CN206403798U - Integral type saliva collector - Google Patents
Integral type saliva collector Download PDFInfo
- Publication number
- CN206403798U CN206403798U CN201620808025.9U CN201620808025U CN206403798U CN 206403798 U CN206403798 U CN 206403798U CN 201620808025 U CN201620808025 U CN 201620808025U CN 206403798 U CN206403798 U CN 206403798U
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- China
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- cylinder
- lid
- cavity
- screw thread
- integral type
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Abstract
The utility model discloses a kind of integral type saliva collector, including body and lid；The bottom that the body is is cylinder, and top is funnelform cylinder；The body includes graduation mark, puncture post and screw thread；The graduation mark is in the outer surface of the cylinder；The puncture post is in the inside of the body, at the top of the cylinder, extends to the funnelform column body；The screw thread is located at the outer surface at the top of the funnelform cylinder；The lid includes cavity and screw thread；The screw thread is located at the medial surface of the lid；The cavity is located at the middle of the lid portion inside；The cavity preserves liquid built with DNA；The DNA is preserved liquid-tight envelope by the bottom surface of the cavity using sealing liquid film.The saliva collector that the utility model is provided, simple in construction, easy to use, cost is low, at utmost protects saliva not by outside contamination.
Description
Technical field
The utility model is related to medical sample collection apparatus field, and a kind of specifically saliva collection preserves container.
Background technology
Saliva is a kind of complicated mixture, not only contains protein, also containing DNA, RNA, aliphatic acid and various micro-
Biology etc..Research finds that the various protein components in blood are also existed in saliva, and saliva can reflect each in blood
Plant the change of protein.Thus it is possible to the diagnosis of disease be carried out by the detection of saliva, with collection blood sample phase
Than saliva collection and saliva detect that simple and convenient, safe and reliable, cost is low and have Noninvasive, can also even if staying at home
Carry out.As can be seen here, salivary analysis technology avoids the pain of blood sampling and takes the embarrassment of urine, reduces and sees a doctor this body and psychology
On pressure.In addition, sputum test can substantially reduce the incidence of blood-borne diseases.
Existing saliva collection mainly has two kinds of forms, and one kind is to chew cotton collection type, and one kind is collection funnel formula.It is common
Two kinds of products form in the market divide equally for three parts, collection lid（Chew and collect cotton）, preserve pipe body, preserve pipe
In lid, gatherer process, one kind is then transferred in preservation pipe by chewing collection cotton collection saliva, another to be, is passed through
Saliva directly is collected to collection funnel, funnel is then replaced into preservation lid body, storage transhipment is carried out.Two kinds of forms are present
1. unnecessary material wastes, have been gathered after saliva, collection lid（Chew and collect cotton）Ineffective 2. saliva transfer process
In, it is possible that cross pollution.3. collecting flowchart is relatively complicated.
The content of the invention
In order to overcome disadvantages mentioned above, the utility model provides a kind of integral type saliva collector, including body and lid；Institute
The bottom that stating body is is cylinder, and top is funnelform cylinder；The body includes graduation mark, puncture post and screw thread；Institute
Graduation mark is stated in the outer surface of the cylinder；The puncture post, at the top of the cylinder, is prolonged in the inside of the body
Extend the funnelform column body；The screw thread is located at the outer surface at the top of the funnelform cylinder；The lid
Including cavity and screw thread；The screw thread is located at the medial surface of the lid；The cavity is located at the middle of the lid portion inside；
The cavity preserves liquid built with DNA；The DNA is preserved liquid-tight envelope by the bottom surface of the cavity using sealing liquid film.
Further, the cylinder of the lower cylinder of the body and the upper funnel shape is integrally formed；Institute
The outer surface for stating body is provided with anti-slip veins, and the anti-slip veins are located at the outer surface of the cylinder of the body bottom.
Further, the height of the lid internal cavity is more than the height of the lid.
Further, the top of the puncture post is needle-like.
Further, the outer surface of the lid is provided with anti-slip veins.
The integral type saliva collector that the utility model is provided, body upper end is provided with funnelform cylinder, convenient to collect saliva
Liquid；Provided with graduation mark, it is easy to mark saliva amount；Provided with puncture post, it is easy to poke the sealing liquid film, is easy to the DNA to preserve liquid
Into saliva；The DNA preserves liquid and is stored directly on the lid, is easy to use, while saving material, reduces cost；Institute
The outer surface for stating lid and the body is provided with anti-slip veins, and increasing friction force is easy to use；Saliva need not carry out secondary turn
Move, it will not be polluted.
Brief description of the drawings
Fig. 1 is the structural representation for the saliva collector that the utility model is provided.
Fig. 2 is side sectional views of the Fig. 1 along A-A.
Embodiment
The utility model is described in further details below in conjunction with the drawings and specific embodiments.
As depicted in figs. 1 and 2, the integral type saliva collector that the utility model is provided, including body 10 and lid 20；Institute
The bottom that stating body 10 is is cylinder, and top is funnelform cylinder；The body 10 includes graduation mark 11, the and of puncture post 12
Screw thread 13；The graduation mark 11 is in the outer surface of the cylinder；The puncture post 12 is in the inside of the body 10, described
The top of cylinder, extends to the funnelform column body；The screw thread 13 is located at the top of the funnelform cylinder
Outer surface；The lid 20 includes cavity 21 and screw thread 24；The screw thread 24 is located at the medial surface of the lid 20；The sky
Chamber 21 is located at the middle inside the lid 20；The cavity 20 preserves liquid 22 built with DNA；Adopt the bottom surface of the cavity 21
DNA preservation liquid 22 is sealed with sealing liquid film 23.
Specifically, the cylinder of the lower cylinder of the body 10 and the upper funnel shape is integrally formed；It is described
The outer surface of body 10 is provided with anti-slip veins 14, and the anti-slip veins 14 are located at the outer surface of the cylinder of the body bottom.
Specifically, the height of the internal cavity 21 of lid 20 is more than the height of the lid 20.
Specifically, the top of the puncture post 12 is needle-like.
Specifically, the outer surface of the lid 20 is provided with anti-slip veins 14.
When in use, user tells saliva into inside the body 10, the funnelform cylinder on the top of body 10
It is easy to collect saliva；Saliva is collected until the graduation mark 11.Then the lid 20 is covered on the body 10, institute
The screw thread 24 stated in lid 20 coordinates with the screw thread 13 on the body 10, and the lid 20 is tightened.When on the lid 20
Screw thread 24 and the body 10 on screw thread 13 when also having last half-turn, the puncture post 12 in the body 10 pokes the lid
DNA in sealing liquid film 23 on the cavity 21 of body 20, the cavity 21 preserves liquid 22 and flowed out, and is mixed with saliva.Then will be described
Lid 20 is tightened with the body 10.Rock the body 10, it is ensured that the DNA preserves liquid 22 and merged completely with saliva.It is described
Anti-slip veins 14 on lid 20 can be easy to tighten the lid 20 with increasing friction force, and page is easy to turn on during late detection described
Lid 20, extracts saliva.Anti-slip veins 14 on the body 10 are easy to increasing friction force, are easy to hold the body 10.
The utility model preferred embodiment is these are only, therefore the scope of the utility model implementation can not be limited according to this, i.e.,
The equivalence changes and decoration made according to the utility model description, should all belong in the range of the utility model covering.
Claims (5)
1. a kind of integral type saliva collector, it is characterised in that：Including body and lid；The bottom that the body is is cylinder
Body, top is funnelform cylinder；The body includes graduation mark, puncture post and screw thread；The graduation mark is in the cylinder
Outer surface；The puncture post is in the inside of the body, at the top of the cylinder, extends to the funnelform cylinder
It is internal；The screw thread is located at the outer surface at the top of the funnelform cylinder；The lid includes cavity and screw thread；The spiral shell
Line is located at the medial surface of the lid；The cavity is located at the middle of the lid portion inside；The cavity is preserved built with DNA
Liquid；The DNA is preserved liquid-tight envelope by the bottom surface of the cavity using sealing liquid film.
2. integral type saliva collector as claimed in claim 1, it is characterised in that：The lower cylinder of the body and described
The cylinder of upper funnel shape is integrally formed；The outer surface of the body is provided with anti-slip veins, and the anti-slip veins are located at the pipe
The outer surface of the cylinder of body bottom.
3. integral type saliva collector as claimed in claim 2, it is characterised in that：The height of the lid internal cavity is more than institute
State the height of lid.
4. integral type saliva collector as claimed in claim 3, it is characterised in that：The top of the puncture post is needle-like.
5. integral type saliva collector as claimed in claim 4, it is characterised in that：The outer surface of the lid is provided with anti-skidding
Line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808025.9U CN206403798U (en) | 2016-07-29 | 2016-07-29 | Integral type saliva collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808025.9U CN206403798U (en) | 2016-07-29 | 2016-07-29 | Integral type saliva collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206403798U true CN206403798U (en) | 2017-08-15 |
Family
ID=59547643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808025.9U Active CN206403798U (en) | 2016-07-29 | 2016-07-29 | Integral type saliva collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206403798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113189319A (en) * | 2021-05-21 | 2021-07-30 | 云智动(杭州)科技有限公司 | Sputum sampling and detecting integrated device and using method thereof |
-
2016
- 2016-07-29 CN CN201620808025.9U patent/CN206403798U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113189319A (en) * | 2021-05-21 | 2021-07-30 | 云智动(杭州)科技有限公司 | Sputum sampling and detecting integrated device and using method thereof |
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