CN217809418U

CN217809418U - Detection reagent pipe of convenient rupture

Info

Publication number: CN217809418U
Application number: CN202222008984.0U
Authority: CN
Inventors: 张路远
Original assignee: Shunyi District Maternal And Child Health Center Of Beijing Municipality
Current assignee: Shunyi District Maternal And Child Health Center Of Beijing Municipality
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-15
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a convenient detection reagent pipe of rupture, including body and rigid plastic valve, the body surface is provided with the spacing ring, and the upper end of spacing ring is connected with the mouth of pipe, the pot head is equipped with to the last pot head of body, and the side of pot head is provided with and is used for the auxiliary personnel to open the pot head and prevent the auxiliary assembly that the pot head dropped, the auxiliary assembly includes connecting block, auxiliary rod, guiding groove and side link up the piece, and the lower extreme of connecting block is connected with the auxiliary rod, the outside of auxiliary rod is provided with the guiding groove, and the outside of guiding groove is provided with side link up the piece, rigid plastic valve sets up in orificial inner wall. This detect reagent pipe of convenient rupture is signed the card through gathering between two rigid plastic valves, and the horizontal hunting makes to gather and signs the rupture, simple operation, and the auxiliary assembly avoids the pipe cap to open repeatedly when examining thoughtlessly and drops that leads to, and the protective assembly plays the guard action to the test tube sign indicating number, the identification of the procedure of being convenient for.

Description

Detection reagent pipe of convenient rupture

Technical Field

The utility model relates to a detect reagent field specifically is a detect reagent pipe of convenient rupture.

Background

The nucleic acid detection is to find out whether the respiratory tract specimen, blood or feces of a patient have nucleic acid of an externally invaded virus to determine whether the patient is infected by a new coronavirus, most of the currently adopted methods are mouth/nasopharynx swab mixed detection, and a plurality of collected mouth/nasopharynx swabs are required to be broken and put into a detection reagent tube for unified detection.

As in application No.: CN202120729133.8, the utility model discloses a nucleic acid detects sampling test tube, the upside of sampling tube is stamped the tube cap, the upper surface middle part of tube cap is equipped with circular recess, the inside wall of circular recess rotates and is connected with to change the lid, it is equipped with through-hole one to change to cover skew central point and put, the interior lower surface of circular recess link up and is equipped with the cooperation through-hole two that a through-hole used, the upper surface middle part bilateral symmetry that changes the lid is equipped with the fluting, two all be equipped with the kelly in the fluting, two the lower extreme of kelly all runs through the fluting with the interior lower surface in close contact with of circular recess, two the upper end of kelly is connected with the connecting plate jointly, two the fluting interior lower surface with all be equipped with spring one between the lower surface of connecting plate, can make the sampling end of cotton swab of medical personnel's touching get into the sampling tube from upper portion, make the cotton swab tip of medical personnel touching broken in the outside of sampling tube, avoid the sample pollution in this sampling tube.

Similar to the above applications, there are currently deficiencies: the existing detection reagent tube bottle mouth is larger than the collection label, and the collection label is not easy to break.

Therefore, the detection reagent tube which is convenient to break is provided by researching and improving the existing structure and deficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient detect reagent pipe of rupture to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient detection reagent pipe of rupture, includes body and rigid plastic valve, the body surface is provided with the spacing ring, and the upper end of spacing ring is connected with the mouth of pipe, the last pot head of body is equipped with the pipe cap, and the side of pipe cap is provided with and is used for the auxiliary personnel to open the pipe cap and prevent the auxiliary assembly that the pipe cap dropped, the auxiliary assembly includes connecting block, auxiliary rod, guiding groove and side joint piece, and the lower extreme of connecting block is connected with the auxiliary rod, the outside of auxiliary rod is provided with the guiding groove, and the outside of guiding groove is provided with side joint piece, rigid plastic valve sets up in orificial inner wall.

Furthermore, the hard plastic valve is provided with two pieces, and the distance between the hard plastic valve and the top of the pipe orifice is 1-2mm.

Furthermore, a connecting block is installed on the side edge of the upper end of the pipe cap, and a plastic pull ring is installed on the surface of the connecting block.

Furthermore, the outer wall of the pipe orifice is provided with a sealing ring, and the sealing ring is connected with the pipe orifice in a sleeved mode.

Further, the base is installed to the lower extreme of body, and body middle part side surface is provided with the protective assembly who is used for test tube sign indicating number protection.

Furthermore, the protection component comprises a connecting sheet, a protection flip cover and a protruding clamping block, the side edge of the connecting sheet is connected with the protection flip cover, and the protruding clamping block is arranged on the inner side of the protection flip cover.

Furthermore, the shape of the protective flip cover is a hollow arc, and the protective flip cover is connected with the protruding clamping block in a clamping manner.

The utility model provides a convenient detection reagent pipe of rupture possesses following beneficial effect:

this detect reagent pipe of convenient rupture through signing the card with gathering between two rigid plastic valves, and the horizontal hunting makes to gather signs the rupture, the simple operation, and the auxiliary assembly avoids the pipe cap to open repeatedly when examining thoughtlessly and drops that leads to, and protective assembly plays the guard action to the test tube sign indicating number, the identification of the procedure of being convenient for.

1. The utility model discloses a set up the pipe cap into direct joint cover to the mouth of pipe, reduce the used knob time that pipe cap screw thread formula opened and shut, the leakproofness after the pipe cap closure can be guaranteed to the sealing ring between mouth of pipe and the pipe cap, the auxiliary rod is connected through connecting block and pipe cap side, when the pipe cap upwards stimulates and opens, the auxiliary rod is rebound in the guiding groove equally, move down the pipe cap after the collection and can seal the mouth of pipe, repeatedly open dropping that the pipe cap leads to when avoiding thoughtlessly adopting, the side joint piece still is convenient for personnel to the holding of body, avoid its landing.

2. The utility model discloses a plastics pull ring can be followed the both sides at pipe cap top and opened, and the supplementary sampling personnel are to opening of pipe cap, and two rigid plastic valves set up the mouth of pipe inner wall from last 1-2mm department down, need break after the sampling and gather when signing, can sign the card with gathering at two valve intermediate positions and horizontal hunting, gather to sign and can break, the simple operation.

3. The utility model discloses a connection piece plays the connection effect to high definition transparent plastics protection flip, pastes the test tube sign indicating number to protection flip inboard body surface after, through the block effect of protection flip and protruding fixture block, protects the test tube sign indicating number in protection flip's inside, avoids causing the bar code fuzzy or defective because of gathering the in-process or gathering the back and receive influence such as ethanol or other disinfectants, blood pollution.

Drawings

FIG. 1 is a schematic view of a detecting reagent tube of the present invention, which is easy to break;

FIG. 2 is a schematic view of a three-dimensional structure of a mouth-sealing ring of a conveniently breakable detection reagent tube of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the protection component of the detection reagent tube convenient to be broken according to the present invention.

In the figure: 1. a pipe body; 2. a base; 3. a limiting ring; 4. a pipe cap; 5. a joining block; 6. a plastic pull ring; 7. an auxiliary component; 701. connecting blocks; 702. an auxiliary lever; 703. a guide groove; 704. a side joint member; 8. a pipe orifice; 9. a rigid plastic valve; 10. a seal ring; 11. a guard assembly; 1101. connecting sheets; 1102. a protective flip cover; 1103. and (4) protruding the clamping block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figure 1, a detection reagent tube convenient for breaking comprises a tube body 1 and a rigid plastic valve 9, wherein a base 2 is installed at the lower end of the tube body 1, a limiting ring 3 is arranged on the outer surface of the tube body 1, a tube cap 4 is sleeved at the upper end of the tube body 1, the tube cap 4 is directly clamped and sleeved to a tube opening 8, so that the knob time for threaded opening and closing of the tube cap 4 is reduced, an engagement block 5 is installed at the side edge of the upper end of the tube cap 4, a plastic pull ring 6 is installed on the surface of the engagement block 5, the plastic pull ring 6 can be lifted from two sides of the top of the tube cap 4 to assist a sampling person in opening the tube cap 4, and an auxiliary assembly 7 for assisting the person in opening the tube cap 4 and preventing the tube cap 4 from falling off is arranged at the side edge of the tube cap 4, the auxiliary assembly 7 comprises a connecting block 701, an auxiliary rod 702, a guide groove 703 and a side joint piece 704, the lower end of the connecting block 701 is connected with the auxiliary rod 702, the outer side of the auxiliary rod 702 is provided with the guide groove 703, the outer side of the guide groove 703 is provided with the side joint piece 704, the auxiliary rod 702 is connected with the side of the pipe cap 4 through the connecting block 701, when the pipe cap 4 is pulled upwards and opened, the auxiliary rod 702 also moves upwards in the guide groove 703, the pipe orifice 8 can be sealed by downwards moving the pipe cap 4 after collection, the falling caused by repeatedly opening the pipe cap 4 during mixed collection is avoided, the side joint piece 704 is convenient for holding the pipe body 1 by people, and the falling of the pipe body is avoided.

As shown in fig. 2, the upper end of the limiting ring 3 is connected with a pipe orifice 8, the rigid plastic valve 9 is arranged on the inner wall of the pipe orifice 8, the rigid plastic valve 9 is provided with two pieces, the distance between the rigid plastic valve 9 and the top of the pipe orifice 8 is 1-2mm, the two pieces of rigid plastic valve 9 are arranged at the position of the pipe orifice 8 from top to bottom 1-2mm, when the collection tag needs to be broken after sampling is finished, the collection tag can be clamped at the middle position of the two pieces of valves and can swing left and right, the collection tag can be broken, the operation is convenient and fast, the outer wall of the pipe orifice 8 is provided with a sealing ring 10, the sealing ring 10 is connected with the pipe orifice 8 in a sleeved mode, and the sealing ring 10 between the pipe orifice 8 and the pipe cap 4 can guarantee the sealing performance after the pipe cap 4 is closed.

As shown in fig. 3, the side surface of the middle part of the tube body 1 is provided with a protective component 11 for protecting the test tube code, the protective component 11 includes a connecting sheet 1101, a protective flip cover 1102 and a protruding fixture block 1103, the side of the connecting sheet 1101 is connected with the protective flip cover 1102, the inside of the protective flip cover 1102 is provided with the protruding fixture block 1103, the protective flip cover 1102 is in a hollow arc shape, the protective flip cover 1102 is connected with the protruding fixture block 1103 in a clamping manner, the connecting sheet 1101 plays a connecting role in connecting the high-definition transparent plastic protective flip cover 1102, after the test tube code is attached to the surface of the tube body 1 inside the protective flip cover 1102, the test tube code is protected inside the protective flip cover 1102 through the clamping role of the protective flip cover 1102 and the protruding fixture block 1103, and the bar code is prevented from being blurred or damaged due to the influence of ethanol or other disinfectants, blood pollution and the like in the collection process.

In summary, according to the structure shown in fig. 1-3, before collection, after the protective flip 1102 is flipped open, the corresponding test tube is adhered to the surface of the tube body 1 inside the protective flip 1102, and then the protective flip 1102 is clamped outside the protruding clamping block 1103, so that the high-definition transparent plastic protective flip 1102 can protect the test tube code without affecting the check of the test tube code, thereby avoiding the bar code from being blurred or damaged due to the influence of ethanol, other disinfectants, blood pollution and the like during or after collection, the side joint 704 is convenient for a person to hold the tube body 1, and avoiding the person from sliding down due to unstable holding caused by gloves, the tube cap 4 is directly clamped and sleeved on the tube orifice 8, so as to reduce the knob time for the threaded opening and closing of the tube cap 4, the sealing ring 10 between the tube orifice 8 and the tube cap 4 can ensure the sealing performance after the tube cap 4 is closed, when a collection label needs to be broken after sampling is finished, the collection person only needs to pull the tilted plastic pull ring 6 to assist the pulling up of the tube cap 4, the auxiliary rod 702 moves upward in the same way, the middle valve is broken and the collection guide groove can be moved to the left and right, and the collection guide groove 703 can be moved to avoid the operation of the tube cap to be moved repeatedly opened, and the guide groove 703, and the collection rod can be moved to be moved easily and the guide groove after the collection cap is moved easily, and the collection operation of the tube cap 4 is moved easily and conveniently.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a convenient detection reagent pipe of rupture, includes body (1) and rigid plastic valve (9), its characterized in that, body (1) surface is provided with spacing ring (3), and the upper end of spacing ring (3) is connected with mouth of pipe (8), the pot head of body (1) is equipped with cap (4), and the side of cap (4) is provided with and is used for the auxiliary personnel to open cap (4) and prevent auxiliary component (7) that cap (4) dropped, auxiliary component (7) are including connecting block (701), auxiliary rod (702), guiding groove (703) and side joint piece (704), and the lower extreme of connecting block (701) is connected with auxiliary rod (702), the outside of auxiliary rod (702) is provided with guiding groove (703), and the outside of guiding groove (703) is provided with side joint piece (704), rigid plastic valve (9) set up in the inner wall of mouth of pipe (8).

2. A test reagent tube convenient for breaking off according to claim 1, characterized in that the rigid plastic valve (9) is provided with two pieces, and the distance between the rigid plastic valve (9) and the top of the tube orifice (8) is 1-2mm.

3. A break-facilitating detector reagent tube according to claim 1, wherein the side of the upper end of the tube cap (4) is provided with a joint block (5), and the surface of the joint block (5) is provided with a plastic pull ring (6).

4. The test reagent tube convenient for breaking off as claimed in claim 1, wherein the outer wall of the tube orifice (8) is provided with a sealing ring (10), and the sealing ring (10) and the tube orifice (8) are connected in a sleeved manner.

5. A test reagent tube convenient for breaking off according to claim 1, wherein the base (2) is installed at the lower end of the tube body (1), and a protection component (11) for protecting the test tube code is arranged on the side surface of the middle part of the tube body (1).

6. The detection reagent tube convenient to break as claimed in claim 5, wherein the protective component (11) comprises a connecting piece (1101), a protective flip cover (1102) and a protrusion fixture block (1103), the protective flip cover (1102) is connected to a side edge of the connecting piece (1101), and the protrusion fixture block (1103) is arranged on an inner side of the protective flip cover (1102).

7. The detection reagent tube convenient to break as claimed in claim 6, wherein the protective flip (1102) is shaped as a hollow arc, and the protective flip (1102) and the protruding latch (1103) are connected in a snap-fit manner.