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1. WO2020195098 - ABSORBENT ARTICLE

Publication Number WO/2020/195098
Publication Date 01.10.2020
International Application No. PCT/JP2020/002694
International Filing Date 27.01.2020
IPC
A61F 13/15 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
A61F 13/511 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
51characterised by the outer layers of the pads
511Topsheet, i.e. the permeable cover or layer facing the skin
A61F 13/512 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
51characterised by the outer layers of the pads
511Topsheet, i.e. the permeable cover or layer facing the skin
512characterised by its apertures, e.g. perforations
A61F 13/53 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
53characterised by the absorbing medium
A61F 13/537 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS 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
13Bandages or dressings; Absorbent pads
15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
53characterised by the absorbing medium
534having an inhomogeneous composition through the thickness of the pad
537characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
Applicants
  • 大王製紙株式会社 DAIO PAPER CORPORATION [JP]/[JP]
Inventors
  • 加藤 千尋 KATO, Chihiro
Agents
  • 特許業務法人永井国際特許事務所 NAGAI INTERNATIONAL PATENT BUREAU
Priority Data
2019-06052527.03.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) ABSORBENT ARTICLE
(FR) ARTICLE ABSORBANT
(JA) 吸収性物品
Abstract
(EN)
[Problem] To prevent or suppress leakage of feces from the back side by forming a mark indicating an appropriate wearing position of an absorbent article. [Solution] This absorbent article has a liquid-retaining absorbent body 56 and a liquid-permeable top sheet 30 on the skin facing side of the absorbent body 56. The absorbent article has an intermediate sheet for transferring a bodily fluid having passed through the top sheet 30 into the absorbent body 30. On the back side of the absorbent article, a bodily fluid absorber Q which is colored to be visible through the top sheet 30 is provided in the intermediate sheet in a mark region TZ extending at least from the back side edge of the absorbent body 30 towards the center in the front-rear direction.
(FR)
Le problème à résoudre par la présente invention est d'empêcher ou d'éliminer une fuite de matières fécales du côté arrière par la formation d'une marque indiquant une position de port appropriée d'un article absorbant. La solution de l'invention porte sur un article absorbant qui comprend un corps absorbant à rétention de liquide (56) et une feuille supérieure perméable aux liquides (30) sur le côté faisant face à la peau du corps absorbant. L'article absorbant comporte une feuille intermédiaire pour transférer un fluide corporel ayant traversé la feuille supérieure (30) et atteint le corps absorbant 30. Sur le côté arrière de l'article absorbant, un absorbeur de fluide corporel (Q) qui est coloré pour être visible à travers la feuille supérieure (30) est disposé dans la feuille intermédiaire dans une région de repère (TZ) s'étendant au moins du bord de côté arrière du corps absorbant (30) jusqu'au centre dans la direction avant-arrière.
(JA)
【課題】吸収性物品の適切な装着位置の指標を形成することにより、背側からの便の漏れを防止又は抑制できるようにする。 【解決手段】液保持性の吸収体56とこの吸収体56の肌対向面側に液透過性のトップシート30とを有する吸収性物品であって、前記トップシート30を透過した体液を前記吸収体30へ移行させる中間シートを有し、前記吸収性物品の背側において、前記吸収体30の少なくとも背側端縁から前後方向中央側に向かう指標領域TZに、前記トップシート30を通して視認可能な有色の体液の吸収剤Qが前記中間シートに設けられている。
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