JP2006130226A - Evacuation appliance - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an evacuation appliance reducing cost by simplifying the structure while keeping operability. <P>SOLUTION: One face of a flexible and colored waterproof sheet 11 having an area of covering the anus from the lower abdomen to buttocks is provided with an annular adhesive layer 14 detachably closely attaching the sheet 11 to the circumference of the anus; a part of the sheet 11 where the anus is positioned is swelled to the opposite side of the closely attached face to form a bag part 12 with a predetermined volume for storing an excrement B, and form an insertion recessed part 13 for inserting a finger M into the anus with the sheet 11 at the central part of the bag part 12; an annular absorbent pad 15 is attached at the circumferential position of the anus on the closely attached face of the sheet 11; an annular closing adhesive part 16 and an absorbent wiping pad 17 are provided around the outer circumference of the absorbent pad 15; and an attachment layer 18 for attaching the sheet 11 to the lower abdomen and the buttocks is provided on the skin face side circumferential edge of the sheet 11. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a defecation device that enables forcibly discharging stool of a person who cannot defecate by himself / herself with an easy operation.

  Conventionally, in order to forcibly discharge feces from the rectum, the treatment person scrapes the feces with his / her finger. Treatment with human fingers is uncomfortable for the person to be treated, and there is also a problem that treatment takes time. Therefore, the present inventors have invented a defecation device that gradually crushes and discharges stool with a crushing blade, and has put it into practical use. By the way, the repeated use of the defecation device is uncomfortable for the person to be treated even if washing or the like is performed, and the cost is increased if the defecation device is disposable.

  In contrast, the present inventor further provided a tension member that inserts a cylindrical body that can be inserted into the intestine from the anus into a long bag body from the distal end side, and pulls the distal end portion of the bag body outward from the cylindrical body. Push the tip of the cylinder into the stool while inserting it into the intestine from the anus, and pull the bag into the cylinder with a tension member to take the stool in the intestine into the bag inside the cylinder. A defecation device has been invented in which stool is forcibly discharged from the back of the body with the stool contained in the bag.

This defecation device can be forcibly defecation by an easy operation, and the cost can be suppressed so that the device can be disposable. However, in recent years, a lower-cost defecation device has been demanded, and the present invention has been made in view of such circumstances.
JP 2003-159323 A

  The problem to be solved by the present invention is to provide a defecation device that can solve these conventional problems and can further reduce the cost by making the structure simpler while maintaining operability.

The configuration of the present invention that solves this problem is as follows.
1) Provide an adhesive layer with release paper to attach the sheet to the lower abdomen and the buttocks on the skin side edge of the waterproof sheet covering the area from the lower abdomen to the buttocks. Install an absorbent pad that is placed so as to surround it, provide an adhesive layer with release paper that closely contacts the absorbent surface, and swell the sheet part surrounded by the absorbent pad to the opposite side of the skin surface. A defecation device in which a flexible bag portion is formed to accommodate the stool, and a finger is inserted into the rectum from the outside of the bag portion through the sheet to scrape out the stool and accommodate in the bag portion 2) Central portion of the bag portion The defecation device according to 1), wherein a recess for inserting a finger is formed on the skin and the finger is easily inserted 3) The sheet is placed on the skin side edge of the waterproof sheet covering the area from the lower abdomen to the buttocks Provide an adhesive layer with release paper that adheres to the abdomen and buttocks. Attach an absorbent pad that is placed around the anus to surround the anus, provide an adhesive layer with release paper that keeps the absorbent pad in close contact with the skin surface, and the sheet part surrounded by the absorbent pad to the side opposite to the skin surface side A flexible bag part that swells greatly and accommodates stool is formed, and a scraping tool that is inserted into the rectum at the center of the bag part to scrape out the stool is penetrated. A defecation device that adheres to the sheet and allows the scraper to advance and retreat at the margin of the bag, and to store the stool scraped by the advancement and retraction of the scraper into the bag 4) From the lower abdomen to the buttocks Provide an adhesive layer with release paper that attaches the sheet to the lower abdomen and buttocks on the skin surface side edge of the waterproof sheet of the covering area, and an absorbent pad arranged so as to surround the anus around the anus of the sheet Mounting, with release paper that adheres the same absorbent pad to the skin surface A layer is provided, and the sheet part surrounded by the absorbent pad is bulged to the opposite side of the skin surface to form a flexible bag part that accommodates feces, and is inserted into the rectum at the center of the bag part. The scraping tool that scrapes out the stool is penetrated, and the scraping tool penetrated through the stool is kept in a watertight state with the sheet of the bag portion so that the scraping tool can be moved forward and backward with respect to the bag portion. 5) A defecation device according to any one of 1) to 4) above, wherein a closure adhesive portion with release paper for closing the bag portion is provided at the outer peripheral portion of the sheet on the skin surface side. Device 6) Defecation device described in 5) above, in which an absorbent wiping pad is attached to the inside of the occlusion adhesive portion of the sheet 7) The above-described 6) in which any one of disinfecting, deodorizing, and antibacterial drugs is immersed in the wiping pad The above described defecation device 8) The sheet is made of an opaque material so that the skin surface cannot be seen 1) 7) in defecation instrument according to any one.

  According to the present invention, the structure is simplified without impairing the operability as compared with the prior art, and therefore it can be manufactured at a lower cost and used for treatment.

  The sheet of the present invention is desirably a stool that is accommodated such as a synthetic resin sheet having flexibility such as polyethylene and polypropylene, and a waterproof and opaque that does not leak its odor to the outside, and that does not affect the environment when discarded, The seat is widened from the lower abdomen to the buttocks so that the local area can be concealed, and the patient is considered.

  The scraper is made of elastic plastic with a soft umbrella, reducing pain during insertion into the anus and preventing the intestinal wall from being damaged. The advancement / retraction of the scraping tool is a method of advancing / retreating with the margin part of the sheet constituting the bag part by being fixed to the penetration part of the bag part or the stretchability of the sheet, and maintaining the water penetration state with the penetration part of the bag part against the bag part. There is a method of advancing and retracting, and it is arbitrarily selected according to the material and cost of the sheet.

  A wiping pad is attached to the skin side of the sheet, and wiping is performed after the treatment, making it unnecessary to prepare a towel. If the wiping pad is preliminarily immersed with any one of disinfectant, deodorant and antibacterial agents, it can be treated more hygienically. In addition, when a blocking adhesive part that closes the bag part is provided at the outer peripheral part on the skin surface side of the sheet, a state where the mouth of the bag part is easily closed after treatment and leakage of odor is prevented without performing binding or the like Can be discarded. Embodiments of the present invention will be specifically described below with reference to the drawings.

  1 to 4 is an example of a defecation device that performs a scraping operation with a finger. FIG. 1 is a front view of the defecation device according to the first embodiment, FIG. 2 is a cross-sectional view taken along the line AA in FIG. 1, and FIGS. 3 and 4 are explanatory views showing a use state of the defecation device according to the first embodiment. In the figure, 10 is a defecation device, 11 is a sheet, 11a is an overhanging portion to be in close contact with the foot, 12 is a bag portion, 13 is an insertion recess, 14 is an adhesive layer, 14a is a release paper, 15 is an absorbent pad, 16 is An occlusion adhesive part, 16a is a release paper, 17 is a wiping pad, 18 is an adhesive layer, B is feces, H is a rectum, and M is a finger.

  As shown in FIGS. 1 and 2, the defecation device 10 of the first embodiment places the sheet 11 on the skin side of a colored opaque waterproof sheet 11 having flexibility covering the area from the lower abdomen to the buttocks. An annular adhesive layer 14 that is detachably attached to the periphery is provided, and a portion of the sheet 11 that is located in the anus is bulged to the opposite side of the adhesion surface to form a bag portion 12 having a predetermined capacity for accommodating the feces B, An insertion recess 13 for inserting the finger M into the anus together with the sheet 11 is formed in the central portion of the bag portion 12, and an annular absorbent pad 15 is attached to the position around the anus on the close contact surface of the sheet 11. An annular blocking adhesive portion 16 and an absorbent wiping pad 17 are provided, and an adhesive layer 18 for attaching the sheet to the lower abdomen and the heel portion is provided on the skin surface side periphery of the sheet 11.

  First, after applying lubrication cream or the like to the anus of the person to be treated to make it easy to slip, as shown in FIG. 3 (a), the absorbent pad 15 is arranged on the skin surface around the anus and the release paper 14a is placed. The sheet 11 is adhered with the peeled adhesive layer 14, the sheet 11 is adhered to the lower abdomen and the buttock with the adhesive layer 18 from which the release paper (not shown) is peeled, and the finger M is inserted as shown in FIG. Insert into the anus together with the sheet 11 through the recess 13. Since the finger M is covered with the sheet 11, the finger M is not soiled, and even if the finger M is inserted deeply, the margin portion of the sheet 11 constituting the bag portion 12 follows and does not break.

  Next, as shown in FIG. 4A, the stool B in the rectum H is scraped out with the finger M, guided around the insertion recess 13 and accommodated in the bag portion 12. At this time, since the sheet 11 is in close contact with the adhesive layer 14, odor does not leak to the outside. This is repeated as long as the finger M reaches, and the feces B in the rectum H are discharged.

  When the discharge of the stool B is completed, the sheet 11 is detached from the anus as shown in FIG. 4B, and the anus and its surroundings are wiped off with the wiping pad 17, and the release adhesive 16 is peeled off. The mouth of the bag portion 12 is closed and discarded together with the stool B containing the defecation device 10. As described above, in the first embodiment, the discharge operation of the stool B is easy, and since it is an extremely simple disposable structure, it can be treated at a low cost.

  Example 2 shown in FIGS. 5 to 8 is an example of a defecation device that performs a scraping operation with a scraping tool. 5 is a front view of the defecation device according to the second embodiment, FIG. 6 is a cross-sectional view taken along the line AA in FIG. 5, and FIGS. 7 and 8 are explanatory views showing a use state of the defecation device according to the second embodiment. In the figure, 20 is a defecation device, 21 is a sheet, 21a is an overhanging part to be in close contact with the foot, 22 is a bag part, 23 is a scraping tool, 23a is an umbrella part, 23b is a gripping part, 25 is a sealing part, and 26 is an adhesive. 26a is a release paper, 27 is an absorbent pad, 28 is a blocking adhesive part, 28a is a release paper, 29 is a wiping pad, and 30 is an adhesion layer.

  As shown in FIGS. 5 and 6, the defecation device 20 of the second embodiment places the sheet 21 on the skin side of the colored opaque waterproof flexible sheet 21 covering the area from the lower abdomen to the buttocks. An annular adhesive layer 26 that is detachably attached to the periphery, abdomen, and buttocks is provided, and a portion 22 of the sheet 21 that accommodates the stool B by bulging the portion located on the anus of the sheet 21 to the side opposite to the adhesion surface. In the center of the bag portion 22, an elongated scraper 23 having a soft umbrella portion 23 a at the tip is passed through the sheet 21 so as to be able to advance and retreat in a watertight state by the seal portion 25. An annular absorbent pad 27 is attached to the position around the anus of the surface, an annular blocking adhesive portion 28 and an absorbent wiping pad 29 are attached to the outer periphery of the absorbent pad 27, and the sheet 21 is attached to the skin surface side periphery of the sheet 21. Adhesive layer attached to lower abdomen and buttocks 0 is provided.

  First, after applying lubrication cream or the like to the anus of the person to be treated to make it easy to slip, an absorbent pad 27 is placed on the skin surface around the anus as shown in FIG. The sheet 21 is adhered by the peeled adhesive layer 26, the sheet 21 is adhered to the lower abdomen and the heel part by the adhesive layer 30 from which the release paper (not shown) is peeled, and the gripping part 23b is attached as shown in FIG. Grip and insert the scraper 23 into the anus. Since the scraper 23 is kept sealed by the seal portion 25, the stool B and odor do not leak to the outside.

  Next, as shown in FIG. 8A, the stool B in the rectum H is scraped to the outside by the umbrella portion 23 a of the scraping tool 23, guided around the seal portion 25, and accommodated in the bag portion 22. At this time, since the sheet 21 is in close contact with the adhesive layer 26, odor does not leak to the outside. This is repeated as long as the umbrella part 23a of the scraping tool 23 reaches, and the feces B in the rectum H are discharged.

  When the discharge of stool B is completed, as shown in FIG. 8 (b), the scraping tool 23 is retracted, and then the sheet 21 is detached from the anus, and the anus and surroundings are wiped off with a wiping pad 29, and the release paper 28a is peeled off. The mouth of the bag portion 22 is closed with the closed adhesive portion 28 and discarded together with the stool B containing the defecation device 20. As described above, in the second embodiment, the stool B can be easily discharged, and can be treated at a low cost because of the extremely simple disposable structure.

  FIG. 9 shows another example of the defecation device according to the second embodiment. FIG. 9 is a longitudinal sectional view of a defecation device of another example of the second embodiment. In the figure, reference numeral 24 denotes a fixing portion. The defecation device 20 according to another example of the second embodiment is fixed to a portion where the sheet 21 is penetrated in the middle of the scraping tool 23. As shown in FIG. 9, when the scraping tool 23 is advanced and retracted during use, the sheet 21 constituting the bag portion 22 advances and retracts at the margin, so that the scraping is not hindered and the operability is not changed. In this example, since the seal portion 25 can be omitted, it can be manufactured at a lower cost. Other reference numerals and configurations are the same as those in the second embodiment.

  The defecation device of the present invention is used for the treatment of persons who cannot defecate by themselves, such as elderly people, patients, and disabled people.

It is a front view of the defecation device of Example 1. It is AA sectional drawing of FIG. It is explanatory drawing which shows the use condition of the defecation apparatus of Example 1. FIG. It is explanatory drawing which shows the use condition of the defecation apparatus of Example 1. FIG. It is a front view of the defecation device of Example 2. It is AA sectional drawing of FIG. It is explanatory drawing which shows the use condition of the defecation apparatus of Example 2. FIG. It is explanatory drawing which shows the use condition of the defecation apparatus of Example 2. FIG. It is a longitudinal cross-sectional view of the defecation device of the other example of Example 2.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Defecation apparatus 11 Sheet 11a Overhang part 12 Bag part 13 Insertion recess 14 Adhesive layer 14a Release paper 15 Absorption pad 16 Occlusion adhesive part 16a Release paper 17 Wiping pad 18 Adhesion layer 20 Defecation apparatus 21 Sheet 21a Overhang part 22 Bag Part 23 Scraping tool 23a Umbrella part 23b Grip part 24 Adhering part 25 Seal part 26 Adhesive layer 26a Release paper 27 Absorption pad 28 Occlusion adhesive part 28a Release paper 29 Wiping pad 30 Adhesion layer B Stool H Rectum M Finger

Claims (8)

  Provide an adhesive layer with release paper to attach the sheet to the lower abdomen and the buttock on the skin side edge of the waterproof sheet covering the area from the lower abdomen to the buttocks, and surround the anus around the anus on the sheet Attaching an absorbent pad placed on the skin, providing an adhesive layer with release paper to bring the absorbent pad into close contact with the skin surface, and swelling the seat part surrounded by the absorbent pad to the side opposite to the skin surface side A defecation device in which a flexible bag portion is formed, a finger is inserted from the outside of the bag portion into a rectum through a sheet, and feces are scraped out and accommodated in the bag portion.   The defecation device according to claim 1, wherein a recess for inserting a finger is formed in a central portion of the bag portion to facilitate insertion of the finger.   Provide an adhesive layer with release paper to attach the sheet to the lower abdomen and the buttock on the skin side edge of the waterproof sheet covering the area from the lower abdomen to the buttocks, and surround the anus around the anus on the sheet Attaching an absorbent pad placed on the skin, providing an adhesive layer with release paper to bring the absorbent pad into close contact with the skin surface, and swelling the seat part surrounded by the absorbent pad to the side opposite to the skin surface side A flexible bag portion is formed, inserted into the rectum at the central portion of the bag portion and penetrated by a scraping tool for scraping feces, and the penetrating scraping tool is fixed to the sheet of the bag portion to fix the bag portion. A defecation device that allows the scraper to be advanced and retracted in the margin, and that the stool scraped by the advancement and retraction of the scraper is contained in the bag portion.   Provide an adhesive layer with release paper to attach the sheet to the lower abdomen and the buttock on the skin side edge of the waterproof sheet covering the area from the lower abdomen to the buttocks, and surround the anus around the anus on the sheet Attaching an absorbent pad placed on the skin, providing an adhesive layer with release paper that adheres the absorbent pad to the skin surface, and enlarging the sheet part surrounded by the absorbent pad to the opposite side of the skin surface to accommodate stool Forming a flexible bag part, penetrating a scraping tool that is inserted into the rectum into the central part of the bag part and scrapes the stool, and keeps the penetrating scraping tool in a watertight state with the sheet of the bag part A defecation device that allows a scraping tool to advance and retreat with respect to the bag portion, and that the stool scraped by the advancement and retraction of the scraping tool is accommodated in the bag portion.   The defecation device according to any one of claims 1 to 4, wherein a closing adhesive portion with release paper that closes the bag portion is provided on an outer peripheral portion on the skin surface side of the sheet.   The defecation device according to claim 5, wherein an absorbent wiping pad is attached to the inside of the occlusion adhesive portion of the sheet.   The defecation device according to claim 6, wherein any one of disinfectant, deodorant, and antibacterial agent is immersed in the wiping pad.   The defecation device according to any one of claims 1 to 7, wherein the sheet is made of an opaque material so that the skin surface cannot be seen.

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