WO2012020914A2

WO2012020914A2 - Enema injection container having insertion tube provided with concave portion

Info

Publication number: WO2012020914A2
Application number: PCT/KR2011/004193
Authority: WO
Inventors: 김동진; 반성호; 김경진
Original assignee: 성광제약주식회사
Priority date: 2010-08-13
Filing date: 2011-06-08
Publication date: 2012-02-16
Also published as: WO2012020914A3; KR20120015826A; KR101230407B1

Abstract

The present invention relates to an enema injection container, and more particularly, to an enema injection container having an insertion tube provided with a concave portion for minimizing the pain or discomfort of a patient by preventing the insertion tube of the enema injection container, which is inserted into the anus of the patient, from moving in the anus along with the fecal substances discharged from the rectum during the injection of the enema.

Description

Enema injection container with insertion tube with recess

The present invention relates to an enema infusion container, and in detail, the insertion tube inserted into the anus of the patient in the enema infusion container inhibits the flow of the insertion tube into the anus along with the foreign substance discharged from the rectum during enema injection, thereby causing pain or discomfort of the patient. It relates to an enema injection container having an insertion tube formed with a concave portion that can minimize the.

As a governing body widely used in the prior art, it is disclosed in Korean Patent Application Laid-Open Publication No. 1995-16748. 1 is a schematic diagram of an enema organization disclosed in Korean Laid-Open Utility Model Publication No. 1995--16748.

As shown in Figure 1, the enema device disclosed in Korean Laid-Open Utility Model Publication No. 1995--16748 is an injector (1) for receiving an enema solution therein, and the injector to communicate with the injector (1) One end is connected to the outlet (5) formed on one side of (1), and the other end is composed of an insertion tube (2) extending long and inserted into the rectum so that the enema solution contained in the injector (1) is the insertion tube (2) In the enema device that is injected into the rectum through, the injector (1) is formed with a plurality of pleats (3) in the longitudinal direction, the aperture is formed so as to extend from the both ends of the injector (1) toward the central portion .

In general, when the enema is injected into the rectum, foreign matter in the rectum is rapidly discharged to the outside through the anus due to the pharmacological action of the injection of the enema in the rectum. In this case, as in the enema device described in Figure 1, the conventional enema device has a straw-shaped smooth surface of the insertion tube 2, while the foreign substance is discharged to the outside through the anus, the insertion tube (2) together with the foreign substance Movement in the extracorporeal direction may cause discomfort to the patient or, in severe cases, detach from the anus. That is, the conventional insertion tube (2) has a problem that can not effectively suppress the flow of the insertion tube according to the discharge of such foreign matter.

On the other hand, the enema device shown in Figure 1, when the patient himself injects the enema using the device, inserting the insertion tube (2) into the anus and insert the outlet (5) between the index finger and middle finger of the patient and use the thumb By injecting the enema solution by pressing the injector (1) there was a variety of problems, such as the patient's arm and hand can not be twisted very unnatural and very uncomfortable to use.

In addition, the inside of the injector 1 is filled with the lower enema and the air above the enema, the enema is located in the lower part of the injector at the time of injection, the enema still remains in the injector 1 even after the injection of the enema Because of this, the quantitative enema solution was not injected into the body in many cases did not properly see the effect of the enema.

The present invention has been invented to solve the above problems, the present invention is to prevent the insertion tube inserted into the anus of the patient in the enema infusion container to flow in the anus together with foreign substances discharged from the rectum during enema injection, In addition, it is an object of the present invention to provide an enema infusion container having an insertion tube formed with a concave portion that can minimize the discharge of foreign matter out of the anus to minimize the pain or discomfort of the patient.

Enema liquid injection container having an insertion tube formed with a concave portion according to the present invention is an insertion portion of the insertion tube is located at the other end of the drug receiving portion and the diameter gradually decreases toward the end; An extension part connected to the introduction part and having a constant diameter and extending in a longitudinal direction to transfer the enema fluid to an injection site of the anus; And at least one concave portion located at a portion tightened by the sphincter of the anus in the extension portion, and a concave portion tightened by the sphincter of the anus to minimize movement of the insertion tube during enema fluid injection.

According to another preferred feature of the present invention, the concave portion in the concave portion is formed only in portions facing each other in the vertical direction in the longitudinal direction of the insertion tube.

According to another preferred feature of the present invention, the concave portion of the concave portion has a larger concave angle on the inlet side than that of the corrugated tube side.

According to another preferable feature of the present invention, the angle at which the introduction portion is recessed is 5 to 50 degrees.

According to another preferred feature of the present invention, the insertion tube prevents the insertion tube from being excessively inserted into the anus during the injection tube is injected into the anus and secretion from the anal flows through the insertion tube In order to prevent contamination of the hand holding the enema infusion container is formed a pollution prevention portion of the hat-shape protruding around the insertion tube.

According to another preferred feature of the invention, the insertion tube and at least one corrugated tube formed in the connection portion of the enema solution container.

According to another preferred feature of the present invention, at least two or more wrinkles are formed on the outer circumferential surface in the same direction as that of the insertion tube.

According to another preferred feature of the invention, the enema injection vessel is a disposable.

Since the insertion tube of the enema infusion container according to the present invention has a concave portion, the concave portion is completely tightened by the sphincter so that the movement of the insertion tube in the anus can be suppressed to the maximum, whereby foreign substances in the rectum after the injection of the enema liquid The insertion canal can be prevented from being separated from the anus during the discharge into the anus.

In addition, since the concave portion has a relatively small diameter, the insertion is easy, and thus, the foreign body feeling felt by the patient can be minimized.

The insertion tube of the enema injection container according to the present invention is provided with a contamination prevention portion, which allows the patient to measure the degree of insertion into the anus of the insertion portion, and also prevents the contamination prevention portion from being ejected into the anus, and once in the anus The ejected foreign matter flows through the insertion tube and the corrugation tube, thereby preventing the hand of the patient holding the medicine container from being contaminated.

In addition, because the enema injection container according to the present invention has a wrinkle portion, it can minimize its volume when discarded, it can minimize the amount of waste generated.

On the other hand, the enema injection container according to the present invention is provided with a corrugated tube, so that the drug receiving part can be rotated upwards, and thus the patient himself can easily hold the enema injection container and inject the enema solution, and also accommodates a fixed quantity Since the enema solution contained in the inside of the body can all be administered into the body, a quantitative enema solution can be injected into the body.

In addition, the medicament receiving portion of the enema injection container according to the present invention is formed with a wrinkle portion, the wrinkle portion is formed in the same direction as the insertion tube, gripping the medicament receiving portion of the enema injection container between the thumb and the index finger of the patient to press the enema solution It can be easily administered while minimizing the amount of enema remaining inside the drug receiving unit.

1 is a schematic view of an enema organization disclosed in Korean Laid-Open Utility Model Publication No. 1995--16748,

2 is a front view of the enema injection container according to the present invention,

Figure 3 is a side view of the enema injection container according to the present invention,

Figure 4 is a cross-sectional view of the insertion tube is formed with different types of recesses,

5 is a cross-sectional view of the enema injection container formed with a corrugated pipe,

6 is a view showing a situation in which the actual patient is injected using the enema injection container according to the present invention.

Hereinafter, the configuration and operation of an embodiment of the present invention will be described in detail with reference to the accompanying drawings. However, the following embodiments are provided to enable those skilled in the art to fully understand the present invention, but the scope of the present invention is not limited to the embodiments described below.

Figure 2 is a front view of the enema injection container according to the present invention, Figure 3 is a side view of the enema injection container according to the present invention. As shown in Figure 2 and Figure 3, the enema liquid injection container according to the present invention includes a pharmaceutical container 30 and the insertion tube (10).

Hereinafter, the description will be given for each part component.

Insertion tube 10 is a portion protruding in one direction from the drug receiving portion 30 is inserted into the anus, the insertion tube 10 serves to pass the enema solution through the anus to a suitable position in the rectum. Therefore, the length of the insertion tube 10 is determined in consideration of the position in the anus to be administered enema solution. Insertion tube 10 should have a circular cross-section in the longitudinal direction to minimize the pain and malaise of the patient.

In addition, the insertion tube 10 includes an inlet 11, an extension 12, and a recess 13 as shown in FIG. 2 to minimize the convenience of insertion into the anus and problems occurring during enema injection. Should be doing.

Introduction portion 11 is located at the end of the enema injection container, specifically, the other end of the drug receiving portion (30). Since the introduction portion 11 has a shape that gradually decreases in diameter toward the distal end, the enema infusion container facilitates insertion into the anus during the first insertion into the anus and minimizes pain or discomfort of the patient due to the insertion. Can be.

Extension portion 12 is a portion having a constant diameter of the cross-section, it is a portion extending in the longitudinal direction of the insertion portion for transferring the enema fluid to the injection site of the rectum.

The recess 13 is located at the portion of the extension 12 which is tightened by the sphincter and can be tightened more tightly by the sphincter of the anus to minimize the flow of the insertion canal 10 inserted into the anus during enema injection. A portion of the extension portion 12 that is tightened by the sphincter so as to be concave. A plurality of recesses may be formed as necessary.

When the enema is injected, the foreign substance in the rectum is discharged to the outside through the anus due to the pharmacological action of the injection of the enema in the rectum. The patient may be offended or severely separated from the anus. The recess 13 according to the present invention is tightened by the sphincter muscle more than other parts of the insertion tube when the insertion tube 10 is inserted into the anus so that the insertion tube 10 moves outwardly with the foreign body. Can be minimized.

It is more preferable that the concave portions 13 only concave portions facing each other and the other portions equal to the diameters of the portions other than the concave portion 13 rather than concave the entire circumferential direction of the insertion tube 10. Do. This is to minimize the discomfort or pain felt by the patient during insertion and detachment into the anus. In FIG. 2, the recess 13 is formed only in the portions 13 ′ facing each other in the insertion tube 10. In FIG. 3, the recess 13 is not formed in the recess 13 ′ in FIG. 2. You can see that.

In addition, the concave portion 13 is easily inserted in the insertion direction while the patient does not feel uncomfortable, but in order to prevent it from easily moving in the separating direction, the angle of the concave portion (a) of the inlet portion (a) in the concave portion 13 Is larger than the angle at which the corrugation observation (b) is recessed. As for the angle which becomes concave by the introduction part side a, about 5-50 degrees is preferable. Here, the angle θ means the tangential angle of the concave portion relative to the longitudinal direction of the insertion tube. If the angle is less than 5 degrees, the effect of the recess 13 is hard to see, and if the angle exceeds 50 degrees, pain may occur when the injection is completed after separation of the enema. Figure 4 is a cross-sectional view of the insertion tube is formed with recesses of different shapes. 4 (a) is the case where the indentation side (a) and the corrugation tube side (b) are concave at the recess 13, and FIG. 4 (b) is the incidence angle at the inlet side (a) is the corrugation tube side. It is a case larger than the concave angle of (b).

On the other hand it is preferable to form a pollution prevention portion 17 in the insertion tube (10). The contamination prevention unit 17 is in close contact with the anus in a state in which the insertion tube 10 is inserted into the anus, and has a hatshade projecting around the insertion tube 10 for this purpose. Therefore, the contamination prevention unit 17 prevents the insertion tube 10 from being excessively inserted into the anus while the insertion tube 10 is injected into the anus, and secretions from the anus are removed from the insertion tube 10. Ride and flow to prevent contamination of the patient's hand holding the enema infusion container.

The drug receiving part 30 is a portion for receiving an enema solution therein, and the shape of the drug receiving part 30 is not particularly limited. However, the drug receiving part 30 is preferably manufactured in a structure capable of minimizing the enema remaining in the drug receiving part 30 after the injection of the enema solution.

To this end, it is preferable to form at least two bellows-shaped wrinkles 31 on the outer circumferential surface of the medicine accommodating part 30. When the patient grips and presses the drug receiving unit 30 by hand, the wrinkle portion 31 formed on the outer circumferential surface of the drug receiving unit 30 overlaps and the volume of the drug receiving unit 30 is reduced, thereby the drug receiving unit 30 The enema contained in the) may be injected into the rectum through the insertion tube (10).

There is no particular limitation on the shape and size of the wrinkle portion 31, but when the drug holding portion 30 is held by hand, the thumb and index finger will usually grip both sides of the drug holding portion 30, The wrinkle portion 31 formed on the outer circumferential surface of the receiving portion 30 is preferably formed on both sides of the drug receiving portion 30 on the basis of the insertion tube (10). That is, as shown in Figure 3, the wrinkle portion 31 is preferably formed in the same direction as the insertion tube (10).

In addition, the wrinkle portion 31 is preferably formed in the same number on both sides relative to the insertion tube 10, due to this, the wrinkle portion 31 formed on the outer peripheral surface of the drug receiving portion 30 is two, four Dogs, six, and even numbers.

When forming the many wrinkle part 31, it is preferable to make mutually different length of the circumference | surroundings of the peak 35 which comprises the wrinkle part 31. FIG. Here, the mountain 35 means the portion having the longest circumference in the crease. In particular, it is preferable to gradually reduce the circumferential length of the peak 35 while moving from the corrugated pipe 20 located at the center to the corrugated pipe 20 located at the outside. This prevents the acid 35 portions of the plurality of wrinkle portions 31 from overlapping each other even when the medicine accommodation portion 30 is pressed by hand, thereby remaining of the enema solution that may remain between the acids 35 of the wrinkle portions 31. This is to minimize the amount.

On the other hand, it is preferable to make the outermost part 33 of the wrinkle part 31 formed in the outer peripheral surface of the chemical | medical agent accommodation part 30 flat. This is to facilitate the gripping and pressing the drug receiving portion 30 by hand. In addition, the lower portion 32 of the drug receiving portion 30 is made flat so that the drug receiving portion 30 can be stored standing on the ceiling or medicine cabinet.

2 and 3, the medicine accommodating part 30 has a wrinkle part 31 formed in the same direction as the wrinkle tube 20 based on the wrinkle tube 20 attached to the central part.

Meanwhile, the enema injection container according to the present invention may include at least one corrugated pipe at the connection portion between the insertion tube and the enema solution container. Figure 5 is a cross-sectional view of the enema injection container formed corrugated pipe.

Corrugated pipe 20 is attached to one direction of the drug receiving portion 30, when the wrinkle portion 31 of the drug receiving portion 30 is preferably attached to the top of the drug receiving portion (30). In Figures 2 and 3 it can be seen that the corrugated pipe 20 is attached to the top of the center in the drug receiving portion (30). Due to the presence of the corrugated pipe 20, the patient is easy to grip the drug receiving portion 30 by hand while the insertion tube 10 of the enema infusion container is inserted into the anus so that the lower portion of the drug receiving portion 30 is upward Can be bent at a certain angle. This makes it easy for patients to inject enema without twisting their hands.

In addition, when the patient is bent the drug receiving portion 30 by using the corrugated pipe 20 in the upper direction, the lower portion of the drug receiving portion 30 is located in the upper direction and thereby the wrinkle tube 20 of the drug receiving portion 30 and The connected part is located in the lower direction of the drug receiving portion 30 has the advantage of administering almost the entire amount of enema contained in the drug receiving portion 30 to the anus.

6 is a view showing a situation in which the actual patient is injected using the enema injection container according to the present invention. As shown in FIG. 6, the patient injects the insertion tube 10 into the anus 60 of the buttocks 50 and grips the medicament receiving unit 30 of the enema injection container with the thumb and forefinger. Using the properties of the corrugated pipe 20 in a comfortable direction to rotate the drug receiving portion 30 in the upper direction, whereby the enema solution in the lower portion of the drug receiving portion 30 when the enema liquid injection container is erect It is possible to inject only the enema solution through the corrugated pipe 20 by moving to the vicinity of the corrugated pipe 20 of the accommodating part 30, and also to administer almost the entire amount of the enema solution inside the drug accommodating part 30.

There is no particular limitation on the material of the drug receiving portion 30, the corrugated pipe 20, the insertion tube 10 in the present invention, but the convenience of molding process, the manufacturing cost, the patient's feeling at the time of insertion, the patient's convenience In consideration of the properties, it may be made of a soft plastic material, and preferably made of a thermoplastic resin such as polyethylene, polypropylene, or the like.

In addition, the enema injection container according to the present invention is preferably used for a single use. The patient directly performs enema using the enema injection container according to the present invention and discards the enema injection container. In this case, the enema solution contained in the drug accommodating part 30 contains an enema solution in an amount suitable for single use.

In addition, the enema injection container according to the present invention is suitable when the patient directly enema.

Claims

In the enema infusion container comprising a drug receiving portion for receiving the enema solution therein and an insertion tube protruding in one direction from the drug receiving portion is inserted into the anus,

The insertion tube is

An introduction portion located at the other end of the drug receiving portion and gradually decreasing in diameter toward the end;

An extension part connected to the introduction part and having a constant diameter and extending in a longitudinal direction to transfer the enema fluid to an injection site in the anus; And

The concave portion is located in the portion tightened by the sphincter of the anus in the extension, and includes at least one concave portion that is a concave portion tightened by the sphincter of the anus to minimize the movement of the insertion tube during enema injection Enema injection container having an insertion tube formed.
The enema infusion container having an insertion tube with a recess formed in the recess of claim 1, wherein the recess is formed only in a portion facing each other in the vertical direction of the insertion tube.
2. The enema injection container with an insertion tube with a concave portion according to claim 1, wherein the concave portion has a concave angle at the introduction portion side larger than that at the corrugated tube side.
The enema infusion container with an insertion tube with a concave portion according to claim 3, wherein the concave angle of the introduction portion is 5 to 50 degrees.
According to claim 1, The insertion tube prevents the insertion tube is excessively inserted into the anus during the insertion tube is injected into the anus and secretion from the anus flows through the insertion tube to the enema fluid injection container Enema liquid injection container provided with a concave insertion tube formed with a concave portion, characterized in that the concave portion is formed to prevent the contamination of the hand gripping protruding around the insertion tube.
According to claim 1, Enema liquid injection container having an insertion tube formed with a recess, characterized in that it comprises at least one corrugated tube formed in the connection portion of the insertion tube and the drug receiving portion.
[Claim 2] The enema infusion container of claim 1, wherein at least two wrinkles are formed on the outer circumferential surface in the same direction as that of the insertion tube.
The enema infusion container according to any one of claims 1 to 7, wherein the enema infusion container is disposable.