CN101988871A - Device for collecting and measuring expiration - Google Patents
Device for collecting and measuring expiration Download PDFInfo
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- CN101988871A CN101988871A CN2009101091806A CN200910109180A CN101988871A CN 101988871 A CN101988871 A CN 101988871A CN 2009101091806 A CN2009101091806 A CN 2009101091806A CN 200910109180 A CN200910109180 A CN 200910109180A CN 101988871 A CN101988871 A CN 101988871A
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Abstract
The invention relates to a device for collecting and measuring expiration, which comprises an outer bottle (6) and an inner bottle (5), wherein the outer bottle (6) is filled with a scintillation solution and formed by an outer bottle cap (1) and an outer bottle body (2); the inner bottle (5) is nested in the outer bottle (6) and formed by an inner bottle cap (3) and an inner bottle body (4); and the inner bottle body (4) is provided with a disengagement piece (9) convenient for pricking the inner bottle (5) with a hard straight bar (8) after being blown. Air is blown to indicate saturated absorption through an air blowing tube (7), and the disengagement piece (9) is stripped by using the hard straight bar (8) so that an absorbent and the scintillation solution are mixed. The device is suitable for all inspections which utilize more than one reagent and have sealing performance requirements; through utilizing a structure of nesting the inner bottle and the outer bottle filled with the necessary reagent, the problems brought by diluting and sub-packaging on site by an operator in inspection work are solved. The device improves the working efficiency, reduces the inspection error generated by manual error, has low cost and is convenient for packaging and transporting.
Description
Technical field
The present invention relates to the device of a kind of gas collecting and measurement, relate to a kind of device of exhaling and gathering and measuring in particular.
Background technology
Isotope-labeled breath test is used for medical diagnosis and has been subjected to paying close attention to widely, and wherein, 14C-urea breath test diagnostic techniques is widespread usage clinically, and obtains very big success.But the personnel that existing liquid sudden strain of a muscle formula breath test medicine box product in use needs to operate add just energy measurement of a certain amount of scintillation solution in gas bottle after person under inspection's expiration finishes, also want the operator that scintillation solution is diluted preparation sometimes.The operation of these packing and dilution, loaded down with trivial details and make mistakes easily for the operator as the medical worker, a lot of users of hospital have been reflected this problem.If scintillation solution and absorbing agent just be pre-mixed when producing be in the same place, the receptivity that then occurs absorbing agent easily descends even lost efficacy, perhaps the problem that lost efficacy of the indicator of saturated absorption.
With above-mentioned situation similarly need use more than a kind of reagent, reagent should not exposed to air and the check that has impermeability to require to checkout procedure have this problem equally.If dilution and these chemical operation of packing can be finished in process of production, and need when real work, not dilute and packing, to simplify the operation steps of these Interventions Requested greatly, reduce the assay that produces because of human error that occurs in the operating process and make mistakes.
The packing of check diluted on site is complicated operating process not only, also needs to use a plurality of containers, and this has just caused the packed and transported of the testing reagent and the instruments of inspection also to become complicated, causes inspection cost too high, brings unnecessary difficulty for such technology popularization.
Summary of the invention
The objective of the invention is to, provide a kind of can the simplification need to use the plurality of reagents, reagent should not exposed to air and checkout procedure is had a device of the check of sealing requirements, solve the problem that needs staff's diluted on site, packing in the existing checkout procedure, reduce error to simplify the operation, the making, packing, transportation cost that reduce the testing reagent and the instruments of inspection simultaneously are to promote the popularization of such inspection technology.
The technical solution adopted for the present invention to solve the technical problems is: outer blank nested configuration in adopting, in bottle, load onto the required reagent of check in advance respectively, on inner bottle, reserve the release sheet be easy to bursting, be convenient to finish back bursting release sheet and make the required composition mixing of check gathering checked object.
The device of expiration collection provided by the present invention and measurement comprises outer blank, is nested in the interior bottle in the outer blank, and interior bottle and outer blank are equipped with the required reagent of check; In bottle comprise in bottle cap and inner bottle, have on the inner bottle in being convenient to after collecting gas, make bottle and the release sheet of outer blank reagent mix.
In the device of expiration collection of the present invention and measurement, described release sheet is to reserve object that indentation forms or that stick in the place of fluting in inner bottle fluting back on the inner bottle.
In the device of expiration collection of the present invention and measurement, described outer blank comprises external bottle, and the external bottle base of neck has the inwardly outstanding ring-shaped platform that is used to block interior bottle.
In the device of expiration collection of the present invention and measurement, have on the described interior bottle cap to be used to insert and gather the used gas blow pipe of gas, be used to push away the firmly directly excellent of release sheet and be used to discharge bottle hole of the escape pipe of interior original gas, the hole is furnished with the stopple of reagent outflow in the transportation of preventing.
In the device of expiration collection provided by the present invention and measurement, described hard straight excellent diameter is less than the internal diameter of interior bottle cap hole diameter or escape pipe, and hard straight excellent length is greater than interior bottle height.
In the device of expiration collection of the present invention and measurement, bottle cap comprises first cylinder and second cylinder in described, the external bottle cap bottom was to the height of ring-shaped platform when the first cylinder thickness covered on external bottle less than external bottle cap, and first column diameter is less than the external bottle bottleneck diameter, greater than the ring-shaped platform internal diameter and greater than second column diameter.
In the device of expiration collection of the present invention and measurement, be interference fit between described second cylinder and the inner bottle.
In the device of expiration collection of the present invention and measurement, described inner bottle outline diameter is less than less than ring-shaped platform internal diameter and outer blank internal diameter of the bottleneck.
In the device of expiration collection of the present invention and measurement, the surface of contact place of described interior bottle cap and outer blank uses the rubber blanket with buffering and sealing function.
Reached following beneficial effect by the device of implementing expiration collection provided by the present invention and measurement: by employing the interior outer blank nested configuration of required reagent is housed, has removed from and need operating personnel's diluted on site, problem that packing brought in the work for inspection.Improve work efficiency, reduced the check mistake that produces because of artificial error.And the apparatus structure of expiration collection provided by the present invention and measurement is simple, and cost is low, packed and transported is convenient, greatly reduces the instruments of inspection and instruments of inspection reagent cost.These beneficial effects use plurality of reagents and the reagent should not exposed to air and have the check of sealing requirements that popularizing action is arranged to checkout procedure for needs.
Description of drawings
Fig. 1 is the interior bottle square section synoptic diagram of the first embodiment of the invention and second embodiment;
Fig. 2 is the outer blank square section synoptic diagram of the first embodiment of the invention and second embodiment;
Fig. 3 is a device square section synoptic diagram before the first embodiment of the invention and second embodiment use;
Device square section synoptic diagram when Fig. 4 uses for first embodiment of the invention;
Fig. 5 uses device square section, back synoptic diagram for first embodiment of the invention;
Device square section synoptic diagram when Fig. 6 uses for second embodiment of the invention;
Fig. 7 uses device square section, back synoptic diagram for second embodiment of the invention;
Fig. 8 is the interior bottle square section synoptic diagram of third embodiment of the invention;
Fig. 9 is the outer blank square section synoptic diagram of third embodiment of the invention;
Figure 10 uses preceding device square section synoptic diagram for third embodiment of the invention;
Device square section synoptic diagram when Figure 11 uses for third embodiment of the invention;
Figure 12 uses device square section, back synoptic diagram for third embodiment of the invention;
Embodiment
Technical scheme of the present invention is, scintillation solution and absorbing agent are pre-installed in respectively in two bottles, two bottle bottles nested together again.
Be illustrated in figure 1 as the interior bottle square section synoptic diagram of the first embodiment of the invention and second embodiment, interior bottle 5 is made up of interior bottle cap 3 and inner bottle 4, and interior bottle cap 3 can be divided into first cylinder 301, second cylinder 302 and 303 3 parts of annular flange flange.Have two holes 311 that are used to insert gas blow pipe 7 and hard straight rod 8 on the interior bottle cap 3.Before the use, hole 311 usefulness stoppers 321 clog, and take away stopper 321 in the time of use.Release sheet 9 is arranged on the inner bottle 4.
Be illustrated in figure 2 as the outer blank square section synoptic diagram of the first embodiment of the invention and second embodiment, outer blank 6 is made up of external bottle cap 1 and external bottle 2, the inwardly outstanding ring-shaped platform 201 that is used to block interior bottle of external bottle 2 bases of neck.
Be illustrated in figure 3 as the first embodiment of the invention and second embodiment and use preceding device square section synoptic diagram, first cylinder, 301 diameters are slightly less than external bottle 2 bottleneck diameters, greater than ring-shaped platform 201 internal diameters, between first cylinder 301 and external bottle 2, the ring-shaped platform 201 rubber blanket is arranged; Cooperation between second cylinder 302 and inner bottle 4 bottlenecks is an interference fit, and the height of annular flange flange 303 is higher than the height that is exposed when stopper 321 clogs hole 311.In bottle 5 when putting into outer blank 6, interior bottle 5 is stuck on the ring-shaped platform 201, stopper 321 is pressurized not, has all placed check required dosage reagent in the interior outer blank, and the coupling part between release sheet 9 and the inner bottle 4 is enough to carry reagent also can be indeformable in transportation.External bottle cap 1 is pushed down annular flange flange 303, and interior bottle cap 3 is pushed down ring-shaped platform 201.
First embodiment: device square section synoptic diagram when being illustrated in figure 4 as the first embodiment of the invention use, take away external bottle cap 1 earlier, take away stopper 321, because between interior bottle cap 3 and ring-shaped platform 201, the external bottle 2 rubber is arranged, after taking away these things, the impermeability of device still meets user demand.In two holes 311, insert gas blow pipe 7 and escape pipe 10 respectively, by inwardly bottle 5 air blowings of gas blow pipe 7, to indicating saturated absorption.
Be illustrated in figure 5 as first embodiment of the invention and use device square section, back synoptic diagram, by gas blow pipe 7 blow finish after, hard straight rod 8 is inserted escape pipes 10, and with hard straight rod 8 release sheets 9 that push away on the inner bottle 4, the scintillation solution of 6 li of the absorbing agent of 5 li in bottle and outer blanks mixes in making.Because between interior bottle cap 3 and ring-shaped platform 201, the external bottle 2 rubber blanket is arranged, so the impermeability of gas collecting and checkout procedure meets the demands.Hard directly rod 8 one ends have the cap of being convenient to press hard straight rod 8, and its diameter is less than escape pipe 10 internal diameters, and its length is slightly larger than the height of interior bottle 6.
Second embodiment: device square section synoptic diagram when being illustrated in figure 6 as the second embodiment of the invention use, take away external bottle cap 1 earlier, take away stopper 321, because between interior bottle cap 3 and ring-shaped platform 201, the external bottle 2 rubber is arranged, after taking away these things, the impermeability of device still meets user demand.In two holes 311, insert gas blow pipe 7 respectively, by inwardly bottle 5 air blowings of gas blow pipe 7, to indicating saturated absorption.
Be illustrated in figure 7 as second embodiment of the invention and use device square section, back synoptic diagram, by gas blow pipe 7 blow finish after, hard straight excellent 8 patchholes 311, with hard straight rod 8 release sheets 9 that push away on the inner bottle 4, the scintillation solution of 6 li of the absorbing agent of 5 li in bottle and outer blanks mixes in making.Because between interior bottle cap 3 and ring-shaped platform 201, the external bottle 2 rubber blanket is arranged, so the impermeability of gas collecting and checkout procedure meets the demands.Hard directly rod 8 one ends have the cap of being convenient to press hard straight rod 8, and its diameter is less than hole 311 internal diameters, and its length is slightly larger than the height of interior bottle 6.
The 3rd embodiment: be illustrated in figure 8 as the interior bottle square section synoptic diagram of third embodiment of the invention, have hole 311 on the interior bottle cap 3, hole 311 is furnished with stopper 321.Inner bottle 4 has the outside extended surface of level 401 at bottle mouth position, and release sheet 9 is arranged on the inner bottle 4.
Be illustrated in figure 9 as the outer blank square section synoptic diagram of third embodiment of the invention, outer blank comprises external bottle cap 1 and external bottle 2, and the external bottle base of neck has inwardly outstanding ring-shaped platform 201.
Use preceding device square section synoptic diagram for third embodiment of the invention as shown in figure 10, have hole 311 on the interior bottle cap 3, hole 311 is furnished with stopper 321.Inner bottle 4 has the outside extended surface of level 401 at bottle mouth position, and release sheet 9 is arranged on the inner bottle 4.Outer blank comprises external bottle cap 1 and external bottle 2, and the external bottle base of neck has inwardly outstanding ring-shaped platform 201.In bottle 5 when putting into outer blank 6, interior bottle 5 will be stuck on the ring-shaped platform.Before interior bottle 5 was packed outer blank 6 into, outer blank 6 had installed the scintillation solution of ormal weight in advance, and interior bottle 5 has also installed the ormal weight absorbing agent in advance.
Device square section synoptic diagram when Figure 11 uses for third embodiment of the invention; Take away the stopper 321 in hole 311 on external bottle cap 1 and the interior bottle cap 3 during use, gas blow pipe 7 from the hole 311 insert in bottle 5, inwardly bottle 5 is blown, to indicating saturated absorption.Because between interior bottle cap 3 and ring-shaped platform 201, the external bottle 2 rubber blanket is arranged, so the impermeability of gas collecting and checkout procedure meets the demands.
Figure 12 uses device square section, back synoptic diagram for third embodiment of the invention, pushes away release sheet 9 with hard straight rod 8 from the hole insertion on the interior bottle cap 3 after air blowing is finished, and absorbing agent and scintillation solution are mixed.Hard directly rod 8 one ends have the cap of being convenient to press hard straight rod 8, and its diameter is less than hole 311 internal diameters, and its length is slightly larger than the height of interior bottle 6.
In the foregoing description, described interior outer blank all is circular bottle, and practical application bottle shape is not limit.Release sheet can not break away from inner bottle because of gravity or collision in transit, and release sheet just can break away from inner bottle when having only with hard straight excellent top release sheet.Release sheet both can be to reserve indentation on the inner bottle to form, and also can be the object that sticks in addition in the place of inner bottle fluting.
The foregoing description is only at the check of exhaling, actual use any need to use plurality of reagents and checked object and reagent had the check that impermeability requires all be suitable for, and nested bottle quantity is not limited to 2.
Claims (9)
1. the device of exhaling and gathering and measuring comprises outer blank (6), is nested in the interior bottle (5) in the outer blank (6), and interior bottle (5) and outer blank (6) are equipped with the required reagent of check; In bottle (5) comprise interior bottle cap (3) and inner bottle (4), the release sheet (9) of bottle (5) and outer blank (6) reagent mix in being convenient to after collecting gas is arranged on the inner bottle (4).
2. the device of expiration collection according to claim 1 and measurement is characterized in that, described release sheet (9) is that inner bottle (4) is gone up object that the reservation indentation forms or that stick in the place of fluting in inner bottle (4) fluting back.
3. the device of expiration collection according to claim 1 and measurement is characterized in that, described outer blank (6) comprises external bottle (2), and external bottle (2) base of neck has the inwardly outstanding ring-shaped platform (201) that is used to block interior bottle (5).
4. the device of expiration collection according to claim 1 and measurement, it is characterized in that, have the hole (311) that is used to insert the used gas blow pipe (7) of collection gas, is used to push away hard straight excellent (8) of release sheet (9) and is used to discharge bottle escape pipe of interior original gas (10) in described on the bottle cap (3), hole (311) are furnished with the stopple (321) that reagent flows out in the transportation of preventing.
5. the device of expiration collection according to claim 4 and measurement is characterized in that, described hard straight rod (8) diameter is less than the internal diameter of interior bottle cap (3) hole diameter or escape pipe (10), and hard straight rod (8) length greater than interior bottle (5) highly.
6. the device of expiration collection according to claim 1 and measurement, it is characterized in that, bottle cap (3) comprises first cylinder (301) and second cylinder (302) in described, first cylinder (301) thickness covers the height that arrives ring-shaped platform (201) when external bottle (2) is gone up bottom the external bottle cap (1) less than external bottle cap (1), and first cylinder (301) diameter is less than external bottle (1) bottleneck diameter, greater than ring-shaped platform (201) internal diameter and greater than second cylinder (302) diameter.
7. the device of expiration collection according to claim 6 and measurement is characterized in that, is interference fit between described second cylinder (302) and the inner bottle (4).
8. the device of expiration collection according to claim 1 and measurement is characterized in that, described inner bottle (4) outline diameter is less than less than ring-shaped platform (201) internal diameter and outer blank (6) internal diameter of the bottleneck.
9. the device of expiration collection according to claim 1 and measurement is characterized in that, described interior bottle cap (3) uses the rubber blanket with buffering and sealing function with the surface of contact place of outer blank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101091806A CN101988871B (en) | 2009-07-30 | 2009-07-30 | Device for collecting and measuring expiration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101091806A CN101988871B (en) | 2009-07-30 | 2009-07-30 | Device for collecting and measuring expiration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101988871A true CN101988871A (en) | 2011-03-23 |
| CN101988871B CN101988871B (en) | 2012-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101091806A Active CN101988871B (en) | 2009-07-30 | 2009-07-30 | Device for collecting and measuring expiration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101988871B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103645070A (en) * | 2013-12-10 | 2014-03-19 | 天津开发区合普工贸有限公司 | Radial backflow-free gas sampling device for small animal breath test |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246352A (en) * | 1978-12-18 | 1981-01-20 | Buddemeyer Edward U | Test sample container |
| CN2607950Y (en) * | 2003-02-27 | 2004-03-31 | 马永健 | Carbon dioxide absorber with filter |
| CN2803976Y (en) * | 2005-04-22 | 2006-08-09 | 上海科华东菱诊断用品有限公司 | Mixed filling reagent bottle for solid and liquid |
| CN101433498B (en) * | 2008-12-12 | 2011-12-14 | 山东山大康诺制药有限公司 | Double-chamber bottle for instantly dispensing medicines |
| CN201481415U (en) * | 2009-07-30 | 2010-05-26 | 马永健 | Exhalation test and measuring device |
-
2009
- 2009-07-30 CN CN2009101091806A patent/CN101988871B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103645070A (en) * | 2013-12-10 | 2014-03-19 | 天津开发区合普工贸有限公司 | Radial backflow-free gas sampling device for small animal breath test |
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| Publication number | Publication date |
|---|---|
| CN101988871B (en) | 2012-04-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN XIANYA BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: MA YONGJIAN Effective date: 20140623 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140623 Address after: 518000 west of the 2 floor building, twenty-eighth buildings, Shahe Industrial Zone, Shenzhen, Guangdong, Nanshan District (except 201) Patentee after: Zhang Houde Address before: 518057 Guangdong city of Shenzhen province Nanshan District Taoyuan road suhao Xiamen 15-A1 Patentee before: Ma Yongjian |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110323 Assignee: FUZHOU SEEKYA BIO-SCI & TECH CO., LTD. Assignor: Zhang Houde Contract record no.: 2015440020204 Denomination of invention: Device for collecting and measuring expiration Granted publication date: 20120425 License type: Exclusive License Record date: 20150605 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |