CN218290909U

CN218290909U - Nucleic acid detection collection tube

Info

Publication number: CN218290909U
Application number: CN202221403920.4U
Authority: CN
Inventors: 欧静; 袁菁霞; 杨秀芬; 王美琪
Original assignee: Shenzhen Peoples Hospital
Current assignee: Shenzhen Peoples Hospital
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-01-13
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to the technical field of medical detection tools, and discloses a nucleic acid detection and collection tube, which comprises a collection tube, a tube cover, a separator and an articulated piece; the collecting tube is used for storing preservation liquid and throat swabs; the pipe cover is hinged to the top of the outer side of the collecting pipe through a hinged piece, and the hinged piece is fixedly connected with the pipe cover and the outer side of the collecting pipe; the separator is fixed at the middle-upper position inside the collection tube, and a hole is arranged on the separator. This nucleic acid detects and gathers pipe, the hole that utilizes the separator to set up separates the pharynx swab, the quantity that detection personnel can audio-visually see out remaining hole, thereby judge how many pharynx swabs poor still, can not lead to intraductal sample not enough or too much, when having solved the thoughtlessly adopting the mode of ten unifications or five unifications, detection personnel often can appear forgetting to gather the number and lead to intraductal sample not enough or surpass due number, and current collection pipe adopts the spiral cover, detection personnel is very inconvenient problem when opening and shutting.

Description

Nucleic acid detection collection tube

Technical Field

The utility model relates to a medical detection apparatus technical field specifically is a nucleic acid detects and gathers pipe.

Background

Nucleic acid detects sampling tube is a support equipment who carries out nucleic acid detection storage, need use special container to save when carrying out nucleic acid detection, conveniently transports and sample, and the effect is more excellent, and along with the continuous development of science and technology, people also are higher and higher to the manufacturing process requirement of nucleic acid detection sampling tube, along with epidemic situation ground normality, have proposed higher requirement to each aspect such as science and technology epidemic prevention, mutual cooperation.

The ten-in-one or five-in-one mixed collection mode is suitable for normalization of current nucleic acid detection, detection personnel often can forget the number of collected people to cause the number of insufficient or more than ten or five of in-tube samples to cause the number of insufficient or more than due people due to heavy and large-amount repeatability of detection work, and the existing collection tube adopts a screw cap, so that the detection personnel are very inconvenient to open and close.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a nucleic acid detects collection pipe possesses more conveniently to open and shut, a hole corresponds a sample, can not lead to advantages such as sample quantity to make mistakes because of forgetting the collection number, when having solved the thoughtlessly adopting the mode of ten unifications or five unifications, the measurement personnel often can appear forgetting the collection number and lead to intraductal sample not enough or surpass ten people or five people and lead to intraductal sample not enough or surpass due number, and current collection pipe adopts the spiral cover, the measurement personnel very inconvenient problem when opening and shutting.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: a nucleic acid detecting and collecting tube comprises a collecting tube, a tube cover, a separator and a hinge piece;

the collecting tube is used for storing preservation liquid and a pharynx swab;

the pipe cover is hinged to the top of the outer side of the collecting pipe through a hinged piece, and the hinged piece is fixedly connected with the pipe cover and the outer side of the collecting pipe;

the separator is fixed at the middle-upper position inside the collecting pipe, and a hole is formed in the separator.

The beneficial effects of the utility model are that:

1) This nucleic acid detects and gathers pipe, the hole that utilizes the separator to set up separates the pharynx swab, and detection personnel can audio-visually see out the quantity in surplus hole to judge how many pharynx swabs that go back poor, can not lead to intraductal sample not enough or too much, and detection personnel utilizes the fracture pharynx swab that the separator can be more convenient.

2) This nucleic acid detects and gathers pipe, it is articulated with the tube cap with gathering the pipe to utilize the articulated elements for the tube cap can use the articulated elements to rotate as the axle center, makes things convenient for the measurement personnel to open and shut it.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the collecting pipe comprises a pipe body with a sealed bottom, an annular groove is formed in the top of the pipe body, a clamping block used for clamping the pipe cover is fixedly connected to the top of the front face of the pipe body, and the upper end face of the clamping block is arc-shaped.

Further, the tube cap comprises a round cap with the diameter equal to that of the tube body, and one side, close to the tube body, of the round cap is fixedly connected with a sealing strip matched with the annular groove.

Further, the tube cap is still including fixing the elastic plate in the dome outside and keeping away from the articulated elements, and the one end fixedly connected with that the dome was kept away from to the elastic plate dials the board, and the elastic plate is kept away from dome one end bottom fixedly connected with and is curved latch, and the distance of latch plane and dome equals the height of fixture block.

Further, the separator is including being cylindric baffle, the distance and the pharynx swab end length phase-match of baffle and body bottom, and the top of baffle is seted up and is located baffle central authorities and run through the liquid hole of getting of baffle and encircle the separation hole of getting liquid hole evenly distributed, and the quantity of separating the hole is five or ten.

Furthermore, the articulated elements include two articulated plates fixed on the outer side of the back of the collecting pipe, rotating shafts are inserted into the opposite sides of the two articulated plates, the outer side of each rotating shaft is fixedly connected with a connecting block, and one side, far away from the rotating shafts, of each connecting block is fixedly connected with the pipe cover.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the separator of the present invention;

FIG. 4 is a sectional view of the collecting tube of the present invention;

FIG. 5 is a right side view of the structure of the present invention;

fig. 6 is a right side view of the tube cover of the present invention.

In the figure: 1. a collection tube; 2. a tube cover; 3. a separator; 4. an articulation member; 11. a tube body; 12. an annular groove; 13. a clamping block; 21. a dome; 22. a sealing strip; 23. an elastic plate; 24. clamping teeth; 25. pulling a plate; 31. a partition plate; 32. a liquid extraction hole; 33. a separation hole; 41. a hinge plate; 42. a rotating shaft; 43. and (4) connecting the blocks.

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 efforts all belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 5 and fig. 6, a nucleic acid detecting and collecting tube comprises a collecting tube 1, a tube cover 2, a separating member 3 and a hinge member 4;

the collecting tube 1 is used for storing preservation liquid and throat swabs;

the pipe cover 2 is hinged to the top of the outer side of the collecting pipe 1 through a hinged part 4, and the hinged part 4 is fixedly connected with the pipe cover 2 and the outer side of the collecting pipe 1;

the separating piece 3 is fixed at the middle-upper position inside the collecting tube 1, and a hole is arranged on the separating piece 3.

In the second embodiment, referring to fig. 2, on the basis of the first embodiment, the collection tube 1 includes a tube body 11 with a sealed bottom, an annular groove 12 is formed at the top of the tube body 11, a fixture block 13 for clamping the tube cover 2 is fixedly connected to the top of the front surface of the tube body 11, and the upper end surface of the fixture block 13 is arc-shaped;

referring to fig. 2, the tube cap 2 includes a circular cap 21 having a diameter equal to that of the tube body 11, one side of the circular cap 21 close to the tube body 11 is fixedly connected with a sealing strip 22 matched with the annular groove 12, when the tube cap 2 is closed, the sealing strip 22 is filled in the annular groove 12, so as to improve the sealing performance, the tube cap 2 further includes an elastic plate 23 fixed outside the circular cap 21 and far away from the hinge element 4, one end of the elastic plate 23 far away from the circular cap 21 is fixedly connected with a dial plate 25, a lower end surface of the dial plate 25 is provided with an anti-slip stripe, the bottom of one end of the elastic plate 23 far away from the circular cap 21 is fixedly connected with an arc-shaped latch 24, a distance between a plane of the latch 24 and the circular cap 21 is equal to a height of the latch 13, when the latch 13 and the latch 24 are closed, the two arc-shaped surfaces are in contact first, so that the latch 24 slides below the latch 13 to cause two-plane contact, the circular cap 21 cannot be easily opened, when the dial plate 25 is opened, the latch 24 can be separated from the latch 13, the circular cap 21 can be easily opened, so that a detection person can conveniently open and close the latch 13;

referring to fig. 2-4, the separating member 3 includes a cylindrical partition plate 31, the distance between the partition plate 31 and the bottom of the tube body 11 is matched with the length of the end of the throat swab, the top of the partition plate 31 is provided with a liquid taking hole 32 which is positioned in the center of the partition plate 31 and penetrates through the partition plate 31 and partition holes 33 which are uniformly distributed around the liquid taking hole 32, the number of the partition holes 33 is five or ten, the separating member is suitable for separating the throat swabs during five-in-one sampling and ten-in-one sampling of mixed inspection, the throat swabs are conveniently broken by utilizing the inner edge of the top of the partition holes 33, and the arrangement of the liquid taking hole 32 facilitates the liquid taking during later-stage inspection;

referring to fig. 2, the hinged member 4 includes two hinged plates 41 fixed on the outer side of the back of the collecting tube 1, the rotating shafts 42 are respectively inserted into the two hinged plates 41, the outer side of the rotating shaft 42 is fixedly connected with a connecting block 43, one side of the connecting block 43 far away from the rotating shaft 42 is fixedly connected with the tube cover 2, and the tube cover 2 rotates around the rotating shaft 42.

The working principle is as follows:

when a detection person detects nucleic acid, the sampled throat swab is inserted into one of the separation holes 33, the throat swab is broken along the edge of the separation hole 33 after the throat swab touches the bottom, then the round cover 21 is pulled to rotate towards the pipe body 11, the round cover 21 covers the top of the pipe body 11, the sealing strip 22 is filled in the annular groove 12, the latch 24 slides into the lower part of the fixture block 13 to limit the position of the round cover 21, when next detection is carried out, the pulling plate 25 is pulled to enable the latch 24 to be separated from the fixture block 13, the detection person can easily lift the round cover 21 at the moment, the throat swab is inserted into the separation hole 33 without the throat swab, the steps are repeated until one throat swab is inserted into each separation hole 33, and liquid is taken from the liquid taking hole 32 during later-stage detection.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A nucleic acid detecting and collecting tube comprises a collecting tube (1), a tube cover (2), a separator (3) and a hinge member (4), and is characterized in that:

the collecting tube (1) is used for storing preservation liquid and a throat swab;

the pipe cover (2) is hinged to the top of the outer side of the collecting pipe (1) through a hinged piece (4), and the hinged piece (4) is fixedly connected with the pipe cover (2) and the outer side of the collecting pipe (1);

the separator (3) is fixed at the middle-upper position inside the collection pipe (1), and a hole is formed in the separator (3).

2. A nucleic acid detecting and collecting tube according to claim 1, wherein: the collecting pipe (1) comprises a pipe body (11) with a sealed bottom, an annular groove (12) is formed in the top of the pipe body (11), a clamping block (13) used for clamping the pipe cover (2) is fixedly connected to the top of the front face of the pipe body (11), and the upper end face of the clamping block (13) is arc-shaped.

3. A nucleic acid detecting and collecting tube according to claim 2, wherein: the pipe cover (2) comprises a round cover (21) with the diameter equal to that of the pipe body (11), and the round cover (21) is close to one side of the pipe body (11) and is fixedly connected with a sealing strip (22) matched with the annular groove (12).

4. A nucleic acid detecting and collecting tube according to claim 3, wherein: tube cap (2) are still including fixing in the dome (21) outside and keeping away from elastic plate (23) of articulated elements (4), and one end fixedly connected with that dome (21) were kept away from in elastic plate (23) dials board (25), and dome (21) one end bottom fixedly connected with is curved latch (24) is kept away from in elastic plate (23), and the distance of latch (24) plane and dome (21) equals the height of fixture block (13).

5. A nucleic acid detecting and collecting tube according to claim 2, wherein: the separator (3) is including being cylindric baffle (31), and the distance and the pharynx swab end length phase-match of baffle (31) and body (11) bottom, and the top of baffle (31) is seted up and is located baffle (31) central authorities and run through liquid taking hole (32) of baffle (31) and is encircleed liquid taking hole (32) evenly distributed's separation hole (33), and the quantity of separating hole (33) is five or ten.

6. A nucleic acid detecting and collecting tube according to claim 1, wherein: the hinged piece (4) comprises two hinged plates (41) fixed on the outer side of the back of the collecting pipe (1), rotating shafts (42) are inserted into the opposite sides of the two hinged plates (41), connecting blocks (43) are fixedly connected to the outer sides of the rotating shafts (42), and one side, far away from the rotating shafts (42), of each connecting block (43) is fixedly connected with the pipe cover (2).