CN204933495U - Cryopreservation tube - Google Patents
Cryopreservation tube Download PDFInfo
- Publication number
- CN204933495U CN204933495U CN201520508900.7U CN201520508900U CN204933495U CN 204933495 U CN204933495 U CN 204933495U CN 201520508900 U CN201520508900 U CN 201520508900U CN 204933495 U CN204933495 U CN 204933495U
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- CN
- China
- Prior art keywords
- cryopreservation tube
- pipe
- pipe lid
- lid
- collar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of cryopreservation tube, and described cryopreservation tube comprises body and Guan Gai, is threaded between body with pipe lid, and described pipe covers establishes the connection collar, and the described connection collar one can be socketed on body, arranges seal washer between described pipe lid and body.This cryopreservation tube body, pipe lid are not easily obscured, and connect closely, pipe lid, by arranging the pipe cap of different colours or shape, by naked eyes and distinguishable different sample, is combined with two-dimension code label, improve operability and the accuracy of experiment further.
Description
Technical field
The utility model relates to a kind of container, more specifically relates to a kind of cryopreservation tube.
Background technology
Zhejiang Shuo Hua medical plastic Co., Ltd has applied for a kind of cryopreservation tube with Quick Response Code mark on February 16th, 2015, and publication number is CN104604841A.The pipe lid that described cryopreservation tube comprises body and is connected with described body spiral, the bottom of described body is planar structure, described its bottom is provided with circular retainer plate, holding tank is formed between described retainer plate and described its bottom, lay the circular indicia sheet being printed on Quick Response Code mark in described holding tank, the outer of described retainer plate is arranged with equally distributed, fixing with described body reinforcement.This invention structure is simple, and marker is firm, and reading is easy, accurately, tab is also conveniently put into and taking-up, use safety under liquid nitrogen.But mark is placed on bottom and checks inconvenience, and fluid sample is also inconvenient to topple over or overturn, and in addition, if analyze multiple different sample simultaneously, easily obscures pipe lid and body, causes sample contamination.
Therefore, this area needs to develop that body is reliably connected with pipe lid, the cryopreservation tube of strong operability.
Summary of the invention
The object of the invention is to, by providing a kind of pipe lid to be reliably connected with body, the cryopreservation tube not easily obscured.And this cryopreservation tube pipe lid and body all can establish two-dimension code label, be easy to again naked eyes and distinguish, operability and accuracy improve.
In order to realize above-mentioned object, the utility model adopts following technical scheme:
The utility model provides a kind of cryopreservation tube, described cryopreservation tube comprises body 3 and pipe lid 1, is threaded between body 3 with pipe lid 1, described pipe lid 1 is established and connects the collar 2, the described connection collar 2 one can be socketed on body 3, arranges seal washer between described pipe lid 1 and body 3.
Arranging spill base bottom above-mentioned tubular body is also planar structure, and two-dimension code label can be established in bottom.
Above-mentioned pipe lid 1 comprises pipe lid body 11 and plug-in type pipe cap 12, and the two is matched by crimp.
The structure that the above-mentioned connection collar 2 is one of the forming with pipe lid body 11.
Above-mentioned plug-in type pipe cap 12 can be circular, oval, square or the shape such as triangle, and pipe cap 12 top is planar structure.
Two-dimension code label is established at above-mentioned pipe cap 12 top.
Above-mentioned pipe cap 12 adopts different colours, and pipe cap 12 top is planar structure.
Above-mentioned tubular body 3 mouth of pipe place arranges groove 32, connects the collar 2 to hold.
Arranging spill base bottom above-mentioned tubular body is also planar structure, and two-dimension code label is established in bottom.
Above-mentioned tubular body 3 inside bottom is pyramidal structure.
The utility model is by rationally arranging, and by difformity or the color of pipe cap, or the two combines, and can distinguish different sample by naked eyes, or dissimilar sample, strong operability.
In addition, the connection collar is set between pipe lid and body, not easily obscures pipe lid and body, cause sample contamination.Two-dimension code label is set by pipe cap and its bottom, further increases the accuracy of experiment, pipe lid can not be mistaken in experimentation, cause sample contamination.And pipe lid or pipe cap arrange two-dimension code label, and not needing to be inverted cryopreservation tube can check sample message, avoids loss sample, when especially sample size is small.
The pyramidal structure of its bottom, can reduce dead volume, avoids sample to waste.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of cryopreservation tube of the present utility model.
Fig. 2 be in Fig. 1 cryopreservation tube along the sectional view of body and the pipe lid line of centres.
Fig. 3 is the structural representation of pipe lid body, wherein connects the structure that the collar and pipe lid body are one of the forming.
Fig. 4 is plug-in type tube cap structure schematic diagram.
Fig. 5 is pipe structure schematic diagram.
1. pipe lid; 2. connect the collar; 3. body; 11. pipe lid bodies; 12. plug-in type pipe caps; 31. scales; 32. grooves; 33. internal threads; 34. is flat; 35. legs.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, cryopreservation tube of the present utility model is described further.
As shown in Figure 1, cryopreservation tube of the present utility model is made up of pipe lid 1, the connection collar 2 and body 3, is threaded connection fixing between body and pipe lid.Pipe lid 1 is external screw thread, the internal thread 33 for matching with external screw thread inside body 3 mouth of pipe, the mouth of pipe place of body 3 establishes groove 32 to connect the collar 2 to hold.Arrange seal washer (not shown) between pipe lid 1 and body 3, seal washer adopts low temperature resistant silica gel, and after ensureing that sample is positioned over low temperature refrigerator, cryopreservation tube sealing is unaffected.All the other materials are polypropylene, have good toughness, lower temperature resistance and transparency.
In one embodiment, the structure that the collar 2 is one of the forming with pipe lid 1 is connected.When test experiments sample, the connection collar 2 is inserted in groove 32 place of body 3, then pipe lid 1 coordinates with body 3 compact siro spinning technology, and the pipe lid of multiple sample because of operate miss, can not be obscured, effectively prevent the pollution to sample by pipe lid and body in experimentation.
Connect the collar 2 and also can be annulus in two sides, can be socketed in respectively on pipe lid and body.
As shown in figs 2-4, pipe lid 1 is made up of pipe lid body 11 and plug-in type pipe cap 12, and pipe cap 12 is hollow frame, to save material.Pipe lid body 11 inside top is hollow, inwall is established multiple ridge; In pipe cap 12 Inserting Tube lid body 11, coordinated by crimp.Pipe cap 12 top is plane, can take various shape, as circle, oval, square, triangle etc., also can adopt different colours, as red, green, yellow or blue etc., to distinguish dissimilar biological specimen, as blood sample, tissue samples and sample of nucleic acid etc.; As wide in variety, the combination of difformity and color can be adopted to make more differentiation.Pipe cap and pipe lid body separately, are conducive to user's matched combined as required voluntarily.And this difference just can be distinguished by means of only naked eyes, not easily obscures sample, causes experimental error.Meanwhile, two-dimension code label or air brushing two-dimension code label can be pasted in pipe cap 12 top, to ensure the accuracy of experimental result further, reduce error rate.And, cover at pipe and establish two-dimension code label, be i.e. bidding label on pipe cap in the present embodiment, do not need to be inverted cryopreservation tube, be more conducive to operation, avoid the loss of sample.Be vertebra shape structure bottom body 3, reduce dead volume, avoid sample to waste.
As shown in Figure 5, body 3 is cylindrical, and bottom is spill base.In the present embodiment, this base is made up of 6 legs 35 and a middle round bottom 34.At grade, namely planar structure described in the utility model, conveniently pastes two-dimension code label for round bottom and leg bottom surface.Body 3 is carved with scale, and can select suitable cryopreservation tube by volume per sample, regular size has 0.5ml and 2ml.
According to the embodiment of the present utility model nonrestrictive description to being illustrated property of the utility model; but should understand; when not departing from relevant scope defined by the claims, those skilled in the art can make and changing and/or amendment.
Claims (10)
1. a cryopreservation tube, described cryopreservation tube comprises body (3) and pipe lid (1), be threaded between body (3) with pipe lid (1), it is characterized in that, described pipe lid (1) is established and connects the collar (2), the described connection collar (2) headgear is connected on body (3), arranges seal washer between described pipe lid (1) and body (3).
2. cryopreservation tube as claimed in claim 1, is characterized in that, described its bottom arranges spill base and is planar structure, and two-dimension code label is established in bottom.
3. cryopreservation tube as claimed in claim 1, it is characterized in that, described pipe lid (1) comprises pipe lid body (11) and plug-in type pipe cap (12), and the two is matched by crimp.
4. cryopreservation tube as claimed in claim 3, is characterized in that, the structure that the described connection collar (2) and pipe lid body (11) are one of the forming.
5. cryopreservation tube as claimed in claim 4, it is characterized in that, described plug-in type pipe cap (12) is circular, oval, square or triangle, and pipe cap (12) top is planar structure.
6. cryopreservation tube as claimed in claim 5, it is characterized in that, two-dimension code label is established at described pipe cap (12) top.
7. cryopreservation tube as claimed in claim 4, is characterized in that, described pipe cap (12) adopts different colours, and pipe cap (12) top is planar structure.
8. cryopreservation tube as described in claim as arbitrary in claim 1-7, is characterized in that, described body (3) mouth of pipe place arranges groove (32), connects the collar (2) to hold.
9. cryopreservation tube as described in claim as arbitrary in claim 3-7, is characterized in that, described its bottom arranges spill base and is planar structure, and two-dimension code label is established in bottom.
10. cryopreservation tube as claimed in claim 8, it is characterized in that, described body (3) inside bottom is pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520508900.7U CN204933495U (en) | 2015-07-14 | 2015-07-14 | Cryopreservation tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520508900.7U CN204933495U (en) | 2015-07-14 | 2015-07-14 | Cryopreservation tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933495U true CN204933495U (en) | 2016-01-06 |
Family
ID=55000954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520508900.7U Expired - Fee Related CN204933495U (en) | 2015-07-14 | 2015-07-14 | Cryopreservation tube |
Country Status (1)
| Country | Link |
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| CN (1) | CN204933495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694073A (en) * | 2015-07-14 | 2017-05-24 | 上海医药临床研究中心 | Sample frozen preservation tube |
| CN107146521A (en) * | 2017-06-30 | 2017-09-08 | 沈阳理工大学 | The external member and method with English mark board for identifying experiment reagent grade |
| WO2017219323A1 (en) * | 2016-06-23 | 2017-12-28 | 巴罗克（济南）生物技术有限公司 | Reagent tube |
-
2015
- 2015-07-14 CN CN201520508900.7U patent/CN204933495U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694073A (en) * | 2015-07-14 | 2017-05-24 | 上海医药临床研究中心 | Sample frozen preservation tube |
| WO2017219323A1 (en) * | 2016-06-23 | 2017-12-28 | 巴罗克（济南）生物技术有限公司 | Reagent tube |
| CN109328111A (en) * | 2016-06-23 | 2019-02-12 | 山东巴罗克生物科技股份有限公司 | A kind of Reagent Tube |
| CN107146521A (en) * | 2017-06-30 | 2017-09-08 | 沈阳理工大学 | The external member and method with English mark board for identifying experiment reagent grade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20210714 |
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| CF01 | Termination of patent right due to non-payment of annual fee |