CN101915761B - Environment-friendly device for quickly detecting medicines - Google Patents
Environment-friendly device for quickly detecting medicines Download PDFInfo
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- CN101915761B CN101915761B CN 201010224075 CN201010224075A CN101915761B CN 101915761 B CN101915761 B CN 101915761B CN 201010224075 CN201010224075 CN 201010224075 CN 201010224075 A CN201010224075 A CN 201010224075A CN 101915761 B CN101915761 B CN 101915761B
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Abstract
The invention discloses an environment-friendly device for quickly detecting medicines. The device for quickly detecting medicines sequentially comprises an absorber insert tube (1-1), a fixed outer cover (2) and a reagent bottle (4) from top to bottom, wherein the absorber insert tube (1-1) passes through the fixed outer cover (2) and a lower opening (10) of the fixed outer cover (2) and is connected with the opening of the reagent bottle (4), and the absorber insert tube (1-1) is fixed on the upper opening (9) of the fixed outer cover (2); or the device for quickly detecting medicines sequentially comprises an absorber insert tube (1-2), a fixed outer cover (2), a built-in sample tube (3) and a reagent bottle (4) from top to bottom, wherein the absorber insert tube (1-2) passes through the fixed outer cover (2) and the built-in sample tube (3), and then, the fixed outer cover (2) connects the built-in sample tube (3) with the reagent bottle (4) tightly. The device for quickly detecting medicines has the advantages of small volume, simple operation and less reagent dosage and can be used for quickly identifying chemical medicines and adsorbing harmful gas simultaneously.
Description
Technical field
The invention belongs to the medicine detection field, relate to a kind of environment-friendly device for quickly detecting medicines, be exactly according to chemical principle specifically, that designs is a kind of for the quick detection utensil (ware) of differentiating of the chemicals true and false, this environment-friendly device for quickly detecting medicines can be provided in the casing, is used for the scene medicine is differentiated fast.
Background technology
Hitting, investigating and prosecuting counterfeit drug is the problem closely bound up with human health that the whole world is all paid close attention to, and China belongs to developing country, and the region is wide, and supervision is very arduous with the task of hitting adulterated drug.The World Health Organization (WHO) is encourage growth Chinese Home and underdeveloped countries in hitting adulterated drug, uses as far as possible basic drug test method to carry out the fast true and false discriminating of medicine, and has recommended a kind of fast drug checking case.At present, this fast drug checking case is the miniaturization form in laboratory, differentiate that with methods such as thin-layer chromatography, chemical reactions medicine is true and false, but this fast drug checking case when using, reality has following restriction: 1. require the reviewer to have certain check professional knowledge and checked operation technical ability.2. when carrying fast drug checking case, carry out fast inspection to site, also must carry the utensil of mortar, test tube, dropper, the first-class consumption of sample loading gun; To detect 10 batches of medicines as example, must carry 10 mortars and grind mallet, 20-30 test tube, 20-30 dropper or rifle head; If the glass apparatus that carries is reused, need site condition to clean; 3. because the experiment scene does not have the vent cabinet facility, the waste gas that the smell of chemical reagent and chemical reaction produce such as nitric acid, hydrochloric acid, sulphuric dioxide, oxynitrides etc., can pollute to site environment.4. test the puzzlement of waste gas, checked operation personnel physical and mental health is had certain influence, hinder the use of fast drug checking case.5. volume and weight are relatively large, and inconvenient individual carries.
Summary of the invention
The object of the invention is to overcome that above-mentioned weak point provides that a kind of volume is little, behind an amount of different reagent of packing into, can carry out the environment-friendly device for quickly detecting medicines that medicine is differentiated usefulness fast.This device for quickly detecting has trace, nontoxic, adsorbable waste gas and portable characteristics, makes things convenient for basic unit medicine prison personnel scene that suspected drug is carried out preliminary examination.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of environment-friendly device for quickly detecting medicines, it is characterized in that this device for quickly detecting medicines comprises adsorber intubate 1-1, fixedly enclosing cover 2 and reagent bottle 4 from top to bottom successively, described adsorber intubate 1-1 passes through fixedly enclosing cover 2, fixedly enclosing cover 2 end openings 10 are connected with reagent bottle 4 bottlenecks, fixedly enclosing cover 2 suitable for reading 9 fixing absorption intubate 1-1; Perhaps this device for quickly detecting medicines comprises adsorber intubate 1-2, fixedly enclosing cover 2, built-in sample hose 3 and reagent bottle 4 from top to bottom successively, described adsorber intubate 1-2 passes fixedly enclosing cover 2, fixedly enclosing cover 2 closely links to each other built-in sample hose 3 with reagent bottle 4 again, and several parts of above-mentioned device for quickly detecting medicines are mainly connected to form by fixing enclosing cover 2.
Described adsorber intubate 1-1 is followed successively by the top cover 5 that air hole (aperture is about 1mm preferably) contained on one on top from top to bottom, top cover 5 lower end cavitys are adsorbent storage chamber 6, in can contain adsorbent (act as absorption waste gas), adsorbent storage chamber 6 lower ends are reacting phenomenon watch window 7, can built-in reaction indicant (such as lead acetate cotton or litmus paper etc.); Its function has 2: 1. poison gas absorption, and it is excessive to place waste gas; 2. observing response phenomenon.It is a top cover 5 that contains air hole (aperture is about 1mm preferably) that described adsorber intubate 1-2 is followed successively by the top from top to bottom, top cover 5 lower end cavitys are adsorbent storage chamber 6, in can contain waste-gas adsorbant, the lower end of adsorbent storage chamber 6 is the intubate 8 elongated, that bottom tip is scarf.Its function has 2: 1. poison gas absorption, and it is excessive to place waste gas; 2. as the application of sample instrument, can with adding the sample of inner cap, send into reagent bottle.The adsorber intubate can be made by colourless PVC.
Described fixedly enclosing cover 2 comprises suitable for reading 9 and end opening 10, and the side is seen as anti-T-shaped, and suitable for reading 9 less than end opening 10, and end opening 10 is for having the ring bodies of internal thread.Can be plastic material.Its function has 3: 1. connect bottle fixedly adsorber intubate and reagent bottle, 2. fix built-in sample hose, prevent reagent volatilization in the reagent bottle, built-in sample hose is ejected, 3. prevent that inner cap from sinking during the experimental implementation application of sample.
Described built-in sample hose 3 is right cylinder, end suitable for reading is provided with the edge, and built-in sample hose 3 pipe diameters are less than the back cut diameter of its band edge, and built-in sample hose 3 bodys can be filled in 4 mouthfuls of reagent bottles, upper brim is along riding over reagent bottle 4 bottle mouth positions, and built-in sample hose 3 pipe bottoms are flat.Its function has two: 1. fills in the reagent bottleneck, prevents reagent volatilization in the reagent bottle, and the effect of tool inner cap, the sample addition zone when 2. differentiating medicine namely is used for placing sample, and plays the effect of reagent in the isolated reagent bottle of bottle stopper.Described built-in sample hose can be made by PVC, is easy to poke but the bottom is thin.
Described reagent bottle 4 is transparent vial, and capacity can be multiple, and such as 2ml etc., bottleneck is provided with external thread, can coincide with the fixing internal thread of enclosing cover to be connected, and reagent bottle 4 glass materials preferably bottle bottom thickness are even, can be on spirit lamp straight fire heat and do not break.Its function has 2,1. prestore reagent or test sample, and as reaction tube, medicine and reagent carry out chemical reaction within it, and the observable reaction color when 2. testing.
Environment-friendly type device for quickly detecting of the present invention has two kinds on I type and II type, and wherein the I type is not with built-in sample hose 3.A device for quickly detecting, I type or II type are used in a medicine identification.
Beneficial effect of the present invention compared with the prior art: verifier of the present invention once uses the gas of namely finishing color reaction, precipitation reaction, generation gas or generation that a medicine and reagent produces to be combined with the reaction indicant to produce can be observed the true and false discriminating of medicine that phenomenon changes and screens.Environment-friendly device for quickly detecting medicines of the present invention is satisfactory for result through experimental verification, reaches the technical scheme requirement.Show as: the ability of 1. adsorbing waste gas is strong, and the scene need not ventilation equipment, prevents that effectively waste gas from overflowing; 2. use reagent can trace 2. to increase and once go out on-the-spot fast inspection sample size; 3. easy and simple to handle, drug surveilance personnel easily grasp, and operating personnel easily accept, and chemical reaction is with an environment-friendly device for quickly detecting medicines.
Description of drawings:
Fig. 1 is environment-friendly device for quickly detecting medicines overall schematic 1.
Fig. 2 is the overall schematic 2 of environment-friendly device for quickly detecting medicines
Fig. 3-a is adsorber intubate 1-1 synoptic diagram, and Fig. 3-b is adsorber intubate 1-2 synoptic diagram.
Fig. 4 is fixing enclosing cover synoptic diagram.
Fig. 5 is built-in sample hose synoptic diagram.
Fig. 6 is the reagent bottle synoptic diagram.
Fig. 7-a is the cross section front schematic view of top cover, and Fig. 7-b is the cross section schematic rear view of top cover.
Among the figure, 1-1 and 1-2 are the adsorber intubate, and 2 are fixing enclosing cover, and 3 is built-in sample hose, and 4 is reagent bottle, and 5 is top cover, and 6 is attached dose of storage chamber (built-in sorbent), and 7 is the reacting phenomenon watch window, and 8 is intubate, and 9 is suitable for reading, and 10 is end opening.
Embodiment
Select 2 kinds of typical chemical reactions that produce pungent odor further to set forth.
Embodiment 1: the Amoxicillin heating produces sulphuric dioxide, generates black vulcanized lead with the lead acetate reaction.
The environment-friendly device for quickly detecting medicines that uses is for comprising successively adsorber intubate 1-1, fixedly enclosing cover 2 and reagent bottle 4 from top to bottom, described adsorber intubate 1-1 passes through fixedly enclosing cover 2, fixedly enclosing cover 2 end openings 10 are connected with reagent bottle 4 bottlenecks, fixedly the fixing adsorber intubate 1-1 of enclosing cover 2 suitable for reading 9; Wherein, adsorber intubate 1-1 is followed successively by the top cover 5 that air hole (the about 1mm in aperture) contained on one on top from top to bottom, top cover 5 lower end cavitys are adsorbent storage chamber 6, and adsorbent storage chamber 6 lower ends are reacting phenomenon watch window 7, built-in reaction indicant lead acetate cotton; Fixedly enclosing cover 2 comprises suitable for reading 9 and end opening 10, and suitable for reading 9 less than end opening 10, and end opening 10 is for having the ring bodies of internal thread.Reagent bottle 4 is transparent vial, and bottleneck is provided with external thread.
Use the environment-friendly device for quickly detecting medicines method: get amoxil capsule content 10mg, add in the reagent bottle 4, get adsorber intubate 1-1 (built-in activated charcoal is cotton in the adsorbent storage chamber 6, built-in lead acetate cotton in reacting phenomenon watch window 7), insert fixedly enclosing cover 2 suitable for reading 9; Screw tight fixedly bottle cap 2, with spirit lamp heating reagent bottle 4 bottoms, the reacting phenomenon watch window 7 of visual inspection adsorber intubate 1-1, visible lead acetate cotton becomes brownish black by white.
Evaluation of result: because use environment-friendly device for quickly detecting medicines, so that identification becomes simple, experimental situation is not smelt the pungent odor of sulphuric dioxide.
Embodiment 2: paracetamol, add nitric acid, and nitric acid and medicine generation oxidation reaction, colour developing also produces oxynitrides gas.
The environment-friendly device for quickly detecting medicines that uses is for comprising successively adsorber intubate 1-2, fixedly enclosing cover 2, built-in sample hose 3 and reagent bottle 4 from top to bottom, described adsorber intubate 1-2 passes fixedly enclosing cover 2 and built-in sample hose 3, and fixedly enclosing cover 2 closely links to each other built-in sample hose 3 with reagent bottle 4 again.Wherein, it is a top cover 5 that contains air hole (the about 1mm in aperture) that adsorber intubate 1-2 is followed successively by the top from top to bottom, and top cover 5 lower end cavitys are adsorbent storage chamber 6, and the lower end of adsorbent storage chamber 6 is the intubate 8 elongated, that bottom tip is scarf; Fixedly enclosing cover 2 comprises suitable for reading 9 and end opening 10, and suitable for reading 9 less than end opening 10, and end opening 10 is for having the ring bodies of internal thread; Described built-in sample hose 3 is right cylinder, end suitable for reading is provided with the edge, built-in sample hose 3 pipe diameters are less than the back cut diameter of its band edge, built-in sample hose 3 bodys can be filled in 4 mouthfuls of reagent bottles, the upper brim of built-in sample hose 3 is along riding over reagent bottle 4 bottle mouth positions, built-in sample hose 3 pipe bottoms are flat, and built-in sample hose 3 is made by the PVC material; Reagent bottle 4 is transparent vial, and bottleneck is provided with external thread.
Use the environment-friendly device for quickly detecting medicines method: get the about 10mg porphyrize of paracetamol tablets as test sample, other gets one of device for quickly detecting (presetting a small amount of nitric acid in the reagent bottle 4).Test sample added put in the built-in sample hose 3, test sample is sent in the reagent bottle 4 and fixed with fixing enclosing cover 2 with adsorber intubate 1-2 (the built-in sorbent activated charcoal is cotton in the adsorbent storage chamber 6).Insert fixedly enclosing cover 2 (adnexa intubate 1-2 exposes built-in sample hose 3 test sample is sent in the reagent bottle 4) suitable for reading with adsorber intubate 1-2, shake up, naked eyes namely can be observed the aobvious red or rufous of reagent bottle 4 interior liquid, and have bubble and pungency rufous gas to generate.
Evaluation of result: use environment-friendly device for quickly detecting medicines, operation is simple in identification, and experimental result is observed easily, and experimental situation does not have penetrating odor.Oxynitrides gas smell is very strong to human respiratory tract's pungency, even the experimenter also is difficult to avoid penetrating odor to overflow in the ventilating kitchen operation.
Above-mentioned example shows environment-friendly device for quickly detecting medicines provided by the invention, can effectively carry out quick true and false primary dcreening operation to medicine and differentiate.Solved the problem that primary dcreening operation is differentiated has been carried out at the adulterated drug scene.Particularly suitable and the supervisor who shortage is checked professional knowledge and checked operation technical ability.
Claims (5)
1. environment-friendly device for quickly detecting medicines is characterized in that:
This device for quickly detecting medicines comprises adsorber intubate (1-2), fixedly enclosing cover (2), built-in sample hose (3) and reagent bottle (4) from top to bottom successively, described adsorber intubate (1-2) is passed fixedly enclosing cover (2) and built-in sample hose (3), and fixedly enclosing cover (2) closely links to each other built-in sample hose (3) with reagent bottle (4) again; Described built-in sample hose (3) is right cylinder, and end suitable for reading is provided with the edge, and the bottom is thin and be easy to poke; Built-in sample hose (3) body can be filled in reagent bottle (4) bottleneck, and the upper brim of built-in sample hose (3) is along riding over reagent bottle (4) bottle mouth position; It is a top cover (5) that contains air hole that described adsorber intubate (1-2) is followed successively by the top from top to bottom, top cover (5) lower end cavity is adsorbent storage chamber (6), and the lower end of adsorbent storage chamber (6) is the intubate (8) elongated, that bottom tip is scarf.
2. environment-friendly device for quickly detecting medicines according to claim 1, it is characterized in that described fixedly enclosing cover (2) comprises (9) suitable for reading and end opening (10), (9) suitable for reading less than end opening (10), end opening (10) is for having the ring bodies of internal thread.
3. environment-friendly device for quickly detecting medicines according to claim 1, it is characterized in that described built-in sample hose (3) is right cylinder, end suitable for reading is provided with the edge, built-in sample hose (3) pipe diameter is less than the back cut diameter of its band edge, built-in sample hose (3) body can be filled in reagent bottle (4) mouth, the upper brim of built-in sample hose (3) is along riding over reagent bottle (4) bottle mouth position, and built-in sample hose (3) pipe bottom is flat.
4. environment-friendly device for quickly detecting medicines according to claim 3 is characterized in that described built-in sample hose (3) made by the PVC material.
5. environment-friendly device for quickly detecting medicines according to claim 1 is characterized in that described reagent bottle (4) is transparent vial, and bottleneck is provided with external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010224075 CN101915761B (en) | 2010-07-12 | 2010-07-12 | Environment-friendly device for quickly detecting medicines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010224075 CN101915761B (en) | 2010-07-12 | 2010-07-12 | Environment-friendly device for quickly detecting medicines |
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| CN101915761A CN101915761A (en) | 2010-12-15 |
| CN101915761B true CN101915761B (en) | 2013-03-20 |
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| CN 201010224075 Expired - Fee Related CN101915761B (en) | 2010-07-12 | 2010-07-12 | Environment-friendly device for quickly detecting medicines |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483123A (en) * | 2016-12-12 | 2017-03-08 | 江苏景鹊医疗科技有限公司 | The sampling detecting device with inspection reagent paper for the integration |
| CN106680504B (en) * | 2017-03-06 | 2019-01-08 | 山东瓦博格生物技术有限公司 | It is a kind of for detecting the joint inspection reagent bottle and joint inspection kit of human body fluid heterogeneity proliferative cell |
| CN107457017A (en) * | 2017-08-17 | 2017-12-12 | 北京诺亚威仪器仪表有限公司 | A kind of reagent detection pipe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101356008A (en) * | 2005-11-08 | 2009-01-28 | 吉哈德·波耐科 | Photometric measuring method for a sample liquid, photometric measuring apparatus, and mixing container for a photometric measuring apparatus |
| JP2010116187A (en) * | 2008-11-13 | 2010-05-27 | N C Craft:Kk | Container with lid |
| CN201803952U (en) * | 2010-07-12 | 2011-04-20 | 周国华 | Environment-friendly quick identification device for medicines |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5216398B2 (en) * | 1971-11-15 | 1977-05-09 | ||
| JPH01101459A (en) * | 1987-10-15 | 1989-04-19 | Naoharu Mizuno | Method for deciding sulfur in sulfide and reducing sulfur oxide and implement for said decision |
| CN2456154Y (en) * | 2000-12-13 | 2001-10-24 | 中国科学院沈阳应用生态研究所 | Container for determining oxygen reduction reaction |
| DE20305070U1 (en) * | 2003-03-28 | 2003-06-05 | Biontis GmbH, 21465 Reinbek | Tube used for preparing samples for analytical investigations has an upper opening and a collar on the opening |
| CN201173900Y (en) * | 2008-03-05 | 2008-12-31 | 宋淑启 | Transparent type arsenic-checking device |
| CN201327467Y (en) * | 2008-11-17 | 2009-10-14 | 北京九强生物技术有限公司 | Reagent bottle capable of saving usage amount of reagent |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101356008A (en) * | 2005-11-08 | 2009-01-28 | 吉哈德·波耐科 | Photometric measuring method for a sample liquid, photometric measuring apparatus, and mixing container for a photometric measuring apparatus |
| JP2010116187A (en) * | 2008-11-13 | 2010-05-27 | N C Craft:Kk | Container with lid |
| CN201803952U (en) * | 2010-07-12 | 2011-04-20 | 周国华 | Environment-friendly quick identification device for medicines |
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