JPH08511706A - 流動体分布方向づけ手段を備えた吸収性物品 - Google Patents
流動体分布方向づけ手段を備えた吸収性物品Info
- Publication number
- JPH08511706A JPH08511706A JP7502876A JP50287695A JPH08511706A JP H08511706 A JPH08511706 A JP H08511706A JP 7502876 A JP7502876 A JP 7502876A JP 50287695 A JP50287695 A JP 50287695A JP H08511706 A JPH08511706 A JP H08511706A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- absorbent
- strip
- sanitary napkin
- component
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent 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
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
- A61F13/47218—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump
- A61F13/47227—Sanitary towels, incontinence pads or napkins specially adapted for female use with a raised crotch region, e.g. hump for interlabial use
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
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- A61F13/53704—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having an inhibiting function on liquid propagation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/53—Absorbent 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 absorbing medium
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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- A61F13/534—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/537—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/5376—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F13/15252—Properties of the article, e.g. stiffness or absorbency compostable or biodegradable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent 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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent 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 outer layers of the pads
- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
- A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
- A61F13/5126—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations characterised by the planar distribution of the apertures, e.g. in a predefined pattern
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15365—Dimensions
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/45—Absorbent 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
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- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent 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
- A61F13/49—Absorbent 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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F2013/49068—Absorbent 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 specially adapted to be worn around the waist, e.g. diapers, nappies characterized by the shape of the outline
-
- A—HUMAN NECESSITIES
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F2013/51059—Absorbent 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 outer layers of the pads being sprayed with chemicals
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- A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F2013/530547—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
- A61F2013/530554—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers and being fixed to a web
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F2013/530802—Absorbent 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 absorbing medium characterized by the foam or sponge other than superabsorbent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F2013/530868—Absorbent 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 absorbing medium characterized by the liquid distribution or transport means other than wicking layer
- A61F2013/530927—Absorbent 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 absorbing medium characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers
- A61F2013/530934—Absorbent 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 absorbing medium characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers having a density gradient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F13/534—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F2013/53463—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad with a reinforcing structure, e.g. net
- A61F2013/53472—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad with a reinforcing structure, e.g. net being a non-woven tissue wrapping the core
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F13/534—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F2013/53721—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
- A61F2013/53726—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means on the top layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent 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 absorbing medium
- A61F13/534—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F2013/53795—Absorbent 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 absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer being a surge management layer
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 液体透過性のトップシート; 前記トップシートに結合されている液体不透過性のバックシート; 前記トップシートとバックシートの間に配置された吸収コア; 前記吸収コアと前記トップシートの間に配置された液体分布方向付け手段を構成 する生理ナプキンにおいて、前記液体分布方向付け手段が 前記トップシートと前記吸収コアの間に配置され、長さと幅ならびに1対の側 縁部そして1対の端縁部を有した、液体移動構成部品;そして 前記液体移動構成部品と前記吸収コアの間に配置されるか、もしくは前記液体 移動構成部品の横方向外側に配置され、長さと幅ならびに1対の側縁部そして1 対の端縁部を有した、液体方向付け構成部品を構成し、さらに 前記液体移動構成部品の端縁部の少なくとも1つが、前記液体方向付け構成部 品の端縁部の1つに到達するまで延び、好ましくはこれを越えて延び、前記液体 移動構成部品が、前記液体方向付け構成部品の端縁部の少なくとも1つを越えて 、液体排出物を移動可能であることを特徴とする前記生理ナプキン。 2. 前記液体移動構成部品が、吸収材質のストリップもしくは間に吸収ゲル 材を挟んだ2つのティッシュ層から成るグループから選択された構造を、構成す る請求項1記載の生理ナプキン。 3. 前記液体移動構成部品が、 (a)親水性構造; (b)疎水性構造; (c)液体不透過性構造; (d)半−液体不透過性構造; (e)フィルムストリップ; (f)穿孔性フィルム;あるいは (g)フォーム片 という構造の特徴の少なくとも1つを有するか、もしくは上記構造から成るグル ープから選択された1つの構造を構成する請求項1記載の生理ナプキン。 4. 前記液体方向付け構成部品が、前記液体移動構成部品と前記吸収コアの 間に配置され;前記液体移動構成部品の両端部が、前記液体方向付け構成部品の 両端部を越えて延び;そして前記液体移動構成部品が、液体移動構成部品の両端 部においてのみ吸収コアの下側部分に結合されて、これらの端部と端部の間のい かなる下側構成要素に対しても付着されずに、前記生理ナプキンを装着中に前記 吸収コアから離れることの可能な非付着部分を前記液体移動構成部品に提供する 請求項1記載の生理ナプキン。 5. 前記生理ナプキンが、長手方向に延びる長手方向中心線を有し、前記液 体方向付け構成部品が、そこに形成された長手方向に延びる複数の液体方向付け 流路を備えた構造を構成する請求項1記載の生理ナプキン。 6. 前記液体方向付け構成部品が、前記液体移動構成部品と前記吸収コアの 間に配置され、前記液体方向付け構成部品の少なくとも1つの側縁部が、前記液 体移動構成部品の側縁部の1つを越えて横方向外側に延びる請求項1記載の生理 ナプキン。 7. 液体分布方向付け手段が、曲線状の内側に凹んだ側縁部を有する請求項 1記載の生理ナプキン。 8. 前記液体移動構成部品と前記液体方向付け構成部品が、2つの別々の構 成要素;もしくは一体化構造体といういずれか1つの構造的関係を有する構造を 構成する請求項1記載の生理ナプキン。 9. 前記液体分布方向付け手段が、 (a)親水性の構成部品を上に配置した疎水性構造体; (b)部分ごとに親水性のレベルが異なる単一層構造体; (c)液体方向付け領域、および、およそ40ミクロンからおよそ180ミクロ ンの範囲の平均孔半径を有する前記領域に隣接する領域で構成される単一層繊維 構造体で、この液体方向付け領域と隣接領域の間には親水性に差異があり、その 差異とは、液体方向付け領域はアドバンシング接触角度が89度もしくは89度 より小さく、隣接領域のアドバンシング接触角度は液体方向付け領域のそれより 10度大きいもしくは10度以上大きいもの というタイプの構造の1つを構成する請求項1記載の生理ナプキン。 10. 前記生理ナプキンが、長手方向に延びる長手方向中心線と横方向に延 びる横方向中心線を有し、前記液体分布方向付け手段が、横方向よりも長手方向 に急速に液体排出物を移動可能な請求項1記載の生理ナプキン。 流動体分布方向付け手段を備えた吸収性物品
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8342593A | 1993-06-28 | 1993-06-28 | |
| US08/083,425 | 1993-06-28 | ||
| PCT/US1994/006512 WO1995000093A2 (en) | 1993-06-28 | 1994-06-08 | Absorbent article with means for directional fluid distribution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08511706A true JPH08511706A (ja) | 1996-12-10 |
| JP3816097B2 JP3816097B2 (ja) | 2006-08-30 |
Family
ID=22178237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50287695A Expired - Fee Related JP3816097B2 (ja) | 1993-06-28 | 1994-06-08 | 流動体分布方向付け手段を備えた生理ナプキン |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US5647862A (ja) |
| EP (1) | EP0706361B1 (ja) |
| JP (1) | JP3816097B2 (ja) |
| KR (1) | KR100355653B1 (ja) |
| AT (1) | ATE177308T1 (ja) |
| AU (1) | AU695728B2 (ja) |
| CA (1) | CA2165311C (ja) |
| DE (1) | DE69417034T2 (ja) |
| ES (1) | ES2128570T3 (ja) |
| WO (1) | WO1995000093A2 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003501214A (ja) * | 1999-05-27 | 2003-01-14 | エスシーエー・ハイジーン・プロダクツ・アーベー | 吸収物品 |
| WO2004087028A1 (ja) * | 2003-03-31 | 2004-10-14 | Daio Paper Corporation | 体液吸収性物品 |
| WO2004105669A1 (en) * | 2003-05-27 | 2004-12-09 | Uni-Charm Corporation | Absorbent article |
| WO2005099640A1 (ja) * | 2004-04-15 | 2005-10-27 | Uni-Charm Corporation | 生理用ナプキン |
| JP2006141647A (ja) * | 2004-11-18 | 2006-06-08 | Daio Paper Corp | 吸収性物品 |
| WO2007052427A1 (ja) * | 2005-11-02 | 2007-05-10 | Uni-Charm Corporation | 吸収性物品 |
| US7451517B2 (en) | 2001-02-23 | 2008-11-18 | Uni-Charm Corporation | Cleaning article |
| CN100459964C (zh) * | 2003-03-31 | 2009-02-11 | 大王制纸株式会社 | 体液吸收性物品 |
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- 1994-06-08 WO PCT/US1994/006512 patent/WO1995000093A2/en not_active Ceased
- 1994-06-08 EP EP94920129A patent/EP0706361B1/en not_active Revoked
- 1994-06-08 CA CA002165311A patent/CA2165311C/en not_active Expired - Lifetime
- 1994-06-08 KR KR1019950705966A patent/KR100355653B1/ko not_active Expired - Fee Related
- 1994-06-08 ES ES94920129T patent/ES2128570T3/es not_active Expired - Lifetime
- 1994-06-08 JP JP50287695A patent/JP3816097B2/ja not_active Expired - Fee Related
- 1994-06-08 AT AT94920129T patent/ATE177308T1/de not_active IP Right Cessation
- 1994-06-08 AU AU71033/94A patent/AU695728B2/en not_active Ceased
- 1994-06-08 DE DE69417034T patent/DE69417034T2/de not_active Revoked
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1997
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003501214A (ja) * | 1999-05-27 | 2003-01-14 | エスシーエー・ハイジーン・プロダクツ・アーベー | 吸収物品 |
| US7451517B2 (en) | 2001-02-23 | 2008-11-18 | Uni-Charm Corporation | Cleaning article |
| WO2004087028A1 (ja) * | 2003-03-31 | 2004-10-14 | Daio Paper Corporation | 体液吸収性物品 |
| CN100459964C (zh) * | 2003-03-31 | 2009-02-11 | 大王制纸株式会社 | 体液吸收性物品 |
| US7847145B2 (en) | 2003-03-31 | 2010-12-07 | Daio Paper Corporation | Body fluid absorbent article |
| WO2004105669A1 (en) * | 2003-05-27 | 2004-12-09 | Uni-Charm Corporation | Absorbent article |
| US7625363B2 (en) | 2003-05-27 | 2009-12-01 | Uni-Charm Corporation | Absorbent article |
| WO2005099640A1 (ja) * | 2004-04-15 | 2005-10-27 | Uni-Charm Corporation | 生理用ナプキン |
| JP2006141647A (ja) * | 2004-11-18 | 2006-06-08 | Daio Paper Corp | 吸収性物品 |
| WO2007052427A1 (ja) * | 2005-11-02 | 2007-05-10 | Uni-Charm Corporation | 吸収性物品 |
| US7727213B2 (en) | 2005-11-02 | 2010-06-01 | Unicharm Corporation | Absorbent article |
| JP5114204B2 (ja) * | 2005-11-02 | 2013-01-09 | ユニ・チャーム株式会社 | 吸収性物品 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100355653B1 (ko) | 2003-03-15 |
| US5846230A (en) | 1998-12-08 |
| EP0706361A1 (en) | 1996-04-17 |
| CA2165311C (en) | 1999-09-14 |
| DE69417034T2 (de) | 1999-08-05 |
| EP0706361B1 (en) | 1999-03-10 |
| ATE177308T1 (de) | 1999-03-15 |
| US5647862A (en) | 1997-07-15 |
| AU695728B2 (en) | 1998-08-20 |
| AU7103394A (en) | 1995-01-17 |
| ES2128570T3 (es) | 1999-05-16 |
| JP3816097B2 (ja) | 2006-08-30 |
| WO1995000093A2 (en) | 1995-01-05 |
| DE69417034D1 (de) | 1999-04-15 |
| WO1995000093A3 (en) | 1995-03-02 |
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