawing assembly, the first drawing assembly is provided with a first storage groove, and the second drawing assembly is provided with a second storage groove.
6. The kit for magnetic polymer microspheres according to claim 1, wherein: the kit for the magnetic polymer microsphere further comprises a refrigerating device, and the refrigerating device is arranged inside the drawing component and fixedly connected with the bottom of the kit body.
7. The kit for magnetic polymer microspheres according to claim 6, wherein: the refrigerating device comprises a built-in box and a cover plate, wherein the built-in box is fixedly connected with the cover plate and forms a closed space for storing liquid nitrogen.
8. The kit for magnetic polymer microspheres according to claim 7, wherein: the refrigerating device further comprises an adhesive layer, the adhesive layer is arranged at the bottom of the built-in box, and the built-in box is fixedly connected with the box body through the adhesive layer.
9. The kit for magnetic polymer microspheres according to claim 1, wherein: the kit for the magnetic polymer microsphere further comprises a pull rod, and the pull rod is fixedly arranged at the top of the drawing assembly.
10. The kit for magnetic polymer microspheres according to claim 1, wherein: the side of pull subassembly is equipped with the smooth limit, the internal surface of box body be equipped with smooth limit assorted slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320722716.7U CN219566146U (en) | 2023-04-04 | 2023-04-04 | Kit for magnetic polymer microspheres |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320722716.7U CN219566146U (en) | 2023-04-04 | 2023-04-04 | Kit for magnetic polymer microspheres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219566146U true CN219566146U (en) | 2023-08-22 |
Family
ID=87648092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320722716.7U Active CN219566146U (en) | 2023-04-04 | 2023-04-04 | Kit for magnetic polymer microspheres |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219566146U (en) |
-
2023
- 2023-04-04 CN CN202320722716.7U patent/CN219566146U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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Effective date of registration: 20240401 Address after: 300300 building 4, No. 16, Wujing Road, Dongli Development Zone, Dongli District, Tianjin Patentee after: Tianjin Guoke Medical Technology Development Co.,Ltd. Country or region after: China Patentee after: Suzhou Guoke medical technology development (Group) Co.,Ltd. Patentee after: Suzhou Institute of Biomedical Engineering and Technology Chinese Academy of Sciences Address before: Building 4, No.16 Wujing Road, development zone, Dongli District, Tianjin Patentee before: Tianjin Guoke Medical Technology Development Co.,Ltd. Country or region before: China Patentee before: Suzhou Guoke medical technology development (Group) Co.,Ltd. |
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