CN121038755A - 吸收体的制造装置及制造方法 - Google Patents

吸收体的制造装置及制造方法

Info

Publication number
CN121038755A
CN121038755A CN202480023023.6A CN202480023023A CN121038755A CN 121038755 A CN121038755 A CN 121038755A CN 202480023023 A CN202480023023 A CN 202480023023A CN 121038755 A CN121038755 A CN 121038755A
Authority
CN
China
Prior art keywords
absorbent
sheet
pressing device
drum
groove
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.)
Pending
Application number
CN202480023023.6A
Other languages
English (en)
Chinese (zh)
Inventor
岛田崇博
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.)
Zuiko Corp
Original Assignee
Zuiko 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 Zuiko Corp filed Critical Zuiko Corp
Publication of CN121038755A publication Critical patent/CN121038755A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
    • A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
CN202480023023.6A 2023-03-30 2024-04-01 吸收体的制造装置及制造方法 Pending CN121038755A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-056523 2023-03-30
JP2023056523 2023-03-30
PCT/JP2024/013488 WO2024204848A1 (ja) 2023-03-30 2024-04-01 吸収体の製造装置及び製造方法

Publications (1)

Publication Number Publication Date
CN121038755A true CN121038755A (zh) 2025-11-28

Family

ID=92906180

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480023023.6A Pending CN121038755A (zh) 2023-03-30 2024-04-01 吸收体的制造装置及制造方法

Country Status (4)

Country Link
EP (1) EP4691440A1 (https=)
JP (1) JPWO2024204848A1 (https=)
CN (1) CN121038755A (https=)
WO (1) WO2024204848A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6180215B2 (ja) * 2013-07-22 2017-08-16 株式会社瑞光 吸収性物品の製造装置
JP6973160B2 (ja) * 2018-02-20 2021-11-24 王子ホールディングス株式会社 吸収性物品
JP7402147B2 (ja) * 2019-12-23 2023-12-20 花王株式会社 吸収体及びその製造方法

Also Published As

Publication number Publication date
EP4691440A1 (en) 2026-02-11
JPWO2024204848A1 (https=) 2024-10-03
WO2024204848A1 (ja) 2024-10-03

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