CN205287066U - Self -checking type enemator - Google Patents

Abstract

The utility model discloses a self -checking type enemator, it includes: its one end is used for the liquid input tube in the insertosome, the suit just is used for being fixed in patient's anus periphery so that the containing of filth that forms after the splendid attire enema connects the mounting outside the liquid input tube, with liquid input tube being used for of being linked together to the enema conveyor components who carries enema in the intestinal, with connect the filth output subassembly with the filth output of splendid attire in it that is used for that the mounting inner wall is linked together greatly. The utility model discloses a self -checking type enemator, convenient to use, labour saving and time saving, the patient is the self -checking on the spot, and the enema effect is more clear obvious, observes more directly, directly perceived, effectively lightens patient's misery, reduces the patient psychological burden, lightens the patient psychological obstacle if resist psychology such as enema, injury self -respect, and the messenger nursing staff can more direct, more clearly observe the treatment after the enema is operated to reduce the emergence probability of complication.

Description

self-test enema

technical field

The utility model relates to the technical field of medical equipment, in particular to a self-inspection type enema device suitable for cleaning the intestines of patients.

Background technique

In the past, the clean colon lavage in the ward was aimed at patients undergoing colonoscopy and intestinal surgery.

Among them, most of the patients undergoing colonoscopy are an indispensable examination for the diagnosis and confirmation of the disease. The disease is mainly related to the intestinal disease: rectal cancer, colon cancer, sigmoid colon tumor etc. Often such patients need a very sufficient intestinal cleansing preparation before the examination. If the intestinal cleansing work is not done well, the colonoscopy will not be able to achieve the purpose of effectively assisting future treatment, so the pre-examination diet is generally used Adjustment (liquid food or fasting, according to the patient's condition, the doctor issued the corresponding doctor's order) and the method of combining cleansing and colon washing to achieve the preparation of the intestinal preparation, so at this moment, the operator needs to understand the professional knowledge (anatomical structure of the intestinal tract and intestinal tract). The physiological bending structure of the tract) and the condition control (the examination results of the patient's chief complaint and the course of the disease record) at the same time, on the premise of not destroying the tissue in the narrow section of the intestinal tumor, the effective purpose of cleansing enema is achieved. Usually, when the patient is cleaned and cleaned by colonoscopy, it is necessary to evaluate the entry length of the patient's enema tube, but the enema tube in the ward is not marked with an accurate scale, which is not conducive to evaluating the infusion length, thus affecting the effect of enema cleaning.

Intestinal surgery patients clean colon before operation, and most patients are diagnosed with intestinal tumors after cleaning and colon cleansing. Colon cleansing is performed before surgery to prevent complications, so intestinal preparation is very important during surgery. Cleaning colon lavage in the ward cannot be completed at one time, and the patient cannot infuse the amount prescribed by the doctor at one time. It may need to be inserted and instilled multiple times, which brings a burden of physical and mental discomfort to the patient. In addition, the way to observe the cleaning effect after cleaning the ward is to discharge the enema into the bathroom in the ward accompanied by the family members after the enema is completed. After the discharge, the nurse will check the effect of the enema. To observe the effect of enema.

Therefore, it is the common aspiration of the majority of medical staff and patients to develop an enema device that can directly observe the effect of enema, evaluate the number of enemas on the spot, and relieve the pain of patients and their families.

Contents of the invention

The purpose of this utility model is to solve the above problems and provide a self-inspection type enema device, which has a simple structure, is convenient to use, saves time and effort, and the patient can self-inspect on the spot, the enema effect is clearer and more obvious, and the observation is more direct and intuitive. It can effectively relieve patients' suffering, reduce their psychological burden, relieve their psychological barriers such as resistance to enema, damage to self-esteem, etc., so that nurses can observe the therapeutic effect after enema operation more directly and clearly, and reduce the incidence of complications.

In order to achieve the above purpose of the utility model, the utility model provides a self-checking type enema device, which includes: one end of which is used to insert the liquid input tube into the body; it is sleeved outside the liquid input tube and used to be fixed on the periphery of the patient's anus so that The holding fixing part for the dirt formed after the enema; the enema liquid delivery component connected with the liquid input pipe for delivering the enema liquid to the intestinal tract; Dirt output assembly for dirt output.

Wherein, the receiving fixture includes: a receiving funnel used to contain the dirt formed after the enema; and an adhesive paste covering the inner wall of the receiving funnel and used to fix it around the patient's anus.

Preferably, the bottom of the sticker is set according to the irregular edge of the funnel.

Wherein, the enema liquid delivery assembly includes: an enema liquid input bag communicated with the liquid input tube; and an input stop valve arranged on the liquid input tube for controlling the flow of liquid therein.

Preferably, the liquid input tube is provided with a scale for marking its insertion length into the body.

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

Wherein, the dirt output assembly includes: a dirt output pipe whose input port communicates with the inner wall of the holding funnel; a dirt discharge bag whose input port communicates with the dirt output tube; A discharge check valve on an outlet line to control the flow of liquid therein.

Further, the dirt output assembly further includes: a drainage tube communicated with the output port of the dirt discharge bag; and a drainage stop valve arranged on the drainage tube.

In particular, the dirt output assembly further includes: a one-way valve arranged at the input port of the dirt discharge bag or the outlet of the dirt output pipe.

Further, the holding fixture also includes: a sleeve sleeve set between the liquid input pipe and the funnel mouth of the holding funnel. Compared with the prior art, the self-checking sausage enema device of the present invention has the following features: advantage:

1) The self-inspection enema device of the present utility model is simple in structure and easy to operate. It can complete the purpose of cleaning the intestinal tract by intubating the patient at one time. Enema operation), the enema effect is clearer and more obvious, and the observation of the enema effect is more direct and intuitive;

2) It can relieve 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) The patient does not need to be accompanied by family members during the enema operation, which greatly relieves the pain caused by the family members seeing the pain suffered by their loved ones during the enema;

4) When performing an enema on a patient, the nurses and doctors can observe the treatment effect more directly and clearly, and it is convenient for the nurses or doctors to combine subjective factors (such as the color, nature, and amount of the 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.

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

Description of drawings

Fig. 1 is the structural representation of self-inspection type enema of the present utility model;

Fig. 2 is a structural schematic diagram of a holding fixture of the present invention;

Fig. 3 is a schematic structural view of the input port of the enema liquid input bag of the present invention.

detailed description

As shown in Figure 1, it is a schematic structural view of the self-inspection type sausage device provided by the utility model, as can be seen from Figure 1, the self-inspection type sausage device of the utility model comprises: its one end is used for inserting the liquid input tube 1 in the body; suit A holding fixture outside the liquid input tube 1 and used to be fixed around the anus of the patient so as to contain the dirt formed after the enema; an enema liquid delivery component that communicates with the liquid input tube 1 and is used to deliver the enema liquid to the intestinal tract; A dirt output assembly communicating with the inner wall of the receiving fixture for outputting the dirt contained therein.

Among them, as shown in Figure 1 and Figure 2, the holding fixture of the present invention includes: a holding funnel 2 for holding the dirt formed after the enema, which is in the shape of a trumpet flower, that is, its bottom edge is in the shape of a wrinkled Irregular edges, so as to adapt to the physiological curve of the patient's buttocks, and when the filling interface of the filling funnel 2 (the filling interface is the upper opening of the filling funnel 2) is aligned with the patient's anus and fixed around the anus, the folds It can be stretched so that the funnel 2 can be attached more firmly to the skin around the anus; the adhesive patch covering the inner wall of the funnel 2 and used to fix it around the anus of the patient has a width of 1 cm. Its bottom can be set according to the irregular edge of the receiving funnel 2 so as to fit the shape of the receiving funnel 2, which includes an adhesive layer for sticking to the inner wall of the receiving funnel 2 and covering the outer layer of the adhesive layer. A protective layer on the surface; wherein, the liquid inlet pipe 1 passes through the Sheng interface of the holding funnel 2 .

Preferably, after the protective layer of the sticker 13 is torn off, the receiving funnel 2 can be firmly pasted on the periphery of the patient's anus, during processing, a slit is provided at the bottom of the sticker 13 . And in order to prevent that the anal sphincter can't hold back the enema liquid after enema, and when the spraying situation occurs, it will not cause leakage from the side to pollute the bed or pollute the reproductive tract ( Women) and other situations, the adhesive sticker 13 of the present utility model is designed to be similar to an octopus-like adsorption disc type laminating film, and its shape can be adapted to the funnel 2 (such as similar to a morning glory or similar to an umbrella), thereby All angles of the receiving funnel 2 can be tightly attached to the skin around the buttocks and anus by the adhesive tape.

During the indwelling period of the liquid input tube 1, the receiving funnel 2 cannot be moved, but the liquid input tube 1 has to move according to needs. , also includes the sleeve pipe 14 that is sleeved between the liquid input pipe 1 and the funnel opening of the receiving funnel 2 (the funnel opening is the lower opening of the receiving funnel 2). The sleeve 14 can expand and contract with the length of the liquid input tube 1 inserted into the anus, and its outer wall fits closely with the funnel mouth of the holding funnel 2 without gaps, so as to prevent dirt from flowing out from the funnel mouth. During design, the sleeve 14 can be made of a thin plastic film wrapped around the body of the liquid, but it is not completely adhered to the outer wall of the liquid inlet, that is, there is a gap between the sleeve 14 and the liquid inlet. The purpose of the gap is to facilitate the insertion of the liquid input tube into the casing, and to prevent dirt from leaking from the intersection of the liquid input tube and the funnel mouth of the holding funnel 2, and also to solve the needs of the liquid input tube left due to individual differences in disease factors. Insert the difference in the length of the anus. When designing, the part of the liquid input tube located at the mouth of the funnel 2 can be designed to be similar to the piston of the pump, and the sleeve is similar to the outer cylinder of the pump. Of course, it can also be used Other structures of the prior art prevent dirt from flowing out from the funnel mouth of the liquid inlet pipe and the holding funnel. The wrapping film and the enema tube start at 10 cm and end at 30 cm. Between 10 cm and 30 cm, the film and the tube are separated, which is a plastic film sleeve. The plastic film will follow the enema tube. And stretchable.

For patients undergoing colonoscopy or surgery preparations for clean colon lavage, or patients with tumors or ulcers in the rectum or sigmoid colon, it is necessary to look at the incarceration site and the length from the beginning of the anus after reading the introduction of the chief complaint history or the colonoscopy report. Thereby determine the length of the liquid input tube 1 to be inserted into the anus, in case the external force factor of the enema causes the intestinal mass to bleed, therefore, a portion of the outer wall of the liquid input tube 2 near the end inserted into the anus is provided for marking its insertion into the body The length scale is used to evaluate the length of the liquid infusion tube inserted into the anus or intestinal tract, and by controlling the insertion length of the liquid infusion tube, the effect of enema cleaning can be improved. Preferably, the marked length of the scale arranged on the liquid input pipe 2 may be about 50 centimeters.

Wherein, the enema solution delivery assembly includes: an enema solution input bag 5 connected with the liquid input tube 1 for temporarily storing the enema solution; an input stop valve 4 arranged on the liquid input tube 1 for controlling the flow of the liquid therein . Wherein, since the liquid input pipe 2 is a flexible pipe, the input stop valve 4 can adopt the stop valve installed on the infusion tube to control the infusion speed when the infusion is infused in the hospital. Other structures used to control the flow velocity of the liquid in the tube are not described here.

An anti-reflux structure 6 is provided at the input port of the enema liquid input bag 5 to prevent the enema liquid in the enema liquid input bag from flowing back from the input port. Wherein, the anti-reflux structure may adopt a one-way valve as shown in FIG. 1 , or may adopt an anti-reflux structure as shown in FIG. 3 in the prior art. As shown in Figure 3, the anti-reflux structure is an anti-reflux plastic film structure with six layers of plastic film designed at the input port of the enema liquid input bag 5, and this structure includes outer layers of film located on both sides of the input port 51. The middle film sheet 52 and the inner film sheet 53, wherein the outer film 51 is the bag body of the enema liquid input bag 5, the inner film sheet 53 is thicker and harder than the outer film 51, and the middle film sheet 52 It is a film sheet with the same hardness as the outer film 51. When the input port of the enema input bag 5 is stretched, there is an outer film 51 on the entrance side of the enema input bag, and a hardness ratio of the outer film. 51 slightly harder inner layer film sheet 53 and a middle layer film sheet 52 that hardness and material are the same as outer layer film 51, the other side of input bag entrance also has outer layer film 51, a hardness slightly harder than outer layer film 51 Inner layer film sheet 53 and a middle layer film sheet 52 that hardness and material are the same with outer layer 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, at this moment, the two slightly hard inner film sheets 53 at the input port will separate, Simultaneously, the slightly soft middle film sheet 52 is also separated, forming a one-way inlet channel at this moment. 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, the enema liquid input bag 5 is made of transparent material, such as made of a transparent plastic bag, its shape can be made into a barrel, and the foldable structural principle of the barrel is similar to that of an umbrella, so as to facilitate folding and Storage, saving storage area. Preferably, the enema liquid input bag 5 can be opened into a bottle shape, correspondingly, a support can be set on the enema liquid input bag 5, the support principle of the support is similar to the support of an umbrella, and the enema liquid input can be input with a hardness ratio The slightly hard plastic strip of the bag 5 is folded when storing, and the enema liquid input bag 5 is opened when used. In order to check the amount of enema liquid in the enema liquid input bag 5 more accurately, a scale for measuring the volume of the enema liquid in the enema liquid input bag 5 can be set. Wherein, the dirt output assembly of the present utility model comprises: the dirt output pipe 8 whose input port is connected with the inner wall of the funnel; the dirt discharge bag 10 whose input port is connected with the dirt output pipe 8; A discharge check valve 7 on the material output pipe 8 for controlling the flow of liquid therein. Wherein, the connection of the dirt discharge bag 10 and the dirt output pipe 8 can be designed to be similar to the structure at the sewage discharge pipe of the domestic kitchen sink, and the connection between the dirt discharge bag 10 and the dirt output pipe is designed to have a diameter of about The plastic hard ring of one centimeter connects the dirt discharge bag 10 closely with the dirt output pipe by the plastic hard ring.

Further, the dirt output assembly also includes: a drainage tube 11 communicated with the output port of the dirt discharge bag 10, for timely discharging the dirt in the dirt discharge bag 19; The valve 12 is used to open or close as required, so that the dirt in the dirt discharge bag 10 is discharged through the drainage tube 11 or temporarily stored in the dirt discharge bag 10, and when the dirt discharge bag 10 is filled with dirt, it is drained The stop valve 12 is opened to free up the space of the dirt discharge bag 10 to continue to observe the enema effect; The dirt in the pipe 8 can flow into the dirt discharge bag 10 without causing the dirt in the dirt discharge bag 10 to flow back into the dirt output pipe 8 and into the body of the patient.

Wherein, the discharge non-through valve 7 and the drainage non-through valve 12 can adopt the same structure as the above-mentioned input non-through valve 4. In addition, the discharge non-through valve and the drainage non-through valve can also adopt small clips clamped on the corresponding pipes , such as by opening two small clips, so that the dirt can flow through the dirt output pipe and the drainage pipe, or each check valve is designed as a simple on-off valve with a cross, pushing the cross left and right can control whether the liquid flows out.

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 self-inspection type enema device of the present utility model has the following advantages:

1) The self-inspection enema device of the present utility model is simple in structure and easy to operate. It can complete the purpose of cleaning the intestinal tract by intubating the patient at one time. Enema operation), the enema effect is clearer and more obvious, and the observation of the enema effect is more direct and intuitive;

2) It can relieve 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) The patient does not need to be accompanied by family members during the enema operation, which greatly relieves the pain caused by the family members seeing the pain suffered by their loved ones during the enema;

4) When performing an enema on a patient, the nurses and doctors can observe the treatment effect more directly and clearly, and it is convenient for the nurses or doctors to combine subjective factors (such as the color and quality of the cleaning solution) and objective factors from a professional perspective. (such as the number of fasting days of the patient, the state of the disease and the chief complaint), etc., to better judge the cleaning effect of enema, can directly and effectively judge the cleaning effect, and make effective preparations for inspection or surgery, so as to reduce the incidence of complications .

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 (9)

1. A self-checking type enema device, characterized in that, comprising: One end is used to insert the liquid input tube into the body; A receiving fixture that is set outside the liquid input tube and is used to fix around the anus of the patient so as to contain the dirt formed after the enema; An enema delivery assembly for delivering enema solution to the intestinal tract communicated with the liquid input tube; A dirt output assembly communicating with the inner wall of the receiving fixture for outputting the dirt contained therein. 2. The self-checking sausage enema device according to claim 1, wherein the holding fixture comprises: The receiving funnel used to hold the dirt formed after the enema; Adhesive that covers the inner wall of the receiving funnel and is used to fix it around the patient's anus. 3. The self-inspection type enema according to claim 1 or 2, wherein the enema delivery assembly comprises: an enema liquid input bag communicated with the liquid input tube; An input check valve arranged on the liquid input pipe for controlling the flow of liquid therein. 4. The self-checking sausage enema device according to claim 3, characterized in that, the liquid input tube is provided with a scale for marking the length of its insertion into the body. 5 . The self-checking sausage enema device according to claim 3 , wherein an anti-reflux structure is provided at the inlet of the sausage solution inlet bag. 6 . 6. The self-checking sausage enema according to claim 2, wherein the dirt output assembly comprises: A dirt output pipe whose input port communicates with the inner wall of the receiving funnel; A dirt discharge bag whose input port is connected to the dirt output pipe; A discharge non-stop valve arranged on the dirt output pipe for controlling the flow of liquid therein. 7. The self-checking sausage enema according to claim 6, wherein the dirt output assembly further comprises: a drainage tube communicated with the output port of the dirt discharge bag; A drainage stop valve arranged on the drainage tube. 8. The self-checking sausage enema according to claim 7, wherein the dirt output assembly further comprises: A one-way valve arranged at the input port of the dirt discharge bag or the outlet of the dirt output pipe. 9 . The self-checking sausage enema device according to claim 2 , characterized in that, the holding and fixing part further comprises: a sleeve sleeved between the liquid input pipe and the funnel opening of the holding funnel. 10 .