JPS6034258Y2 - colostomy - Google Patents

Description

[Detailed description of the invention] This invention relates to a colostomy that is artificially opened in the abdomen of a human body for the purpose of colon surgery, etc., and is equipped with a bag body to store excrement excreted every other day. be.

As for the artificial anus, there is an artificial anus that was filed by the applicant in 1930 and published in the Publication of Utility Model Publication No. 1914-1983, as shown in Fig. 1. A sub-bag body 2 is detachably attached to the sub-bag body 2, a sheet-like adsorption member 3 is stored in the sub-bag body 2, and the main bag body 1 and the sub-bag body 2 are communicated with each other through a communication port 4. be.

Now, this is done by aligning the inlet 5 provided in the main bag body 1 every other day, and adhering the main bag body 1 to the abdomen of the human body, and storing the excrement excreted every other day in the main bag body 1. The gas filled in the main bag body is discharged to the outside from the exhaust hole 6 through the sub bag body 2 and the adsorption member 3.

However, with this device, after excreting excrement,
Gas is constantly discharged to the outside from the exhaust hole 6 of the sub-bag body 2, giving off a bad odor and causing discomfort.

Furthermore, when excrement flows into the bag, the excrement tends to adhere to the suction member of the sub-bag and contaminate it, resulting in the disadvantage that the sub-bag must be replaced within a short period of time.

In order to eliminate these drawbacks of conventional colostomy, the present invention does not release gas all the time even after excretion, but instead releases gas as needed, thereby reducing discomfort. This is an improved design that prevents the suction member of the sub-bag from becoming contaminated when excrement flows into the body.

The gist of this is that the secondary bag is connected to the top of the main bag so that it communicates with the main bag, and that it is normally folded back at the joint between the secondary bag and the main bag. Gas is prevented from being discharged, and the sub-bag is extended upward as necessary so that the gas is discharged from the main bag through the adsorption member of the sub-bag and from the exhaust hole.

Next, an embodiment of the present invention will be described based on the drawings.

In the figure, numeral 7 denotes a main bag body which is formed into a substantially rectangular shape with a sealed periphery, and one side of the main bag body (the right side when looking at Figure 3).
At a position slightly above the center position is a square adhesive piece 8 made of a double-sided adhesive sheet and having four corners formed in an arc shape.
is adhered thereto, and a release paper 9 of the same shape is adhered to its surface.

Further, a circular notch 10 is provided in the center of the adhesive piece 8.

Note that the notch 10 is cut out while the adhesive piece 8 and one side of the main bag 7 (the right side when viewed in FIG. 3) overlap, and a circular inlet 17 is formed in the main bag 7. .

Reference numeral 11 denotes a sub-bag body whose periphery is almost sealed and formed into a rectangular shape smaller than the main bag body 7. A suction member 14 made of absorbent cotton 13 wrapped in thin paper 12 is housed inside. The inside of the sub-bag body 11 is communicated with the inside of the lower main bag body 7 through a small communication port 15.

In this example, the upper end of the main bag body is tapered toward the center, and the communication port 15 communicates with the sub bag body 11 at its tip.
is formed.

In addition, on the upper part of the sub bag body 11 on the side where the adhesive piece 8 of the main bag body 7 is not bonded, that is, on the left side as viewed in FIG. A hole 16 is opened.

It is preferable that the main bag body 7 and the sub bag body 11 be formed of a flexible and waterproof synthetic resin film-like sheet.

When using the colostomy of this example, first, as shown in FIG. A circular inlet 17 opens.

Next, as shown in FIG. 5, the inlet 17 of the main bag body 7 of this example is
However, the main bag body 7 is adhered to the human body 18 via the adhesive piece 8 in a manner that coincides with the artificial opening in the human body 18 every other day.

In this case, the sub-bag body 11 is folded outward and downward as shown by solid lines in FIG.

In such a state, when excrement is excreted every other day, the excrement flows into the main bag body 7 through the inlet 17 of the main bag body 7 and accumulates in the lower part thereof.

Gas is also discharged from the human body 18 along with the excrement, and gas is generated from the excrement in the main bag body, but since the upper part of the main bag body 7 is bent and the communication port 15 is closed, the gas is discharged from the sub bag. It does not flow into the body 11.

Therefore, the bad odor of the gas is not discharged to the outside and there is no discomfort.

Note that if a large amount of gas has accumulated in the main bag body 7, by extending the secondary bag body 11 upward as shown by the chain line in FIG. It rises into the bag body 11, passes through the suction member 14, and is discharged to the outside from the exhaust hole 16.

Therefore, it is possible to eliminate the drawbacks such as the main bag body 7 being excessively inflated due to gas filling, causing the main bag body 7 to separate from the human body and causing excrement to scatter.

Furthermore, in the case of releasing gas, even if a part of the fluid such as liquid in the excrement should flow into the sub-bag body 11 together with the gas, the fluid etc. will be absorbed by the filtering action of the adsorption member 14. Since the fluid will not be absorbed by the fluid and discharged from the exhaust hole 16, the fluid will not stain clothes.

After releasing the gas, the sub-bag body 11 is folded downward and used again.

When excrement is accumulated in the main bag body 7, the main bag body 7 is removed from the human body 18, a part of the lower part of the main bag body 7 is cut open, and the excrement is discharged from the opening. It is something.

After being discharged, the inside of the bag is washed, the opening is closed by tying it with a string, etc., and the main bag body 7 is used again by adhering it to the human body 18.

When excrement is to be discharged the next time, it can be easily discharged from the opening by untying the string.

After the excrement is disposed of in this way, it has the feature that it can be used repeatedly.

The material for forming the main bag and the sub-bag is not limited to synthetic resin, but may be any flexible and waterproof film-like sheet. The shape may be an arcuate shape or the like.

Furthermore, the shape of the adhesive piece 8 to be adhered to the main bag body 7 may be circular or square.

Furthermore, the adsorption member is not limited to those of the above embodiments,
For example, it is obvious that absorbent cotton-like material made of fibrous activated carbon can be used.

As mentioned above, since the artificial anus of the present invention is attached to the human body and the upper sub-bag is bent outward and downward during use, gas does not flow into the sub-pouch and is not discharged to the outside.

Therefore, the bad odor of the gas is not emitted and there is no discomfort.

Further, when a large amount of gas is accumulated in the main bag, there is an advantage that the gas can be discharged from the exhaust hole by extending the sub bag appropriately upward.

Furthermore, since the sub-bag is used by being folded, there is less chance of liquid waste flowing into the sub-bag, and the adsorption member inside the sub-bag is less likely to be contaminated, so there is an advantage that it can be used for a long period of time.

[Brief explanation of the drawing]

Figure 1 is a side sectional view of the colostomy devised by the earlier application, Figures 2 to 5
The figures show an embodiment of the present invention, FIG. 2 is a partially broken front view thereof, FIG. 3 is a partially broken side sectional view thereof, and FIG. 4 is an explanatory diagram of the state in which the release paper is peeled off from the adhesive piece. , FIG. 5 is a side view of the artificial anus of this example in a state where it is adhered to a human body. 7... Main bag body, 11... Side bag body, 14
...Adsorption member, 15...Communication port, 16
...Exhaust hole, 17...Inflow port.

Claims (1)

[Scope of utility model registration request] A secondary bag body is connected to the upper part of a main bag body provided with an inlet for excrement on its side, and a communication port is provided at the boundary between the main bag body and the secondary bag body to communicate the insides of both bags. , an adsorption member capable of adsorbing fluids of excrement is sealed inside the sub-bag, and an exhaust hole for discharging gas is provided in the sub-bag, and both bags are made of elastic and waterproof material. 1. A colostomy, characterized in that the ostomy is formed of a film-like sheet having elasticity, and is configured such that the communication opening is closed when the side bag body portion is held folded relative to the main bag body.