JPH0720488B2 - Defecation device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is an apparatus for discharging the secret (feces absorbed in the intestine and dried and solidified) of the elderly and nervous patients from the intestine.

[0002]

2. Description of the Related Art Conventionally, the secret of the elderly / nervous patients is that they cannot defecate by themselves because the function of the intestine is deteriorated. Each one was scraped out and secret stools were discharged.

[0003]

The conventional method in which a doctor or the like forcibly eliminates stool directly with his / her finger has a problem in hygiene due to time-consuming and time-consuming work. The problem to be solved by the present invention is to solve the problems of the conventional elimination method, and to provide a defecation device having a new concept that can quickly and easily eliminate constricted bowels.

[0004]

Means for Solving the Problems The gist of the present invention which has solved the above problems is as follows: 1) A crushing mechanism for moving and crushing the feces in the intestine by moving a movable member is attached to the opening of the distal end of the cylinder, and the cylinder is further attached. Connected to the base end of the body is a hot water injection device for sending hot water or water to the cylinder through a check valve, and a discharge accommodating device for discharging feces in the cylinder to the outside. 2. A defecation device characterized by being clogged with a soluble occluding material that dissolves in 2. 2) The defecation device according to 1 in which one or two inflatable balloons are attached near the tip of the tubular body 3) The crushing mechanism is rotated by a motor. The defecation device according to 1 or 2 is a rotating body that moves.

[0005]

To use the present invention, first, the tip of the defecation device is inserted into the rectum. At the time of this insertion, since the opening of the distal end portion of the cylindrical body is closed by the occluding material, the crushing mechanism is not exposed, and therefore the anus and the intestinal wall are not damaged by the crushing mechanism. After the insertion, the hot water pouring device is operated to feed hot water and water into the cylinder, and the hot water and water melt the blocker to open the opening.

Next, the crushing mechanism is operated manually or using a driving device so that the crushing mechanism at the opening scrapes a part of the stool and crushes the surface part of the stool. At the same time, warm water is fed into the rectum through the opening to soften the stool and facilitate the discharge of scraped stool fragments.

After that, the discharge accommodating device is operated to suck water / air in the cylinder to make a negative pressure in the opening / cylinder, and to inject warm water injected and scraped feces to pass through the discharge passage. It is sent to the storage part of the discharge storage device.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. In Example 1 shown in FIGS. 1 to 4, the crushing mechanism has a structure in which three crushing protrusions are rotationally driven by a motor, and a starch material is used as the closing member. In addition, two balloons are attached near the tip of the cylinder. The second embodiment shown in FIGS. 5 and 6 has the same structure as the first embodiment except that the crushing mechanism has a structure for rotating the propeller wind blades.

FIG. 1 is a vertical cross-sectional view of the first embodiment, FIG. 2 is an enlarged vertical cross-sectional view showing the tip of a cylinder, FIG. 3 is a front view showing a crushing mechanism, FIG. 4 is a side view of the same, and FIG. FIG. 6 is a vertical sectional view showing a crushing mechanism of Example 2, and FIG. 6 is a front view of the same.

Example 1 In the crushing mechanism 3 of this example, a rotary plate 5 having three crushing protrusions 4 is rotatably mounted inside a cylindrical body 1 near an opening 2 by a support 6. This rotating body 5 is a motor 1
It is connected to a rotary drive shaft 10 of a drive tube 9 which rotates by 1, and is rotatable by a motor 11.
Further, the tip end opening portion 2 of the cylindrical body 1 is blocked by a starch-based water-soluble wafer blocker 12.

In the figure, 7 is a stay of the support 6, and 8 is a cylindrical body 1.
Rings 13 of the support 6 adhered to the inner wall are passages for hot water, water, feces, etc. in the cylindrical body 1.

Further, the hot water pouring device 14 sucks and sends hot water from the hot water container 18 through the check valve 16 by the rubber ball 17, and the discharging and accommodating device 19 is the same rubber ball 17 in the discharged material accommodating container 21. Is made negative and the inside of the cylinder 1 is made negative by the discharge tube 22 provided with the check valve 23. In addition, a balloon 2 which can be inflated and contracted near the tip of the cylindrical body 1
Two balloons 6 and 27 are attached, and small-diameter balloon air injecting tubes 24 and 25 are attached to each balloon, and air is sent by an air injector 29 so that the balloons 26 and 27 are inflated and brought into close contact with the anus 28. The cylindrical body 1 is fixed to.

In this embodiment, the tip of the cylindrical body 1 is connected to the anus 28.
Then, air is blown into the balloons 26 and 27 through the balloon air injecting tubes 24 and 25 by using the air injecting device 29, and the balloons 26 and 27 are inflated and fixed to the anus 28. It also prevents leakage of water and liquid from the anus.

Next, the rubber ball 17 is pressurized to feed the hot water in the hot water container 18 into the cylinder 1 and the opening 2, and the water-soluble blocking material 12 in the opening 2 is melted to remove the blocking material 12. Next, when the motor 11 is operated, the rotary drive shaft 10 in the drive tube 9 transmits power to rotate the rotary plate 5 of the crushing mechanism 3. The crushing projections 4 attached to the rotary plate 5 also rotate, and crush the secret stool in the rectum by scraping it. In addition, the injected intestine not only dissolves the occluding material 12, but also softens the stool in the intestine to facilitate crushing and scraping.

Thereafter, the rubber ball 17 is pressurized to make the cylinder 1 and the vicinity of the opening 2 a negative pressure, and is housed in the discharge container 21 of the discharge container 19 via the passage 13.

In the second embodiment shown in FIGS. 5 and 6, the crushing structure by the rotating plate 5 and the crushing projections 4 of the crushing mechanism 3 is replaced with a propeller-like scraping blade 31. This is an example of scraping, and the other structures and effects are the same.

[0017]

As described above, according to the present invention, the feces in the intestines are mechanically scratched, crushed and discharged together with the poured hot water, so that even hard stools can be quickly and easily discharged. Further, when the tubular body of the defecation device is inserted, damage to the anus and intestinal wall due to the crushing mechanism at the tip and the peripheral edge of the tubular tip opening can be prevented by closing the opening with the occluding material.

[Brief description of drawings]

FIG. 1 is a vertical sectional view of a first embodiment.

FIG. 2 is an enlarged vertical cross-sectional view showing a distal end portion of a tubular body according to the first embodiment.

FIG. 3 is a front view showing a crushing mechanism of the first embodiment.

FIG. 4 is a side view of the same.

FIG. 5 is a vertical sectional view showing a crushing mechanism according to a second embodiment.

FIG. 6 is a front view of the same.

[Explanation of Codes] 1 Cylinder 2 Opening 3 Crushing mechanism 4 Crushing protrusion 5 Rotating plate 6 Support 7 Stay 8 Ring 9 Drive tube 10 Rotating drive shaft 11 Motor 12 Closure material 13 Passage 14 Hot water injection device 15 Injection tube 16 Reverse Stop valve 17 Rubber ball 18 Hot water container 19 Discharge storage device 20 Discharge tube 21 Discharge container 22 Discharge tube 23 Check valve 24 Balloon air injection tube 25 Balloon air injection tube 26 Balloon 27 Balloon 28 Anus 29 Air injector 30 Concealment 31 scraping blade

Claims (3)

[Claims] 1. A crushing mechanism for moving and scraping stools in the intestine by moving a movable member at the opening of the distal end of the tubular body, and further supplying warm water or water to the proximal end of the tubular body through a check valve. A defecation device characterized in that a hot water injecting device to be sent to and a discharge and containment device for discharging feces in the cylinder are connected to the outside, and the tip end opening of the cylinder is closed with hot water or a soluble occlusive material that dissolves in water. 2. The defecation device according to claim 1, wherein one or two inflatable balloons are attached near the tip of the tubular body. 3. The defecation device according to claim 1, wherein the crushing mechanism is a rotating body which is rotated by a motor.