CN109602541B - 可延展的敷料 - Google Patents
可延展的敷料 Download PDFInfo
- Publication number
- CN109602541B CN109602541B CN201811153386.4A CN201811153386A CN109602541B CN 109602541 B CN109602541 B CN 109602541B CN 201811153386 A CN201811153386 A CN 201811153386A CN 109602541 B CN109602541 B CN 109602541B
- Authority
- CN
- China
- Prior art keywords
- elastic material
- dressing
- pleat
- layer
- material layer
- 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.)
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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
- A61F13/51—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
- A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
- A61F2013/51147—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material being polymeric films
-
- 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
- A61F13/51—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
- A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
- A61F2013/51178—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with the combination of nonwoven webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
Landscapes
- Health & Medical Sciences (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)
- Dermatology (AREA)
- Epidemiology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762565631P | 2017-09-29 | 2017-09-29 | |
US62/565631 | 2017-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109602541A CN109602541A (zh) | 2019-04-12 |
CN109602541B true CN109602541B (zh) | 2022-05-03 |
Family
ID=63713728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811153386.4A Active CN109602541B (zh) | 2017-09-29 | 2018-09-29 | 可延展的敷料 |
Country Status (9)
Country | Link |
---|---|
US (2) | US11224544B2 (zh) |
EP (1) | EP3461465B1 (zh) |
JP (1) | JP7416563B2 (zh) |
CN (1) | CN109602541B (zh) |
AU (1) | AU2018236840B2 (zh) |
BR (1) | BR102018069811B1 (zh) |
CA (1) | CA3019054A1 (zh) |
MA (1) | MA47192A (zh) |
MX (1) | MX2018011873A (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7447434B2 (ja) * | 2019-11-07 | 2024-03-12 | Toppanホールディングス株式会社 | 貼付剤支持体用フィルム、積層体、及び貼付剤 |
CN112220614A (zh) * | 2020-09-07 | 2021-01-15 | 南京仙谷高新技术产业研究院有限公司 | 透气性伸缩薄膜制造方法及透气性伸缩薄膜 |
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2018
- 2018-09-12 US US16/129,720 patent/US11224544B2/en active Active
- 2018-09-12 US US16/129,724 patent/US11389335B2/en active Active
- 2018-09-27 BR BR102018069811-7A patent/BR102018069811B1/pt active IP Right Grant
- 2018-09-27 MX MX2018011873A patent/MX2018011873A/es unknown
- 2018-09-28 AU AU2018236840A patent/AU2018236840B2/en active Active
- 2018-09-28 CA CA3019054A patent/CA3019054A1/en active Pending
- 2018-09-28 EP EP18197746.3A patent/EP3461465B1/en active Active
- 2018-09-28 MA MA047192A patent/MA47192A/fr unknown
- 2018-09-28 JP JP2018183330A patent/JP7416563B2/ja active Active
- 2018-09-29 CN CN201811153386.4A patent/CN109602541B/zh active Active
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US3653382A (en) * | 1969-12-22 | 1972-04-04 | Procter & Gamble | Expandable airfelt pad |
US4606338A (en) * | 1985-05-06 | 1986-08-19 | The Kendall Company | Slip resistant bandage |
CN1230233A (zh) * | 1996-07-15 | 1999-09-29 | 金伯利-克拉克环球有限公司 | 含粘合增强弹力薄膜的薄膜-非织造物层压件 |
CN1145723C (zh) * | 1997-04-30 | 2004-04-14 | 金伯利-克拉克环球有限公司 | 三维热成形双组分纤维无纺材料 |
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CN106714752A (zh) * | 2014-09-10 | 2017-05-24 | 宝洁公司 | 多层级孔室成形结构及其在一次性消费产品中的用途 |
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Also Published As
Publication number | Publication date |
---|---|
BR102018069811A2 (pt) | 2019-04-16 |
EP3461465B1 (en) | 2021-08-04 |
US20190099299A1 (en) | 2019-04-04 |
BR102018069811A8 (pt) | 2022-07-26 |
RU2018134199A (ru) | 2020-03-31 |
RU2018134199A3 (zh) | 2021-10-06 |
AU2018236840B2 (en) | 2024-01-11 |
CA3019054A1 (en) | 2019-03-29 |
US20190099298A1 (en) | 2019-04-04 |
AU2018236840A1 (en) | 2019-04-18 |
MA47192A (fr) | 2021-05-12 |
EP3461465A1 (en) | 2019-04-03 |
CN109602541A (zh) | 2019-04-12 |
MX2018011873A (es) | 2019-05-20 |
US11224544B2 (en) | 2022-01-18 |
JP7416563B2 (ja) | 2024-01-17 |
BR102018069811B1 (pt) | 2023-04-11 |
JP2019063520A (ja) | 2019-04-25 |
US11389335B2 (en) | 2022-07-19 |
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