CN203128569U - Novel PCR (polymerase chain reaction) tube - Google Patents
Novel PCR (polymerase chain reaction) tube Download PDFInfo
- Publication number
- CN203128569U CN203128569U CN 201320110250 CN201320110250U CN203128569U CN 203128569 U CN203128569 U CN 203128569U CN 201320110250 CN201320110250 CN 201320110250 CN 201320110250 U CN201320110250 U CN 201320110250U CN 203128569 U CN203128569 U CN 203128569U
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- tube
- reaction tubes
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- pcr
- pipe
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Abstract
The utility model discloses a novel PCR (polymerase chain reaction) tube and particularly relates to the technical field of medical detection products. The novel PCR tube comprises a conical container tube (1), a reaction tube cap connector (2) and a reaction tube cap (4), and is characterized by further comprising a high-efficiency heat transfer layer (3) and a one-way sealing film (5), wherein the upper end of the conical container tube (1) is connected with the reaction tube cap (4) through the reaction tube cap connector (2). The novel PCR tube is characterized in that the high-efficiency heat transfer layer (3) is arranged in the middle of the conical container tube (1) and the one-way sealing film (5) is arranged in the reaction tube cap (4). The novel PCR tube is simple in structure; the high-efficiency heat transfer layer is arranged in the middle of the conventional PCR tube, so that the PCR tube can be quickly heated or cooled and the reaction efficiency is improved; and the one-way sealing film is arranged in the tube cap, so that medicines can be directly added into the PCR tube through a probe and the operation is convenient, quick and simple.
Description
Technical field:
The utility model relates to medical treatment and detects the articles for use technical field, is specifically related to a kind of novel PCR reaction tubes.
Background technology:
The PCR reaction tubes is a reaction vessels that the most generally uses during pcr amplification reaction is implemented, a typical pcr amplification reaction is by the PCR thermal cycler heating and cooling that the PCR pipe that is placed on wherein carries out repeatedly to be finished, the conduction of temperature is conducted to the PCR reaction tubes that is placed on wherein by 96 hole heatable metal block of PCR thermal cycler in this process, tube wall through the PCR reaction tubes conducts to the interior PCR reaction solution of tube wall then, thereby causes amplified reaction.Whether PCR reaction can increase except the composition of gene template quality, polysaccharase character, reaction solution to gene template quickly and efficiently, and the speed of the heating and cooling of reaction solution also is The key factor very.The efficient of the more fast PCR reaction of warming and cooling rate is just more high, more is not easy to produce non-purpose amplified production; The what is more important heating and cooling are more fast, can shorten the time of PCR reaction greatly, and this is significant in clinical diagnostic nucleic acid.
But existing P CR reaction tubes mostly is plastic material, the heat transfer coefficient of plastics is little, it is slower to conduct heat, make that the efficient of PCR reaction is very slow, in the PCR reaction process, need to add other reactant, need open pipe cap continually, influence the stopping property of reaction tubes easily and make that easily reactant is scattered, pollute worktable.
The utility model content:
The purpose of this utility model provides a kind of novel PCR reaction tubes, it is simple in structure, in the middle of traditional PCR reaction tubes, increase the high-efficiency heat conduction layer is arranged, can promptly heat up and lower the temperature the raising reaction efficiency, pipe cap inside is provided with one-way membrane can directly increase medicine by probe to inside, convenient and swift, simple to operate.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises conical vessel pipe 1, reaction tubes pipe cap web member 2, reaction tubes pipe cap 4, it is characterized in that it also includes efficient heat transfer layer 3, one-way sealing film 5, the upper end of described conical vessel pipe 1 is by reaction tubes pipe cap web member 2 ligation pipe pipe caps 4, it is characterized in that being provided with efficient heat transfer layer 3 in the middle of the described conical vessel pipe 1, described reaction tubes pipe cap 4 inside are provided with one-way sealing film 5.
One-way sealing film 5 sealing membranes on the described reaction tubes pipe cap 4 are towards interior setting.
The utlity model has following beneficial effect: it is simple in structure, in the middle of traditional PCR reaction tubes, increase the high-efficiency heat conduction layer is arranged, can promptly heat up and lower the temperature the raising reaction efficiency, pipe cap inside is provided with one-way membrane can directly increase medicine by probe to inside, convenient and swift, simple to operate.
Description of drawings:
Fig. 1 is the utility model structural representation;
Embodiment:
Referring to Fig. 1, this embodiment is by the following technical solutions: it comprises conical vessel pipe 1, reaction tubes pipe cap web member 2, reaction tubes pipe cap 4, it is characterized in that it also includes efficient heat transfer layer 3, one-way sealing film 5, the upper end of described conical vessel pipe 1 is by reaction tubes pipe cap web member 2 ligation pipe pipe caps 4, it is characterized in that being provided with efficient heat transfer layer 3 in the middle of the described conical vessel pipe 1, described reaction tubes pipe cap 4 inside are provided with one-way sealing film 5.
One-way sealing film 5 sealing membranes on the described reaction tubes pipe cap 4 are towards interior setting.
This embodiment has following beneficial effect: it is simple in structure, in the middle of traditional PCR reaction tubes, increase the high-efficiency heat conduction layer is arranged, can promptly heat up and lower the temperature the raising reaction efficiency, pipe cap inside is provided with one-way membrane can directly increase medicine by probe to inside, convenient and swift, simple to operate.
Claims (2)
1. novel PCR reaction tubes, it comprises conical vessel pipe (1), reaction tubes pipe cap web member (2), reaction tubes pipe cap (4), it is characterized in that it also includes efficient heat transfer layer (3), one-way sealing film (5), the upper end of described conical vessel pipe (1) is by reaction tubes pipe cap web member (2) ligation pipe pipe cap (4), it is characterized in that being provided with efficient heat transfer layer (3) in the middle of the described conical vessel pipe (1), described reaction tubes pipe cap (4) inside is provided with one-way sealing film (5).
2. a kind of novel PCR reaction tubes according to claim 1 is characterized in that one-way sealing film (5) sealing membrane on the described reaction tubes pipe cap (4) is towards interior setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110250 CN203128569U (en) | 2013-03-12 | 2013-03-12 | Novel PCR (polymerase chain reaction) tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110250 CN203128569U (en) | 2013-03-12 | 2013-03-12 | Novel PCR (polymerase chain reaction) tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128569U true CN203128569U (en) | 2013-08-14 |
Family
ID=48936565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320110250 Expired - Fee Related CN203128569U (en) | 2013-03-12 | 2013-03-12 | Novel PCR (polymerase chain reaction) tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830666A (en) * | 2015-06-02 | 2015-08-12 | 北京福德安科技有限公司 | Anti-pollution PCR (polymerase chain reaction) tube |
| CN106701560A (en) * | 2016-06-13 | 2017-05-24 | 秦荣 | PCR test tube |
| CN108795728A (en) * | 2018-05-31 | 2018-11-13 | 嘉兴懿铄精密模具有限公司 | A kind of anti-pollution PCR pipe of modified |
-
2013
- 2013-03-12 CN CN 201320110250 patent/CN203128569U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830666A (en) * | 2015-06-02 | 2015-08-12 | 北京福德安科技有限公司 | Anti-pollution PCR (polymerase chain reaction) tube |
| CN106701560A (en) * | 2016-06-13 | 2017-05-24 | 秦荣 | PCR test tube |
| CN108795728A (en) * | 2018-05-31 | 2018-11-13 | 嘉兴懿铄精密模具有限公司 | A kind of anti-pollution PCR pipe of modified |
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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: 20130814 Termination date: 20140312 |