CN104792567A - Novel excrement sampling and rapid immune detection device and operation method thereof - Google Patents
Novel excrement sampling and rapid immune detection device and operation method thereof Download PDFInfo
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- CN104792567A CN104792567A CN201510216687.7A CN201510216687A CN104792567A CN 104792567 A CN104792567 A CN 104792567A CN 201510216687 A CN201510216687 A CN 201510216687A CN 104792567 A CN104792567 A CN 104792567A
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- pipe fitting
- pick
- tachysynthesis
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- rod
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Abstract
The invention aims at providing a novel excrement sampling and rapid immune detection device which is low in cost, convenient to manufacture and convenient for result observation and can avoid pollution and infection in a detection process, and an operation method thereof. The device comprises an excrement sampling pipe (1), an outer cover (2) and an excrement sampling rod (3), wherein the excrement sampling pipe (1) is composed of an upper pipe fitting (11) and a lower pipe fitting (12); the bottom of the upper pipe fitting (11) is connected with the outer side wall of the lower pipe fitting (12) to form a groove (4); the center of the excrement sampling rod (3) is hollow; and a through hole (5) which is communicated with the center of the excrement sampling rod (3) is formed in the outer cover (2). In the operation method of the device, the outer cover (2) does not need to be unscrewed in other steps except the steps of collecting a sample and putting a detection test strip; and dilution or cracking and detection of the sample can be both finished in the excrement sampling pipe (1). The novel excrement sampling and rapid immune detection device is applied to the technical field of a collection and detection device of the sample.
Description
Technical field
The present invention relates to a kind of collection and pick-up unit, particularly one is novel adopts just and tachysynthesis pick-up unit, also relates to the method for operating of this device simultaneously.
Background technology
Exist at health system at present and much need utilization to adopt civilian dress to put and sample to stool sample, and as the aid of subsequent detection, in particular for the test item based on immunochromatography technique, such as pylori antigen, wheel virus antigen, Adenovirus Antigen, just occult blood, the detection of the projects such as transferrins of defecating.
Publication number is the Chinese patent of 2493921, it discloses one and adopt closet, include sample-storing bottle, bottom, protecgulum, blanking cover, one end of sample-storing bottle is set with U-shaped sealing shroud, in bottom, adopt the bottom of just excellent through U-shaped sealing shroud with spiral fluted and extend in sample-storing bottle, the outer wall of bottom is connected with this end of sample-storing bottle, bottom is with the protecgulum of discharging tube, O-ring seal is established in bottom it, the outer wall of protecgulum is connected with the other end of sample-storing bottle, the outlet of discharging tube is through hole, discharging tube is externally connected with blanking cover, bottom blanking cover and discharging tube export between be provided with sealing gasket.There is certain defect in current closet of adopting, after sample disposal, such as need specimen fluids to derive, detection and the result that just can carry out next step are observed, and need blanking cover to turn on just can complete in operating process, carelessness easily occurs and does not screw the excessive situation of generation sample.Also very easily pour down or forth out to drip in testing process and splash operator with it or in operating table surface, easily pollute operator and working environment.In addition, ooze out specimen fluids the process of testing result from sample and expose in atmosphere always, also very easily pollute operator and the working environment of surrounding.
Summary of the invention
Technical matters to be solved by this invention overcomes the deficiencies in the prior art, there is provided a kind of cost low, easy to make, be convenient to result and observe and the pollution in testing process and the novel of infection can be avoided to adopt just and tachysynthesis pick-up unit, also provide a kind of simultaneously and convenient to operation novelly to adopt just and the method for operating of tachysynthesis pick-up unit.
The technical solution adopted in the present invention is: described a kind of novel adopt just and tachysynthesis pick-up unit comprise urine collector, enclosing cover and be connected with described enclosing cover adopt just rod, described urine collector is made up of upper pipe fitting and lower pipe fitting, the bottom of described upper pipe fitting is set on described lower pipe fitting, and the bottom of described upper pipe fitting is connected with the lateral wall of described lower pipe fitting and forms groove; Described center of adopting just rod is hollow, covers the through hole being provided with and being connected with described Cai Bianbang center outside described; Described enclosing cover and described upper pipe fitting suitable, described in adopt just rod sampling after, described in adopt just rod caput be positioned at described lower pipe fitting, described caput is provided with the fluid hole that to be connected with described Cai Bianbang center.
Described enclosing cover is female cap, and described through hole is positioned at the recess of described female cap.
The inner side of described enclosing cover is provided with just excellently suitable adopts just excellent fixture with described adopting.
The described recess inwall of described female cap is provided with the internal thread suitable with drop bottle.
The madial wall of described upper pipe fitting is provided with test strips fixture.
The bottom of described lower pipe fitting is provided with base.
Described caput indentation.
Described upper pipe fitting and/or described lower pipe fitting are made up of transparent material.
Described outer covering also is provided with the sealing patch suitable with described through hole.
Describedly a kind ofly novelly to adopt just and the method for operating of tachysynthesis pick-up unit comprises the steps:
A a test strip in the corresponding test strip of project to be checked or the combination of multiple test strip are placed on described groove by ();
B () opens described enclosing cover, with described in adopt just rod gather excrement sample a little;
C () puts into described urine collector by adopting just rod described in after collect specimen;
D the plastic dropping bottle that Sample dilution or lysate are housed is opened by (), insert described through hole;
E () extruding plastic drop bottle, makes Sample dilution or lysate will flow into the bottom of described lower pipe fitting along described through hole;
F excrement sample for several times, is eluted to Sample dilution or lysate by enclosing cover described in () left-right rotation;
G () screws described enclosing cover, slowly tilt described urine collector, makes the specimen fluids in described lower pipe fitting flow in described groove;
H described urine collector is uprightly placed in horizontal table top by (), the specimen fluids in described groove will along test strip from lower end up chromatography;
I () be observations in official hour;
J () result is observed: the result of checking test strip through urine collector.
The invention has the beneficial effects as follows: described a kind of novel adopt just and tachysynthesis pick-up unit comprise urine collector, enclosing cover and be connected with described enclosing cover adopt just rod, described urine collector is made up of upper pipe fitting and lower pipe fitting, the bottom of described upper pipe fitting is set on described lower pipe fitting, and the bottom of described upper pipe fitting is connected with the lateral wall of described lower pipe fitting and forms groove; Described center of adopting just rod is hollow, covers the through hole being provided with and being connected with described Cai Bianbang center outside described; Described enclosing cover and described upper pipe fitting suitable, described adopt just rod sampling after, the described caput adopting just rod is positioned at described lower pipe fitting, described caput is provided with the fluid hole that to be connected with described Cai Bianbang center, so, described one is novel adopt just and tachysynthesis pick-up unit cost low, easy to make, do not need specimen fluids to derive when detection, detection and the result that just can carry out next step are observed, and are less likely to occur to neglect not screw the excessive situation of sample occurs in operating process.Also can not pour down or forth out to drip in testing process and splash operator or in operating table surface, oozing out specimen fluids the process of testing result from sample can not expose in atmosphere, creates good free of contamination working environment to operator with it always.As can be seen here, of the present inventionly describedly a kind ofly novelly to adopt just and tachysynthesis pick-up unit can avoid pollution in testing process and infection.
Meanwhile, described upper pipe fitting and/or described lower pipe fitting are made up of transparent material, thus are convenient to result observation, reach the object of described enclosing cover with regard to energy observations of need not outwarding winding, operate very simple and convenient.
In addition, many test strip can be placed because the bottom of described upper pipe fitting is connected with the lateral wall of described lower pipe fitting and is formed in described groove, thus detection efficiency can be improved further.
Due to described a kind of novel adopt just and tachysynthesis pick-up unit method of operating in, except collecting sample and placement test strip, all described enclosing cover of outwarding winding is not needed in other steps, the dilution of sample or cracking, and detection all completes in described urine collector, avoid the pollution in testing process and infection to greatest extent, ensure that good working environment.
Accompanying drawing explanation
Fig. 1 is described a kind ofly novelly to adopt just and the cut-open view of tachysynthesis pick-up unit;
Fig. 2 is described a kind ofly novelly to adopt just and the perspective view of tachysynthesis pick-up unit;
Fig. 3 is the structural representation after described enclosing cover 2 separates with described urine collector 1;
Fig. 4 is the structure enlarged diagram at the A place of Fig. 3.
Embodiment
As shown in Figures 1 to 4, in the present embodiment, described a kind of novel adopt just and tachysynthesis pick-up unit comprise urine collector 1, enclosing cover 2 and be connected with described enclosing cover 2 adopt just rod 3, described urine collector 1 is made up of upper pipe fitting 11 and lower pipe fitting 12, the bottom of described upper pipe fitting 11 is set on described lower pipe fitting 12, and the bottom of described upper pipe fitting 11 is connected with the lateral wall of described lower pipe fitting 12 and forms groove 4; Described center of adopting just rod 3 is hollow, and described enclosing cover 2 is provided with and the described through hole 5 adopted just excellent 3 centers and be connected; Described enclosing cover 2 is suitable with described upper pipe fitting 11, described in adopt just rod 3 sampling after, described in adopt just rod 3 caput 31 be positioned at described lower pipe fitting 12, described caput 31 is provided with the fluid hole 32 that to be connected with described just excellent 3 centers of adopting.
In the present embodiment, described enclosing cover 2 is female cap, and described through hole 5 is positioned at the recess 6 of described female cap.
In the present embodiment, the inner side of described enclosing cover 2 is provided with and adopts that just rod 3 is suitable adopts just excellent fixture 7 with described.
In the present embodiment, described recess 6 inwall of described female cap is provided with the internal thread 8 suitable with drop bottle, and described internal thread 8 can be connected with the head threads of the plastic dropping bottle that Sample dilution or lysate are housed, and what keep in the course of work is relatively stable.
In the present embodiment, the madial wall of described upper pipe fitting 11 is provided with test strips fixture 9, the bottom of test strip can be well fixed on the upper of described groove 4 by described test strips fixture 9, displacement can not be produced or topple over, ensure that the stability of detection, also reduce the interference between each test strips simultaneously, and then ensure that the precision of detection.
In the present embodiment, the bottom of described lower pipe fitting 12 is provided with base 10, and described base 10 can make described lower pipe fitting 12 be kept upright placement.
In the present embodiment, described caput 31 indentation, thus make described caput 31 be suitable for adopting the excrement sample of various proterties.
In the present embodiment, described upper pipe fitting 11 and described lower pipe fitting 12 are made up of transparent material, and transparent material is conducive to the observation of result.
In the present embodiment, described enclosing cover 2 is also provided with the sealing patch suitable with described through hole 5
Describedly a kind ofly novelly to adopt just and the method for operating of tachysynthesis pick-up unit comprises the steps:
A a test strip in the corresponding test strip of project to be checked or the combination of multiple test strip are placed on described groove 4 by ();
B () opens described enclosing cover 2, with described in adopt just rod 3 gather excrement samples a little;
C () puts into described urine collector 1 by adopting just rod 3 described in after collect specimen;
D the plastic dropping bottle that Sample dilution or lysate are housed is opened by (), insert described through hole 5;
E () extruding plastic drop bottle, makes Sample dilution or lysate will flow into the bottom of described lower pipe fitting 12 along described through hole 5;
F excrement sample for several times, is eluted to Sample dilution or lysate by enclosing cover 2 described in () left-right rotation;
G () screws described enclosing cover 2, slowly tilt described urine collector 1, makes the specimen fluids in described lower pipe fitting 12 flow in described groove 4;
H described urine collector 1 is uprightly placed in horizontal table top by (), the specimen fluids in described groove 4 will along test strip from lower end up chromatography;
I () be observations in official hour;
J () result is observed: the result of checking test strip through urine collector.
As can be seen here, structure of the present invention is simple, cost of manufacture is low, easy to operate, observation is convenient, and can also avoid the pollution in testing process and infection.The present invention be applicable to defecate sample collection, dilution or process and detect relevant immunochromatography to excrement sample and detect, comprise pylori antigen, wheel virus antigen, Adenovirus Antigen, just occult blood, the detection of the projects such as transferrins of defecating.
The present invention is applied to the collection of sample and the technical field of pick-up unit.
Although embodiments of the invention describe with practical solution, do not form the restriction to implication of the present invention, for those skilled in the art, according to this instructions to the amendment of its embodiment and and the combination of other schemes be all apparent.
Claims (10)
1. novelly to adopt just and tachysynthesis pick-up unit for one kind, comprise urine collector (1), enclosing cover (2) and be connected with described enclosing cover (2) adopt just rod (3), it is characterized in that: described urine collector (1) is made up of upper pipe fitting (11) and lower pipe fitting (12), the bottom of described upper pipe fitting (11) is set on described lower pipe fitting (12), and the bottom of described upper pipe fitting (11) is connected with the lateral wall of described lower pipe fitting (12) and forms groove (4); Described center of adopting just rod (3) is hollow, and described enclosing cover (2) is provided with and the described through hole (5) adopted just rod (3) center and be connected; Described enclosing cover (2) is suitable with described upper pipe fitting (11), described adopt just rod (3) sampling after, the described caput (31) adopting just rod (3) is positioned at described lower pipe fitting (12), and described caput (31) is provided with and is connected fluid hole (32) with described just rod (3) center of adopting.
2. one according to claim 1 is novel adopts just and tachysynthesis pick-up unit, and it is characterized in that: described enclosing cover (2) is female cap, described through hole (5) is positioned at the recess (6) of described female cap.
3. one according to claim 1 and 2 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: the inner side of described enclosing cover (2) be provided with described adopt just rod (3) suitable adopt just excellent fixture (7).
4. one according to claim 2 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: described recess (6) inwall of described female cap is provided with the internal thread (8) suitable with drop bottle.
5. one according to claim 1 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: the madial wall of described upper pipe fitting (11) is provided with test strips fixture (9).
6. one according to claim 1 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: the bottom of described lower pipe fitting (12) is provided with base (10).
7. one according to claim 1 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: described caput (31) indentation.
8. one according to claim 1 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: described upper pipe fitting (11) and/or described lower pipe fitting (12) are made up of transparent material.
9. one according to claim 1 is novel adopts just and tachysynthesis pick-up unit, it is characterized in that: described enclosing cover (2) is also provided with the sealing patch suitable with described through hole (5).
10. a kind ofly novelly to adopt just and the method for operating of tachysynthesis pick-up unit as claimed in claim 1, it is characterized in that: the method comprises the steps:
A a test strip in the corresponding test strip of project to be checked or the combination of multiple test strip are placed on described groove (4) by ();
B () opens described enclosing cover (2), with described in adopt just rod (3) gather excrement sample a little;
C () puts into described urine collector (1) by adopting just rod (3) described in after collect specimen;
D the plastic dropping bottle that Sample dilution or lysate are housed is opened by (), insert described through hole (5);
E () extruding plastic drop bottle, makes Sample dilution or lysate will flow into the bottom of described lower pipe fitting (12) along described through hole (5);
F described in () left-right rotation, excrement sample for several times, is eluted to Sample dilution or lysate by enclosing cover (2);
G () screws described enclosing cover (2), slowly tilt described urine collector (1), makes the specimen fluids in described lower pipe fitting (12) flow in described groove (4);
H described urine collector (1) is uprightly placed in horizontal table top by (), the specimen fluids in described groove (4) will along test strip from lower end up chromatography;
(i) observations in official hour;
J () result is observed: the result of checking test strip through urine collector.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510216687.7A CN104792567B (en) | 2015-04-30 | 2015-04-30 | It is a kind of new to adopt just and tachysynthesis detection means and its operating method |
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| CN201510216687.7A CN104792567B (en) | 2015-04-30 | 2015-04-30 | It is a kind of new to adopt just and tachysynthesis detection means and its operating method |
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| CN104792567B CN104792567B (en) | 2018-03-02 |
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| CN106383242A (en) * | 2016-10-31 | 2017-02-08 | 杭州昕龙医疗科技有限公司 | Sample analyzer |
| CN106996882A (en) * | 2016-01-25 | 2017-08-01 | 杭州高正医学科技有限公司 | Multi-functional compound Riker mount |
| CN108036994A (en) * | 2017-11-29 | 2018-05-15 | 爱威科技股份有限公司 | A kind of sampler, its application method and the equipment for producing sample |
| CN109187945A (en) * | 2018-09-29 | 2019-01-11 | 厦门大学 | A kind of laying method of colloid gold test paper on CD |
| CN110366682A (en) * | 2017-02-14 | 2019-10-22 | 杭州诺辉健康科技有限公司 | It a kind of stool sampling and occults blood and detects integrated apparatus |
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| CN109187945A (en) * | 2018-09-29 | 2019-01-11 | 厦门大学 | A kind of laying method of colloid gold test paper on CD |
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| CN104792567B (en) | 2018-03-02 |
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Address after: Jinwan District Hongqi Industrial Park Hong Hui two road 519090 Guangdong city of Zhuhai province No. 020 Patentee after: Zhuhai silvertech medical engineering Limited by Share Ltd Address before: Jinwan District Hongqi Industrial Park Hong Hui two road 519090 Guangdong city of Zhuhai province No. 020 Patentee before: Encode Medical Engineering Co., Ltd. |