CN108760373A - A kind of surface wipes sampling pipe, method and purposes - Google Patents
A kind of surface wipes sampling pipe, method and purposes Download PDFInfo
- Publication number
- CN108760373A CN108760373A CN201810535936.2A CN201810535936A CN108760373A CN 108760373 A CN108760373 A CN 108760373A CN 201810535936 A CN201810535936 A CN 201810535936A CN 108760373 A CN108760373 A CN 108760373A
- Authority
- CN
- China
- Prior art keywords
- sampling
- pipette
- sampling rod
- rod
- test tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 192
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000002504 physiological saline solution Substances 0.000 claims description 13
- 238000005213 imbibition Methods 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 claims 1
- 239000012267 brine Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/02—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by impregnation, e.g. using swabs or loops
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N2001/028—Sampling from a surface, swabbing, vaporising
Abstract
The invention belongs to medical supporting technology fields, more particularly to a kind of surface wipes sampling pipe, simultaneously, the present invention also provides a kind of surface wipes method of samplings, simultaneously, the present invention also provides a kind of surface wipes to sample purposes, sampling rod including integral structure and pipette, the sampling rod and pipette connect, the present invention solves the prior art in the presence of when being sampled by pipette, it needs to extract sampling rod, due to the bad placement of the sampling rod of extraction, liquid on sampling rod is easy drippage, the problem of so as to cause environmental pollution, with effectively prevent pollution environment, acquisition is convenient, it is convenient to sterilize together, compact-sized advantageous effects.
Description
Technical field
The invention belongs to medical supporting technology field more particularly to a kind of surface wipes sampling pipes, meanwhile, the present invention also carries
For a kind of surface wipes method of sampling, meanwhile, the present invention also provides a kind of surface wipes to sample purposes.
Background technology
Currently, existing sampling pipe uses separate structure, occupation mode packet using sampling rod and pipette and test tube
It includes to wipe sampling rod and sample, be then put into the physiological saline of test tube, transport to laboratory, then put disposable pipette
To liquid is drawn in test tube for cultivating, then sampling rod to be got back into test tube, the prior art exists when being sampled by pipette,
It needs to extract sampling rod, due to the bad placement of the sampling rod of extraction, the liquid on sampling rod is easy drippage, so as to cause environment dirt
The problem of dye.
Invention content
A kind of surface wipes sampling pipe of present invention offer, method and purposes, to solve to propose in above-mentioned background technology
The prior art exists when being sampled by pipette, needs extraction sampling rod, due to the bad placement of the sampling rod of extraction, on sampling rod
Liquid be easy drippage, the problem of so as to cause environmental pollution.
Technical problem solved by the invention is realized using following technical scheme：A kind of surface wipes sampling pipe, including
The sampling rod and pipette of integral structure, the sampling rod and pipette connect.
Further, the sampling rod of the integral structure and pipette include the built-in suction of hollow cavity in the sampling rod
Liquid pipe.
Further, the pipette imbibition capacity is 1ml.
Further, the sampling rod and the pipette thief hole including the sampling rod surface that connects mutually are passed through with pipette
It is logical.
Further, the sampling rod is inserted into test tube, physiological saline built in the test tube.
Further, the sampling rod and pipette and test tube are an integral structure.
Further, the pipette includes suction nozzle, and the suction nozzle is connected to one end of tube body, the other end shape of the tube body
At inlet opening.
Meanwhile the present invention also provides a kind of surface wipes method of samplings, including：
By a kind of sampling rod of the integral structure containing pipette of surface wipes sampling pipe, by sampling rod in test tube
Middle taking-up is put into the test tube containing physiological saline with the cotton swab head sampling wiping sampling object surface of sampling rod after sampling；
Before sampling is collected, protection cap is opened after shaking up test tube, with pipette 1ml liquid for cultivating.
Further, if pipette use finishes insertion sampling rod, the sampling rod and pipette of integral structure and examination
Pipe sterilizes together.
Meanwhile the present invention also provides a kind of surface wipes sample purposes, including a kind of surface wipes sampling pipe with
And a kind of surface wipes method of sampling is preferably used for transporting or sampling culture.
Advantageous effects：
1, this patent uses the sampling rod and pipette of integral structure, and the sampling rod and pipette connect, due to imbibition
Pipe, test tube, sampling rod unitary design extract pipette when collecting and sampling, and sampling rod is kept in vitro, it is not easy to be dripped
Liquid is fallen, therefore, effectively prevent pollution environment.
2, this patent includes built in hollow cavity in the sampling rod using the sampling rod and pipette of integral structure
Pipette, since pipette is built in sampling rod, acquisition is convenient.
3, this patent uses the pipette imbibition capacity for 1ml, the standard unit due to 1ml as sampling, lead to
Over sampling number can determine that sampling amount.
4, this patent uses the sampling of the integral structure containing pipette by a kind of surface wipes sampling pipe
Stick takes out sampling rod in test tube, with the cotton swab head sampling wiping sampling object surface of sampling rod, is put into containing physiology salt after sampling
In the test tube of water；Before sampling is collected, protection cap is opened after shaking up test tube, with pipette 1ml liquid for cultivating, if inhaling
Liquid pipe use finishes insertion sampling rod, then the sampling rod of integral structure and pipette and test tube sterilize together, due to tradition
Occupation mode includes wiping sampling rod to sample, and is then put into the physiological saline of test tube, transports to laboratory, then will be primary
Property pipette be put into test tube and draw liquid for cultivating, then sampling rod is got back into test tube, is easy to cause extraction in this way
The problem of bad placement of sampling rod, the liquid on sampling rod is easy drippage, the present invention can both ensure that sampling is convenient, and effectively
Prevent pollution environment.
If 5, this patent uses pipette use to finish insertion sampling rod, the sampling rod of integral structure and pipette with
And test tube sterilizes together, due to pipette use after turn back to test tube, it is convenient to sterilize together.
6, this patent uses unitary design, compact-sized, convenient for storage and transport.
7, this patent is preferably applied to transport or sample culture.
8, this patent is connected thief hole and imbibition including the sampling rod surface using the sampling rod and pipette
Pipe connects, simple and practical in structure.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of surface wipes sampling pipe of the present invention；
Fig. 2 is a kind of flow chart of the surface wipes method of sampling of the present invention.
Fig. 3 is a kind of structural schematic diagram of the sampling rod of surface wipes sampling pipe of the present invention；
Fig. 4 is a kind of structural schematic diagram of the pipette of surface wipes sampling pipe of the present invention.
Specific implementation mode
The present invention is described further below in conjunction with attached drawing：
In figure：1- sampling rods, 2- pipette, 3- cotton swab heads, 4- thief holes, 5- test tubes, 6- physiological saline, 7- suction nozzles, 8- tube bodies,
9- inlet openings；
The sampling rod that S101- passes through a kind of integral structure containing pipette of surface wipes sampling pipe；
S102- takes out sampling rod in test tube；
The cotton swab head sampling wiping sampling object surface of S103- sampling rods；
It is put into the test tube containing physiological saline after S104- samplings；
Before S105- samplings are collected, protection cap is opened after shaking up test tube, with pipette 1ml liquid for cultivating；
If S106- pipette smearing finishes；
Pipette is then turned back to sampling rod by S107-；
S108- high-temp sterilizings together.
Embodiment：
The present embodiment：As shown in Fig. 1,3,4, a kind of surface wipes sampling pipe includes the sampling rod 1 and pipette of integral structure
2, the sampling rod 1 and pipette 2 connect.
Due to the sampling rod and pipette using integral structure, the sampling rod and pipette connect, due to imbibition
Pipe, test tube, sampling rod unitary design extract pipette when collecting and sampling, and sampling rod is kept in vitro, it is not easy to be dripped
Liquid is fallen, therefore, effectively prevent pollution environment.
The sampling rod 1 and pipette 2 of the integral structure include pipette built in the hollow cavity in the sampling rod 1
2。
Due to including imbibition built in the hollow cavity in the sampling rod using the sampling rod and pipette of integral structure
Pipe, since pipette is built in sampling rod, acquisition is convenient.
2 imbibition capacity of the pipette is 1ml.
Due to using the pipette imbibition capacity for 1ml, the standard unit due to 1ml as sampling, by taking
Sample number can determine that sampling amount.
The sampling rod 1 and pipette 2 thief hole 4 including 1 surface of the sampling rod that connects mutually are passed through with pipette 2
It is logical.
Due to being connected thief hole and pipette phase including the sampling rod surface using the sampling rod and pipette
Perforation, it is simple and practical in structure.
The sampling rod 1 is inserted into test tube 5, physiological saline 6 built in the test tube 5.
The sampling rod 1 and pipette 2 and test tube 5 are an integral structure.
The pipette 2 includes suction nozzle 7, and the suction nozzle 7 is connected to one end of tube body 8, and the other end of the tube body 8 is formed
Inlet opening 9.
It is compact-sized due to using unitary design, convenient for storage and transport.
Meanwhile the present invention also provides a kind of surface wipes method of samplings, including：
By a kind of sampling rod 1 of the integral structure containing pipette 2 of surface wipes sampling pipe, sampling rod 1 is existed
S102 is taken out in test tube 5, with the sampling wiping sampling object surface S103 of cotton swab head 3 of sampling rod 1, is put into containing physiological saline after sampling
S104 in 6 test tube 5；
Due to the sampling rod using the integral structure containing pipette by a kind of surface wipes sampling pipe, will sample
Stick takes out in test tube, and with the cotton swab head sampling wiping sampling object surface of sampling rod, the test tube containing physiological saline is put into after sampling
It is interior；Before sampling is collected, protection cap is opened after shaking up test tube, with pipette 1ml liquid for cultivating, if pipette uses
Insertion sampling rod is finished, then the sampling rod of integral structure and pipette and test tube sterilize together, due to traditional occupation mode
It is sampled including wiping sampling rod, is then put into the physiological saline of test tube, transports to laboratory, then by disposable pipette
It is put into test tube and draws liquid for cultivating, then sampling rod is got back into test tube, is easy to cause the sampling rod of extraction so not
Good to place, the problem of liquid on sampling rod is easy drippage, the present invention can both ensure that sampling is convenient, and effectively prevent polluting
Environment.
Before sampling is collected, protection cap is opened after shaking up test tube 5,1ml liquid is drawn for cultivating S105 with pipette 2.
If 2 use of pipette, which finishes, is inserted into sampling rod 1, the sampling rod 1 and pipette 2 and test tube 5 of integral structure
It sterilizes together.
If due to using pipette use to finish insertion sampling rod, the sampling rod and pipette of integral structure and examination
Pipe sterilizes together, due to pipette use after turn back to test tube, it is convenient to sterilize together.
Meanwhile the present invention also provides a kind of surface wipes sample purposes, including a kind of surface wipes sampling pipe with
And a kind of surface wipes method of sampling is preferably used for transporting or sampling culture.
It is preferably applied to transport or sample culture.
Operation principle：
This patent is connected by the sampling rod and pipette of integral structure, the sampling rod and pipette, due to pipette,
Test tube, sampling rod unitary design extract pipette when collecting and sampling, and sampling rod is kept in vitro, it is not easy to drip liquid
Body will be sampled due to the sampling rod using the integral structure containing pipette by a kind of surface wipes sampling pipe
Stick takes out in test tube, and with the cotton swab head sampling wiping sampling object surface of sampling rod, the test tube containing physiological saline is put into after sampling
It is interior；Before sampling is collected, protection cap is opened after shaking up test tube, with pipette 1ml liquid for cultivating, if pipette uses
Insertion sampling rod is finished, then the sampling rod of integral structure and pipette and test tube sterilize together, due to traditional occupation mode
It is sampled including wiping sampling rod, is then put into the physiological saline of test tube, transports to laboratory, then by disposable pipette
It is put into test tube and draws liquid for cultivating, then sampling rod is got back into test tube, is easy to cause the sampling rod of extraction so not
Good to place, the problem of liquid on sampling rod is easy drippage, the present invention solves the prior art and exists when being sampled by pipette,
It needs to extract sampling rod, due to the bad placement of the sampling rod of extraction, the liquid on sampling rod is easy drippage, so as to cause environment dirt
The problem of dye, effectively prevent pollution environment, acquisition conveniently, conveniently to sterilize together, compact-sized advantageous effects.
Using technical scheme of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, design
Go out similar technical solution, and reach above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (10)
1. a kind of surface wipes sampling pipe, which is characterized in that the sampling rod including integral structure and pipette, the sampling rod
It connects with pipette.
2. a kind of surface wipes sampling pipe according to claim 1, which is characterized in that the sampling rod of the integral structure
Include pipette built in hollow cavity in the sampling rod with pipette.
3. a kind of surface wipes sampling pipe according to claim 1, which is characterized in that the pipette imbibition capacity is
1ml。
4. a kind of surface wipes sampling pipe according to claim 1, which is characterized in that the sampling rod is mutually passed through with pipette
Logical includes that the thief hole on the sampling rod surface and pipette connect.
5. a kind of surface wipes sampling pipe according to claim 1, which is characterized in that the sampling rod is inserted into test tube,
Physiological saline built in the test tube.
6. a kind of surface wipes sampling pipe according to claim 1, which is characterized in that the sampling rod and pipette and
Test tube is an integral structure.
7. a kind of surface wipes sampling pipe according to claim 1, which is characterized in that the pipette includes suction nozzle, institute
One end that suction nozzle is connected to tube body is stated, the other end of the tube body forms inlet opening.
8. a kind of surface wipes method of sampling, which is characterized in that including：
The integral structure containing pipette by a kind of surface wipes sampling pipe as described in 1 ~ claim 7 of claim
Sampling rod takes out sampling rod in test tube, with the cotton swab head sampling wiping sampling object surface of sampling rod, is put into after sampling containing life
In the test tube for managing brine；
Before sampling is collected, protection cap is opened after shaking up test tube, with pipette 1ml liquid for cultivating.
9. a kind of Integral anal inspection according to claim 1 increases bacterium sampling method, which is characterized in that if pipette has used
Finish and be inserted into sampling rod, then the sampling rod of integral structure and pipette and test tube sterilize together.
10. a kind of surface wipes sample purposes, which is characterized in that include a kind of table as described in 1 ~ claim 7 of claim
Face cleaning sampling pipe and a kind of surface wipes method of sampling as described in 8 ~ claim 9 of claim are preferably used for transporting
Or sampling culture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535936.2A CN108760373A (en) | 2018-05-30 | 2018-05-30 | A kind of surface wipes sampling pipe, method and purposes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810535936.2A CN108760373A (en) | 2018-05-30 | 2018-05-30 | A kind of surface wipes sampling pipe, method and purposes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108760373A true CN108760373A (en) | 2018-11-06 |
Family
ID=64003957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810535936.2A Pending CN108760373A (en) | 2018-05-30 | 2018-05-30 | A kind of surface wipes sampling pipe, method and purposes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108760373A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101238206A (en) * | 2005-08-02 | 2008-08-06 | 3M创新有限公司 | Apparatus and method for collecting a sample of material |
| US20080254550A1 (en) * | 2007-02-05 | 2008-10-16 | Andrew Homer Nathaniel | Drug detection kit and method |
| CN102706684A (en) * | 2011-03-28 | 2012-10-03 | 荆永正 | Multifunctional disposable sampling cannula for hospital infection disinfection effect |
| CN203396593U (en) * | 2013-08-08 | 2014-01-15 | 苏州麦格华恒贸易有限公司 | Contact biomaterial DNA (deoxyribonucleic acid) collection and storage device |
| CN104220006A (en) * | 2012-12-22 | 2014-12-17 | 弗罗斯特诊断有限责任公司 | Device for removing and preparing a sample |
| CN105617523A (en) * | 2016-04-01 | 2016-06-01 | 朱赛花 | Thermometer type sterilizing cotton swab |
| CN206945315U (en) * | 2017-06-15 | 2018-01-30 | 无锡圣诺亚科技有限公司 | One kind stool takes inspection device |
-
2018
- 2018-05-30 CN CN201810535936.2A patent/CN108760373A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101238206A (en) * | 2005-08-02 | 2008-08-06 | 3M创新有限公司 | Apparatus and method for collecting a sample of material |
| US20080254550A1 (en) * | 2007-02-05 | 2008-10-16 | Andrew Homer Nathaniel | Drug detection kit and method |
| CN102706684A (en) * | 2011-03-28 | 2012-10-03 | 荆永正 | Multifunctional disposable sampling cannula for hospital infection disinfection effect |
| CN104220006A (en) * | 2012-12-22 | 2014-12-17 | 弗罗斯特诊断有限责任公司 | Device for removing and preparing a sample |
| CN203396593U (en) * | 2013-08-08 | 2014-01-15 | 苏州麦格华恒贸易有限公司 | Contact biomaterial DNA (deoxyribonucleic acid) collection and storage device |
| CN105617523A (en) * | 2016-04-01 | 2016-06-01 | 朱赛花 | Thermometer type sterilizing cotton swab |
| CN206945315U (en) * | 2017-06-15 | 2018-01-30 | 无锡圣诺亚科技有限公司 | One kind stool takes inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |