CN213506962U

CN213506962U - Sample collection device for gene sequencing

Info

Publication number: CN213506962U
Application number: CN202022391419.8U
Authority: CN
Inventors: 陈勇建; 陈燕燕; 许国平
Original assignee: Wuxi Greppen Medical Technology Co ltd
Current assignee: Wuxi Greppen Medical Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-22
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a sample collection system for gene sequencing, including first casing and second casing, the right-hand member fixedly connected with adapter sleeve of first casing, the inner wall of adapter sleeve is provided with the internal thread, the left end of first casing is provided with the dead lever, dead lever left end fixedly connected with sampling head, the surface of sampling head is provided with first recess, the left end of second casing is provided with the motor, the left end fixedly connected with third casing of motor, the left end of third casing is provided with the link plate, the right-hand member of motor rotates and is connected with the pivot, the first fixed cover of right-hand member fixedly connected with of pivot, the outer fixed surface of first fixed cover is connected with the stirring board. The utility model discloses in, but the right-hand member of adapter sleeve makes the sampling head gather excrement and urine fast through setting up the internal thread connecting auxiliary member, prevents that the sampling personnel from being polluted, and the practicality strengthens.

Description

Sample collection device for gene sequencing

Technical Field

The utility model relates to a sample collection technical field especially relates to a sample collection system for gene sequencing.

Background

The gene sequencing is only one of gene detection methods, is called gene spectrum sequencing, is an internationally recognized gene detection standard, is a novel gene detection technology, can analyze and determine a gene complete sequence from blood or saliva, predicts the possibility of suffering from various diseases, has reasonable behavior characteristics and behaviors of individuals, can lock individual pathological change genes by the gene sequencing technology, thereby realizing prevention and treatment in advance, and can carry out gene sequencing on human intestinal tracts by extracting DNA in excrement.

Ordinary excrement and urine sampling extraction element is disposable product, causes the pollution to the environment easily, causes certain wasting of resources simultaneously, and purification treatment is comparatively complicated, and ordinary excrement and urine sampling extraction element can not preserve and transport betterly excrement and urine, and the leakproofness is relatively poor distributes the peculiar smell easily, provides a sample collection system for gene sequencing from this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a sample collecting device for gene sequencing.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a sample collecting device for gene sequencing comprises a first shell and a second shell, wherein a connecting sleeve is fixedly connected to the right end of the first shell, internal threads are arranged on the inner wall of the connecting sleeve, a fixing rod is arranged at the left end of the first shell, a sampling head is fixedly connected to the left end of the fixing rod, and a first groove is formed in the outer surface of the sampling head;

the left end of second casing is provided with the motor, the left end fixedly connected with third casing of motor, the left end of third casing is provided with the link plate, the right-hand member of motor rotates and is connected with the pivot, the first fixed cover of right-hand member fixedly connected with of pivot, the outer fixed surface of first fixed cover is connected with the stirring board.

As a further description of the above technical solution:

the left end of the first shell is provided with a second groove, the bottom end of the second groove is fixedly connected with a second fixing sleeve, and the inner wall of the second fixing sleeve is in threaded connection with a fixing rod.

As a further description of the above technical solution:

the right-hand member of second casing is provided with the connector, the surface of connector is provided with the external screw thread, the left side of external screw thread is provided with the fixed bolster.

As a further description of the above technical solution:

the left end face of the fixing pad is fixedly connected with a second shell, and the second shell is connected with the connector into a whole.

As a further description of the above technical solution:

the front end face of the second shell is provided with an observation window, and a stirring plate is arranged inside the second shell.

As a further description of the above technical solution:

the right-hand member fixed thread cover of motor, the external surface fixed connection of thread cover has the second casing, the inner wall fixed connection of thread cover has the axle sleeve, the inner wall of axle sleeve rotates and is connected with the pivot.

As a further description of the above technical solution:

and the outer surface of the third shell is fixedly connected with a cover plate.

As a further description of the above technical solution:

the front end face of the hanging plate is provided with a through hole, the right end of the hanging plate is fixedly connected with a fixed cover, and the right end of the fixed cover is fixedly connected with a third shell.

The utility model discloses following beneficial effect has:

1. the utility model discloses, the right-hand member of first casing is provided with the sampling head through the dead lever, and the adapter sleeve can connect other auxiliary assembly through setting up the internal thread, and this sampling device can use for a long time, and then reduces disposable product and drops into, conveniently takes excrement and urine, and the practicality reinforcing fast.

2. The utility model discloses, the inside of second casing is provided with the stirring board, and inside excrement and urine that the sampling head took was put into the second casing that holds liquid, the motor made the stirring board rotate, and then made the excrement and urine become mixed liquid, convenient follow-up gene detection.

3. The utility model discloses, first casing and second casing are installed through the external screw thread and are sealed, and the leakproofness of device can be improved through setting up the fixed bolster to the junction of second casing and first casing, and the faecal save and the transportation of being convenient for, the practicality reinforcing.

Drawings

FIG. 1 is a front view of a sample collection device for gene sequencing according to the present invention;

FIG. 2 is a schematic diagram of a partial structure of a sample collection device for gene sequencing according to the present invention;

FIG. 3 is a partial cross-sectional view of a sample collection device for gene sequencing according to the present invention;

FIG. 4 is a partial cross-sectional view of a sample collection device for gene sequencing according to the present invention.

Illustration of the drawings:

1. a through hole; 2. hanging the plate; 3. a fixed cover; 4. a cover plate; 5. a motor; 6. a rotating shaft; 7. a first fixing sleeve; 8. a first groove; 9. fixing the rod; 10. connecting sleeves; 11. a first housing; 12. a connector; 13. a fixing pad; 14. a second housing; 15. a sampling head; 16. an observation window; 17. a stirring plate; 18. a third housing; 19. an internal thread; 20. a second groove; 21. a shaft sleeve; 22. a threaded sleeve; 23. a second fixing sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a sample collecting device for gene sequencing comprises a first shell 11 and a second shell 14, wherein a connecting sleeve 10 is fixedly connected to the right end of the first shell 11, an internal thread 19 is arranged on the inner wall of the connecting sleeve 10, the connecting sleeve 10 can be connected with an auxiliary device by setting the internal thread 19, and excrement can be collected conveniently;

the right end of the second shell 14 is provided with a connector 12, the outer surface of the connector 12 is provided with an external thread, the left side of the external thread is provided with a fixing pad 13, the sealing performance of the second shell 14 and the first shell 11 is obviously improved by arranging the fixing pad 13, the left end surface of the fixing pad 13 is fixedly connected with the second shell 14, the second shell 14 and the connector 12 are integrally connected, the left end of the second shell 14 is provided with a motor 5, the rear end of the motor 5 is provided with a switch, the right end of the motor 5 is fixedly provided with a threaded sleeve 22, the outer surface of the threaded sleeve 22 is fixedly connected with the second shell 14, the inner wall of the threaded sleeve 22 is fixedly connected with a shaft sleeve 21, the inner wall of the shaft sleeve 21 is rotatably connected with a rotating shaft 6, the left end of the motor 5 is fixedly connected with a third shell 18, the right end of the motor 5 is rotatably connected with a rotating shaft, an observation window 16 is arranged on the front end face of the second shell 14, a stirring plate 17 is arranged inside the second shell 14, and the motor 5 drives the rotating shaft 6 to rotate, so that the stirring plate 17 stirs the liquid inside the second shell 14;

the outer fixed surface of third casing 18 is connected with apron 4, and the left end of third casing 18 is provided with link plate 2, and the preceding terminal surface of link plate 2 is provided with through-hole 1, and the fixed lid 3 of the right-hand member fixedly connected with of link plate 2, the right-hand member fixedly connected with third casing 18 of fixed lid 3 make sampling device be convenient for deposit through setting up link plate 2.

The working principle is as follows: the utility model discloses in, auxiliary workpiece passes through threaded connection fixed connection cover 10, and then makes the auxiliary workpiece of sampling personnel control make sampling head 15 gather excrement and urine, the excrement and urine of gathering is put into second casing 14, second casing 14's inside is equipped with liquid, first casing 11 and second casing 14 seal through connector 12 and fixed bolster 13, driving motor 5 is in operating condition, motor 5 makes stirring board 17 rotate through pivot 6, and then makes excrement and urine and liquid mix, make things convenient for excrement and urine transportation and deposit.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A sample collection device for gene sequencing comprising a first housing (11) and a second housing (14), characterized in that: a connecting sleeve (10) is fixedly connected to the right end of the first shell (11), an internal thread (19) is arranged on the inner wall of the connecting sleeve (10), a fixing rod (9) is arranged at the left end of the first shell (11), a sampling head (15) is fixedly connected to the left end of the fixing rod (9), and a first groove (8) is formed in the outer surface of the sampling head (15);

the left end of second casing (14) is provided with motor (5), the left end fixedly connected with third casing (18) of motor (5), the left end of third casing (18) is provided with link plate (2), the right-hand member of motor (5) rotates and is connected with pivot (6), the first fixed cover (7) of right-hand member fixedly connected with of pivot (6), the outer fixed surface of first fixed cover (7) is connected with stirring board (17).

2. A sample collection device for use in gene sequencing according to claim 1, wherein: the left end of first casing (11) is provided with second recess (20), the fixed cover (23) of bottom fixedly connected with second of second recess (20), the inner wall threaded connection of the fixed cover (23) of second has dead lever (9).

3. A sample collection device for use in gene sequencing according to claim 1, wherein: the right-hand member of second casing (14) is provided with connector (12), the surface of connector (12) is provided with the external screw thread, the left side of external screw thread is provided with fixed bolster (13).

4. A sample collection device for use in gene sequencing according to claim 3, wherein: the left end face of the fixing pad (13) is fixedly connected with a second shell (14), and the second shell (14) and the connector (12) are connected integrally.

5. A sample collection device for use in gene sequencing according to claim 1, wherein: an observation window (16) is arranged on the front end face of the second shell (14), and a stirring plate (17) is arranged inside the second shell (14).

6. A sample collection device for use in gene sequencing according to claim 1, wherein: the right-hand member of motor (5) fixes thread bush (22), the external fixed surface of thread bush (22) is connected with second casing (14), the inner wall fixedly connected with axle sleeve (21) of thread bush (22), the inner wall of axle sleeve (21) rotates and is connected with pivot (6).

7. A sample collection device for use in gene sequencing according to claim 1, wherein: and the outer surface of the third shell (18) is fixedly connected with a cover plate (4).

8. A sample collection device for use in gene sequencing according to claim 1, wherein: the front end face of the hanging plate (2) is provided with a through hole (1), the right end of the hanging plate (2) is fixedly connected with a fixed cover (3), and the right end of the fixed cover (3) is fixedly connected with a third shell (18).