CN220256881U

CN220256881U - Disposable enemator for preventing excrement from overflowing

Info

Publication number: CN220256881U
Application number: CN202321880516.0U
Authority: CN
Inventors: 温彤; 曾浪
Original assignee: Guangdong General Hospital
Current assignee: Guangdong General Hospital
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2023-12-29
Anticipated expiration: 2033-07-17

Abstract

The utility model relates to the technical field of medical instruments and discloses a disposable excrement overflow prevention enemator, which comprises a connecting cup, wherein a first end of the connecting cup is opened, and a through hole for an anal canal to pass through is formed in a cup body; the protection pad is connected to the outer peripheral side of the first end of the connecting cup, and a sleeve is fixed on the surface of one side of the protection pad facing the first end of the connecting cup; the fixing clamp comprises a first clamping arm and a second clamping arm, the first clamping arm is hinged with the second clamping arm, a stop block is arranged at the end part of the first clamping arm or the second clamping arm, the first clamping arm or the second clamping arm provided with the stop block is slidably assembled in the sleeve, and the fixing clamp is used for clamping an anal canal; and the collecting bag is connected to the connecting cup and is communicated with the inside of the connecting cup, and the collecting bag is used for collecting excrement. In the clysis process, the anal canal can be fixed at a set depth by clamping the anal canal through the fixing clamp, so that the anal canal is ensured not to be inserted too deeply or too shallowly, the anal canal can be prevented from being separated from the anus, and the clysis quality is ensured.

Description

Disposable enemator for preventing excrement from overflowing

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a disposable anti-overflow enemator.

Background

The enema treatment has wide clinical application, can effectively make up the defects of intravenous administration and oral administration, has definite curative effect, and has remarkable effects on the treatment of a plurality of diseases and the prognosis of patients. According to the purpose of the clysis, the clysis can be classified into cleaning clysis, retention clysis and non-retention clysis. The purpose of the cleaning enema is to stimulate intestinal peristalsis, soften and clear feces, remove intestinal air accumulation, relieve abdominal distension, clean intestinal tracts, and perform operations and examination (the cleaning of the intestinal tracts is the key of enteroscopy, and the clean intestinal tracts have important effects on finding early lesions and tiny lesions), and the intestinal tracts are unclear in view during the unclean examination, easy to leak diagnosis, prolonged examination time, aggravated pain of patients) and prepare for delivery, so that the anal sphincter after anesthesia is prevented from loosening to pollute an operating table, the infection opportunity is increased, and the postoperative abdominal distension can be relieved.

During clysis, a patient takes a lateral position, the body naturally bends to expose buttocks, an operator stands on the back side of the patient, a disposable enemator is selected, the disposable enemator is provided with gloves, a liquid storage bag at the upper end of the enemator is adjusted to 60cm, liquid used for clysis is poured into the liquid storage bag, gas in a pipe of the enemator is discharged, then a flow rate regulator is closed, then paraffin oil is coated on an anal canal at the lower end of the enemator, and the anal canal is slowly inserted into the intestines by about 7-10 cm (children: 4-7 cm) along the anus, and the flow rate regulator at the upper end is released, so that the liquid is slowly poured into the intestines. When the liquid is flowing out, the flow speed regulator is closed, the anal canal is covered by toilet paper and pulled out, and the anal canal is cleaned by placing the toilet paper in the bending disc. However, in the process of clysis, the condition that the liquid is sprayed out of the patient because the clysis cannot be controlled easily occurs, and the bedsheet, the clothes and trousers of the patient and medical staff and the like are polluted.

The Chinese patent with the authorized bulletin number of CN217311370U discloses a splash-proof enema device, which comprises an enema bag, wherein the enema bag is connected with a perfusion tube, one end of the perfusion tube, which is far away from the enema bag, is connected with a sealing shell in a conducting way, one end of the sealing shell is contracted, the other end of the perfusion tube is flared, one end of the sealing shell is sheathed with one end of the perfusion tube, which is far away from the enema bag, a sealing ring is sheathed on the perfusion tube, the sealing ring is matched with the shape of the end of the sealing shell, the sealing ring is abutted against and sealed with the end of the sealing shell, a through hole is formed in the sealing shell, the through hole is connected with a dirt collecting box in a conducting way, and the end of the perfusion tube, which is far away from the enema bag, extends from one end of the sealing shell flaring. The utility model has the advantages of it prevents effectively that the patient from splashing at the enema in-process through seal shell and dirt collection case, however, it is direct with the transfer line leading-in patient anus through the one end of seal shell throat, lacks the fixed knot structure to the transfer line, leads to easily appearing the condition that the transfer line deviate from the anus.

Disclosure of Invention

In view of the above problems, the present utility model aims to provide a disposable anti-overflow enema device, which solves the problem that in the prior art, an infusion tube is directly led into the anus of a patient, and the infusion tube is easy to fall out from the anus due to lack of a fixing structure for the infusion tube.

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

the utility model relates to a disposable anti-excrement overflow enemator, which comprises an anal canal, an enema liquid bag connected with the anal canal, and further comprises:

the first end of the connecting cup is opened, and a through hole for the anal canal to pass through is formed in the cup body of the connecting cup;

the protection pad is connected to the outer periphery side of the first end of the connecting cup, and a sleeve is connected to the surface of one side of the protection pad facing the first end of the connecting cup;

the fixing clamp comprises a first clamping arm and a second clamping arm, the first clamping arm is hinged with the second clamping arm, a stop block is arranged at the end part of the first clamping arm or the end part of the second clamping arm, the first clamping arm or the second clamping arm provided with the stop block is slidably assembled in the sleeve, and the fixing clamp is used for clamping the anal canal;

and the collecting bag is connected to the connecting cup and is communicated with the inside of the connecting cup, and is used for collecting excrement.

Preferably, the second end of the connecting cup is arranged in an open mode, and the collecting bag is sleeved at the second end of the connecting cup.

Preferably, the aperture of the second end of the connecting cup is larger than the aperture of the first end of the connecting cup.

Preferably, when the connecting cup is placed horizontally, the upper side cup body of the connecting cup is higher than the lower side cup body of the connecting cup.

Preferably, a sealing cover capable of being covered on the through hole is arranged at the through hole.

Preferably, the inner wall of the connection cup is provided with cleaning balls on the outer circumferential side of the through hole.

Preferably, when the connection cup is placed horizontally, the through hole is placed on the upper side of the central axis of the connection cup.

Preferably, the inner wall of the cup body, which is close to the first end, of the connecting cup is provided with water absorbing cotton, and when the connecting cup is horizontally placed, the water absorbing cotton is arranged on the lower side of the central axis of the connecting cup.

Preferably, the upper side edge and the lower side edge of the first end of the connecting cup are arc-shaped, the circle center of the arc-shaped edge is positioned at one side far away from the second end of the connecting cup, and the absorbent cotton is arranged on the inner wall of the cup body close to the lower side edge of the first end of the connecting cup.

Preferably, the edge of the first end of the connecting cup is covered with a hose.

Compared with the prior art, the disposable excrement overflow prevention enemator has the beneficial effects that:

according to the disposable excrement overflow prevention enemator, the first end of the connecting cup is covered and attached to the periphery of the anus of a patient, the protective pad is covered and attached to the buttocks, the rear part of the perineum and the tail part of the sacrum of the patient, the anal canal connected with the enema liquid bag penetrates through the through hole in the connecting cup and is inserted into the anus, and when the liquid is sprayed outside due to the fact that the enema is uncontrollable by the patient in the enema process, the sprayed liquid enters the collecting bag through the connecting cup to be collected, and the environment and clothes and trousers of medical staff are prevented from being polluted by splashed matters. In addition, in the clysis process, the anal canal can be fixed at a set depth by clamping the anal canal through the fixing clamp, so that the anal canal is ensured not to be inserted too deeply or too shallowly, the anal canal can be prevented from falling out from the anus, and the clysis quality is ensured.

Drawings

FIG. 1 is a schematic view of a disposable anti-faecal outflow enema device according to an embodiment of this utility model;

FIG. 2 is a schematic front view of a disposable anti-faecal outflow enema device according to an embodiment of this utility model;

FIG. 3 is a schematic top view of a disposable anti-faecal outflow enema device according to an embodiment of this utility model;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 1;

FIG. 5 is a schematic view of the connector cup and guard pad of FIG. 1 in partial cut-away;

FIG. 6 is a schematic perspective view of a connector cup in an embodiment of the utility model;

FIG. 7 is a schematic front view of a connector cup in an embodiment of the utility model;

FIG. 8 is a schematic top view of a connector cup in an embodiment of the utility model;

in the figure, 1, anal canal; 11. a flow rate regulator; 2. a enema bag; 3. a connecting cup; 301. a first end; 302. a second end; 31. a through hole; 311. sealing cover; 32. cleaning the pellets; 33. a hose; 4. a protective pad; 41. a sleeve; 5. a fixing clamp; 51. a first clamping arm; 52. a second clamping arm; 521. a stop block; 6. a collection bag; 7. absorbent cotton.

Detailed Description

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 8, the disposable anti-overflow enema device of the embodiment of the utility model comprises an anal tube 1, an enema liquid bag 2, a connecting cup 3, a protection pad 4, a fixing clamp 5 and a collecting bag 6, wherein the enema liquid bag 2 is used for placing liquid used for enema, the enema liquid bag 2 is connected with the anal tube 1, and a flow speed regulator 11 used for regulating flow is arranged on the anal tube 1; the first end 301 of the connecting cup 3 is arranged in an open mode, a through hole 31 for the anal canal 1 to pass through is formed in the cup body of the connecting cup 3, and the anal canal 1 is inserted into the anus through the through hole 31; the protection pad 4 is connected to the outer peripheral side of the first end 301 of the connecting cup 3, and the protection pad 4 is used for being attached to the anus periphery to protect the skin of the buttocks around the anus; a sleeve 41 is connected to a side surface of the protection pad 4 facing the first end 301 of the connection cup 3, the side surface is a side surface directly attached to the skin of a human body, the sleeve 41 is a hose, and the clamping operation of the fixing clamp 5 is facilitated; the fixing clip 5 comprises a first clamping arm 51 and a second clamping arm 52, the first clamping arm 51 is hinged with the second clamping arm 52, the first clamping arm 51 and the second clamping arm 52 can clamp and fix the anal canal 1 without blocking the flow of enema in the anal canal 1, the end part of the first clamping arm 51 or the end part of the second clamping arm 52 is provided with a stop block 521, the first clamping arm 51 or the second clamping arm 52 provided with the stop block 521 is slidingly assembled in the sleeve 41, the fixing clip 5 is used for clamping the anal canal 1, the first clamping arm 51 or the second clamping arm 52 is slidingly assembled in the sleeve 41, the whole fixing clip 5 can move relative to the sleeve 41, the fixing clip 5 can move away from the anal canal 1, and when the fixing clip 5 is shifted and does not clamp the anal canal 1 any more, the fixing clip 5 can be pulled out, and is blocked by the stop block 521 and cannot be separated from the sleeve 41; the fixing clamp 5 can also move to be close to the anal canal 1, clamp and fix the anal canal 1, fix the anal canal 1 at a set depth, prevent the anal canal 1 from being inserted too deeply or too shallowly, and prevent the anal canal 1 from falling out from the anus; the collecting bag 6 is connected to the connecting cup 3, and the collecting bag 6 communicates with the inside of the connecting cup 3, and the collecting bag 6 is used for collecting excrement.

In the clysis process, when the clysis is uncontrollable and causes the liquid to be sprayed outside, the sprayed liquid enters the collecting bag 6 through the connecting cup 3 to be collected, so that the environmental pollution caused by splashes, the clothes and trousers of medical staff and the like are prevented. In addition, in the clysis process, the anal canal 1 can be fixed at a set depth by clamping the anal canal 1 through the fixing clamp 5, so that the anal canal 1 is ensured not to be inserted too deeply or too shallowly, the anal canal 1 can be prevented from falling out from the anus, the clysis quality is ensured, and the comfort level of a patient is improved. In addition, the enemator can be operated by one person, is simple to operate, does not need accompanying or other nursing staff to assist in operation, and can effectively protect privacy and self-esteem of patients.

In this embodiment, the protection pad 4 is a silica gel pad. The silica gel pad is soft, sets up in the port periphery side of the first end 301 of connecting cup 3, and the silica gel pad can firmly laminate patient's buttock, buttock crack to perineum, and coverage area is big, and soft has easily fixed buttock, and prevention of seepage liquid injection scope is big. As shown in fig. 2 and 3, the upper edge, the lower edge, the left edge and the right edge of the protective pad are all arc-shaped and have a certain radian, the upper edge, the lower edge, the left edge and the right edge are all sunken towards the direction close to the connecting cup, and the radian of the edge of the protective pad is combined with the softer characteristic of the protective pad, so that the protective pad can better fit with the buttocks and the cleft buttocks of a patient to the perineum. Wherein, the sealing cover is positioned at the upper side in the figures 1-2.

In this embodiment, as shown in fig. 4, the edge of the first end 301 of the connection cup 3 is covered with a hose 33. The cross section of the hose 33 is semi-oval, and is wrapped on the edge of the first end 301 to cover the periphery of the anus of the patient, and when the upper side edge and the lower side edge of the first end 301 of the connecting cup 3 are recessed in the direction approaching the second end in an arc shape, the hose 33 is wrapped on the edge of the first end, and accordingly, the hose 33 is recessed in the direction approaching the second end. The hose 33 is wrapped around the port of the connecting cup 3, so that the port of the first end 301 of the connecting cup 3 is soft, and the compression on perianal skin is reduced. The hose 33 is a PVC hose 33. The silicone pad is provided on the outer peripheral side of the hose 33.

There are various ways in which the collecting bag 6 is connected to the connecting cup 3, for example, an opening may be provided in the cup body of the connecting cup 3, and the bag opening of the collecting bag 6 is fixed to the outer peripheral side of the opening in the cup body, so that the inside of the collecting bag 6 is communicated with the inside of the cup body of the connecting cup 3, and splash liquid may enter the collecting bag 6 from the opening in the cup body. Preferably, the second end 302 of the connecting cup 3 is arranged in an open manner, and the collecting bag 6 is sleeved on the second end 302 of the connecting cup 3. The mouth of the collection bag 6 is adapted to the port of the second end 302 of the connection cup 3. Further, when the connecting cup 3 is placed horizontally, the central axis of the connecting cup is horizontal, the upper cup body of the connecting cup 3 located on the upper side of the central axis is higher than the lower cup body of the connecting cup 3 located on the lower side of the central axis, so that the cup body of the connecting cup is long and short from top to bottom, the collecting bag 6 can naturally droop when being connected to the second end of the connecting cup, liquid in the collecting bag is prevented from flowing backwards into the connecting cup 3, the bag opening of the collecting bag 6 can be properly opened by the connecting cup to be sleeved on the outer wall of the cup body of the connecting cup 3, the bag body of the collecting bag 6 is prevented from adhering, and splashes are conveniently prevented from entering the collecting bag 6.

Further, as shown in fig. 6-8, the caliber of the second end 302 of the connecting cup 3 is larger than the caliber of the first end 301 of the connecting cup 3, so that the connecting cup 3 is in a horn shape, the cup body of the connecting cup 3 has a certain inclination from the first end 301 to the second end 302, the connecting cup 3 has a drainage function, and splashes can flow into the collecting bag 6 along the inner wall of the cup body smoothly, and the backflow of the excrement can be prevented.

In this embodiment, a sealing cover 311 capable of covering the through hole 31 is installed at the through hole 31. In the use state, the sealing cover 311 is in an open state, so that the anal canal 1 can be inserted into the through hole 31. In the used or unused state, the sealing cover 311 is in a closed state, and the through hole 31 is closed. After the enema of the patient is finished, the patient still cannot hold the toilet, the anal tube 1 can be pulled out from the through hole 31, the sealing cover 311 is immediately covered, the connecting cup 3 is closed, the connecting cup 3 and the collecting bag 6 form a closed anal bag together, and the patient can relieve the bowels on the bed until the end.

Further, as shown in fig. 5, the inner wall of the connection cup 3 is provided with cleaning balls 32 on the outer peripheral side of the through hole 31. After the enema is finished, the patient still cannot hold the toilet, and when the anal canal 1 is pulled out from the through hole 31, the cleaning pellet 32 can wipe and clean the surface of the anal canal 1, and the external environment is not easy to be polluted after the anal canal 1 is pulled out. The cleaning pellets 32 are cotton pellets.

In this embodiment, when the connection cup 3 is horizontally placed, the through hole 31 is disposed on the upper side of the central axis of the connection cup 3, so as to facilitate the operation of inserting and extracting the anal canal 1, and prevent the splash liquid from leaking from the through hole 31.

In this embodiment, as shown in fig. 6, the inner wall of the cup body, which is close to the first end 301, of the connection cup 3 is provided with absorbent cotton 7, and when the connection cup 3 is placed horizontally, the absorbent cotton 7 is disposed at the lower side of the central axis of the connection cup 3. The absorbent cotton 7 is a sponge strip with strong water absorption, and the sponge strip can be directly adhered to the inner wall of the cup body. When the seepage amount is small, the sponge strip can timely suck the seepage liquid, so that more places are prevented from being polluted because the seepage amount is small and can not flow into the collecting bag 6.

Further, as shown in fig. 7 and fig. 8, when the connection cup is placed horizontally, the upper edge and the lower edge of the first end 301 of the connection cup 3 are both arc-shaped, and have a certain radian, the center of the arc-shaped edge is located at one side away from the second end 302 of the connection cup 3, the arc-shaped edge is recessed toward the direction close to the second end in the top view of fig. 8, and the absorbent cotton 7 is disposed on the inner wall of the cup body close to the lower edge of the first end 301 of the connection cup 3, so as to absorb the seepage in time.

The working process of the utility model is as follows:

the enema bag 2 is connected with the anal canal 1, the anal canal 1 is inserted into the connecting cup 3 from the through hole 31, the anal canal 1 is clamped by the fixing clamp 5, the distance between the clamping position and the end part of the anal canal 1 is matched with the depth of the anal canal 1 to be inserted, the anal canal 1 is fixed at the position by the fixing clamp 5, and the anal canal 1 is prevented from falling off. Then, after pouring the enema into the enema bag 2, hanging to a height of 60cm, and after discharging the gas in the anal canal 1, closing the flow rate regulator 11. The end of the anal canal 1 is paraffin coated and slowly inserted along the anus. When the insertion depth reaches the clamping position of the fixing clamp 5, the hose is covered with the silicone pad firmly attached to the perianal buttock by the gesture of C by the right hand. The flow rate regulator 11 was opened with the left hand, and the dropping rate of the enema liquid was regulated.

When the patient cannot tolerate the enema, he is instructed to relax, breathe deeply, and temporarily close the flow rate regulator 11. The excrement seepage liquid when the patient is not held down can be directly drained into the collecting bag 6. After the patient is relieved, the flow regulator 11 is continued to be opened until the enema is completely filled, and the flow regulator 11 is closed.

After the enema of the patient is finished, the patient can hold by himself, and when the patient is not defecating, the right hand holds the fixing clamp 5, after the anal canal 1 is pulled out for a small section, the left hand wraps the anal canal 1 by using toilet paper and pulls out, and the anus is cleaned. When the patient still cannot hold the toilet after the enema is finished, and the patient needs to continue defecating on the bed, the right hand can continuously attach the whole device to the perianal buttocks firmly by using the gesture C, the fixing clamp 5 is loosened by the left hand and a part of the fixing clamp is moved upwards, the fixing clamp 5 is loosened to clamp the anal canal 1, after the anal canal 1 loses the clamping of the fixing clamp 5, the anal canal 1 is pulled out of the through hole 31 by the left hand and is discarded, the sealing cover 311 is immediately covered to form a sealed anal bag until the defecation of the patient is finished, the whole device is removed from the buttocks, and the perianal is wiped by paper towel.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims

1. The utility model provides a disposable excrement overflow prevention enema ware, includes anal canal and with the enema liquid bag that anal canal is connected, its characterized in that still includes:

2. The disposable, anti-faecal spill enema device according to claim 1, wherein said second end of said connecting cup is open and said collection bag is sleeved on said second end of said connecting cup.

3. The disposable, anti-faecal outflow enemator according to claim 2, wherein the second end of said connecting cup is larger in caliber than the first end of said connecting cup.

4. The disposable, anti-faecal overflow enema device according to claim 1, wherein when said connecting cup is placed horizontally, the upper side cup body height of said connecting cup is greater than the lower side cup body height of said connecting cup.

5. The disposable, anti-faecal spill enema device according to claim 1, wherein a sealing cover is mounted at said through hole to cover said through hole.

6. The disposable, anti-faecal overflow enema device according to claim 5, wherein said inner wall of said connecting cup is provided with cleaning pellets on the outer peripheral side of said through hole.

7. The disposable, anti-faecal overflow enema device according to claim 5, wherein said through hole is placed on the upper side of the central axis of said connecting cup when said connecting cup is placed horizontally.

8. The disposable, anti-faecal spill enema device according to claim 1, wherein said connecting cup is provided with absorbent cotton on the inner wall of the cup body near the first end, said absorbent cotton being disposed on the underside of the central axis of said connecting cup when said connecting cup is placed horizontally.

9. The disposable, anti-faecal overflow enema device according to claim 8, wherein said first end of said connecting cup has an upper side edge and a lower side edge each having an arc shape, the center of the arc shape being located on the side away from said second end of said connecting cup, said absorbent cotton being located on the inner wall of the cup body adjacent to the lower side edge of said first end of said connecting cup.

10. The disposable, anti-faecal spill enema device according to claim 1, wherein the rim of the first end of said connecting cup is covered with a hose.