CN213048607U

CN213048607U - Enema syringe capable of retaining enema liquid in small amount

Info

Publication number: CN213048607U
Application number: CN202020855694.8U
Authority: CN
Inventors: 许薇薇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-04-27
Anticipated expiration: 2030-05-20

Abstract

The utility model relates to the technical field of medical instruments, in particular to an enemator capable of keeping enema liquid in a small amount, which comprises a bottle body, an anal tube and a puncture head used for communicating the bottle body and the anal tube; the bottle body comprises a bottle opening and a bottle bottom, and the bottle bottom is provided with an opening; the puncture head is arranged on the bottle mouth, the puncture part of the puncture head is positioned in the bottle body, and the anal canal is connected with one end of the puncture head positioned on the outer side of the bottle body. When using, can directly place the normal saline bottle of the enema that has configured the utility model discloses an in the bottle, through puncture head and anal canal intercommunication, need not to cut normal saline bottle, pour enema into the bottle again in, convenient to use.

Description

Enema syringe capable of retaining enema liquid in small amount

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to an enemator that can remain enema by a small amount.

Background

Enema is a method of injecting a certain amount of liquid from the anus into the colon through the rectum to help the patient to clean the intestines, defecate, exhaust or to supply drugs from the intestines, and achieving the purpose of definite diagnosis and treatment, which can be classified into retention enema and non-retention enema according to the purpose of enema. The non-retention enema can be divided into a large quantity of non-retention enema and a small quantity of non-retention enema according to the amount of the injected liquid, and the liquid of the enema can be normal saline or related medicaments.

For patients with ulcerative colitis, a small-volume retention enema method is usually adopted during treatment, and the medicine is retained in the intestines for a period of time, so that the intestinal mucosa can absorb the medicine to achieve the purpose of treatment. In actual operation, medicines are mostly matched with physiological saline to serve as enema, the medicines are added into a physiological saline bottle, the enema is obtained after the medicines are uniformly mixed, at present, for small-amount retention enema, a blood transfusion device, a transfusion device or an enema bag is mostly adopted for enema operation, in the operation process, when the medicines are required to be added into the enema, the prepared enema needs to be added into the enema bag or the transfusion device, medical workers are easy to spill the enema liquid during operation and inconvenient to use, the external diameter of an anal tube of the conventional enema bag is too thick, stimulation to the intestinal tract is too large, the comfort level is low, the retention time of a patient in the intestinal tract is short, the anal tube capable of being inserted into the anus is too short, the intestinal tract of a human body is 16cm, and the anal tube of the common enema bag cannot directly act on the colon part.

Disclosure of Invention

An object of the utility model is to provide a can remain enema's enemator by a small amount is equipped with the opening at the bottom of the bottle, has located the puncture head on the bottleneck, when using, can directly place the normal saline bottle of the enema who disposes the utility model discloses an in the bottle, through puncture head and anal canal intercommunication, also can be solitary to adding enema, convenient to use in the bottle.

The utility model provides an enemator capable of keeping small amount of enema liquid, which comprises a bottle body, an anal tube and a puncture head for communicating the bottle body and the anal tube; the bottle body comprises a bottle opening and a bottle bottom, and the bottle bottom is provided with an opening; the puncture head is arranged on the bottle mouth, the puncture part of the puncture head is positioned in the bottle body, and the anal canal is connected with one end of the puncture head positioned on the outer side of the bottle body.

Furthermore, the bottle is transparent, and the bottle outer wall is equipped with the scale. The utility model discloses in, the internal diameter of bottle is greater than the external warp of normal saline bottle commonly used to in can putting into the bottle with normal saline bottle, the capacity of bottle is about 200 ml.

Further, a handle is arranged at the bottom of the bottle. When the enema operation is carried out, the bottle body can be hung at a high place by utilizing the lifting handle.

Furthermore, the end of the anal tube far away from the bottle body is provided with scales. The scale on the anal tube can be set according to the use scene, the utility model discloses in, can set up the maximum value and be 20-30cm, when the enema operation, can judge according to the scale on the anal tube and insert internal length.

Further, the external diameter of anal canal is 3-3.5mm, in the utility model discloses in, mainly used treatment ulcerative colitis need can reach the colon position after inserting the anal canal through the rectum from the anus, and the length that the anal canal inserted in the body is about 20cm, sets up the external diameter of anal canal at 3-3.5mm, and under the prerequisite that satisfies the enema needs, the external diameter is less, and is less to the stimulation of human body, and the less time that the less medicine liquid that can remain in the body of patient's uncomfortable sense is just longer to reach better treatment.

Furthermore, the inner wall of the bottle opening is annularly provided with a limiting block for clamping the physiological saline bottle. When using, in adding the normal saline bottle with the medicament, after the misce bene, directly pour the normal saline bottle the utility model discloses an in the bottle, under the effect of puncture head, with normal saline bottle break-over, during the medicament in the normal saline bottle can flow into the anal canal, through establishing the spacing piece, can avoid the normal saline bottle to empty in the use with normal saline bottle chucking in the bottle.

Further, the inside of puncture head has the passageway that is used for the liquid to flow, puncture head's puncture portion that has the accessible normal saline bottle, this puncture portion is located puncture head's upper portion, puncture head's puncture portion's outer wall is equipped with the through-hole along the direction of height, the through-hole with the passageway intercommunication, the anal canal with the passageway intercommunication.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, be equipped with the opening at the bottom of the bottle, locate the puncture head on the bottleneck, when using, can directly place the normal saline bottle of the enema that has configured the utility model discloses an in the bottle, through puncture head and anal canal intercommunication, need not to cut normal saline bottle open, pour enema into the bottle again in, convenient to use, medical personnel are when using, are difficult for making dirty hand, also let the liquid medicine cleaner. The bottle bottom of the enemator of the utility model is provided with an opening, and the enemator can independently add normal saline or warm water into the bottle body to carry out the enema operation, which is convenient to use.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings that are required to be used in the present invention will be briefly described below, it should be understood that the following drawings only illustrate certain embodiments of the present application and therefore should not be considered as limiting the scope, and that for a person skilled in the art, other relevant drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic front view of the enemator capable of retaining a small amount of enema liquid of the present invention when used alone;

FIG. 2 is a schematic front view of the enemator capable of retaining a small amount of enema liquid of this invention in cooperation with a physiological saline bottle;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a partial schematic view of the puncture head of the enemator.

Icon: 1-bottle body, 11-bottle mouth, 12-bottle bottom, 13-handle, 14-limiting block, 2-anal tube, 3-puncture head, 31-channel, 32-through hole and 4-physiological saline bottle.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings.

Example (b): with reference to the accompanying drawings 1-4

An enemator capable of retaining a small amount of enema liquid comprises a bottle body 1, an anal tube 2 and a puncture head 3 for communicating the bottle body 1 and the anal tube 2; the bottle body 1 comprises a bottle opening 11 and a bottle bottom 12, the bottle bottom 12 is provided with an opening, and the bottle bottom 12 is provided with a handle 13. When the clystering operation is carried out, the bottle body 1 can be hung at a high position by utilizing the lifting handle or hanging on the transfusion stand 3; the enema operation can be performed by heating water or physiological saline into the bottle body 1 from the opening.

Puncture head 3 is located bottleneck 11, puncture head 3 and bottle 1 fixed connection, puncture head 3's one end has the puncture portion of point form, just puncture head 3's puncture portion is located in the bottle 1, anal canal 2 with puncture head 3 is located the one end in the bottle 1 outside is connected. In this embodiment, the puncture tip 3 has a channel 31 for flowing liquid therein, a through hole 32 is provided in the outer wall of the puncture portion of the puncture tip 3 in the height direction, the through hole 32 communicates with the channel 31, and the anal canal 2 communicates with the channel 31. Wherein, the lowest through hole 32 is flush with the lowest liquid level in the bottle mouth 11, so that the liquid in the bottle body 1 can completely flow out.

In this embodiment, the puncture part of the puncture head 3 is long enough so that the puncture part can be inserted into the saline bottle 4 after the saline bottle 4 is inserted into the body 1 and the saline bottle 4 is punctured, and the enema in the saline bottle 4 can flow out through the puncture head 3.

The utility model discloses in, the material of bottle 1 is transparent plastic, and bottle 1 is the transparence, can observe the liquid volume in bottle 1, just 1 outer wall of bottle is equipped with the scale. The utility model discloses in, the internal diameter of bottle 1 is greater than the external warp of normal saline bottle 4 commonly used to in can putting into bottle 1 with normal saline bottle 4, the capacity of bottle 1 is about 200 ml.

Furthermore, in the utility model, the end of the anal tube 2 away from the bottle body 1 is provided with scales. The scale on the anal canal 2 can be set according to the scene of using the utility model discloses in, can set up to the maximum value and be 40cm, when the enema operation, can judge according to the scale on the anal canal 2 and insert internal length.

The external diameter of anal canal 2 is 3mm, the utility model discloses in, mainly used treatment ulcerative colitis need insert anal canal 2 anus through rectum arrival colon department, and anal canal 2 inserts internal length and is about 20cm-25cm, sets up the external diameter of anal canal 2 at 3-3.5mm, and under the prerequisite that satisfies the enema needs, the external diameter is less, and is less to the stimulation of human body, and the uncomfortable sense of patient is less, and the liquid medicine retention time in the intestinal is better longer, and treatment is better. In other embodiments of the present invention, the outer diameter of the anal canal 2 may also be 3.5 mm.

In this embodiment, as shown in fig. 3, the inner wall of the bottle opening 11 is annularly provided with a stopper 14 for clamping the saline bottle 4. When using, in adding physiological saline bottle 4 with the medicament, after the misce bene, directly pour physiological saline bottle 4 and put the utility model discloses an in bottle 1, under puncture head 3's effect, with physiological saline bottle 4 break-through, in the medicament in physiological saline bottle 4 can flow into anal canal 2, through establishing stopper 14, can be with physiological saline bottle 4 chucking in bottle 1, avoid when using, physiological saline bottle 4 emptys.

In using the enemator of this embodiment, it can be used according to the treatment regimen of various patients. When the patient only needs to be filled with warm water, the warm water can be directly added into the bottle body 1 for enema operation. When the patient need cooperate normal saline to add the medicament and carry out the enema, add the medicament into normal saline bottle 4 through the syringe, after the misce bene, put normal saline bottle 4 down in the bottle 1 of enemator again to make the puncture part pass normal saline bottle 4, with normal saline bottle 4 and anal canal 2 intercommunication, can carry out the enema operation.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An enemator capable of retaining a small amount of enema liquid is characterized by comprising a bottle body (1), an anal tube (2) and a puncture head (3) for communicating the bottle body (1) with the anal tube (2); the bottle body (1) comprises a bottle mouth (11) and a bottle bottom (12), and the bottle bottom (12) is provided with an opening; puncture head (3) are located bottleneck (11), just the puncture part of puncture head (3) is located in bottle (1), anal canal (2) with puncture head (3) are located the one end in bottle (1) outside is connected.

2. An enemator as claimed in claim 1, wherein said bottle body (1) is transparent and the outer wall of said bottle body (1) is provided with graduations.

3. An enemator as claimed in claim 1, wherein said base (12) is provided with a handle (13).

4. An enemator as claimed in claim 1 and adapted to retain small quantities of enema liquid, wherein the end of the anal tube (2) remote from the bottle (1) is graduated.

5. An enemator as claimed in claim 1, wherein said anal canal (2) has an outer diameter of 3-3.5 mm.

6. An enemator as claimed in claim 1, wherein; the inner wall of the bottle mouth (11) is annularly provided with a limiting block (14) used for clamping the physiological saline bottle (4).

7. An enemator capable of retaining small quantities of enema liquid according to claim 1, wherein the penetration head (3) has a channel (31) for the flow of liquid inside, the outer wall of the penetration part of the penetration head (3) is provided with a through hole (32) in the height direction, said through hole (32) communicates with said channel (31), and said anal canal (2) communicates with said channel (31).