CN218121989U

CN218121989U - Integrated reaction detection tube convenient to operate

Info

Publication number: CN218121989U
Application number: CN202222024846.1U
Authority: CN
Inventors: 易小钧; 李孟达; 文志勇; 刁维均; 谭兵
Original assignee: Zhongyuan Huiji Biotechnology Co Ltd
Current assignee: Zhongyuan Huiji Biotechnology Co Ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-23
Anticipated expiration: 2032-08-02

Abstract

The invention discloses an integrated reaction detection tube convenient to operate, which comprises a tube cover and a tube body, wherein the tube cover comprises a tube cover body, and a convex block is arranged at the edge of the lower part of the outer wall of the tube cover body; and/or, the outer wall of the pipe body is provided with a limiting rib for limiting the pipe cover body, and the limiting rib is provided with a notch. According to the integrated reaction detection tube convenient to operate, the lower edge of the tube cover is provided with the convex block, and when the tube cover is taken down from the tube body, the convex block can be used as an acting point to enable the tube cover to be taken down from the tube body more easily; similarly, through setting up the fibre muscle, the back is covered on the body to the tube cap, the lower edge of tube cap and the spacing cooperation of spacing muscle, through setting up the breach on spacing muscle this moment, utilize this breach can expose the tube cap along down to the tube cap that will expose is along as the impetus, can conveniently take off the tube cap from the body down.

Description

Integrated reaction detection tube convenient to operate

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to an integrated reaction detection tube convenient to operate.

Background

The immunochromatography detection technology is to use antigen-antibody immunological reaction and chromatography reaction and take the form of dry plate test paper to achieve the purpose of fast and accurately developing color to detect the object to be detected. For example, in the chinese patent application with publication number CN114578045a previously filed by the present applicant, an integrated reaction detection tube is described, which can satisfy the technical requirements of immunochromatographic detection.

Existing test tubes include a medicament chamber for storing a liquid medicament and are sealed with a sealing membrane to prevent leakage of the medicament out of the medicament chamber. Before sample adding, the tube cover of the detection tube needs to be taken down, the sealing film is removed for sample adding, and the tube cover is covered on the tube body after the sample adding is finished. Promptly in the testing process, need open the tube cap repeatedly and cover the tube cap, nevertheless do not optimize the setting between current body and the tube cap, lead to not having suitable impetus when taking off the tube cap from the body, only rely on the frictional force between hand and the tube cap to overcome the lid resultant force between tube cap and the body and act on, lead to operating personnel to need use great power to take off the tube cap from the body, be unfavorable for the use.

Disclosure of Invention

In view of the above, the present invention provides an integrated reaction detecting tube which is easy to operate and provides a point of application for removing a cap from a tube body.

In order to achieve the purpose, the invention provides the following technical scheme:

an integrated reaction detection tube convenient to operate comprises a tube cover and a tube body, wherein the tube cover comprises a tube cover body, and a lug is arranged at the edge of the lower part of the outer wall of the tube cover body; and/or, the outer wall of the pipe body is provided with a limiting rib for limiting the pipe cover body, and the limiting rib is provided with a notch.

Furthermore, the limiting ribs are provided with notches, the edge of the lower portion of the outer wall of the pipe cover body is provided with convex blocks, and the convex blocks are arranged in one-to-one correspondence with the notches.

Furthermore, the outer walls of two opposite sides of the tube cover body are respectively provided with the convex blocks; the limiting ribs are provided with two notches, and the two notches are respectively positioned on the outer walls of two opposite sides of the pipe body.

Further, the tube body comprises a tube body upper part and a tube body lower part, the tube body upper part comprises a guide section for guiding the tube cap body to cap into the tube body upper part and a capping section for matching with the tube cap body, and the capping section is positioned on one side of the guide section facing the tube body lower part; the geometric dimension of the outer wall of the guide section is gradually reduced along the direction from the lower part of the pipe body to the upper part of the pipe body;

the tube cap comprises a tube cap body, and the tube cap body covers the upper part of the tube body and is matched with the covering section.

Furthermore, a cover groove with an opening at the bottom surface is arranged in the tube cover body.

Furthermore, the inner wall of the cover groove is provided with at least one convex rib which is used for being in interference fit with the cover section.

Furthermore, the tube cap further comprises a ferrule sleeved on the tube body, and a connecting rib is arranged between the tube cap body and the ferrule and connected with the tube cap body.

Furthermore, the connecting rib and the pipe cover body are integrated; or the connecting ribs are fixedly connected with the pipe cover body; or the pipe cover body is provided with a connecting shaft, and the connecting rib is sleeved on the connecting shaft.

Furthermore, the connecting rib and the ferrule are integrated; or the connecting rib is fixedly connected with the ferrule; or the connecting rib penetrates through the inner hole of the ferrule and then turns back to form a connecting sleeve to be sleeved on the ferrule.

Furthermore, the connecting ribs are made of flexible materials.

Furthermore, the outer wall of the lower part of the pipe cover is provided with a label positioning rib.

Furthermore, the outer wall of the pipe cover body is provided with an anti-skidding structure.

The invention has the beneficial effects that:

the integrated reaction detection tube convenient to operate has the advantages that the lug is arranged on the lower edge of the tube cover, and when the tube cover is taken down from the tube body, the lug can be used as an acting point to enable the tube cover to be taken down from the tube body more easily; in a similar way, through setting up the fibre muscle, the back is covered on the body to the tube cap, the lower edge of tube cap and the spacing cooperation of spacing muscle, through setting up the breach on spacing muscle this moment, utilize this breach can expose the tube cap along down to the tube cap that will expose is along as the impetus down, can conveniently take off the tube cap from the body.

The utility model discloses still have following technological effect:

through setting up guide section and lid on body upper portion and closing the section, the outer wall geometric dimension of guide section reduces along the orientation supreme from down gradually to can conveniently cover the tube cap on the guide section, under the guide effect of guide section, continue downwards, make the tube cap and the cooperation of lid section of closing, realize the technical purpose of tube cap lid on the body.

Through establishing the tube cap into including tube cap body and lasso to utilize splice bar connection tube cap body and lasso, during the use, overlap the lasso on the body, can prevent that the tube cap body from losing, also can prevent simultaneously that the difference is used with regard to the tube cap of detecting tube.

Drawings

In order to make the object, technical scheme and beneficial effect of the invention more clear, the invention provides the following drawings for explanation:

FIG. 1 is a schematic structural view of an embodiment of an integrated reaction detector tube convenient for operation according to the present invention;

fig. 2 is a sectional view of the cap body.

Description of reference numerals:

10-a tube cover; 11-a tube cap body; 12-a bump; 13-cover groove; 14-a rib; 15-ferrule; 16-connecting ribs;

20-a pipe body; 21-a limiting rib; 22-a notch; 23-the upper part of the pipe body; 23 a-a leading segment; 23 b-a capping section; 24-the lower part of the pipe body; 25-label positioning ribs.

Detailed Description

The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In the description of the embodiments of the present application, the term "and/or" is only one kind of association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the description of the embodiments of the present application, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; mechanical connection or electrical connection is also possible; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

As shown in FIG. 1, the integrated reaction detecting tube of the present embodiment, which is easy to handle, includes a cap 10 and a body 20. The tube cap 10 of the present embodiment includes a tube cap body 11, and a protrusion 12 is disposed on a lower edge of an outer wall of the tube cap body 11, so as to provide an acting point for an operator to remove the tube cap body 11 from the tube body 20. Still be equipped with spacing muscle 21 on the outer wall of body 20 of this embodiment, spacing muscle 21 be used for with body 11 between spacing cooperation. Specifically, the limiting rib 21 of the present embodiment is provided with a notch 22, and the notch 22 is used to expose the lower edge of the tube body 11, and also can provide a point of application for an operator to remove the tube cap body 11 from the tube body 20. In this embodiment, while the limiting rib 21 is provided with the notch 22, the lower edge of the outer wall of the tube cap body 11 is provided with the protrusion 12, and the protrusion 12 and the notch 22 are arranged in a one-to-one correspondence manner. Specifically, the protruding blocks 12 are respectively disposed on the lower edges of the outer walls of the two opposite sides of the tube cap body 11, correspondingly, two notches 22 are respectively disposed on the limiting ribs 21 and correspond to the protruding blocks 12, and the two notches 22 are respectively disposed on the outer walls of the two opposite sides of the tube body 20. In other embodiments, the protrusion 12 may be only provided on the cap body 11, or the notch 22 may be only provided on the limiting rib 21, and may also serve as a force application point when the cap body 11 is removed from the tube body 20. In the preferred scheme of this embodiment, can also be equipped with anti-skidding structure on the outer wall of tube cap body 11, anti-skidding structure can adopt current multiple mode to realize, if set up anti-skidding muscle or anti-skidding tooth etc. on the outer wall of tube cap body 11, no longer describe tiredly.

As shown in fig. 1, the tube 20 of the present embodiment includes an upper tube portion 23 and a lower tube portion 24, and the limiting rib 21 is located between the upper tube portion 23 and the lower tube portion 24, that is, the portion of the tube 20 located above the limiting rib 21 is the upper tube portion 23, and the portion located below the limiting rib 21 is the lower tube portion 24. The tube body upper portion 23 comprises a guide section 23a for guiding the tube cover body 11 to cover the tube body upper portion 23 and a covering section 23b for being matched with the tube cover body 11, the covering section 23b is located on one side, facing the tube body lower portion 24, of the guide section 23a, namely the covering section 23b is located below the guide section 23a, and the tube cover body 11 covers the tube body upper portion 23 and is matched with the covering section 23 b. The geometric dimension of the outer wall of guide section 23a reduces along the directional body upper portion 23's of body lower part 24 direction gradually, so, can conveniently correspond the lid with the tube cap body 11 and go into guide section 23a on, under guide section 23 a's guide effect, can conveniently make the tube cap body 11 lid go into to cover and close section 23b, make the tube cap body 11 and spacing muscle 21 cooperation go into the degree of depth with the lid of restraint tube cap body 11 simultaneously. The outer wall of the lower portion 24 of the cap of this embodiment is provided with a label positioning rib 25, and when the tube 20 is labeled, the label positioning rib 25 is used for positioning.

As shown in fig. 1, in a preferred embodiment of the present invention, the tube cap 10 further includes a ferrule 15 for being fitted over the tube 20, and a connecting rib 16 is disposed between the tube cap body 11 and the ferrule 15. Specifically, the ferrule 15 is used to be sleeved on the upper portion 23 or the lower portion 24 of the tube body, and after the cap body 11 is taken off from the tube body 20, the ferrule 15 is sleeved on the tube body 20, so that the cap body 11 can be prevented from being lost or the cap bodies 11 of different detection tubes can be prevented from being used together. Specifically, both ends of the connecting rib 16 of the present embodiment are integrally provided between the cap body 11 and the ferrule 15, respectively. In a preferred embodiment of this embodiment, the connecting rib 16 is made of a flexible material, that is, the connecting rib 16 can deform differently according to the change of the position relationship between the tube cap body 11 and the ferrule 15, so as to meet the requirement of flexible position change between the tube cap body 11 and the ferrule 15. Of course, in other embodiments, the connecting rib 16 and the tube cap body 11 may be fixedly connected, for example, fixedly connected by bonding; the pipe cover body 11 can also be provided with a connecting shaft, and the connecting ribs 16 are sleeved on the connecting shaft, namely, the connecting ribs 16 can rotate around the connecting shaft, so that the description is not repeated. Similarly, in other embodiments, the connection rib 16 and the ferrule 15 may be fixedly connected, for example, fixedly connected by adhesion; the connecting rib 16 may also be folded back after passing through the inner hole 14 of the ferrule 15 to form a connecting sleeve to be sleeved on the ferrule, i.e. the connecting rib 16 may rotate around the ferrule 15.

As shown in fig. 2, a cover groove 13 with an opening on the bottom surface is arranged in the tube cover body 11, and at least one protruding rib 14 for interference fit with the cover section 23b is arranged on the inner wall of the cover groove 13. Through setting up protruding muscle 14, can strengthen the lid power of closing between tube cap body 11 and the body 20 on the one hand can, can also play sealed effect simultaneously.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.

Claims

1. The utility model provides an integrated reaction detection tube convenient to operation, includes tube cap and body, its characterized in that: the pipe cover comprises a pipe cover body, and a lug is arranged at the edge of the lower part of the outer wall of the pipe cover body; and/or, the outer wall of the pipe body is provided with a limiting rib for limiting the pipe cover body, and the limiting rib is provided with a notch.

2. The integrated reaction detector tube for facilitating handling of claim 1, wherein: the limiting ribs are provided with notches, the edge of the lower portion of the outer wall of the pipe cover body is provided with protruding blocks, and the protruding blocks and the notches are arranged in a one-to-one correspondence mode.

3. The conveniently operable integrated reaction detecting tube according to claim 1 or 2, wherein: the outer walls of two opposite sides of the tube cover body are respectively provided with the convex blocks; the limiting ribs are provided with two notches, and the two notches are respectively positioned on the outer walls of two opposite sides of the pipe body.

4. The conveniently operable integrated reaction detecting tube according to claim 1 or 2, wherein: the pipe body comprises a pipe body upper part and a pipe body lower part, the pipe body upper part comprises a guide section for guiding the pipe cover body to cover the pipe body upper part and a covering section for matching with the pipe cover body, and the covering section is positioned on one side of the guide section facing the pipe body lower part; the geometric dimension of the outer wall of the guide section is gradually reduced along the direction from the lower part of the pipe body to the upper part of the pipe body;

the tube cap body is covered on the upper part of the tube body and matched with the covering section.

5. The integrated reaction detecting tube convenient for operation according to claim 4, wherein: the tube cap body is internally provided with a cap groove with an opening at the bottom surface.

6. The integrated reaction detecting tube convenient for operation according to claim 5, wherein: the inner wall of the cover groove is provided with at least one convex rib which is used for being in interference fit with the cover section.

7. The integrated reaction detector tube for facilitating handling of claim 1, wherein: the pipe cover further comprises a ferrule sleeved on the pipe body, and a connecting rib is arranged between the pipe cover body and the ferrule and connected with the ferrule.

8. The integrated reaction detector tube for facilitating handling of claim 7, wherein: the connecting ribs and the pipe cover body are integrated; or the connecting ribs are fixedly connected with the pipe cover body; or the pipe cover body is provided with a connecting shaft, and the connecting rib is sleeved on the connecting shaft.

9. The integrated reaction detector tube for facilitating handling of claim 7, wherein: the connecting rib and the ferrule are integrated; or the connecting rib is fixedly connected with the ferrule; or the connecting ribs penetrate through the inner hole of the ferrule and then are folded back to form a connecting sleeve to be sleeved on the ferrule.

10. The integrated reaction detecting tube convenient for operation according to claim 7, wherein: the connecting ribs are made of flexible materials.

11. The integrated reaction detecting tube convenient for operation according to claim 4, wherein: and the outer wall of the lower part of the pipe cover is provided with a label positioning rib.

12. The integrated reaction detecting tube convenient for operation according to claim 1, wherein: and an anti-skidding structure is arranged on the outer wall of the pipe cover body.