JP3855009B2 - Feces container - Google Patents

Description

  The present invention relates to a container for excreta for temporarily storing excrement that is attached to an excretion hole built in a human body and discharged from the body.

  Persons who have undergone surgery for stool, urinary incontinence, gastrointestinal or urinary organ diseases, and who have established a stoma on the body surface by leading the intestinal tract or urinary tract to the body surface, or the body surface due to other diseases People who have built a stoma or fistula in the future process excreta such as stool, urine, and body fluids that are excreted from the excreted holes. Attach the excrement storage equipment to the excretion hole. This excrement container is generally composed of a skin part and a container part.

  The skin contact part is in close contact with the excretion hole on the body surface, and has a function of guiding the excrement to the container part without leaking and holding the container part. In order to enhance the function of the skin contact part, the form and the adhesive on the side of the skin side have been studied so that it adheres to the body surface around the excretion hole and can be used safely with little skin irritation. The technology that makes the vicinity of the excretion hole close contact with the convex or concave state is known, and the adhesive absorbs sweat from the skin to prevent a decrease in adhesive strength, and sweat and excrement Techniques for preventing dermatitis due to the proliferation of skin irritants and bacteria are known.

  In addition to the function of temporarily storing excrement, the container unit is required to have gas barrier properties, flexibility, no sound, and good touch. For example, as a technique for improving gas barrier properties, a single body or a composite film using polyvinylidene chloride, chlorinated polyethylene or the like is used as a constituent material of a bag body of a container portion, and a bag body is configured to enhance the touch to the skin. The film is made flexible, the surface is embossed, or the nonwoven fabric is overlapped.

  The structure for combining the skin contact part and the container part includes the one-piece type that integrates both, and the two-piece type that can be attached and detached by adhesion or fitting. ing.

  As described above, many improvements have been made to the excrement container, and major practical problems have been substantially solved. However, in recent years, since the urbanization has progressed and toilets have been flushed, excrement can be taken out and flushed into flush toilets, but since used containers do not dissolve in water, It cannot be done and must be disposed of as general waste. It is widely regarded as a problem of environmental pollution and is struggling with disposal methods.

In order to solve this problem, various materials have been proposed for the bag material constituting the container portion. For example, one side of a water-soluble film coated with a hydrophobic material (see, for example, Patent Document 1), a hydrophobic coating layer on the inside of a water-soluble intermediate layer, and a coating layer that is water-resistant but decomposes by alkali on the outside (For example, see Patent Document 2), a water-soluble oxyalkylene group-containing vinyl alcohol polymer film layer using a single layer or multiple layers (for example, see Patent Document 3), a biodegradable composite film On the inner surface of a film made of water-soluble polyvinyl alcohol (for example, see Patent Document 4), a film of polyvinyl alcohol dissolved or dispersed in water coated with a water repellent (see, for example, Patent Document 5) A thin layer of polyvinyl alcohol having a low saponification degree is coated to increase the water permeability of the inner surface (see, for example, Patent Document 6), and a weak water-insoluble layer is formed inside the water-soluble layer. Those providing sexual protective layer (for example, see Patent Document 7), on both surfaces of the water-disintegratable absorbent sheet that superimposed water disintegratability sheet (for example, see Patent Document 8), and the like. These technologies are based on water-soluble films, and many of them are provided with a protective layer of water-resistant material on the inside so that they are not dissolved by excrement for a certain period of time. A very delicate quality is required because it must be dissolved or disintegrated to the extent that it does not clog. Therefore, the quality control is difficult, and the protective layer is broken by rubbing or rubbing during use, and there is a problem that the film dissolves or collapses from the scratched part, and it is not popular. In addition, those that are dissolved with an alkaline pH at the time of disposal have problems such as environmental problems and destruction of washing facilities.
Japanese Utility Model Publication No. 2-44029 JP-A-63-63456 JP-A-1-160550 JP-A-2-280748 JP-A-4-2004470 JP-A-6-234195 JP-A-6-304197 JP-A-7-222768

  The problem to be solved by the present invention is that when excrement is discharged, only the part directly storing the excrement can be disposed of simply and cleanly, and the part to be discarded is as small as possible, and the flush toilet Dissolves or disintegrates quickly in water when it is disposed of, and can be easily disposed of without causing problems in flush toilets and purification facilities. It does not cause environmental pollution, and should store excreta during use. An object of the present invention is to provide a container for excrement that can be used with confidence without causing damage to the wearer even if the portion is damaged.

  In order to solve the above-described problems, in the present invention, the skin portion having an opening corresponding to the excretory hole constructed in the human body and the opening of the skin portion fixed to the non-skin side of the skin portion are supported. A first flange having an opening; a second flange having an opening corresponding to the opening of the first flange and detachable on a side opposite to the skin of the first flange; and a skin of the second flange The outer bag body attached to the side opposite to the outer portion and having openings corresponding to the openings of the skin contact portion, the first flange and the second flange, and the outer bag body can be separated from the inner side of the outer bag body And an inner bag for containing excrement discharged from the excretion hole and discharged through each opening of the skin and the first flange, and the outer bag is formed of a water-insoluble film, The bag is formed from a water-soluble film that is soluble or disintegrates in water, Has reclosable opening for exchanging separates the inner bag body from the outer pouch.

  In the present invention, a skin contact portion having an opening corresponding to the excretion hole built in the human body, and a first flange having an opening corresponding to the opening of the skin contact portion fixed to the non-skin side of the skin contact portion A second flange that is detachable on the opposite side of the skin contact portion of the first flange and has an opening corresponding to the opening of the first flange, and a first flange on the non-skin side of the skin contact portion. A third flange having an opening corresponding to each opening of the skin contact portion and the first flange, and a fourth flange formed detachably from the third flange and corresponding to the opening of the third flange. A flange, an outer bag attached to the opposite side of the second flange and having an opening corresponding to each opening of the first flange and the second flange; and a contact of the fourth flange An opening is attached to the opposite side of the skin, and it is outside the outer bag. An inner bag for accommodating excrement that is stored so as to be separated from the bag and discharged from the excretion hole through the skin contact portion and each opening of the first flange, and the outer bag is not A water-soluble film, the inner bag is formed from a water-soluble film that is soluble or disintegrates in water, and the outer bag is an openable / closable opening for separating the inner bag from the outer bag for replacement. Have

  Furthermore, in the present invention, a skin contact portion having an opening corresponding to the excretion hole built in the human body, and a first flange having an opening corresponding to the opening of the skin contact portion fixed to the non-skin side of the skin contact portion. And a second flange having an opening corresponding to the opening of the first flange, the second flange having an opening corresponding to the opening of the first flange, and being attached to the opposite side of the first flange. An outer bag body having an opening corresponding to each opening of the skin contact portion, the first flange and the second flange, and an opening corresponding to the opening of the second flange, opposite to the skin contact portion of the second flange One flange that is detachable on the side, and attached to the opposite side to the skin part of this one flange, is housed inside the outer bag body so as to be separated from the outer bag body, and the skin part and Contains excrement discharged through each opening of the flange of 1 The inner bag is formed from a water-insoluble film, the inner bag is formed from a water-soluble film that is soluble or disintegrates in water, and the outer bag is disposed outside the inner bag. It has an openable / closable opening for separating and replacing the bag.

  According to the present invention, an inner bag body made of a water-soluble film is disposed inside an outer bag body made of a water-insoluble film so as to be separated from the outer bag body, and excrement is discharged only to the inner bag body. If there is excretion, separate only the inner bag body, take it out from the openable / closable mouth provided on the outer bag body, and discard it in a flush toilet etc. It dissolves or disintegrates in water and does not cause environmental pollution at all. Even if the water-soluble film on the inner bag is damaged during use and the excrement leaks out, it is held by the outer bag and attached. The person can use it without any anxiety, and the outer bag is economical because it can be used repeatedly.

  A ring-shaped fitting part that fits to the skin side of the first flange and the side of the skin part of the second flange is provided around each opening, and both flanges are attached and detached by fitting. It is preferable to be able to do so. One fitting part is formed as a ring protruding in a convex shape, the other is formed as a concave groove-shaped ring that matches the shape of the ring, and those that can be fitted and operated with the force of fingers are suitable. Various types conventionally proposed as a two-piece type can be used. In order to improve the sealing property of the fitting, an O-ring can be incorporated in the fitting portion.

  The inner bag body is configured such that the opening portion is sandwiched between both fitting portions of the first flange and the second flange, and the inner bag body is connected to the skin portion by fitting both fitting portions. The excrement discharged through the opening of the skin contact portion is accommodated, and the inner bag body can be separated from the skin contact portion and the outer bag body by releasing the fitting of both the fitting portions.

  Further, the inner bag body has a ring-shaped water-soluble adhesive bond at its opening, and with this adhesive bond, the surface of the first flange on the surface of the first flange or the non-skin side of the skin contact part is provided. It may be detachably attached to the inside of the outer bag body on the inner side or on the opposite side of the skin contact portion of the second flange.

  In addition to the first flange and the second flange, a third flange having openings corresponding to the openings of the skin portion and the first flange on the inner side of the first flange on the non-skin side of the skin portion. And a fourth flange having an opening corresponding to the opening of the third flange that is detachably attached to the third flange, and the inner bag body is adhered to the side opposite to the skin portion of the fourth flange. Or you may attach by welding. As with the first and second flanges, fitting can be used for the third and fourth flange attaching / detaching mechanisms.

  It has an opening corresponding to the opening of the second flange, and has another flange that can be attached and detached on the opposite side of the second flange, and the inner bag is adhered to the opposite side of the flange. Or you may attach by welding. Fitting can be used for the attachment / detachment mechanism between the second flange and the other flange.

  The first flange may be fixed to the non-skinned side of the skinned part on the entire ring-like surface, or fixed to the non-skinned side of the skinned part at the ring-shaped inner peripheral edge, and the ring-shaped outer peripheral edge May be allowed to float from the non-skinned surface of the skinned portion.

  The opening and closing port of the outer bag body is advantageously provided at the upper end of the outer bag body. The openable / closable opening may have a fastener.

  The water-insoluble film that forms the outer bag is highly water-tight and gas barrier, flexible, and excellent in sealing properties, and is conventionally used as a bag for excrement storage equipment. For example, polyethylene, polyvinylidene chloride, polyvinyl chloride, chlorinated polyethylene, or a single film or a composite film obtained by blending or copolymerizing vinyl acetate, polyacrylic acid or the like with these may be used. The outer bag body is preferably embossed on the inner surface or subjected to antistatic treatment in order to prevent close contact with the inner bag body and improve sliding.

  Examples of the water-soluble film material forming the inner bag include carboxymethyl cellulose, methyl cellulose, hydroxypropyl methyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, polyvinyl alcohol, polyvinyl pyrrolidone, pullulan, polyethylene oxide, and derivatives or blends thereof. is there.

  As a water-soluble adhesive bond material provided at the opening of the inner bag body, the above-mentioned water-soluble film as a substrate, non-woven paper that disintegrates in water, polyvinyl alcohol, polyvinyl methyl ether, polyvinyl pyrrolidone as an adhesive, Some use polyacrylamide or polycarboxylic acid as a main component and a tackifier added thereto.

  Next, embodiments of the present invention will be described with reference to the drawings.

  In FIG. 1, a is a front view of an embodiment of the present invention, b is a longitudinal sectional view thereof, and c and d are explanatory views of the use state. Reference numeral 1 denotes a skin contact portion, for example, having a circular shape and having an opening 2 in the central portion, an adhesive layer 3 on the skin contact side, and a ring-shaped first flange on the surface opposite to the skin contact side, that is, the non-skin contact side 4 is fixed, and the first flange 4 has an opening 5 corresponding to the opening 2 of the skin contact portion 1, and a convex ring-shaped fitting portion 6 is provided on the outer peripheral edge. Reference numeral 7 denotes a ring-shaped second flange that can be attached to and detached from the first flange 4, and has a concave shape that can be fitted to the opening 8 corresponding to the opening 5 of the first flange 4 and the fitting portion 6 of the first flange 4. The ring-shaped fitting part 9 is provided. An outer bag body 10 is fixed to the opposite side of the fitting portion 9 of the second flange 7, the outer bag body 10 is formed of a water-insoluble film, and has an opening 11 corresponding to the opening 8 of the second flange. The lower end 12 is sealed, but the upper end 13 has a fastener 14 with a polycack so that it can be opened and closed. An inner bag 15 is inserted into the outer bag 10, and the inner bag 15 is formed of a water-soluble film that is soluble or disintegrates in water, and is sealed except for the opening 16. The opening 16 has a shape that is once narrowed at that portion so as to be easily pulled out from the opening 11 of the outer bag body and the opening 8 of the second flange, and then has a shape that spreads in a bowl shape, and the first flange When the fitting portion 6 and the fitting portion 9 of the second flange are fitted together, the fitting portion 6 has a sufficient spread so that it can be sandwiched between the fitting surfaces.

  Next, a method of using the excrement container is described. As shown in FIG. 1 c, the skin 2 is fixed to the body surface 101 by the adhesive layer 3 of the skin 1 so that the opening 2 of the skin 1 faces the excretion hole formed in the human body, for example, the stoma 100. The fitting portion 9 of the second flange and the first flange are arranged so that the front end portion of the opening portion 16 of the inner bag body covers the fitting portion 6 of the first flange or the fitting portion 9 of the second flange. When the fitting part 6 is fitted, the opening 16 of the inner bag body is sandwiched between the fitting parts 6 and 9 and fixed in a liquid-tight manner. As a result, a path is formed from the stoma 100 to the inside of the inner bag body 15 through the opening 2 of the skin portion, the opening 5 of the first flange, and the opening portion 16 of the inner bag body, and the excrement 102 is indicated by an arrow. In the inner bag 15.

  When it is desired to replace the inner bag after excretion, the opening 16 of the inner bag 15 is removed by releasing the fitting between the fitting parts 6, 9, as shown in FIG. By opening the zipper 14 of the bag body, the inner bag body 15 can be pulled out, and since the inner bag body 15 is entirely formed of a water-soluble film, it can be discarded as it is in a flush toilet or the like. If a new inner bag body is inserted from the upper end of the outer bag body, its opening is pulled out from the opening of the second flange, and both flanges are fitted together, it can be used again.

  About the structure of the fitting part of a 1st flange and the fitting part of a 2nd flange, use the thing similar to the fitting mechanism currently used with the so-called two-piece type excrement accommodation equipment. Can do. FIG. 2 shows some examples of the fitting structure different from that used in FIG. 1, and the same parts as those in FIG. In the fitting structure of FIG. 2a, an O-ring 61 is added to the outer peripheral portion of the fitting portion 6 of the first flange, thereby enhancing the sealing function. In the fitting structure of FIG. 2b, the fitting part 9 of the second flange is covered with the opening 16 of the inner bag body 15 and the inner bag body 15 is fixed by winding the rubber band 91 on the fitting part 9 when fitting. By fitting the joint portion 9 with the fitting portion 6 of the first flange 4, the fitting operation is facilitated. In the fitting structure of FIG. 2c, the fitting portion 6 of the first flange 4 has two convex rings 62, 63, and the fitting portion 9 of the second flange 7 has two concave rings 92, 93. And has a double fitting mechanism.

  FIG. 3 is a longitudinal sectional view of another embodiment, and the same reference numerals are given to the same parts as FIG. A water-soluble ring-shaped adhesive bond 151 is attached to the opening portion 16 of the inner bag body 15, and the inner bag body 15 is attached to the inside of the fitting portion 6 on the non-skin side of the first flange 4 with the adhesive bond 151. Yes. In addition, since the opening part 16 of this inner side bag body 15 is not inserted | pinched between both fitting parts like the case of FIG. 1, a bowl-shaped spreading part is not required. The inner bag body 15 can be peeled off from the first flange together with the adhesive bond 151 and discarded as it is in a flush toilet or the like. Further, the inner bag 15 may be directly attached to the non-skin-side surface of the skin contact portion instead of the surface of the first flange with the adhesive bond 151.

  FIG. 4 is a longitudinal sectional view of another embodiment. As in the embodiment of FIG. 3, the inner bag body 15 has a water-soluble ring-shaped adhesive bond 151 attached to the opening 16 thereof. The point which is attached to the inner side of the outer side bag body 10 by the surface on the opposite side to the skin contact part of the 2nd flange 7 instead of the 1st flange by the bond 151 is different. In this embodiment, the used inner bag 15 is peeled off from the second flange 7 together with the adhesive bond 151, and the new inner bag body is adhesively fixed on the second flange with the adhesive bond. Can do.

  FIG. 5 shows a longitudinal sectional view of a further different embodiment, and the same reference numerals are given to the same parts as in FIG. A ring-shaped third flange 17 is further provided on the inner side of the first flange 4 on the non-cutting side of the skin-contacting portion 1, and a ring-shaped fitting portion 18 is formed on the outer peripheral edge thereof. As in FIG. 3, the inner bag body 15 has a water-soluble ring-shaped adhesive bond 151 attached to the opening 16, and is attached to one side of the fourth flange 19 with this adhesive bond 151. A ring-shaped fitting portion 20 corresponding to the fitting portion 18 of the third flange is formed on the other side of 19, that is, the side of the skin portion, and the inner side by fitting both the fitting portions 18, 20. The bag 15 is coupled to the skin portion 1. The inner bag 15 may be peeled off from the fourth flange 19 together with the adhesive bond 151, or first, the fitting portions 18 and 20 are unfitted and the outer bag together with the fourth flange 19 is removed. 10, and then the adhesive bond 151 may be peeled off from the fourth flange 19. The latter method facilitates the operation of attaching a new inner bag body to the fourth flange 19.

  In the embodiment of FIG. 5, it is also possible to fix to one side of the fourth flange by means such as welding without providing an adhesive bond at the opening of the inner bag. In this case, the used inner bag is removed from the fourth flange by peeling, but the fourth flange is not reused and is disposed of separately from the inner bag.

  FIG. 6 is a longitudinal sectional view of a different embodiment, and the same reference numerals are given to the same parts as in FIG. The second flange 7 has a convex ring-shaped fitting portion 21 on the side opposite to the fitting portion 9, that is, on the inner side of the outer bag body 10. Reference numeral 22 denotes a flange for the inner bag body, which has a concave ring-shaped fitting portion 23 corresponding to the fitting portion 21 on the skin portion side, and the inner bag body shown in FIG. Similarly, the inner bag 15 having the adhesive bond 151 is attached. The inner bag body 15 is coupled to the skin portion 1 by forming a fitting between the fitting portions 6 and 9 and between the fitting portions 21 and 23. In this case, as described in the modification of FIG. 5, the inner bag body can be fixed to the flange by welding or the like instead of adhesive bonding.

  In each of the above-described examples, the first flange has been described as a structure that is entirely fixed on the skin contact portion. However, a structure in which the outer peripheral portion is floated from the skin contact portion may be employed. FIG. 7 is a longitudinal sectional view of an example, and the first flange 4 is positioned concentrically with the opening 2 of the skin portion on the non-skin side surface of the skin portion 1 with its ring-shaped inner peripheral edge 41. For example, it is fixed by welding, extends outward along the surface of the skin portion, the outer peripheral edge 42 is slightly lifted from the non-surface surface of the skin portion, and is fitted in a ring shape on the opposite side of the skin portion Part 6 is provided. According to this structure, when fitting both fitting portions of the first flange and the second flange, a finger can be inserted into the back side of the first flange 4 to facilitate the fitting operation. Such a flange structure can be applied not only to the first flange but also to the third flange of the above-described embodiment.

  Various shapes can be used for the inner bag. FIG. 8 schematically shows a front view and a longitudinal side view of some embodiments. The ones shown in a1 and a2 in FIG. 8 are rectangular and three-side sealed and have an opening 16 at the top, and the ones shown in b1 and b2 are three-sided and have an opening 16 at the top and near the opening. The one provided with the diaphragm 24, c1 and c2 are provided with the opening 16 on one side, the opening is provided with the flare 25 and sealed on the four sides, and the d1 and d2 are provided with the opening 16 on one side and around the opening 16. What is provided with a ring-shaped water-soluble adhesive bond 26 and is sealed on four sides, e1 and e2 are three-sided seals that are gradually narrowed toward the opening 16, and those suitable for the above-described embodiments can be used. .

  In the above-described embodiment, the outer bag body has been described as having an opening / closing portion in the upper portion, but an opening / closing portion may be provided in the lower portion. Regarding the structure of the fitting portion, the convex shape and the concave shape of the above-described embodiment can be reversed.

In one embodiment of the present invention, a is a front view, b is a longitudinal sectional view, and c and d are explanatory views of a use state. It is a longitudinal cross-sectional view of the Example from which the fitting part used by this invention differs. It is a longitudinal cross-sectional view of the principal part of one Example of this invention. It is a longitudinal cross-sectional view of the principal part of one Example of this invention. It is a longitudinal cross-sectional view of the principal part of one Example of this invention. It is a longitudinal cross-sectional view of the principal part of one Example of this invention. It is a longitudinal cross-sectional view of the principal part of one Example of this invention. It is each a front view and a vertical side view of the Example from which the inner side bag body used by this invention differs.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Skin contact part 2 Opening 3 Adhesive layer 4 1st flange 5 Opening 6 Fitting part 61 O-ring 7 2nd flange 8 Opening 9 Fitting part 91 Rubber band 10 Outer bag 11 Opening 12 Lower end 13 Upper end 14 Fastener 15 Inner bag body 16 Opening portion 17 Third flange 18 Fitting portion 19 Fourth flange 20 Fitting portion 21 Fitting portion 22 Flange 23 Fitting portion 100 Stoma 101 Body surface 102 Excrement

Claims (17)

A skin portion having an opening corresponding to the excretion hole constructed in the human body;
A first flange fixed to the non-skin side of the skin portion and having an opening corresponding to the opening of the skin portion;
A second flange that is detachable on the opposite side of the skin of the first flange and has an opening corresponding to the opening of the first flange;
An outer bag body attached to the opposite side of the skin contact portion of the second flange and having an opening corresponding to each opening of the skin contact portion, the first flange and the second flange;
An inner bag for accommodating excrement stored inside the outer bag so as to be separated from the outer bag and discharged from the excretion hole through the skin contact portion and each opening of the first flange. Prepared,
The outer bag is formed from a water-insoluble film,
The inner bag is formed from a water-soluble film that is soluble or disintegrates in water,
A container for excreta, characterized in that the outer bag body has an openable and closable opening for separating and replacing the inner bag body from the outer bag body.   The first flange has a ring-shaped fitting part, and the second flange has a fitting part of the first flange and a detachable ring-shaped fitting part on the skin contact side. The container for excrement according to claim 1. The inner bag body can be coupled to the skin contact portion by sandwiching the opening portion of the inner bag body between the fitting portion of the first flange and the fitting portion of the second flange. The excrement container according to claim 2 . The inner bag body has a ring-shaped water-soluble adhesive bond at its opening, and this adhesive bond is opposite to the first flange, the surface on the non-contact side of the skin contact part, or the skin contact part of the second flange part. 3. The excrement container according to claim 1 or 2, wherein the device is detachably attached to the side. A skin portion having an opening corresponding to the excretion hole constructed in the human body;
A first flange fixed to the non-skin side of the skin portion and having an opening corresponding to the opening of the skin portion;
A second flange that is detachable on the opposite side of the skin of the first flange and has an opening corresponding to the opening of the first flange;
A third flange having openings corresponding to the openings of the skinned portion and the first flange on the inner side of the first flange on the non-skinned side of the skinned portion;
A fourth flange detachably formed with the third flange and having an opening corresponding to the opening of the third flange;
An outer bag body attached to the opposite side of the skin contact portion of the second flange and having an opening corresponding to each opening of the skin contact portion, the first flange and the second flange;
An opening is attached to the side opposite to the skin contact portion of the fourth flange, and is housed inside the outer bag body so that it can be separated from the outer bag body. Each opening of the skin contact portion and the first flange is opened from the excretion hole. An inner bag for accommodating excrement discharged through
The outer bag is formed from a water-insoluble film,
The inner bag is formed from a water-soluble film that is soluble or disintegrates in water,
A container for excreta, characterized in that the outer bag body has an openable and closable opening for separating and replacing the inner bag body from the outer bag body.   6. The waste storage according to claim 5, further comprising a ring-shaped fitting portion that can be fitted to each other on the non-skin side of the third flange and the skin side of the fourth flange. Brace. 7. The inner bag body has a ring-shaped water-soluble adhesive bond at its opening, and is detachably attached to the side opposite to the skin contact part of the fourth flange by this adhesive bond. The container for excreta as described.   7. The excrement container according to claim 5 or 6, wherein the opening of the inner bag is attached to the opposite side of the skin of the fourth flange by welding. A skin portion having an opening corresponding to the excretion hole constructed in the human body;
A first flange fixed to the non-skin side of the skin portion and having an opening corresponding to the opening of the skin portion;
A second flange that is detachable on the opposite side of the skin of the first flange and has an opening corresponding to the opening of the first flange;
An outer bag body attached to the opposite side of the skin contact portion of the second flange and having an opening corresponding to each opening of the skin contact portion, the first flange and the second flange;
Another flange having an opening corresponding to the opening of the second flange and detachable on the opposite side of the skin of the second flange;
It is attached on the opposite side to the skin contact portion of this flange and is housed inside the outer bag body so that it can be separated from the outer bag body, and discharged from the excretion hole through each opening of the skin contact portion and the first flange. An inner bag for containing excreta to be discharged,
The outer bag is formed from a water-insoluble film,
The inner bag is formed from a water-soluble film that is soluble or disintegrates in water,
A container for excreta, characterized in that the outer bag body has an openable and closable opening for separating and replacing the inner bag body from the outer bag body.   10. The excrement for excrement according to claim 9, further comprising a ring-shaped fitting portion that can be fitted to each other on the side opposite to the skin portion of the second flange and the side of the skin portion of the other flange. Containment brace. 11. The inner bag body has a ring-shaped water-soluble adhesive bond at its opening, and is detachably attached to the opposite side of the skin contact part of another flange by this adhesive bond. Containment equipment for excrement.   The excrement container according to claim 9 or 10, wherein the inner bag body has its opening portion attached to the opposite side of the skin contact portion of another flange by welding. The first flange body waste containment appliance according to any one of claims 1 to 12, characterized in that fixed to the non-adhesive side of the Seggawa portion at the ring-shaped entirely. The first flange may be any of claims 1 to 13, characterized in that the ring-shaped inner peripheral edge fixed to the non-adhesive side of the Seggawa portion, floated a ring-shaped outer peripheral edge from the non-adhesive surface The excrement accommodation apparatus as described in one. The container for excrement according to any one of claims 1 to 14 , further comprising an opening / closing port at an upper portion of the outer bag body. 16. The excrement container according to claim 15 , further comprising a fastener at an upper end of the outer bag body . The outer bag body is sealed at the lower end thereof, and the container for excrement according to any one of claims 1 to 16 .

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