CN114291393A - Biological sample quality-guaranteeing storage and transportation device for genetic engineering - Google Patents
Biological sample quality-guaranteeing storage and transportation device for genetic engineering Download PDFInfo
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- CN114291393A CN114291393A CN202210096275.4A CN202210096275A CN114291393A CN 114291393 A CN114291393 A CN 114291393A CN 202210096275 A CN202210096275 A CN 202210096275A CN 114291393 A CN114291393 A CN 114291393A
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- liquid nitrogen
- groove
- genetic engineering
- nitrogen tank
- transportation
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- 239000012472 biological sample Substances 0.000 title claims abstract description 18
- 238000010353 genetic engineering Methods 0.000 title claims abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 95
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000013016 damping Methods 0.000 claims abstract description 31
- 239000000523 sample Substances 0.000 claims description 18
- 230000035939 shock Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000004880 lymph fluid Anatomy 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001541 thymus gland Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- -1 urine Substances 0.000 description 1
Images
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention provides a quality-guaranteeing, storing and transporting device for biological samples for genetic engineering, which comprises a liquid nitrogen tank and a damping mechanism, wherein a placing groove is formed in the liquid nitrogen tank, a storing mechanism is arranged in the placing groove, an anti-collision mechanism is arranged outside the liquid nitrogen tank, the damping mechanism is arranged below the liquid nitrogen tank and comprises a damping groove and a connecting seat, and a damping spring is fixedly arranged at the bottom in the damping groove. According to the invention, by arranging the damping mechanism, when jolting during transportation, the connecting seat below the liquid nitrogen tank downwards extrudes the lower pressing plate, so that the lower pressing plate extrudes the damping spring, and the damping spring begins to rebound and reciprocates back and forth until the bottom of the liquid nitrogen tank abuts against the plastic plate on the protection plate, so that jolting is eliminated, internal samples are protected, most of the conventional devices are easy to jolt during transportation, the internal samples are shaken and dropped, and the application of the device effectively avoids the problems and improves the practicability of the equipment.
Description
Technical Field
The invention belongs to the technical field of biological sample transportation, and particularly relates to a quality-guaranteeing, storing and transporting device for biological samples for genetic engineering.
Background
The biological sample generally refers to flowers, leaves, stems, roots, seeds, etc. of plants, body fluids (such as urine, blood, saliva, bile, gastric juice, lymph fluid and other secretions of organisms, etc.) of animals (including humans), hair, muscle and some tissue organs (such as thymus, pancreas, liver, lung, brain, stomach, kidney, etc.) and various microorganisms, which need to be stored and transported when used in genetic engineering.
Most of devices jolt easily and lead to inside sample to rock when the transportation at present and drop, and most of devices store the mode not good, also can not keep out the striking, and the effectual above-mentioned problem of having avoided of the application of the device has improved the practicality of equipment, for this reason, we provide a biological sample quality assurance for genetic engineering and store conveyer.
Disclosure of Invention
The invention aims to provide a quality-guaranteeing storage and transportation device for biological samples for genetic engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a biological sample quality-guaranteeing storage and transportation device for genetic engineering, includes liquid nitrogen container and damper, the standing groove has been seted up to the inside of liquid nitrogen container, the inside of standing groove is provided with stores the mechanism, the outside of liquid nitrogen container is provided with anticollision institution, damper sets up in the below of liquid nitrogen container.
Preferably, damper includes shock attenuation groove and connecting seat, the inside bottom fixed mounting in shock attenuation groove has damping spring, the last fixed surface in shock attenuation groove installs the guard plate, the last fixed surface of guard plate installs the plastic board.
Preferably, the connecting seat is fixedly installed at the bottom of the liquid nitrogen tank, the lower pressing plate is fixedly installed at the bottom of the connecting seat, and the anti-falling ring is fixedly installed on the outer wall of the bottom of the connecting seat.
Preferably, the outer wall of the connecting seat is abutted to the inner wall of the protection plate, the anti-falling ring is located below the protection plate, and the lower end of the lower pressing plate is abutted to the upper end of the damping spring.
Preferably, the anticollision institution includes anticollision frame and slot, the anticollision frame sets up in the outer wall of liquid nitrogen container, the upper end fixed mounting of anticollision frame has the collar, the lower fixed surface of collar installs the bolt.
Preferably, the slot is arranged on the upper surface of the liquid nitrogen tank, the bolt is inserted into the slot, the bottom of the anti-collision frame is fixedly provided with a positioning ring, and the positioning ring is abutted to the bottom of the liquid nitrogen tank.
Preferably, the storage mechanism comprises a placing frame, a clamping ring is fixedly mounted at the upper end of the placing frame, the lower surface of the clamping ring is abutted to the upper surface of the placing groove, and a sample groove is fixedly mounted in the placing frame.
Preferably, an adaptive groove is formed in the sample groove, a sealing cover is inserted in the clamping ring, and an air leakage chassis is fixedly mounted at the bottom of the placing frame.
Compared with the prior art, the invention has the advantages and positive effects that:
1. according to the invention, by arranging the damping mechanism, when jolting during transportation, the connecting seat below the liquid nitrogen tank downwards extrudes the lower pressing plate, so that the lower pressing plate extrudes the damping spring, and the damping spring begins to rebound and reciprocates back and forth until the bottom of the liquid nitrogen tank abuts against the plastic plate on the protection plate, so that jolting is eliminated, internal samples are protected, most of devices are easy to jolt during transportation at present, the internal samples shake and fall off, and the application of the device effectively avoids the problems and improves the practicability of equipment.
2. According to the invention, by arranging the anti-collision mechanism and the storage mechanism, a sample is placed in the adaptive groove of the sample groove in the placement frame, then the sealing cover is tightly covered, the bottom air leakage chassis can enable nitrogen in the liquid nitrogen tank to surround the sample, when the sample is impacted externally, the nitrogen can impact the anti-collision frame at first, the liquid nitrogen tank cannot be damaged, the bolt can be pulled out from the slot after the impact, the anti-collision frame is replaced conveniently, most of the conventional devices have poor storage modes and cannot resist the impact, and the device effectively avoids the problems and improves the practicability of equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is an exploded view of the shock absorbing mechanism of the present invention;
FIG. 4 is an exploded view of the crash prevention mechanism of the present invention;
fig. 5 is an exploded view of the storage mechanism of the present invention.
In the figure: 1. a liquid nitrogen tank; 2. a placement groove; 3. an anti-collision mechanism; 31. an anti-collision frame; 32. a mounting ring; 33. a bolt; 34. positioning rings; 35. a slot; 4. a storage mechanism; 41. placing a frame; 42. a position clamping ring; 43. a blow-by chassis; 44. a sample tank; 45. an adaptation groove; 46. a sealing cover; 5. a damping mechanism; 51. a damping groove; 52. a damping spring; 53. a protection plate; 54. plastic board; 55. a connecting seat; 56. a lower pressing plate; 57. the anticreep ring.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Example 1:
as shown in FIGS. 1 to 5, the invention provides a biological sample quality-guaranteeing storage and transportation device for genetic engineering, which comprises a liquid nitrogen tank 1, a shock absorption mechanism 5, an anti-collision mechanism 3 and a storage mechanism 4.
The specific arrangement and operation of the shock absorbing mechanism 5, the impact preventing mechanism 3 and the storage mechanism 4 will be described in detail below.
As shown in fig. 1-3, the damping mechanism 5 is disposed below the liquid nitrogen tank 1, the damping mechanism 5 includes a damping groove 51 and a connecting seat 55, a damping spring 52 is fixedly mounted at the inside bottom of the damping groove 51, a protection plate 53 is mounted on the upper surface of the damping groove 51, a plastic plate 54 is mounted on the upper surface of the protection plate 53, the connecting seat 55 is fixedly mounted at the bottom of the liquid nitrogen tank 1, a lower pressing plate 56 is fixedly mounted at the bottom of the connecting seat 55, an anti-falling ring 57 is fixedly mounted on the outer wall of the bottom of the connecting seat 55, the outer wall of the connecting seat 55 abuts against the inner wall of the protection plate 53, the anti-falling ring 57 is located below the protection plate 53, and the lower end of the lower pressing plate 56 abuts against the upper end of the damping spring 52.
The effect that its whole damper 5 reaches does, through setting up damper 5, when jolting in the transportation, connecting seat 55 under liquid nitrogen container 1 extrudes holding down plate 56 downwards, make holding down plate 56 extrude damping spring 52, when the bottom of liquid nitrogen container 1 offsets with the plastic board 54 on the guard plate 53, damping spring 52 begins to kick-back, make a round trip to reciprocate, eliminate jolting, protect inside sample, most devices jolt easily when the transportation at present and lead to inside sample to rock and drop, the device's the effectual above-mentioned problem of having avoided has improved the practicality of equipment.
As shown in fig. 1, 2, 4 and 5, a storage mechanism 4 is arranged inside the placement groove 2, an anti-collision mechanism 3 is arranged outside the liquid nitrogen tank 1, the anti-collision mechanism 3 includes an anti-collision frame 31 and a slot 35, the anti-collision frame 31 is arranged on the outer wall of the liquid nitrogen tank 1, a mounting ring 32 is fixedly mounted on the upper end of the anti-collision frame 31, a bolt 33 is fixedly mounted on the lower surface of the mounting ring 32, the slot 35 is arranged on the upper surface of the liquid nitrogen tank 1, the bolt 33 is inserted into the slot 35, a positioning ring 34 is fixedly mounted on the bottom of the anti-collision frame 31, the positioning ring 34 abuts against the bottom of the liquid nitrogen tank 1, the storage mechanism 4 includes a placement frame 41, a clamp ring 42 is fixedly mounted on the upper end of the placement frame 41, the lower surface of the clamp ring 42 abuts against the upper surface of the placement groove 2, a sample groove 44 is fixedly mounted inside the placement frame 41, an adaptation groove 45 is arranged inside of the sample groove 44, a sealing cover 46 is inserted into the clamp ring 42, the bottom of the placing frame 41 is fixedly provided with a blow-by chassis 43.
Its effect that whole anticollision institution 3 and storage mechanism 4 reached does, through setting up anticollision institution 3 and storage mechanism 4, put the sample inside the adaptation groove 45 of laying frame 41 interior sample groove 44, then cover sealed lid 46 tightly, the gas leakage chassis 43 of bottom can make the nitrogen gas in the liquid nitrogen container 1 around the sample, when receiving outside striking, at first can strike on anticollision frame 31, can not hinder and reach liquid nitrogen container 1, can extract bolt 33 from slot 35 after the striking, change anticollision frame 31, it is very convenient, most of devices storage mode at present is not good, also can not keep out the striking, the effectual above-mentioned problem of having avoided of the application of the device has improved the practicality of equipment.
Example 2:
unlike embodiment 1, as shown in fig. 1 and 2, a placement tank 2 is opened inside a liquid nitrogen tank 1.
The whole working principle is that by arranging the damping mechanism 5, when bumping in transportation, the connecting seat 55 below the liquid nitrogen tank 1 downwardly extrudes the lower pressing plate 56, so that the lower pressing plate 56 extrudes the damping spring 52, until the bottom of the liquid nitrogen tank 1 abuts against the plastic plate 54 on the protection plate 53, the damping spring 52 begins to rebound and reciprocates back and forth, so as to eliminate bumping and protect internal samples, most of the devices are easy to bump in transportation at present, so that the internal samples shake and fall off, the application of the device effectively avoids the problems and improves the practicability of the equipment, by arranging the anti-collision mechanism 3 and the storage mechanism 4, the samples are placed in the adaptation grooves 45 of the sample grooves 44 in the placing frame 41, then the sealing cover 46 is tightly covered, the nitrogen in the liquid nitrogen tank 1 can surround the samples, when being impacted by the outside, the samples can firstly impact on the anti-collision frame 31, liquid nitrogen container 1 can not be hindered, can extract bolt 33 from slot 35 after the striking, change anticollision frame 31, and is very convenient, and most of devices store the mode not good at present, also can not keep out the striking, and the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment of application.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (8)
1. The utility model provides a biological sample quality-guaranteeing storage and transportation device for genetic engineering, includes liquid nitrogen container (1) and damper (5), its characterized in that: a placing groove (2) is formed in the liquid nitrogen tank (1), a storage mechanism (4) is arranged in the placing groove (2), an anti-collision mechanism (3) is arranged outside the liquid nitrogen tank (1), and a damping mechanism (5) is arranged below the liquid nitrogen tank (1).
2. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 1, wherein: damper (5) include shock attenuation groove (51) and connecting seat (55), the inside bottom fixed mounting of shock attenuation groove (51) has damping spring (52), the last fixed surface of shock attenuation groove (51) installs guard plate (53), the last fixed surface of guard plate (53) installs plastic board (54).
3. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 2, wherein: the liquid nitrogen container is characterized in that the connecting seat (55) is fixedly installed at the bottom of the liquid nitrogen container (1), a lower pressing plate (56) is fixedly installed at the bottom of the connecting seat (55), and an anti-falling ring (57) is fixedly installed on the outer wall of the bottom of the connecting seat (55).
4. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 3, wherein: the outer wall of the connecting seat (55) is abutted against the inner wall of the protection plate (53), the anti-falling ring (57) is located below the protection plate (53), and the lower end of the lower pressing plate (56) is abutted against the upper end of the damping spring (52).
5. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 1, wherein: anticollision institution (3) include anticollision frame (31) and slot (35), anticollision frame (31) set up in the outer wall of liquid nitrogen container (1), the upper end fixed mounting of anticollision frame (31) has collar (32), the lower fixed surface of collar (32) installs bolt (33).
6. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 5, wherein: the slot (35) is arranged on the upper surface of the liquid nitrogen tank (1), the plug pin (33) is inserted into the slot (35), the bottom of the anti-collision frame (31) is fixedly provided with a positioning ring (34), and the positioning ring (34) is abutted to the bottom of the liquid nitrogen tank (1).
7. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 1, wherein: the storage mechanism (4) comprises a placement frame (41), a clamping ring (42) is fixedly mounted at the upper end of the placement frame (41), the lower surface of the clamping ring (42) is abutted to the upper surface of the placement groove (2), and a sample groove (44) is fixedly mounted inside the placement frame (41).
8. The apparatus for quality-guaranteeing storage and transportation of biological samples for genetic engineering according to claim 7, wherein: an adapting groove (45) is formed in the sample groove (44), a sealing cover (46) is inserted into the clamping ring (42), and an air leakage base plate (43) is fixedly mounted at the bottom of the placing frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210096275.4A CN114291393A (en) | 2022-01-26 | 2022-01-26 | Biological sample quality-guaranteeing storage and transportation device for genetic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210096275.4A CN114291393A (en) | 2022-01-26 | 2022-01-26 | Biological sample quality-guaranteeing storage and transportation device for genetic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114291393A true CN114291393A (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210096275.4A Pending CN114291393A (en) | 2022-01-26 | 2022-01-26 | Biological sample quality-guaranteeing storage and transportation device for genetic engineering |
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| Country | Link |
|---|---|
| CN (1) | CN114291393A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493063A (en) * | 2020-06-01 | 2020-08-07 | 中信湘雅生殖与遗传专科医院有限公司 | Liquid nitrogen tank |
| KR102146379B1 (en) * | 2019-03-04 | 2020-08-21 | 고려대학교 산학협력단 | Apparatus for management of cryopreserved cells and method thereof |
| CN212048742U (en) * | 2020-03-02 | 2020-12-01 | 厚朴生物科技（苏州）有限公司 | Portable cell transportation liquid nitrogen holding vessel |
| CN212178516U (en) * | 2020-03-16 | 2020-12-18 | 扬州大学 | Liquid nitrogen sampling and storing integrated liquid nitrogen tank |
| CN213444191U (en) * | 2021-05-06 | 2021-06-15 | 唐哲 | Lung tumor cell cryogenic refrigeration conveyer |
| CN213576776U (en) * | 2020-11-04 | 2021-06-29 | 北京首钢气体有限公司 | Safety device of liquid nitrogen tank |
| CN215285824U (en) * | 2020-11-25 | 2021-12-24 | 湖南艾臣外贸服务有限公司 | Medicinal transportation protection device of biological raw materials |
| CN215324022U (en) * | 2021-06-16 | 2021-12-28 | 成都市长盛包装制品有限责任公司 | Environment-friendly corrosion-resistant plastic bucket |
-
2022
- 2022-01-26 CN CN202210096275.4A patent/CN114291393A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102146379B1 (en) * | 2019-03-04 | 2020-08-21 | 고려대학교 산학협력단 | Apparatus for management of cryopreserved cells and method thereof |
| CN212048742U (en) * | 2020-03-02 | 2020-12-01 | 厚朴生物科技（苏州）有限公司 | Portable cell transportation liquid nitrogen holding vessel |
| CN212178516U (en) * | 2020-03-16 | 2020-12-18 | 扬州大学 | Liquid nitrogen sampling and storing integrated liquid nitrogen tank |
| CN111493063A (en) * | 2020-06-01 | 2020-08-07 | 中信湘雅生殖与遗传专科医院有限公司 | Liquid nitrogen tank |
| CN213576776U (en) * | 2020-11-04 | 2021-06-29 | 北京首钢气体有限公司 | Safety device of liquid nitrogen tank |
| CN215285824U (en) * | 2020-11-25 | 2021-12-24 | 湖南艾臣外贸服务有限公司 | Medicinal transportation protection device of biological raw materials |
| CN213444191U (en) * | 2021-05-06 | 2021-06-15 | 唐哲 | Lung tumor cell cryogenic refrigeration conveyer |
| CN215324022U (en) * | 2021-06-16 | 2021-12-28 | 成都市长盛包装制品有限责任公司 | Environment-friendly corrosion-resistant plastic bucket |
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Application publication date: 20220408 |