JP2010264084A - Auxiliary sheet for diaper, and diaper - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To eliminate or reduce uncomfortable work for a care-taker such as wiping off excrement, to eliminate or reduce the labor and time necessary for the work, and to eliminate or reduce wastes of paper and water, etc used at the time. <P>SOLUTION: The auxiliary sheet for the diaper is used to be layered on the inner side of a diaper body 30 to cover at least the buttocks Hh of a user H. A band-shaped part 2, a cover 3 and at least one band 4p or 4q are integrally formed by a sheet member S. The band-shaped part 2 is fixed to the inner side of the diaper body 30 or to the waist part Hw of the user H. The cover 3 extends from the band-shaped part 2 to cover the buttocks Hh when the diaper is attached to the user H, and has an opened hole 3s formed at a position corresponding to the anus Ha of the user H for the excrement E to pass through. The at least one band 4p or 4q extends from the cover 3 and can be fixed to the band-shaped part 2 located at the abdominal part Hs of the user H by letting the band pass through the crotch Hfd of the user H. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  TECHNICAL FIELD The present invention relates to an auxiliary sheet for diapers that is suitable for use in a disposable paper diaper for nursing care that is used in an overlapped manner inside a diaper body, and a diaper having the auxiliary sheet for diapers.

  Conventionally, as a disposable paper diaper used for care of a user (caregiver) or the like, a tape-type paper diaper disclosed in Patent Document 1 and a tape-type diaper disclosed in Patent Document 2 are known.

  The tape-type paper diaper disclosed in the same document 1 has a diaper main body composed of at least a top sheet disposed on the front surface side, a back sheet disposed on the back surface side, and an absorber interposed between the sheets. A disposable paper diaper having a fastening tape on both side panel portions on the back side of the diaper body, wherein the width direction of the side panel portion is divided into a stretchable portion and a non-stretchable portion. According to this tape-type paper diaper, a caregiver or the like can easily perform operations such as changing diapers so that the side panel portion can be neatly folded. Further, the tape-type diaper disclosed in the same document 2 is provided with an absorbent body and a top sheet that is arranged so as to cover the surface of the absorbent body and is at least partially made of a liquid-permeable material. Consists of each part of the crotch and back body, arranged to extend from the left and right side edges of the back body, with fastening tape for fixing the front body and back body, and further absorbing In the diaper width direction center region between the back sheet, which is the outermost sheet on the back side of the body, and the absorbent body, the heel height member is arranged. According to this tape-type diaper, the caregiver is in the center of the diaper. Recognize the line and attach it to the correct position.

Japanese Patent Laid-Open No. 2005-287871 JP 2008-086660 A

  However, this type of conventional diaper including the above-described tape-type paper diaper and tape-type diaper has the following problems.

  First, since the excrement of the user adheres to the user's own body in large quantities, the caregiver needs to wipe off the excrement attached to the body when changing the diaper. For this reason, the user is forced to avoid unpleasant work that should be avoided as much as possible. This causes a waste of time and labor for the caregiver, and the physical and mental discomfort of the user accompanying the attachment of excrement cannot be ignored.

  Secondly, when wiping the excrement adhered to the user's body, paper, towels, and the like are required, which leads to wasteful consumption of water, etc., for rinsing the paper or towel used at this time. In particular, since such operations are repeated every day, frequent consumption of paper, water, etc. is disadvantageous in terms of resource saving and economic efficiency.

  The object of the present invention is to provide an auxiliary sheet for diapers and a diaper that have solved the problems in the background art.

  The diaper auxiliary sheet 1 according to the present invention is a diaper auxiliary sheet that is used while being stacked on the inner side of the diaper main body 30 that covers at least the buttocks Hh of the user H in order to solve the above-described problems. The belt-like portion 2 that is fixed to the inner side (body side) and / or the waist Hw of the user H, and extends from the belt-like portion 2, covers the buttocks Hh when worn on the user H, and The cover part 3 having an opening 3s through which the excrement E formed at a position corresponding to the anal part Ha can pass, and extending from the cover part 3 and passing through the crotch Hfd of the user H, the user's H The sheet member S is integrally formed with at least one band part 4p, 4q that can be fixed to the belt-like part 2 located in the abdominal part Hs.

  Moreover, the diaper 20 according to the present invention includes a diaper main body 30 that covers at least the buttocks Hh of the user H and a diaper auxiliary sheet 1 that is used while being overlapped with the diaper main body 30 in order to solve the above-described problems. A diaper to be provided, the diaper auxiliary sheet 1 is fixed to the inner side (body side) of the diaper main body 30 and / or the waist Hw of the user H, and the user H A cover portion 3 having an opening 3 s that covers the bottom portion Hh when attached to the user and allows the excrement E formed at a position corresponding to the anal portion Ha of the user H to pass through, and extends from the cover portion 3. The sheet member S is integrally formed with at least one band portion 4p, 4q that can be fixed to the belt-like portion 2 located in the abdomen Hs of the user H by passing through the crotch Hfd of the user H. With features That.

  In this case, according to a preferred aspect of the invention, the sheet member S can be formed of the paper material Sp, and elastic stretchable portions 11u and 11d that are vertically stretchable at one or more positions in the intermediate portion are provided. Can do. Further, it is desirable that the band part 4p... Is composed of a left band part 4p and a right band part 4q. In addition, the diaper main body 30 and the auxiliary sheet 1 for diapers may be configured separately or may be configured integrally.

  According to the diaper auxiliary sheet 1 and the diaper 20 according to the present invention having such a configuration, the following remarkable effects can be obtained.

  (1) The auxiliary sheet 1 for diapers includes a belt-like portion 2, a cover portion 3 having an opening 3s extending from the belt-like portion 2, and a band portion 4p extending from the cover portion 3. Since it forms integrally with the member S, the malfunction that the excrement E adheres to the user's H own body in large quantities can be eliminated or reduced significantly. Therefore, unpleasant work to be avoided by the caregiver as much as possible, and further, the caregiver's labor and time are unnecessary or greatly reduced, and the physical and mental inconvenience of the user accompanying the excretion E is attached. Pleasure can be eliminated.

  (2) Since the excrement E adhering to the user H's own body can be eliminated or greatly reduced by the auxiliary sheet 1 for diapers, water etc. for rinsing paper or towels used when wiping the excrement E is used. Unnecessary or greatly reduced. Therefore, resources such as paper and water can be saved and the economy can be improved.

  (3) Since the auxiliary sheet 1 for diapers can be made the same as the material of the diaper main body 30 if the sheet member S is formed of the paper material Sp according to a preferred aspect, a comfortable feeling of use is avoided by avoiding an uncomfortable feeling during use. Can be secured.

  (4) If the elastic expansion-contraction part 11d ... which can be expanded-contracted up and down is provided in one or two or more positions in the intermediate part of the sheet | seat member S by a suitable aspect, the adhesiveness of the auxiliary sheet 1 for diapers with respect to a body will be improved more. Therefore, the effect of preventing the excrement E from adhering to the body can be further enhanced.

  (5) According to a preferred embodiment, if the band portion 4p is composed of the left band portion 4p and the right band portion 4q, it is possible to avoid the center position of the crotch Hfd when the band portions 4p are attached, and thus stable. Wearability can be secured and the adhesion of the diaper auxiliary sheet 1 can be further increased.

  (6) If the diaper main body 30 and the diaper auxiliary sheet 1 are configured as separate bodies according to a preferred embodiment, the versatility can be enhanced, such as diapers (diaper main bodies 30) of various manufacturers that are commercially available. it can.

  (7) If the diaper main body 30 and the diaper auxiliary sheet 1 are configured integrally according to a preferred aspect, the diaper main body 30 and the diaper auxiliary sheet 1 can be matched well, and therefore, the merchantability and convenience are high. A diaper 20 can be provided.

The top view before use of the auxiliary sheet for diapers and a diaper main part concerning a suitable embodiment of the present invention, Side sectional view at the center position of the auxiliary sheet for the diaper and the diaper main body, The perspective view at the time of use of the auxiliary sheet for the diaper, Use explanatory diagram of the diaper auxiliary sheet and diaper body, Sectional drawing which shows the state at the time of use of the auxiliary sheet for the diaper and the diaper main body, Sectional drawing which shows the other state at the time of use of the auxiliary sheet for the diaper and the diaper main body, The top view before use of the auxiliary sheet for diapers concerning the change embodiment of the present invention, The top view before use of the diaper which concerns on suitable embodiment of this invention,

  Next, preferred embodiments according to the present invention will be given and described in detail with reference to the drawings.

  First, the configuration of the diaper auxiliary sheet 1 according to the present embodiment will be described with reference to FIGS.

  FIG. 1 shows a diaper auxiliary sheet 1 and a diaper main body 30 using the diaper auxiliary sheet 1. The diaper auxiliary sheet 1 and the diaper main body 30 are separate bodies, and the diaper auxiliary sheet 1 can be used by being stacked inside the diaper main body 30.

  In addition, the diaper main body 30 can utilize the commercially available general disposable (for adults) disposable paper diaper as it is. Accordingly, as shown in FIG. 1, the diaper main body 30 has a wide front body portion 31 that covers the front side (abdominal side) of the user (caregiver) body and a narrow width that covers the crotch of the body. The entire body is configured using a non-woven fabric or the like as a main material. In this case, the left and right sides of the crotch part 32 have elastic expansion and contraction parts 32p and 32q for preventing leakage that include rubber or the like, and the crotch part 32 has an absorbent body that does not appear in the drawing. Further, on the left and right ends of the back body portion 33, fastening tapes 34 using adhesive tapes or the like arranged in a total of four locations for fixing the both ends of the back body portion 33 to both ends of the front body portion 31, respectively. The fastening tapes 34 are covered with release paper.

  The diaper auxiliary sheet 1 is integrally formed by the sheet member S. The sheet member S is integrally formed using a paper material Sp, preferably the same non-woven fabric as the main material of the diaper main body 30. Thus, if the sheet | seat member S is formed with the paper raw material Sp, since the auxiliary sheet 1 for diapers can be made the same as the raw material of the diaper main body 30, an uncomfortable feeling at the time of use etc. can be avoided and a comfortable usability can be ensured. There are advantages.

  The diaper auxiliary sheet 1 includes a band-like portion 2 located at the upper portion, a cover portion 3 located at the middle portion, and a band portion 4p located at the lower portion. The belt-like portion 2 is formed in a strip shape having a wide width so that the belt portion 2 can be wound around and fixed to the waist Hw (see FIG. 4) of the user H. Accordingly, the inner surface (the body side) on one end side of the belt-like portion 2 has a fastening tape 5b using an adhesive tape or the like covered with release paper. Further, the outer surface of the belt-like portion 2 has a fastening tape 5a similar to the fastening tape 5b, and the belt-like portion 2 can be fixed to the diaper body 30 side by this fastening tape 5a.

  The cover portion 3 extends downward from the lower end portion of the belt-like portion 2 and is formed in a size and shape that covers the buttocks Hh (see FIG. 4) of the user H when worn. Moreover, the opening part 3s is formed in the position corresponding to the anal part Ha (refer FIG. 4) of the user H in the cover part 3. FIG. The illustrated opening 3s is circular, and the opening 3s is selected to have a size that allows the excrement E to pass through. Note that if the opening 3s is unnecessarily enlarged, the area where the excrement E adheres to the body is increased, so care must be taken not to make it larger than necessary.

  The band portion 4p is composed of two band portions, that is, a left band portion 4p and a right band portion 4q. Each band portion 4p, 4q extends downward from the lower end portion of the cover portion 3 and passes through the crotch Hfd (see FIG. 4) of the user H to be fixed to the belt-like portion 2 located on the abdomen Hs of the user H. Each can be formed into a long and narrow strip. Therefore, the band portions 4p and 4q have fastening tapes 5p and 5q similar to the fastening tape 5b on the surface on the tip (lower end) side, respectively. In this way, if the band portions 4p are constituted by the left band portion 4p and the right band portion 4q, the center position of the crotch Hfd when the band portions 4p are attached can be avoided, so that stable attachment is ensured. There is an advantage that the adhesion of the auxiliary sheet 1 for diapers can be further enhanced.

  Next, the usage method and function of the auxiliary sheet 1 for diapers according to the present embodiment will be described with reference to FIGS.

  First, as a diaper main body 30, a commercially available disposable disposable diaper for adults is prepared, and as shown in FIG. 4A, a futon on which a user (caregiver) H lies in accordance with a normal usage method. Spread it on the top surface of a bed or bed. Moreover, the auxiliary sheet 1 for diapers is prepared and spread so that it may overlap with the upper surface (inner surface) of the expanded diaper main body 30. At this time, the release paper is detached from the fastening tape 5a provided on the outer surface of the belt-like portion 2 of the auxiliary sheet 1 for diapers, and the fastening tape 5a is attached to the rear body portion 33 of the diaper main body 30 to assist the diaper. The sheet 1 is fixed at a predetermined position of the diaper main body 30. In this case, as shown in FIG. 3, the position is selected so that the opening 3 s of the cover 3 is directly below the anus Ha of the user H when the diaper auxiliary sheet 1 is attached to the body. Then, the user H is laid on the diaper auxiliary sheet 1 and the diaper main body 30. An imaginary line shown in FIG. 4A indicates the user H in a laid state.

  Next, the diaper auxiliary sheet 1 is first attached to the user H. First, the belt-like portion 2 is wound around the waist Hw of the user H and fixed. That is, the release paper of the fastening tape 5b provided at one end of the belt-like portion 2 is removed, and the fastening tape 5b is attached to the other end of the belt-like portion 2 to fix one end of the belt-like portion 2 to the other end. . Thereby, the strip | belt-shaped part 2 becomes a ring shape, and is wound around the waist part Hw of the user H, as shown in FIG.

  Thereafter, as shown in FIG. 4 (b), the left band portion 4 p is passed to the front side of the body by passing the left side in the crotch Hfd of the user H. Then, the release paper is removed from the fastening tape 5p provided at the tip, and this fastening tape 5p is pasted on the upper surface of the belt-like portion 2 located in the abdomen Hs of the user H, preferably on the left side, and the left band portion 4p. Is coupled to the strip 2. Similarly, the right band portion 4q is brought to the front side of the body by passing the right side of the crotch Hfd. Then, the release paper is removed from the fastening tape 5q provided at the tip, and this fastening tape 5q is pasted on the upper surface of the belt-like portion 2 located in the abdomen Hs of the user H, preferably on the right side, and the right band portion 4q. Is coupled to the strip 2. Thereby, the user's H buttocks Hh is covered with the cover part 3, and the opening part 3s of the cover part 3 is located just under the anal part Ha of the user H. In this case, when the above-described fastening tape 5b is applied, care is taken that the belt-like portion 2 is in close contact with the body, and when the fastening tapes 5p, 5q are applied, the cover portion 3 is attached to the buttocks Hh. Take care to adhere closely to.

  Next, the diaper main body 30 is attached to the user H. In this case, the diaper main body 30 can be attached according to a normal attachment method. In the case of illustration, first, as shown in FIG. 4C, the front body part 31 is led to the front abdomen Hs through the crotch Hfd of the user H. Then, by removing the release paper from the two fastening tapes 34, 34 provided on the left side of the back body part 33 located on the back side and pasting it on the left side of the front body part 31 placed on the abdomen Hs, The left side of the part 33 is fixed (coupled) to the left side of the front body part 31. Further, the release paper is detached from the two fastening tapes 34, 34 provided on the right side of the back body part 33, and the right side of the back body part 33 is attached to the right side of the front body part 31 placed on the abdomen Hs. It is fixed (coupled) to the right side of the front body part 31. Thereby, the crotch part 32 of the diaper main body 30 is located in the crotch Hfd of the user H, and the whole diaper auxiliary sheet 1 is covered by the diaper main body 30. Thus, the wearing of the diaper auxiliary sheet 1 and the diaper main body 30 to the user H is completed.

  FIG. 5 shows an enlarged partial cross section of the cover 3 and the crotch part 32 in a state where the diaper auxiliary sheet 1 and the diaper main body 30 are attached to the user H. The opening 3s provided in the cover 3 is located directly below the user H's anus Ha.

  On the other hand, the case where the user H defecates in the state of FIG. 5 is assumed. FIG. 6 shows the state at this time. In this case, the excrement E from the user H passes on the crotch part 32 of the diaper main body 30 through the opening part 3s like arrow Fe .... Since the cover part 3 of the diaper auxiliary sheet 1 is in close contact with the crotch part 32 of the diaper body 30 by the body of the user H, the excrement E is formed between the cover part 3 and the crotch part 32. Accumulated in the space Ps. Moreover, since the excrement E accumulate | stored in the space Ps is shielded by the cover part 3 of the auxiliary sheet 1 for diapers, it adheres to the user's H body (butt part Hh).

  Therefore, according to the diaper auxiliary sheet 1 according to the present embodiment, the belt-like portion 2, the cover portion 3 having the opening portion 3 s extending from the belt-like portion 2, and the cover portion 3 are extended. Since the band portions 4p are integrally formed by the sheet member S, the problem that the excrement E adheres to the user H's own body can be eliminated or greatly reduced. Therefore, unpleasant work to be avoided by the caregiver as much as possible, and further, the caregiver's labor and time are unnecessary or greatly reduced, and the physical and mental inconvenience of the user accompanying the excretion E is attached. Pleasure can be eliminated. Moreover, since the excrement E adhering to the user H's own body can be eliminated or greatly reduced by the auxiliary sheet 1 for diapers, water or the like for rinsing the paper or towel used for wiping the excrement E is unnecessary. Or it can reduce significantly. Therefore, resources such as paper and water can be saved and the economy can be improved. In particular, since the diaper auxiliary sheet 1 is configured separately from the diaper main body 30, it is possible to improve versatility, such as using commercially available diapers (diaper main body 30) of various manufacturers.

  Next, the diaper auxiliary sheet 1 according to the modified embodiment of the present invention will be described with reference to FIG.

  The diaper auxiliary sheet 1 according to the modified embodiment shown in FIG. 7 is an elastic elastic part that can be extended and contracted vertically at one or more positions in the middle part of the sheet member S in the diaper auxiliary sheet 1 shown in FIG. 11u... Are provided. FIG. 7 shows an example in which an elastic expansion / contraction part 11u is provided between the belt-like part 2 and the cover part 3, but as indicated by phantom lines, the elastic expansion / contraction part 11u is provided between the cover part 3 and the band parts 4p and 4q. As an alternative or in addition to the elastic elastic part 11u, the elastic elastic part 11d may be provided. The elastic stretchable portions 11u and 11d can be configured by including rubber or the like, similar to the elastic stretchable portions 32p... In the diaper main body 30 described above. Thus, if the elastic expansion-contraction part 11d ... which can be expanded-contracted up and down is provided in the 1 or 2 or more position in the intermediate part of the sheet | seat member S, since the adhesiveness of the auxiliary sheet 1 for diapers with respect to a body can be improved more. The effect of preventing the excretion E from adhering to the body can be further enhanced.

  Next, a diaper 20 according to another embodiment of the present invention will be described with reference to FIG.

  The diaper 20 shown in FIG. 8 is configured by integrating the diaper auxiliary sheet 1 and the diaper main body 30 shown in FIG. 7 (or FIG. 1). In addition, the integration in this case includes the case where it is set. Therefore, the auxiliary sheet 1 for diapers and the diaper main body 30 may be in a state of being separated as a product as well as those integrated in advance. The diaper 20 fixes the belt-like portion 2 of the diaper auxiliary sheet 1 to the inner surface of the rear body portion 33 of the diaper main body 30 via fixing portions 5x and 5y. Therefore, in this case, since the belt-like portion 2 does not need to be wound around the body side, the lateral length can be selected to be slightly longer than the lateral width of the cover portion 3 as shown in FIG. In addition, since it is necessary to attach the diaper auxiliary sheet 1 after the diaper main body 30 is attached to the user H, the diaper main body 30 is formed for the diaper by forming a notch 31c on the lower end side of the front body part 31 of the diaper main body 30. The front ends of the band portions 4p and 4q of the auxiliary sheet 1 are exposed in the cutout portion 31c. Thereby, after fixing the back body part 33 to the front body part 31, and attaching the diaper main body 30 to the user H, each band part 4p, 4q in the auxiliary sheet | seat 1 for diapers can be fixed to the strip | belt-shaped part 2. FIG. Even if it is such a form, while being able to use similarly to the case where the auxiliary sheet 1 for diapers and the diaper main body 30 mentioned above are comprised separately, the same effect can be acquired. Thus, if the diaper main body 30 and the auxiliary sheet 1 for diapers are integrally configured, the diaper main body 30 and the auxiliary sheet 1 for diapers can be matched well, so that the diaper 20 having high merchantability and convenience is provided. can do.

  The preferred embodiment (modified embodiment) has been described in detail above. However, the present invention is not limited to such an embodiment, and the gist of the present invention in the configuration, shape, material, quantity, and the like of details. Any change, addition, or deletion can be made without departing from.

  For example, although the case where the left and right two band portions 4p and 4q are provided is shown, it may be a single band portion provided with an opening in the intermediate portion. Moreover, as shown in FIG. 1, the auxiliary sheet 1 for diapers may be formed continuously from a single sheet member S, or a band-shaped part 2, a cover part 3, a band part 4p, ... formed separately. May be joined together. In this case, if necessary, different materials can be used for the material of the band-shaped portion 2, the cover portion 3, the band portion 4p,. Furthermore, although the paper material (nonwoven fabric) Sp is exemplified as the sheet member S, other materials such as a synthetic resin material are not excluded.

  The diaper auxiliary sheet and diaper according to the present invention are suitable for use as a nursing care (adult) disposable paper diaper, but also for healthy adults and infants, as well as various animals. Can do.

  1: Auxiliary sheet for diapers, 2: Band-shaped part, 3: Cover part, 3s: Opening part, 4p: Band part (left band part), 4q: Band part (right band part), 11u: Elastic expansion / contraction part, 11d : Elastic elastic part, 20: diaper, 30: diaper body, H: user (caregiver), Hh: buttocks, Hw: waist, Ha: anal part, Hs: abdomen, Hfd: inseam, E: excrement , S: sheet member, Sp: paper material

Claims (6)

  An auxiliary sheet for a diaper that is used by being overlapped on the inner side of a diaper main body that covers at least the buttocks of the user, and a belt-like part that is fixed to the inner side of the diaper main body and / or the waist of the user, and extends from the belt-like part The cover portion has a hole portion that covers the butt portion when attached to the user and that allows excretion formed at a position corresponding to the user's anus portion to pass through, and extends from the cover portion. An auxiliary sheet for diapers, in which at least one band part that can be fixed to the belt-like part positioned on the user's abdomen by passing through the crotch is integrally formed by a sheet member.   The auxiliary sheet for diapers according to claim 1, wherein the sheet member is formed of a paper material.   The auxiliary sheet for diapers according to claim 1 or 2, wherein the sheet member has an elastic stretchable part that can be vertically stretched at one or two or more positions in the intermediate part.   The auxiliary sheet for diapers according to claim 1, 2 or 3, wherein the band part includes a left band part and a right band part.   A diaper comprising a diaper main body that covers at least the buttocks of a user and an auxiliary sheet for diapers to be used on the inside of the diaper main body, wherein the diaper auxiliary sheet is disposed inside the diaper main body and / or the user. A band-shaped part that is fixed to the waist of the body, and an opening that extends from the band-shaped part, covers the buttocks when worn on the user, and allows excrement formed at a position corresponding to the anus of the user to pass through And at least one band portion that extends from the cover portion and passes through the user's crotch and can be fixed to the belt-like portion located on the abdomen of the user is integrally formed by a sheet member. Diapers characterized by being made.   6. The diaper according to claim 5, wherein the diaper main body and the auxiliary sheet for diapers are provided separately or integrally.

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