CN218247536U - Novel intestinal stoma temporary excrement diversion device - Google Patents

Abstract

The utility model belongs to the medical treatment field, concretely relates to novel interim excrement and urine of intestinal stoma divert flow device. The disposable excrement collector comprises an elastic containing cavity and a cannula, wherein the elastic containing cavity is used for containing human excrement and discharging the excrement through deformation; the elastic containing cavity is provided with a cannula, and the cannula is used for injecting excrement in the elastic containing cavity into the intestinal tract. The utility model provides a novel interim excrement and urine of mouthful is made to intestinal device that diverts, its aim at detect whether the intestinal of patient's stoma distal end heals up completely.

Description

Novel intestinal stoma temporary excrement diversion device

Technical Field

The utility model belongs to the medical treatment field, concretely relates to novel interim excrement and urine of intestinal stoma divert flow device.

Background

In the treatment of digestive or urinary disorders, a treatment method known as "stoma" is commonly used. The main principle is that the intestinal canal is dissociated through a surgical operation, one end of the intestinal canal is led out of the body surface, and a stoma is formed. The bodily waste (feces) is then discharged through the stoma. The stoma respectively contains an input end (stoma near end) and an output end (stoma far end) of the intestinal tract, the stoma near end intestinal tract is connected with organs such as stomach, and the stoma far end intestinal tract is connected with organs such as anus.

When the patient is treated for a period of time and the pathological factors of the patient are relieved, the recovery operation of the stoma (i.e. the intestinal tract of the patient is recovered into the patient) needs to be considered. Before the operation of the stoma reduction operation, the examination of systems such as abdominal CT, intestinal radiography, enteroscopy and the like is generally carried out to confirm that the pathological factors of the intestinal tract at the far end of the stoma are relieved. However, even after sufficient examination, some patients still receive the stoma, and the disease will recur in the originally pseudo-healed part due to the stimulation of the excrement (feces) in the intestinal tract, such as intestinal inflammation, and the like, and the stoma is forced to be performed again, which not only increases the economic burden of the patients, but also causes great harm to the body and spirit of the patients.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel interim excrement and urine of mouthful is made to intestinal device that diverts, its aim at detect whether the intestinal of patient's stoma distal end heals up completely.

In order to achieve the above object, the utility model provides a novel interim excrement and urine of intestinal stoma diverts device, hold chamber and intubate including elasticity, elasticity holds the entry in chamber and links to each other with the stoma, and then just can directly enter into elasticity from stoma exhaust excrement and hold the intracavity. Meanwhile, the elastic containing cavity is elastic, so that excrement in the elastic containing cavity can be extruded out of the elastic containing cavity under the action of external force.

The elastic containing cavity is internally provided with a cannula, and excrement discharged from the elastic containing cavity can continue to flow through the cannula. And as the cannula is used for being inserted into the intestinal canal at the far end of the stoma, excrement enters the intestinal canal of the human body through the cannula.

By injecting the excreta into the intestinal tract at the distal end of the stoma, the reaction of the patient can be observed, thereby detecting whether the intestinal tract at the distal end of the stoma of the patient has healed. Compared with the prior art, the disease relapse after the patient is subjected to the stoma reduction operation is avoided.

Further, in order to allow excreta discharged from the proximal intestine of the stoma to enter the elastic accommodation chamber, the inlet of the elastic accommodation chamber is then connected to the stoma by the connection portion. And at the same time, the connecting portion can also tightly fix the elastic receiving chamber to the human body in order to further prevent the leakage of excreta.

By arranging the flexible receiving chamber outside the stoma for receiving the excreta, the patient experiences less discomfort than other means, such as insertion into the intestine proximal to the stoma of the person using a dedicated tube, thereby withdrawing the excreta.

Furthermore, the connecting part for fixing the elastic accommodating cavity on the human body can be an adhesive part, and the adhesive part is adhered to the human body, so that the elastic accommodating cavity is fixed on the human body.

Or a fixing belt can be used and wound on the human body, so that the elastic accommodating cavity is fixed with the human body.

Furthermore, in order to conveniently insert the cannula into the intestinal tract at the far end of the stoma, the connecting part and the elastic accommodating cavity are detachably connected through threads or buckles. After the cannula is inserted into the intestinal tract at the far end of the stoma, the elastic containing cavity is fixed with the connecting part.

Furthermore, the intubation tube is positioned inside the elastic accommodating cavity and is fixedly connected with the elastic accommodating cavity. Meanwhile, in order to communicate the interior of the cannula with the elastic accommodating cavity, a first connecting port is arranged on the side wall of the cannula. Excrement can enter the interior of the cannula from the elastic containing cavity through the first connecting port.

Further, in order to avoid solid waste blocking the first connection port and the cannula, a filter layer is then provided at the first connection port. The filter layer separates the immobilized waste from the liquid waste so that only the liquid waste enters the cannula.

Furthermore, in order to make the discharge of the excrement from the cannula more efficient, a second connection port is provided at the distal end of the cannula (i.e., the end inserted into the intestine). The excrement can then flow out not only from the distal end of the cannula but also from the second connection port.

Further, to facilitate insertion of the cannula into the intestine while reducing discomfort to the patient, the cannula is preferably a rubber hose.

Furthermore, the intubate is also preferred to be arc simultaneously, and the intubate that makes can be better the laminating human intestinal.

The beneficial effects of the utility model reside in that: through the elastic accommodation cavity and the insertion tube, the human excrement discharged from the intestinal tract at the near end of the stoma can be injected into the intestinal tract at the far end of the stoma in a small amount, and then the human body reaction is observed, so that whether the intestinal tract at the far end of the stoma is healed or not is determined.

Drawings

Fig. 1 is a cross-sectional view of a novel enterostomy temporary fecal diverting device.

Fig. 2 is a schematic view of the novel temporary enterostomy fecal diverting device in use.

The reference numerals include: the flexible containing cavity 1, the cannula 2, the connecting part 3, the first connecting port 4 and the second connecting port 5.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments more apparent, the present invention is further described in detail below with reference to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The embodiment is basically as shown in fig. 1 to fig. 2, a novel temporary excrement diverting device for an enterostomy comprises an elastic accommodating cavity 1 and a cannula 2, wherein the elastic accommodating cavity 1 is a sealed cavity and is used for accommodating human excrement discharged from an enterostomy proximal intestinal tract (namely, one end connected with organs such as a stomach of a human body). The elastic containing cavity 1 is made of an elastic material, and can deform under the action of an external force (namely, an extrusion force of an operator), so that excrement in the elastic containing cavity 1 is discharged from the elastic containing cavity 1.

Inside the flexible receiving chamber 1 is arranged a cannula 2, the cannula 2 being intended to be inserted from the intestine distal to the stoma into the output end of the stoma (i.e. the end connected to the anus). When the cannula 2 is inserted into the intestine distal to the stoma, the cannula 2 guides the faecal matter fraction inside the flexible receiving chamber 1 into the intestine distal to the stoma of the human body.

After the excrement is injected into the intestinal tract at the far end of the stoma, whether the human body has adverse reaction can be observed, and whether the pathological factors of the intestinal tract at the far end of the stoma of the human body are completely eliminated can be further confirmed. If the human body has no adverse reaction, the intestinal tract at the far end of the stoma is healed, and the stoma reduction operation can be carried out; if the human body has adverse reaction, the pathological factors of the intestinal tract at the far end of the stoma are not eliminated, and the stoma state still needs to be maintained.

The mouth of the elastic containing cavity 1 is provided with a connecting part 3, and the connecting part 3 is used for being directly connected with a human body, so that the elastic containing cavity 1 is fixed on the human body. Meanwhile, after the elastic containing cavity 1 is fixed on a human body, the mouth part of the elastic containing cavity 1 covers the stoma cage. Thus, after discharge from the stoma, the excreta can enter the elastic containing chamber 1.

The connecting part 3 can be specifically an adhesive part which is in a ring shape, and a connecting port is further arranged in the middle of the adhesive part. The connecting port in the middle of the bonding part is respectively communicated with the stoma and the inside of the elastic containing cavity 1.

The bonding part can be directly bonded on the human body, and simultaneously, the bonding part is connected with the elastic containing cavity 1, so that the elastic containing cavity 1 is fixed on the human body.

In addition to using adhesive means, fastening tapes may be used. The fixing belt can be provided with a fixing seat. After the fixing band can be wound on a human body, the fixing seat can be fixed. Then the elastic containing cavity 1 is arranged on the fixed seat, and then the elastic containing cavity 1 is also fixed on the human body.

The elastic containing cavity 1 and the connecting part 3 are preferably detachably connected by threads, buckles or the like. Elasticity holds between chamber 1 and the connecting portion 3 when being connected for dismantling, then when needs insert into the intestinal of stoma distal end with intubate 2, can hold chamber 1 separation with connecting portion 3 and elasticity at first, then insert into the intestinal with intubate 2 after, hold chamber 1 and connecting portion 3 with elasticity again and be connected.

However, the elastic containing cavity 1 and the connecting part 3 can be directly integrated, and the detachable connection is not limited to be used.

The cannula 2 is fixedly mounted on the inner wall of the elastic containing cavity 1, and meanwhile, in order to enable the inside of the cannula 2 to be communicated with the inside of the elastic containing cavity 1, the part of the cannula 2 positioned in the elastic containing cavity 1 is also provided with a first connecting port 4. The first connection port 4 is used for flowing human waste, so that the waste inside the elastic containing cavity 1 can flow into the insertion tube 2 more quickly. Meanwhile, a second connecting port 5 is arranged at one end of the insertion tube 2 inserted into the human body, and the second connecting port 5 is also used for enabling human excrement to flow, so that the excrement in the insertion tube 2 can smoothly flow into the intestinal tract at the far end of the stoma.

At the same time, in order to avoid that the fixed excrement blocks the first connection port 4 and the cannula 2, the mouth of the first connection port 4 may be provided with a filter layer. The filter layer may filter solids from solid waste entering the first connector port 4 and the cannula 2.

In order to enable the cannula 2 to conform more to the human intestine and also to relieve pain in the human body, the cannula 2 is then preferably a rubber hose. And the cannula 2 is preferably arc-shaped, so as to be better attached to the intestinal tract of a human body.

The following is further detailed by way of specific embodiments: the excreta of the human body is discharged from the intestine at the proximal end of the stoma, and then the excreta directly enters the elastic containing cavity 1 and is contained in the elastic containing cavity 1. The operator then presses the flexible containing chamber 1 and the excreta contained in the flexible containing chamber 1 directly enters the intestine at the distal end of the stoma from the cannula 2.

Then the reaction of the human body to the excrement is observed, and then whether the intestinal canal at the far end of the stoma is healed or not can be known.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (9)

1. The utility model provides a novel interim excrement and urine of intestinal stoma divert flow device which characterized in that: the excrement collecting device comprises an elastic containing cavity (1) and an insertion pipe (2), wherein an inlet is formed in the elastic containing cavity (1) and used for allowing human excrement to enter, and the elastic containing cavity (1) discharges the excrement through deformation;

elasticity holds chamber (1) and is connected with intubate (2), intubate (2) with elasticity holds the inside intercommunication in chamber (1), intubate (2) are used for holding the excrement injection intestinal in chamber (1) with elasticity.

2. The novel temporary enterostomy fecal diverting device according to claim 1 characterized in that: the mouth of the elastic accommodating cavity (1) is provided with a connecting part (3), the connecting part (3) is used for fixing the elastic accommodating cavity (1) with a human body, and an inlet of the elastic accommodating cavity (1) is connected with a stoma.

3. The novel temporary enterostomy fecal diverting device according to claim 2 characterized in that: the connecting part (3) is a bonding part which is used for bonding the elastic accommodating cavity (1) on a human body and is provided with an opening communicated with the inlet;

or the connecting part (3) is a fixing belt which is used for being wound with a human body to fix the elastic accommodating cavity (1).

4. The novel temporary enterostomy fecal diverting device according to claim 2 characterized in that: the connecting part (3) is detachably connected with the elastic containing cavity (1) through threads or buckles;

or the connecting part (3) is fixedly connected with the elastic containing cavity (1).

5. The novel temporary enterostomy fecal diverting device according to claim 1 characterized in that: the insertion tube (2) is fixedly arranged on the inner wall of the elastic accommodating cavity (1), and a first connecting port (4) is arranged on the side wall of the insertion tube (2) and is used for communicating with the inside of the elastic accommodating cavity (1).

6. The novel temporary enterostomy fecal diverting device according to claim 5 characterized in that: the first connecting port (4) is provided with a filter layer.

7. The novel temporary enterostomy fecal diverting device according to claim 1 characterized in that: the tail end of the insertion pipe (2) is also provided with a second connecting port (5).

8. The novel temporary enterostomy fecal diverting device according to claim 1 characterized in that: the insertion pipe (2) is a rubber hose.

9. The novel temporary enterostomy fecal diverting device according to claim 1 characterized in that: the insertion pipe (2) is arc-shaped.

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