JP6008381B2 - Absorbent articles for men - Google Patents

Absorbent articles for men Download PDF

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JP6008381B2
JP6008381B2 JP2012018218A JP2012018218A JP6008381B2 JP 6008381 B2 JP6008381 B2 JP 6008381B2 JP 2012018218 A JP2012018218 A JP 2012018218A JP 2012018218 A JP2012018218 A JP 2012018218A JP 6008381 B2 JP6008381 B2 JP 6008381B2
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penis insertion
penis
dimensional gather
exterior sheet
main body
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JP2013154038A (en
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裕人 助川
裕人 助川
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Daio Paper Corp
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Description

本発明は、特に男性の軽失禁用に適した男性用吸収性物品に関するものである。   The present invention relates to an absorbent article for men that is particularly suitable for light incontinence for men.

近時、男性の軽失禁用に適するものとして、特許文献1に示されるように、外装シートにおける吸収体の前端部よりも前側に幅方向に沿うスリット状の前開きを有するパンツ型吸収性物品が提案されている。   Recently, as suitable for men's light incontinence, as shown in Patent Document 1, a pants-type absorbent article having a slit-like front opening along the width direction in front of the front end portion of the absorbent body in the exterior sheet Has been proposed.

しかしながら、この従来のパンツ型吸収性物品では、前開きの位置が高すぎ、陰茎を取り出すのが困難であるという問題点があった。この問題点は、前開きの位置を股間側に寄せることで解決できるが、その場合、前開きが不用意に開いて漏れのおそれがある。   However, this conventional pant-type absorbent article has a problem that the position of the front opening is too high and it is difficult to take out the penis. This problem can be solved by moving the position of the front opening toward the crotch side, but in that case, the front opening may open carelessly and may leak.

特開2007−3305453号公報JP 2007-3305453 A

そこで本発明の主たる課題は、陰茎の出し入れ容易性及び前開きからの尿漏出防止性を両立させることにある。   Therefore, a main problem of the present invention is to achieve both ease of putting in and out of the penis and prevention of urine leakage from the front opening.

<請求項記載の発明>
腹側部分、背側部分、およびこれらの間に位置する股下部分を有する外装シートと、
この外装シートにおける陰茎対向部に設けられた陰茎挿通部と、
前記外装シートの内面における前記陰茎挿通部の左側に固定された取付部分と、この取付部分から陰茎挿通部の右側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する左立体ギャザーと、
前記外装シートの内面における前記陰茎挿通部の右側に固定された取付部分と、この取付部分から陰茎挿通部の左側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する右立体ギャザーと、を備え、
前記右立体ギャザーの本体部分における左側部と、前記左立体ギャザーの本体部分における右側部とが重なるように、前記右立体ギャザー及び左立体ギャザーが配置されており、
前記立体ギャザーよりも内側における前記陰茎挿通部を除く部位に、尿を吸収保持する吸収要素が設けられており、
前記外装シートの外面における前記左立体ギャザー及び右立体ギャザーの各取付部分と対応する部位を、側方に移動させた状態で着脱自在に固定する前開き固定手段を備えた、ことを特徴とする男性用吸収性物品。
<Invention of Claim 1 >
An exterior sheet having a ventral portion, a dorsal portion, and a crotch portion positioned therebetween;
The penis insertion part provided in the penis facing part in this exterior sheet,
An attachment portion fixed to the left side of the penis insertion portion on the inner surface of the exterior sheet, and extends in the width direction from the attachment portion toward the right side of the penis insertion portion, and in the front-rear direction to both front and rear sides of the penis insertion portion The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A left three-dimensional gather having a formed free part, and an elongated elastic elastic member fixed along at least the front end of the free part along the front-rear direction;
An attachment part fixed to the right side of the penis insertion part on the inner surface of the exterior sheet, and extends in the width direction from the attachment part toward the left side of the penis insertion part, and in the front-rear direction to both front and rear sides of the penis insertion part The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A right three-dimensional gather having a formed free part and an elongated elastic stretchable member fixed along at least the front end of the free part along the front-rear direction;
The right three-dimensional gather and the left three-dimensional gather are arranged such that the left side of the main body portion of the right three-dimensional gather and the right side of the main body portion of the left three-dimensional gather overlap.
Absorbing element that absorbs and retains urine is provided in a portion excluding the penis insertion portion inside the three-dimensional gather,
The portion corresponding to the left-standing gathers and the mounting portion of the right standing gathers on the outer surface of the outer sheet, with fixing means open before detachably fixed in a state of being moved sideways, characterized in that Absorbent articles for men.

(作用効果)
本発明では、外装シートの陰茎挿通部の内側に、左右立体ギャザーが互いの隣接部分が重なるように配置されており、これら陰茎挿通部及び左右立体ギャザーにより開閉可能な前開きが構成されている。すなわち、装着中には、左右立体ギャザーの各細長状弾性伸縮部材の収縮により左右立体ギャザーの重なりが維持され、前開きが閉じた状態となる。よって、陰茎挿通部が陰茎対向部に配置されていても、左右立体ギャザーにより前開きが閉じられているため、軽失禁であれば直接的な漏れ出しは防止することができる。一方、排尿に際して陰茎を取り出す際には、陰茎挿通部から指を入れ、細長状弾性伸縮部材により収縮した左右立体ギャザーを左右に引き伸ばすことで、前開きを開くことができ、陰茎を収納する際には左右立体ギャザーの左右への引き伸ばしを解除するだけで、細長状弾性伸縮部材により左右立体ギャザーが収縮して互いに重なる位置まで自動的に復帰し、前開きが閉じるようになる。しかも、陰茎挿通部は陰茎対向部に設けられている。よって、陰茎の出し入れも極めて容易となる。
さらに、このような前開き固定手段を設けることにより、物品の外側から前開きを開いた状態で固定することができ、陰茎の出し入れの容易性が更に向上する。
(Function and effect)
In the present invention, the left and right three-dimensional gathers are arranged inside the penis insertion part of the exterior sheet so that adjacent portions overlap each other, and the front opening that can be opened and closed by these penis insertion parts and the right and left three-dimensional gathers is configured. . That is, during mounting, the overlapping of the left and right three-dimensional gathers is maintained by the contraction of the elongated elastic elastic members of the left and right three-dimensional gathers, and the front opening is closed. Therefore, even if the penis insertion part is arranged in the penis facing part, the front opening is closed by the left and right three-dimensional gathers, so that direct leakage can be prevented if it is light incontinence. On the other hand, when removing the penis for urination, the front opening can be opened by inserting a finger from the penis insertion part and stretching the left and right three-dimensional gathers contracted by the elongated elastic elastic member left and right, and storing the penis In this case, by simply releasing the left and right three-dimensional gathers to the left and right, the left and right three-dimensional gathers are contracted by the elongated elastic elastic members and automatically returned to the overlapping position, and the front opening is closed. Moreover, the penis insertion part is provided in the penis facing part. Therefore, the penis can be taken in and out very easily.
Furthermore, by providing such a front opening fixing means, the front opening can be fixed from the outside of the article, and the ease of inserting and removing the penis is further improved.

<請求項記載の発明>
腹側部分、背側部分、およびこれらの間に位置する股下部分を有する外装シートと、
この外装シートにおける陰茎対向部に設けられた陰茎挿通部と、
前記外装シートの内面における前記陰茎挿通部の左側に固定された取付部分と、この取付部分から陰茎挿通部の右側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する左立体ギャザーと、
前記外装シートの内面における前記陰茎挿通部の右側に固定された取付部分と、この取付部分から陰茎挿通部の左側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する右立体ギャザーと、を備え、
前記右立体ギャザーの本体部分における左側部と、前記左立体ギャザーの本体部分における右側部とが重なるように、前記右立体ギャザー及び左立体ギャザーが配置されており、
前記立体ギャザーよりも内側における前記陰茎挿通部を除く部位に、尿を吸収保持する吸収要素が設けられており、
前記左立体ギャザー及び右立体ギャザーの後部が臀裂対向部まで延在されている、ことを特徴とする男性用吸収性物品。
<Invention of Claim 2 >
An exterior sheet having a ventral portion, a dorsal portion, and a crotch portion positioned therebetween;
The penis insertion part provided in the penis facing part in this exterior sheet,
An attachment portion fixed to the left side of the penis insertion portion on the inner surface of the exterior sheet, and extends in the width direction from the attachment portion toward the right side of the penis insertion portion, and in the front-rear direction to both front and rear sides of the penis insertion portion The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A left three-dimensional gather having a formed free part, and an elongated elastic elastic member fixed along at least the front end of the free part along the front-rear direction;
An attachment part fixed to the right side of the penis insertion part on the inner surface of the exterior sheet, and extends in the width direction from the attachment part toward the left side of the penis insertion part, and in the front-rear direction to both front and rear sides of the penis insertion part The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A right three-dimensional gather having a formed free part and an elongated elastic stretchable member fixed along at least the front end of the free part along the front-rear direction;
The right three-dimensional gather and the left three-dimensional gather are arranged such that the left side of the main body portion of the right three-dimensional gather and the right side of the main body portion of the left three-dimensional gather overlap.
Absorbing element that absorbs and retains urine is provided in a portion excluding the penis insertion portion inside the three-dimensional gather,
The left standing gathers and rear right standing gathers is extended to anal cleft facing portion, male absorbent article, characterized in that.

(作用効果)
本発明では、外装シートの陰茎挿通部の内側に、左右立体ギャザーが互いの隣接部分が重なるように配置されており、これら陰茎挿通部及び左右立体ギャザーにより開閉可能な前開きが構成されている。すなわち、装着中には、左右立体ギャザーの各細長状弾性伸縮部材の収縮により左右立体ギャザーの重なりが維持され、前開きが閉じた状態となる。よって、陰茎挿通部が陰茎対向部に配置されていても、左右立体ギャザーにより前開きが閉じられているため、軽失禁であれば直接的な漏れ出しは防止することができる。一方、排尿に際して陰茎を取り出す際には、陰茎挿通部から指を入れ、細長状弾性伸縮部材により収縮した左右立体ギャザーを左右に引き伸ばすことで、前開きを開くことができ、陰茎を収納する際には左右立体ギャザーの左右への引き伸ばしを解除するだけで、細長状弾性伸縮部材により左右立体ギャザーが収縮して互いに重なる位置まで自動的に復帰し、前開きが閉じるようになる。しかも、陰茎挿通部は陰茎対向部に設けられている。よって、陰茎の出し入れも極めて容易となる。
さらに、左立体ギャザー及び右立体ギャザーの各細長状弾性伸縮部材の収縮力を利用して股間部から臀裂対向部を持ち上げるように作用させ、股間から臀裂に対するフィット性を向上させることができる。
(Function and effect)
In the present invention, the left and right three-dimensional gathers are arranged inside the penis insertion part of the exterior sheet so that adjacent portions overlap each other, and the front opening that can be opened and closed by these penis insertion parts and the right and left three-dimensional gathers is configured. . That is, during mounting, the overlapping of the left and right three-dimensional gathers is maintained by the contraction of the elongated elastic elastic members of the left and right three-dimensional gathers, and the front opening is closed. Therefore, even if the penis insertion part is arranged in the penis facing part, the front opening is closed by the left and right three-dimensional gathers, so that direct leakage can be prevented if it is light incontinence. On the other hand, when removing the penis for urination, the front opening can be opened by inserting a finger from the penis insertion part and stretching the left and right three-dimensional gathers contracted by the elongated elastic elastic member left and right, and storing the penis In this case, by simply releasing the left and right three-dimensional gathers to the left and right, the left and right three-dimensional gathers are contracted by the elongated elastic elastic members and automatically returned to the overlapping position, and the front opening is closed. Moreover, the penis insertion part is provided in the penis facing part. Therefore, the penis can be taken in and out very easily.
Furthermore, the contraction force of each elongated elastic stretch member of the left three-dimensional gather and the right three-dimensional gather can be used to lift the crack-opposing portion from the crotch portion, thereby improving the fit to the fissure from the crotch portion. .

<請求項記載の発明>
腹側部分、背側部分、およびこれらの間に位置する股下部分を有する外装シートと、
この外装シートにおける陰茎対向部に設けられた陰茎挿通部と、
前記外装シートの内面における前記陰茎挿通部の左側に固定された取付部分と、この取付部分から陰茎挿通部の右側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する左立体ギャザーと、
前記外装シートの内面における前記陰茎挿通部の右側に固定された取付部分と、この取付部分から陰茎挿通部の左側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する右立体ギャザーと、を備え、
前記右立体ギャザーの本体部分における左側部と、前記左立体ギャザーの本体部分における右側部とが重なるように、前記右立体ギャザー及び左立体ギャザーが配置されており、
前記立体ギャザーよりも内側における前記陰茎挿通部を除く部位に、尿を吸収保持する吸収要素が設けられており、
前記吸収要素は、少なくとも前記左立体ギャザーの自由部分と前記右立体ギャザーの自由部分とが重なる領域の下側に隣接する部分及び左右両側に隣接する部分を覆うように設けられている、ことを特徴とする男性用吸収性物品。
<Invention of Claim 3 >
An exterior sheet having a ventral portion, a dorsal portion, and a crotch portion positioned therebetween;
The penis insertion part provided in the penis facing part in this exterior sheet,
An attachment portion fixed to the left side of the penis insertion portion on the inner surface of the exterior sheet, and extends in the width direction from the attachment portion toward the right side of the penis insertion portion, and in the front-rear direction to both front and rear sides of the penis insertion portion The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A left three-dimensional gather having a formed free part, and an elongated elastic elastic member fixed along at least the front end of the free part along the front-rear direction;
An attachment part fixed to the right side of the penis insertion part on the inner surface of the exterior sheet, and extends in the width direction from the attachment part toward the left side of the penis insertion part, and in the front-rear direction to both front and rear sides of the penis insertion part The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A right three-dimensional gather having a formed free part and an elongated elastic stretchable member fixed along at least the front end of the free part along the front-rear direction;
The right three-dimensional gather and the left three-dimensional gather are arranged such that the left side of the main body portion of the right three-dimensional gather and the right side of the main body portion of the left three-dimensional gather overlap.
Absorbing element that absorbs and retains urine is provided in a portion excluding the penis insertion portion inside the three-dimensional gather,
The absorbent element is provided so as to cover the portions adjacent to the portion and left and right sides adjacent to the lower region of the free portion and at least the free part of the left-standing gather the right standing gathers overlap, that A featured absorbent article for men.

(作用効果)
本発明では、外装シートの陰茎挿通部の内側に、左右立体ギャザーが互いの隣接部分が重なるように配置されており、これら陰茎挿通部及び左右立体ギャザーにより開閉可能な前開きが構成されている。すなわち、装着中には、左右立体ギャザーの各細長状弾性伸縮部材の収縮により左右立体ギャザーの重なりが維持され、前開きが閉じた状態となる。よって、陰茎挿通部が陰茎対向部に配置されていても、左右立体ギャザーにより前開きが閉じられているため、軽失禁であれば直接的な漏れ出しは防止することができる。一方、排尿に際して陰茎を取り出す際には、陰茎挿通部から指を入れ、細長状弾性伸縮部材により収縮した左右立体ギャザーを左右に引き伸ばすことで、前開きを開くことができ、陰茎を収納する際には左右立体ギャザーの左右への引き伸ばしを解除するだけで、細長状弾性伸縮部材により左右立体ギャザーが収縮して互いに重なる位置まで自動的に復帰し、前開きが閉じるようになる。しかも、陰茎挿通部は陰茎対向部に設けられている。よって、陰茎の出し入れも極めて容易となる。
さらに、このように左右立体ギャザーが開く部分の左右に隣接する部分及び下側に隣接する部分を覆うように吸収要素を設けることにより、左右立体ギャザーで遮断した尿を吸収要素で速やかに吸収することができる。
(Function and effect)
In the present invention, the left and right three-dimensional gathers are arranged inside the penis insertion part of the exterior sheet so that adjacent portions overlap each other, and the front opening that can be opened and closed by these penis insertion parts and the right and left three-dimensional gathers is configured. . That is, during mounting, the overlapping of the left and right three-dimensional gathers is maintained by the contraction of the elongated elastic elastic members of the left and right three-dimensional gathers, and the front opening is closed. Therefore, even if the penis insertion part is arranged in the penis facing part, the front opening is closed by the left and right three-dimensional gathers, so that direct leakage can be prevented if it is light incontinence. On the other hand, when removing the penis for urination, the front opening can be opened by inserting a finger from the penis insertion part and stretching the left and right three-dimensional gathers contracted by the elongated elastic elastic member left and right, and storing the penis In this case, by simply releasing the left and right three-dimensional gathers to the left and right, the left and right three-dimensional gathers are contracted by the elongated elastic elastic members and automatically returned to the overlapping position, and the front opening is closed. Moreover, the penis insertion part is provided in the penis facing part. Therefore, the penis can be taken in and out very easily.
Further, by providing the absorbent element so as to cover the portions adjacent to the portion and a lower horizontally adjacent portion open thus left standing gathers, absorbs quickly in the absorbent element urine blocked with right and left three-dimensional gathers be able to.

以上のとおり、本発明によれば、陰茎の出し入れ容易性及び前開きからの尿漏出防止性を両立させることができる、等の利点がもたらされる。   As described above, according to the present invention, there are advantages such as being able to achieve both ease of putting in and out of the penis and prevention of urine leakage from the front opening.

男性用吸収性物品の展開状態の内面側を示す平面図である。It is a top view which shows the inner surface side of the expansion | deployment state of the male absorbent article. 男性用吸収性物品の展開状態の外面側を示す平面図である。It is a top view which shows the outer surface side of the unfolding state of the absorbent article for men. 吸収要素を取り外した男性用吸収性物品の展開状態の内面側を示す平面図である。It is a top view which shows the inner surface side of the expansion | deployment state of the absorbent article for men from which the absorption element was removed. 図1の4−4断面図である。FIG. 4 is a sectional view taken along the line 4-4 in FIG. 1. (a)図1の1−1断面図、(b)図1の2−2断面図、(c)図1の3−3断面図である。(A) 1-1 sectional drawing of FIG. 1, (b) 2-2 sectional drawing of FIG. 1, (c) It is 3-3 sectional drawing of FIG. 前開きを閉じた装着状態の正面図である。It is a front view of the mounting state which closed the front opening. 前開きを開いた装着状態の正面図である。It is a front view of the mounting state which opened the front opening. 前開きを開いた装着状態の平面図である。It is a top view of the mounting state which opened the front opening.

以下、本発明の一実施形態について添付図面を参照しつつ詳説する。
図1及び図2に示すように、本実施形態の男性用吸収性物品1(以下、単に物品ともいう。)は、腹側部分F、背側部分B、およびこれらの間に位置する股下部分を有する外装シート20と、この外装シート20における陰茎対向部に設けられた陰茎挿通部27と、この陰茎挿通部27を開閉可能に覆う左立体ギャザー30及び右立体ギャザー40と、外装シート20の内側における陰茎挿通部27を除く部位に設けられた、尿を吸収保持する吸収要素10とを備えたものである。各部の素材の固定は、ホットメルト接着剤のベタ塗布、ビード塗布、スパイラル塗布等により行うことができ、この固定部分は断面図においては点模様で示されている。
Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
As shown in FIGS. 1 and 2, the male absorbent article 1 (hereinafter also simply referred to as an article) of the present embodiment includes a ventral part F, a dorsal part B, and a crotch part positioned therebetween. An exterior sheet 20 having a penis insertion portion 27 provided at a penis facing portion of the exterior sheet 20, a left three-dimensional gather 30 and a right three-dimensional gather 40 that cover the penis insertion portion 27 so as to be openable and closable, An absorption element 10 that absorbs and holds urine is provided in a portion excluding the penis insertion portion 27 on the inside. The material of each part can be fixed by solid coating, bead coating, spiral coating or the like of a hot melt adhesive, and this fixing part is shown by a dot pattern in the cross-sectional view.

(外装シート)
外装シート20における腹側部分の両側縁部21及び背側部分の両側縁部22は、ヒートシールや超音波シール等の手段によりそれぞれ接合されており、これによって、図6に示すように、ウエスト開口部WO及び左右一対のレッグ開口部LOが形成されている。これは予めパンツ形状に形成されたパンツタイプ製品であるが、装着の際又は予め腹側部分と背側部分とがメカニカルファスナー(面ファスナー)や粘着剤等の連結手段により着脱可能に連結されるタイプの製品とすることもできる。
(Exterior sheet)
Both side edges 21 of the abdominal side portion and both side edges 22 of the back side portion of the exterior sheet 20 are joined by means such as heat sealing or ultrasonic sealing, and as shown in FIG. An opening WO and a pair of left and right leg openings LO are formed. This is a pants-type product formed in a pants shape in advance, but when attached or in advance, the abdomen and the dorsal side are detachably connected by a connecting means such as a mechanical fastener (surface fastener) or adhesive. It can also be a type of product.

外装シート20は、図4及び図5に示されるように、内側不織布20A及び外側不織布20Bからなる2層構造の不織布シートとされ、内側不織布20Aと外側不織布20Bとの間に各種弾性伸縮部材が配設され、伸縮性が付与されている。平面形状は、中間両側部に夫々脚部開口を形成するために形成された凹状の脚回りカットライン29により、全体としてほぼ砂時計形状をなしている。   As shown in FIGS. 4 and 5, the exterior sheet 20 is a two-layer nonwoven fabric sheet composed of an inner nonwoven fabric 20A and an outer nonwoven fabric 20B, and various elastic elastic members are provided between the inner nonwoven fabric 20A and the outer nonwoven fabric 20B. Arranged and stretchable. The planar shape has a substantially hourglass shape as a whole due to the concave leg-around cut lines 29 formed to form leg openings on both sides of the middle.

特に、図示形態の外装シート20においては、図1に示される展開形状において、ウエスト開口部回り23に配置されたウエスト部弾性伸縮部材24,24…と、腹側部分F及び背側部分Bに、上下方向に間隔をおいて水平方向に沿って配置された複数の腰回り弾性伸縮部材群25,25…とを有するとともに、腹側部分F及び背側部分Bのそれぞれにおいて、腰回り弾性伸縮部材群25,25…とは別に、腹側部分Fと背側部分Bとを接合する一方側接合縁から股下側に延び、股下側を迂回して腹側部分と背側部分との他方側接合縁に到達するとともに、互いに交差することなく間隔をおいて配置された複数本の湾曲弾性伸縮部材群26…、28…を備えている。なお、本外装シート20では、脚回りカットライン29に沿って実質的に連続する、所謂脚回り弾性伸縮部材は設けられていない。   In particular, in the exterior sheet 20 of the illustrated form, in the developed shape shown in FIG. 1, the waist elastic elastic members 24, 24... Disposed around the waist opening 23, the ventral part F, and the back part B , And a plurality of waist elastic elastic members 25, 25... Arranged in the horizontal direction at intervals in the vertical direction, and the waist elastic elasticity in each of the ventral portion F and the back portion B. Apart from the member groups 25, 25 ..., the other side of the ventral part and the dorsal part extends from the one side joining edge joining the ventral part F and the dorsal part B to the crotch side, bypassing the crotch side. A plurality of curved elastic elastic member groups 26, 28,..., Which reach the joint edge and are arranged at intervals without crossing each other. In addition, in this exterior sheet | seat 20, what is called a leg periphery elastic expansion-contraction member substantially continuous along the leg periphery cut line 29 is not provided.

ウエスト部弾性伸縮部材24,24…は、腹側部分Fと背側部分Bとが接合された脇部接合縁21,22の範囲の内、ウエスト開口縁近傍に上下方向に間隔をおいて配設された複数条の糸ゴム状弾性伸縮部材であり、身体のウエスト部回りを締め付けるように伸縮力を与えることにより吸収性物品を身体に装着するためのものである。このウエスト部弾性伸縮部材24は、図示例では糸ゴムを用いたが、例えばテープ状の伸縮部材を用いてもよい。   The waist elastic elastic members 24, 24... Are arranged in the vicinity of the waist opening edge in the range of the side joint edges 21 and 22 where the ventral part F and the back part B are joined, with a space in the vertical direction. It is a plurality of thread rubber-like elastic elastic members provided, and is for attaching an absorbent article to the body by applying an elastic force so as to tighten around the waist of the body. As the waist elastic elastic member 24, thread rubber is used in the illustrated example. However, for example, a tape-like elastic member may be used.

腰回り弾性伸縮部材群25,25…は、脇部接合縁21、22の内、概ね上部から下部までの範囲に亘り、上下方向に間隔をおいて水平方向に沿って配設された糸ゴム状の弾性伸縮部材であり、腹側部分F及び背側部分Bの腰回り部分に夫々水平方向の伸縮力を与え、吸収性物品を身体に密着させるためのものである。なお、ウエスト部弾性伸縮部材24、24…と腰回り弾性伸縮部材群25、25…との境界は必ずしも明確でなくてよい。例えば、腹側部分F及び背側部分Bに上下方向に間隔をおいて水平方向に配置された弾性伸縮部材の内、数は特定できなくても、上部側の何本かがウエスト部弾性伸縮部材として機能し、残りの弾性伸縮部材が腰回り弾性伸縮部材として機能していればよい。   The waist elastic elastic member groups 25, 25... Are thread rubbers arranged along the horizontal direction at intervals in the vertical direction over the range from the upper part to the lower part of the side joint edges 21, 22. The elastic elastic member is a member for applying a horizontal expansion / contraction force to the waist portion of the abdominal side portion F and the back side portion B, respectively, so that the absorbent article is in close contact with the body. The boundary between the waist elastic elastic members 24, 24 ... and the waist elastic elastic members 25, 25 ... is not necessarily clear. For example, even if the number of elastic elastic members arranged horizontally on the ventral portion F and the back portion B in the vertical direction is not specified, some of the elastic members on the upper side are elastic in the waist. It only needs to function as a member, and the remaining elastic elastic members function as waist elastic elastic members.

背側部分Bにおいて、腰回り弾性伸縮部材群25,25…とは別に配設された背側湾曲弾性伸縮部材群26,26…は、所定の(一方側の脇部接合縁22からほぼ脚回りカットライン29に沿って股下部に至り、股下部を横切った後に反対側の脚回りカットライン29にほぼ沿いながら他方側の脇部接合縁22に到達する)曲線に沿って配置された複数本、図示例では9本の糸ゴム状弾性伸縮部材であり、これら背側湾曲弾性伸縮部材群26,26…は互いに交差することなく、間隔をおいて配置されている。この背側湾曲弾性伸縮部材群26,26…は、2,3本程度の弾性伸縮部材を間隔を密にして実質的に一束として配置されるのではなく、所定の伸縮ゾーンを形成するように所定の間隔を空けて、5本以上、好ましくは7本以上配置される。   In the back side portion B, the back-side curved elastic elastic member groups 26, 26... Arranged separately from the waist elastic elastic member groups 25, 25. A plurality of arranged along a curve that reaches the crotch part along the rotation cut line 29 and reaches the other side side joint edge 22 along the leg rotation cut line 29 on the other side after crossing the crotch part) In the illustrated example, there are nine elastic rubber elastic elastic members, and the dorsal curved elastic elastic members 26, 26... Are arranged at intervals without crossing each other. The dorsal curved elastic elastic member groups 26, 26,... Are not substantially arranged as a bundle of about a few elastic elastic members with a close interval, but form a predetermined elastic zone. 5 or more, preferably 7 or more are arranged at predetermined intervals.

外装シート20の腹側部分Fにおいて、腰回り弾性伸縮部材群25,25…とは別に配設された腹側湾曲弾性伸縮部材群28,28…も、所定の(一方側の脇部接合縁21から股下側に至り、股下部を横切った後に他方側の脇部接合縁21に到達する)曲線とともに、交差することなく間隔をおいて配置された複数本の、図示例では9本の糸状弾性伸縮部材であり、これら腹側湾曲弾性伸縮部材群28,28…は、互いに交差することなく、間隔をおいて配置されている。この腹側湾曲弾性伸縮部材群28,28…も、2,3本程度の弾性伸縮部材を間隔を密にして実質的に一束として配置されるのではなく、所定の伸縮ゾーンを形成するように所定の間隔を空けて、5本以上、好ましくは7本以上配置される。   In the ventral side portion F of the exterior sheet 20, the abdomen curved elastic elastic member groups 28, 28... Arranged separately from the waist elastic elastic member groups 25, 25. 9 to the crotch side, and after crossing the crotch part, it reaches the other side side joint edge 21), and a plurality of yarns arranged at intervals without crossing, in the illustrated example, nine yarns It is an elastic expansion-contraction member, These ventral | curvature curve elastic expansion-contraction member groups 28,28 ... are arrange | positioned at intervals, without mutually crossing. The ventral curved elastic elastic member groups 28, 28,... Are not substantially arranged as a bundle of about a few elastic elastic members with a close interval, but form a predetermined elastic zone. 5 or more, preferably 7 or more are arranged at predetermined intervals.

また、上記形態例では、腹側部分F及び背側部分Bに配置された腰回り弾性伸縮部材群25,25…及び湾曲弾性伸縮部材26…、28…は、幅方向中央部を切断することにより不連続としているが、連続させて配置することもできる。   Moreover, in the said form example, the waist elastic elastic member group 25,25 ... and curved elastic elastic member 26 ..., 28 ... which are arrange | positioned at the ventral part F and the back part B cut | disconnect the width direction center part. However, they can be arranged continuously.

(陰茎挿通部)
外装シート20に設けられる陰茎挿通部27の位置は、陰茎対向部であれば特に限定はないが、通常の場合、腹側部分Fのウエスト縁の位置を0%とし、背側部分Bのウエスト縁の位置を100%としたとき、20〜40%の範囲内とすることができる。また、陰茎挿通部27は、図示形態のように縦方向に沿うスリット状とする他、横方向に沿うスリット状としたり、十字状の切り込みとしたり、また、円形や多角形等の打ち抜き孔としたりすることも可能である。
(Penis insertion part)
The position of the penis insertion part 27 provided in the exterior sheet 20 is not particularly limited as long as it is a penis-opposing part, but in the normal case, the position of the waist edge of the ventral part F is 0%, and the waist of the dorsal part B When the edge position is 100%, it can be in the range of 20 to 40%. Further, the penis insertion portion 27 has a slit shape along the vertical direction as shown in the figure, a slit shape along the horizontal direction, a cross-shaped cut, and a punching hole such as a circle or a polygon. It is also possible to do.

(左右立体ギャザー)
図5にも示すように、左立体ギャザー30は、外装シート20の内面における陰茎挿通部27の左側近傍に固定された取付部分FPと、この取付部分FPから陰茎挿通部27の右側に向かって幅方向に延在するとともに、陰茎挿通部27の前後両側まで前後方向に延在する本体部分MPと、この本体部分MPのうち、陰茎挿通部27の前後両側が倒伏状態で固定されて形成された倒伏部分LPと、前後の倒伏部分LPの間に位置する中間部が非固定とされて形成された自由部分GPと、この自由部分の少なくとも先端部に前後方向に沿って伸長状態で固定された細長状のギャザー弾性伸縮部材EXと、を有するものである。
(Left and right three-dimensional gather)
As shown also in FIG. 5, the left three-dimensional gather 30 has an attachment part FP fixed to the left side of the penis insertion part 27 on the inner surface of the exterior sheet 20, and toward the right side of the penis insertion part 27 from the attachment part FP. A main body part MP that extends in the width direction and extends in the front-rear direction to both the front and rear sides of the penis insertion part 27, and of the main body part MP, the front and rear sides of the penis insertion part 27 are fixed in a lying state. A free part GP formed by unfixing the middle part located between the lying part LP and the front and rear lying parts LP, and fixed in an extended state along the front-rear direction at least at the tip of the free part. And a long and thin gather elastic elastic member EX.

また、右立体ギャザー40も、外装シート20の内面における陰茎挿通部27の右側近傍に固定された取付部分FPと、この取付部分FPから陰茎挿通部27の左側に向かって幅方向に延在するとともに、陰茎挿通部27の前後両側まで前後方向に延在する本体部分MPと、この本体部分MPのうち、陰茎挿通部27の前後両側が倒伏状態で固定されて形成された倒伏部分LPと、前後の倒伏部分LPの間に位置する中間部が非固定とされて形成された自由部分GPと、この自由部分GPの少なくとも先端部に前後方向に沿って伸長状態で固定されたギャザー弾性伸縮部材EXと、を有するものである。   Further, the right three-dimensional gather 40 also extends in the width direction from the attachment portion FP to the left side of the penis insertion portion 27 fixed to the right side of the penis insertion portion 27 on the inner surface of the exterior sheet 20. And a body part MP extending in the front-rear direction to both the front and rear sides of the penis insertion part 27, and a body part MP of the body part MP formed by fixing the front and rear sides of the penis insertion part 27 in a lying state, A free portion GP formed by unfixing an intermediate portion positioned between the front and rear lodging portions LP, and a gather elastic elastic member fixed in an extended state along the front-rear direction at least at the front end of the free portion GP EX.

そして、特徴的には右立体ギャザー40の本体部分MPにおける左側部と、左立体ギャザー30の本体部分MPにおける右側部とが重なるように、右立体ギャザー40及び左立体ギャザー30が配置されている。左右立体ギャザー30,40のいずれが肌側に配置されても良いが、図示形態では右立体ギャザー40が肌側に配置されている(いわゆる左前の合わせ方である)。このように、外装シート20の陰茎挿通部27の内側に、左右立体ギャザー30,40が互いの隣接部分が重なるように配置されていることにより、陰茎挿通部27及び左右立体ギャザー30,40により開閉可能な前開きシャッターが構成される。   Characteristically, the right solid gather 40 and the left solid gather 30 are arranged so that the left side of the main body part MP of the right solid gather 40 and the right side of the main body part MP of the left solid gather 30 overlap. . Any of the left and right three-dimensional gathers 30 and 40 may be arranged on the skin side, but in the illustrated embodiment, the right three-dimensional gather 40 is arranged on the skin side (this is a so-called left front alignment method). As described above, the left and right three-dimensional gathers 30 and 40 are arranged inside the penis insertion portion 27 of the exterior sheet 20 so that the adjacent portions overlap each other, so that the penis insertion portion 27 and the left and right three-dimensional gathers 30 and 40 A front opening shutter that can be opened and closed is configured.

各部の寸法は適宜定めれば良いが、通常の場合、左右立体ギャザー30,40の取付部分FPの幅は、5〜20mm程度とすることができ、また、本体部分MPの幅は10〜50mm程度とすることができる。さらに、ギャザー弾性伸縮部材EXは、一本のみとすることもできるが、間隔を空けて複数本設けることもでき、後者の場合、自由部分GPの先端部の他に、自由部分GPの基端部に追加するのが好ましい。   The dimensions of each part may be determined as appropriate, but in the normal case, the width of the attachment part FP of the left and right three-dimensional gathers 30 and 40 can be about 5 to 20 mm, and the width of the main body part MP is 10 to 50 mm. Can be about. Furthermore, the gather elastic elastic member EX may be only one, but a plurality of them may be provided at intervals, and in the latter case, in addition to the distal end portion of the free portion GP, the base end of the free portion GP It is preferable to add to the part.

左右立体ギャザー30,40は液不透過性のものが好ましく、特に肌触りの観点から不織布が好適である。不織布としては、ポリエチレンまたはポリプロピレン等のオレフィン系、ポリエステル系、アミド系等の合成繊維の他、レーヨンやキュプラ等の再生繊維、綿等の天然繊維を構成繊維とし、スパンボンド法、サーマルボンド法、メルトブローン法、ニードルパンチ法等の適宜の加工方法に得られた不織布を用いることができる。また、尿などの透過を防止するとともに、カブレを防止しかつ肌への感触性(ドライ感)を高めるために、シリコン系、パラフィン金属系、アルキルクロミッククロイド系撥水剤などをコーティングした撥水処理不織布を用いるのが望ましい。   The right and left three-dimensional gathers 30 and 40 are preferably liquid-impermeable, and in particular, a nonwoven fabric is preferable from the viewpoint of touch. Nonwoven fabrics include synthetic fibers such as polyethylene or polypropylene such as olefin, polyester, and amide, as well as recycled fibers such as rayon and cupra, and natural fibers such as cotton. The spunbond method, thermal bond method, Nonwoven fabric obtained by an appropriate processing method such as a melt blown method or a needle punch method can be used. Water repellent coated with silicone, paraffin metal, alkyl chromic water repellents to prevent urine permeation and to prevent blurring and enhance skin feel (dry feeling) It is desirable to use a treated nonwoven fabric.

ギャザー弾性伸縮部材EXとしては、通常使用されるスチレン系ゴム、オレフィン系ゴム、ウレタン系ゴム、エステル系ゴム、ポリウレタン、ポリエチレン、ポリスチレン、スチレンブタジエン、シリコン、ポリエステル等の素材を用いることができる。また、外側から見え難くするため、太さは925dtex以下、固定時の伸長率(自然長を100%としたとき)は150〜350%、間隔は7.0mm以下として配設するのがよい。なお、ある程度の幅を有するテープ状弾性伸縮部材を用いるようにしてもよい。   As the gather elastic elastic member EX, materials such as styrene rubber, olefin rubber, urethane rubber, ester rubber, polyurethane, polyethylene, polystyrene, styrene butadiene, silicon, polyester and the like that are usually used can be used. Further, in order to make it difficult to see from the outside, it is preferable that the thickness is 925 dtex or less, the elongation rate at the time of fixation (when the natural length is 100%) is 150 to 350%, and the interval is 7.0 mm or less. Note that a tape-like elastic elastic member having a certain width may be used.

装着中には、図5(a)及び図6に示すように、左右立体ギャザー30,40の各細長状弾性伸縮部材の収縮により左右立体ギャザー30,40の重なりが維持され、前開きが閉じた状態となる。よって、陰茎挿通部27が陰茎対向部に配置されていても、左右立体ギャザー30,40により前開きが閉じられているため、軽失禁であれば直接的な漏れ出しは防止することができる。一方、排尿に際して陰茎PEを取り出す際には、図7及び図8に示すように、陰茎挿通部27から指を入れ、ギャザー弾性伸縮部材EXにより収縮した左右立体ギャザー30,40を左右に引き伸ばすことで、前開きを開くことができ、陰茎PEを収納する際には左右立体ギャザー30,40の左右への引き伸ばしを解除するだけで、ギャザー弾性伸縮部材EXにより左右立体ギャザー30,40が収縮して互いに重なる位置まで自動的に復帰し、前開きが閉じるようになる。しかも、陰茎挿通部27は陰茎対向部に設けられているため、陰茎PEの出し入れも極めて容易となる。   During mounting, as shown in FIGS. 5A and 6, the overlapping of the left and right three-dimensional gathers 30 and 40 is maintained by the contraction of the elongated elastic members of the left and right three-dimensional gathers 30 and 40, and the front opening is closed. It becomes a state. Therefore, even if the penis insertion part 27 is disposed at the penis facing part, the front opening is closed by the left and right three-dimensional gathers 30 and 40, so that direct leakage can be prevented if light incontinence occurs. On the other hand, when the penis PE is taken out during urination, as shown in FIGS. 7 and 8, a finger is inserted through the penis insertion portion 27 and the right and left three-dimensional gathers 30 and 40 contracted by the gather elastic elastic member EX are stretched left and right. The front opening can be opened, and when the penis PE is stored, the left and right three-dimensional gathers 30 and 40 are contracted by the gather elastic elastic member EX only by releasing the right and left three-dimensional gathers 30 and 40 from extending to the left and right. Automatically return to the position where they overlap each other, and the front opening closes. Moreover, since the penis insertion part 27 is provided in the penis facing part, it is very easy to put in and out the penis PE.

なお、左右立体ギャザー30,40の後部は陰茎対向部の後側近傍までとしても良いが、図示例のように臀裂対向部まで延在されていると、左立体ギャザー30及び右立体ギャザー40の各ギャザー弾性伸縮部材EXの収縮力を利用して股間部から臀裂対向部を持ち上げることができ、股間から臀裂に対するフィット性を向上させることができるため好ましい。   The rear portions of the left and right three-dimensional gathers 30 and 40 may extend to the vicinity of the rear side of the penis facing portion. However, if the left and right three-dimensional gathers 30 and 40 extend to the rupture facing portion as shown in the drawing, It is preferable because the contracting force of each gather elastic elastic member EX can be used to lift the crack-opposing part from the crotch part, and the fit to the crack can be improved from the crotch part.

(吸収要素)
外装シート20内面における陰茎挿通部27を除く部位には、尿を吸収保持する吸収要素10が設けられている。吸収要素10を設ける部位は適宜定めることができるが、軽失禁用であれば、図示例のように陰茎対向部より若干広い範囲をカバーするだけでも十分である。ただし、左右立体ギャザー30,40で遮断した尿を吸収要素10で速やかに吸収するために、図示例のように、少なくとも左立体ギャザー30の自由部分GPと右立体ギャザー40の自由部分GPとが重なる領域の下側近傍及び左右両側近傍を覆うように、つまりほぼU字状に設けられていると好ましい。
(Absorption element)
Absorbing elements 10 that absorb and hold urine are provided on the inner surface of the exterior sheet 20 except for the penis insertion portion 27. Although the site | part which provides the absorption element 10 can be determined suitably, if it is for light incontinence, it is enough only to cover the range slightly larger than a penis facing part like the example of illustration. However, in order to quickly absorb the urine blocked by the left and right three-dimensional gathers 30 and 40 with the absorption element 10, at least the free part GP of the left three-dimensional gather 30 and the free part GP of the right three-dimensional gather 40 are as shown in the illustrated example. It is preferable that it is provided so as to cover the lower side of the overlapping region and the left and right sides, that is, substantially U-shaped.

吸収要素の構造は適宜定めることができるが、軽失禁用であれば、図示例のように吸収体13を透液性シート11で包んだだけのもでも良い。もちろん、おむつのように吸収体13の外側を不透液性シート(図示略)で覆うこともできる。   The structure of the absorbent element can be determined as appropriate. However, for light incontinence, the absorbent body 13 may be simply wrapped with the liquid-permeable sheet 11 as shown in the illustrated example. Of course, the outer side of the absorber 13 can be covered with a liquid-impermeable sheet (not shown) like a diaper.

吸収要素10の裏面は、その全体を外装シート20及び左右立体ギャザー30,40に対して固定することもできるが、図1に固定領域14を斜線で示すように左右立体ギャザー30,40のみに対して固定する構造とすることにより、陰茎周囲の装着感を柔軟なものとすることができる。   The entire back surface of the absorbent element 10 can be fixed to the exterior sheet 20 and the left and right three-dimensional gathers 30 and 40, but only the right and left three-dimensional gathers 30 and 40 as shown in FIG. By adopting a structure that is fixed to the penis, the feeling of wearing around the penis can be made flexible.

透液性表面シート11としては、有孔または無孔の不織布や多孔性プラスチックシートなどが好適に用いられる。不織布を構成する素材繊維は、ポリエチレンまたはポリプロピレン等のオレフィン系、ポリエステル系、ポリアミド系等の合成繊維の他、レーヨンやキュプラ等の再生繊維、綿等の天然繊維とすることができ、スパンレース法、スパンボンド法、サーマルボンド法、メルトブローン法、ニードルパンチ法等の適宜の加工法によって得られた不織布を用いることができる。これらの加工法の内、スパンレース法は柔軟性、ドレープ性に富む点で優れ、サーマルボンド法は嵩高でソフトである点で優れている。透液性表面シート11に多数の透孔を形成した場合には、尿などが速やかに吸収されるようになり、ドライタッチ性に優れたものとなる。透液性表面シート11は、吸収体13の側縁部を巻き込んで吸収体13の裏面側まで延在している。   As the liquid-permeable surface sheet 11, a porous or non-porous nonwoven fabric or a porous plastic sheet is preferably used. The material fibers that make up the nonwoven fabric can be synthetic fibers such as olefins such as polyethylene or polypropylene, polyesters, and polyamides, recycled fibers such as rayon and cupra, and natural fibers such as cotton. A nonwoven fabric obtained by an appropriate processing method such as a spun bond method, a thermal bond method, a melt blown method, or a needle punch method can be used. Among these processing methods, the spunlace method is excellent in terms of flexibility and drapeability, and the thermal bond method is excellent in terms of being bulky and soft. When a large number of through holes are formed in the liquid-permeable surface sheet 11, urine and the like are quickly absorbed, and the dry touch property is excellent. The liquid-permeable surface sheet 11 is wound around the side edge of the absorbent body 13 and extends to the back surface side of the absorbent body 13.

吸収体13は、フラッフ状パルプと吸水ポリマーとを混合し成形してなるものの他、親水性不織布等の薄い吸水シートを好適に用いることができる。吸水性ポリマーは吸収体を構成するパルプ中に例えば粒状粉として混入することができる。パルプとしては、木材から得られる化学パルプ、溶解パルプ等のセルロース繊維や、レーヨン、アセテート等の人工セルロース繊維からなるものが挙げられ、広葉樹パルプよりは繊維長の長い針葉樹パルプの方が機能および価格の面で好適に使用できる。もちろんこれ以外の公知の吸収体も採用することができる。また、吸収体13は、形状及びポリマー保持等のため、必要に応じてクレープ紙等の透液性包装シート(図示略)によって包装することができる。   As the absorbent body 13, a thin water-absorbing sheet such as a hydrophilic nonwoven fabric can be suitably used in addition to the one formed by mixing fluffy pulp and a water-absorbing polymer. The water-absorbing polymer can be mixed in the pulp constituting the absorber, for example, as a granular powder. Pulp includes cellulose fibers such as chemical pulp and dissolved pulp obtained from wood, and artificial cellulose fibers such as rayon and acetate. Softwood pulp with a longer fiber length is more functional and price than hardwood pulp. It can use suitably in terms of. Of course, other known absorbers can also be used. Further, the absorbent body 13 can be packaged with a liquid-permeable packaging sheet (not shown) such as crepe paper as necessary to retain the shape and polymer.

不透液性シートとしては、ポリエチレンまたはポリプロピレンなどの不透液性プラスチックシート、中でもポリエチレンやポリプロピレン等のオレフィン樹脂中に無機充填材を溶融混練してシートを形成した後、一軸または二軸方向に延伸することにより得られる微多孔性シートが好適である。   As the liquid-impervious sheet, a liquid-impervious plastic sheet such as polyethylene or polypropylene, in particular, an inorganic filler is melt-kneaded in an olefin resin such as polyethylene or polypropylene to form a sheet, and then uniaxially or biaxially. A microporous sheet obtained by stretching is preferred.

(前開き固定手段)
上述の前開きは、左右立体ギャザー30,40の収縮力が作用して閉状態となっており、また周囲の吸収要素10の剛性もあり、更に漏れ防止の観点から前開きの寸法を出来る限り小さくする方が好ましいこともあって、開いた状態を維持するのにある程度の力を要する。よって、図示形態のように、外装シート20における左立体ギャザー30及び右立体ギャザー40の各取付部分を、側方に移動させた状態で着脱自在に固定する前開き固定手段50を設け、物品の外側から前開きを開いた状態で固定できるようにするのが好ましい。
(Front opening fixing means)
The front opening described above is in a closed state due to the contraction force of the left and right three-dimensional gathers 30 and 40, and there is also rigidity of the surrounding absorbent element 10, and further, the size of the front opening is made as much as possible from the viewpoint of preventing leakage. Since it may be preferable to make it small, a certain amount of force is required to maintain the open state. Therefore, as shown in the figure, there is provided a front opening fixing means 50 for removably fixing the attachment portions of the left three-dimensional gather 30 and the right three-dimensional gather 40 in the exterior sheet 20 in a state of being moved sideways, It is preferable that the front opening can be fixed from the outside.

このような前開き固定手段50は、特に限定されずボタンやフック等でも良いが、この種の分野で汎用されているメカニカルファスナー(面ファスナー)のフック材(雄材)や粘着剤を好適に用いることができる。   Such a front opening fixing means 50 is not particularly limited and may be a button, a hook, or the like, but preferably uses a hook material (male material) of a mechanical fastener (surface fastener) or an adhesive widely used in this kind of field. be able to.

また、フック材や粘着剤等の外装シート20外面に係止可能な係止部は、外装シート20の外面における左立体ギャザー30及び右立体ギャザー40の各取付部分と対応する部位に直に設けても良いが、図示形態のように、外装シート20の外面における左立体ギャザー30及び右立体ギャザー40の各取付部分と対応する部位の外面に幅方向に延在するテープ51の基端部を固定し、先端部の内面に係止部52を設けると、このテープ51を指で摘まんで引っ張り、先端部の係止部52を外装シート20の外面に係止することにより、前開きを開いて固定することができ、開閉操作性を向上させることができる。   In addition, a locking portion that can be locked to the outer surface of the exterior sheet 20 such as a hook material or an adhesive is provided directly on a portion corresponding to each attachment portion of the left solid gather 30 and the right solid gather 40 on the outer surface of the exterior sheet 20. However, the base end portion of the tape 51 extending in the width direction on the outer surface of the portion corresponding to each mounting portion of the left three-dimensional gather 30 and the right three-dimensional gather 40 on the outer surface of the exterior sheet 20 as shown in the figure. When the locking portion 52 is provided on the inner surface of the front end portion, the front opening is opened by picking and pulling the tape 51 with a finger and locking the front end locking portion 52 to the outer surface of the exterior sheet 20. It is possible to improve the opening and closing operability.

本発明は、男性用吸収性物品に適用できるものである。   The present invention can be applied to a male absorbent article.

1…吸収性物品、10…吸収要素、11…透液性表面シート、13…吸収体、14…固定領域、20…外装シート、21・22…脇部接合縁、24…ウエスト部弾性伸縮部材、25…腰回り弾性伸縮部材、26…背側湾曲弾性伸縮部材、27…陰茎挿通部、28…腹側湾曲弾性伸縮部材、29…脚回りカットライン、30…左立体ギャザー、40…右立体ギャザー、30,40…左右立体ギャザー、F…腹側部分、B…背側部分、50…前開き固定手段、FP…取付部分、MP…本体部分、LP…倒伏部分、EX…ギャザー弾性伸縮部材、GP…自由部分、PE…陰茎。   DESCRIPTION OF SYMBOLS 1 ... Absorbent article, 10 ... Absorbing element, 11 ... Liquid-permeable surface sheet, 13 ... Absorber, 14 ... Fixed area | region, 20 ... Exterior sheet, 21 * 22 ... Side part joining edge, 24 ... Waist part elastic elastic member , 25 ... waist elastic elastic member, 26 ... dorsal curved elastic elastic member, 27 ... penis insertion part, 28 ... ventral curved elastic elastic member, 29 ... leg circumference cut line, 30 ... left solid gather, 40 ... right solid Gather, 30, 40 ... right and left three-dimensional gather, F ... ventral part, B ... dorsal side part, 50 ... front opening fixing means, FP ... mounting part, MP ... main body part, LP ... lying part, EX ... gather elastic elastic member , GP ... free part, PE ... penis.

Claims (3)

腹側部分、背側部分、およびこれらの間に位置する股下部分を有する外装シートと、
この外装シートにおける陰茎対向部に設けられた陰茎挿通部と、
前記外装シートの内面における前記陰茎挿通部の左側に固定された取付部分と、この取付部分から陰茎挿通部の右側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する左立体ギャザーと、
前記外装シートの内面における前記陰茎挿通部の右側に固定された取付部分と、この取付部分から陰茎挿通部の左側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する右立体ギャザーと、を備え、
前記右立体ギャザーの本体部分における左側部と、前記左立体ギャザーの本体部分における右側部とが重なるように、前記右立体ギャザー及び左立体ギャザーが配置されており、
前記立体ギャザーよりも内側における前記陰茎挿通部を除く部位に、尿を吸収保持する吸収要素が設けられており、
前記外装シートの外面における前記左立体ギャザー及び右立体ギャザーの各取付部分と対応する部位を、側方に移動させた状態で着脱自在に固定する前開き固定手段を備えた、ことを特徴とする男性用吸収性物品。
An exterior sheet having a ventral portion, a dorsal portion, and a crotch portion positioned therebetween;
The penis insertion part provided in the penis facing part in this exterior sheet,
An attachment portion fixed to the left side of the penis insertion portion on the inner surface of the exterior sheet, and extends in the width direction from the attachment portion toward the right side of the penis insertion portion, and in the front-rear direction to both front and rear sides of the penis insertion portion The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A left three-dimensional gather having a formed free part, and an elongated elastic elastic member fixed along at least the front end of the free part along the front-rear direction;
An attachment part fixed to the right side of the penis insertion part on the inner surface of the exterior sheet, and extends in the width direction from the attachment part toward the left side of the penis insertion part, and in the front-rear direction to both front and rear sides of the penis insertion part The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A right three-dimensional gather having a formed free part and an elongated elastic stretchable member fixed along at least the front end of the free part along the front-rear direction;
The right three-dimensional gather and the left three-dimensional gather are arranged such that the left side of the main body portion of the right three-dimensional gather and the right side of the main body portion of the left three-dimensional gather overlap.
Absorbing element that absorbs and retains urine is provided in a portion excluding the penis insertion portion inside the three-dimensional gather,
The portion corresponding to the left-standing gathers and the mounting portion of the right standing gathers on the outer surface of the outer sheet, with fixing means open before detachably fixed in a state of being moved sideways, characterized in that Absorbent articles for men.
腹側部分、背側部分、およびこれらの間に位置する股下部分を有する外装シートと、
この外装シートにおける陰茎対向部に設けられた陰茎挿通部と、
前記外装シートの内面における前記陰茎挿通部の左側に固定された取付部分と、この取付部分から陰茎挿通部の右側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する左立体ギャザーと、
前記外装シートの内面における前記陰茎挿通部の右側に固定された取付部分と、この取付部分から陰茎挿通部の左側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する右立体ギャザーと、を備え、
前記右立体ギャザーの本体部分における左側部と、前記左立体ギャザーの本体部分における右側部とが重なるように、前記右立体ギャザー及び左立体ギャザーが配置されており、
前記立体ギャザーよりも内側における前記陰茎挿通部を除く部位に、尿を吸収保持する吸収要素が設けられており、
前記左立体ギャザー及び右立体ギャザーの後部が臀裂対向部まで延在されている、ことを特徴とする男性用吸収性物品。
An exterior sheet having a ventral portion, a dorsal portion, and a crotch portion positioned therebetween;
The penis insertion part provided in the penis facing part in this exterior sheet,
An attachment portion fixed to the left side of the penis insertion portion on the inner surface of the exterior sheet, and extends in the width direction from the attachment portion toward the right side of the penis insertion portion, and in the front-rear direction to both front and rear sides of the penis insertion portion The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A left three-dimensional gather having a formed free part, and an elongated elastic elastic member fixed along at least the front end of the free part along the front-rear direction;
An attachment part fixed to the right side of the penis insertion part on the inner surface of the exterior sheet, and extends in the width direction from the attachment part toward the left side of the penis insertion part, and in the front-rear direction to both front and rear sides of the penis insertion part The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A right three-dimensional gather having a formed free part and an elongated elastic stretchable member fixed along at least the front end of the free part along the front-rear direction;
The right three-dimensional gather and the left three-dimensional gather are arranged such that the left side of the main body portion of the right three-dimensional gather and the right side of the main body portion of the left three-dimensional gather overlap.
Absorbing element that absorbs and retains urine is provided in a portion excluding the penis insertion portion inside the three-dimensional gather,
The left standing gathers and rear right standing gathers is extended to anal cleft facing portion, male absorbent article, characterized in that.
腹側部分、背側部分、およびこれらの間に位置する股下部分を有する外装シートと、
この外装シートにおける陰茎対向部に設けられた陰茎挿通部と、
前記外装シートの内面における前記陰茎挿通部の左側に固定された取付部分と、この取付部分から陰茎挿通部の右側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する左立体ギャザーと、
前記外装シートの内面における前記陰茎挿通部の右側に固定された取付部分と、この取付部分から陰茎挿通部の左側に向かって幅方向に延在するとともに、陰茎挿通部の前後両側まで前後方向に延在する本体部分と、この本体部分のうち、陰茎挿通部の前後両側が倒伏状態で固定されて形成された倒伏部分と、前後の倒伏部分の間に位置する中間部が非固定とされて形成された自由部分と、この自由部分の少なくとも先端部に前後方向に沿って固定された細長状弾性伸縮部材と、を有する右立体ギャザーと、を備え、
前記右立体ギャザーの本体部分における左側部と、前記左立体ギャザーの本体部分における右側部とが重なるように、前記右立体ギャザー及び左立体ギャザーが配置されており、
前記立体ギャザーよりも内側における前記陰茎挿通部を除く部位に、尿を吸収保持する吸収要素が設けられており、
前記吸収要素は、少なくとも前記左立体ギャザーの自由部分と前記右立体ギャザーの自由部分とが重なる領域の下側に隣接する部分及び左右両側に隣接する部分を覆うように設けられている、ことを特徴とする男性用吸収性物品。
An exterior sheet having a ventral portion, a dorsal portion, and a crotch portion positioned therebetween;
The penis insertion part provided in the penis facing part in this exterior sheet,
An attachment portion fixed to the left side of the penis insertion portion on the inner surface of the exterior sheet, and extends in the width direction from the attachment portion toward the right side of the penis insertion portion, and in the front-rear direction to both front and rear sides of the penis insertion portion The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A left three-dimensional gather having a formed free part, and an elongated elastic elastic member fixed along at least the front end of the free part along the front-rear direction;
An attachment part fixed to the right side of the penis insertion part on the inner surface of the exterior sheet, and extends in the width direction from the attachment part toward the left side of the penis insertion part, and in the front-rear direction to both front and rear sides of the penis insertion part The main body part that extends, the middle part located between the front and rear lodging parts of the penis insertion part, and the middle part located between the front and rear lodging parts are unfixed. A right three-dimensional gather having a formed free part and an elongated elastic stretchable member fixed along at least the front end of the free part along the front-rear direction;
The right three-dimensional gather and the left three-dimensional gather are arranged such that the left side of the main body portion of the right three-dimensional gather and the right side of the main body portion of the left three-dimensional gather overlap.
Absorbing element that absorbs and retains urine is provided in a portion excluding the penis insertion portion inside the three-dimensional gather,
The absorbent element is provided so as to cover the portions adjacent to the portion and left and right sides adjacent to the lower region of the free portion and at least the free portion of the left-standing gather the right standing gathers overlap, that A featured absorbent article for men.
JP2012018218A 2012-01-31 2012-01-31 Absorbent articles for men Active JP6008381B2 (en)

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JP6244037B1 (en) * 2016-06-02 2017-12-06 株式会社無有 Urine pad
JP6999319B2 (en) * 2017-07-26 2022-02-10 大王製紙株式会社 Absorbent article for men

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SE9701590D0 (en) * 1997-04-28 1997-04-28 Sten Bjoernberg Absorbent incontinence protection for men
US6125476A (en) * 1999-01-07 2000-10-03 Jerome; Sandra A. Male undergarment
JP4996882B2 (en) * 2006-06-15 2012-08-08 ユニ・チャーム株式会社 Disposable diapers
JP5002217B2 (en) * 2006-08-31 2012-08-15 王子ネピア株式会社 Pants-type diapers
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