WO2021256344A1

WO2021256344A1 - Absorbent article

Info

Publication number: WO2021256344A1
Application number: PCT/JP2021/021930
Authority: WO
Inventors: 直夢宮前; 健人梨子木; 光宏出口
Original assignee: ユニ・チャーム株式会社
Priority date: 2020-06-19
Filing date: 2021-06-09
Publication date: 2021-12-23
Also published as: CN115835844A; JP2022001110A

Abstract

Provided is an absorbent article which has a marker indicating the position of a part of a human body of a wearer, wherein a wearing assistant can properly attach the absorbent article to the wearer. The absorbent article (10) has a body marker part (20) indicating the position of a part of a human body of a wearer in a front-rear direction (L) and a width direction W perpendicular to the front-rear direction (L). At least a portion of the body maker part (20) indicates the position of a bone of the wearer and is disposed outside a central region (CR) of the absorbent article (10) in the width direction W.

Description

Absorbent article

The present invention relates to an absorbent article having a mark indicating a position of a part of the wearer's body.

Patent Document 1 discloses an absorbent article having a mark portion indicating the arrangement position of the buttocks as a part of the wearer's body. The mark portion is provided at a position corresponding to the weight of the infant. As a result, the wearing assistant can appropriately wear the absorbent article on the wearer by aligning the buttocks of the baby (wearer) with respect to the mark according to the weight of the baby.

Japanese Unexamined Patent Publication No. 2019-136286

However, even if the weight of the wearer is the same, the position of the front end portion and the rear end portion of the absorbent article may deviate from the ideal position because the physique (for example, flesh) is different for each wearer. be. As a result, the absorbent article could not be properly attached, and there was a risk of deterioration of the wearing feeling and / or leakage of excrement.

In addition, the weight of the wearer is likely to change depending on daily diet, lifestyle such as exercise, and the progress of illness. Therefore, by aligning the position of the wearer's buttocks with the mark portion different from the actual weight of the wearer, there is a possibility that the absorbent article cannot be properly attached.

Therefore, it is an object of the absorbent article having a mark portion indicating the arrangement position of a part of the wearer's body, and the wearing assistant can appropriately attach the absorbent article to the wearer. And.

The absorbent article according to one embodiment is an absorbent article having a width direction orthogonal to the front-back direction and the front-back direction, and a mark portion indicating a position of a part of the wearer's body. At least a portion of the marker indicates the position of the wearer's bone and is located outside the central region of the absorbent article in the width direction.

FIG. 1 is a schematic plan view of the absorbent article according to the embodiment as viewed from the skin surface side. FIG. 2 is a schematic cross-sectional view taken along the line F2-F2 shown in FIG. FIG. 3 is a schematic partially enlarged plan view of the absorbent article according to the embodiment as viewed from the skin surface side. FIG. 4 is a schematic cross-sectional view taken along the line F4-F4 shown in FIG. FIG. 5A is a schematic plan view of the absorbent article as viewed from the skin surface side in a state where the absorbent pad is attached to the absorbent article according to the embodiment, and FIG. 5B is a schematic view of the absorbent article of FIG. 5A. It is a partially enlarged plan view. FIG. 6 is a diagram for explaining a mounting state of the absorbent article according to the embodiment. FIG. 7 is a diagram for explaining a mounting state of the absorbent article according to the embodiment. FIG. 8 is a diagram for explaining a mounting state of the absorbent article according to the embodiment.

(1) Outline of the Embodiment The absorbent article according to one embodiment has an absorbent article having a width direction orthogonal to the anteroposterior direction and the anteroposterior direction, and a mark portion indicating a position of a part of the wearer's body. Is. At least a part of the mark portion indicates the position of the wearer's bone and is arranged outside the central region of the absorbent article in the width direction.

The position of the wearer's bones is less susceptible to the effects of the wearer's physique and weight changes than the wearer's buttocks, so even if the wearer's body shape is different, the wearer's bone position By aligning the position of the wearer's bone with the mark indicating the position of the bone, the absorbent article can be appropriately attached to each wearer. As a result, the positions of the front end portion and the rear end portion of the absorbent article are less likely to deviate from the ideal positions, and deterioration of the wearing feeling and / or leakage of excrement can be suppressed. In addition, since the mark portion is arranged outside the central region in the width direction, the mark portion is less likely to be hidden by the wearer's body as compared with the case where the mark portion is arranged in the central region. This makes it easier for the mounting assistant to visually recognize the mark portion, so that it is possible to easily wear the absorbent article with the mark portion as a reference.

According to a preferred embodiment, the marker portion may indicate the position of the iliac crest of the wearer. When multiple wearing assistants, such as hospitals and / or long-term care facilities, wear absorbent articles on the wearer (particularly the elderly), the perception of the buttocks may differ for each wearing assistant. Therefore, even if some wearing assistants align the position of the wearer's buttocks with the mark indicating the position of the buttocks, there is a possibility that the absorbent article cannot be properly attached. Here, since the iliac crest is generally located at the protruding portion around the wearer's waist, the wearing assistant not only can easily visually recognize the position of the iliac crest, but also the wearer's iliac crest. By touching the position of the waist, the position of the iliac crest can be accurately recognized. Therefore, each wearing assistant can accurately recognize the position of the iliac crest and then align the position of the wearer's iliac crest with the mark portion, and can appropriately wear the absorbent article.

According to a preferred embodiment, the absorbent article is arranged in the anterior girth region, the posterior girth region, the inseam region arranged between the anterior girth region and the rear girth region, and the rear girth region. In addition, it may have a fastening tape that is fastened to the front waist circumference area. At least a portion of the marking may be located posterior to the front edge of the fastening tape and anterior to the trailing edge of the fastening tape. As a result, the fastening tape is fastened to the front waist circumference area while the position of the wearer's bone is aligned with the mark, so that the area between the front end edge and the rear end edge of the fastening tape is the wearer's area. Since it is in close contact with the body, the position of the wearer's bones is less likely to shift from the mark. Therefore, since the state in which the absorbent article is properly attached is maintained, deterioration of the wearing feeling and / or leakage of excrement can be continuously suppressed.

According to a preferred embodiment, the fastening tape engages with a first engagement portion that engages with the front waist circumference region and the front waist circumference region inside the front-back direction with respect to the first engagement portion. It may have two engaging portions. At least a part of the mark portion may be arranged in front of the rear end edge of the first engaging portion and may be arranged behind the rear end edge of the second engaging portion. As a result, the first engaging portion and the second engaging portion are engaged so as to sandwich at least a part of the marking portion in the front-rear direction, so that the position of the wearer's bone is less likely to shift from the marking portion. Therefore, the state in which the absorbent article is properly attached can be maintained.

According to a preferred embodiment, the mark portion may be composed of a pair of mark portions arranged on both outer sides of the central region in the width direction. The absorbent article extends in the anterior-posterior direction at least in the inseam area arranged between the front waist area, the rear waist area, the front waist area and the rear waist area, and the absorbent article. It may have a pair of leakage-proof cuffs arranged on both sides of the width center, which is the center in the width direction of the above. The pair of leak-proof cuffs are located at an upright portion capable of standing up toward the skin surface side due to contraction in the front-rear direction, and outside the upright portion in the front-rear direction, and stand up toward the skin surface side. It may have an anterior-posterior junction that is impossibly joined. At least a part of each of the pair of marking portions may be arranged outside the width direction from the inner edge located on the width center side of the front-rear joint portion. The pair of markings makes it possible to see the markings from either the left or right side of the wearer's body. In addition, the inside of the anterior-posterior joint in the width direction with respect to the inner edge is a region where excrement is stored and a region on which the wearer's body is placed when wearing the absorbent article. Therefore, by arranging the mark portion on the outside in the width direction from the area on which the wearer's body is placed (that is, the area inside the inner edge of the front-rear joint), the mark portion is less likely to be hidden by the wearer's body. Become. This makes it easier for the mounting assistant to visually recognize the mark portion, so that it is possible to easily wear the absorbent article with the mark portion as a reference.

According to a preferred embodiment, at least a part of each of the pair of marking portions may be arranged outside the standing edge in the width direction of the standing portion. Since the excrement is blocked by the standing of the standing portion, the inside in the width direction from the standing edge is an area where the wearer's body is easily placed when wearing the absorbent article. Therefore, by arranging the mark portion outside the width direction from the area where the wearer's body is easily placed (that is, the area inside the width direction from the standing edge), the mark portion is hidden by the wearer's body. It becomes difficult. The wearing assistant will be able to see the mark more easily.

According to a preferred embodiment, the absorbent article may have one or more sheets arranged on the skin surface side of the marker portion. As a result, the mark portion does not come into direct contact with the wearer's skin, so that the effect on the wearer's skin caused by the mark portion (for example, when the mark portion is provided by printing with ink, ink transfer to the skin, or Damage to the skin caused by ink, etc.) can be suppressed.

According to a preferred embodiment, the absorbent article may have a shrinkable member. The mark portion may be arranged in a region that does not overlap with the shrinking member in the thickness direction. As a result, it becomes difficult for the region where the mark portion is arranged to shrink due to the contraction of the shrinking member, and it is possible to suppress the deterioration of the visibility of the mark portion.

According to a preferred embodiment, the marker portion may indicate the range of the wearer's bone placement position in the anteroposterior direction. This allows the wearing assistant to recall that the wearer's bone placement can be freely adjusted within the range indicated by the marker. It can reduce the mental burden on the wearer, who must pinpoint the wearer's bones for proper wear. Further, as compared with the case where the wearer's bones are arranged in a pinpoint manner, the time for adjusting the position of the wearer's bones can be reduced, so that the wearing time can be easily shortened.

In addition, even when a plurality of wearing assistants wear the absorbent article on the wearer, each wearing assistant is at the mark as compared with the case where the mark indicates the position of the bone in a pinpoint manner. It facilitates the placement of the wearer's bones within the indicated range. Therefore, each of the plurality of wearing assistants can properly wear the absorbent article.

According to a preferred embodiment, the mark portion may graphically indicate a mounting portion on which the absorbent article is mounted and a position where the wearer's bone is arranged. As a result, the wearing assistant can easily understand the meaning of the mark portion because the wearing part and the position of the wearer's bone are clarified by the figure, and can easily wear the absorbent article with the mark portion as a reference. ..

According to a preferred embodiment, the mark portion may indicate the bone of the wearer to be arranged at the arrangement position indicated by the mark portion in characters. As a result, the wearing assistant who visually recognizes the characters can recognize that the wearer's bone should be placed by the mark portion, so that the wearing assistant reduces the misplacement of another part of the wearer's body. can.

According to a preferred embodiment, the absorbent article may have another marker configured with a design different from that of the marker. The mark portion and the other mark portion may be separated from each other in the front-rear direction. As a result, the wearer can easily recognize that the mark portion is different from the other mark portions, and it is possible to reduce the mistaken alignment of the wearer's bone with the position of the other mark portion.

According to a preferred embodiment, at least a part of the mark portion may overlap with the other mark portion in the front-rear direction. As a result, when another mark is found, the mark can be found by moving the line of sight in the front-back direction, so that the wearing assistant can easily find the mark. Therefore, the wearing assistant can easily wear the absorbent article with reference to the mark portion.

According to a preferred embodiment, the absorbent article is arranged in the anterior girth region, the posterior girth region, the inseam region arranged between the anterior girth region and the rear girth region, and the rear girth region. It may have a fastening tape that is fastened to the front waistline region. The marking portion and the other marking portion may be arranged behind the front edge of the fastening tape. As a result, when the mark portion is found, the mark portion can be easily entered in the field of view, so that the wearing assistant can easily find the mark portion. Therefore, the wearing assistant can easily wear the absorbent article with reference to the mark portion.

In the following embodiments, the "marking portion" described in the claim corresponds to the body marking portion, and the "other marking portion" described in the claim corresponds to the pad marking portion.

(2) Overall Outline of Absorbable Articles The absorbent articles according to the embodiment will be described below with reference to the drawings. In the description of the drawings below, the same or similar parts are designated by the same or similar reference numerals. However, it should be noted that the drawings are schematic and the ratio of each dimension is different from the actual one. Therefore, the specific dimensions, etc. should be determined in consideration of the following explanation. In addition, there may be a portion where the relationship and ratio of the dimensions of the drawings are different from each other. Further, when comparing the lengths and positional relationships in the present invention, unless otherwise specified, an stretchable absorbent article in which the absorbent article is stretched to a state where wrinkles are not formed by the elastic member is used. Note that FIG. 4 shows a state in which the upright portion 61, which will be described later, stands up on the F4-F4 line shown in FIG.

The absorbent article according to this embodiment is a disposable diaper for adults. The absorbent article is preferably of a type that is worn by a wearing assistant such as a caregiver to a wearer (particularly an elderly person) such as a care recipient. Further, in the present embodiment, the absorbent article 10 can be equipped with the absorbent pad 100. The absorbent pad 100 is attached to the absorbent article 10 on the skin surface side of the absorbent article 10.

The absorbent article 10 has an anteroposterior direction L and a width direction W. The anterior-posterior direction L extends to the anterior side and the posterior side of the wearer's body. The width direction W is orthogonal to the front-rear direction L. The absorbent article 10 has a thickness direction T orthogonal to the front-rear direction L and the width direction W. In the present specification, the "skin surface side" corresponds to the side facing the skin of the wearer during use. The "non-skin side" corresponds to the side that is turned away from the wearer's skin during use. The thickness direction T extends to the skin surface side T1 and the non-skin surface side T2.

The absorbent article 10 has a front waist circumference area S1, a rear waist circumference area S2, and an inseam area S3. The front waist circumference area S1 faces the front side of the wearer's body at the time of use. The rear waist circumference area S2 faces the rear side of the wearer's body at the time of use. The inseam area S3 is arranged between the front waist area S1 and the rear waist area S2. The inseam area S3 is arranged in the inseam of the wearer at the time of use. The inseam area S3 is an area provided with the leg circumference opening 15, and the boundary between the front waist circumference area S1 and the inseam area S3 is defined by the front end edge of the leg circumference opening 15, and the rear waist circumference area S2 and the inseam area. The boundary with S3 may be defined by the trailing edge of the leg circumference opening 15.

The absorbent article 10 may have at least an absorbent core 50 arranged in the inseam region S3. The absorption core 50 may extend from the inseam region S3 to the front waist circumference region S1 and the rear waist circumference region S2. The absorbent core 50 may be, for example, a laminate of absorbent materials containing ground pulp or a highly absorbent polymer (SAP), or a mixture thereof. The outer edge 50E of the absorption core 50 has the innermost outer edge 50IE in the width direction W. The absorbent article 10 may have an absorbent body comprising an absorbent core 50 and a core wrap (not shown). The core wrap is arranged so as to cover the absorbent core 50 and may be, for example, a tissue or a non-woven fabric sheet.

The absorbent article 10 may have a skin surface sheet 41 located on the skin surface side T1 of the absorption core 50 and a non-skin surface sheet 42 located on the non-skin surface side T2 of the absorption core 50. The skin surface sheet 41 may have a top sheet 41a and a side sheet 41b. The top sheet 41a has liquid permeability and may be arranged so as to cover at least the center of the absorption core 50 in the width direction W. The side sheet 41b is made of a hydrophobic non-woven fabric, and may be arranged so as to cover both sides of the top sheet 41a in the width direction W outside the center of the absorption core 50 in the width direction W. The non-skin surface sheet 42 has liquid impermeable property and may be provided on the non-skin surface side of the absorption core 50. The non-skin surface sheet 42 may have a liquid-impermeable back film 42a and a back non-woven fabric 42b arranged on the non-skin surface side of the back film 42a.

The absorbent article 10 may have a pair of leak-proof cuffs 60. The pair of leak-proof cuffs 60 extend in the anterior-posterior direction L at least in the inseam region S3. The pair of leakage-proof cuffs 60 are arranged on both sides of the width center WC, which is the center of the absorbent article 10 in the width direction W. The pair of leak-proof cuffs 60 may have an upright portion 61, a front-rear joint portion 62, a width joint portion 63, and a leak-proof elastic member 65.

The standing portion 61 can stand toward the skin surface side T1 due to the contraction in the front-rear direction L. The front-rear joint portion 62 is located outside the upright portion 61 in the front-rear direction L, and is joined so as not to be able to stand toward the skin surface side T1. The front-rear joint portion 62 has an inner edge 62E located on the width center WC side and an inner end edge (that is, a front end edge 62F of the front-rear joint portion 62 in the rear waist circumference region S2) located on the crotch portion side. The width joining portion 63 is located outside the width direction W with respect to the standing portion 61, and is joined so as not to stand toward the skin surface side T1. The leak-proof elastic member 65 is arranged on the side sheet 41b in a state of being extended in the front-rear direction L. The leak-proof elastic member 65 may be sandwiched and fixed to the side sheet 41b. Due to the contraction of the leak-proof elastic member 65, the upright portion 61 contracts in the front-rear direction L and can stand up. As shown in FIG. 4, the standing portion 61 starts standing from the standing edge 61WE in the width direction W. The upright edge 61WE is composed of the inner edge of the width joint 63 in the width direction W. Further, the standing portion 61 starts standing from the standing edge 61LE in the front-rear direction L. The standing edge 61LE is composed of an inner edge located on the crotch side of the front-rear joint portion 62 in the front-rear direction L.

The absorbent article 10 may have a leg circumference elastic member 16 that is arranged in the leg circumference opening 15 and has elasticity in the front-rear direction L. The leg circumference elastic member 16 extends in the front-rear direction L and may be arranged along the leg circumference opening 15. As a result, the leg circumference opening 15 is fitted to the wearer's leg circumference. As shown in FIG. 3, the absorbent article 10 may have a waist elastic member 17 having elasticity in the width direction W in the rear waist circumference region S2. The waist elastic member 17 extends in the width direction W and may straddle the center of the absorbent article 10 in the width direction W.

The absorbent article 10 has an absorbent main body 11 and a fastening tape 90. The absorbent body 11 is composed of at least an absorbent core 50, a skin surface sheet 41, and a non-skin surface sheet 42. The fastening tape 90 is arranged in the rear waist circumference region S2 and is fastened to the front waist circumference region S1. Fastening tapes 90 are provided on both outer sides of the rear waist circumference region S2 in the width direction W. The fastening tape 90 extends outward in the width direction W from the outer edge 11E of the absorbent main body 11 in the rear waist circumference region S2. The fastening tape 90 may have an extending portion 92 in which a part of the outer portion of the fastening tape 90 extends outward in the width direction W. The length of the extending portion 92 in the front-rear direction L is shorter than the length of the fastening tape 90 in the front-rear direction L. The extending portion 92 may have a first extending portion 921 and a second extending portion 922 located inside the first extending portion 921 in the front-rear direction L.

The fastening tape 90 has an engaging portion 96 that engages with the front waist circumference region S1. The fastening tape 90 is fastened by the engaging portion 96 engaging with the front waist circumference region S1. The engaging portion 96 may be provided on the extending portion 92. The engaging portion 96 includes a first engaging portion 961 that engages with the front waist circumference region S1 and a second engaging portion 962 that engages with the front waist circumference region S1 inside the front-rear direction L from the first engaging portion 961. And have. The first engaging portion 961 may be provided in the first extending portion 921, and the second engaging portion 962 may be provided in the second extending portion 922.

(3) Body Marking Part Next, the body marking part 20 will be described. The absorbent article 10 has a body marker 20 indicating a position of a part of the wearer's body. The body marking portion 20 is for mounting the absorbent article 10 at an appropriate position of the wearer. The body marking portion 20 is visible from the skin surface side T1 of the absorbent article 10. The body marker portion 20 may be visually recognizable. For example, in the L * a * b * color system, the body marker portion 20 having a color difference ΔE of 8 or more with respect to the surroundings adjacent to the body marker portion 20 is visible. The body marking portion 20 can be provided, for example, by printing on the absorbent article 10 using oil-based ink. The body marking portion 20 may be provided with a colored hot melt type adhesive.

The body marking portion 20 may have a front end edge 20F located most forward in the front-rear direction L and a rear end edge 20R located most rearward in the front-rear direction L (see FIG. 5B). Further, the body marking portion 20 may have an inner edge 20I located on the innermost side in the width direction W and an outer edge 20O located on the outermost side in the width direction W (see FIG. 5B). The maximum length of the body marking portion 20 in the front-rear direction L (that is, the length of the front-rear direction L from the front end edge 20F to the rear end edge 20R) may be, for example, 20 mm or more, and may be 70 mm or less. The maximum width of the body marking portion 20 in the width direction W (that is, the length of the width direction W from the inner edge 20I to the outer edge 20O) may be, for example, 20 mm or more, and may be 70 mm or less. When the maximum length and / or the maximum width of the body mark portion 20 is 20 mm or more, the body mark portion 20 can be clearly and easily confirmed visually. Since the maximum length and / or the maximum width of the body mark portion 20 is 70 mm or less, the size of the body mark portion 20 does not become larger than necessary with respect to the position of a part of the wearer's body. The wearing assistant can easily grasp the range of the placement position of a part of the wearer's body.

At least a part of the body marker portion 20 indicates the position of the wearer's bone and is arranged outside the central region CR of the absorbent article 10 in the width direction W. The body marker portion 20 may indicate the position of the wearer's iliac crest. In the present embodiment, the body marker portion 20 will be described by taking as an example a case showing the position of the iliac crest of the wearer as the bone of the wearer. The body marking portion 20 may be composed of a pair of body marking portions 20 arranged on both outer sides of the central region CR in the width direction W. The central region CR is (a) a leak-proof cuff between one inner edge 60E of the leak-proof cuff 60 and the other inner edge 60E in the stretched state in which the absorbent article 10 is stretched to the extent that no wrinkles are formed. The region between 60 and (b) the region between the absorption cores 50 from one outer edge 50IE located on the innermost side of the absorption core 50 in the width direction W to the other outer edge 50IE (that is, the shortest region of the absorption core 50). It is one of the areas of the width). The central region CR may be a region between the leak-proof cuff 60 and the region between the absorption cores 50, in which the length W in the width direction is narrow.

As shown in FIG. 3, the body marking portion 20 may have a first body marking portion 21 indicating a range of the wearer's bone placement position in the anteroposterior direction L. As a result, the body marker portion 20 may indicate the range of the wearer's bone placement position in the anteroposterior direction L. The first body marking portion 21 is, for example, a first portion 211 extending inward in the width direction W toward the outside of the front-rear direction L, and a first portion 211 extending outward in the width direction W toward the outside of the front-rear direction L from the first portion 211. It may be composed of a second portion 212 extending. The length from the front edge of the first portion 211 to the trailing edge of the second portion 212 may indicate the range of the wearer's bone placement position in the anterior-posterior direction L. The length of the first body marker portion 21 in the front-rear direction L may be, for example, 20 mm or more, and may be 70 mm or less.

The body marking portion 20 may have a second body marking portion 22 that graphically indicates a mounting portion on which the absorbent article 10 is mounted and a position where the wearer's bone is arranged. As a result, the body marker portion 20 may graphically indicate the wearing portion and the position of the wearer's bone. The second body mark portion 22 is composed of, for example, a figure in which a dotted line or a broken line indicating the position of the wearer's bone is drawn around the dorsal buttocks and the buttocks (for example, the waist and the thighs) as a mounting portion. May be done.

The body marker portion 20 may have a third body marker portion 23 that indicates the wearer's bone to be arranged at the arrangement position indicated by the body marker portion 20 in characters. Thereby, the body marker portion 20 may indicate the bone of the wearer to be arranged in characters. In the embodiment, the third body marker portion 23 is composed of the characters "koshibone". Even when the body marker 20 indicates the position of the wearer's iliac crest, the third body marker 23 is widely known because the iliac crest is generally not well known. It may be composed of the letters "bone". The characters constituting the third body marker portion 23 may be written in Japanese, English, or another language (for example, Chinese).

In the embodiment, the body mark portion 20 is composed of a first body mark portion 21, a second body mark portion 22, and a third body mark portion 23. The first body marking portion 21 may be arranged inside the width direction W with respect to the second body marking portion 22. The third body marking portion 23 may be arranged outside the width direction W with respect to the second body marking portion 22.

At least a part of the body marker portion 20 may be arranged in the rear waist circumference area S2. The body marker portion 20 may be arranged in the rear waist circumference area S2 instead of being arranged in the inseam area S3. At least a part of the body marking portion 20 may be (a) arranged behind the front edge 90F of the fastening tape 90, or (b) may be arranged behind the center of the fastening tape 90 in the anteroposterior direction L. (C) It may be arranged behind the front end edge 962F of the second engaging portion 962, or (d) it may be arranged behind the rear end edge 962R of the second engaging portion 962. e) It may be arranged behind the front end edge 961F of the first engaging portion 961, or (f) it may be arranged behind the rear end edge 961R of the first engaging portion 961. Further, the front end edge 20F of the body marking portion 20 may be arranged behind (a) the front end edge 90F of the fastening tape 90, or (b) arranged behind the center of the fastening tape 90 in the front-rear direction L. Alternatively, (c) it may be arranged behind the front end edge 962F of the second engaging portion 962, or (d) it may be arranged behind the rear end edge 962R of the second engaging portion 962. , (E) may be arranged behind the front end edge 961F of the first engaging portion 961, and (f) may be arranged behind the rear end edge 961R of the first engaging portion 961. Further, at least a part of the body marking portion 20 may be arranged behind the rear end edge 50R of the (g) absorption core 50, and (h) from the front end edge 62F of the front-rear joint portion 62 in the rear waist circumference region S2. May be arranged rearward, or (i) may be arranged rearward from the front end edge 17F of the waist elastic member 17. The front edge 20F of the body marking portion 20 may be arranged posterior to (g) the trailing edge 50R of the absorption core 50, and (h) posterior to the front edge 62F of the anterior-posterior junction 62 in the posterior girth region S2. It may be arranged in (i) behind the front end edge 17F of the waist elastic member 17. Further, a part of the body marking portion 20 may be arranged in front of the front end edge 17F of the waist elastic member 17, and the rest of the body marking portion 20 may be arranged behind the front end edge 17F of the waist elastic member 17. Further, the entire body marking portion 20 may be arranged in a region extending in the width direction from the fastening tape 90 (a flap extending outward in the width direction from the absorbent body 11).

At least a part of the body marking portion 20 may be arranged in front of the trailing edge 90R of the fastening tape 90. The trailing edge 20R of the body marker 20 may be arranged in front of the trailing edge 90R of the fastening tape 90. At least a part of the body marking portion 20 may be (a) arranged anterior to the trailing edge 961R of the first engaging portion 961 and (b) anterior to the front edge 961F of the first engaging portion 961. It may be arranged in front of the trailing edge 962R of the second engaging portion 962, or (d) placed in front of the front edge 962F of the second engaging portion 962. Alternatively, (e) it may be arranged in front of the trailing edge 17R of the waist elastic member 17. Further, the rear end edge 20R of the body marking portion 20 may be arranged in front of (a) the rear end edge 961R of the first engaging portion 961 and (b) the front end edge 961F of the first engaging portion 961. It may be arranged in front of, (c) it may be arranged in front of the rear end edge 962R of the second engaging portion 962, and (d) it may be arranged in front of the front end edge 962F of the second engaging portion 962. (E) It may be arranged in front of the trailing edge 17R of the waist elastic member 17.

As shown in FIGS. 1 and 3, at least a part of each of the pair of body marking portions 20 is in the width direction with respect to the inner edge 62E located on the width center WC side of the front-rear joint portion 62 in the width direction W. It may be arranged outside W. The inner edge 20I of the body marking portion 20 may be arranged outside the inner edge 62E of the front-rear joint portion 62 in the width direction W. At least a part of each of the pair of body marking portions 20 may be arranged outside the standing edge portion 61WE in the width direction W of the standing portion 61. For example, the first body marking portion 21 may be arranged inside the standing edge 61WE in the width direction W, and the third body marking portion 23 may be arranged outside the standing edge 61WE in the width direction W. Further, the inner edge 20I of the body marking portion 20 may be arranged outside the standing edge portion 61WE in the width direction W of the standing portion 61. At least a part of each of the pair of body marking portions 20 may be arranged outside the outer edge 17E of the waist elastic member 17 in the width direction W. The inner edge 20I of the body marking portion 20 may be arranged outside the outer edge 17E of the waist elastic member 17 in the width direction W.

At least a part of each of the pair of body marking portions 20 may be arranged inside the width direction W with respect to the outer edge 11E of the absorbent body 11. The outer edge 20O of the body marking portion 20 may be arranged inside the outer edge 11E of the absorbent body 11 in the width direction W. Further, the outer edge 20O of the body marking portion 20 may be arranged inside (a) the outer edge of the top sheet 41a in the width direction W, and (b) the outer edge of the width joint portion 63 in the width direction W. May be placed inside.

In the anteroposterior direction L, the front end edge 20F of the body marking portion 20 is located in front of the rearmost rear end edge of the engaging portion 96 (in the embodiment, the rear end edge 961R of the first engaging portion 961). The trailing edge 20R of the body marker 20 may be located posterior to the rearmost rear edge of the engaging section 96. In the front-rear direction L, the front end edge 20F of the body marking portion 20 may be arranged behind the frontmost front end edge of the engaging portion 96 (in the embodiment, the front end edge 962F of the second engaging portion 962).

The absorbent article 10 may have one or more sheets arranged on the skin surface side T1 of the body mark portion 20. The sheet has light transmission. The sheet may have light transmission, for example, by being composed of a non-woven fabric. In the present embodiment, the body marking portion 20 is provided on the non-skin surface of the top sheet 41a. The body marking portion 20 may be provided on the skin surface of the top sheet 41a or may be provided on the non-skin surface of the side sheet 41b.

The absorbent article 10 may have a shrinkable member having shrinkage. In the present embodiment, the contraction members are the leg circumference elastic member 16, the waist elastic member 17, and the leakage-proof elastic member 65. Since these elastic members are fixed to the constituent members constituting the absorbent article 10 in the stretched state, they have shrinkage. The body marking portion 20 may be arranged in a region that does not overlap with the contracting member in the thickness direction T.

(4) Pad Marking Part Next, the pad marking part 30 will be described. The absorbent article 10 has a pad marking portion 30 indicating an arrangement position of an end portion of the absorbent pad 100 in the front-rear direction L. The pad marking portion 30 is for mounting the absorbent pad 100 at an appropriate position on the absorbent article 10. The pad marking portion 30 may indicate the arrangement position of the rear end portion 100R of the absorption pad 100. The pad marking portion 30 may be composed of a pair of pad marking portions 30 arranged on both outer sides of the width center WC of the absorbent article 10 in the width direction W. The pad marking portion 30 may be arranged in the rear waist circumference region S2. As shown in FIG. 5B, the front end edge 30F of the pad marking portion 30 may be arranged behind the front end edge 90F of the fastening tape 90. As a result, when the body marking portion 20 is arranged behind the front end edge 90F of the fastening tape 90, the body marking portion 20 is attached to the absorbent article 10 to which the pad marking portion 30 is attached by the wearing assistant. Can be easily seen. Further, the entire pad marking portion 30 may be arranged in a region extending in the width direction from the fastening tape 90 (a flap extending outward in the width direction from the absorbent body 11).

The pad marking portion 30 is visible from the skin surface side T1 of the absorbent article 10. The pad marking portion 30 may be visually recognizable. The pad marking portion 30 can be provided, for example, by printing on the absorbent article 10 using an oil-based ink. The pad marking portion 30 may have a front end edge 30F located at the frontmost position in the front-rear direction L and a rear end edge 30R located at the rearmost position in the front-rear direction L (see FIG. 5B). Further, the pad marking portion 30 may have an inner edge 30I located on the innermost side in the width direction W and an outer edge 30O located on the outermost side in the width direction W (see FIG. 5B). The maximum length of the pad marking portion 30 in the front-rear direction L (that is, the length of the front-rear direction L from the front end edge 30F to the rear end edge 30R) may be, for example, 20 mm or more, and may be 80 mm or less. The maximum width of the pad marking portion 30 in the width direction W (that is, the length of the width direction W from the inner edge 30I to the outer edge 30O) may be, for example, 20 mm or more, and may be 70 mm or less.

As shown in FIG. 3, the pad marking portion 30 may have a first pad marking portion 31 indicating a range in the front-rear direction L of the arrangement position of the end portion of the absorption pad 100. Thereby, the body mark portion 20 may indicate the range of the front-rear direction L of the arrangement position of the end portion of the absorption pad 100. The first pad marking portion 31 may indicate a range in the front-rear direction L of the arrangement position of the rear end portion 100R of the absorption pad 100. The length of the first pad marking portion 31 in the front-rear direction L may be, for example, 20 mm or more, and may be 80 mm or less. The length of the first pad marking portion 31 in the front-rear direction L may be, for example, 20 mm or more and 60 mm or less when the absorbent article 10 is S size and M size, and when the absorbent article 10 is L size. , 60 mm or more and 80 mm or less. The pad mark portion 30 may have a second pad mark portion 32 that graphically indicates that the pad mark portion 30 is a mark for mounting the absorption pad 100. Thereby, the pad mark portion 30 may graphically indicate that the pad mark portion 30 is a mark for mounting the absorption pad 100. The pad mark portion 30 may have a third pad mark portion 33 that indicates in characters that the pad mark portion 30 is a mark for mounting the absorption pad 100. Thereby, the pad mark portion 30 may indicate in characters that the pad mark portion 30 is a mark for mounting the absorption pad 100. In the embodiment, the third pad marking portion 33 is composed of the characters "pad end portion".

As shown in FIG. 3, the body marking portion 20 and the pad marking portion 30 may be configured by different designs. The body mark portion 20 and the pad mark portion 30 are separated from each other in the front-rear direction L. The length ML from the body marking portion 20 to the pad marking portion 30 may be longer than half of the maximum length of the body marking portion 20 in the anteroposterior direction L. This may make it easier to distinguish between the body marking portion 20 and the pad marking portion 30. Further, the length ML may be longer than the maximum length of the body marker portion 20 in the front-rear direction L. The length ML may be separated by, for example, 20 mm or more. Further, the body marking portion 20 may be located inside the pad marking portion 30 in the front-rear direction L. As a result, the body mark portion 20 can be visually recognized even after the absorption pad 100 is attached. The length ML may be three times or less the maximum length of the body marker portion 20 in the anteroposterior direction L. As a result, when the wearing assistant attaches the pad marking portion 30 to the absorbent article 10 to which the pad marking portion 30 is attached, the body marking portion 20 can be easily visually recognized.

At least a part of the body mark portion 20 may overlap with the pad mark portion 30 in the front-rear direction L. At least a part of the pad marking portion 30 may overlap with the body marking portion 20 in the front-rear direction L. In the width direction W, the inner edge 20I of the body marking portion 20 is located inside the width direction W with respect to the outer edge 30O of the pad marking portion 30, and the outer edge 20O of the body marking portion 20 is inside the pad marking portion 30. It may be located outside the width direction W with respect to the edge 30I. Further, the inner edge 30I of the pad marking portion 30 is located inside the outer edge 20O of the body marking portion 20 in the width direction W, and the outer edge 30O of the pad marking portion 30 is located from the inner edge 20I of the body marking portion 20. May be located outside the width direction W. In the present embodiment, in the width direction W, the inner edge 20I of the body marking portion 20 is located inside the inner edge 30I of the pad marking portion 30. Further, the third body marking portion 23 and the third pad marking portion 33 composed of letters may overlap each other in the front-rear direction L. As a result, since the characters are arranged along the front-rear direction L, it becomes easier for the wearing assistant to grasp the characters simply by sliding the line of sight in the front-back direction L, and the burden on the wearing assistant can be reduced.

(5) Mounting Method An example of a mounting method of the absorbent article 10 will be described. First, the mounting assistant unfolds the absorbent article 10 and visually recognizes the pad marking portion 30. The mounting assistant aligns the rear end portion 100R of the absorption pad 100 with reference to the pad mark portion 30. As shown in FIG. 5, the wearing assistant attaches the absorption pad 100 to the absorbent article 10 by inserting the rear end portion 100R of the absorption pad 100 into the non-skin surface side T2 of the upright portion 61.

Next, the wearing assistant wears the absorbent article 10 on the wearer. The deployed absorbent article 10 is set on the back side of the wearer sleeping sideways. The wearing assistant adjusts the position of the absorbent article 10 with reference to the body mark portion 20. Specifically, the wearing assistant aligns the position of the wearer's bone with the body marker portion 20. In the embodiment, the absorbent article 10 is moved so that the body marker portion 20 and the iliac crest IC overlap each other in the width direction W, and the position of the absorbent article 10 is adjusted. When the wearer's skin is protruding due to the iliac crest IC, the wearing assistant may visually recognize the position of the iliac crest IC. The wearing assistant may accurately recognize the position of the iliac crest IC by touching the position of the wearer's waist.

Next, as shown in FIG. 7, the wearer's body rests on the absorbent article 10, and the wearer lies on his back on the absorbent article 10. Since the body marker portion 20 is arranged outside the central region CR in the width direction W, the body marker portion 20 is the wearer's body as compared with the case where the body marker portion 20 is arranged only in the central region CR. It becomes difficult to hide in. Even if the wearer lies on his back on the absorbent article 10, the wearing assistant can easily see the body marker portion 20. When the wearer notices that the body mark 20 and the wearer's bone are out of alignment, the wearer moves the absorbent article 10 during the wearing in order to align the wearer's bone with the body mark 20. The position of the absorbent article 10 can be adjusted.

Next, apply the front side of the absorbent article 10 so as to cover the wearer's crotch and abdomen. As a result, as shown in FIG. 5A, the anterior girth region S1 of the absorbent article 10 covers the wearer's abdomen. Next, the fastening tape 90 is fastened to the front waist circumference region S1. As shown in FIG. 5B, the wearer engages the second engaging portion 962 with the front waist circumference region S1. The wearer may engage the second engaging portion 962 with the front waist circumference region S1 so that the second extending portion 922 extends along the width direction W, or as shown in FIG. 5B, the second extending portion 962. The second engaging portion 962 may be engaged with the front waist circumference region S1 so that the protruding portion 922 is inclined toward the waist side of the wearer (so-called diagonal stop). After that, as shown in FIG. 5C, the wearer engages the first engaging portion 961 with the front waist circumference region S1. The wearer may engage the first extension portion 921 with the front waist circumference region S1 so that the first extension portion 921 extends along the width direction W, or as shown in FIG. 5C, the first extension portion 921. The first extending portion 921 may be engaged with the front waist circumference region S1 so that the protruding portion 921 is inclined toward the inseam side of the wearer (so-called diagonal stop). The wearer may engage the first extending portion 921 with the anterior girth region S1 so that the fastening tape 90 is hooked on the iliac crest IC. In this way, the absorbent article 10 may be worn by the wearer.

As described above, in the present embodiment, at least a part of the body marker portion 20 indicates the position of the wearer's bone and is arranged outside the central region CR of the absorbent article 10 in the width direction W. .. The position of the wearer's bones is less susceptible to the effects of the wearer's physique and weight changes than the wearer's buttocks, so even if the wearer's body shape is different, the wearer's bone position By aligning the position of the wearer's bone with the body mark portion 20 indicating the position of the bone, the absorbent article 10 can be appropriately attached to each wearer. As a result, the positions of the front end portion and the rear end portion of the absorbent article 10 are less likely to deviate from the ideal positions, and deterioration of the wearing feeling and / or leakage of excrement can be suppressed. In addition, since the body marker portion 20 is arranged outside the central region CR in the width direction W, the body marker portion 20 is less likely to be hidden by the wearer's body as compared with the case where the body marker portion 20 is arranged in the central region CR. Become. As a result, the wearing assistant can easily see the body marking portion 20, and thus can easily attach the absorbent article 10 with the body marking portion 20 as a reference.

Further, the body marker portion 20 may indicate the placement position of the iliac ridge IC of the wearer. When a plurality of wearing assistants such as hospitals and / or long-term care facilities wear the absorbent article 10 on the wearer (particularly the elderly), the recognition of the buttocks may differ for each wearing assistant. Therefore, even if some wearing assistants align the position of the wearer's buttocks with the body marker portion 20 indicating the position of the buttocks, there is a possibility that the absorbent article 10 cannot be properly attached. Here, since the iliac crest IC is generally located at the protruding portion around the wearer's waist, the wearing assistant not only easily recognizes the position of the iliac crest IC visually, but also wears it. The position of the iliac crest IC can be accurately recognized by touching the position of the person's waist. Therefore, each wearing assistant can accurately recognize the position of the iliac crest IC and then align the position of the wearer's iliac crest IC with the body marker portion 20, and appropriately attaches the absorbent article 10. can.

Further, at least a part of the body marking portion 20 may be arranged after the front end edge 90F of the fastening tape 90 and in front of the rear end edge 90R of the fastening tape 90. As a result, the fastening tape 90 is fastened to the front waist circumference region S1 with the position of the wearer's bone aligned with the mark portion, so that the fastening tape 90 is between the front end edge 90F and the rear end edge 90R. Since the region is in close contact with the wearer's body, the position of the wearer's bone is less likely to shift from the body marker portion 20. Therefore, since the state in which the absorbent article 10 is properly attached is maintained, deterioration of the wearing feeling and / or leakage of excrement can be continuously suppressed.

Further, at least a part of the body marking portion 20 may be arranged in front of the rear end edge 961R of the first engaging portion 961 and behind the rear end edge 962R of the second engaging portion 962. .. As a result, the first engaging portion 961 and the second engaging portion 962 are engaged so as to sandwich at least a part of the body marking portion 20 in the front-rear direction L, so that the position of the wearer's bone is the body marking portion. It becomes even more difficult to deviate from 20. Therefore, the state in which the absorbent article 10 is properly attached can be maintained.

Further, at least a part of each of the pair of body marking portions 20 may be arranged outside the width direction W with respect to the inner edge 62E located on the width center WC side of the front-rear joint portion 62. The pair of body markings 20 allows the body markings 20 to be visually recognized from either the left or right side of the wearer's body. In addition, the inside of the front-rear joint portion 62 in the width direction W with respect to the inner edge 62E is a region where excrement is stored, and is a region on which the wearer's body is placed when the absorbent article 10 is attached. Therefore, by arranging the body marker portion 20 outside the width direction W from the region on which the wearer's body is placed (that is, the region inside the width direction W from the inner edge 62E of the front-rear joint portion 62), the body The mark portion 20 is less likely to be hidden by the wearer's body. This makes it easier for the wearing assistant to visually recognize the body marking portion 20, so that it is possible to easily attach the absorbent article with the body marking portion 20 as a reference.

Further, at least a part of each of the pair of body marking portions 20 may be arranged outside the standing end edge 61WE in the width direction W of the standing portion 61. Since the excrement is blocked by the standing portion 61, the inside of the width direction W with respect to the standing edge 61WE is a region where the wearer's body is easily placed when the absorbent article 10 is attached. Therefore, by arranging the body marker portion 20 outside the width direction W rather than the region where the wearer's body is easily placed (that is, the region inside the width direction W than the standing edge 61WE), the body marker portion 20 is arranged. However, it becomes difficult to hide due to the wearer's body. The wearing assistant can more easily see the body mark portion 20.

Further, it may have one or more sheets arranged on T1 on the skin surface side of the body mark portion 20. As a result, the body mark portion 20 does not come into direct contact with the wearer's skin, so that the effect on the wearer's skin caused by the body mark portion 20 (for example, when the body mark portion 20 is provided by printing with ink, the skin). It is possible to suppress ink transfer to the skin or damage to the skin caused by ink).

Further, the body mark portion 20 may be arranged in a region that does not overlap with the contraction member in the thickness direction T. As a result, it becomes difficult for the region where the body marking portion 20 is arranged to contract due to the contraction of the contracting member, and it is possible to prevent the visibility of the body marking portion 20 from deteriorating.

Further, the body marker portion 20 may indicate the range of the anterior-posterior direction L of the position where the wearer's bone is arranged. Thereby, it can be recalled that the wearing assistant can freely adjust the arrangement of the wearer's bones within the range indicated by the body marker portion 20. It can reduce the mental burden on the wearer, who must pinpoint the wearer's bones for proper wear. Further, as compared with the case where the wearer's bones are arranged in a pinpoint manner, the time for adjusting the position of the wearer's bones can be reduced, so that the wearing time can be easily shortened. Further, even when a plurality of wearing assistants wear the absorbent article 10 to the wearer, each wearing assistant can pinpoint the position of the bone in the body marker portion 20 as compared with the case where the body marking portion 20 indicates the position of the bone. It becomes easier to place the wearer's bone within the range indicated by the body marker portion 20. Therefore, each of the plurality of wearing assistants can appropriately wear the absorbent article 10.

Further, the body marker portion 20 may graphically indicate a mounting portion on which the absorbent article 10 is mounted and a position where the wearer's bone is arranged. As a result, the wearing assistant can easily understand the meaning of the body marking part 20 because the wearing part and the position of the wearer's bone are clarified by the figure, and the absorbent article can be used with the body marking part 20 as a reference. Easy to install.

Further, the body marker portion 20 may indicate the bone of the wearer to be arranged at the arrangement position indicated by the body marker portion 20 in characters. As a result, the wearing assistant who visually recognizes the characters can recognize that the wearer's bone should be placed by the body marker portion 20, so that the wearing assistant mistakenly places another part of the wearer's body. Can be reduced.

Further, the body mark portion 20 and the pad mark portion 30 may be separated in the front-rear direction L. As a result, the wearer can easily recognize that the body mark portion 20 is different from the pad mark portion 30, and can distinguish between the body mark portion 20 and the pad mark portion 30. As a result, it is possible to reduce the possibility that the wearer's bone is erroneously aligned with the position of the pad marker portion 30.

Further, at least a part of the body marking portion 20 may overlap with the pad marking portion 30 in the front-rear direction L. As a result, when the pad mark portion 30 is found, the body mark portion 20 can be found by moving the line of sight in the front-rear direction L, so that the wearing assistant can easily find the body mark portion 20. Therefore, the wearing assistant can easily wear the absorbent article with the body marker portion 20 as a reference.

Further, the body marking portion 20 and the pad marking portion 30 may be arranged behind the front end edge 90F of the fastening tape 90. As a result, when the pad mark portion 30 is found, the body mark portion 20 can be easily entered in the field of view, so that the wearing assistant can easily find the body mark portion 20. Therefore, the wearing assistant can easily wear the absorbent article with the body marker portion 20 as a reference.

(6) Other Embodiments Although the present invention has been described in detail using the above-described embodiments, the present invention is not limited to the embodiments described in the present specification to those skilled in the art. Is clear. The present invention can be implemented as modifications and modifications without departing from the spirit and scope of the present invention as determined by the description of the scope of claims. Therefore, the description of the present specification is for the purpose of exemplary explanation and does not have any limiting meaning to the present invention.

In the above-described embodiment, the body marker portion 20 indicates the position of the wearer's iliac crest as the wearer's bone, but the present invention is not limited to this. The body marker portion 20 is arranged as any of the wearer's bones, for example, the sacrum, the ilium, the lumbar vertebra (for example, the third lumbar vertebra, the fourth lumbar vertebra, the fifth lumbar vertebra, etc.), the pubis, the coccyx, the greater trochanter, and the like. The position may be indicated.

Further, the first body marking portion 21 may indicate the range of the wearer's bone placement position in the anteroposterior direction L by an arrow, similarly to the first pad marking portion 31. Similar to the first body marking portion 21, the first pad marking portion 31 has a first portion extending inward in the width direction W as it goes outward in the front-rear direction L, and the first pad marking portion 31 toward the outside in the front-rear direction L from the first portion 211. It may be composed of a second portion extending outward in the width direction W.

In the above-described embodiment, the absorbent article 10 may have a mark portion other than the body mark portion 20 and the pad mark portion 30. For example, the absorbent article 10 may have a marking portion that guides the fastening position of the fastening tape 90. This may induce the fastening tape 90 to be slanted.

In the above-described embodiment, the absorbent article 10 has the pad marking portion 30, but the present invention is not limited to this. The absorbent article 10 does not have to have the pad marking portion 30. The absorbent pad 100 may be used without being attached to the absorbent article 10.

The entire contents of Japanese Patent Application No. 2020-106504 filed on June 19, 2020 are incorporated herein by reference.

The wearing assistant can provide the wearer with an absorbent article to which the absorbent article can be appropriately attached.

10: Absorbent article, 20: Body mark (mark), 30: Pad mark (other mark), 60: Leakage-proof cuff, 61: Standing part, 61WE: Standing edge, 62: Front-back joint , 90: Fastening tape, 96: Engagement part, 961: 1st engagement part, 962: 2nd engagement part, CR: Central region, IC: Iliac crest, S1: Anterior girth region, S2: Posterior girth region , S3: Inseam area

Claims

In the front-back direction and the width direction orthogonal to the front-back direction,
An absorbent article having a marker portion indicating the position of a part of the wearer's body.
An absorbent article, wherein at least a part of the mark indicates the position of the wearer's bone and is arranged outside the central region of the absorbent article in the width direction.
The absorbent article according to claim 1, wherein the mark portion indicates the position of the iliac crest of the wearer.
The front waist area, the rear waist area, and the inseam area arranged between the front waist area and the rear waist area, and the inseam area.
It has a fastening tape that is arranged in the rear girth region and is fastened to the front girth region.
The absorbent article according to claim 1 or 2, wherein at least a part of the mark is arranged behind the front edge of the fastening tape and in front of the trailing edge of the fastening tape.
The fastening tape is
The first engaging portion that engages with the front waist circumference area and
It has a second engaging portion that engages with the front waist circumference region inside the front-rear direction with respect to the first engaging portion.
30. Absorbent article.
The mark portion is composed of a pair of mark portions arranged on both outer sides of the central region in the width direction.
The front girth area, the rear girth area, and the inseam area arranged between the front girth area and the rear girth area, and the inseam area.
It has a pair of leak-proof cuffs that extend in the anterior-posterior direction at least in the inseam area and are arranged on both sides of the width center, which is the center of the absorbent article in the width direction.
The pair of leak-proof cuffs
An upright portion that can stand up toward the skin surface side due to the contraction in the anteroposterior direction,
It has a front-rear joint portion that is located outside the front-rear direction with respect to the upright portion and is joined so as not to be able to stand toward the skin surface side.
The aspect according to any one of claims 1 to 4, wherein at least a part of each of the pair of marking portions is arranged outside the width direction from the inner edge located on the width center side of the front-rear joint portion. Absorbent article.
The absorbent article according to claim 5, wherein at least a part of each of the pair of marking portions is arranged outside the standing edge in the width direction of the standing portion.
The absorbent article according to any one of claims 1 to 6, which has one or more sheets arranged on the skin surface side of the mark portion.
It has a shrinkable member and has shrinkage.
The absorbent article according to any one of claims 1 to 7, wherein the mark portion is arranged in a region that does not overlap with the shrinking member in the thickness direction.
The absorbent article according to any one of claims 1 to 8, wherein the mark portion indicates a range of the position of the wearer's bone in the anteroposterior direction.
The absorbent article according to any one of claims 1 to 9, wherein the mark portion is a graphic representation of a mounting site on which the absorbent article is mounted and a position where the wearer's bone is arranged.
The absorbent article according to any one of claims 1 to 10, wherein the mark portion indicates the bone of the wearer to be arranged at the arrangement position indicated by the mark portion in characters.
It has another marker that is configured with a design different from that of the marker,
The absorbent article according to any one of claims 1 to 11, wherein the mark portion and the other mark portion are separated from each other in the front-rear direction.
The absorbent article according to claim 12, wherein at least a part of the mark portion overlaps the other mark portion in the front-rear direction.
The front girth area, the rear girth area, and the inseam area arranged between the front girth area and the rear girth area, and the inseam area.
It has a fastening tape that is arranged in the rear girth region and is fastened to the front girth region.
The absorbent article according to claim 12, wherein the marking portion and the other marking portion are arranged behind the front end edge of the fastening tape.