CN218026084U

CN218026084U - Nucleic acid sampling tube

Info

Publication number: CN218026084U
Application number: CN202222035648.5U
Authority: CN
Inventors: 米佩佩; 路霞; 李彦芬; 李永萍; 赵娴
Original assignee: Yanchi People's Hospital Yanchi General Hospital Of Medical Health
Current assignee: Yanchi People's Hospital Yanchi General Hospital Of Medical Health
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-13
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a medical sampling pipe technical field, in particular to nucleic acid sampling pipe, including sampling pipe main part, fixing base and connecting plate, it has five connecting holes, five to open the connecting plate upper end connecting hole equidistance distributes and each other contactless, sampling pipe main part surface upper portion threaded connection has sealed lid, open the fixing base upper end has the fixed slot, the fixed slot alternates with the sampling pipe main part and is connected, four fixed fixture blocks of fixed surface are connected with, four fixed fixture block annular array distributes and each other contactless, four the fixture block all with the connecting plate joint, the fixed slot internal surface is provided with adjustment mechanism, fixing base lower extreme fixedly connected with pastes the mechanism. A nucleic acid sampling pipe, through being provided with the fixing base that has pasting mechanism, carry out the sampling during operation, can place the sampling pipe in the fixing base, even there is adverse environmental factor to influence not can make the sampling pipe take place to empty yet.

Description

Nucleic acid sampling tube

Technical Field

The utility model relates to a medical sampling pipe technical field, in particular to nucleic acid sampling pipe.

Background

When the nucleic acid sampling tube is used for detecting nucleic acid viruses, a sampler samples the throat of a person to be detected by using a throat swab, and after sampling, the sampler puts the whole throat swab into the sampling tube to detect in a laboratory, wherein the existing nucleic acid sampling tube has at least the following defects: 1. when the existing nucleic acid sampling tube is used for sampling outdoors, the sampling tube is unstable to place and is easy to topple in weather, and the sample can be polluted; 2. when putting, current nucleic acid sampling pipe because of the sampling pipe size is different, the instrument of putting the sampling pipe is difficult unified, makes partial sampling pipe can't use and puts the instrument and put, so, we release a new nucleic acid sampling pipe.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a nucleic acid sampling pipe can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a nucleic acid sampling pipe, includes sampling pipe main part, fixing base and connecting plate, open the connecting plate upper end has five connecting holes, five the connecting hole equidistance distributes and each other contactless, sampling pipe main part surface upper portion threaded connection has sealed lid, open the fixing base upper end has the fixed slot, the fixed slot alternates with the sampling pipe main part and is connected, four fixture blocks of fixing base surface fixed connection, four fixture block annular array distributes and each other contactless, the fixing base alternates with the connecting hole and is connected, four the fixture block all with the connecting plate joint, the fixed slot internal surface is provided with adjustment mechanism, fixing base lower extreme fixedly connected with pastes the mechanism.

Preferably, sampling pipe main part surface upper portion fixedly connected with thread rail, sealed internal surface of covering is opened there is the thread groove, sealed external surface fixedly connected with a plurality of antiskid arris, thread rail and thread groove threaded connection, a plurality of antiskid arris equidistance distributes and not mutually contact.

Preferably, the adjusting mechanism comprises four C-shaped metal elastic sheets, and four movable bins are formed in the inner surface of the fixing groove.

Preferably, the four movable bins are distributed in an annular array and are not in contact with each other, the four C-shaped metal elastic sheets are respectively positioned between the four movable bins and the fixed groove, and the four C-shaped metal elastic sheets are respectively movably connected with the four movable bins.

Preferably, paste the mechanism and include the no trace viscose, no trace viscose lower extreme is provided with sealed the subsides, the anterior integrated into one piece of sealed lower extreme helps tearing the piece.

Preferably, the traceless adhesive is fixedly connected with the fixed seat, and the sealing paste is not in contact with the fixed seat.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, by arranging the fixing seat, the upper end of the fixing seat is provided with the fixing groove, when the nucleic acid collection work is carried out outdoors, the fixing seat can be adhered to the desktop through the traceless viscose in the pasting mechanism at the lower end, and then the sampling tube main body is put into the fixing groove for fixing, so that the sampling tube main body can not be toppled even if strong wind blows;

2. the utility model discloses in, there are four activity storehouses through opening on the fixed slot inner wall on fixing base upper portion, equal swing joint has C type metal shrapnel in four activity storehouses, and when the fixed slot was put into to not unidimensional sampling pipe main part, four C type metal shrapnels can extend to activity storehouse in to reach the effect that changes the fixed slot inner space size, can make any size sampling pipe main part all can place in the fixed slot.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a nucleic acid sampling tube according to the present invention;

FIG. 2 is a schematic view of the overall structure of the sampling tube main body and the sealing cover of the nucleic acid sampling tube of the present invention;

FIG. 3 is a schematic sectional view of the whole structure of an adjusting mechanism of a nucleic acid sampling tube according to the present invention;

fig. 4 is the overall structure schematic diagram of the pasting mechanism of the nucleic acid sampling tube of the present invention.

In the figure: 1. a sampling tube body; 2. a sealing cover; 3. a fixed seat; 4. fixing grooves; 5. a clamping block; 6. an adjustment mechanism; 7. a sticking mechanism; 8. a connecting plate; 9. connecting holes; 11. a threaded rail; 21. a thread groove; 22. anti-slip edges; 61. a C-shaped metal elastic sheet; 62. a movable bin; 71. no trace of viscose glue; 72. sealing and pasting; 73. and a tearing-assistant sheet.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a nucleic acid sampling pipe, including sampling pipe main part 1, fixing base 3 and connecting plate 8, open 8 upper ends of connecting plate has five connecting holes 9, five connecting holes 9 equidistance distribute and each other contact, 1 surface upper portion threaded connection of sampling pipe main part has sealed

lid

2, 3 upper ends of fixing base open there is fixed slot 4, fixed slot 4 alternates with sampling pipe main part 1 and is connected, 3 surface fixed connection of fixing base have four fixture blocks 5, four fixture block 5 annular array distribute and each other contact, fixing base 3 alternates with connecting hole 9 and is connected, four fixture blocks 5 all with 8 joints of connecting plate, 4 internal surfaces of fixed slot are provided with

adjustment mechanism

6, 3 lower extreme fixedly connected with of fixing base paste mechanism 7.

In this embodiment, sampling pipe main part 1 surface upper portion fixedly connected with

screw thread rail

11, 2 internal surfaces of sealed lid are opened there is

thread groove

21, 2 external surface fixedly connected with a plurality of anti-skidding arris 22 of sealed lid, screw thread rail 11 and thread groove 21 threaded connection, a plurality of anti-skidding arris 22 equidistance distributes and not contact each other, adjustment mechanism 6 includes four C

type metal shrapnel

61, 4 internal surfaces of fixed slot are opened there are four

activity storehouses

62, 62 annular arrays of four activity storehouses distribute and not contact each other, four C type metal shrapnel 61 are located respectively and four activity storehouses 62 and fixed slot 4 between, and four C type metal shrapnel 61 respectively with four activity storehouses 62 swing joint, 4 inner walls of fixed slot through opening on fixed base 3 upper portion have four activity storehouses 62, equal swing joint has C type metal shrapnel 61 in four activity storehouses 62, when not unidimensional sampling pipe main part 1 puts into fixed slot 4 in, four C type metal shrapnel 61 can extend to activity storehouses 62 in, thereby reach the effect that changes 4 inner space sizes of fixed slot, can make any size of sampling pipe main part 1 all can place in fixed slot 4.

In this embodiment, pasting mechanism 7 includes no trace viscose 71, no trace viscose 71 lower extreme is provided with sealed 72 of pasting, the anterior integrated into one piece of sealed 72 lower extreme helps tearing piece 73, no trace viscose 71 and fixing base 3 fixed connection, sealed 72 and fixing base 3 contactless, pasting mechanism 7 of setting can tear sealed 72 when using, use fixing base 3 fixed on the desktop through no trace viscose 71, when taking off fixing base 3 after the use, no trace viscose 71 also can not leave the trace on the desktop.

It should be noted that, the utility model relates to a nucleic acid sampling tube, in the use, at first install a plurality of fixing base 3 in proper order into connecting hole 9 of connecting plate 8 upper end and form a row of fixed subassembly, when fixing base 3 was put into connecting hole 9, four fixture blocks 5 that the surface of fixing base 3 set up can block with connecting plate 8, make fixing base 3 can fix on connecting plate 8, tear sealed subsides 72 in the pasting mechanism 7 of a plurality of fixing base 3 lower extreme down again through helping to tear piece 73, fix a plurality of fixing base 3 on the desktop through no trace viscose 71 and prepare for the use, in using, the sampling tube main part 1 that will be equipped with the sample is put into in the fixed slot 4 of fixing base 3 upper end, be provided with adjustment mechanism 6 in the fixed slot 4, four C type metal shrapnel 61 in the adjustment mechanism 6 can extend to four movable bins 62 according to the size of sampling tube main part 1 and warp, thereby reach the effect that changes 4 inner spaces of sample, can make any size sampling tube main part 1 can all put in 4, when the fixed slot 3 need take off the fixing base 3 after the work, can be taken off fixing base 3 with the trace a little, and can be broken off with the trace from the desktop that the fixing base 3, and can not leave the desktop 71 use the trace again, and can not leave the use the desktop without trace on the desktop.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a nucleic acid sampling pipe, includes sampling pipe main part (1), fixing base (3) and connecting plate (8), its characterized in that: open connecting plate (8) upper end has five connecting holes (9), five connecting hole (9) equidistance distribute and each other contact, sampling pipe main part (1) surface upper portion threaded connection has sealed lid (2), open fixing base (3) upper end has fixed slot (4), fixed slot (4) alternate with sampling pipe main part (1) and be connected, fixing base (3) surface fixed connection has four fixture blocks (5), four fixture block (5) ring array distribute and each other contact, fixing base (3) alternate with connecting hole (9) and be connected, four fixture block (5) all with connecting plate (8) joint, fixed slot (4) internal surface is provided with adjustment mechanism (6), fixing base (3) lower extreme fixedly connected with pastes mechanism (7).

2. A nucleic acid sampling tube according to claim 1, wherein: sampling pipe main part (1) surface upper portion fixedly connected with screw thread rail (11), sealed lid (2) internal surface is opened threaded groove (21), sealed lid (2) surface fixedly connected with a plurality of anti-skidding arris (22), screw thread rail (11) and threaded groove (21) threaded connection, a plurality of anti-skidding arris (22) equidistance distributes and each other contactless.

3. A nucleic acid sampling tube according to claim 1, wherein: the adjusting mechanism (6) comprises four C-shaped metal elastic sheets (61), and four movable bins (62) are formed in the inner surface of the fixing groove (4).

4. A nucleic acid sampling tube according to claim 3, wherein: the four movable bins (62) are distributed in an annular array and are not in contact with each other, the four C-shaped metal elastic sheets (61) are respectively positioned between the four movable bins (62) and the fixed groove (4), and the four C-shaped metal elastic sheets (61) are respectively movably connected with the four movable bins (62).

5. A nucleic acid sampling tube according to claim 1, wherein: paste mechanism (7) including no trace viscose (71), no trace viscose (71) lower extreme is provided with sealed subsides (72), sealed anterior integrated into one piece in subsides (72) lower extreme helps and tears piece (73).

6. A nucleic acid sampling tube according to claim 5, wherein: the traceless adhesive (71) is fixedly connected with the fixed seat (3), and the sealing paste (72) is not in contact with the fixed seat (3).