CN218026078U

CN218026078U - Novel virus sampling tube

Info

Publication number: CN218026078U
Application number: CN202221454303.7U
Authority: CN
Inventors: 薄小雯; 宋文鹏; 范谦
Original assignee: Beijing Anzhen Hospital
Current assignee: Beijing Anzhen Hospital
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-12-13
Anticipated expiration: 2032-06-09

Abstract

The utility model relates to a sampling pipe technical field just discloses a novel virus sampling pipe, including body and pipe cap, a plurality of recesses have evenly been seted up to body top mouth position, install the fit thread on the body outer wall of recess below, are equipped with sealed the pad in the pipe cap, and the notch that corresponds with groove position evenly is seted up to pipe cap end mouth position, installs connecting thread on the pipe cap inner wall of notch top, and connecting thread and fit thread looks screw-thread fit connect soon. Through set up the recess at body apical opening, set up the notch that matches with it at the pipe cap end mouth simultaneously, put into the recess earlier when the cotton swab breaks and carry out spacing fixed, then cover the pipe cap, the notch cooperatees with the recess and carries out spacing fixed to the cotton swab, is difficult to remove during the break to the breaking operation of sampling cotton swab has been convenient for.

Description

Novel virus sampling tube

Technical Field

The utility model relates to a sampling pipe technical field specifically is a novel virus sampling pipe.

Background

A virus sampling tube is a complete set of sampling and transporting centrifuge tube for sampling and transporting viruses such as influenza virus, hand-foot-and-mouth virus and the like in a microorganism sampling and transporting tube, which is also called a specimen transporting tube. The kit is used for monitoring and sampling infectious pathogenic microorganisms by a disease control department and a clinical department; the device is used for conveying a nasopharyngeal swab specimen or a tissue specimen of a specific part from a sampling site to a detection laboratory to be subjected to PCR extraction and detection; for preserving nasopharyngeal swab specimens or tissue specimens of specific sites to be subjected to the necessary cell culture.

At present, during nucleic acid detection, a cotton swab for sampling only needs to keep a fiber cotton swab head part stained with a collecting object, redundant cotton swab rods are usually broken and discarded on site, and the breaking operation of the cotton swab at present is that the cotton swab head is placed on the inner side of a sampling tube, a cover is covered to press the cotton swab, and then the cotton swab is manually broken from the outer side along a pressing position. Because the sampling tube and the tube cap are flat, the cotton swab is easy to move and is not easy to bear force when being broken.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel virus sampling pipe possesses convenient to use, and the easy advantage of rupture of cotton swab has solved the problem of easy removal when current sampling pipe cotton swab breaks.

(II) technical scheme

In order to solve the above problem, the utility model provides a following technical scheme:

the utility model provides a novel virus sampling pipe, includes body and pipe cap, a plurality of recesses have evenly been seted up to body top mouth position, install the cooperation screw thread on the body outer wall of recess below, are equipped with sealed the pad in the pipe cap, and the notch that corresponds with groove position is evenly seted up to pipe cap end mouth position, installs connecting thread on the pipe cap inner wall of notch top, and connecting thread connects soon with cooperation screw thread looks screw-thread fit.

Preferably, the top position integrated into one piece installs the circle board that corresponds and paste to the body inner wall in the pipe cap, and sealed pad is located the position between circle board and the pipe cap inner wall, forms sealedly to the body from the inboard, and the deactivation liquid of inside and collection thing are difficult for spilling during the transportation, guarantee its leakproofness.

Preferably, the outer side wall of the pipe cap is uniformly provided with the anti-skidding stripes, so that the pipe cap is convenient to open and close, and is easier to bear force.

Preferably, the fixed column is installed by the top mouth position in the body, the fixed column staggers with the recess position mutually, when breaking the cotton swab, the cotton swab head extends from the fixed column below to increase the fixed column as the stress point, combine body and pipe cap to the pressing of cotton swab, form lever structure, and then the rupture operation of the cotton swab of being more convenient for, simultaneously because the setting of fixed column, when the body top mouth received pressure, the fixed column keeps the structure of body top mouth, makes its non-deformable, and then the condition that the pipe cap easily deviate from when avoiding warping takes place, it is safe in utilization.

Preferably, install solid fixed ring on the body lateral wall of cooperation screw thread below, gu evenly to have seted up on the fixed ring and press the hole, install the fixed strip on the pipe cap lateral wall, keep away from the tip of pipe cap on the fixed strip and install and press the pole, it is fixed to press the pole to extend to pressing downthehole formation activity of the hole, it presses the pole to press in pressing downthehole after accomplishing to gather, increase the joint strength of pipe cap and body, when careless lodging falls out during the transportation, the pipe cap also is difficult for deviating from, further improve the connection leakproofness of pipe cap, it is also safer to use.

Preferably, the tube body is hollow and transparent.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel virus sampling pipe possesses following beneficial effect:

1. this novel virus sampling pipe through set up the recess at body apical pore, sets up the notch that matches with it at the pipe cap end mouth simultaneously, puts into earlier when the cotton swab rupture in the recess and carries on spacing fixedly, then covers the pipe cap, and the notch cooperatees with the recess and carries on spacing fixedly to the cotton swab, is difficult to remove during the rupture to the rupture operation of sampling cotton swab has been convenient for.

2. This novel virus sampling pipe, through increasing the fixed column, during the rupture cotton swab, the cotton swab head extends from the fixed column below to increase the fixed column as the stress point, combine body and pipe cap to pressing of cotton swab, form lever structure, and then the rupture operation of the cotton swab of being more convenient for, simultaneously because the setting of fixed column, when the pressure was received to the body apical foramen, the fixed column kept the structure of body apical foramen, made its non-deformable, and then the condition that the pipe cap easily deviate from when avoiding warping takes place, and is safe in utilization.

Drawings

Fig. 1 is a perspective view of a first embodiment of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a perspective view of a second embodiment of the present invention.

In the figure: 1. a tube body; 2. a pipe cap; 3. matching threads; 4. connecting threads; 5. a groove; 6. a recess; 7. fixing a column; 8. a ring plate; 9. a gasket; 10. a fixing ring; 11. pressing the hole; 12. a fixing strip; 13. and (4) pressing a rod.

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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

The first embodiment is as follows: referring to fig. 1-3, a novel virus sampling tube comprises a tube body 1 and a tube cap 2, wherein the tube body 1 is hollow and transparent, a plurality of grooves 5 are uniformly formed in the top opening of the tube body 1, and matching threads 3 are hot-melted and installed on the outer wall of the tube body 1 below the grooves 5;

top position integrated into one piece installs the circle board 8 that corresponds and paste to 1 inner wall of body in the pipe cap 2, is equipped with sealed pad 9 between circle board 8 and the 2 inner walls of pipe cap, notch 6 has evenly been seted up to 2 end opening positions of pipe cap, notch 6 corresponds with recess 5 positions, connecting thread 4 is installed to the hot melt on the 2 inner walls of pipe cap of notch 6 tops, connecting thread 4 connects soon with 3 looks screw-thread fit of cooperation screw thread, even integrated into one piece installs anti-skidding stripe on 2 lateral walls of pipe cap.

Example two: referring to fig. 4, the present embodiment adds the following technical features on the basis of the first embodiment:

a fixing column 7 is hot-melted at a position close to the top opening in the pipe body 1, and the fixing column 7 is staggered with the groove 5;

fixed ring 10 is installed to hot melt on 1 lateral wall of body of cooperation screw 3 below, has evenly seted up on the fixed ring 10 and has pressed hole 11, and the fixed strip 12 is installed to hot melt on 2 lateral walls of pipe cap, and fixed strip 12 adopts soft plastics to make in this embodiment, and the tip hot melt of keeping away from pipe cap 2 on the fixed strip 12 is installed and is pressed pole 13, presses pole 13 to press the formation activity of pressing hole 11 to fix.

The utility model discloses a theory of operation and use flow pour into the inactivation liquid in the body 1 before using, when the sampling cotton swab needs the rupture, put the cotton swab head to body 1 inboard earlier, move the cotton swab pole to recess 5 position, then directly cover pipe cap 2 on the cotton swab pole, make notch 6 and recess 5 cooperation form spacing fixed to the cotton swab pole, manual use body 1 and pipe cap 2 to break the cotton swab for the stress point from the outside, the cotton swab head falls into in the body 1, the cotton swab pole of rupture is then abandoned, then utilize cooperation screw thread 3 and connecting thread 4, form fixedly with pipe cap 3 swing joint on body 1, press 13 to press the pole at last in the hole 11, increase the fixed strength can, the cotton swab operation of breaking is more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a novel virus sampling pipe, includes body (1) and pipe cap (2), its characterized in that: a plurality of grooves (5) are evenly arranged at the top opening of the pipe body (1), matching threads (3) are arranged on the outer wall of the pipe body (1) below the grooves (5), a sealing gasket (9) is arranged in the pipe cap (2), notches (6) corresponding to the positions of the grooves (5) are evenly arranged at the bottom opening of the pipe cap (2), connecting threads (4) are arranged on the inner wall of the pipe cap (2) above the notches (6), and the connecting threads (4) are matched with the matching threads (3) in a thread fit mode and are screwed.

2. The novel virus sampling tube of claim 1, wherein: top position integrated into one piece installs circle board (8) that correspond to paste to body (1) inner wall in pipe cap (2), and sealed pad (9) are located the position between circle board (8) and pipe cap (2) inner wall.

3. The novel virus sampling tube of claim 2, wherein: and anti-skid stripes are uniformly arranged on the outer side wall of the pipe cap (2).

4. A novel virus sampling tube according to any one of claims 1 to 3, wherein: fixed column (7) are installed to the position of leaning on the top opening in body (1), and fixed column (7) stagger mutually with recess (5) position.

5. The novel virus sampling tube of claim 4, wherein: install solid fixed ring (10) on body (1) the lateral wall of cooperation screw thread (3) below, evenly seted up on solid fixed ring (10) and pressed hole (11), installed fixed strip (12) on pipe cap (2) the lateral wall, the tip of keeping away from pipe cap (2) on fixed strip (12) is installed and is pressed pole (13), presses pole (13) to extend to press the formation activity of hole (11) and fix.

6. The novel virus sampling tube of claim 1, wherein: the pipe body (1) is hollow and transparent.