CN213789226U

CN213789226U - Improved enemator

Info

Publication number: CN213789226U
Application number: CN202021142929.5U
Authority: CN
Inventors: 邱情; 谢强
Original assignee: Chengdu Xindu Peoples Hospital
Current assignee: Chengdu Xindu Peoples Hospital
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-07-27
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses an improvement enema utensil, including empty needle and hose, the right-hand member of empty needle is pegged graft and is had detachable three way switch, three way switch's right-hand member is pegged graft and is had the detachable hose, the tail end of hose is pegged graft and is had the detachable plug. The utility model discloses in, at first, adopt combination formula enema structure, can carry out the adjustment equipment of enema utensil and handle according to patient's actual enema treatment condition, both promoted the effect of enema treatment, also promoted the suitability of enema utensil simultaneously, secondly, adopt the unidirectional type to annotate the liquid structure, can realize the one-way injection of medicament, reduced in the intestinal excrement backward flow and the production that spills over the phenomenon to the effect and the stability of enema treatment have been promoted.

Description

Improved enemator

Technical Field

The utility model relates to the technical field of enema instruments, in particular to an improved enema device.

Background

Enema is a treatment of relaxing the bowels by inserting a catheter into the colon via the rectum from the anus to infuse liquid. It has effects in stimulating intestinal peristalsis, softening and removing feces, lowering temperature, promoting parturition, diluting intestinal toxic substances, reducing absorption, and lowering temperature of patients with hyperpyrexia by low temperature solution. When cathartic treatment of relaxing the bowels nowadays, often need pour into patient's anus intestines into with the glycerine enema, but because the end of stretching into of glycerine enema is shorter during enema treatment, be difficult to extrude the medicament into in the anus intestines completely for bed patient enema treatment time, the in-process of infusing the medicament simultaneously, the inside excrement of intestinal is easily discharged through the department of infusing, and the effect of enema treatment is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the improved enema device is provided in order to solve the problems that the traditional enema device is difficult to completely extrude the medicament into the anorectal and the injection process is easy to generate backflow phenomenon.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the improved enemator comprises an empty needle and a hose, wherein a detachable three-way switch is spliced at the right end of the empty needle, a detachable hose is spliced at the right end of the three-way switch, and a detachable plug is spliced at the tail end of the hose.

As a further description of the above technical solution:

the bottom end of the three-way switch is communicated with a return pipe.

As a further description of the above technical solution:

the outer surface wall of the hose is mutually attached to the inner surface wall of the plug.

As a further description of the above technical solution:

the hose and the plug are in interference fit.

As a further description of the above technical solution:

the left end of the plug is fixedly connected with an insertion end which is of a round table structure.

As a further description of the above technical solution:

the liquid discharge hole has been seted up to the inside of plug, the top and the equal fixedly connected with rubber plug piece in the both sides that the bottom is located the liquid discharge hole of plug, and rubber plug piece and liquid discharge hole are laminated each other.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, adopt combination formula enema structure, this enema structure is whole to be by the empty needle, three way switch, hose and plug four bibliographic categories divide to constitute, during the in-service use, the hose of optional appointed length is pegged graft between three way switch and plug, alright inhale the empty needle with enema or other enema liquid, alright insert the hose in the patient anus intestines, alright operation empty needle passes through the hose with the medicament and pours into the patient anus in the intestines, this kind of structure can be according to patient's actual enema treatment condition, carry out the adjustment equipment of enema utensil and handle, the effect of enema treatment has both been promoted, the suitability of enema utensil has also been promoted simultaneously.

2. The utility model discloses in, adopt the one-way type to annotate the liquid structure, be equipped with the rubber cock piece on the plug, the outage with insert the end, when the plug inserts the anus intestines in through inserting the end, two sets of rubber cock pieces just can the contact of anus intestines inner wall, thereby extrude the outage and handle, when to the inside injected liquid of plug, under the effect of liquid extrusion force, the medicament just can be through the extrusion discharge of space department between outage and the rubber cock piece, the one-way injection of medicament can be realized to this kind of structure, the excrement backward flow has been reduced in the intestinal and the production that spills over the phenomenon, thereby the effect and the stability of enema treatment have been promoted.

Drawings

FIG. 1 is an exploded view of the improved enema device of this invention;

FIG. 2 is an assembled view of the improved enema device of this invention;

fig. 3 is a schematic view of the connection structure of the hose and the plug of the present invention.

Illustration of the drawings:

1. empty needle; 2. a three-way switch; 201. a return pipe; 3. a hose; 4. a plug; 401. a rubber plug; 402. a drain hole; 403. and inserting the end.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: improvement enema utensil, including empty needle 1 and hose 3, the right-hand member of empty needle 1 is pegged graft and is had detachable three way switch 2, and three way switch 2's right-hand member is pegged graft and is had detachable hose 3, and the tail end of hose 3 is pegged graft and is had detachable plug 4, can dismantle three way switch 2, hose 3 and plug 4's setting, can carry out the holistic adjustment equipment of enema utensil and handle according to patient's actual enema treatment condition to enema utensil's suitability has been promoted.

Specifically, as shown in fig. 1-3, the bottom end of the three-way switch 2 is communicated with a return pipe 201, the outer surface wall of the hose 3 is attached to the inner surface wall of the plug 4, the hose 3 and the plug 4 are in interference fit, the return pipe 201 is arranged, when excrement enters the hose 3, the three-way switch 2 can be opened, the excrement in the hose 3 can be discharged through the return pipe 201, and the stability of inserting and mounting between the hose 3 and the plug 4 is improved due to the adoption of the interference fit mode.

Specifically, as shown in fig. 1-3, the left end of the plug 4 is fixedly connected with an insertion end 403 which is of a truncated cone structure, a liquid discharge hole 402 is formed in the plug 4, rubber plug pieces 401 are fixedly connected to two sides of the top and bottom of the plug 4 which are located at the liquid discharge hole 402, the rubber plug pieces 401 are attached to the liquid discharge hole 402, the insertion end 403 is arranged in the truncated cone structure, the tail ends of the plug 4 and the hose 3 can slide into the anus, the liquid in the hose 3 can be conveniently discharged through the plug 4 due to the arrangement of the liquid discharge hole 402, the rubber plug pieces 401 are arranged, when the plug 4 slides into the anus, the liquid discharge hole 402 can be squeezed and blocked, and when liquid is injected, the medicine can be squeezed into the anus through the gap between the liquid discharge hole 402 and the rubber plug pieces 401, so that the medicine can be fed in one way.

The working principle is as follows: when in use, according to the actual enema treatment requirement of a patient, the hose 3 with the designated length is selected to be inserted between the three-way switch 2 and the plug 4, then enema or other enema can be sucked into the hollow needle 1, after the hollow needle 1 is inserted into the three-way switch 2, the hose 3 can be inserted into the anus intestine of the patient through the plug 4, when the plug 4 enters the anus intestine, the plug 4 can smoothly enter the anus intestine under the guiding action of the inclined plane of the insertion end 403, meanwhile, under the action of the extrusion force of the inner wall of the anus intestine, the liquid discharge hole 402 can be extruded and blocked by the two groups of rubber plug pieces 401, thereby reducing the excretion in the intestine from entering the hose 3, after the hose 3 is inserted into a proper position, the three-way switch 2 can be opened, the medicament in the hollow needle 1 can be injected into the hose 3 through the three-way switch 2 and then enter the medicament in the hose 3, under the action of liquid extrusion force, the liquid is extruded and discharged into the anorectal cavity through the gap between the liquid discharge hole 402 and the rubber plug 401, and the enema treatment is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The improved enemator is characterized by comprising an empty needle (1) and a hose (3), wherein a detachable three-way switch (2) is inserted at the right end of the empty needle (1), the detachable hose (3) is inserted at the right end of the three-way switch (2), and a detachable plug (4) is inserted at the tail end of the hose (3);

liquid discharge hole (402) have been seted up to the inside of plug (4), the top of plug (4) and the equal fixedly connected with rubber cock piece (401) in both sides that the bottom is located liquid discharge hole (402), and laminating each other of rubber cock piece (401) and liquid discharge hole (402).

2. An improved enemator as claimed in claim 1, wherein the bottom end of said three-way switch (2) is connected to a return pipe (201).

3. An improved enema device according to claim 1, wherein the outer surface wall of the hose (3) and the inner surface wall of the plug (4) are attached to each other.

4. An improved enema device according to claim 3, wherein the hose (3) and the plug (4) are in an interference fit.

5. An improved enema device according to claim 4, wherein the left end of the plug (4) is fixedly connected with an insertion end (403) having a truncated cone-shaped configuration.