CN2243279Y - 吸湿卫生用品 - Google Patents

吸湿卫生用品 Download PDF

Info

Publication number
CN2243279Y
CN2243279Y CN95211450U CN95211450U CN2243279Y CN 2243279 Y CN2243279 Y CN 2243279Y CN 95211450 U CN95211450 U CN 95211450U CN 95211450 U CN95211450 U CN 95211450U CN 2243279 Y CN2243279 Y CN 2243279Y
Authority
CN
China
Prior art keywords
composite sheet
fin
moisture absorption
hygienic article
matrix
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
CN95211450U
Other languages
English (en)
Inventor
水谷聡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unita Corp
Original Assignee
Unita Corp
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
Application filed by Unita Corp filed Critical Unita Corp
Application granted granted Critical
Publication of CN2243279Y publication Critical patent/CN2243279Y/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/475Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4752Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier
    • A61F13/4753Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being an upstanding barrier the barrier being not integral with the topsheet or backsheet
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/476Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

一种改进的卫生用品,诸如月经带、卫生巾等具有一对翼片,其特征为,每一个翼片包括一块复合片料,复合片料由带有许多沿所述用品纵向牢固地延伸的塑料薄膜窄条,而呈条纹状的无纺织物构成,塑料薄膜窄条粘接在所述无纺织物的上表面上。

Description

吸湿卫生用品
本实用新型涉及吸湿卫生用品,诸如月经带,卫生巾等,它具有一对从其横向相对侧边向外延伸的翼片。
月经带具有一对从其横向相对侧边向外延伸的翼片是众所周知的。这些翼片用于将月经带固定在穿着者短裤的裆区,并同时防止裆区的横向相对侧边缘被月经排泄物弄脏。为了达到这些效果,已知的方法是将翼片贴附在其带有粘接区的下表面,这样通过将相应的翼片,沿着裆区的侧边缘向后折叠至裆区的下表面,可使翼片,在其下表面粘接固定在穿着者短裤的裆区。这种形式的月经带,例如,已在日本公开专利申请1979-56051号中公布。
通常,具有这种翼片的月经带是以将翼片沿着其基本末端向后折叠在月经带的上表面或下表面上,然后将这个组件纵向折叠成二或三,并单独包装在一个封套中提交给顾客。结果是,月经带在长度和宽度上都有折痕,有时翼片也可能有这种折痕。这种折痕,如果是由翼片造成的,将妨碍翼片精确地沿着穿者短裤的裆区侧边缘折叠变得不方便,并会使翼片沿着远离所述侧边缘的线被折叠。在这种情况下,虽然穿着者认为,利用翼片,月经带一定能可靠地固定在短裤上,但月经带可能不稳定,或者在翼片与穿着者短裤的相应侧边缘之间会留下间隙。结果,月经排泄物可能会流入所述间隙,同时短裤可能会被月经排泄物弄脏。
因此,本实用新型的主要目的是要通过至少给每一翼片的一部分配上一层复合片料来解决上述问题,复合片料由与非纺织纤维织物粘接的许多塑料薄膜窄条弄成条纹状的无纺织物组成。
根据本实用新型,上述目的可以通过诸如月经带和卫生巾一类的吸湿卫生用品来达到,如月经带具有一个基体,基体包括一块液体可渗透的顶片,一块液体不可渗透的底片和一个放置在这两片之间的吸湿芯子和一对从基体的横向相对侧边向外延伸的翼片,其特征为,每一个这种所述翼片至少部分地由复合片材料制成,复合片料由带有许多沿所述物品纵向分布的塑料薄膜窄条,被弄成条纹状的无纺织物构成,塑料薄膜窄条粘接在所述无纺织物的上表面上;复合片料覆盖相应翼片的基本末端和基本末端的邻近区域;也可在复合片料的横向相对内侧区域内,不与所述顶片粘接一起,从而使复合片料与顶片相配合,形成一个袋;诸如月经带和卫生巾一类的吸湿卫生用品的一对侧叠边沿基体的横向相对侧边纵向延伸,翼片从侧叠边向外延伸,而且设置了复合片料,复合片料覆盖连带的侧叠边以及连带的翼片。
在上述的本实用新型用品中,被塑料薄膜弄成条纹状的复合片料沿着条纹折叠起来,并且相应的翼片沿着它被向后折叠的穿着者短裤的裆区侧边缘的部分长度可以看作是直线的一部分。因此,复合片料可放在穿着短裤的裆区侧边缘上,使翼片能容易精确地沿着穿着者短裤的裆区侧边缘折叠。
根据本实用新型详细情况,结合附图对较佳实施例作出说明。
图1为表示作为根据本实用新型的吸湿卫生用品的月经带的实施例的平面图,它是局部剖开的;
图2为沿着图1X-X线所取的截面图;
图3为表示与图1所示的实施例不同的月经带的平面图;
图4为表示与图1和图3所示的实施例不同的月经带的平面图;
图5为沿着图4的Y-Y线所取的截面图。
参见图1和图2,一般为长方形的月经带1有一基体5,它包括一块液体可渗透的顶片2,一块液体不可渗透的底片3和放在这二片2,3之间的吸湿芯子4,同时向外延伸超出芯子4的周边边缘的顶片2和底片3的部分彼此粘接在一起,右横向相对侧边形成侧叠边6和在月经带1的纵向相对末端形成末端叠边7,8。月经带还包括一对翼片10,翼片在更接近这睦侧叠边6的纵向前沿的位置处,向外延伸超出相应的侧叠边6之外。
翼片10的每一个翼片包括顶片2和底片3的所述部分,它向外延伸超出有关侧叠边6之外,并彼此粘接一起,还包括复合片料11,它与顶片2的上表面粘接在一起。每一块复合片料11至少参与形成每一翼片10的基本末端12和其附近的部分。应当理解,图示的复合材料11是覆盖着整个翼片10和侧叠片6的一部分。
复合片料11由无纺织物13组成,它带有许多软塑料薄膜制成,沿着月经带1的纵向分布的窄条14,而变成条纹状,窄条与无纺织物13的上表面粘接在一起。无纺织物13的单位面积重量最好为10-100克/米2,并最好为软质地的。无纺织物13可由天然纤维,人造纤维,合成纤维或其混合物制成。窄条14的厚度为5-100微米(μm),宽度为0.3-7毫米,彼此相隔距离为0.3-7毫米,并沿着月经带1的纵向互相平行。这种复合片料11很容易沿着暴露在每一对相邻窄条14之间的无纺织物13的一部分上的一个窄条14直线地折叠,因此,若复合片料11是覆盖着翼片10的基本末端12或与基本末端12相邻的线时,则翼片10可以沿着这个翼片10的基本末端12或邻近基本末端12的线直线地折叠。换言之,无论何时,只要穿着者穿上月经带1,使基本末端完全覆盖在穿着者短裤的相应裆区侧边缘上,则翼片10可以精确地沿着所述裆区侧边缘的部分折叠。这些部分可以看成是直线的一部分。应当理解,假如所述基本末端,根据穿着者短裤尺寸的不同,没有覆盖在所述裆区侧边缘上,则穿着者可以通过选择翼片10完全被复合片料11覆盖的月经带1而克服这种不方便的问题,如附图所示的实施例那样。
翼片10的结构不限于附图所示的实施例。例如,可以由复合片料11和面片2与底片3中任何一个组装,或甚至只由复合片料11组装成翼片10,而不偏离本实用新型的范围。亦可能将复合片料11设置在月经带1的下侧。
参见图3,复合片料11沿着侧叠边6的纵向全长覆盖基体5的相应侧叠边6。当穿着者短裤的裆区较窄,迫使要在相应的侧叠边6的区域折叠翼片10时,则附图所示实施例的侧叠边6可以方便地在所述区域内折叠。所示侧叠片6在下述方面也是有利的:即当月经排泄物从基体5横向流入侧叠边6时,暴露在相应各对相邻窄条14这间的无纺织物13的各部分的毛细管作用控制着月经排泄物所述的流动,向月经带纵向方向扩展,因此可防止月经排泄物的侧面泄漏。为了达到这个效果,无纺织物13最好具有相当的亲水性质。
参见图4和图5,复合片料11不与顶片2粘接在一起,特别是在翼片10的基本末端之间,在虚线所示的中心区域内,在复合片料的横向相对内侧区域内,这样,复合片料11可以与顶片2结合,形成一个袋16,它向着月经带1的中心开放,因此可以容纳一定量的向侧面流动的月经排泄物(图5)。甚至当作为复合片料11的一个组成部分使用的无纺织物13为液体可渗透的时候,恰当地选择由适当的液体不可渗透的塑料薄膜上切下的单独窄条14的宽度和这些窄条14配置的间距,也可以使复合片料11足以起防漏片料的作用。
在基体5以及翼处10的下表面上设有粘接区17,18,因此,月经带1可以可靠地固定在穿着者短裤上(图2),顶片2和底片3及吸湿芯子4可以由通常在这个技术领域里用这种材料制成,并且组装在月经带1中的相应元件的粘接不但可以通过利用热熔性粘接剂等的粘接方法进行,而且可以用焊接方法进行,根据所用材料而定。
本实用新型的吸湿卫生用品使翼片可以容易地精确地沿着穿着者短裤的裆区侧边缘折叠,因为生一个翼片包括有复合片料,该复合片料由带有许多塑料薄膜窄条,而呈条纹状的无纺织物组成,塑料薄膜窄条与无纺织物的上表面粘接一起。

Claims (5)

1.一种吸湿卫生用品,它具有一个基体,基体包括一块液体可渗透的顶片,一块液体不可渗透的底片和一个放置在这两片之间的吸湿芯子和一对从所述基体的横向相对侧边向外延伸的翼片,其特征为,每一个这种所述翼片至少部分地由复合片材料制成,复合片料由带有许多沿所述物品纵向分布的塑料薄膜窄条,被弄成条纹状的无纺织物构成,塑料薄膜窄条粘接在所述无纺织物的上表面上。
2.根据权利要求1的吸湿卫生用品,其特征为,所述复合片料至少覆盖相应翼片的基本末端和与所述基本末端邻近的区域。
3.根据权利要求1的吸湿卫生用品,其特征为,一对侧叠边沿着所述基体的横向相对侧边纵向延伸,所述翼片从所述侧叠边向外延伸,而且设置了所述复合片料,复合片料覆盖连带的侧叠边以及连带的翼片。
4.根据权利要求1的吸湿卫生用品,其特征为,所述用品为月经带和卫生巾。
5.根据权利要求3的吸湿卫生用品,其特征为,所述复合片料,在所述翼片基本末端之间,在所述复合片料的横向相对内侧区域内,不与所述顶片粘接一起,从而所述复合片料可与顶片相配合,形成一个袋。
CN95211450U 1994-05-13 1995-05-12 吸湿卫生用品 Expired - Lifetime CN2243279Y (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP100163/94 1994-05-13
JP06100163A JP3091360B2 (ja) 1994-05-13 1994-05-13 生理用ナプキン

Publications (1)

Publication Number Publication Date
CN2243279Y true CN2243279Y (zh) 1996-12-25

Family

ID=14266654

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95211450U Expired - Lifetime CN2243279Y (zh) 1994-05-13 1995-05-12 吸湿卫生用品

Country Status (10)

Country Link
US (1) US5772650A (zh)
EP (1) EP0681821B1 (zh)
JP (1) JP3091360B2 (zh)
KR (1) KR0131807Y1 (zh)
CN (1) CN2243279Y (zh)
AU (1) AU685592B2 (zh)
CA (1) CA2149099C (zh)
DE (1) DE69504899T2 (zh)
MY (1) MY114170A (zh)
TW (1) TW295857U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108430413A (zh) * 2015-12-28 2018-08-21 尤妮佳股份有限公司 吸收性物品
CN108472170A (zh) * 2015-12-28 2018-08-31 尤妮佳股份有限公司 吸收性物品

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2079537C (en) 1991-10-01 1999-01-05 Bruce William Lavash Absorbent article having flaps and zones of differential extensibility
JP4190074B2 (ja) 1999-01-20 2008-12-03 ユニ・チャーム株式会社 ウイング付き生理用ナプキン
US6061839A (en) * 1999-02-17 2000-05-16 Smolik; Robert A. Undershorts having protective liner
CA2415060A1 (en) * 2002-12-23 2004-06-23 Fempro Inc. Sanitary napkin or panty liner with staggered or misaligned flaps or wings
MY135051A (en) * 2003-07-15 2008-01-31 Kao Corp Absorbent article
US20050137556A1 (en) * 2003-12-04 2005-06-23 Henri Brisebois Sanitary absorbent article having a reinforced structure
US7163529B2 (en) * 2004-12-15 2007-01-16 Kimberly-Clark Worldwide, Inc. Absorbent article having disposal wings with odor absorbency
US7550400B2 (en) * 2005-08-02 2009-06-23 Exxonmobil Chemical Patents Inc. Multiple layer nonwoven fabric structures
JP5186331B2 (ja) * 2008-10-10 2013-04-17 ユニ・チャーム株式会社 吸収性物品
USD724205S1 (en) 2013-03-27 2015-03-10 Fempro I Inc. Sanitary napkin
USD720066S1 (en) 2013-03-27 2014-12-23 Fempro I Inc. Sanitary napkin
USD738493S1 (en) 2013-03-27 2015-09-08 Fempro I Inc. Sanitary napkin
US9173786B2 (en) 2013-05-20 2015-11-03 Kimberly-Clark Worldwide, Inc. Absorbent personal care article having wings and protective strips
USD745667S1 (en) 2013-11-13 2015-12-15 Fempro Consumer Products Ulc Sanitary napkin
USD745666S1 (en) 2013-11-13 2015-12-15 Fempro Consumer Products Ulc Sanitary napkin
USD794179S1 (en) 2013-11-13 2017-08-08 Fempro Consumer Products Ulc Sanitary napkin
US20150250659A1 (en) * 2014-03-06 2015-09-10 The Procter & Gamble Company Multi-component topsheets
WO2015134359A1 (en) 2014-03-06 2015-09-11 The Procter & Gamble Company Three-dimensional substrates
USD772402S1 (en) 2015-05-29 2016-11-22 Kimberly-Clark Worldwide, Inc. Absorbent article
USD789523S1 (en) 2015-05-29 2017-06-13 Kimberly-Clark Worldwide, Inc. Absorbent article
USD772401S1 (en) 2015-05-29 2016-11-22 Kimberly-Clark Worldwide, Inc. Absorbent article
KR102380010B1 (ko) 2015-05-29 2022-03-30 킴벌리-클라크 월드와이드, 인크. 로브형 흡수층이 있는 유연성 흡수 용품
USD772403S1 (en) 2015-05-29 2016-11-22 Kimberly-Clark Worldwide, Inc. Absorbent article
USD777910S1 (en) 2015-05-29 2017-01-31 Kimberly-Clark Worldwide, Inc. Absorbent article
WO2017034796A1 (en) 2015-08-26 2017-03-02 The Procter & Gamble Company Absorbent articles having three-dimensional substrates and indicia
JP6225158B2 (ja) * 2015-12-28 2017-11-01 ユニ・チャーム株式会社 吸収性物品
JP6146784B1 (ja) * 2015-12-28 2017-06-14 ユニ・チャーム株式会社 吸収性物品
WO2018000410A1 (en) 2016-07-01 2018-01-04 The Procter & Gamble Company Absorbent articles with improved topsheet dryness

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456051A (en) 1977-10-12 1979-05-04 Yaskawa Denki Seisakusho Kk Weaving apparatus of welding torch
US4419994A (en) * 1980-07-03 1983-12-13 Racal Safety Limited Respirators
IE55472B1 (en) * 1983-07-05 1990-09-26 Procter & Gamble Shaped sanitary napkin with flaps
US4589876A (en) * 1983-07-05 1986-05-20 The Procter & Gamble Company Sanitary napkin
US4687478A (en) * 1984-03-20 1987-08-18 The Procter & Gamble Company Shaped sanitary napkin with flaps
US5275591A (en) * 1987-07-27 1994-01-04 Mcneil-Ppc, Inc. Fluid barrier seal for sanitary napkin having undergarment protecting flaps
GB2214085B (en) * 1987-12-17 1992-04-15 Kimberly Clark Co Absorbent pad
EP0575611B1 (de) * 1992-01-13 1998-12-09 Uni-Charm Company Limited Monatsbinde
US5429630A (en) * 1992-05-29 1995-07-04 Kimberly-Clark Corporation Absorbent article and a method of removing said article from an undergarment
BR9204863A (pt) * 1992-11-25 1994-03-01 Johnson & Johnson Ind Com Absorvente intimo feminino descartavel
US5423786A (en) * 1993-09-24 1995-06-13 Mcneil-Ppc, Inc. Stabilized absorbent core and products made therefrom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108430413A (zh) * 2015-12-28 2018-08-21 尤妮佳股份有限公司 吸收性物品
CN108472170A (zh) * 2015-12-28 2018-08-31 尤妮佳股份有限公司 吸收性物品
CN108472170B (zh) * 2015-12-28 2019-04-12 尤妮佳股份有限公司 吸收性物品
CN108430413B (zh) * 2015-12-28 2019-09-17 尤妮佳股份有限公司 吸收性物品

Also Published As

Publication number Publication date
JPH07303670A (ja) 1995-11-21
EP0681821A2 (en) 1995-11-15
AU1787595A (en) 1995-11-23
CA2149099C (en) 1999-09-07
TW295857U (en) 1997-01-11
AU685592B2 (en) 1998-01-22
CA2149099A1 (en) 1995-11-14
EP0681821B1 (en) 1998-09-23
DE69504899T2 (de) 1999-04-08
JP3091360B2 (ja) 2000-09-25
MY114170A (en) 2002-08-30
KR0131807Y1 (ko) 1998-12-15
US5772650A (en) 1998-06-30
KR950032243U (ko) 1995-12-14
DE69504899D1 (de) 1998-10-29
EP0681821A3 (en) 1996-01-24

Similar Documents

Publication Publication Date Title
CN2243279Y (zh) 吸湿卫生用品
EP0767649B1 (en) Corrugated top layer for absorbent articles
CA2017609C (en) Disposable diaper
JP5407413B2 (ja) 使い捨ておむつ
US3863637A (en) Folded disposable diaper
JP3862567B2 (ja) 包装生理用ナプキン
US5236428A (en) Absorbent article having auxillary absorbent member having standing leg gathers
CN1028484C (zh) 分离式妇女卫生巾
CN106029027B (zh) 短裤型一次性尿布
ES2392704T3 (es) Absorbente y artículo absorbente desechable
MX2007014915A (es) Panal doblado con escotaduras laterales.
MX2008001584A (es) Articulo absorbente desechable simple.
EP0187728A2 (en) Disposable underpants, such as child's training pants and the like
US7695462B2 (en) Individually packaged absorbent article
CN101018529A (zh) 具有层叠密封口袋的一次性吸收制品
JPS61207605A (ja) 使い捨てパンツ
MX2007015158A (es) Articulo absorbente desechable que tiene tiras del lienzo inferior y aletas laterales dobladas.
TW467737B (en) Absorbent article having improved integrity and acquisition
JP4176724B2 (ja) 包装生理用ナプキン
MX2014012953A (es) Articulos para el cuidado personal absorbentes teniendo capas orientadas longitudinalmente en partes discretas.
CN102378615A (zh) 吸收性物品
GB2133291A (en) Disposable adult diaper
JP4722151B2 (ja) 包装生理用ナプキン
CN100482191C (zh) 卫生巾
US20190290509A1 (en) Insert patch with liquid barrier

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term