CN110406803A - A kind of device of low temperature storage and transportation micro biochemical reagent - Google Patents
A kind of device of low temperature storage and transportation micro biochemical reagent Download PDFInfo
- Publication number
- CN110406803A CN110406803A CN201910802348.5A CN201910802348A CN110406803A CN 110406803 A CN110406803 A CN 110406803A CN 201910802348 A CN201910802348 A CN 201910802348A CN 110406803 A CN110406803 A CN 110406803A
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- CN
- China
- Prior art keywords
- bottle
- convenient
- wall
- low temperature
- temperature storage
- 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.)
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Links
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 63
- 238000003860 storage Methods 0.000 title claims abstract description 41
- 239000000126 substance Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 27
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
Abstract
The invention discloses a kind of devices of low temperature storage and transportation micro biochemical reagent, the reagent bottle including shell and setting in the shell；The bottle cap of reagent bottle bottleneck of bottle including outer blank, the interior bottle being arranged on outer blank and dismountable setting, forms the accommodating chamber for accommodating storage solidifiable substance between outer blank and interior bottle；Shell include outer shell barrel, the casing cover being removably arranged in outer shell barrel, be arranged in outer shell barrel inner wall collet and the heat insulating mattress that is arranged in casing cover；It is provided on bottle cap convenient for opening the ventilating mechanism of bottle cap.The present invention is by being packed into storage solidifiable substance in the accommodating chamber that is formed between outer blank and interior bottle, convenient for reagent bottle is put into frozen storehouse, so that storage solidifiable substance stores cooling capacity, the micro biochemical reagent transported to needs cools down；By the way that collet and heat insulating mattress are arranged in the shell, prevent reagent bottle from absorbing heat from the external world, to avoid biochemical reagents heating rotten.
Description
Technical field
The present invention relates to chemical reagent low-temperature transport technical fields, and in particular to a kind of low temperature storage and transportation micro biochemical reagent
Device.
Background technique
Thermally sensitive biochemical reagents, easy heat absorption is rotten in transport and short-term storage journey, for micro biochemistry
The transport of reagent, if dispensed with polarstream very unrealistic；Short-term storage for micro biochemical reagents is tested now
It is stored frequently with refrigerator-freezer or reagent bottle is wrapped up using ice bag in room；Reagent bottle is put into refrigerator-freezer in time after use or be wrapped in ice bag
In, it is very inconvenient when in a short time needing that sample is used for multiple times；There are currently no a kind of transport for micro biochemical reagent and in short term
The dedicated unit of storage.
Summary of the invention
In view of this, the present invention provides a kind of devices of low temperature storage and transportation micro biochemical reagent, by outer blank and interior bottle
Between be packed into storage solidifiable substance in the accommodating chamber that is formed, convenient for reagent bottle is put into frozen storehouse, so that storage solidifiable substance stores cooling capacity, to needs
The micro biochemical reagent of transport cools down；By the way that collet and heat insulating mattress are arranged in the shell, prevent reagent bottle from inhaling from the external world
Heat is received, to avoid biochemical reagents heating rotten.
The present invention solves above-mentioned technical problem by following technological means:
A kind of device of low temperature storage and transportation micro biochemical reagent, the reagent bottle including shell and setting in the shell；The examination
Agent bottle includes the bottle cap of outer blank, the interior bottle being arranged on the outer blank and the bottleneck that the interior bottle is removably arranged in, described
The accommodating chamber for accommodating storage solidifiable substance is formed between outer blank and interior bottle；The shell includes outer shell barrel, dismountable setting in institute
State the casing cover in outer shell barrel, the collet for the inner wall that outer shell barrel is set and the heat insulating mattress that is arranged in casing cover；The bottle
It covers and is provided with convenient for opening the ventilating mechanism of bottle cap.
Further, the ventilating mechanism include the valve body being arranged on bottle cap, the spool being slidably arranged on the valve body,
Convenient for the spool is pressed on the valve body spring, the spring is limited in the ventilation screw plug of the inner cavity of the valve body
With the air hole being connected to by the ventilative screw plug with the inner cavity of the valve body in the bottle cap is set.
Further, the valve body is set gradually from left to right convenient for connecting the first threaded hole, just of the ventilation screw plug
In accommodate spool sliding slide opening, sealing taper hole, venthole and convenient for press spool connecting hole；The spool from left to right wraps
The first guide part matched with the slide opening, conical seal and the cylindricality press section being wholely set are included, the guide part
It is provided with multiple air channels in outer circumferential walls, is provided with the shrinkage pool convenient for spring retainer with the end face of the spring contact jaw；Institute
It states cylindricality press section to protrude into the connecting hole across venthole, is provided with protection mechanism in the connecting hole.
Further, multiple ventholes are provided on the ventilation screw plug.
Further, the bottle cap includes the grip part being wholely set, interconnecting piece, transition part and the first sealing from top to bottom
Portion；The shape of the grip part is regular hexagon, and the outer wall of the interconnecting piece is provided with connection screw thread, the outer wall of the transition part
It is provided with transition annular groove, the outer wall of first sealing is provided with to accommodate the first closure gasket groove of the first sealing ring.
Further, the inner cavity of the outer blank is disposed with the second threaded hole for connecting interior bottle, first from top to bottom
Pilot hole, sealing hole and the storage chamber for storing solidifiable substance；The outer wall of the interior bottle is disposed with second from top to bottom
External screw thread, tapered portion and the second sealing, the outer wall of second sealing are provided with to accommodate the second of the second sealing ring
Closure gasket groove.
Further, the protection mechanism includes that anti-guard housing in the connecting hole is removably arranged and is slidably arranged in
Protective cover in the anti-guard housing.
Further, the second slide opening that the center portion of the anti-guard housing is provided with convenient for protective cover sliding, described second is sliding
The right end in hole is provided with the annular convex platform for preventing the protective cover from skidding off, and the inner wall of the annular convex platform is provided with orthohexagonal
Hole；The protective cover packet crosses the second guide part being wholely set and baffle portion, and the outer wall of second guide part is provided with second
Air channel, left side are provided with the third air channel being connected to second air channel and convenient for cylindricality press section insertions
It is inserted into groove.
Further, the inner wall that the collet is contacted with the outer wall of the outer blank is provided with multiple ventilating grooves.
Compared with prior art, beneficial effects of the present invention are as follows: by the accommodating chamber that is formed between outer blank and interior bottle
It is packed into storage solidifiable substance, convenient for reagent bottle is put into frozen storehouse, so that storage solidifiable substance stores cooling capacity, the micro biochemical that needs transport is tried
Agent cools down；By the way that collet and heat insulating mattress are arranged in the shell, prevent reagent bottle from absorbing heat from the external world, to avoid giving birth to
It is rotten to change reagent heating；By the way that ventilating mechanism is arranged on bottle cap, after reagent bottle freezing, reagent bottle is transported to reagent
Room is dispensed, protection mechanism is removed, presses the press section of spool, so that the pressure in reagent bottle is equal with the packing pressure of room, just
In screwing the cap off a bottle；Multiple ventilating grooves are set by the inner wall in collet, convenient for the device for backing out casing cover is integrally put into jelly
Library freezing improves the storage speed of cooling of storage solidifiable substance convenient for will store up the heat transfer of solidifiable substance to frozen storehouse from ventilating groove.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the device of low temperature storage and transportation micro biochemical reagent of the present invention；
Fig. 2 is the cross section structure schematic diagram of the A-A of Fig. 1；
Fig. 3 is the structural schematic diagram of bottle cap of the invention；
Fig. 4 is the enlarged structure schematic diagram at the B in Fig. 3；
Fig. 5 is the structural schematic diagram of valve body of the invention；
Fig. 6 is the structural schematic diagram of spool of the invention；
Fig. 7 is the structural schematic diagram of protective cover of the invention.
Specific embodiment
Hereinafter reference will be made to the drawings, and a preferred embodiment of the present invention will be described in detail.It should be appreciated that preferred embodiment
Only for illustrating the present invention, rather than limiting the scope of protection of the present invention.
As shown in figs. 1-7, the device of a kind of low temperature storage and transportation micro biochemical reagent of the invention, including shell 1 and setting exist
Reagent bottle 2 in shell 1；The bottle including outer blank 21, the interior bottle 22 being arranged on outer blank 21 and dismountable setting of reagent bottle 2
The bottle cap 23 of 22 bottleneck forms the accommodating chamber for accommodating storage solidifiable substance between outer blank 21 and interior bottle 22；By in outer blank and interior
Storage solidifiable substance is packed between bottle in the accommodating chamber that is formed, convenient for reagent bottle is put into frozen storehouse, so that storage solidifiable substance stores cooling capacity, to needing
The micro biochemical reagent to be transported cools down, and the main material for storing up solidifiable substance is CMC, and the cold capacity of CMC is big, nontoxic, tasteless
Basic composition of the high polymeric compound as raw material, the corrosion-free nothing of content crystal clear is instead radiated and high resilience；Shell 1 wraps
Include outer shell barrel 11, removably be arranged in outer shell barrel 11 casing cover 12, be arranged in outer shell barrel 11 inner wall collet 13
With the heat insulating mattress 14 being arranged in casing cover 12, collet and heat insulating mattress are by polystyrene foamed plastics material system
At；By the way that collet and heat insulating mattress are arranged in the shell, prevent reagent bottle from absorbing heat from the external world, to avoid biochemical reagents liter
Temperature is rotten；It is provided on bottle cap 23 convenient for opening the ventilating mechanism 3 of bottle cap 23；The casing cover of the device is backed out before storage and transportation,
Then reagent bottle is partially placed into frozen storehouse freezing, after being chilled to certain temperature or less, reagent bottle is taken out, twist-off closure, is packed into
Micro biochemical reagent covers bottle cap, finally casing cover on this.
Further, ventilating mechanism 3 includes the valve body 31 being arranged on bottle cap 23, the spool being slidably arranged on valve body 31
32, convenient for spool 32 is pressed on valve body 31 spring 33, spring 33 is limited in the ventilation screw plug 34 of the inner cavity of valve body 31
Be arranged in bottle cap 23 through the air hole 231 that is connected to the inner cavity of valve body 31 of screw plug 34 of breathing freely；By being arranged on bottle cap
Reagent bottle is transported to reagent packing room, removes protection mechanism, press spool by ventilating mechanism after reagent bottle freezing
Press section, so that the pressure in reagent bottle is equal with the packing pressure of room, convenient for screwing the cap off a bottle.
Further, valve body 31 is set gradually from left to right the first threaded hole 311 convenient for connection ventilation screw plug 34, is convenient for
Accommodate slide opening 312, sealing taper hole 313, venthole 314 and the connecting hole 315 convenient for pressing spool 32 that spool 32 slides；Spool
32 from left to right include the first guide part 321, conical seal 322 and the cylindricality that are matched with slide opening 312 that are wholely set by
Splenium 323, by the way that press section is arranged, convenient for pushing spool, so that the gas connection of the inner cavity of extraneous gas and reagent bottle, first
The end face that multiple air channels 324 and 33 contact jaw of spring are provided in the outer circumferential walls of guide part 321 is provided with convenient for spring 33
The shrinkage pool 325 of limit；Cylindricality press section 323 passes through venthole 314 and protrudes into connecting hole 315, and protection is provided in connecting hole 315
Mechanism 35；By the way that protection mechanism is arranged, it ensure that cleannes of the connecting hole in frozen storehouse refrigerating process.
Further, multiple ventholes are provided on ventilation screw plug 34, are entered in air hole convenient for gas from valve body.
Further, bottle cap 23 includes the grip part 232 being wholely set, interconnecting piece 233, transition part 234 and the from top to bottom
One sealing 235；The shape of grip part 232 is regular hexagon, and the outer wall of interconnecting piece 233 is provided with connection screw thread, transition part 234
Outer wall be provided with transition annular groove, the outer wall of the first sealing 235 is provided with to accommodate the first of the first sealing ring 236 the sealing
Annular groove, by the way that the first sealing ring is arranged, convenient for biochemical reagents are sealed in reagent bottle；The bottleneck of interior bottle is successively set from top to bottom
It is equipped with the third threaded hole and the second pilot hole for connecting interconnecting piece.
Further, the inner cavity of outer blank 21 is disposed with the second threaded hole for connecting interior bottle 22, first from top to bottom
Pilot hole, sealing hole and the storage chamber for storing solidifiable substance；The outer wall of interior bottle is disposed with the second outer spiral shell from top to bottom
Line, tapered portion and the second sealing, the outer wall of the second sealing are provided with to accommodate the second sealing ring of the second sealing ring 24
Slot, there are two for the fabrication hole for tightening interior bottle and the isolation annular groove for preventing sundries from rolling into bottleneck for the top setting of interior bottle.
Further, protection mechanism 35 includes the anti-guard housing 351 being removably arranged in connecting hole 315 and is slidably arranged in
Protective cover 352 in anti-guard housing 351.
Further, the center portion of anti-guard housing 351 is provided with the second slide opening slided convenient for protective cover 352, the outer wall of anti-guard housing
It is provided with the first external screw thread, the inner wall of connecting hole is provided with the first internal thread hole；The right end of second slide opening, which is provided with, to be prevented from protecting
The annular convex platform that lid 352 skids off, the inner wall of annular convex platform are provided with orthohexagonal hole, are tightened by setting orthohexagonal hole
Anti- guard housing；Protective cover 352 wrapped the second guide part 3521 being wholely set and baffle portion 3522, the outer wall of the second guide part 3521
It is provided with the second air channel 3523, left side is provided with the third air channel 3524 being connected to the second air channel 3523 and is convenient for column
The insertion groove 3525 of shape press section insertion；The outer wall of baffle portion is circle, positive six on the outer wall and annular convex platform of baffle portion
Square hole clearance fit, when pressing protective cover, gap of the ambient atmos between baffle portion and annular convex platform sequentially enters second
Ventilate annular groove, third ventilate annular groove, the inner cavity of reagent bottle is then entered by ventilating mechanism so that the pressure in reagent bottle with outside
The pressure in portion is equal, convenient for screwing the cap off a bottle.
Further, the inner wall that collet 13 is contacted with the outer wall of outer blank 21 is provided with multiple ventilating grooves 131；By heat-insulated
Multiple ventilating grooves are arranged in the inner wall of set, and convenient for the device for backing out casing cover is integrally put into frozen storehouse freezing, being convenient for will from ventilating groove
The heat transfer of solidifiable substance is stored up to frozen storehouse, improves the storage speed of cooling of storage solidifiable substance.
The above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to preferred embodiment to this hair
It is bright to be described in detail, those skilled in the art should understand that, it can modify to technical solution of the present invention
Or equivalent replacement should all cover without departing from the objective and range of technical solution of the present invention in claim of the invention
In range.Technology not described in detail in the present invention, shape, construction portion are well-known technique.
Claims (9)
1. a kind of device of low temperature storage and transportation micro biochemical reagent, which is characterized in that in the housing including shell and setting
Reagent bottle；The reagent bottle includes outer blank, the interior bottle being arranged on the outer blank and the bottle that the interior bottle is removably arranged in
The bottle cap of mouth forms the accommodating chamber for accommodating storage solidifiable substance between the outer blank and interior bottle；The shell includes outer shell barrel, removable
The casing cover being arranged in the outer shell barrel that unloads, be arranged in outer shell barrel inner wall collet and be arranged in casing cover every
Heat pad；It is provided on the bottle cap convenient for opening the ventilating mechanism of bottle cap.
2. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 1, which is characterized in that the ventilating machine
Structure includes the valve body being arranged on bottle cap, the spool being slidably arranged on the valve body, described convenient for the spool is pressed on
Spring on valve body, the ventilation screw plug that the spring is limited in the inner cavity of the valve body and setting pass through institute in the bottle cap
State the air hole that ventilative screw plug is connected to the inner cavity of the valve body.
3. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 2, which is characterized in that the valve body from
It is left-to-right to be disposed with convenient for connecting the first threaded hole of the ventilation screw plug, the slide opening convenient for accommodating spool sliding, sealing
Taper hole, venthole and the connecting hole convenient for pressing spool；The spool from left to right includes being wholely set with the slide opening phase
The first guide part, conical seal and the cylindricality press section of cooperation are provided with multiple ventilations in the outer circumferential walls of the guide part
The end face of slot and the spring contact jaw is provided with the shrinkage pool convenient for spring retainer；It is stretched across venthole the cylindricality press section
Enter in the connecting hole, is provided with protection mechanism in the connecting hole.
4. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 2, which is characterized in that the ventilation spiral shell
It blocks and is provided with multiple ventholes.
5. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 1, which is characterized in that the bottle cap from
Top to bottm includes the grip part being wholely set, interconnecting piece, transition part and the first sealing；The shape of the grip part is positive six sides
Shape, the outer wall of the interconnecting piece are provided with connection screw thread, and the outer wall of the transition part is provided with transition annular groove, first sealing
The outer wall in portion is provided with to accommodate the first closure gasket groove of the first sealing ring.
6. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 1, which is characterized in that the outer blank
Inner cavity is disposed with the second threaded hole for connecting interior bottle, the first pilot hole, sealing hole and for storing storage from top to bottom
The storage chamber of solidifiable substance；The outer wall of the interior bottle is disposed with the second external screw thread, tapered portion and the second sealing from top to bottom,
The outer wall of second sealing is provided with to accommodate the second closure gasket groove of the second sealing ring.
7. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 3, which is characterized in that the protection machine
Structure includes dismountable protective cover that anti-guard housing in the connecting hole is arranged and is slidably arranged in the anti-guard housing.
8. a kind of bottle cap of reagent bottle for low temperature storage and transportation micro biochemical reagent according to claim 7, feature exist
In, the second slide opening that the center portion of the anti-guard housing is provided with convenient for protective cover sliding, the right end setting of second slide opening
There is the annular convex platform for preventing the protective cover from skidding off, the inner wall of the annular convex platform is provided with orthohexagonal hole；The protective cover
The second guide part being wholely set and baffle portion were wrapped, the outer wall of second guide part is provided with the second air channel, left side
It is provided with the third air channel being connected to second air channel and the insertion groove convenient for cylindricality press section insertion.
9. a kind of device of low temperature storage and transportation micro biochemical reagent according to claim 1, which is characterized in that the collet
The inner wall contacted with the outer wall of the outer blank is provided with multiple ventilating grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802348.5A CN110406803B (en) | 2019-08-28 | Device for storing and transporting trace biochemical reagent at low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802348.5A CN110406803B (en) | 2019-08-28 | Device for storing and transporting trace biochemical reagent at low temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110406803A true CN110406803A (en) | 2019-11-05 |
| CN110406803B CN110406803B (en) | 2024-04-19 |
Family
ID=
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050016895A1 (en) * | 2003-07-24 | 2005-01-27 | Glenn David R. | Travel case for transporting insulin |
| CN202346144U (en) * | 2011-12-13 | 2012-07-25 | 中国矿业大学 | Small-size low-temperature vacuum dry storing device |
| KR101478121B1 (en) * | 2014-08-26 | 2014-12-31 | 한양여자대학교산학협력단 | Cold-insulating container using a thermoelectric device |
| JP2015137136A (en) * | 2014-01-24 | 2015-07-30 | 有限会社サンシャインプランニング | portable cooler box |
| CN205169242U (en) * | 2015-10-15 | 2016-04-20 | 上海乐扣乐扣贸易有限公司 | Bottle lid subassembly and have its container |
| KR20160001998U (en) * | 2014-12-02 | 2016-06-10 | 김귀순 | A fermentation cap |
| CN105854726A (en) * | 2015-02-11 | 2016-08-17 | Emd密理博公司 | Stirred cell and method of using same |
| CN207759242U (en) * | 2017-10-25 | 2018-08-24 | 台山市一琦五金制品有限公司 | A kind of ice bucket of square-outside and round-inside |
| CN210417671U (en) * | 2019-08-28 | 2020-04-28 | 安徽泽升科技有限公司 | Device for storing and transporting trace biochemical reagents at low temperature |
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050016895A1 (en) * | 2003-07-24 | 2005-01-27 | Glenn David R. | Travel case for transporting insulin |
| CN202346144U (en) * | 2011-12-13 | 2012-07-25 | 中国矿业大学 | Small-size low-temperature vacuum dry storing device |
| JP2015137136A (en) * | 2014-01-24 | 2015-07-30 | 有限会社サンシャインプランニング | portable cooler box |
| KR101478121B1 (en) * | 2014-08-26 | 2014-12-31 | 한양여자대학교산학협력단 | Cold-insulating container using a thermoelectric device |
| KR20160001998U (en) * | 2014-12-02 | 2016-06-10 | 김귀순 | A fermentation cap |
| CN105854726A (en) * | 2015-02-11 | 2016-08-17 | Emd密理博公司 | Stirred cell and method of using same |
| CN205169242U (en) * | 2015-10-15 | 2016-04-20 | 上海乐扣乐扣贸易有限公司 | Bottle lid subassembly and have its container |
| CN207759242U (en) * | 2017-10-25 | 2018-08-24 | 台山市一琦五金制品有限公司 | A kind of ice bucket of square-outside and round-inside |
| CN210417671U (en) * | 2019-08-28 | 2020-04-28 | 安徽泽升科技有限公司 | Device for storing and transporting trace biochemical reagents at low temperature |
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| CB02 | Change of applicant information |
Country or region after: China Address after: 246000 No. 88 Weisan Road, Daguan District, Anqing City, Anhui Province Applicant after: Anhui Zesheng Technology Co.,Ltd. Address before: 246000 No. 88 Weisan Road, Daguan District, Anqing City, Anhui Province Applicant before: Anhui Zesheng Technology Co.,Ltd. Country or region before: China |
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