CN205198570U - Make a mouthful enemator - Google Patents

Abstract

The utility model discloses a stoma enema device, which comprises: an input tube for inserting into the stoma at one end; an enema liquid delivery component connected with the input tube and used for delivering enema liquid to the intestinal tract; connected with the input tube A three-way valve whose first outlet communicates with the enema liquid delivery assembly, whose second outlet communicates with the other end of the input pipe, and whose third outlet It communicates with the dirt output component and is used for selectively communicating the enema liquid delivery component or the dirt output component with the input tube. The stoma enema device of the utility model has the advantages of simple structure, convenient use, time-saving and labor-saving, the patient can check on the spot, the enema effect is clear and obvious, the observation is more direct and intuitive, and the pain of the patient can be effectively reduced, the psychological burden of the patient can be reduced, and the psychological barrier of the patient can be alleviated. Such as resistance to enema, hurting self-esteem and other psychology, so that nurses can more directly and clearly observe the therapeutic effect after enema operation.

Description

Stoma Enema

technical field

The utility model relates to the technical field of medical devices, in particular to a stoma enema device suitable for cleaning the colon of a patient with a stoma.

Background technique

There are many kinds of artificial stomas, which can be divided into colostomy, ileostomy and so on according to the stoma location. The location of the stoma is different, and the shape of the stoma is also different. Ostomy restoration surgery is also very common in surgery, because now people's quality of life requirements and personal psychological needs combined with the disease, many stoma patients can undergo stoma restoration surgery. Before doing this operation, cleansing the colon is also a common preoperative preparation measure in surgery. The operator needs professional knowledge (such as: 1. stoma location: colostomy, ileostomy, etc.; ) and operation evaluation cleaning effect evaluation method to achieve a better effect of cleansing colon cleansing before the completion of the preoperative work.

In the prior art, usually when the patient has an ostomy bag, the enema tube is inserted from the bottom of the ostomy bag for cleaning. During the cleaning process, a urine pad and a large plastic bag are required around the stoma. Connecting a dirt bucket requires two to three people to work together to complete the operation. Adopting above-mentioned enema operation is time-consuming and laborious, inconvenient to operate and observe, has an impact on the patient's psychology, easily causes the patient to produce psychological disorder, hurts self-esteem, easily pollutes the range of the hospital bed, affects the ward environment, and increases the pain of the patient.

Contents of the invention

The purpose of this utility model is to solve the above problems, to provide a stoma enema device, which is simple in structure, easy to use, saves time and effort, the patient can check at the bedside, the enema effect is clear and obvious, the observation is more direct and intuitive, and the patient can be effectively relieved. Pain, reduce the psychological burden of patients, alleviate psychological obstacles such as resistance to enema, hurt self-esteem, etc., so that nurses can more directly and clearly observe the therapeutic effect after enema operation.

In order to achieve the above purpose of the utility model, the utility model provides a stoma enema device, which includes: an input tube for inserting into the stoma at one end; The liquid delivery assembly; the dirt output assembly used to output the dirt formed after the enema is connected with the input pipe; the three-way valve whose first outlet is connected with the enema liquid delivery assembly, and whose second outlet is connected with the input pipe separately One end is connected, and the third outlet thereof is connected with the dirt output component, and is used for selectively communicating the enema liquid delivery component or the dirt output component with the input pipe.

Further, it also includes an absorbing piece fitted outside the input tube for fixing it at the anus.

Preferably, the absorbing part is a bowl-type jacketed vacuum suction cup.

Wherein, the enema liquid delivery assembly includes: an enema tube whose one end communicates with the first outlet of the three-way valve; an enema liquid input bottle bag which communicates with the other end of the enema tube; An input stop valve used to control the flow of liquid within it.

Wherein, an anti-reflux structure is provided at the input port of the enema input bottle bag.

Wherein, the dirt output assembly includes: a dirt output pipe whose input port is connected with the third outlet of the three-way valve; and a dirt discharge bag connected with the output port of the dirt output pipe.

Further, the dirt output assembly further includes a one-way valve arranged at the input port of the dirt discharge bag or at the end of the dirt output pipe.

Furthermore, the dirt output assembly further includes: a drainage tube connected to the output port of the dirt discharge bag; and a discharge non-stop valve arranged on the drainage tube for controlling the flow of liquid therein.

Compared with the prior art, the stoma enema of the utility model has the following advantages:

The stoma enema device of the utility model is easy to use, saves time and effort, and the patient can check on the spot. The enema effect is clear and obvious, and the observation is more direct and intuitive. Hurt self-esteem and other psychology, so that nurses can observe the therapeutic effect after enema operation more directly and clearly.

The utility model is described in detail below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the structural representation of the stoma enema of the utility model;

Fig. 2 is the structural representation at the input port of the enema liquid input bag of the present utility model;

Fig. 3 is a schematic structural view of the absorbing part of the present invention.

detailed description

As shown in Figure 1, it is a schematic structural view of the stoma enema provided by the utility model. As can be seen from Figure 1, the stoma enema of the present utility model includes: one end is used to insert the input tube 1 of the stoma, and its outer wall is provided with The scale used to mark its insertion depth, preferably, the length of the scale on the input tube 1 is 30 cm; the enema liquid delivery assembly for delivering enema liquid to the intestinal tract communicated with the input tube 1; connected with the input tube 1 A three-way valve 3 whose first outlet is communicated with the enema liquid delivery assembly, whose second outlet is communicated with the other end of the input pipe 1, and whose second outlet is communicated with the other end of the input pipe 1. The three outlets are connected with the dirt output assembly, and the enema liquid delivery assembly or the dirt output assembly can be selectively connected with the input pipe 1 through the three-way valve 3 .

The ostomy enema device of the utility model transports the enema liquid to the input tube 1 through the enema liquid delivery component, and transports the enema liquid to the patient's intestinal tract through the input tube 1, so as to clean the patient's intestinal tract by enema, and the dirt formed after the enema cleansing The flow enters the dirt output assembly through the input pipe 1 and is discharged through the dirt output assembly. In the cleaning process, it is only necessary to insert the input tube 1 into the stoma of the patient, which is convenient to operate and relieves the pain of the patient. Moreover, the whole process will not pollute the patient's surroundings with dirt, ensuring that the ward environment will not be affected and the patient's self-esteem will not be affected. harm.

In order to prevent the patient from involuntarily flowing out of the patient's ostomy enema and contaminating the bed unit when performing the enema operation, and causing inconvenience to the patient, the enema device of the present invention also includes a user-operated device that is set outside the input tube 1. For the absorbing part that is fixed on the skin around the patient's stoma, preferably, the absorbing part adopts a vacuum suction cup 2, as shown in Fig. Because it is vacuumized so as to be adsorbed on the exhaust valve 7 on the human body, the vacuum suction cup 2 can adopt the complete bowl structure of the vacuum suction cup shown in Figure 1 and Figure 3, and there is a vacuum adsorption space between the two bowls. A good skin fit can better absorb the skin. There is a one-centimeter-wide plastic film extending horizontally outward along the radial direction of the suction cup at the edge of the inner and outer bowls to increase the contact area between the edge of the vacuum suction cup and the skin. which is more conducive to adsorption. Preferably, the outlet end of the input tube 1 protrudes from the vacuum suction cup 2 with a protruding length of 2 cm, so as to facilitate insertion into the stoma.

When making, a wrapping film (shown in figure 3) is set at the center of the vacuum suction cup 2, and the distance between the wrapping film and the starting end of the input tube 1 (i.e., the end inserted into the anus) is about 7 cm (2 cm at the head end of the input tube 1 It is the length of the tube beyond the sleeve bowl, and the length of the input tube in the sleeve bowl accounts for 5 cm of the length of the input tube 1, so the distance between the wrapping film and the starting end of the input tube 1 is 7 cm), and this 7 cm is the sleeve bowl In the structure where the inner bowl and the input pipe 1 meet, in order to ensure the vacuum-tight state of the sleeve-bowl structure, the starting point and the end point of the wrapping film are at the same place, that is to say, the wrapping film is a double-layer wrapping film, and the inner layer and the The inner layer of the bowl structure is the same layer, and the outer layer is the same structure as the outer layer of the bowl structure. The space of the two-layer structure is connected with the vacuum of the bowl structure. A vacuum is drawn between the layers of cladding film. When the input tube moves, the wrapping film will move with it to ensure that the vacuum sealing state of the bowl-type structure will not be affected during the movement. The length of the input tube is set to 30 cm, so the wrapping film is between 7 cm and 30 cm. The input pipes 1 are separated with gaps. The wrapping film is a plastic film sleeve, which wraps the input tube in the middle of the film. The plastic film sleeve will expand and contract with the placement of the input tube 1. The input tube 1 passes through the center of the wrapping film and can be freely relative to the wrapping tube. The membrane moves to facilitate adjustment of how deep it is inserted into the stoma. The material of the bowl is designed to be harder than both the input tube and the plastic wrapping film (comparison of hardness: bowl > input tube > plastic wrapping film), so that it can support the buckle around the stoma and put it into the input after vacuuming. When the tube is operated, it does not affect the airtight state of the space, does not affect the operation as the premise, and can independently maintain the buckle bowl state as the purpose. The bowl set does not stay on the skin for too long during the enema procedure, so there is no risk of it damaging the skin and forming pressure sores.

Wherein, as shown in Figure 1, the enema liquid conveying assembly of the present utility model comprises: the enema tube 13 that its one end communicates with the first outlet of three-way valve 3; 5. The input check valve 4 arranged on the enema tube 13 for controlling the flow velocity of the liquid in it.

Wherein, the enema liquid input bottle bag 5 is provided with a scale for measuring the volume of the enema in it, which is made of soft, transparent material, such as made of transparent plastic, foldable and easy to store, and foldable is for saving area , and the bottle bag is designed to see the amount of enema liquid more accurately, that is, a support is designed on the transparent bag, so that the folded transparent bag can be opened into a bottle shape. The principle of the support is similar to the bracket of an umbrella. For example, the plastic strip whose hardness is slightly harder than the bag, the structure of the support on the transparent bag can adopt the structure of the prior art, and the structure will not be described here. The enema liquid input bottle bag 5 is folded to form a bag shape when not in use so as to be conveniently accommodated, and is opened to form a bottle-shaped enema liquid input bottle bag when in use.

Wherein, since the enema tube 13 is a flexible pipe, the input stop valve 4 can be a stop valve installed on the infusion tube to control the infusion speed during infusion in a hospital. For other structures used to control the flow velocity of the liquid in the pipe, the structure of the input check valve 4 will not be described here. Wherein, in order to make the enema liquid can only flow into the enema liquid input bottle bag 5 from the input port of the enema liquid input bottle bag 5, and the enema liquid in the enema liquid input bottle bag 5 will not flow out from its input port reversely, in The input port of enema liquid input bottle bag 5 is provided with anti-reflux structure 6, and this anti-reflux structure can adopt the check valve of prior art, also can adopt anti-reflux commonly used in the prior art as shown in Figure 2 stream structure. As shown in Figure 2, the anti-reflux device is to design a six-layer anti-reflux plastic film structure at the input port of the enema liquid input bag 5. Sheet 52 and inner layer film sheet 53, wherein, outer layer film 51 is the bag body of enema liquid input bag 5, and inner layer film sheet 53 is relatively thicker, harder than outer layer film 51, and middle layer film sheet 52 is material hardness and The outer film 51 is the same, when the input port of the enema liquid input bag 5 is stretched, there is an outer film 51 and an inner film sheet with a hardness slightly harder than the outer film 51 on the entrance side of the enema liquid input bag. 53 and a middle layer film sheet 52 that hardness and material are identical with outer layer film 51, the other side of input bag inlet also has outer layer film 51, an inner layer film sheet 53 that hardness is slightly harder than outer layer film 51 and a hardness The same middle film sheet 52 (as shown in Figure 2) with material and outer film 51. In other words, there are six layers of structure at the input port. When injecting the enema liquid into the enema liquid input bag 5, the mouth of the enema liquid input bag 5 can be pinched open with one hand with the left hand, and at this moment, the two slightly hard inner film sheets 53 at the input port will separate At the same time, the slightly soft middle film sheet 52 is also separated, forming a one-way entrance channel at this time. Then use the right hand to hold the saline bottle or other container containing the enema solution to inject the enema solution. After the enema liquid is injected, the left hand releases the input port of the enema liquid input bag 5, and at this time, the two inner film sheets 53 in the input port are attached together, and the middle film sheet 52 is attached to the inner side and the inner layer film sheet 53. , The outer side is attached to the outer film 51 to form a sealed anti-reflux device structure, so that the enema liquid in the enema liquid input bag 5 can flow in one direction to the direction of the input tube to achieve the purpose of anti-reflux.

Wherein, as shown in Figure 1, the dirt output assembly of the present utility model comprises: the dirt output pipe 8 that its input port is connected with the 3rd outlet of three-way valve 3; The dirt discharge bag 10. In order to prevent the dirt discharge bag 10 from being able to hold too much dirt formed after enema, the dirt output assembly of the present utility model also includes: a drainage tube 12 connected with the output port of the dirt discharge bag 10; 12 is used to control the discharge check valve 11 of the liquid flow rate in it. The discharge check valve 11 can adopt the structure of the input check valve 4 as described above. In addition, it can also adopt a small clip that is clamped on the dirt output pipe 8, such as by opening the small clip to make the dirt discharge bag 10 The dirt inside can flow out through the drainage tube 12.

Further, in order to prevent the dirt in the dirt discharge bag 10 from flowing reversely into the input pipe 1, the dirt output assembly of the present invention also includes an input port or a dirt output pipe arranged on the dirt discharge bag 10 Check valve 9 at the end of 8.

Preferably, for the convenience of observation, all components of the present invention are made of transparent materials, such as transparent plastics.

To sum up, adopting the stoma enema device of the present utility model has the following advantages:

1) From the perspective of the operator, it is easy to operate, one person can perform the enema operation, saving labor, saving time and effort during the enema operation, and the patient can be checked on the spot (such as enema operation in the bed room), and the enema effect is clearer and more obvious , it is more direct and intuitive to observe the enema effect;

2) From the patient's point of view, it is only necessary to insert the infusion tube into the patient's stoma, which can reduce the patient's pain, reduce the patient's psychological burden, and alleviate the patient's psychological barriers, such as resistance to enema, damage to self-esteem, etc.;

3) From the perspective of the family members, it can reduce the pain of the family members because they saw the pain suffered by their loved ones during the enema, the dirt after cleaning will not pollute the hospital bed, and reduce the cleaning burden of the family members;

4) From a medical point of view, it can enable nurses and doctors to observe the treatment effect after operation more directly and clearly, and it is convenient for nurses or doctors to combine subjective factors (such as the color, nature, and amount of cleaning solution) from a professional perspective. Objective factors (such as the number of days of fasting of the patient, the state of the disease and the main complaint), etc., can better judge the cleansing effect of the enema, can directly and effectively judge the cleaning effect, and make effective preparations for examination or surgery, so as to achieve the goal of reducing complications probability of occurrence.

Although the utility model has been described in detail above, the utility model is not limited thereto, those skilled in the art can modify according to the principle of the utility model, therefore, all various modifications carried out according to the principle of the utility model It should be understood as falling within the protection scope of the present utility model.

Claims (8)

1. an ostomy enemator, is characterized in that, comprising:

Its one end is for inserting ostomy input pipe;

The enema conveying assembly for carrying enema in intestinal be connected with input pipe;

The dirt output precision exported for the dirt will formed after coloclysis be connected with input pipe;

It first exports the three-way valve be connected with enema conveying assembly, and its second outlet is connected with the input pipe other end, and it the 3rd exports and be connected with dirt output precision, enema conveying assembly or dirt output precision is communicated with input pipe for selectivity.

2. ostomy enemator according to claim 1, is characterized in that, also comprises being set in receiving part for what be fixed in anus place outside described input pipe.

3. ostomy enemator according to claim 2, is characterized in that, described in receive part to be vacuum cup.

4. ostomy enemator according to claim 1, is characterized in that, described enema conveying assembly comprises:

Its one end exports with first of described three-way valve the enema tube be connected;

The enema be connected with the enema tube other end inputs bottle bag;

Be arranged on the input check valve for controlling liquid flow in it on described enema tube.

5. ostomy enemator according to claim 4, is characterized in that, the input port place of described enema input bottle bag arranges anti-reflux structure.

6. ostomy enemator according to claim 1, is characterized in that, described dirt output precision comprises:

Its input port exports with the 3rd of described three-way valve the dirt outlet tube be connected;

The dirt be connected with the delivery outlet of dirt outlet tube discharges bag.

7. ostomy enemator according to claim 6, is characterized in that, described dirt output precision also comprises and is arranged on described dirt and discharges the input port of bag or the check valve of described dirt outlet tube end.

8. ostomy enemator according to claim 6, is characterized in that, described dirt output precision also comprises:

The drainage tube that the delivery outlet of discharging bag with described dirt is connected;

Be arranged on the discharge check valve for controlling liquid flow in it on drainage tube.