CN221357952U - Patient self-operated visual colostomy lavage tube - Google Patents

Abstract

The utility model provides a visual colostomy lavage tube of patient's self-operation formula, has solved the patient and has independently washed when clysis, can't see the internal aspect of colostomy, produces the fear, does not dare to lavage by oneself, leads to lavage effect poor, can not in time judge the unusual problem of intestinal wall hemorrhage; the device comprises a flushing pipe, wherein one end of the flushing pipe is fixedly connected with a cone-shaped lavage head, a plurality of liquid outlet holes are formed in the side face of the lavage head, the front end of the lavage head is fixedly connected with a detachable visible lens, and a layer of protective sleeve is coated outside the visible lens; the design can avoid the situation that the lavage effect is poor due to insufficient implantation length of the lavage tube and insufficient retention of lavage liquid in intestinal tracts; during clysis, the abnormal conditions such as intestinal wall hemorrhage and the like can be timely judged, unsafe events are avoided, and fear of self clysis of patients is reduced.

Description

A patient-operated visual colostomy irrigation tube

Technical Field

The utility model belongs to the technical field of medical instruments, in particular to a patient-operated visual colostomy irrigation tube.

Background technique

Rectal cancer is a common malignant tumor of the digestive tract, among which the incidence of low-positioned rectal cancer is as high as over 70%. Currently, colostomy is considered to be an effective way to treat rectal cancer. A colostomy refers to an artificial opening made by a surgeon on the abdominal wall to treat certain intestinal diseases. A section of the colon is pulled out of the opening, turned over and sewed to the abdominal wall, thus forming an intestinal stoma. Its function is to replace the original perineal anus to perform the defecation function. In fact, it is a diversion of the fecal outlet, also known as an "artificial anus". The number of patients with colostomy in my country is increasing at a rate of 100,000 cases per year. Although the stoma saves the patient's life, it changes the patient's original physiological defecation method. The odor of the stoma and the stimulation of feces affect the patient's physical physiology, mental psychology and social interaction, and reduce the patient's quality of life.

Colostomy irrigation is to inject a certain amount of liquid into the colon through the stoma to stimulate intestinal peristalsis, so that the feces and liquid in the intestine are discharged in a short period of time. It is beneficial to promote the regularity of bowel movements in patients with stomas, eliminate or reduce the odor at the stoma, and reduce the occurrence of skin complications around the stoma, thereby helping patients reshape their self-image, reduce medical care costs, and improve their quality of life. Patients can enhance their self-care ability by doing it themselves; they can adapt to changes in defecation patterns, accept changes in body shape, enhance self-confidence, improve role functions and social belonging, relieve psychological pressure, reduce social barriers, and improve their quality of life.

However, in clinical practice, it is found that patients have the following problems during colon irrigation: 1. The inability to see the intestinal tube inside the colostomy leads to insufficient implantation of the irrigation tube, and the irrigation fluid fails to stay in the intestine sufficiently, resulting in poor irrigation effect. 2. Some patients are afraid of not being able to see the intestinal tube inside the colostomy and dare not irrigate on their own. 3. Some patients fail to timely judge abnormalities such as intestinal bleeding because they cannot see the intestinal tube inside the colostomy, resulting in unsafe incidents.

Utility Model Content

In view of the above technical problems, the utility model provides a patient-operated visual colostomy irrigation tube, which solves the problem that when patients do enema cleaning on their own, they cannot see the internal situation of the colostomy, which makes them afraid and dare not irrigate on their own, resulting in poor irrigation effect and inability to timely judge abnormal intestinal wall bleeding.

In order to achieve the above-mentioned purpose, the utility model provides the following technical solution; it includes a flushing tube, one end of which is fixedly connected to a truncated cone-shaped irrigation head, a side of the irrigation head is provided with a plurality of liquid outlet holes, a front end of the irrigation head is fixedly connected to a detachable visual lens, and the outside of the visual lens is covered with a protective cover.

Preferably, the protective cover comprises an elastic rubber cover, and a transparent sheet is integrally connected to the rubber cover.

Preferably, the visual lens is in the shape of a truncated cone.

Preferably, the visual lens adopts a lieve4G monitor.

Preferably, a connector is fixedly connected to the visual lens, a slot matching the connector is provided on the irrigation head, an external thread is provided on the side surface of the connector, and an internal thread is provided on the inner side surface of the slot.

Preferably, a rubber gasket sleeved on the joint is provided between the visual lens and the irrigation head.

Compared with the prior art, the beneficial effects of the utility model are as follows: the device adds a visual lens to the front end of the original colostomy irrigation tube, and the lens image is transmitted wirelessly to the patient's mobile phone software. When the patient inserts the irrigation tube, he can see the front end of the irrigation tube through the mobile phone, which can avoid the situation that the irrigation tube is not implanted long enough, the irrigation fluid fails to fully stay in the intestine, and the irrigation effect is not good; during enema, abnormalities such as intestinal wall bleeding can be judged in time to avoid unsafe incidents and reduce the fear of patients doing enema on their own.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

FIG1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is a schematic structural diagram of the connection between the irrigation head and the visual lens in the utility model.

FIG3 is a schematic diagram of the overall structure of the protective cover in the present invention.

In the figure: 1-flushing tube, 2-irrigation head, 3-liquid outlet, 4-visual lens, 5-connector, 6-slot, 7-rubber gasket, 8-rubber cover, 9-transparent sheet.

Implementation

The utility model is now described in further detail in conjunction with the accompanying drawings. The accompanying drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

1-3, the utility model includes a flushing tube 1, one end of which is fixedly connected to a truncated cone-shaped irrigation head 2, a side of which is provided with a plurality of liquid outlets 3, a front end of which is fixedly connected to a detachable visual lens 4, and the outside of the visual lens 4 is covered with a protective cover.

Colostomy irrigation refers to the process of injecting a certain amount of warm water through the colostomy, causing the colon to expand and reflexively contract, and the feces and fluid in the intestinal cavity to be discharged from the body through the stoma. Regular colon irrigation can train patients to have regular bowel movements and improve their quality of life. Preparation of irrigation supplies: irrigation system (water collection bag, drainage tube with flow control switch, conical irrigation head, sleeve drainage bag, belt and base, clip), hot water, cold water, measuring cup, thermometer, lubricant, gloves, stoma care supplies; the specific irrigation steps are: first bring hot water into the measuring cup, then add cold water, and use a thermometer to measure the water temperature of 38-40 degrees (36-38 degrees during irrigation); then turn off the flow control switch and pour 37-39 degrees warm water into the water collection bag; then, assist the patient to take a semi-recumbent position or sit on the toilet; then, hang the water collection bag at an appropriate height, that is, the height of the liquid surface from the intestinal opening is about 45-60cm, The lower end of the water collecting bag is connected to the flushing tube 1, and the other end of the flushing tube 1 is connected to the irrigation head 2; then, wear the belt and chassis, install the sleeve drainage bag, and put the bottom end of the drainage bag into the toilet or sewage bucket; apply lubricating oil on the irrigation head 2, turn on the regulator switch, and exhaust the air in the pipe; fix the visible lens 4 on the irrigation head 2, and when the visible lens 4 is connected and fixed to the irrigation head 2, the outside of the visible lens 4 is covered with a protective cover to protect the visible lens 4, which is convenient for removal and reuse; when the irrigation head 2 is inserted, the lens image is transmitted wirelessly to the patient's mobile phone software, which is convenient for real-time observation of the internal situation of the intestinal cavity; finally, turn on the regulator switch again, and the flushing fluid in the liquid collecting bag enters the intestinal cavity through the irrigation tube 2 and the liquid outlet 3.

The protective cover comprises an elastic rubber cover 8, which is convenient to be stretched and covered on the visual lens 4. A transparent sheet 9 is integrally connected to the rubber cover 8. The transparent sheet 9 is made of transparent plastic material, which is light, cheap and convenient.

In order to facilitate the insertion of the visible lens 4 and the lavage head 2 into the intestinal cavity, the visible lens 4 is in the shape of a truncated cone.

Specifically, the visual lens 4 adopts a lieve4G monitor, which is an existing product and can be connected to a mobile phone through wireless technology. When the patient performs enema on his own, he can observe the internal situation of the intestinal cavity in real time through the mobile phone, which can avoid the situation where the irrigation tube is not implanted long enough and the irrigation fluid fails to stay in the intestine sufficiently, resulting in poor irrigation effect; during enema, abnormalities such as intestinal wall bleeding can be judged in time to avoid unsafe incidents, while reducing the patient's fear of self-enema.

Furthermore, in order to achieve the connection and fixation between the visible lens 4 and the irrigation head 2, a connector 5 is fixedly connected to the visible lens 4, and a slot 6 cooperating with the connector 5 is provided on the irrigation head 2. The side of the connector 5 is provided with an external thread, and the inner side of the slot 6 is provided with an internal thread.

Wherein, a rubber gasket 7 sleeved on the joint 5 is provided between the visual lens 4 and the irrigation head 2 .

Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims (6)

1. A patient-operated visual colostomy irrigation tube, comprising an irrigation tube (1), characterized in that one end of the irrigation tube (1) is fixedly connected to an irrigation head (2) in the form of a truncated cone, a side of the irrigation head (2) is provided with a plurality of liquid outlet holes (3), a front end of the irrigation head (2) is fixedly connected to a detachable visual lens (4), and the outside of the visual lens (4) is covered with a protective cover. 2. A patient-operated visual colostomy irrigation tube according to claim 1, characterized in that the visual lens (4) is in the shape of a truncated cone. 3. A patient-operated visual colostomy irrigation tube according to claim 2, characterized in that the protective sleeve comprises an elastic rubber sleeve (8), and a transparent sheet (9) is integrally connected to the rubber sleeve (8). 4. A patient-operated visual colostomy irrigation tube according to claim 3, characterized in that the visual lens (4) adopts a lieve4G monitor. 5. A patient self-operated visual colostomy irrigation tube according to claim 4, characterized in that a connector (5) is fixedly connected to the visual lens (4), a slot (6) matching the connector (5) is provided on the irrigation head (2), an external thread is provided on the side of the connector (5), and an internal thread is provided on the inner side of the slot (6). 6. A patient-operated visual colostomy irrigation tube according to claim 5, characterized in that a rubber gasket (7) sleeved on the joint (5) is provided between the visual lens (4) and the irrigation head (2).