JPH10127526A - Simplified toilet stool and its device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To allow a user to closely contact one's hip crotch on a toilet stool easily without lifting one's hip. SOLUTION: This device is a toilet stool body 1 made of a relatively hard material and has an L-shaped cross section, a bottom part 2 of the main body 1 forms a filth storing part 4 with an open top part 3, the upper part of the open top part 3 can be closely in contact with one's hip, the vertical part of the main body 1 has a shape of tub with an open front part 5 and the top end of it is slightly tilted 6 in the forward direction, and the open front part 5 of the tub can be closely in contact with one's crotch as well as an open part 7 of the tilted part 6 can be closely in contact with one's pubis.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a so-called "bedless old man" and a simple toilet bowl used for medical purposes, and a device therefor.

[0002]

[Problems to be Solved by the Invention] Today, as we are entering the aged society, especially bedridden elderly people urinate and defecate, of course not only the elderly, but also the affliction of their attendants has become a major problem. . In other words, in the past, this kind of toilet bowl usually applied something like a washbasin to an old man's stool, in which case the old man or an attendant lifts the old man's stool and urinates or removes the urine while maintaining the state. This was due to the ability to defecate, even for severely ill nurses.

[0003]

Means for Solving the Problems As a physician, the inventor of the present invention has repeatedly conducted clinical experiments, and has only to attach to the crotch of the aged or nursing person (hereinafter simply referred to as the user). We have invented a simple toilet and its device that have little influence even when there are people and do not have so-called "side leakage". That is,

[0004] It is made of a relatively hard material and has a longitudinal section of approximately L
A lower part (2) of the main body (1) is a filth container (4) with an open upper surface (3), and a vertical part is a gutter-like shape with an open front. The upper end is slightly inclined forward (6).

The toilet body (1) is used by fitting it to the crotch of the user. In this case, the body (1) is used.
The rest of the user is located on the opening (3) of the lower side (2), so that the user's anus is located on the opening (3). Department (4)
Fall into.

In the case of urination, when the user is a woman, the urethral opening is located in a vertical gutter-shaped portion of the main body (1). In this case, the opening (5) of the gutter-shaped portion has a shape closely following the crotch of the woman, so that there is no concern about so-called "lateral leakage". In addition, in the case of a woman, urine scatters slightly upward in the case of urination while lying down due to the positional relationship between the ureter and the urethral opening. However, in the case of the present invention, the upper end of the opening (5) of the main body (1) is slightly inclined forward (6), and the inclined (6) has a shape that closely follows the pubic bone of a woman. Therefore, there is no danger that the scattered urine leaks out of the main body (1).

When a user urinates as a male, the penis and testicles of the male are inserted into the gutter-like portion of the main body (1). Also in this case, the open (5) portion of the gutter-shaped portion is formed along the crotch portion of the user, and the inclined portion (6) is formed along the pubic portion of the user, so that the urination is out of the main body (1). There is no risk of leakage.

As described above, the present inventor collects a large number of data, selects the shape and size of the relevant portion of the average human body, and can closely follow the crotch of most persons. ) Was devised, and as a result, a toilet having no so-called "side leakage" could be provided.

In order to use the toilet body (1), the accommodating portion of the body (1) is located at a place where the stagnation portion is located when a person in the longitudinal direction of the bedding mat (8) lies on the mat (8). (4) A recess (9) capable of tightly fitting the recess (9) is formed.
A bedding provided with a sub-mat (10) having the same size as that of the above-mentioned sub-mat can be used.

In use, the auxiliary mat (10) is detached, and the toilet body (1) is fitted into the recess (9). In this case, the upper surface of the opening (3) of the body (1) is mated with the mat. (8)
So that their surfaces are on the same horizontal plane.

As a result, the user can easily make the main body (1) closely follow his / her crotch as described above without lifting the stitch portion.

If there is a possibility that the user may unconsciously upset the body, there is a risk of so-called "lateral leakage". In this case, the user may be in contact with the recess (9) of the mat (8). It is necessary to interpose a thin sheet (11) made of synthetic resin between the main body (1) and the main body (1).

When the toilet main body (1) is used in a bed (A), the main body (1) can be placed below the bed (A), and can be raised as needed when used.

That is, the upper end is attached to the inner peripheral surface of the recess (9) of the mat (8) placed on the bed (A), and the lower end forms the entrance (13) of the main body (1). Cover (1
2) is provided.

The main body (1) is normally housed in the cover (12). In this case, an elastic member such as rubber is provided around the entrance (13) of the cover (12). (14)
The main body (1) is supported by being combined with the outer periphery of the accommodating portion (4) of the main body (1) having the elastic member (14). At this time, the upper end of the main body (1) is the bed (8)
Of course, it is located below the sub mat (10) fitted in the recess (9). In many cases, the cover (1
Just below the container body (1) in 2), an elevating device (16)
A device having a table (15) that moves up and down is used.

If the user feels defecation or urination, the sub mat (10) is removed and the lifting device (16) is driven by appropriate means to raise the toilet body (1). In this case, it is necessary to consider that the opening (3) of the housing (4) of the main body (1) and the surface of the mat (8) are provided so as to be flush with each other.

As a result, the user does not need to perform the operation of lifting the sediment, and can follow the toilet body (1) along the crotch of the user. )
Is returned to the original position, and the sub-mat (10) is fitted in the concave portion of the mat (8) again, so that the odor does not leak.

The attendant is the body (1) after use.
It is easy to take out from the entrance (13) of the cover (12) and insert a new body (1), so that the user can defecate and urinate without the help of a substitute. It is.

As a result of the experiment, it has been found that the cover (12) may be entangled by repeated lifting and lowering operations of the cover (12). In this case, a ring-shaped weight (17) is provided at an intermediate portion of the cover (12) so that the cover (12) can be kept in a state of always hanging downward.

[0020]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In FIG. 1, (1) shows a toilet body made of a relatively hard resin material and having a substantially "L" -shaped longitudinal section, and the lower side (2) of the body has an open upper surface (3). Waste storage section (4)
The opening (3) is adapted to be able to closely follow the user's stagnation.

The vertical portion of the main body (1) has a gutter shape with an open front, and the upper end thereof is slightly inclined forward (6), and the gutter-shaped opening (5) is attached to the user's crotch portion. Opening of the part (6) The part (7) allows the user to closely follow the pubic region.

Opening of the upper surface (2) of the main body (1) (3)
(7) Opening part, gutter-shaped opening (5) and inclined (6) part
Preferably, each side of the portion has a shape bent inward (17). Further, a handle (18) is provided on the gutter-shaped back surface.

FIG. 3 shows a mat (8) having a recess (9) into which the body (1) can be fitted during use, and the recess (9) is located at the center in the longitudinal direction. Slightly behind the middle part on the axis, that is, when the person lies on the mat (8), it is pierced at the place where the stagnation part is located, and the recess (9) is provided in the accommodation part (1) of the toilet body (1). It has the same shape and the same size as the outer peripheral side surface of 4).

A sub-mat (10) has the same shape and the same height as the recess (9), and is always used when the toilet body (1) is not fitted in the recess (9). The sub mat (10) is fitted.

When the toilet body (1) is used, the user opens the crotch portion, removes the auxiliary mat (10), holds the handle (18), and removes each open portion of the body (1). The housing portion (4) of the main body (1) is fitted into the recess (9) of the mat (8) while being slightly pressed so as to fit the crotch of the user.

With this arrangement, since the opening (3) of the lower side (2) of the main body (1) is located at the stagnation of the user, the anus of the user is positioned below the opening (3). As a result, all the bowel movements fall into the storage section (4).

In the case of urination, when the user is a woman, the urethral orifice is located in a vertical gutter-shaped portion of the main body (1). In this case, the opening (5) of the gutter-like portion has a shape closely following the crotch portion of the woman, and the periphery of the opening (5) has a shape bent inward (17). Since the scattered urine is returned to the center of the gutter-shaped portion at the bent portion (17), there is no possibility of so-called "lateral leakage".

In particular, in the case of a woman, when urinating while urinating with the ureter and the urethra orifice lying on a substantially horizontal mat (8), the urine scatters upward. However, in this embodiment, the upper end of the opening (5) of the main body (1) is slightly inclined forward (6), and the inclined (6) is shaped to closely follow the female pubic bone. The urine that has scattered does not leak out of the toilet body (1) because of the presence of the bent portion (17) around the opening (5) as described above.

When the user is a male, his penis and testicles are inserted into the gutter of the main body (1). Even in this case, the opening (5) of the gutter-shaped portion is inclined to the user's crotch (6).
The portion is shaped to conform to the pubic region of the user, and there is no danger of urine leaking out of the main body (1) due to the presence of the bent portion (17).

In FIG. 5, (11) is a thin sheet made of synthetic resin. The sheet (11) may be simply a flat cloth-like material, or a sheet having a concave portion (9) of substantially the same shape and depth as the concave portion (9) of the mat (8) formed in the center thereof.

The receiving section (4) of the toilet body (1)
Before the sheet is fitted into the recess (9) of the mat (8), the sheet (11) is first laid on the recess (9) or the sheet (11) is provided with a recess. The above recess (9)
It is preferable that the housing portion (4) is fitted into the recess (9) after fitting. In other words, in the unlikely event that the user unconsciously upsets the body, a slight amount of urine is collected in the main unit (1).
This is to deal with leaks outside.

FIG. 6 shows an example adapted to the bed (A). (B) is a lower frame of the bed (A), and (8) is mounted on the lower frame (B). (12)
Is a cylindrical cover, the upper end of which is fixed around the recess (9) of the mat (8) by means of sewing or the like, and the lower end is open as an entrance (13) of the main body (1). An elastic member (14) such as rubber is attached to the periphery thereof.

That is, the main body (1) is always inserted into the cover (12). In this case, the outer peripheral surface of the main body (1) is made to follow the elastic member (14) of the entrance (13). Thereby, the main body (1) is held in the cover (12). In this case, it is necessary to consider the height of the cover (12) so that the upper end of the main body (1) does not contact the lower surface of the mat (8).

In the drawing, reference numeral (17) denotes a ring-shaped weight provided at an intermediate portion of the cover (12), and the weight (17) is embedded in the cover (12) as shown. It is attached by means such as sewing or the like, and has a function of pulling the cover (12) downward.

In FIG. 6, (15) is a table along the lower side of the toilet body (1), one end of which is connected to an elevating device (16). Although not shown or described in detail, the lifting device (16) is placed on the lower frame (B) or the floor (C) of the bed (A), and has a mechanism for vertically moving the table (15). Good. However, in this case, it is important that the opening (3) of the housing portion (2) of the main body (1) and the surface of the mat (8) be flush with each other when the main body (1) is raised most. .

In this embodiment as well, it is necessary to make it possible to fit the non-use sub-mat (10) into the recess (9) of the mat (8). The fixing means may be designed such that the upper side of the provisional mat (10) is longer, the lower side is shorter than this, and the recess (9) to be fitted thereto has a longer upper side and a shorter lower side. .

A user who wants to defecate or urinate removes the auxiliary mat (10), and then drives the lifting / lowering device (16) and the table (15) connected thereto by electric means (not shown). This can be done by raising the toilet body (1) and positioning it in the crotch of the user as described above.

After use, if the main body (1) is lowered and the sub mat (10) is fitted into the recess (9) of the mat (8), there is no concern that the odor leaks outside. Therefore, not only can the user defecate and urinate themselves, but also the attendant simply takes out the toilet body (1) from the entrance (13) of the cover (12) and freshly or cleans the body (1). ) May be installed in the cover (12) again.

[Brief description of the drawings]

FIG. 1 is a vertical sectional view of a toilet body.

FIG. 2 is a sectional view taken along line II-II in FIG.

FIG. 3 is a perspective view of the entire mat.

FIG. 4 is a sectional view taken along line IV-IV in FIG. 3;

FIG. 5 is a cross-sectional view of a state in which the toilet body is fitted to the mat.

FIG. 6 is an explanatory sectional view showing a state where a toilet body is provided on a bed.

FIG. 7 is an explanatory sectional view showing a state in which a cover is attached to the mat.

[Explanation of symbols]

 1, toilet body 2, lower part 3, 5, 7, open 4, waste storage part 6, slant 8, bedding mat 9, recess 11, sheet 12, cover 13, doorway 14, elastic member 15, table 16, Lifting device 17, Weight

Claims (5)

[Claims] 1. A toilet body (1) made of a relatively hard material and having a substantially "L" -shaped vertical section, and a lower side (2) of the body (1) has an open upper surface (3). The upper part of the open part (3) forms a filth storage part (4), and the upper surface of the open part (3) can closely follow the stagnation part of the human body. The upper end is slightly inclined forward (6), the tub-shaped opening (5) is inclined to the crotch of the human body, and the opening (7) is inclined closely to the same pubic bone. A simple toilet that is characterized by being made possible. 2. The storage portion (4) of the toilet body (1) in a place where the stagnation portion is located when a person lies on the mat (8) slightly behind the middle portion in the longitudinal direction of the bedding mat (8). )
A recess (9) that can be fitted closely to the
A submat (10) having the same size as that of the submat (10) is provided so as to be detachable. The submat (10) is normally fitted into the recess (9) and used as a bedding mat (8). The housing (4) of the main body (1) is fitted, wherein the opening (3) of the housing (4) and the surface of the mat (8) are flush with each other. Item 1. Simple toilet bowl shown in item 1. 3. When the toilet body (1) is fitted into the recess (9) of the mat (8), a thin sheet of synthetic resin (FIG. 3) is provided between the recess (9) and the body (1). The simple toilet according to claim 1 or 2, wherein 11) is interposed. 4. The mat (8) is mounted on a bed (A) and has a cylindrical cover (12) having an upper end attached to an inner peripheral surface of a recess (9) of the mat (8). And the lower end thereof is formed as an entrance (13) of the toilet body (1).
An elastic member (14) such as rubber is arranged around 3),
The lifting table (1) can be hung around the accommodation section (1) of the main body (1), and directly below the cover (12).
5), the table (15) can be moved up and down by an elevating device (16) connected to the table (15), and when the main body (1) is inside the cover (12), the main body ( 4. The method as claimed in claim 1, wherein the cover is pushed up together with the cover to a position where the surface of the opening of the receiving portion of the body and the surface of the mat are flush with each other. Simple toilet bowl device shown in. 5. A simple toilet apparatus according to claim 4, wherein a ring-shaped weight (17) is provided at an intermediate portion of said cover (12).