JP2015136407A - Feces suction machine of human body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a feces suction machine for solving such problems that a diaper is used as measures for a person difficult to excrete feces by himself/herself in a restroom due to a disease or an older age and the feces excreted in the diaper are processed and threw out by man-power, however, the labor and cost needed for nursing of that purpose becomes serious social problems according to the increase of senior citizens.SOLUTION: A feces suction machine of a human body is provided in which: an insertion part 1 is provided which is inserted from an anus for excreting feces of the human body to the outside of the body without using a diaper, and having a narrow tip and the other portion becoming large to an extent insertable into the anus; the tip is enlarged so that the whole insertion part 1 is formed into the uniform thickness after insertion into the anus; and the air in the insertion part 1 is sucked from an air suction machine installed outside, and thereby the feces existing in the vicinity of the anus and in the rectum are excreted to the outside of the body.

Description

The present invention relates to a human feces inhaler for excretion by forcibly inhaling feces from the outside for people who are bedridden and difficult to excrete feces by themselves due to illness or older age It is about.

Conventionally, it has been considered natural to use diapers to treat feces that have been excreted from the anus with human power, for people who are difficult to excrete by themselves due to illness or age. Therefore, considerable labor and cost of care have been spent.

This has the following drawbacks.
1 Makes everyone around you feel uncomfortable because it emits an unpleasant odor.
2 I do not know when to excrete feces, and I need to take care of each excretion.
3 For some reason, when constipation occurs, the worst is to scrape manually.
4 Use diapers to solve or alleviate these problems.
The present invention has been made to eliminate the above drawbacks.

When inserting into the anus with a tube that is large enough to discharge feces to the anus of the human body and inserting it into the anus, insert the insertion part into the anus with a structure that makes the tip sufficiently thin, Open the tip with to make it easier to pass feces. In this state, air is sucked in from outside.
Thereby, feces inside the rectum are excreted outside.
Since the excreted air contains feces, it is separated into air and feces, and the feces are discarded.
The present invention is a human feces aspirator having the above functions.

1 The pain of the caregiver and the person is greatly reduced by sucking feces directly from the anus without using a diaper.
Therefore, it is expected that feces will not leak even if there is no diaper by using the product of the present invention regularly or as needed.
3 Make the tip sufficiently thin to insert the product into the anus.
4 After inserting the necessary length into the anus and rectum, open the tip and form a tube with the same thickness.
5 Aspirate air from outside.
6 Excrete feces staying in the vicinity of the anus together with air.
7 Separate the feces and air and place the feces in a dung bag for disposal.
8 Since the feces near the anus have been excreted, pull out the human fecal aspirator, clean up, and finish the work.

The present invention for carrying out these operations will be described with reference to the drawings.
FIG. 1 is a schematic view of the product of the present invention, and is a view seen from the side, with the portion inserted into the anus viewed to the left.
Reference numeral 1 denotes a cylindrical insertion portion to be inserted into the anus, and the tip thereof is sufficiently thin for insertion into the anus 14. The cylindrical portion 1 has a thickness that can be inserted into the anus 14 and is hollow for passage of feces. Furthermore, the surface should be gentle to the human body, and should be rich in elasticity without damaging the inner surface of the anus 14 or the like. Furthermore, the length ensures the length required in order to excrete the feces 15 near the anus to the outside.
Reference numeral 2 denotes a housing of the product of the present invention, which is used to fix an internal component at the same time that it is held by a hand when operated by a person.
Reference numeral 3 denotes a moving cylinder in which excreted feces 15 are separated and moved to be stored in the feces pool bag 6.
Reference numeral 4 denotes a knob for performing an operation (to be described later) that expands the thinned tip when inserted into the anus 14 to the same thickness as the vicinity of the center of the insertion portion 1 after insertion.
Reference numeral 5 denotes a suction cylinder for connection to an external air suction device.
Air suction carefully sets suction power, air volume, time, etc., so that feces 5 are excreted, but do not adversely affect the anus 14, rectum 16, and other organs connected to them This is very important.
6 is a stool storage bag for temporarily storing stool that has been excreted and has moved through the movable cylinder 3. This is because when air is sucked from the suction cylinder 5, the air is sucked only from the insertion portion 1 so that there is no leakage from the others. Therefore, it is necessary to provide airtightness and at the same time to have a sufficient volume for storing excreted feces 15. When the excretion operation is completed, the stool collection bag 6 is removed from the housing 2 and discarded. Therefore, use materials suitable for disposal.
FIG. 2 is a cross-sectional view of the product of the present invention, illustrating the internal structure.
As described with reference to FIG. 1, the surface of the insertion portion 1 is covered with a material such as rubber having good elasticity, so that the anus 14 and the rectum 16 are not damaged. Further, as shown in FIG. 2, the insertion portion 1 includes an expansion cylinder 8 and a buffer material 7. The cushioning material 7 is integrated with the surface member of the insertion portion 1, and the tip thereof is installed in the direction in which the jaggedness comes close to the tip 16 of the insertion portion 1, as shown in FIGS. Further, the buffer material 7 is fixed to the housing 2. In this state, the area of the cushioning material 7 is reduced near the tip of the cushioning material 7 and becomes thinner toward the tip due to the stretchability of the surface member of the insertion portion 1. The degree depends on the hardness of the cushioning material 7 and whether or not the expansion cylinder 8 is present inside the cushioning material 7. The expansion cylinder 8 moves inside the cushioning material 7, and after the insertion part 1 is inserted into the anus 14, the expansion cylinder 8 moves to the tip of the insertion part 1,
As shown in FIG. 5, the distal end 16 of the insertion portion 1 is enlarged and becomes equivalent to the vicinity of the center of the insertion portion 1.
Since 2 is a housing and is a part to be held by hand, it is required to be strong.
3 is a moving cylinder for separating the stool 15 and air sent from the insertion unit 1 and sending only the stool 15 to the stool storage bag 6 by gravity.
Reference numeral 5 denotes a suction cylinder that is different from the moving cylinder 3 and sucks only air to the outside.
Reference numeral 8 denotes an enlarged cylinder provided inside the insertion portion 1 in order to open the distal end of the insertion portion 1.
As described above, the thickness of the insertion portion 1 varies depending on whether or not the cushioning material 7 has a supporting force inside the insertion portion 1. That is, as the expansion cylinder 8 approaches the distal end of the insertion portion 1, the distal end of the insertion portion 1 expands as shown in FIG.
The connection part 9 between the feces 15, the air separation part 11, and the expansion cylinder 8 is connected by an accordion cylinder 10 that can expand and contract as much as the expansion cylinder 8 moves. The connecting portion between the expansion tube 8 and the accordion tube 10 is 9.
FIG. 3 shows the cushioning material 7 described above. The reason why the tip is jagged is that the outer skin such as rubber of the outer insertion portion 1 does not become sharply thin. The buffer material 7 must be smooth such as plastic and have a certain degree of bending strength.
FIG. 4 is a schematic diagram showing a state where the insertion portion 1 of the present invention is inserted from the anus 14 of the human body. At this time, the insertion portion 1 needs to be long enough to excrete the feces 15. In addition, since the distal end of the magnifying tube 8 is exposed in the rectum 16, the distal end portion of the magnifying tube 8 is covered with rubber or the like at the distal end 17 of the insertion portion 1 so that the inside of the rectum 16 is not damaged. The structure is as shown in 5. That is, the tip 17 of the outer skin of the insertion portion 1 is slightly thicker on the inside and covers the tip of the expansion cylinder 8. As a result, the inner surface of the rectum 16 is not damaged.
FIG. 5 is a view showing the structure of the distal end of the insertion portion 1. Inserted into the anus 14, the expansion cylinder 8 moves to the tip, and the tip 16 expands to be equivalent to the vicinity of the center of the insertion portion 1. The broken line 18 indicates that the subsequent part is omitted.

Schematic diagram of the product of the present invention Schematic diagram showing the internal structure of the product of the present invention Cushioning material inside the insertion part Schematic diagram showing the relationship between the product of the present invention and the anus Schematic diagram showing the state of the tip of the insertion section

1 Insertion section
2 Enclosure
3 Moving cylinder
4 Knob
5 Suction cylinder
6 Feces bag
7 cushioning material
8 Expansion tube
9 Connection 9
10 bellows tube
11 Separation part
12 Connection 12
13 Connection 13
14 anal
15 feces
16 Rectum
17 Insertion end
18 Broken line indicating omission

Claims (4)

A human feces aspirator having an insertion portion for insertion into an anus of a human body, the insertion portion being hollow, and air being sucked by an air aspirator provided separately from one of the insertion portions The human feces aspirator according to claim 1, having a portion for separating feces excreted from the insertion portion into air and feces, one of the portions is separated downward by gravity, the tip The feces reservoir bag for storing the separated feces, the feces reservoir bag is airtight so that air does not leak, and the other of the portions is connected to the air aspirator according to claim 1. Human feces aspirator The human feces aspirator according to claim 1, wherein the insertion portion is slightly smaller than the insertion portion inside the insertion portion so that the thickness of the insertion portion changes from a narrow shape to the center portion of the insertion portion. Human feces aspirator characterized by having a structure in which a thin hollow cylinder can be operated from the outside 4. The human feces aspirator according to claim 3, wherein a plastic cylinder or the like is provided between the insertion portion and a hollow cylinder slightly narrower than the insertion portion.

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