CN215460763U

CN215460763U - Enema device

Info

Publication number: CN215460763U
Application number: CN202120385020.0U
Authority: CN
Inventors: 邓丹; 袁维
Original assignee: First Hospitalof Hunan University Of Chinese Medicine
Current assignee: First Hospitalof Hunan University Of Chinese Medicine
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2022-01-11
Anticipated expiration: 2031-02-20

Abstract

The utility model discloses an enema device, which comprises an enema bag, wherein the bottom of the enema bag is connected with an infusion tube, the tail end of the infusion tube is connected with a flusher, and the outer wall of the enema bag is provided with a scale strip; the heating structure comprises a mounting part and a heating body, wherein the mounting part is sleeved on the outer side of the enema bag, the heating body is arranged on the inner side of the mounting part to heat enema liquid in the enema bag, and the mounting part is provided with an observation port for observing the change of the volume of the enema liquid.

Description

Enema device

Technical Field

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

Background

Enema refers to a treatment method of relaxing bowels and exhausting by inserting a catheter into the colon from the anus through the rectum, which can stimulate the peristalsis of the intestine, soften and remove the feces, and has the functions of reducing temperature, hastening parturition, diluting the toxic substances in the intestine, reducing absorption, and cooling the patients with high fever by low-temperature solution, and in addition, can achieve the treatment purposes of supplying medicines, nutrition, moisture, etc.

Most of the existing enema devices can not heat the liquid medicine used for enema at present, and patients often feel uncomfortable due to the fact that the difference between the liquid medicine and the body temperature is large, so that the patients resist to make the enema device separate from the body, pain and local reaction of different degrees can be caused, and enema treatment is affected.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides an enema device which can heat enema liquid used for enema, and avoids discomfort of a patient caused by too low temperature of the enema liquid or influence on enema treatment caused by the fact that the patient resists to make the enema device separate from the body.

According to the embodiment of the first aspect of the utility model, the enema device comprises an enema bag, wherein the bottom of the enema bag is connected with an infusion tube, the tail end of the infusion tube is connected with a flusher, and the outer wall of the enema bag is provided with a scale bar; heating structure, including installation department and heating member, the installation department suit is in the enema bag outside, and the installation department inboard is located to the heating member in order to heat enema liquid in the enema bag, offers the viewing aperture that is used for observing enema liquid volume change on the installation department.

According to the embodiment of the utility model, the enema device has the following technical effects: the heating structure comprises a mounting part and a heating body, a cavity is arranged in the middle of the heating structure and used for accommodating an enema bag, the enema bag is fixed in the mounting part, and the heating body on the inner side of the mounting part can heat enema liquid used for enema, so that discomfort of a patient caused by too low temperature of the enema liquid is avoided, or enema device is prevented from being separated from the body of the patient to influence enema treatment; the change of the enema volume can be observed constantly through the observation port, so that the enema can be supplemented in time.

According to some embodiments of the utility model, the mounting part comprises a first shell and a second shell, a cavity for accommodating the enema bag is formed between the first shell and the second shell, one end of the first shell is hinged with one end of the second shell, and the other end of the first shell is clamped with the other end of the second shell through a clamping structure.

According to some embodiments of the utility model, the inner wall of the mounting part is provided with a mounting opening, the mounting opening is provided with a cover plate, and the heating body is arranged in the mounting opening.

According to some embodiments of the utility model, a snap ring is arranged on an outer wall of the mounting part opposite to the observation port, and the snap ring is used for clamping the columnar supporting body to realize the fixation of the enema bag.

According to some embodiments of the utility model, the flusher comprises a first flushing pipe which is closed at the end and provided with a plurality of water outlet holes on the circumferential wall of the bottom.

According to some embodiments of the utility model, the flusher further comprises a second flushing pipe, the second flushing pipe is sleeved outside the first flushing pipe, the tail end of the second flushing pipe is closed, the peripheral wall of the bottom of the second flushing pipe is provided with a plurality of liquid outlet holes, and part of the liquid outlet holes are communicated with the water outlet holes; the inside of the second flushing pipe is provided with a lubricating sponge, and the first flushing pipe can move in the second flushing pipe so as to extrude the lubricating sponge.

According to some embodiments of the utility model, the infusion tube is provided with a balloon, the balloon being placed in the patient.

According to some embodiments of the utility model, the balloon is connected to an inflation tube, which is fitted over a portion of the infusion tube and through which gas is delivered into the balloon.

According to some embodiments of the utility model, the infusion tube is provided with a cover which is fixed to the skin of the patient by a fixing structure to prevent splashing during the enema.

According to some embodiments of the utility model, a water absorbent layer is provided within the mask body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of an installation structure of an embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic structural view of a heating structure;

fig. 4 is a schematic view of the heating structure in an open state.

Reference numerals:

the enema bag 100, the scale strip 101, the hanging rope 102, the temperature sensing strip 103, the infusion tube 110, the air bag 120, the inflation tube 121, the inflation inlet 122, the cover body 130, the water absorption layer 131, the waterproof adhesive layer 132, the connector 140, the water stop clip 150 and the speed regulator 160;

the device comprises a flusher 200, a first flushing pipe 210, a water outlet hole 211, a second flushing pipe 220, a liquid outlet hole 221 and a lubricating sponge 230;

the heating structure 300, the mounting portion 310, the first housing 311, the second housing 312, the mounting opening 313, the cover 314, the viewing opening 330, the latch 341, the locking groove 342, and the snap ring 350.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, an enema device according to an embodiment of the present invention includes an enema bag 100, and a heating structure 300.

The bottom of the enema bag 100 is connected with an infusion tube 110, the end of the infusion tube 110 is connected with a flusher 200, the flusher 200 is used for extending into the anus and intestine of a patient to clean and treat the anus and intestine, the outer wall of the enema bag 100 is provided with a scale bar 101, and the upper end of the enema bag 100 is connected with a hanging rope 102 to hang the enema bag 100 on an external support body.

Preferably, the bottom of the enema bag 100 is provided with a connector 140, the infusion tube 110 can be inserted into the connector 140 or be in threaded connection with the connector 140, and the enema bag 100 can be replaced in time after the enema liquid is used up.

The heating structure 300 may be a cube or a column, and has a cavity for accommodating the enema bag 100. Specifically, enema bag 100 includes installation department 310 and heating member, and installation department 310 suit is in the enema bag 100 outside, and the heating member is located installation department 310 inboard and is heated in order to enema liquid in enema bag 100, offers the viewing aperture 330 that is used for observing enema liquid volume change on the installation department 310, and adjustment enema bag 100 position makes scale bar 101 be in viewing aperture 330 during the use, and the medical personnel of being convenient for observe. In order to reduce the heat dissipation, a transparent plate is installed on the observation port 330, and a temperature sensing strip 103 is attached to one side of the transparent plate, which is in contact with the enema bag 100, so that medical personnel can observe the temperature change of the enema.

Preferably, the infusion tube 110 is provided with a water stop clamp 150, when the enema liquid is heated to the proper temperature, the water stop clamp 150 is opened to make the enema liquid flow to the flusher 200, and when the enema liquid does not reach the proper temperature, the water stop clamp 150 is closed to wait for the enema liquid to continue to be heated or cooled.

Referring to fig. 3, in some embodiments of the present invention, the mounting portion 310 includes a first housing 311 and a second housing 312, a cavity for accommodating the enema bag 100 is formed between the first housing 311 and the second housing 312, one end of the first housing 311 is hinged to one end of the second housing 312, and the other end is clamped by a clamping structure to fix the enema bag 100 in the mounting portion 310. Specifically, referring to fig. 4, the fastening structure includes an elastic fastener and a locking groove 342, the elastic fastener is disposed on the second housing 312, and the locking groove 342 is disposed at a corresponding position on the first housing 311.

Referring to fig. 4, in some embodiments of the present invention, a mounting opening 313 is formed on an inner wall of the mounting portion 310, a cover 314 is disposed on the mounting opening 313, and the heating body is disposed in the mounting opening 313. Preferably, a fixture block 341 for limiting the heating body is arranged in the mounting hole 313, and the cover plate 314 can be replaced by a patch to improve the heat transfer efficiency.

In some embodiments of the present invention, a snap ring 350 is disposed on an outer wall of the mounting portion 310 opposite to the viewing port 330, the snap ring 350 is used for clamping a columnar supporting body such as an infusion set supporting rod or a guardrail to fix the enema bag 100, and the snap ring 350 may be made of an elastic material such as rubber.

Referring to fig. 2, in some embodiments of the present invention, the flusher 200 includes a first flushing pipe 210, a plurality of water outlet holes 211 are formed on a circumferential wall of a bottom of the first flushing pipe 210 for cleaning treatment, and the first flushing pipe 210 is closed at a distal end and has a circular arc edge to reduce resistance applied when extending into a patient and reduce discomfort of the patient.

In a further embodiment of the present invention, the flusher 200 further includes a second flushing pipe 220, the second flushing pipe 220 is sleeved outside the first flushing pipe 210, a plurality of liquid outlet holes 221 are formed on a circumferential wall of a bottom of the second flushing pipe 220, and a part of the liquid outlet holes 221 are communicated with the water outlet holes 211 for cleaning treatment. The end of the second flushing pipe 220 is closed and the edge is a circular arc, so that the resistance applied when the second flushing pipe extends into the body of a patient is reduced, and the discomfort of the patient is reduced. The second flushing pipe 220 is internally provided with a lubricating sponge 230, the first flushing pipe 210 can move in the second flushing pipe 220 to press the lubricating sponge 230, and lubricating oil overflowing from the lubricating sponge 230 can flow to the outer wall of the second flushing pipe 220 through a part of the liquid outlet holes 221 at the bottom of the second flushing pipe 220 for lubrication.

In some embodiments of the present invention, the infusion tube 110 is provided with the air bag 120, the air bag 120 is placed in the patient, and the air bag 120 can expand in the intestinal tract to play a role in preventing the enema device from breaking loose due to struggling, so as to prevent enema or other filth from splashing and affecting enema treatment.

In a further embodiment of the present invention, an inflation tube 121 is connected to the balloon 120, and the inflation tube 121 is sleeved on a portion of the infusion tube 110, so that the inflation tube 121 can deliver gas into the balloon 120. One end of the inflation tube 121 far away from the air bag 120 is provided with an inflation port 122 communicated with the inflation tube 121, and air can be filled into the inflation port 122 of the air bag 120 through the inflation port 122; because the infusion tube 110 is long, the temperature of the enema can be reduced in the process of delivery, warm water can be injected into the air bag 120 through the inflation inlet 122 to keep the temperature of the enema in the infusion tube 110 warm, and the discomfort of a patient is reduced.

Referring to fig. 1, in some embodiments of the present invention, the infusion tube 110 is provided with a cover 130, and the cover 130 is fixed to the skin of the patient by a fixing structure to prevent splashing during the enema. The fixing structure may be a waterproof adhesive layer 132, and the waterproof adhesive layer 132 is disposed at an edge of one end of the cover 130, which is attached to the skin.

Referring to fig. 1, in a further embodiment of the present invention, a water absorption layer 131 is disposed in the cover 130 to absorb the intestinal lavage fluid and excrement from the patient, so as to prevent the excrement from splashing.

Preferably, the infusion tube 110 is connected to a speed regulator 160, the speed regulator 160 is disposed below the water stop clamp 150, and the speed regulator 160 is used to control the flow rate of the enema.

The working principle of the utility model is as follows: the enema bag 100 is hung on the supporting body and is connected with the infusion tube 110, and the heating structure 300 is sleeved outside the enema bag 100 and is fixed; moving the first irrigation tube 210 to enable the first irrigation tube 210 to squeeze the lubricating sponge 230, enabling the lubricating oil to flow out of the liquid outlet hole 221 to lubricate the tail end of the second irrigation tube 220, placing the irrigator 200 into the anal intestine of the patient, and enabling the first irrigation tube 210 to continue to squeeze the lubricating sponge 230 if the second irrigation tube 220 is subjected to resistance in the process; after the flusher 200 is placed in the patient, the air is injected into the air bag 120 from the air charging port 122 until the air bag 120 expands, the position of the cover 130 is adjusted, and the cover 130 is fixed on the skin of the patient through the waterproof adhesive layer 132; when the enema liquid reaches the proper temperature, the water stop clamp 150 is opened, the enema liquid flows to the flusher 200 through the infusion tube 110 under the action of gravity, and the speed regulator 160 is adjusted according to the condition of the patient to carry out cleaning treatment.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. An enema device characterized by comprising:

the bottom of the enema bag (100) is connected with an infusion tube (110), the tail end of the infusion tube (110) is connected with a flusher (200), and the outer wall of the enema bag (100) is provided with a scale strip (101);

heating structure (300), including installation department (310) and heating member, installation department (310) suit is in enema bag (100) outside, the heating member is located installation department (310) inboard is in order to right enema liquid heats in enema bag (100), offer on installation department (310) and be used for observing observation mouth (330) that enema liquid capacity changes.

2. An enema device according to claim 1, wherein: the installation department (310) includes first casing (311) and second casing (312), first casing (311) with form between second casing (312) and be used for holding the cavity of enema bag (100), first casing (311) with second casing (312) one end is articulated, and the other end passes through the buckle structure joint.

3. An enema device according to claim 1, wherein: mounting opening (313) have been seted up to installation portion (310) inner wall, be equipped with apron (314) on mounting opening (313), the heating body is arranged in mounting opening (313).

4. An enema device according to claim 1, wherein: install portion (310) go up with be equipped with snap ring (350) on the relative outer wall of viewing aperture (330), snap ring (350) are used for pressing from both sides tight column supporting body in order to realize the fixed of enema bag (100).

5. An enema device according to claim 1, wherein: the flusher (200) comprises a first flushing pipe (210), wherein the tail end of the first flushing pipe (210) is closed, and a plurality of water outlet holes (211) are formed in the peripheral wall of the bottom of the first flushing pipe.

6. An enema device according to claim 5, wherein: the flusher (200) further comprises a second flushing pipe (220), the second flushing pipe (220) is sleeved outside the first flushing pipe (210), the tail end of the second flushing pipe (220) is closed, a plurality of liquid outlet holes (221) are formed in the peripheral wall of the bottom of the second flushing pipe, and part of the liquid outlet holes (221) are communicated with the water outlet holes (211); a lubricating sponge (230) is arranged inside the second flushing pipe (220), and the first flushing pipe (210) can move in the second flushing pipe (220) to press the lubricating sponge (230).

7. An enema device according to claim 1, wherein: an air bag (120) is arranged on the infusion tube (110), and the air bag (120) is arranged in the body of the patient.

8. An enema device according to claim 7, wherein: the air bag (120) is connected with an inflation tube (121), the inflation tube (121) is sleeved on part of the infusion tube (110), and gas can be conveyed into the air bag (120) through the inflation tube (121).

9. An enema device according to claim 1, wherein: the infusion tube (110) is provided with a cover body (130), and the cover body (130) is fixed on the skin of a patient through a fixing structure so as to prevent splashing during clysis.

10. An enema device according to claim 9, wherein: a water absorbing layer (131) is arranged in the cover body (130).