CN214713571U - Disinfection joint - Google Patents

Abstract

The utility model discloses a disinfection connects that is used for luer to connect to infusion or all kinds of pipe tail ends to disinfect relates to medical disinfection instrument technical field, including cylindrical sponge and a plurality of strip sponge, the length direction of strip sponge is parallel with the axis of cylindrical sponge, and the antiseptic solution is stored around the axis setting of cylindrical sponge to a plurality of strip sponges, and the inside of cylindrical sponge. The cylindrical sponge absorbing the disinfectant rubs with the inner cavity of the luer connector to wipe and disinfect the inner cavity of the luer connector, the strip sponge absorbing the disinfectant rubs with the outer wall of the luer connector to wipe and disinfect the outer wall of the luer connector, and therefore the disinfection effect is more thorough.

Description

Disinfection joint

Technical Field

The utility model relates to a medical disinfection instrument technical field, concretely relates to be used for connecting the luer of infusion or all kinds of pipe tail ends to connect the disinfection of disinfecting connects.

Background

At present, the clinical medical institution only adopts materials such as alcohol cotton swabs, alcohol cotton sheets, iodophor cotton swabs and the like to disinfect luer joints at the tail ends of various catheters by adopting a surface wiping method.

Because the types of the medicines infused in the catheter luer connector and the components of various connectors after the catheter luer connector are complex and the styles are changeable, the outer surface of the catheter luer connector is simply disinfected, the inner cavity of the luer connector cannot be effectively disinfected, and the disinfection effect is not thorough. Because the inner cavity of the luer connector cannot be effectively sterilized, the problems of various pipeline infections can be caused, the times of the patient to and fro to the hospital are increased, the nursing workload of the hospital is greatly increased, the cost expenditure of the hospital is increased, the medical expense of the patient is increased, and the social medical cost is increased.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a disinfection connects for going on disinfecting to infusion catheter to solve the unable effective disinfection of the inner chamber that luer connects, the not thorough problem of disinfection effect.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a disinfection connects, includes cylindrical sponge and a plurality of strip sponge, and the length direction of strip sponge is parallel with the axis of cylindrical sponge, and a plurality of strip sponges set up around the axis of cylindrical sponge, and the antiseptic solution is stored to the inside of strip sponge and cylindrical sponge.

Further, the strip-shaped sponge is a trapezoid strip-shaped sponge.

Furthermore, the number of the trapezoidal strip-shaped sponges is eight, the eight trapezoidal strip-shaped sponges are arranged along the ring shape to form an octagonal hole, and the cylindrical sponge is arranged at the center of the octagonal hole.

Further, one end of the housing of the disinfection joint is provided with an opening, and the cylindrical sponge and the trapezoid strip-shaped sponge are positioned in the housing and close to the end of the housing with the opening.

Further, the outer wall of the housing is octagonal in cross-section.

Further, the disinfection connects still includes the stock solution sponge, and the stock solution sponge is located the downside of cylindrical sponge and trapezoidal strip sponge, and the antiseptic solution is stored to the inside of stock solution sponge.

Further, the liquid storage sponge, the cylindrical sponge and the trapezoidal strip-shaped sponge are of an integrally formed structure.

Further, the stock solution sponge accounts for half of the height of the whole sponge.

Furthermore, the disinfection joint also comprises a sealing paste, and the sealing paste is pasted at the opening of the shell.

Further, the seal sticker is tin foil paper.

The utility model has the advantages of as follows: the cylindrical sponge absorbing the disinfectant rubs with the inner cavity of the luer connector to wipe and disinfect the inner cavity of the luer connector, the strip sponge absorbing the disinfectant rubs with the outer wall of the luer connector to wipe and disinfect the outer wall of the luer connector, and therefore the disinfection effect is more thorough.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of an internal structure of a disinfection joint according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a housing of a disinfection joint according to an embodiment of the present invention;

fig. 3 is a schematic view of a disinfection connector according to an embodiment of the present invention.

In the figure: 1-trapezoidal strip sponge; 2-cylindrical sponge; 3-liquid storage sponge; 4-a housing; 5-sealing paste and 6-Ruhr joint.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

As shown in fig. 1, the utility model provides a disinfection connects for luer joint 6 to infusion joint or all kinds of pipe tails is disinfected, including cylindrical sponge 2 and a plurality of strip sponge, the length direction of strip sponge is parallel with cylindrical sponge 2's axis, and a plurality of strip sponges set up around cylindrical sponge 2's axis, and the antiseptic solution is stored to strip sponge and cylindrical sponge 2's inside.

Because a plurality of strip-shaped sponges are arranged around the axis of the cylindrical sponge 2, the luer connector 6 is pressed into the disinfection connector, the cylindrical sponge 2 can enter the inner cavity of the luer connector 6, the disinfection connector is rotated clockwise or anticlockwise, the cylindrical sponge 2 absorbing disinfectant rubs with the inner cavity of the luer connector 6, the inner cavity of the luer connector 6 is wiped and disinfected, the strip-shaped sponges absorbing disinfectant rubs with the outer wall of the luer connector 6, the outer wall of the luer connector 6 is wiped and disinfected, and the disinfection effect is more thorough.

Gaps can be reserved among the strip-shaped sponges and can also be close to each other, the strip-shaped sponges 1 are independent, different strip-shaped sponges can absorb the same disinfectant or different disinfectants, and the disinfectants can be uniformly distributed in the strip-shaped sponges, so that the disinfection effect is improved.

In an alternative embodiment, the strip-shaped sponge is a trapezoidal strip-shaped sponge 1, and the cross section perpendicular to the length direction of the strip-shaped sponge is trapezoidal. The trapezoid strip-shaped sponge 1 can be annularly arranged to form a polygonal hole, so that the contact area between the sponge and the outer wall of the luer connector 6 is increased, and the disinfection effect is improved.

In an alternative embodiment, the number of the trapezoidal strip-shaped sponges 1 is eight, the eight trapezoidal strip-shaped sponges 1 are arranged along a ring to form an octagonal hole, and the cylindrical sponge 2 is arranged in the center of the octagonal hole. The eight trapezoidal strip-shaped sponges 1 are arranged, so that the contact area between the trapezoidal strip-shaped sponges 1 and the outer wall of the luer connector 6 is increased, and the manufacturing cost and the disinfection effect are both considered.

In an alternative embodiment, as shown in fig. 2, the housing 4 of the disinfection joint has an opening at one end, and the cylindrical sponge 2 and the trapezoidal strip sponge 1 are located inside the housing 4 and near the end of the housing 4 having the opening. The shell 4 is held by hand, the luer connector 6 is inserted from the opening of the shell 4 for disinfection, the use is convenient, and the extruded disinfectant is stored in the shell 4 and cannot flow to other positions.

In an alternative embodiment, the outer wall of the housing 4 is octagonal in cross-section. Is convenient to hold and rotate with force.

In an alternative embodiment, the disinfection joint further comprises a reservoir sponge 3, the reservoir sponge 3 being located on the underside of the cylindrical sponge 2 and the trapezoidal strip-shaped sponge 1. Stock solution sponge 3, a plurality of trapezoidal strip sponge 1 and cylindrical sponge 2 are the integrated into one piece structure. The sponge is cut into an octagonal prism shape, the upper half part of the octagonal prism sponge is cut to form a cylindrical sponge 2 and a plurality of trapezoidal strip-shaped sponges 1, and the lower half part of the octagonal prism sponge is used as a liquid storage sponge 3. The stock solution sponge 3 accounts for half of the whole sponge height, and the stock solution sponge 3 is located the bottom of shell 4. The stock solution sponge 3 can store more antiseptic solutions, avoids the little disinfection effect that influences of antiseptic solution volume.

In an alternative embodiment, the disinfection connector further comprises a sealing patch 5, wherein the sealing patch 5 is adhered to the opening of the housing 4. Trapezoidal strip sponge 1 and cylindrical sponge 2 store in sealed shell 4, tear seal 5 before the use and disinfect again, avoid polluting.

In an alternative embodiment, the closure strip 5 is a foil paper. The tin foil paper is extrusion-proof, waterproof and corrosion-proof, and improves the sealing property of the disinfection joint.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. A disinfectant connector, comprising: including cylindrical sponge (2) and a plurality of strip sponge, the length direction of strip sponge with the axis of cylindrical sponge (2) is parallel, and is a plurality of the strip sponge centers on the axis setting of cylindrical sponge (2), the strip sponge with the antiseptic solution is stored to the inside of cylindrical sponge (2).

2. The aseptic fitting of claim 1, wherein: the strip-shaped sponge is a trapezoid strip-shaped sponge (1).

3. The aseptic fitting of claim 2, wherein: the quantity of trapezoidal strip sponge (1) is eight, eight trapezoidal strip sponge (1) sets up along the annular and forms octagon hole, cylindrical sponge (2) set up the center in octagon hole.

4. The aseptic fitting of claim 2, wherein: one end of a shell (4) of the disinfection joint is provided with an opening, and the cylindrical sponge (2) and the trapezoid strip-shaped sponge (1) are positioned in the shell (4) and close to one end of the shell (4) with the opening.

5. The aseptic fitting of claim 4, wherein: the cross section of the outer wall of the shell (4) is octagonal.

6. The aseptic fitting of claim 4, wherein: the disinfection joint further comprises a liquid storage sponge (3), wherein the liquid storage sponge (3) is located at the lower side of the cylindrical sponge (2) and the trapezoid strip-shaped sponge (1), and disinfection liquid is stored in the liquid storage sponge (3).

7. The aseptic fitting of claim 6, wherein: the liquid storage sponge (3), the cylindrical sponge (2) and the trapezoid strip-shaped sponge (1) are of an integrally formed structure.

8. The aseptic fitting of claim 7, wherein: the liquid storage sponge (3) occupies one half of the whole sponge.

9. The aseptic fitting of claim 4, wherein: the disinfection joint further comprises a sealing patch (5), and the sealing patch (5) is pasted at the opening of the shell (4).

10. The aseptic fitting of claim 9, wherein: the sealing paste (5) is tin foil paper.

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