CN219440162U

CN219440162U - Excrement collector

Info

Publication number: CN219440162U
Application number: CN202223298019.8U
Authority: CN
Inventors: 何丽怡; 李杨; 陈美珍; 邱鹏杰; 黎艳梅; 刘广有
Original assignee: QINGYUAN PEOPLE'S HOSPITAL
Current assignee: QINGYUAN PEOPLE'S HOSPITAL
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-08-01
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a fecal collector, which comprises a medical catheter, a gastric tube joint, a negative pressure bag, a medical adjustable three-way tube, a fixed adhesive tape and a sponge balloon; the sponge saccule is fixed on the upper part of the medical catheter; the fixed adhesive tape is fixed in the middle of the medical catheter; the middle lower part of the medical catheter is respectively connected with one section of catheter through a medical adjustable three-way pipe, the vertical one section of catheter is connected with a negative pressure bag, and the horizontal other section of catheter is connected with a stomach tube joint. The utility model can solve the problems of leakage of loose stool, intestinal tract cleaning and easy outflow of the liquid medicine for intestinal tract administration.

Description

Excrement collector

Technical Field

The utility model relates to the field of medical instruments, in particular to a fecal collector.

Background

In clinical medicine, some patients have symptoms of fecal incontinence due to congenital developmental deformity of the anus or due to trauma or nervous system lesions or anorectal diseases. Most patients suffering from fecal incontinence are incontinent, and can control the discharge of dry feces, but cannot control the discharge of loose feces completely, so that the leakage of loose feces cannot be realized only when the anus is controlled intensively, and the liquid medicine for intestinal cleaning and intestinal administration is easy to leak along with the loose feces for the patients suffering from the incomplete incontinence, so that the drug effect is reduced.

Disclosure of Invention

The utility model aims to solve the technical problems of leakage of loose stool, intestinal tract cleaning and easy outflow of liquid medicine for intestinal tract administration.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a fecal collector comprises a medical catheter, a gastric tube joint, a negative pressure bag, a medical adjustable three-way tube, a fixed adhesive tape and a sponge saccule; the sponge saccule is fixed on the upper part of the medical catheter; the fixing adhesive tape is fixed in the middle of the medical catheter; the middle lower part of the medical catheter is respectively connected with one section of catheter through the medical adjustable three-way pipe, the vertical one section of catheter is connected with the negative pressure bag, and the horizontal other section of catheter is connected with the stomach tube joint.

Preferably, the stomach tube joint is provided with two blocking caps and two injection ports, the blocking caps and the injection ports are provided with threads, the blocking caps and the injection ports are in one-to-one correspondence, and the blocking caps and the injection ports are connected through threads.

Preferably, the negative pressure bag is elliptical, the two ends are arc-shaped, the width from the bottom end of the negative pressure bag to the drainage inlet end is gradually narrowed, and the two ends are smoothly transited; the outer surface of the negative pressure bag is marked with a measuring unit.

Preferably, the adhesive tape of the middle binding part of the fixed adhesive tape is in a regular long strip shape, the fixed parts at the two ends are in a triangle shape, and the middle binding parts are respectively and smoothly connected at the edges of the two ends along the fixed parts at the two ends.

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

the sponge saccule is fixed on the upper part of the medical catheter, has elasticity, is fixed in the natal cleft of a patient, and can prevent the excrement from overflowing and absorb a part of the leaked diluted excrement; the fixing adhesive tape is fixed in the middle of the medical catheter and is used for fixing the device on a patient; the middle lower part of the medical catheter is respectively connected with a section of catheter through a medical adjustable three-way pipe, and the medical adjustable three-way pipe is used for controlling the flow direction of liquid; the vertical section of the conduit is connected with a negative pressure bag, and the negative pressure bag is used for draining loose stool through pressure difference and storing the loose stool; the other horizontal section of the catheter is connected with the stomach tube connector, so that enema can be injected into the opening of the medical catheter from the stomach tube connector for cleaning the intestinal tract, and medicines for the intestinal tract can be injected into the opening of the medical catheter from the stomach tube connector; when the stomach tube connector is used, the blocking cap is opened, and after the stomach tube connector is used, the blocking cap is closed, so that the pouring of enema liquid or intestinal medicine due to backflow in the use process can be prevented.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of the construction of the fecal collector of the present utility model.

The attached drawings are identified: 1-a medical catheter; 2-stomach tube joint; 3-negative pressure bag; 4-a medical adjustable three-way pipe; 5-fixing adhesive tape; 6-sponge saccule.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

Referring to fig. 1, the embodiment of the utility model discloses a fecal collector, which comprises a medical catheter 1, a gastric tube joint 2, a negative pressure bag 3, a medical adjustable tee 4, a fixing adhesive tape 5 and a sponge balloon 6.

The sponge saccule 6 is fixed on the upper part of the medical catheter 1, and the sponge saccule 6 has elasticity, can be fixed in the natal cleft of a patient for fixing the medical catheter 1, and can also prevent the excrement from overflowing and absorb a part of the flowing-out thin excrement; the fixing adhesive tape 5 is fixed in the middle of the medical catheter 1, and the fixing adhesive tape 5 is used for fixing the device of the utility model on a patient; the middle lower part of the medical catheter 1 is respectively connected with a catheter section through a medical adjustable three-way pipe 4, and the medical adjustable three-way pipe 4 is used for controlling the flow direction of liquid; the vertical section of the conduit is connected with the negative pressure bag 3, and the negative pressure bag 3 can drain loose stool and store the loose stool through pressure difference; the other section of the horizontal catheter is connected with the gastric tube joint 2, and enema is injected from the gastric tube joint to the opening of the medical catheter 1, so that intestinal tract cleaning can be performed, and medicines for intestinal tract can be injected from the gastric tube joint to the opening of the medical catheter 1 for treatment.

The stomach tube joint is provided with two blocking caps and two injection ports, the blocking caps and the injection ports are provided with threads, the blocking caps and the injection ports are in one-to-one correspondence, and the blocking caps are opened when the stomach tube joint is used and closed after the stomach tube joint is used, so that the pouring of enema or intestinal medicines due to backflow in the use process can be prevented; one small injection port may inject a liquid drug similar to water and the other large injection port may inject a liquid drug that is more dense; the threaded connection of the plugging cap and the injection port ensures that the connection is more stable.

The negative pressure bag 3 is elliptical, the two ends are arc-shaped, the width from the bottom end of the negative pressure bag 3 to the drainage inlet end is gradually narrowed, and the two ends are smoothly transited, so that the statistics of the negative pressure bag is more accurate; the outer surface of the negative pressure bag 3 is marked with a measuring unit, so that the defecation amount can be counted conveniently; the adhesive tape of the middle binding part of the fixed adhesive tape 5 is in a regular long strip shape, the fixed parts at the two ends are in a triangle shape, the middle binding parts are respectively and smoothly connected at the edges of the two ends along the fixed parts at the two ends, and the triangle shape of the fixed parts at the two ends of the fixed adhesive tape 5 enhances the adhesive tape adhesion stability.

Working principle:

the medical catheter 1 is placed into the anus of an incomplete incontinence patient, then the sponge saccule 6 is compressed and clamped into the natal cleft, the medical catheter 1 is fixed at the anal orifice, then a proper position is found at the thigh of the incomplete incontinence patient, the release paper of the fixing adhesive tape 5 is torn, the thigh and the medical catheter 1 are wound and bound by the fixing adhesive tape 5, then the flow passage of the medical adjustable three-way pipe 4 is regulated to be communicated with the catheter of the anus and the negative pressure bag 3, and the thin excrement can flow into the negative pressure bag 3 conveniently.

When loose stool of the incomplete incontinence patient flows out uncontrollably, the loose stool flows into the medical catheter 1, and under the influence of the pressure of the negative pressure bag 3, the loose stool flows into the negative pressure bag 3 along the medical catheter 1, and the negative pressure bag 3 can count the milliliters of the loose stool flowing out; when a portion of the loose stool of the incontinent patient does not flow into the medical catheter 1 but flows out of the body along the rectum, the sponge balloon 6 absorbs the portion of the loose stool.

When an incomplete incontinent patient needs to wash the intestinal tract or needs to take medicine in the intestinal tract, firstly, the flow channel of the medical adjustable three-way pipe 4 is adjusted to be communicated with a catheter connected with the gastric tube joint 2, so that injection medicine is conveniently taken, then, a proper injection port is selected according to the density of liquid to be injected, a blocking cap of the corresponding injection port of the gastric tube joint 2 is opened, enema or liquid medicine is injected through the injection port, after injection is finished, the blocking cap of the gastric tube joint 2 is blocked up again, the flow channel of the medical adjustable three-way pipe 4 is adjusted to be communicated with the catheter connected with the gastric tube joint 2 by a negative pressure bag 3, the injected liquid is prevented from flowing out to other pipelines, and part of the reflux enema or liquid medicine can flow to the negative pressure bag 3; after the injected liquid is acted, the flow channel of the medical adjustable three-way pipe 4 is adjusted to be communicated with the catheter of the negative pressure bag 3, and the residual injected liquid after the use flows into the negative pressure bag 3.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. The fecal collector is characterized by comprising a medical catheter (1), a gastric tube joint (2), a negative pressure bag (3), a medical adjustable three-way tube (4), a fixed adhesive tape (5) and a sponge saccule (6); the sponge saccule (6) is fixed at the upper part of the medical catheter (1); the fixing adhesive tape (5) is fixed in the middle of the medical catheter (1); the middle lower part of the medical catheter (1) is respectively connected with one section of catheter through the medical adjustable three-way pipe (4), the vertical one section of catheter is connected with the negative pressure bag (3), and the horizontal other section of catheter is connected with the stomach tube joint (2).

2. The faeces collector according to claim 1, characterised in that the gastric tube connector (2) is provided with two caps and two injection ports, both caps and ports being provided with threads, and the caps and ports being in one-to-one correspondence, by means of a threaded connection.

3. The fecal collector according to claim 1, characterized in that the negative pressure bag (3) is oval, both ends are arc-shaped, and the width from the bottom end of the negative pressure bag (3) to the drainage inlet end is gradually narrowed, both ends are smoothly transited; the outer surface of the negative pressure bag (3) is marked with a measuring unit.

4. A fecal collector according to claim 3, characterized in that the adhesive tape of the middle binding part of the fixing adhesive tape (5) is in a regular elongated shape, the fixing parts of both ends are in a triangular shape, and the middle binding parts are smoothly connected along the fixing parts of both ends at both end edges thereof, respectively.