CN217077589U

CN217077589U - Detection tube for virus microorganism cracking

Info

Publication number: CN217077589U
Application number: CN202220235572.8U
Authority: CN
Inventors: 李少英
Original assignee: Hangzhou Sejoy Electronics & Instruments Co ltd
Current assignee: Zhejiang Shijia Biomedical Co.,Ltd.
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-29
Anticipated expiration: 2032-01-26

Abstract

The utility model relates to a virus microorganism schizolysis and detection and analysis field of people or animal respiratory track or alimentary canal mucous membrane cell, disclose a detecting tube for virus microorganism lysis, including adopting plastic uptake suppression integrated into one piece's extraction tube (1), extraction tube (1) is including body (11), be equipped with cavity (111) that are used for the holding lysate in body (11), body (11) lower extreme is equipped with and is used for tearing under cavity (111) port tear handle (12), body (11) upper end is equipped with and is used for tearing on cavity (111) port tear handle (13), be equipped with on body (11) and be used for the lid to close closing (14) of port on cavity (111). The detection tube simplifies the operation steps of the production process, adopts the encapsulation technology of plastic uptake pressing with lower production cost, and integrates the shell. The special sealing machine is not needed for sealing, and people only need to manually screw off the upper tearing handle when using the novel bottle opener.

Description

Detection tube for virus microorganism cracking

Technical Field

The utility model relates to a virus microorganism schizolysis and detection analysis field of human or animal respiratory track or alimentary canal mucous membrane cell especially relates to a test tube for virus microorganism schizolysis.

Background

The existing virus and microorganism detection methods comprise nucleic acid detection, antigen rapid diagnosis and other methods, wherein the antigen rapid diagnosis is widely used due to high speed, high sensitivity and strong specificity. In the prior art, a PE extraction pipe is mainly produced by injection molding, lysate is filled after production, and a sealing machine is required to seal after filling is finished. The production process is complicated, and the production and manufacturing cost is high, for example, the pre-filled aluminum foil sealing new crown detection extraction tube with good sealing performance is applied to the 202121334308.1 application.

SUMMERY OF THE UTILITY MODEL

The utility model provides a detection tube for the pyrolysis of virus microorganism to the shortcoming that the production process is loaded down with trivial details and manufacturing cost is high among the prior art.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the utility model provides a detecting tube for virus microorganism schizolysis, includes the extraction tube that adopts plastic uptake suppression integrated into one piece, and the extraction tube includes the body, is equipped with the cavity that is used for the holding lysate in the body, and the body lower extreme is equipped with the lower handle that tears that is used for tearing port under the cavity, and the body upper end is equipped with the handle that tears on being used for tearing port on the cavity, is equipped with on the body to be used for the lid to close the closing cap at port on the cavity. The detection tube simplifies the operation steps of the production process, adopts the filling and sealing technology of plastic suction pressing with lower production cost, and integrates the shell. Need not special capper and seal the processing, people only need manually twist on when using tear the handle can, gather body fluid and the interior lysate of cavity and mix the back and directly seal the upper port of cavity with the closing cap from taking, avoid waiting to examine the liquid and polluted.

Preferably, the two sides of the upper tearing handle connected with the pipe body are provided with first notches. The first notch is convenient for people to unscrew the upper tearing handle on the pipe body.

Preferably, a cut-off groove is formed at the joint of the upper tearing handle and the pipe body. The connection intensity between handle and the body is torn on further reducing in the fracture groove, makes things convenient for people can be comparatively light twist to open and tear the handle.

Preferably, the drip at the lower end of the cavity extends to the lower tearing handle, and second notches are formed in two sides of the joint of the lower tearing handle and the pipe body. The second breach makes things convenient for people to tear the handle down on with the body and unscrew to the liquid drop of waiting to examine in the cavity is convenient on test paper.

Preferably, a connecting rod is connected between the sealing cover and the tube body, and the sealing cover is integrally formed on the tube body through the connecting rod. The closing cap passes through the connecting rod to be connected on the body, and the closing cap is difficult for losing.

Preferably, third notches are arranged on two sides of the joint of the connecting rod and the sealing cover. The third gap is convenient for people to unscrew the sealing cover on the connecting rod, so that people can conveniently cover the sealing cover at the upper port of the cavity.

Preferably, the connecting rod is equipped with the fourth breach with body junction both sides. The fourth gap is convenient for people to unscrew the connecting rod on the pipe body, so that people can conveniently cover the sealing cover at the upper port of the cavity.

Preferably, the two sides of the joint of the sealing cover and the pipe body are provided with fifth notches. The fifth notch is convenient for people to unscrew the sealing cover on the tube body, so that people can conveniently cover the sealing cover at the upper port of the cavity.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect:

the detection tube simplifies the operation steps of the production process, adopts the filling and sealing technology of plastic suction pressing with lower production cost, and integrates the shell. Need not special capper and seal the processing, people only need manually twist on when using tear the handle can, gather body fluid and the interior lysate of cavity and mix the back and directly seal the upper port of cavity with the closing cap from taking, avoid waiting to examine the liquid and polluted.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a second structural schematic diagram of the present invention.

Fig. 3 is a third schematic structural diagram of the present invention.

The names of the parts indicated by the numerical references in the above figures are as follows:

1-extraction tube

11-tube body

12-lower tearing handle

13-Upper tear handle

14-closure

15-first gap

16-fracture groove

17-second gap

18-connecting rod

19-third gap

20-fourth notch

111-chamber

1111-drip mouth

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings 1-3 and examples.

Example 1

The utility model provides a detection tube for virus microorganism schizolysis, includes that the extraction tube 1 that adopts plastic uptake suppression integrated into one piece, extraction tube 1 includes body 11, is equipped with the cavity 111 that is used for the holding lysate in the

body

11, and 11 lower extremes of body are equipped with and are used for tearing lower handle 12 that tears of cavity 111 lower port, and 11 upper ends of body are equipped with and are used for tearing on cavity 111 upper port tear handle 13, are equipped with on the body 11 and are used for the lid to close the closing cap 14 at cavity 111 upper port. The detection tube simplifies the operation steps of the production process, adopts the filling and sealing technology of plastic suction pressing with lower production cost, and integrates the shell. Need not special capper and seal the processing, people only need to twist manually when using and tear handle 13 on, gather body fluid and directly seal the upper port of cavity 14 with closing cap 14 from taking after the lysate mixes in the cavity 111, avoid examining the liquid to be examined and be polluted.

The two sides of the upper tearing handle 13 connected with the pipe body 11 are both provided with first gaps 15. The first notch 15 facilitates the user to unscrew the upper tearing handle 13 on the tube 11.

The connection part of the upper tearing handle 13 and the pipe body 11 is provided with a cut-off groove 16. The fracture groove 16 further reduces the connection strength between the upper tearing handle 13 and the pipe body 11, and facilitates the easy unscrewing of the upper tearing handle 13.

The drip 1111 at the lower end of the cavity 111 extends to the lower tearing handle 12, and the two sides of the joint of the lower tearing handle 12 and the pipe body 11 are provided with second notches 17. The second gap 17 facilitates people to unscrew the lower tearing handle 12 on the pipe body 11, so that liquid drops to be detected in the cavity 111 can be conveniently dropped on the detection test paper.

A connecting rod 18 is connected between the cover 14 and the tube 11, and the cover 14 is integrally formed on the tube 11 through the connecting rod 18, as shown in fig. 1. The cover 14 is connected to the tube 11 by a connecting rod 18, and the cover 14 is not easy to lose.

The working principle is as follows: after the production of the detection tube is finished, quantitative lysis solution is already arranged in the cavity 111 of the extraction tube 1 on the detection tube. When in use, the fracture at the upper end of the upper tearing handle 13 is rotated and screwed, the upper tearing handle is transversely torn along the port groove 16, and a cotton swab or other sampling tools are used for stirring and mixing the virus microorganisms of the human or animal respiratory tract or digestive tract mucous membrane cells in the lysate contained in the cavity 111 of the extraction tube 1, so as to achieve the purpose of full lysis. In order to make the virus microorganism after cracking in the cavity 111 of the extraction tube 1 reach a negative pressure environment and prevent the flow rate of the drip from being too high, the upper port of the cavity 111 is blocked by the sealing cover 14. Then the lower tearing handle 12 is held to rotate and twist, and the joint of the lower tearing handle 12 and the tube body 11 is torn. Breaking the break of the drip 1111. And finally the lysed viral microorganism fluid drops the sample to the test strip through the drip 1111. And observing a final detection conclusion.

Example 2

The embodiment 2 has substantially the same features as the embodiment 1, see fig. 2, except that third notches 19 are provided at both sides of the joint of the connecting bar 18 and the cover 14. The third gap 19 facilitates people to unscrew the cover 14 on the connecting rod 18, so that people can conveniently cover the cover 14 at the upper port of the cavity 111.

Example 3

The embodiment 3 has substantially the same features as the embodiment 1, as shown in fig. 3, except that fourth notches 20 are formed at both sides of the connection point of the connecting rod 18 and the pipe body 11. The fourth notch 20 facilitates people to unscrew the connecting rod 18 on the tube 11, so that people can cover the cover 14 at the upper port of the cavity 111 conveniently.

Example 4

Embodiment 4 has substantially the same features as embodiment 1 except that the fifth notch is formed on both sides of the connection between the cap 14 and the tube 11. The fifth notch is convenient for people to unscrew the sealing cover 14 on the tube body 11, so that people can conveniently cover the sealing cover 14 at the upper port of the cavity 111.

Claims

1. The utility model provides a detection tube for virus microorganism schizolysis, is including adopting plastic uptake suppression integrated into one piece's extraction tube (1), and extraction tube (1) is equipped with cavity (111) that are used for the holding lysate including body (11) in body (11), and body (11) lower extreme is equipped with and is used for tearing cavity (111) lower port tear handle (12) down, its characterized in that: an upper tearing handle (13) for tearing the upper port of the cavity (111) is arranged at the upper end of the tube body (11), and a sealing cover (14) for covering the upper port of the cavity (111) is arranged on the tube body (11).

2. A test tube for viral microbe lysis according to claim 1, wherein: the two sides of the upper tearing handle (13) connected with the pipe body (11) are provided with first gaps (15).

3. A test tube for viral microbe lysis according to claim 2, wherein: a fracture groove (16) is arranged at the joint of the upper tearing handle (13) and the pipe body (11).

4. A test tube for viral microbe lysis according to claim 1, wherein: the drip opening (1111) at the lower end of the cavity (111) extends to the lower tearing handle (12), and the two sides of the joint of the lower tearing handle (12) and the pipe body (11) are provided with second notches (17).

5. A test tube for viral microbe lysis according to claim 1, wherein: a connecting rod (18) is connected between the sealing cover (14) and the pipe body (11), and the sealing cover (14) is integrally formed on the pipe body (11) through the connecting rod (18).

6. A test tube for the lysis of viral microorganisms according to claim 5, characterized in that: third gaps (19) are arranged on two sides of the joint of the connecting rod (18) and the sealing cover (14).

7. A test tube for the lysis of viral microorganisms according to claim 5, characterized in that: and fourth notches (20) are arranged on two sides of the joint of the connecting rod (18) and the pipe body (11).

8. A test tube for viral microbe lysis according to claim 1, wherein: fifth gaps are arranged on two sides of the joint of the sealing cover (14) and the pipe body (11).