CN203132994U - Disposable exhalation type rapid alcohol detection device - Google Patents
Disposable exhalation type rapid alcohol detection device Download PDFInfo
- Publication number
- CN203132994U CN203132994U CN 201220510763 CN201220510763U CN203132994U CN 203132994 U CN203132994 U CN 203132994U CN 201220510763 CN201220510763 CN 201220510763 CN 201220510763 U CN201220510763 U CN 201220510763U CN 203132994 U CN203132994 U CN 203132994U
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- gas
- alcohol
- alcohol detection
- sampling bag
- disposable
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- Expired - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model provides a disposable exhalation type rapid alcohol detection device which comprises an exhalation type gas sampling bag and a gas alcohol detection pipe, wherein the exhalation type gas sampling bag is provided with a blowing nozzle which is connected with the gas alcohol detection pipe; the gas alcohol detection pipe comprises a glass tube, an upper breathable positioning layer and a lower breathable positioning layer; scales are arranged on the glass tube; the upper and lower breathable positioning layers are sealed in the glass tube; and a reactive reagent is arranged between the upper breathable positioning layer and the lower breathable positioning layer. The sampling bag is blown to completely swell by a tested object through the blowing nozzle, the detection pipe is inserted into the blowing nozzle of the sampling bag, the gas sampling bag is flattened by hand to force gas in the sampling bag to be exhausted through the gas alcohol detection pipe, and whether the alcohol content in gas exhaled by the tested object reaches drinking and drunk standards can be judged according to the length of a color change strip and the calibrated scales on the gas alcohol detection pipe. The device can be used for self-checking of common people and inspection of law-executors.
Description
Technical field
The utility model relates to a kind of alcohol detecting device, and the spy does not relate to the quick alcohol detecting device of a kind of disposable expiration formula.
Background technology
The means of testing of alcohol content mainly is expiration formula alcohol content tester and blood testing in the existing blood of human body, and is used for people's police's law enforcement.These two kinds of detection meanss must rely on special testing instrument and detection method.And can not understanding the measured immediately by such method, the ordinary people comprises alcohol concentration in the self-blood.Along with popularizing of motor vehicle, whether vast automobile driver can drive after a period of time of drinking, and relied on self impression and experience to judge usually, can cause very big error; In addition, because alcohol can if the police can not carry professional alcohol content tester, can't in time be carried out alcohol detection to the driver by body metabolism, also can cause and to collect evidence.
The utility model content
It is how a kind of cheap, convenient quick alcohol detecting device of using of disposable expiration formula is provided that the utility model solves its technical matters.
The utility model provides the quick alcohol detecting device of a kind of disposable expiration formula to comprise: expiration formula gas sampling bag and gas alcohol detection pipe; Wherein, described expiration formula sampler bag is provided with blow gun, and described blow gun is connected with described gaseous alcohol detector tube; Described gaseous alcohol detector tube comprises: glass tube, and described glass tube is provided with scale; Upward ventilative alignment layers and following ventilative alignment layers are sealed in the described glass tube, and have reaction reagent between described ventilative alignment layers and following ventilative alignment layers.
Preferably, described expiration formula sampler bag further comprises: retaining valve is positioned at described blow gun.
Preferably, described glass tube two ends have sealant.
Preferably, described sealant is aluminium foil.
The quick alcohol detecting device of disposable expiration formula that the utility model provides blows to fully rise drum by blow gun with sampler bag by the detected person, because the effect of retaining valve, the sampler bag behind the drum that rises guarantees can not leak gas; Then the sealing aluminium foil on the gaseous alcohol detector tube is removed, detector tube is inserted the sampler bag blow gun, the two is in conjunction with tight, guarantee that not having gas overflows from the slit, because the insertion meeting trigger check valve of detector tube is opened, again that the gas sampling bag is flat with hand, force the gas in the sampler bag to discharge by the gaseous alcohol detector tube; Because the alcohol detection reagent in the detector tube runs into alcohol meeting variable color, see a tangible variable color band from the detector tube external enwergy, the content relation in direct ratio of alcohol in the length of variable color band and the tested gas, by the relevant scale of demarcating on variable color band and the detector tube, just can judge whether alcohol content in measured's breath reaches to drink and drunk standard.
The beneficial effects of the utility model are: no matter be ordinary people or law-executor, can pass through so cheap pick-up unit, in time understand the content of alcohol in measured or the driver's blood, make corresponding judgement timely and accurately.
Description of drawings
Fig. 1 is the structural drawing of this novel gaseous alcohol detector tube;
Fig. 2 is this novel expiration formula gas sampling bag.
Embodiment
In Fig. 1, the structure of gaseous alcohol detector tube: by glass tube 1, ventilative alignment layers 2, reaction reagent particle 3 forms the gaseous alcohol detection chambers; Glass tube in this chamber outside has the scale 4 of demarcation, reacts with air before use for preventing the reaction reagent particle, seals with sealing aluminium foil 5 at two of glass tube 1.The alcohol detection reagent that is sealed in the glass tube by two-layer ventilative alignment layers up and down forms test chamber, by suitable spacing measure with use fixing amount of reagent, guarantees unified tight ness rating and the compactness of reagent maintenance wherein, and makes test chamber be in normal place.In Fig. 2, expiration formula gas sampling bag is by blow gun 6, and sampling bag 7 is formed, the side of blow gun 6 above sampling bag 7, and built-in retaining valve (figure does not look) prevents the gas effusion that is blown into.
In Fig. 2, by blow gun sampler bag is blown to the drum that rises fully by the detected person, aluminium foil on the gaseous alcohol detector tube is removed, again detector tube is inserted the sampler bag blow gun, because the insertion meeting trigger check valve of detector tube is opened, again that the gas sampling bag is flat with hand, force the gas in the sampler bag to discharge by the gaseous alcohol detector tube; Because the alcohol detection reagent in the detector tube runs into alcohol meeting variable color, see a tangible variable color band from the detector tube external enwergy, by the relevant scale of demarcating on variable color band and the detector tube, judge whether alcohol content in measured's breath reaches to drink and drunk standard.
Claims (4)
1. the quick alcohol detecting device of disposable expiration formula is characterized in that, comprising: expiration formula gas sampling bag and gas alcohol detection pipe; Wherein, described expiration formula sampler bag is provided with blow gun, and described blow gun is connected with described gaseous alcohol detector tube; Described gaseous alcohol detector tube comprises: glass tube, and described glass tube is provided with scale; Upward ventilative alignment layers and following ventilative alignment layers are sealed in the described glass tube, and have reaction reagent between described ventilative alignment layers and following ventilative alignment layers.
2. the quick alcohol detecting device of disposable expiration formula according to claim 1, it is characterized in that: described expiration formula sampler bag further comprises: retaining valve is positioned at described blow gun.
3. the quick alcohol detecting device of disposable expiration formula according to claim 1, it is characterized in that: described glass tube two ends have sealant.
4. the quick alcohol detecting device of disposable expiration formula according to claim 3, it is characterized in that: described sealant is aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510763 CN203132994U (en) | 2012-10-08 | 2012-10-08 | Disposable exhalation type rapid alcohol detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220510763 CN203132994U (en) | 2012-10-08 | 2012-10-08 | Disposable exhalation type rapid alcohol detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132994U true CN203132994U (en) | 2013-08-14 |
Family
ID=48940966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220510763 Expired - Fee Related CN203132994U (en) | 2012-10-08 | 2012-10-08 | Disposable exhalation type rapid alcohol detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439325A (en) * | 2013-08-15 | 2013-12-11 | 杭州博拓生物技术有限公司 | Breath alcohol rapid detection device |
| CN108279300A (en) * | 2017-05-08 | 2018-07-13 | 许昌义 | Drunk driving detection machine |
-
2012
- 2012-10-08 CN CN 201220510763 patent/CN203132994U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439325A (en) * | 2013-08-15 | 2013-12-11 | 杭州博拓生物技术有限公司 | Breath alcohol rapid detection device |
| CN108279300A (en) * | 2017-05-08 | 2018-07-13 | 许昌义 | Drunk driving detection machine |
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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: 20141008 |
|
| EXPY | Termination of patent right or utility model |