CN207263494U - A kind of saliva collecting device for genetic test - Google Patents
A kind of saliva collecting device for genetic test Download PDFInfo
- Publication number
- CN207263494U CN207263494U CN201721282783.2U CN201721282783U CN207263494U CN 207263494 U CN207263494 U CN 207263494U CN 201721282783 U CN201721282783 U CN 201721282783U CN 207263494 U CN207263494 U CN 207263494U
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- China
- Prior art keywords
- cylinder
- screwed pipe
- fixedly connected
- funnel
- shaft
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Abstract
The utility model discloses a kind of saliva collecting device for genetic test, the lower end through connection of the collection funnel has screwed pipe, the side wall lower ends of the screwed pipe offer first through hole, the screwed pipe activity is plugged on the upper end of cylinder, and the lateral wall of screwed pipe and the threaded upper ends of cylinder connect, the lateral wall of the cylinder is fixedly connected with graduated scale, and the lower end of the cylinder offers the second through hole.The utility model is simple in structure, by gathering funnel and screwed pipe by saliva collection into cylinder, ensure that the collection capacity of saliva is enough by observing graduated scale, funnel is gathered by rotating, control sealing funnel and the conflict for sealing ball, and then control the sealing and unlatching of containing liquid chamber, by the rotation of stir plate, shaft and fixed cylinder, the fixer in containing liquid chamber is set to be sufficiently mixed with saliva, the utility model is easy to operate, and good seal performance, be conducive to the preservation of sample and anti-pollution.
Description
Technical field
Genetic test correlative technology field is the utility model is related to, more particularly to a kind of saliva for genetic test gathers
Device.
Background technology
Genetic test is the technology being detected by blood, other body fluid or cell to DNA, under the prior art, generally
The method of sampling be saliva sample detecting, the method operating process is complicated, equipment poor sealing performance, is grown with air contact time,
There is certain probability to cause sample to pollute, also the carrying or mailing of inconvenient sample.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and the one kind proposed is used for gene inspection
The saliva collecting device of survey.
To achieve these goals, the utility model employs following technical solution：
A kind of saliva collecting device for genetic test, including collection funnel and cylinder, the lower end of the collection funnel
Through connection has screwed pipe, and the side wall lower ends of the screwed pipe offer first through hole, and the screwed pipe activity is plugged on cylinder
Upper end, and the threaded upper ends of the lateral wall of screwed pipe and cylinder connect, and the lateral wall of the cylinder is fixedly connected with graduated scale,
The lower end of the cylinder offers the second through hole, and the lower end through connection of cylinder has the upper end of sealing funnel, the sealing leakage
The lower end through connection of bucket has a containing liquid chamber, and the sealing funnel activity is plugged with connecting rod, and the upper end of the connecting rod is through the
Two through holes reach the inside of cylinder and are fixedly connected on the lower end of screwed pipe, and the connecting rod fixing sleeve is connected to sealing ball, and
The lower end of connecting rod is reached in containing liquid chamber through the upper end of containing liquid chamber, and the side wall of the containing liquid chamber offers liquid outlet, it is described go out
Liquid mouth is threaded with thread plug, and the inner roof wall of the containing liquid chamber is fixedly connected with one end of spring, the other end of the spring
The side wall of shaft is fixedly connected with by the first drawstring, and the inner wall of shaft and containing liquid chamber is rotatablely connected, the side wall of the shaft
Two are fixedly connected with the symmetrical stir plate of shaft, and shaft has been fixedly and coaxially connected fixed cylinder, the fixed cylinder
Side wall be fixedly connected with one end of the second drawstring, and the second drawstring is wrapped in fixed cylinder, second drawstring it is another
End is fixedly connected with the lower end of connecting rod.
Preferably, the inner bottom wall of the screwed pipe is obliquely installed.
Preferably, the diameter of the sealing ball is more than the diameter of the second through hole.
Preferably, the shaft is located at the lower section of connecting rod.
Preferably, the cylinder is glass material.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, by gathering funnel
With screwed pipe by saliva collection into cylinder, ensure that the collection capacity of saliva is enough by observing graduated scale, pass through rotate collection
Funnel, control sealing funnel and the conflict for sealing ball, and then the sealing and unlatching of containing liquid chamber are controlled, pass through stir plate, shaft
With the rotation of fixed cylinder, the fixer in containing liquid chamber is set to be sufficiently mixed with saliva, the utility model is easy to operate, and leakproofness
Can be good, be conducive to the preservation of sample and anti-pollution.
Brief description of the drawings
Fig. 1 be the utility model proposes structure diagram；
Fig. 2 is A portions enlarged diagram.
In figure：Gather funnel 1, screwed pipe 2, cylinder 3, graduated scale 4, connecting rod 5, sealing funnel 6, sealing ball 7, liquid storage
Storehouse 8, spring 9, thread plug 10, stir plate 11, shaft 12, fixed cylinder 13.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of saliva collecting device for genetic test, including collection funnel 1 and cylinder 3, collection leakage
The lower end through connection of bucket 1 has screwed pipe 2, and the side wall lower ends of screwed pipe 2 offer first through hole, and 2 activity of screwed pipe is plugged on
The upper end of cylinder 3, and the lateral wall of screwed pipe 2 is connected with the threaded upper ends of cylinder 3, the lateral wall of cylinder 3 is fixedly connected with quarter
Ruler 4 is spent, the lower end of cylinder 3 offers the second through hole, and the lower end through connection of cylinder 3 has the upper end of sealing funnel 6, sealing leakage
The lower end through connection of bucket 6 has containing liquid chamber 8, has fixer in containing liquid chamber 8, and 6 activity of sealing funnel is plugged with connecting rod 5, even
The upper end of extension bar 5 reaches the inside of cylinder 3 through the second through hole and is fixedly connected on the lower end of screwed pipe 2,5 fixing sleeve of connecting rod
Sealing ball 7 is connected to, and the lower end of connecting rod 5 is reached in containing liquid chamber 8 through the upper end of containing liquid chamber 8, the side wall of containing liquid chamber 8 opens up
There is liquid outlet, liquid outlet is threaded with thread plug 10, and the inner roof wall of containing liquid chamber 8 is fixedly connected with one end of spring 9, spring 9
The other end side wall of shaft 12 is fixedly connected with by the first drawstring, and shaft 12 and the inner wall of containing liquid chamber 8 are rotatablely connected, and are turned
The side wall of axis 12 is fixedly connected with two on the symmetrical stir plate 11 of shaft 12, and shaft 12 has been fixedly and coaxially connected fixed circle
Column 13, the side wall of fixed cylinder 13 is fixedly connected with one end of the second drawstring, and the second drawstring is wrapped in fixed cylinder 13, the
The other end of two drawstrings is fixedly connected with the lower end of connecting rod 5, and the inner bottom wall of screwed pipe 2 is obliquely installed, and seals the diameter of ball 7
More than the diameter of the second through hole, ball 7 is carried out spacing, shaft 12 is located at the lower section of connecting rod 5, improves stirring effect, cylinder 3
For glass material, easy to observe the inside of cylinder 3.
Operation principle：By gathering funnel 1 and screwed pipe 2 by saliva collection into cylinder 3, by observe graduated scale 4 come
Ensure that the collection capacity of saliva is enough, rotate collection funnel 1 at this time, drive screwed pipe 2 to rotate, and then justify connecting rod 5 and sealing
Ball 7 moves up, and makes sealing funnel 6 and sealing ball 7 no longer inconsistent, saliva is entered containing liquid chamber 8, due to connecting rod 5
It is mobile to drive the movement of the second drawstring, and then drive stir plate 11, shaft 12 and fixed cylinder 13 to rotate synchronously, make in containing liquid chamber 8
Fixer be sufficiently mixed with saliva, and shaft 12 rotate pass through the first drawstring extension spring 9, when saliva fully enters containing liquid chamber
After in 8, collection funnel 1 is rotated backward, makes sealing funnel 6 and sealing ball 7 again inconsistent, prevents the sample in containing liquid chamber 8
It is contaminated, simultaneously because the pulling force of spring 9, makes the first drawstring drive stir plate 11, shaft 12 and fixed cylinder 13 to rotate backward,
Stir again, be sufficiently mixed fixer and saliva.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of saliva collecting device for genetic test, including collection funnel (1) and cylinder (3), it is characterised in that described
The lower end through connection of collection funnel (1) has screwed pipe (2), and the side wall lower ends of the screwed pipe (2) offer first through hole, institute
The upper end that screwed pipe (2) activity is plugged on cylinder (3) is stated, and the lateral wall of screwed pipe (2) and the threaded upper ends of cylinder (3) connect
Connecing, the lateral wall of the cylinder (3) is fixedly connected with graduated scale (4), and the lower end of the cylinder (3) offers the second through hole, and
The lower end through connection of cylinder (3) has the upper end of sealing funnel (6), and the lower end through connection of the sealing funnel (6) has liquid storage
Storehouse (8), sealing funnel (6) activity are plugged with connecting rod (5), and the upper end of the connecting rod (5) is reached through the second through hole
The inside of cylinder (3) is simultaneously fixedly connected on the lower end of screwed pipe (2), and connecting rod (5) fixing sleeve is connected to sealing ball (7),
And the lower end of connecting rod (5) is reached in containing liquid chamber (8) through the upper end of containing liquid chamber (8), the side wall of the containing liquid chamber (8) offers
Liquid outlet, the liquid outlet are threaded with thread plug (10), and the inner roof wall of the containing liquid chamber (8) is fixedly connected with spring (9)
One end, the other end of the spring (9) is fixedly connected with the side wall of shaft (12), and shaft (12) and storage by the first drawstring
The inner wall rotation connection in liquid storehouse (8), the side wall of the shaft (12) are fixedly connected with two and are symmetrically stirred on shaft (12)
Plate (11), and shaft (12) has been fixedly and coaxially connected fixed cylinder (13), the side wall of the fixed cylinder (13) is fixedly connected with
One end of second drawstring, and the second drawstring is wrapped in fixed cylinder (13), the other end and the connecting rod (5) of second drawstring
Lower end be fixedly connected.
A kind of 2. saliva collecting device for genetic test according to claim 1, it is characterised in that the screwed pipe
(2) inner bottom wall is obliquely installed.
A kind of 3. saliva collecting device for genetic test according to claim 1, it is characterised in that the sealing circle
The diameter of ball (7) is more than the diameter of the second through hole.
A kind of 4. saliva collecting device for genetic test according to claim 1, it is characterised in that the shaft
(12) it is located at the lower section of connecting rod (5).
A kind of 5. saliva collecting device for genetic test according to claim 1, it is characterised in that the cylinder
(3) it is glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282783.2U CN207263494U (en) | 2017-09-30 | 2017-09-30 | A kind of saliva collecting device for genetic test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282783.2U CN207263494U (en) | 2017-09-30 | 2017-09-30 | A kind of saliva collecting device for genetic test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263494U true CN207263494U (en) | 2018-04-20 |
Family
ID=61916145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282783.2U Expired - Fee Related CN207263494U (en) | 2017-09-30 | 2017-09-30 | A kind of saliva collecting device for genetic test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263494U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726845A (en) * | 2018-08-01 | 2018-11-02 | 长兴曼尔申机械科技有限公司 | A kind of low cost filter net type device for dehydrating sladge waste |
| CN109930138A (en) * | 2018-11-14 | 2019-06-25 | 王康 | A kind of metal surface treatment process alloy catalytic unit |
| CN110074822A (en) * | 2019-05-29 | 2019-08-02 | 南通伊仕生物技术股份有限公司 | A kind of saliva collecting device |
| CN111562167A (en) * | 2020-07-14 | 2020-08-21 | 深圳爱米基因科技有限责任公司 | Saliva collector and method thereof |
| CN113514654A (en) * | 2021-06-23 | 2021-10-19 | 厦门集庆生物医药科技有限公司 | Storage device for saliva detection and collection and use method |
| CN114342914A (en) * | 2018-10-29 | 2022-04-15 | 中国医学科学院阜外医院 | Urine collection container, method for collecting and storing urine and kit |
-
2017
- 2017-09-30 CN CN201721282783.2U patent/CN207263494U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726845A (en) * | 2018-08-01 | 2018-11-02 | 长兴曼尔申机械科技有限公司 | A kind of low cost filter net type device for dehydrating sladge waste |
| CN114342914A (en) * | 2018-10-29 | 2022-04-15 | 中国医学科学院阜外医院 | Urine collection container, method for collecting and storing urine and kit |
| CN109930138A (en) * | 2018-11-14 | 2019-06-25 | 王康 | A kind of metal surface treatment process alloy catalytic unit |
| CN109930138B (en) * | 2018-11-14 | 2021-04-27 | 重庆威铭表面处理有限公司 | Alloy catalysis equipment for metal surface treatment process |
| CN110074822A (en) * | 2019-05-29 | 2019-08-02 | 南通伊仕生物技术股份有限公司 | A kind of saliva collecting device |
| CN111562167A (en) * | 2020-07-14 | 2020-08-21 | 深圳爱米基因科技有限责任公司 | Saliva collector and method thereof |
| CN111562167B (en) * | 2020-07-14 | 2020-10-09 | 深圳爱米基因科技有限责任公司 | Saliva collector and method thereof |
| CN113514654A (en) * | 2021-06-23 | 2021-10-19 | 厦门集庆生物医药科技有限公司 | Storage device for saliva detection and collection and use method |
| CN113514654B (en) * | 2021-06-23 | 2024-02-23 | 厦门集庆生物医药科技有限公司 | Storage device for saliva detection and collection and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20180930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |