JP2523711Y2 - Disposable diapers - Google Patents

Disposable diapers

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Publication number
JP2523711Y2
JP2523711Y2 JP2886692U JP2886692U JP2523711Y2 JP 2523711 Y2 JP2523711 Y2 JP 2523711Y2 JP 2886692 U JP2886692 U JP 2886692U JP 2886692 U JP2886692 U JP 2886692U JP 2523711 Y2 JP2523711 Y2 JP 2523711Y2
Authority
JP
Grant status
Grant
Patent type
Prior art keywords
reservoir
flights
diaper
recess
invention
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP2886692U
Other languages
Japanese (ja)
Other versions
JPH0586320U (en )
Inventor
浩之 丹治
一郎 和田
優子 谷
Original Assignee
ユニ・チャーム株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Grant date

Links

Description

【考案の詳細な説明】 Description of the invention]

【0001】 [0001]

【産業上の利用分野】この考案は、使い捨ておむつに関する。 BACKGROUND OF THE invention relates to disposable diapers.

【0002】 [0002]

【従来の技術】従来、多くの使い捨ておむつは透液性表面シートと不透液性裏面シートとの間に吸収体を介在させて構成してある。 Conventionally, many disposable diapers are constituted by an absorber is interposed between a liquid-permeable topsheet and liquid-impermeable back sheet. 吸収体には粉砕パルプと高吸水性ポリマーとの混合物を砂時計型や矩形に賦型したものが多く利用されている。 The absorber is widely used those Fugata a mixture of fluff pulp and super-absorbent polymer hourglass or rectangular.

【0003】 [0003]

【考案が解決しようとする課題】このような吸収体およびそれを覆う表面シートが平坦につくられており、排泄された便がおむつ股下で広範囲に広がるのを避けることができず、そのためおむつ着用者の股下から臀部・腰部にわたる広い範囲が汚れることも避け難い。 Has been made to the invention Problems to be Solved] such an absorbent body and the top sheet covering it is flat, flights that have been excreted can not be prevented from spreading to a wide range in the diaper crotch, diapers wear for the it is difficult even to avoid that from the crotch of the person contaminated a wide range over the hip-waist.

【0004】そこで、この考案は、吸収体に便溜めを設けることにより、そのような便の広がりを抑制することを課題にしている。 [0004] Therefore, this invention, by providing a reservoir feces absorber, and the object to suppress the spread of such flights.

【0005】 [0005]

【課題を解決するための手段】この考案が前記課題を解決するために要旨とするところは、次のとおりである。 Means for Solving the Problems] It is an Abstract for this invention is to solve the above problems is as follows.

【0006】この考案では、透液性表面シートと、不透液性裏面シートと、これら両シートの間に介在する吸収体とからなり、前記吸収体の股下区域に該吸収体の上面 [0006] In this invention, a liquid-pervious topsheet, a liquid-impermeable back sheet, Ri Do from the absorber interposed between these two sheets, an upper surface of the absorber crotch area of the absorbent body
からくぼむ便溜め凹部を有する使い捨ておむつを前提にしている。 Is based on the premise flights reservoir disposable diapers having a recess recessed from.

【0007】この前提において、 前記便溜め凹部が、前 [0007] In this assumption, the flights reservoir recess, before
記吸収体の上面から隆起し該凹部の上周縁を画成する隆 Takashi defining the periphery on the raised recess from the upper surface of the serial absorber
起部を有し、かつ、該隆起部が、前記吸収体の他の部分 It has a raised portion, and is the raised portions, other portions of the absorbent body
よりも柔軟性を有することが、この考案の特徴である。 To have flexibility than is a feature of this invention.

【0008】 [0008]

【作用】このように構成した使い捨ておむつでは、隆起部に囲まれた便溜め凹部を肛門のあたりに位置させて、 SUMMARY OF] In thus constituted disposable diaper is flights reservoir recess surrounded by ridges is positioned around the anus,
排泄された便をここで受けとめ、便の広がりを抑制する。 Accept the excretion stool here, to suppress the spread of the flights. 便溜めの周囲は隆起部にしてあり、この部分を臀部に当てがうことにより、排泄時に横に逃げることがないように便を便溜めに導く。 Around the flights reservoir Yes in the ridges, by the covering cormorant this part to the buttocks, leading to the reservoir flights flights so as not to run away next to at the time of excretion.

【0009】 [0009]

【実施例】この考案の詳細を添付の図に基づいて説明すると、以下のとおりである。 EXAMPLES To describe based on the accompanying figures the details of this invention are as follows.

【0010】図1は、この考案に係る使い捨ておむつ1 [0010] FIG. 1, the disposable diaper 1 according to this invention
を一部破断して示す斜視図である。 Which is a perspective view, partly in cross section. おむつ1は、透液性表面シート2、不透液性裏面シート3、両シート2・3 The diaper 1 is liquid-pervious topsheet 2, a liquid-impervious backsheet 3, the sheets 2 & 3
の間に介在する吸収体4を備え、その他に両側縁内側において両シート2・3間に伸張下に貼着した脚周り弾性部材5、後身頃14において両側縁に設けた連結テープ6を有する。 Comprising an absorbent body 4 interposed between the other leg-was stuck under stretching in both side edges inwardly between the sheets 2, 3 to the elastic member 5 has a connection tape 6 provided on both side edges in the back body 14 . おむつ1の長手方向は前身頃12・股下部13・後身頃14におおよそ区分することができ、股下部13においては吸収体4の表面に便溜め7が設けてある。 Longitudinal direction of the diaper 1 can be roughly divided into the front body 12, the crotch portion 13 and rear body 14, feces reservoir 7 to the surface of the absorbent body 4 in the crotch portion 13 is provided.

【0011】図2は、図1のII−II線断面図であって、便溜め7の詳細を示す。 [0011] Figure 2 is a sectional view taken along line II-II of Figure 1, showing a stool reservoir 7 details. 吸収体4にはおむつ1の幅方向中央にほぼ円形の便溜め7を設けてある。 The absorbent body 4 is provided with a substantially circular stool reservoir 7 to the center in the width direction of the diaper 1. 便溜め7 Flights reservoir 7
は、吸収体4の上面からくぼみ底面が厚みAを有する凹部20と、吸収体4の上面から隆起し凹部20の周縁を画成する隆起部21とから形成し、便溜め7を除し外周部22は実質的に平坦に延在している。 Includes a bottom recess from the upper surface of the absorbent body 4 recess 20 having a thickness A, raised from the upper surface of the absorbent core 4 is formed from the raised portion 21 for defining the periphery of the recess 20, by dividing flights reservoir 7 the outer periphery part 22 is substantially flat extends. 各部の厚みA, Each part of the thickness A,
B,Cは、B>C≧Aにしてある。 B, C are are the B> C ≧ A. 便溜め7は、吸収体4をそのように賦型してつくられており、一方、表面シート2は賦型するか、またはたるみを持たせて吸収体4 Flights reservoir 7, the absorbent body 4 are made by so shaping, while the topsheet 2 or shaping or absorber 4 by slack,
の賦型形状になじませてあって、必要に応じ表面シート2の裏面と吸収体4の表面とを間欠的に接合し、表面シート2が徒らに動かないようにしておくことができる。 And each other and rub the vehicles shape, intermittently bonding the back surface and the surface of the absorbent body 4 of the topsheet 2 as required, the surface sheet 2 can be kept so as not to move doers et al.

【0012】このように構成したおむつ1は、便溜め7 [0012] The diaper 1 configured in this way, flights reservoir 7
が肛門の位置となるように着用すると、排泄した便の多くをここにとどめ、その広がりを抑えることができる。 But to wear so that the position of the anus, kept a lot of excretion stool here, it is possible to suppress the spread.
凹部20の周縁は隆起部21を設けて高くしてあるから隆起部21が肛門周囲をシールするように臀部に密着し易く、便が横に逃げないように凹部20へ効果的に便を導き入れることできる。 Easily ridges 21 from the peripheral edge are higher by providing a raised portion 21 of the recess 20 is in close contact with the buttocks so as to seal the perianal, effectively guide the feces into the recess 20 so that feces from escaping laterally It can be put. 凹部20の平面形状は、図示例の円に限らず長円・矩形等の適宜の形状にすることができる。 The planar shape of the recess 20 may be the appropriate shape of oval-square such as not limited to a circle in the illustrated embodiment.

【0013】吸収体4に便溜め7を設けるには、その形状を備えた成形型の上に粉砕パルプ等の原料を散布して供給し、その形状を写しとるか、所定厚みのウエブを成形型で加圧して賦型する等の方法があり、必要なら原料は湿潤状態や加熱状態でそれらの加工を行うことができる。 [0013] To provide for flights reservoir 7 into the absorbent body 4, and supplied by spraying raw material such as pulverized pulp over the mold with its shape, or Nikki copy its shape, forming a web of predetermined thickness There are methods such as for pressurizing shaping in the mold, if necessary raw materials can be processed in their wet state and heated state. おむつ1について、その他の構成材料、およびそれらを組み付ける手段には公知、ないし周知の技術を利用することができる。 For diaper 1, other constituent materials, and can be utilized known to techniques well known in the means for assembling them. 吸収体4の上面における隆起部2 Raised the upper surface of the absorbent core 4 2
1、すなわち厚みDの部分は、吸収体4の他の部分よりも柔軟性であるか、圧縮弾性を高くしてあることがより好ましい。 1, i.e., part of the thickness D is either flexible than other portions of the absorbent body 4, and more preferably are high compression elasticity.

【0014】 [0014]

【考案の効果】この考案に係るおむつでは、股下部に便溜め凹部を設けてあるから、便が股下部・臀部・腰部に広がるのを抑え、着用者の身体を汚すことがないのはも In the [devised effect of the diaper according to the invention, because is provided with a stool reservoir recess in the crotch portion, stool is kept from spreading to the crotch portion, buttocks, waist, of never defile the body of the wearer Hamo
ちろんのこと、該凹部の上周縁は吸収体の上面からの隆 Course of that, the peripheral edge on the concave portion Takashi from the upper surface of the absorber
起部によって画成されているら、臀部に近接または密 Et al or are defined by raised portion, close to the buttocks or dense
着し易くて便受容機能を十分に果たし、しかも隆起部は Enough to play a is easy to wear feces receiving function, moreover ridges
吸収体の他の部分よりも柔軟性を有するから、該隆起部 Since having flexible than other portions of the absorbent body, the raised portion
が臀部に密着しても着用者に違和感を与えるおそれがな It is a risk but to give a sense of discomfort to the wearer also in close contact with the buttocks
い。 There.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】この考案に係るおむつを一部破断して示す斜視図。 1 is a perspective view showing partially cutaway diaper according to this invention.

【図2】図1におけるII−II線断面図。 [Figure 2] II-II line sectional view in FIG.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 使い捨ておむつ 2 表面シート 3 裏面シート 4 吸収体 7 便溜め 13 股下部 20 凹部 21 隆起部 22 周辺部 1 disposable diaper 2 topsheet 3 backsheet 4 absorber 7 flights reservoir 13 crotch portion 20 recess 21 protuberances 22 periphery

Claims (1)

    (57)【実用新案登録請求の範囲】 (57) [range of utility model registration request]
  1. 【請求項1】透液性表面シートと、不透液性裏面シートと、これら両シートの間に介在する吸収体とからなり、 And 1. A liquid-permeable topsheet, Ri Do from the liquid-impermeable back sheet, an absorber interposed between these two sheets,
    前記吸収体の股下区域に該吸収体の上面からくぼむ便溜 Bintamari the recessed from the upper surface of the absorber crotch area of the absorbent body
    め凹部を有する使い捨ておむつにおいて、 前記便溜め凹部が、前記吸収体の上面から隆起し該凹部 A disposable diaper having a fit recess, the flight reservoir recess, raised from the top surface of the absorbent body recess
    の上周縁を画成する隆起部を有し、かつ、該隆起部が、 It has a raised portion defining an upper peripheral edge of and is the raised portion,
    前記吸収体の他の部分よりも柔軟性を有することを特徴とする前記使い捨ておむつ。 The disposable diaper characterized in that it comprises a flexible than other portions of the absorbent body.
JP2886692U 1992-04-30 1992-04-30 Disposable diapers Expired - Lifetime JP2523711Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2886692U JP2523711Y2 (en) 1992-04-30 1992-04-30 Disposable diapers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2886692U JP2523711Y2 (en) 1992-04-30 1992-04-30 Disposable diapers

Publications (2)

Publication Number Publication Date
JPH0586320U true JPH0586320U (en) 1993-11-22
JP2523711Y2 true JP2523711Y2 (en) 1997-01-29

Family

ID=12260304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2886692U Expired - Lifetime JP2523711Y2 (en) 1992-04-30 1992-04-30 Disposable diapers

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JP (1) JP2523711Y2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3467429B2 (en) * 1999-06-09 2003-11-17 ユニ・チャーム株式会社 Liquid-permeable surface sheet of the body fluids absorbent article
US7037298B2 (en) 2001-12-20 2006-05-02 The Procter & Gamble Company Disposable absorbent article having a raised circumferential bank
JP4729314B2 (en) 2004-10-14 2011-07-20 大王製紙株式会社 The absorbent article
JP5554673B2 (en) * 2010-09-28 2014-07-23 大王製紙株式会社 Disposable diapers
JP5854666B2 (en) * 2011-06-30 2016-02-09 大王製紙株式会社 The absorbent article

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988345A (en) * 1988-05-24 1991-01-29 The Procter & Gamble Company Absorbent articles with rapid acquiring absorbent cores
JPH0415921U (en) * 1990-05-28 1992-02-10
JP3029123U (en) * 1996-03-19 1996-09-27 株式会社ニッチュー Grinding for air gun attachment

Also Published As

Publication number Publication date Type
JPH0586320U (en) 1993-11-22 application

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