CN215134528U

CN215134528U - Leak-proof enemator

Info

Publication number: CN215134528U
Application number: CN202120425702.XU
Authority: CN
Inventors: 张虹
Original assignee: Rongxian People's Hospital
Current assignee: Rongxian People's Hospital
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-12-14
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a leakage-proof enemator, belonging to the technical field of medical appliances, comprising a liquid medicine bag and an enema anal tube, wherein a drainage tube is arranged between the liquid medicine bag and the enema anal tube; the enema anal tube comprises a connecting tube and a fine medicine tube for being inserted into a body, and the drainage tube is detachably connected with the connecting tube through threads; the thin medicine tube is conical and the taper of the thin medicine tube is 6-10 degrees; the diameter of the head of the fine drug tube is smaller than that of the tail of the fine drug tube, the tail of the fine drug tube is connected with the connecting tube, and the head of the fine drug tube is hemispherical and provided with a plurality of through holes; scales are arranged on the enema anal tube, the length of the thin medicine tube is 13cm-18cm, and the minimum outer diameter of the thin medicine tube is 0.15cm-0.25 cm; the utility model discloses to prior art's not enough, realize blockking up patient's anus by oneself, prevent that the liquid medicine from flowing out external, practice thrift medical instrument, make things convenient for medical staff to draw the enemator of the inside body fluid of intestinal.

Description

Leak-proof enemator

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to a leak protection enemator.

Background

Enema is a common operation in clinic, and mainly has the effects of cooling, cleaning intestinal tracts, intestinal administration and the like, retention enema is used, namely therapeutic drugs are infused into the intestinal tracts from the anus and stay in intestinal cavities to achieve the aim of directly treating mucosal lesions, the retention time of the drugs in the intestinal tracts is directly related to the effect of the drugs and generally needs to be retained for about 3 hours, and an enema device is needed during enema.

Most of enema anal tubes of the traditional enemator are thick straight tubes with unchanged diameters, after the enemator anal tubes are inserted into a body, liquid medicine is guided to easily flow out of the body along the outer walls of the anal tubes, so that the liquid medicine is wasted, the treatment effect is reduced, and the straight tubes are not easy to insert into the body; secondly, after the liquid medicine in the liquid medicine bag is input, when the same liquid medicine needs to be input, the whole set of the enemator is required to be replaced, and materials are wasted seriously; finally, when medical staff need to extract the body fluid in the intestinal tract after the anal canal is inserted into the body of the patient, the enemator is often required to be taken out and then extracted, and the operation process is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leak protection enemator, it is not enough to prior art, realizes can blockking up patient's anus by oneself, prevents that the liquid medicine from flowing outside, practices thrift medical instrument, makes things convenient for medical staff to draw the enemator of the inside body fluid of intestinal.

The embodiment of the utility model discloses a realize through following technical scheme: a leakage-proof enemator comprises a liquid medicine bag and an enema anal tube, wherein a drainage tube is arranged between the liquid medicine bag and the enema anal tube, a vent pipe is arranged at the top of the liquid medicine bag, and a valve is arranged on the vent pipe; the enema anal tube comprises a connecting tube and a fine medicine tube for being inserted into a body, and the drainage tube is detachably connected with the connecting tube through threads; the thin medicine tube is conical and the taper of the thin medicine tube is 6-10 degrees; the diameter of the head of the fine drug tube is smaller than that of the tail of the fine drug tube, the tail of the fine drug tube is connected with the connecting tube, and the head of the fine drug tube is hemispherical and provided with a plurality of through holes; scales are arranged on the enema anal tube, the length of the thin medicine tube is 13cm-18cm, and the minimum outer diameter of the thin medicine tube is 0.15cm-0.25 cm.

Further, the fine drug tube is made of soft polyvinyl chloride materials.

Furthermore, an internal thread is arranged at the liquid outlet of the drainage tube, an external thread is arranged at the liquid inlet of the connecting pipe, and the drainage tube is in threaded connection with the connecting pipe.

Furthermore, a display screen, a microcontroller, a button battery and a temperature sensor are arranged on the liquid medicine bag, the temperature sensor is connected with a signal input end of the microcontroller, and the display screen is connected with a signal output end of the microcontroller; the button cell is electrically connected with the electric energy input end of the microcontroller.

Further, the liquid medicine bag is made of transparent materials; the liquid medicine bag is provided with volume scales.

Further, a flow regulator and a visual drip bag are sequentially connected in series on the drainage tube.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

1. the utility model has reasonable design, simple structure and strong applicability; the thin medicine tube inserted into the body is designed into a conical shape with the taper, so that the outer wall of the thin medicine tube can be effectively attached to the anus, the diameter is continuously increased, and the liquid medicine is effectively prevented from flowing out of the body along the outer wall of the thin medicine tube;

2. the utility model can effectively prevent the thin drug tube from causing intestinal perforation by setting the specific head of the thin drug tube, selecting the specific length and selecting the diameter, reduce the damage of the device to the intestinal mucosa, improve the comfort level of the patient, and avoid the discomfort of the patient caused by too deep insertion and too large diameter;

3. the utility model can drain the liquid medicine to the treatment part through the through hole;

4. the utility model can make the medical staff know the length of the thin medicine tube inserted into the body clearly through the scale;

5. the utility model discloses a connecting pipe is connected with drainage tube threaded disassembly, can be convenient with enema anal canal and drainage tube separation, can insert the liquid medicine bag with the medicine once more after the separation to can acquire the inside body fluid of intestinal through the enema anal canal, need not take out the enema anal canal.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the anal tube for enema provided by the present invention;

icon: 1-liquid medicine bag; 2-a display screen; 3-a controller; 4-a button cell; 5, a drainage tube; 6-flow regulator; 7-visualization drip chamber; 8-enema of anal canal; 801-fine medicine tube; 802-connecting tube; 803-through hole.

Detailed Description

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate a position or a positional relationship based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the product of this application is usually placed when in use, the present invention should not be construed as being limited to the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and those skilled in the art can understand the specific meaning of the terms in the present invention in a specific manner.

A leakage-proof enemator comprises a liquid medicine bag 1 and an enema anal tube 8, wherein a drainage tube 5 is arranged between the liquid medicine bag 1 and the enema anal tube 8, the drainage tube 5 drains liquid medicine in the liquid medicine bag 1 into the enema anal tube 8, and the liquid medicine enters a treatment position through the enema anal tube 8; the top of the liquid medicine bag 1 is provided with a vent pipe, and the vent pipe is provided with a valve; enema anal canal 8 includes connecting pipe 802 and the thin medicine pipe 801 that is used for inserting the health, drainage tube 5 can be dismantled with connecting pipe 802 screw and be connected, can be convenient with the separation of enema anal canal 8 and drainage tube 5, can insert again after the separation with the liquid medicine bag 1 of medicine, need not take out enema anal canal 8, can directly acquire the inside body fluid of intestinal through enema anal canal 8, perhaps inserts the device that draws the body fluid in to enema anal canal 8.

In this embodiment, the thin drug tube 801 is conical, the taper of the thin drug tube 801 is 6 ° to 10 °, the outer wall of the thin drug tube 801 can be effectively attached to the anus to form a structure similar to a sealing ring, and the outer diameter of the thin drug tube 801 is continuously increased, so as to effectively prevent the liquid drug from flowing out of the body along the outer wall of the thin drug tube 801.

Further, the taper of the fine medicine tube 801 is set to be 6-10 degrees, so that the comfort of a patient can be improved on the premise of preventing liquid medicine from flowing out of the body, and the patient does not feel uncomfortable due to too large change of the outer diameter.

In this embodiment, the diameter of the head of the fine drug tube 801 is smaller than that of the tail of the fine drug tube 801, the tail of the fine drug tube 801 is connected with the connecting tube 802, the head of the fine drug tube 801 is hemispherical and is provided with a plurality of through holes 803, and the through holes 803 can guide the liquid drug to the treatment site; scales are arranged on the enema anal tube 8, the length of the thin medicine tube 801 is 13cm-18cm, and the minimum outer diameter of the thin medicine tube 801 is 0.15cm-0.25 cm.

It should be noted that the specific head of the fine drug tube 801, the specific length and diameter of the fine drug tube 801 can effectively prevent the fine drug tube 801 from causing intestinal perforation, reduce the damage of the device to the intestinal mucosa, improve the comfort of the patient, and avoid the discomfort of the patient due to too deep insertion and too large diameter.

In this embodiment, the drug vial 801 is made of soft polyvinyl chloride material in order to ensure that the drug vial 801 has a suitable hardness.

In this embodiment, in order to facilitate the connection and separation between the drainage tube 5 and the connection pipe 802, an internal thread is disposed at the liquid outlet of the drainage tube 5, an external thread is disposed at the liquid inlet of the connection pipe 802, and the drainage tube 5 is in threaded connection with the connection pipe 802.

In this embodiment, in order to accurately obtain the temperature of the liquid medicine in the liquid medicine bag 1, avoid the liquid medicine from reaching the treatment position too low or too high, and improve the comfort of the patient, a display screen 2, a microcontroller 3, a button battery 4 and a temperature sensor are arranged on the liquid medicine bag 1, the temperature sensor is connected with a signal input end of the microcontroller 3, and the display screen 2 is connected with a signal output end of the microcontroller 3; the button cell 4 is electrically connected with the electric energy input end of the microcontroller 3.

In this embodiment, in order to observe the remaining amount of the liquid medicine in the liquid medicine bag 1, the liquid medicine bag 1 is made of a transparent material; the liquid medicine bag 1 is provided with volume scales.

In the embodiment, a flow regulator 6 and a visual drip bag 7 are sequentially connected in series on the drainage tube 5; the flow regulator 6 can regulate the flow rate of the liquid medicine flowing out of the liquid medicine bag 1.

In this embodiment, in order to facilitate the suspension of the liquid medicine bag 1, a hanging rope is provided on the liquid medicine bag 1.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A leak-proof enemator is characterized in that: the enema device comprises a liquid medicine bag (1) and an enema anal tube (8), wherein a drainage tube (5) is arranged between the liquid medicine bag (1) and the enema anal tube (8), a vent pipe is arranged at the top of the liquid medicine bag (1), and a valve is arranged on the vent pipe; the enema anal tube (8) comprises a connecting tube (802) and a fine medicine tube (801) for being inserted into a body, and the drainage tube (5) is detachably connected with the connecting tube (802) through threads; the fine medicine tube (801) is conical, and the conicity of the fine medicine tube (801) is 6-10 degrees; the diameter of the head of the fine drug tube (801) is smaller than that of the tail of the fine drug tube (801), the tail of the fine drug tube (801) is connected with a connecting tube (802), and the head of the fine drug tube (801) is hemispherical and is provided with a plurality of through holes (803); scales are arranged on the enema anal tube (8), the length of the thin medicine tube (801) is 13cm-18cm, and the minimum outer diameter of the thin medicine tube (801) is 0.15cm-0.25 cm.

2. A leak-proof enemator as claimed in claim 1 wherein: the fine drug tube (801) is made of soft polyvinyl chloride materials.

3. A leak-proof enemator as claimed in claim 1 wherein: an internal thread is arranged at the liquid outlet of the drainage tube (5), an external thread is arranged at the liquid inlet of the connecting pipe (802), and the drainage tube (5) is in threaded connection with the connecting pipe (802).

4. A leak-proof enemator as claimed in claim 1 wherein: the liquid medicine bag (1) is provided with a display screen (2), a microcontroller (3), a button battery (4) and a temperature sensor, the temperature sensor is connected with the signal input end of the microcontroller (3), and the display screen (2) is connected with the signal output end of the microcontroller (3); the button cell (4) is electrically connected with the electric energy input end of the microcontroller (3).

5. A leak-proof enemator as claimed in claim 1 wherein: the liquid medicine bag (1) is made of transparent materials; the liquid medicine bag (1) is provided with volume scales.

6. A leak-proof enemator as claimed in claim 1 wherein: the drainage tube (5) is sequentially connected with a flow regulator (6) and a visual drip bag (7) in series.