JP2003171802A - Sanitary shorts - Google Patents
Sanitary shortsInfo
- Publication number
- JP2003171802A JP2003171802A JP2001371900A JP2001371900A JP2003171802A JP 2003171802 A JP2003171802 A JP 2003171802A JP 2001371900 A JP2001371900 A JP 2001371900A JP 2001371900 A JP2001371900 A JP 2001371900A JP 2003171802 A JP2003171802 A JP 2003171802A
- Authority
- JP
- Japan
- Prior art keywords
- shorts
- dimensional
- shape
- piece
- attached
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B9/00—Undergarments
- A41B9/004—Undergarments characterized by the crotch
Landscapes
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
(57)【要約】
【課題】 ショーツに取り付けられた状態での吸収性物
品のフィット性が向上した生理用ショーツを提供するこ
と。
【解決手段】 前身頃２、後身頃３及び股下部４からな
り、吸収性物品Ｎが固定されて着用される生理用ショー
ツ１において、股下部４に、又は後身頃３における股下
部４寄りの位置に、身体中心線８に対して対称に、吸収
性物品Ｎの形状を変形させるに足る立体形状を有する立
体片７を一又は二以上取り付けた。立体片７はその厚さ
が５ｍｍ以上であり、着用者の排泄部又は臀部の形状に
フィットする立体形状を有している。
(57) [Summary] [Problem] To provide a sanitary short with improved fit of an absorbent article in a state of being attached to the short. SOLUTION: In sanitary shorts 1 comprising a front body 2, a back body 3 and a crotch section 4 and fixed and worn with an absorbent article N, the crotch section 4 or the crotch section 4 in the back body 3 is provided. At the position, one or two or more three-dimensional pieces 7 having a three-dimensional shape sufficient to deform the shape of the absorbent article N were attached symmetrically with respect to the body center line 8. The three-dimensional piece 7 has a thickness of 5 mm or more, and has a three-dimensional shape that fits the shape of the excretory part or buttocks of the wearer.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、生理用ナプキンや
パンティライナなどの吸収性物品が固定されて着用され
る生理用ショーツに関する。TECHNICAL FIELD The present invention relates to sanitary shorts to which absorbent articles such as sanitary napkins and panty liners are fixed and worn.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】本出願
人は先に特許第２７４４０６０号明細書において、身生
地より剛性が大で、幅が１〜４ｃｍの保持部を股下部に
設けた生理用ショーツを提案した。この保持部は、身体
中央に対して対称位置に分割して離反して設けられ、そ
の幅が０．５〜２ｃｍのものである。この生理用ショー
ツによれば、ナプキンの保持安定性に優れ、ナプキンの
ずれやよれの発生が防止される。2. Description of the Related Art The applicant previously described in Japanese Patent No. 2744060, that the physiological force in which a holding portion having a rigidity greater than that of the body material and a width of 1 to 4 cm is provided in the crotch part. Suggested shorts for. The holding portion is provided in a symmetrical position with respect to the center of the body and is separated from the body, and has a width of 0.5 to 2 cm. According to this sanitary shorts, the stability of holding the napkin is excellent, and the napkin is prevented from being displaced or twisted.
【０００３】特開平9−１７３３８３号公報には、股下
部の内側に保持布片を設け、更に該保持布片の裏側で且
つナプキンのウイングを折り返した時に当接する部分に
補強片を設けた生理用ショーツが記載されている。この
生理用ショーツは、ナプキンをショーツ股下部分の所定
の位置に確実に保持させることを目的としている。In Japanese Patent Laid-Open No. 9-173383, a holding cloth piece is provided on the inner side of the crotch part, and a reinforcing piece is provided on the back side of the holding cloth piece and at a portion abutting when the wing of the napkin is folded back. For shorts are listed. The purpose of this sanitary shorts is to securely hold the napkin at a predetermined position on the crotch portion of the shorts.
【０００４】しかし、これらのショーツは何れも、ショ
ーツにナプキンを取り付ける時あるいは取り付けた後の
安定性の向上を目的とするものであり、ショーツに取り
付けられたナプキンの身体へのフィット性については考
慮されていない。However, all of these shorts are intended to improve stability when or after attaching the napkin to the shorts, and the fit of the napkin attached to the shorts to the body is taken into consideration. It has not been.
【０００５】従って、本発明は、ショーツに取り付けら
れた状態での吸収性物品のフィット性が向上した生理用
ショーツを提供することを目的とする。Therefore, it is an object of the present invention to provide a sanitary shorts in which the fit of the absorbent article is improved when attached to the shorts.
【０００６】[0006]
【課題を解決するための手段】本発明は、前身頃、後身
頃及びこれら両者間に位置する股下部からなり、吸収性
物品が固定されて着用される生理用ショーツにおいて、
前記股下部に、又は前記後身頃における前記股下部寄り
の位置に、身体中心線に対して対称に、前記吸収性物品
の形状を変形させるに足る立体形状を有する立体片が一
又は二以上取り付けられている生理用ショーツを提供す
ることにより前記目的を達成したものである。The present invention relates to a sanitary shorts which comprises an anterior body, a posterior body and a crotch portion located between the both, and which has an absorbent article fixed and worn.
One or more three-dimensional pieces having a three-dimensional shape sufficient to deform the shape of the absorbent article are attached to the crotch part or at a position near the crotch part in the back body, symmetrically with respect to the body center line. The above object has been achieved by providing the sanitary shorts.
【０００７】[0007]
【発明の実施の形態】以下本発明を、その好ましい実施
形態に基づき図面を参照しながら説明する。図１には、
本発明の生理用ショーツの一実施形態の斜視図が示され
ている。また、図２には、図１に示すショーツを展開し
て内側から見た平面図が示されている。図３には、図２
におけるIII−III線断面図が示されている。尚、図２に
おいては、上側が前見頃側を表し、下側が後見頃側を表
す。BEST MODE FOR CARRYING OUT THE INVENTION The present invention will now be described based on its preferred embodiments with reference to the drawings. In Figure 1,
A perspective view of one embodiment of the sanitary shorts of the present invention is shown. Further, FIG. 2 shows a plan view of the shorts shown in FIG. In FIG. 3, FIG.
III-III line sectional drawing in is shown. In FIG. 2, the upper side represents the front viewing side and the lower side represents the back viewing side.
【０００８】本実施形態の生理用ショーツ１は、生理用
ナプキンやパンティライナなどの吸収性物品が固定され
て着用されるものであり、前身頃２、後身頃３、及び前
身頃２と後見頃３との間に位置する股下部４からなる。
前身頃２及び後見頃３は何れも一枚の布から構成されて
いる。一方、股下部４は、ショーツ１の外面側に位置す
る外側股下布５と、内面側に位置する内側股下布６との
２枚重ねとなっている。布は互いに縫合されてショーツ
１を構成している。各布は、肌触りが良く、通気性及び
吸湿性が高いことが好ましく、この点から綿を主体とす
る素材から構成されていることが好ましい。また各布は
縦横方向に伸縮性を有していることが、着用者の身体と
のフィット性を高める点から好ましく、この点からポリ
ウレタン繊維等のエラストマー繊維を少量含んでいるこ
とが好ましい。[0008] The sanitary shorts 1 of the present embodiment is one in which absorbent articles such as sanitary napkins and panty liners are fixed and worn, and the front body 2, the back body 3, and the front body 2 and the back guard are worn. It consists of a crotch part 4 which is located between and.
Both the front body 2 and the rear body 3 are made of one piece of cloth. On the other hand, the crotch part 4 is formed by stacking two outer crotch cloths 5 located on the outer surface side of the shorts 1 and an inner crotch cloth 6 located on the inner surface side. The cloths are sewn together to form the shorts 1. It is preferable that each of the cloths has good feel to the touch, high air permeability and high hygroscopicity, and from this point, it is preferable that the cloth be made of a material mainly composed of cotton. Further, it is preferable that each cloth has elasticity in the longitudinal and lateral directions from the viewpoint of enhancing the fit with the body of the wearer, and from this viewpoint, it is preferable that the cloth contains a small amount of elastomer fibers such as polyurethane fibers.
【０００９】外側股下布５と内側股下布６とは同形をし
ており、それらの左右両側縁が互いに縫合されている。
内側股下布６における外側股下布対向面には、防水処理
が施されている。例えばシリコン系やフッ素系の撥水剤
で処理したり、ポリフッ化エチレン、有孔性ポリウレタ
ン、無孔性ポリウレタン、無孔性ポリエチレン等の材料
からなる撥水性のシートを複合化することで防水処理を
施すことができる。The outer crotch cloth 5 and the inner crotch cloth 6 have the same shape, and their left and right side edges are sewn to each other.
The outer crotch cloth facing surface of the inner crotch cloth 6 is waterproofed. For example, waterproof treatment by treating with a water repellent such as silicone or fluorine, or by compounding a water repellent sheet made of materials such as polyfluoroethylene, porous polyurethane, nonporous polyurethane, nonporous polyethylene Can be applied.
【００１０】図１及び図２に示すように股下部４には、
厚みのある立体片７が配置されている。立体片７は図３
に示すように外側股下布５と内側股下布６との間に配置
されている。立体片７は、縫合糸１０による縫い合わせ
によって内側股下布６に固着されている。立体片７はシ
ョーツ１における身体中心線８に沿って配置されてい
る。As shown in FIGS. 1 and 2, the crotch portion 4 includes
A thick three-dimensional piece 7 is arranged. The three-dimensional piece 7 is shown in FIG.
It is arranged between the outer crotch cloth 5 and the inner crotch cloth 6 as shown in FIG. The three-dimensional piece 7 is fixed to the inner crotch cloth 6 by stitching with a suture thread 10. The three-dimensional piece 7 is arranged along the body centerline 8 of the shorts 1.
【００１１】図４には立体片７の斜視図が示されてい
る。立体片７は、底辺Ａに対して斜辺の長さＢが極めて
長い二等辺三角形を底面とする、扁平な三角錐の形状を
している。且つ該三角錐の３つの側面Ｓ1、Ｓ2、Ｓ3の
うち、底面である二等辺三角形の底辺Ａを含む側面Ｓ1
が、凹曲面状に湾曲形成されている。立体片７は、側面
Ｓ1の側が前方向となるように、ショーツ１の股下部４
に配置される。立体片７は、全体として細長い形状とな
っており、後ろ側へ向かうに連れ細くなっている。立体
片７は前述の通り厚みのあるものであり、その最も厚い
部分での厚みは好ましくは５ｍｍ以上、更に好ましくは
５〜１５ｍｍ、一層好ましくは７〜１０ｍｍとなってい
る。立体片７は、その縦中心線に対して対称形状となっ
ている。立体片７のこのような形状は、該立体片７がシ
ョーツ１の股下部４に配置されたときに、着用者の排泄
部の形状にフィットする立体形状である。また、ショー
ツ１に固定された吸収性物品の形状を変形させるに足る
立体形状でもある。FIG. 4 shows a perspective view of the three-dimensional piece 7. The three-dimensional piece 7 has a flat triangular pyramid shape whose bottom surface is an isosceles triangle in which the length B of the hypotenuse is extremely long with respect to the base A. Further, among the three side surfaces S 1 , S 2 , S 3 of the triangular pyramid, the side surface S 1 including the base A of the isosceles triangle which is the bottom surface.
Is curved to have a concave curved surface. The three-dimensional piece 7 has a crotch part 4 of the shorts 1 such that the side surface S 1 is directed forward.
Is located in. The three-dimensional piece 7 has an elongated shape as a whole, and becomes thinner toward the rear side. The three-dimensional piece 7 has a thickness as described above, and the thickness of the thickest part thereof is preferably 5 mm or more, more preferably 5 to 15 mm, and further preferably 7 to 10 mm. The three-dimensional piece 7 has a symmetrical shape with respect to its vertical center line. Such a shape of the three-dimensional piece 7 is a three-dimensional shape that fits the shape of the excretion part of the wearer when the three-dimensional piece 7 is placed in the crotch portion 4 of the shorts 1. It is also a three-dimensional shape sufficient to deform the shape of the absorbent article fixed to the shorts 1.
【００１２】立体片７の厚みは次の方法で測定される。
立体片７を、その最も厚い部分が存する位置で縦に切断
する。ＳＯＮＹ製ＣＣＤカメラ（ＣＣＤ−ＩＲＩＳ）が
接続されたＯＬＹＭＰＵＳ製の実体顕微鏡ＳＺＨ１０を
用い、切断面の像を撮影する。撮影された像を、ＳＯＮ
Ｙ製ビデオプリンター（ＵＰ−５１００Ａ）にて出力
し、出力された像から立体片７の厚みを測定する。The thickness of the three-dimensional piece 7 is measured by the following method.
The three-dimensional piece 7 is vertically cut at the position where the thickest part exists. An image of the cut surface is photographed using a stereoscopic microscope SZH10 made by OLYMPUS to which a CCD camera made by SONY (CCD-IRIS) is connected. SON the captured image
The image is output by a Y-made video printer (UP-5100A), and the thickness of the three-dimensional piece 7 is measured from the output image.
【００１３】立体片７がこのような立体形状であること
によって、図５に示すように、ショーツ１にナプキンＮ
のような吸収性物品を固定して該ショーツ１を着用した
ときに、立体片７がナプキンＮの形状を、着用者Ｗの身
体形状に合致するように変形させる。具体的には、ナプ
キンＮは、その縦中心線に沿って、肌対向面側が凸状に
湾曲する。これによって、ナプキンＮと着用者Ｗの身体
とのフィット性が向上し、漏れが効果的に防止される。
吸収性物品の種類によっては、初めからその肌対向面側
に立体形状が形成されていて、着用者の身体とのフィッ
ト性を向上させるようにしたものもあるが、そのような
吸収性物品は構造が複雑であり、価格が高いものとなり
がちである。これに対して、本発明のショーツを用いれ
ば、価格が高くない、肌対向面側が平坦な構造の吸収性
物品を用いても、立体形状が形成されている吸収性物品
と同様のフィット性を実現できるという利点がある。Since the three-dimensional piece 7 has such a three-dimensional shape, the napkin N is attached to the shorts 1 as shown in FIG.
When such an absorbent article is fixed and the shorts 1 are worn, the three-dimensional piece 7 deforms the shape of the napkin N so as to match the body shape of the wearer W. Specifically, the napkin N is curved in a convex shape on the skin-facing surface side along the vertical center line. As a result, the fit between the napkin N and the body of the wearer W is improved, and leakage is effectively prevented.
Depending on the type of absorbent article, a three-dimensional shape is formed on the skin-facing surface side from the beginning to improve the fit with the wearer's body. The structure is complicated and the price tends to be high. On the other hand, when the shorts of the present invention are used, even if the absorbent article having a structure in which the skin-facing surface side is flat, which is not expensive, is used, the same fitting property as that of the absorbent article having the three-dimensional shape is formed. There is an advantage that it can be realized.
【００１４】立体片７は、ショーツ１の着用中における
着用者の体圧に抗して潰れない程度の剛性を有している
ことが好ましい。また、立体片７はショーツ内に取り付
けられるものだから、軽量で且つ風合いが良好であるこ
とが好ましい。これらの観点から、立体片７は、発泡
体、各種織地、不織布、合成樹脂などから構成されてい
ることが好ましい。The three-dimensional piece 7 preferably has such rigidity that it does not collapse against the body pressure of the wearer while wearing the shorts 1. Further, since the three-dimensional piece 7 is attached to the inside of the shorts, it is preferable that the three-dimensional piece 7 is lightweight and has a good texture. From these viewpoints, the three-dimensional piece 7 is preferably made of foam, various woven fabrics, non-woven fabrics, synthetic resins and the like.
【００１５】図２及び図３に示すように、股下部４にお
ける立体片７が取り付けられている位置には、ショーツ
１の前後方向へ延びる伸縮部材９が取り付けられてい
る。伸縮部材９は、細幅の帯状の形状をしており、股下
部４の前端から後端にまで延びている。伸縮部材９は、
非伸張状態で取り付けられている。伸縮部材９は、立体
片７よりもショーツ外面側の位置に取り付けられてい
る。具体的には、伸縮部材９は、立体片７と外側股下布
５の間に配置され、外側股下布５に縫い合わせによって
固定されている。このような構成により、伸縮部材９が
配置された部位においては、ショーツ着用中に股下部４
が長手方向に引き伸ばされると、これに追随して伸縮部
材９も引き伸ばされる。また立体片７の変形に起因して
も伸縮部材９は引き伸ばされる。引き伸ばされた伸縮部
材９には収縮しようとする力が働くので、立体片７が着
用者の身体方向に見掛け上押し上げられる。これに伴い
ナプキンＮが着用者の身体側に向けて凸状に変形し、ナ
プキンＮの身体へのフィット性が一層高まる。このよう
に、立体片７が伸縮部材９よりも着用者の身体側に配さ
れていると、ナプキンＮが身体に一層フィットし易くな
る。また立体片７が内側股下布６に固定されていると、
該立体片７がショーツ着用中にズレにくくなり安定的に
ナプキンＮが身体にフィットする。その上、伸縮部材９
の収縮効果が十分に立体片７に伝わるようになる。更
に、立体片７を内側股下布６に固定することは加工性の
点からも有利である。As shown in FIGS. 2 and 3, an elastic member 9 extending in the front-rear direction of the shorts 1 is attached to a position of the crotch portion 4 where the three-dimensional piece 7 is attached. The elastic member 9 has a narrow strip shape and extends from the front end to the rear end of the crotch portion 4. The elastic member 9 is
It is attached in a non-stretched state. The elastic member 9 is attached to a position closer to the outer surface side of the shorts than the three-dimensional piece 7. Specifically, the elastic member 9 is arranged between the three-dimensional piece 7 and the outer crotch cloth 5, and is fixed to the outer crotch cloth 5 by stitching. With this structure, the crotch portion 4 is worn while wearing the shorts at the portion where the elastic member 9 is arranged.
When is stretched in the longitudinal direction, the elastic member 9 is stretched accordingly. The elastic member 9 is also stretched due to the deformation of the three-dimensional piece 7. Since a force of contracting acts on the stretched elastic member 9, the three-dimensional piece 7 is apparently pushed up in the body direction of the wearer. Along with this, the napkin N is deformed into a convex shape toward the wearer's body side, and the fit of the napkin N to the body is further enhanced. In this way, when the three-dimensional piece 7 is arranged closer to the wearer's body than the elastic member 9, the napkin N is more easily fitted to the body. When the three-dimensional piece 7 is fixed to the inner crotch cloth 6,
The three-dimensional piece 7 is less likely to slip while wearing shorts, and the napkin N fits to the body stably. Moreover, the elastic member 9
The contraction effect of is sufficiently transmitted to the three-dimensional piece 7. Further, fixing the three-dimensional piece 7 to the inner crotch cloth 6 is advantageous in terms of workability.
【００１６】伸縮部材９は、ポリウレタンやスチレン系
エラストマーからなるフィルムや不織布などから構成さ
れている。伸縮部材９は、その伸張応力が５０％伸張状
態において、１００ｃＮ以下程度のものが好適に用いら
れる。伸縮部材９は、前述の通り非伸張状態で固定され
ているが、これに代えて伸張状態で固定されていても良
い。その場合には１００％以下程度の伸張状態で固着す
ることが好ましい。The elastic member 9 is made of a film or non-woven fabric made of polyurethane or styrene elastomer. As the elastic member 9, one having an extension stress of about 100 cN or less when the extension stress is 50% is preferably used. Although the elastic member 9 is fixed in the non-expanded state as described above, it may be fixed in the expanded state instead. In that case, it is preferable to fix in a stretched state of about 100% or less.
【００１７】本実施形態においては、前述した伸縮部材
９に代えて、非伸縮部材を取り付けてもよい。或いは股
下部の構成布、即ち外側股下布５及び内側股下布６より
も伸縮性の低い低伸縮部材を取り付けてもよい。これら
非伸縮部材又は低伸縮部材を、立体片７が取り付けられ
ている部位に取り付けることで、ショーツ着用中に、立
体片７がショーツ外面側へ突き出ることが防止されて、
立体片７が着用者の身体側に押し付けられる。その結
果、ナプキンＮが変形し易くなり、ナプキンＮの身体へ
のフィット性が一層高まる。In this embodiment, a non-stretchable member may be attached instead of the stretchable member 9 described above. Alternatively, a low elastic member having a lower elasticity than that of the crotch component cloth, that is, the outer crotch cloth 5 and the inner crotch cloth 6 may be attached. By attaching these non-stretchable members or low-stretchable members to the portion where the three-dimensional piece 7 is attached, the three-dimensional piece 7 is prevented from protruding to the outer surface side of the shorts while wearing the shorts,
The three-dimensional piece 7 is pressed against the body side of the wearer. As a result, the napkin N is easily deformed, and the fit of the napkin N to the body is further enhanced.
【００１８】本実施形態のショーツ１は、図３に示す構
成に代えて、図６に示す構成とすることもできる。図６
に示す構成のショーツにおいては、伸縮部材９が２本用
いられている。各伸縮部材９は、立体片７の左右両側部
に、該立体片７の長手方向に沿って配されている。そし
て、内側股下布６と立体片７と伸縮部材９とは、縫合糸
１０による縫い合わせで一体的に固定されている。図６
に示す構成では、伸縮部材９は、その立体片７と固定さ
れている部分において収縮効果が若干弱くなる。しか
し、伸縮部材９と立体片７との位置が固定されるので、
ショーツ着用中にナプキンのズレが一層起こりにくくな
り安定的にナプキンＮが身体にフィットする。特に伸縮
部材９を２本用いることで、伸縮部材９と立体片７との
固定、ひいてはナプキンのズレ防止を一層確実に行え
る。伸縮部材９を２本用いることは、伸縮部材９を保形
片７に固定することに起因する収縮効果の低下を補う点
からも有利である。The shorts 1 of this embodiment may have the structure shown in FIG. 6 instead of the structure shown in FIG. Figure 6
In the shorts having the structure shown in (2), two elastic members 9 are used. The elastic members 9 are arranged on both left and right sides of the three-dimensional piece 7 along the longitudinal direction of the three-dimensional piece 7. The inner crotch cloth 6, the three-dimensional piece 7, and the elastic member 9 are integrally fixed by stitching with a suture thread 10. Figure 6
In the configuration shown in FIG. 6, the contraction effect of the elastic member 9 is slightly weakened in the portion fixed to the three-dimensional piece 7. However, since the positions of the elastic member 9 and the three-dimensional piece 7 are fixed,
Displacement of the napkin is less likely to occur while wearing the shorts, and the napkin N fits the body stably. In particular, by using the two elastic members 9, the elastic member 9 and the three-dimensional piece 7 can be fixed more reliably, and the displacement of the napkin can be prevented more reliably. The use of two elastic members 9 is also advantageous from the viewpoint of compensating for the reduction of the contraction effect caused by fixing the elastic members 9 to the shape retaining piece 7.
【００１９】また本実施形態においては、図４に示す立
体片に代えて図７に示す立体片を用いることもできる。
図７に示す立体片７は、厚みのある扁平な四角錐の形状
をしている。四角錐の底面は、底辺が同じ長さで且つ斜
辺が異なる長さである２つの二等辺三角形の該底辺同士
を突き合わせた形状の四角形となっている。つまり、四
角錐の底面は、図７に示すように、長さＡの辺が２つ
と、辺Ａよりも長さの短い２つの辺Ｂとからなる。立体
片７は、２つの辺Ａの位置する側が前方向となるよう
に、ショーツ１の股下部４に配置される。立体片７は、
全体として細長い形状となっている。図７に示す立体片
７の形状も、図４に示す立体片の形状と同様に、該立体
片７がショーツ１の股下部４に配置されたときに、着用
者の排泄部の形状にフィットする立体形状である。ま
た、ショーツ１に固定された吸収性物品の形状を変形さ
せるに足る立体形状でもある。Further, in the present embodiment, the three-dimensional piece shown in FIG. 7 can be used instead of the three-dimensional piece shown in FIG.
The three-dimensional piece 7 shown in FIG. 7 is in the shape of a thick flat pyramid. The bottom surface of the quadrangular pyramid is a quadrangle having a shape in which the base sides of two isosceles triangles having the same base length and different hypotenuse lengths are butted against each other. That is, as shown in FIG. 7, the bottom surface of the quadrangular pyramid is composed of two sides having a length A and two sides B having a length shorter than the side A. The three-dimensional piece 7 is arranged on the crotch part 4 of the shorts 1 such that the sides on which the two sides A are located are in the front direction. The three-dimensional piece 7
It has an elongated shape as a whole. The shape of the three-dimensional piece 7 shown in FIG. 7 also fits the shape of the excretory part of the wearer when the three-dimensional piece 7 is placed in the crotch part 4 of the shorts 1 like the shape of the three-dimensional piece shown in FIG. It has a three-dimensional shape. It is also a three-dimensional shape sufficient to deform the shape of the absorbent article fixed to the shorts 1.
【００２０】次に、本発明の第２〜第４の実施形態につ
いて図８〜図１０を参照して説明する。これらの実施形
態については、先に述べた実施形態と異なる点について
のみ説明し、特に説明しない点については、先に述べた
実施形態に関して詳述した説明が適宜適用される。ま
た、図８〜図１０において、図１〜図７と同じ部材に同
じ符号を付してある。Next, second to fourth embodiments of the present invention will be described with reference to FIGS. For these embodiments, only the points different from the above-described embodiment will be described, and for points that are not particularly described, the detailed description of the above-described embodiments will be applied as appropriate. Further, in FIGS. 8 to 10, the same members as those in FIGS. 1 to 7 are denoted by the same reference numerals.
【００２１】図８及び図９に示す第２の実施形態の生理
用ショーツ１においては、股下部４に一対の立体片７
Ａ，７Ｂが配置されている。各立体片７Ａ，７Ｂは同形
である。各立体片７Ａ，７Ｂは、図９に示すように外側
股下布５と内側股下布６との間に配置されている。各立
体片７Ａ，７Ｂは、その周囲の位置において、外側股下
布５と内側股下布６とが縫合糸１０で縫い合わされるこ
とで固定されている。つまり、外側股下布５と内側股下
布６とが縫い合わされて両者間に形成された空間に、各
立体片７Ａ，７Ｂが保持固定されている。このような固
定方法は、立体片の形状が複雑である場合に特に有利で
ある。各立体片７Ａ，７Ｂは、股下部４の側縁に沿って
且つ身体中心線８に対して対称に配置されている。In the sanitary shorts 1 according to the second embodiment shown in FIGS. 8 and 9, a pair of three-dimensional pieces 7 are provided on the crotch part 4.
A and 7B are arranged. The three-dimensional pieces 7A and 7B have the same shape. Each three-dimensional piece 7A, 7B is arranged between the outer crotch cloth 5 and the inner crotch cloth 6 as shown in FIG. Each of the three-dimensional pieces 7A and 7B is fixed by sewn the outer crotch cloth 5 and the inner crotch cloth 6 with a suture 10 at the peripheral positions thereof. That is, the outer crotch cloth 5 and the inner crotch cloth 6 are sewn together, and the three-dimensional pieces 7A and 7B are held and fixed in the space formed therebetween. Such a fixing method is particularly advantageous when the shape of the three-dimensional piece is complicated. The three-dimensional pieces 7A and 7B are arranged along the side edges of the crotch part 4 and symmetrically with respect to the body centerline 8.
【００２２】各立体片７Ａ，７Ｂは、厚みのある細長い
三日月形状をしている。各立体片７Ａ，７Ｂは、一対で
用いられたときに、着用者の排泄部の両側にそれぞれ位
置してフィットする形状となっている。また、ショーツ
１に固定された吸収性物品の形状を変形させるに足る立
体形状でもある。立体片７Ａ，７Ｂがこのような立体形
状であることによって、ショーツ１にナプキンを固定し
て該ショーツ１を着用したときに、立体片７Ａ，７Ｂが
ナプキンの形状を、着用者の身体形状に合致するように
変形させる。具体的には、ナプキンは、その縦中心線に
沿って、肌対向面側が凹状に湾曲して、着用者の排泄部
位を包み込むような形状となる。本実施形態によっても
ナプキンと着用者の身体とのフィット性が向上し、漏れ
が効果的に防止される。Each of the three-dimensional pieces 7A, 7B has an elongated crescent shape with a large thickness. Each of the three-dimensional pieces 7A and 7B is shaped so as to be positioned and fitted on both sides of the excretion part of the wearer when used as a pair. It is also a three-dimensional shape sufficient to deform the shape of the absorbent article fixed to the shorts 1. Since the three-dimensional pieces 7A and 7B have such a three-dimensional shape, when the napkin is fixed to the shorts 1 and the shorts 1 are worn, the three-dimensional pieces 7A and 7B change the shape of the napkin to the wearer's body shape. Transform to match. Specifically, the napkin has a shape in which the skin-facing surface side is concavely curved along the longitudinal centerline thereof to wrap around the excretion site of the wearer. Also according to this embodiment, the fit between the napkin and the wearer's body is improved, and leakage is effectively prevented.
【００２３】本実施形態のショーツ１においても、股下
部４における立体片７Ａ，７Ｂが取り付けられている位
置には、ショーツ１の前後方向へ延びる一対の伸縮部材
９Ａ，９Ｂがそれぞれ取り付けられている。各伸縮部材
９Ａ，９Ｂは、股下部４の前端から後端にまで延びてい
る。各伸縮部材９Ａ，９Ｂは、非伸張状態で取り付けら
れている。伸縮部材９Ａ，９Ｂは、第１の実施形態と異
なり、外側股下布５の外面に配置されており、外側股下
布５に縫い合わせで固定されている。第１の実施形態と
同様に本実施形態のショーツ１においても、伸縮部材９
Ａ，９Ｂの収縮作用によって、立体片７Ａ，７Ｂが着用
者の身体側に押し上げられ、ナプキンの変形が助長さ
れ、ナプキンの身体へのフィット性が一層高まる。Also in the shorts 1 of this embodiment, a pair of elastic members 9A and 9B extending in the front-rear direction of the shorts 1 are attached to the positions of the crotch part 4 where the three-dimensional pieces 7A and 7B are attached. . Each elastic member 9A, 9B extends from the front end to the rear end of the crotch part 4. The elastic members 9A and 9B are attached in a non-stretched state. Unlike the first embodiment, the elastic members 9A and 9B are arranged on the outer surface of the outer crotch cloth 5 and fixed to the outer crotch cloth 5 by sewing. In the shorts 1 according to the present embodiment as in the first embodiment, the elastic member 9 is also included.
The three-dimensional pieces 7A and 7B are pushed up toward the wearer's body due to the contracting action of A and 9B, the deformation of the napkin is promoted, and the fit of the napkin to the body is further enhanced.
【００２４】図１０（ａ）及び図１０（ｂ）に示す第３
及び第４の実施形態の生理用ショーツ１においては、こ
れまで説明した実施形態のショーツと異なり、立体片が
後身頃３における股下部４寄りの位置に配置されてい
る。図１０（ａ）に示す第３の実施形態においては１個
の立体片７が、一方図１０（ｂ）に示す第４の実施形態
においては２個の立体片７Ａ，７Ｂが配置されている。
両実施形態においても後見頃３は二重の布から構成され
ており、立体片は２枚の布の間に配置されている。また
立体片は内側の布に縫い合わせによって固定されてい
る。また立体片は身体中心線８に沿って配置されてい
る。The third shown in FIGS. 10 (a) and 10 (b)
In the sanitary shorts 1 of the fourth embodiment, unlike the shorts of the above-described embodiments, the three-dimensional piece is arranged at the position near the crotch part 4 of the back body 3. In the third embodiment shown in FIG. 10 (a), one solid piece 7 is arranged, while in the fourth embodiment shown in FIG. 10 (b), two solid pieces 7A, 7B are arranged. .
Also in both embodiments, the back part 3 is composed of a double cloth, and the three-dimensional piece is arranged between the two cloths. The three-dimensional piece is fixed to the inner cloth by sewing. The three-dimensional pieces are arranged along the body centerline 8.
【００２５】図１０（ａ）に示す第３の実施形態におい
ては、立体片７は銀杏葉を逆にした形状に類似の形状を
している。一方図１０（ｂ）に示す第４の実施形態にお
いては、立体片７Ａ，７Ｂは同形であり何れも「ヘ」字
形をしている。これらの立体片のこのような形状は、該
立体片がショーツ１の後見頃部３に配置されたときに、
着用者の臀部の形状にフィットする立体形状である。ま
た、ショーツ１に固定された吸収性物品の形状を変形さ
せるに足る立体形状でもある。In the third embodiment shown in FIG. 10 (a), the three-dimensional piece 7 has a shape similar to that of an inverted ginkgo leaf. On the other hand, in the fourth embodiment shown in FIG. 10 (b), the three-dimensional pieces 7A and 7B have the same shape and both have a "F" shape. Such a shape of these three-dimensional pieces is such that when the three-dimensional pieces are arranged in the rear part 3 of the shorts 1,
It is a three-dimensional shape that fits the shape of the buttocks of the wearer. It is also a three-dimensional shape sufficient to deform the shape of the absorbent article fixed to the shorts 1.
【００２６】両実施形態においては、後身頃部３におけ
る立体片が取り付けられている位置には、ショーツ１の
前後方向へ延びる伸縮部材９が取り付けられている。伸
縮部材９は、外側股下布５の外面に配置されており、外
側股下布５に縫い合わされている。伸縮部材９の伸縮作
用によって、ショーツ１における立体片及び伸縮部材９
が取り付けられている部位は、立体片が着用者の身体側
に押し上げられてナプキンが一層変形し、ナプキンの身
体へのフィット性が一層高まる。In both embodiments, an elastic member 9 extending in the front-rear direction of the shorts 1 is attached to the rear body 3 at the position where the three-dimensional piece is attached. The elastic member 9 is arranged on the outer surface of the outer crotch cloth 5, and is sewn to the outer crotch cloth 5. Due to the expansion and contraction action of the expansion and contraction member 9, the three-dimensional piece in the shorts 1 and the expansion and contraction member 9
At the site where is attached, the three-dimensional piece is pushed up to the wearer's body side, and the napkin is further deformed, so that the fit of the napkin to the body is further enhanced.
【００２７】本発明は前記実施形態に制限されない。例
えば前述の各実施形態においては立体片は内側の布に固
着されていたが、これに代えて立体片を外側の布に固着
してもよく、或いは内側及び外側の布の双方に固着して
もよい。固定の方法は縫い合わせに限られず、例えば接
着剤を用いた接着でもよい。また第１、第３及び第４の
実施形態においては、第２の実施形態と同様に、立体片
の周囲の位置において内側股下布と外側股下布とを縫い
合わせることで、立体片を固定してもよい。The present invention is not limited to the above embodiment. For example, in each of the above-described embodiments, the three-dimensional piece is fixed to the inner cloth, but instead of this, the three-dimensional piece may be fixed to the outer cloth, or to both the inner and outer cloths. Good. The fixing method is not limited to stitching, and may be adhesion using an adhesive, for example. Further, in the first, third, and fourth embodiments, similarly to the second embodiment, the inner crotch cloth and the outer crotch cloth are sewn together at positions around the three-dimensional piece to fix the three-dimensional piece. Good.
【００２８】また伸縮部材９の固定手段も縫い合わせに
限られず、接着剤を用いた接着などの他の固定手段を用
いてもよい。Further, the fixing means of the elastic member 9 is not limited to sewing, and other fixing means such as adhesion using an adhesive may be used.
【００２９】また立体片の立体形状は前述のものに限ら
れず、吸収性物品を、着用者の身体にフィットさせるよ
うに変形させられる形状であれば如何なる形状であって
もよい。The three-dimensional shape of the three-dimensional piece is not limited to the above-mentioned one, but may be any shape as long as the absorbent article can be deformed to fit the wearer's body.
【００３０】また、本発明のショーツに固定される吸収
性物品としては、生理用ナプキンが典型的であるが、そ
の他の吸収性物品、例えばパンティライナや失禁パッド
などであってもよい。これらの吸収性物品は、ショーツ
固定用のウイング部を有するものであってもよい。The absorbent article fixed to the shorts of the present invention is typically a sanitary napkin, but other absorbent articles such as panty liners and incontinence pads may be used. These absorbent articles may have wing portions for fixing shorts.
【００３１】[0031]
【発明の効果】本発明の生理用ショーツによれば、ショ
ーツに取り付けられた状態での吸収性物品のフィット性
が向上する。従って、本発明の生理用ショーツによれ
ば、価格が高くない、肌対向面側が平坦な構造の吸収性
物品を用いても、肌対向面側に立体形状が形成されてい
る比較的高価な吸収性物品と同様のフィット性を実現で
きる。According to the sanitary shorts of the present invention, the fit of the absorbent article attached to the shorts is improved. Therefore, according to the sanitary shorts of the present invention, even if an absorbent article having a structure in which the skin-facing surface side is flat, which is not expensive, is used, the three-dimensional shape is formed on the skin-facing surface side, which is relatively expensive. It is possible to realize the same fitting property as that of the flexible article.
【図１】本発明の生理用ショーツの一実施形態を示す斜
視図である。FIG. 1 is a perspective view showing an embodiment of a sanitary shorts of the present invention.
【図２】図１に示すショーツを展開して内側から見た状
態を示す平面図である。FIG. 2 is a plan view showing a state where the shorts shown in FIG. 1 are unfolded and viewed from the inside.
【図３】図２におけるIII−III線断面図である。3 is a sectional view taken along line III-III in FIG.
【図４】立体片の一例を示す斜視図である。FIG. 4 is a perspective view showing an example of a three-dimensional piece.
【図５】図１に示すショーツに生理用ナプキンを固定し
て着用した状態を示す図である。5 is a view showing a state in which a sanitary napkin is fixed and worn on the shorts shown in FIG.
【図６】図１に示すショーツの別の構成を示す断面図
（図３相当図）である。6 is a cross-sectional view (corresponding to FIG. 3) showing another configuration of the shorts shown in FIG.
【図７】立体片の別の例を示す斜視図である。FIG. 7 is a perspective view showing another example of a three-dimensional piece.
【図８】本発明の生理用ショーツの第２の実施形態を展
開して内側から見た状態を示す平面図（図２相当図）で
ある。FIG. 8 is a plan view (equivalent to FIG. 2) showing a state in which the second embodiment of the sanitary shorts of the present invention is developed and seen from the inside.
【図９】図８におけるIX−IX線断面図である。9 is a sectional view taken along line IX-IX in FIG.
【図１０】本発明の生理用ショーツの第３及び第４の実
施形態を展開して内側から見た状態を示す平面図（図２
相当図）である。FIG. 10 is a plan view showing a state where the third and fourth embodiments of the sanitary shorts of the present invention are developed and seen from the inside (FIG. 2).
(Corresponding figure).
１ 生理用ショーツ ２ 前見頃 ３ 後見頃 ４ 股下部 ５ 外側股下布 ６ 内側股下布 ７ 立体片 ９ 伸縮部材 1 sanitary shorts 2 Best time 3 Guardian time 4 inseam 5 outer crotch cloth 6 Inner crotch cloth 7 three-dimensional pieces 9 elastic members
───────────────────────────────────────────────────── フロントページの続き (72)発明者 長原 進介 栃木県芳賀郡市貝町赤羽2606 花王株式会 社研究所内 Ｆターム(参考） 3B028 EA02 EB15 EB18 EC02 EC12 KA02 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Shinsuke Nagahara Kao Stock Exchange 2606, Akabane, Kai-cho, Haga-gun, Tochigi Prefecture Company research institute F term (reference) 3B028 EA02 EB15 EB18 EC02 EC12 KA02
Claims (5)
する股下部からなり、吸収性物品が固定されて着用され
る生理用ショーツにおいて、前記股下部に、又は前記後
身頃における前記股下部寄りの位置に、身体中心線に対
して対称に、前記吸収性物品の形状を変形させるに足る
立体形状を有する立体片が一又は二以上取り付けられて
いる生理用ショーツ。1. A sanitary shorts comprising an anterior body, a posterior body and a crotch part located between the two parts, to which an absorbent article is fixed and worn, in the crotch part or the crotch part in the posterior body part. The sanitary shorts in which one or two or more three-dimensional pieces having a three-dimensional shape sufficient to deform the shape of the absorbent article are attached symmetrically with respect to the body center line at a position closer to the body.
が５ｍｍ以上であり、着用者の排泄部又は臀部の形状に
フィットする立体形状を有している請求項１記載の生理
用ショーツ。2. The sanitary shorts according to claim 1, wherein the three-dimensional piece has a thickness of 5 mm or more at the thickest portion and has a three-dimensional shape that fits the shape of the excretion part or the buttocks of the wearer.
立体片が取り付けられている位置に、前記ショーツの前
後方向へ延びる伸縮部材が取り付けられている請求項１
又は２記載の生理用ショーツ。3. An elastic member extending in the front-rear direction of the shorts is attached to the crotch portion or the rear body at a position where the three-dimensional piece is attached.
Or the sanitary shorts described in 2.
ーツ外面側の位置に取り付けられている請求項３記載の
生理用ショーツ。4. The sanitary shorts according to claim 3, wherein the elastic member is attached to a position on the outer surface side of the shorts with respect to the three-dimensional piece.
立体片が取り付けられている位置に、前記ショーツの前
後方向へ延びる非伸縮部材が取り付けられているか、又
は前記股下部若しくは前記後身頃の構成布よりも伸縮性
が低く且つ前記ショーツの前後方向へ延びる低伸縮部材
が取り付けられている請求項１又は２記載の生理用ショ
ーツ。5. A non-stretchable member extending in the front-rear direction of the shorts is attached to a position of the crotch portion or the back body where the three-dimensional piece is attached, or a configuration of the crotch portion or the back body. The sanitary shorts according to claim 1 or 2, further comprising a low-elasticity member which has a lower elasticity than the cloth and extends in the front-rear direction of the shorts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001371900A JP3986302B2 (en) | 2001-12-05 | 2001-12-05 | Sanitary shorts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001371900A JP3986302B2 (en) | 2001-12-05 | 2001-12-05 | Sanitary shorts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003171802A true JP2003171802A (en) | 2003-06-20 |
| JP3986302B2 JP3986302B2 (en) | 2007-10-03 |
Family
ID=19180881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001371900A Expired - Fee Related JP3986302B2 (en) | 2001-12-05 | 2001-12-05 | Sanitary shorts |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3986302B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2151152A1 (en) * | 2021-09-21 | 2023-03-22 | Ab Lindex | Protective garment |
| JP7266928B1 (en) * | 2022-11-02 | 2023-05-01 | 敏子 森本 | sanitary shorts |
-
2001
- 2001-12-05 JP JP2001371900A patent/JP3986302B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE2151152A1 (en) * | 2021-09-21 | 2023-03-22 | Ab Lindex | Protective garment |
| WO2023048620A1 (en) * | 2021-09-21 | 2023-03-30 | Ab Lindex | Protective garment |
| SE545407C2 (en) * | 2021-09-21 | 2023-08-01 | Ab Lindex | Protective garment |
| JP7266928B1 (en) * | 2022-11-02 | 2023-05-01 | 敏子 森本 | sanitary shorts |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3986302B2 (en) | 2007-10-03 |
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