JPS5962050A - 皮膚貼付剤 - Google Patents

皮膚貼付剤

Info

Publication number
JPS5962050A
JPS5962050A JP57172930A JP17293082A JPS5962050A JP S5962050 A JPS5962050 A JP S5962050A JP 57172930 A JP57172930 A JP 57172930A JP 17293082 A JP17293082 A JP 17293082A JP S5962050 A JPS5962050 A JP S5962050A
Authority
JP
Japan
Prior art keywords
fibers
layer
flat
section
flat fibers
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
Application number
JP57172930A
Other languages
English (en)
Other versions
JPH0337522B2 (ja
Inventor
英雄 木村
田渕　正大
元一 岩崎
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.)
Japan Vilene Co Ltd
Original Assignee
Japan Vilene Co Ltd
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 Japan Vilene Co Ltd filed Critical Japan Vilene Co Ltd
Priority to JP57172930A priority Critical patent/JPS5962050A/ja
Priority to US06/529,557 priority patent/US4569343A/en
Priority to DE8383109469T priority patent/DE3368514D1/de
Priority to EP83109469A priority patent/EP0107051B1/de
Publication of JPS5962050A publication Critical patent/JPS5962050A/ja
Publication of JPH0337522B2 publication Critical patent/JPH0337522B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • A61F13/00051—Accessories for dressings
    • A61F13/00063—Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/44—Medicaments
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • 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
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
    • 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
    • A61F2013/00089—Wound bandages
    • A61F2013/00246—Wound bandages in a special way pervious to air or vapours
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00544—Plasters form or structure
    • A61F2013/00604—Multilayer
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00727—Plasters means for wound humidity control
    • A61F2013/00731—Plasters means for wound humidity control with absorbing pads
    • A61F2013/00744—Plasters means for wound humidity control with absorbing pads containing non-woven
    • 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
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • 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
    • A61F2013/530131—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 being made in fibre but being not pulp
    • A61F2013/53016—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 being made in fibre but being not pulp having special shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2008—Fabric composed of a fiber or strand which is of specific structural definition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2525—Coating or impregnation functions biologically [e.g., insect repellent, antiseptic, insecticide, bactericide, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
    • Y10T442/611—Cross-sectional configuration of strand or fiber material is other than circular
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 本発明は基材の片面に薬剤を塗布して用いる皮膚貼１」
剤に関するものである。特に基材の片面にカオリンクレ
ー、グリセリン、すＩＪチル酸メチル、ｌ−メントール
等の薬剤を塗布して用いる、いわゆるパップ剤に関する
ものである。
近年、パップ剤の基材として、綿ネルにイ（え不織布が
用いられるようになってきている。番い□、　　　　　
　　　　　、　　　　不織布は、綿ネルに比べ価格も安
くまた柔軟性に富むため皮膚になじみ易く、好適な基材
である。
しかしＪＩｆ１気度が比較的高く螢・向後の薬剤が背面
ににじみ出すという欠点がある。この欠点を克服するだ
め、不織布の目付を増大させること力；考えられる。し
かしこの方法は必然的に価格上昇、柔軟性の低Ｆを伴う
もので、不織布の持つ利点を減殺させる方法である。
薬剤のにじみ出しは、不織布を構成する繊維相互聞に形
成される孔が存在するだめである。
そして現在用いられている不織布はこの孔が大きく、か
つ単位面積当り多いためである。
そこで本発明者等は種々検討した結果、構成繊維として
特殊なものを用いることにより、孔を遮へいすることが
でき、従って薬剤のにじみ出しが防止される事を見出し
本発明に至った。
すなわち、本発明は、不織布基材の片面に薬剤を塗布し
てなる皮膚貼付剤において、前記基材は！スベクトレー
シオ（短軸対長軸の比率）１：２以上の偏平繊維を少な
くとも２０］ｉ量％以上含む層を有し、かつ、該層を厚
み方向に切断したさいの断面において、該１１，４平繊
維の長軸方向と該層の１１１面方向とのなす角度は平均
７５゜以上であることを特徴とする皮膚貼付剤に関す本
発明に周込る偏平繊維とは、土として繊維の横断面が楕
円形、四角形のものをさしている。
この他に横断面が「・〈」の字状のものや「Ｃ」字状の
ものも本発明にいう偏平繊維に包含される。通常、不縁
布の原料繊維は横断面が円形であり、これに比べ偏平繊
維は構成繊維相互面で形成された孔を遮へいする効果が
ある。
偏平繊維のアスベクトレーシオはｌ：２以上であること
が必要である。アスベクトレーシオとは、繊維の横断面
の形状における短軸と長軸の比である。横断面が楕円形
の場合は、楕円の現軸と長軸の比になり、四角形の場合
は塩辺と張込の比になる。また「〈」の字状又は「Ｃ」
字状の場合は、左端と右端とを直線で結んだ線が長軸と
なり、繊維の肉厚が短軸となる。アスベクトレーシオが
１＝２未満であると横断面が円形に近づき、孔を遮へい
する能力がＱ　Ｆ　してゆき、本発明に用いるのには好
ましくない。偏平繊維の繊度は、どのようなものであっ
てもよいが、構成繊維相互面に形成される孔を遮へいし
、出来上がった基材の柔軟性を損なわないだめには、約
ｌＯデニール以Ｆが好ましい。
偏平繊維は層中に少なくとも２０重量％以上混入される
心数がある。ここで層とは、不織布が例えば２つの異な
る組成の繊維集積層で構成されている場合（これを２層
構造の不織布という）の一つの層をいう。これは３層構
造又はそれ以上の層を有する不織布の場合も同様である
。
不織布が単一の組成のものよりなる場合は、不織布全体
が層と呼ばれる。このような層中に偏平繊維が２０重量
％未満しか混入されない場合には全体に亙って孔を遮へ
いする効果が劣り好ましくない。偏平繊維以外の繊維と
しては、横断面がほぼ円形の通常の天然繊維、半合成繊
維、合成繊維が用いられる。偏平繊維やその他の繊維の
組成としては、ポリプロピレン、ポリエチレン、ホリア
ミド、ポリエステル、セルロース等従来公知の種々のも
のが用いられる。
偏平繊維を含む層を厚み方向に切断したさいの断面の状
態は図に示す如くである。はは四辺形に見えるのが偏平
繊維であり、円形に見えるのが他の混入されて（へる繊
維である。四辺形の大きさに種々のものがあるのは、偏
平繊維が正確な横断面で切断されておらず、斜めに切断
されている場合もあるからである。
本発明においては偏平繊維の長軸方向と層の平面方向と
のなす角度は平均７５°以Ｆである必要がある。ここで
長袖方向は通常偏平繊維の長袖と一致する。しかし偏平
繊維のアスベクトレーシオが犬きく、長軸が折りたたま
れているときは、長袖の左端と右端とを結ぶ直線が長軸
方向となる。平面方向とは層の面方向、つ１り厚み方向
と垂直な面をさしている。長軸方向と平面方向とは平均
７５°以ドの角度をなすことが本発明では重要である。
平均７５°より大きく９００に近づくと偏平繊維の長軸
方向がほぼ厚み方向を向いていることになり、不織布拭
材の片面に螢られた薬剤かにじみ出す原因となる孔を遮
へいする効果が減殺される。平均７５°以トとは任意の
断面において長軸方向と平面方向とのなす角度（鋭角部
の角度をいう）を測定し、これの総和を測定数で割った
ものである。具体的な測定法としては、偏平繊維の断面
が１０本〜２０本観察しうる部分を５個程度取り出し、
各々を電子顕微鏡等で観察して偏平繊維の長軸方向と層
の平面方向とのなす角度を測定する。そしてそれらの平
均を求めることにより行うことができる。
このような特定の配列をした偏平繊維を含む層は、偏平
繊維をカード法で開繊しながらシート化することにより
得ることができる。まだ偏平繊維を開繊し、集積した後
、軽く加圧することによっても得ることができる。この
層は所望に応じて１例えば機械的強度を向上させるため
、軽くニードリングしてもよい。これにより偏平繊維が
厚み方向に配列する傾向を持つが、長軸方向がｊ！１−
み方向と一致する傾向にならない限り、差支えない。
このようにしてｉｌられたノーを具備する不織布基材ｔ
よ、片面に種々の薬剤が塗布されて用いられる。そして
層中において偏平繊維が横たわった状態でイ’ｒ゛在す
るため、孔を遮へいし、薬剤が背１ｎ１ににじみ出るこ
とが防止される。
本発明の皮ノー貼ｆ＝Ｊ剤ｅよ、パップ剤のみでなく、
ゴム膏薬、副腎皮質ホルモン外用剤、痔薬等の種々の外
用薬として用いることができる。
以１・本発明を実施例に基づいて説明する。
実施例１ アスベクトレーゾ第１：２０、繊１ｊｔ５テニールの偏
平レイヨン繊維５０重量％と、ポリエチレン成分とポリ
プロピレン成分とよりなるサイドバイサイド型の複合繊
維（横断面はＰＪ形、繊度；３デニール）５０゛重址％
とを混合し、カード法により開繊して、シート状のウェ
ブをＪｕｂ成した。このウェブを加圧上で３０　秒ｆｆ
１Ｊ、１４０°Ｃで熱処理を行なった。これによＶ複合
繊禾庄のパぞリエＪ−レン成分が軟化、溶融しウェブの
構ｈ９繊１ｆ１Ｆ、相互間が結合される。得られた不織
？Ｉｉは目付６０ｇ／　　、厚みＱ、５Ｑｆｌであった
。これを入（材として、片面にカオリンクレー（４５ｍ
　ｈｋ　Ｈｔζ）、精製水（３０重社部）、グリセ１ノ
ン（２０血量部）、ポリビニルアルコール（１０ＭＥｊ
ｉｔ“）をｉ　成分とし、他に少量のサリチル酸ノチル
ーノ＼ツカ油−４−メントール、塩酸ジフェンヒトうミ
ンを加えた軟質外用薬を塗布し、更に軟質外用薬の上に
離型性フィルムを当接して本発明に係る皮膚貼付剤を得
た。
（比較例） 本発明品の性能評価のため、以Ｆの３種類の比較量を作
成した。
（１）　　比較量Ａ 横断面が円形で３デニールのレイヨン繊維５０Ｍ景％と
、実施例１に用いた複合繊維５０重量％と混合し、実施
例１と同様の方法で基材を作成し、同様の軟質外用薬を
塗布してなる皮膚貼付剤。尚、不織布の目けは６０ｇｙ
、、厚みは０．６３ｎであった。
（２）　　比較量Ｂ 比較量Ａと目付、厚みが相違するのみで、各々９０’／
ｆＩｌ、−０，８５Ｍテある。
（３）　　比較量Ｃ 比較品人の基材の軟質外用薬の塗布面となる面に目止め
剤として、カオリンクレー（８０重量部）、ポリビニル
アルコール（１０重量部）、ポリアクリル酸エステル（
１０重Ｊｉ部）からなる組成物を４０ｇ／、塗布した。
この拭材に実施例１で用いた軟質外用薬を塗布した皮膚
貼付剤。
（評価） 本発明品及び比較量Ａ、Ｈ，Ｃを、４０′Ｃの条件下で
１′Ｃｇ／ｌＣ，ｘ　１５□の荷重をかけた状態で経時
的に基布表面への軟質外用薬のにじみ出しを観察した。
尚、観察枚数は各品５枚づつ行なった。この結果は以下
の表のとおシである。
−米　−二にじみ出し５枚ともなし 」二：５枚中にわずかなにじみ出しが見られるものがあ
る。
一ト：５枚いずれにもにじみ出しが見られる。
＋＋：５枚いずれも面積の２０％をこえるにじみ出しが
見られる。
実施例２ 〆 アスベクトレーシ、ｉｌ’ｆ　１　：　２．５、繊度Ｌ
５デニールの偏平ナイロン繊維５０重量％と、横断面が
円形で繊度３デニールのポリエステル４ｍ維３０重量％
と、横断面が円形で繊度３デニールのレイヨン繊維２０
重量％とを混合し、カード法により開繊して、目１４０
’／　　のシート状のウニブを形成した。このウェブに
構成繊維相互間の結合剤としてポリアクリル酸エステル
のエマルジョンを含浸し、その後乾燥して６０”〜の不
織布を得た。これを基材として実施例１′７ｃ用いた軟
質外用薬を堕布して皮膚貼付剤を得た。これは実施例１
と同様の評価方法で２０日経過後も５枚ともにじみ出し
が見られなかった。
実施例３ ブスペクトレーシ第１：２０、繊度５デニールの偏平レ
イヨン繊維６０重量％と、横断面が円形で繊度３デニー
ルのポリエステル繊維４０重量％とを混合し、カード法
により開繊して、目ｆ−１−１２ｇ／、のウェブを形成
した。このウェブに構成繊維相互間の結合剤としてポリ
アクリル酸エステルのエマルジョンを含浸し、その後乾
燥して１５　ｇ／、の不織フリースを得だ。これに横断
面が円形で繊度３デニールのポリエステル繊維からなる
目１＝Ｊ８５　’、／−のウェブを重合し、ニードルパ
ンチを施して不織布を得た。この不織布は偏平繊維を含
む層と偏平繊維を含まない層とを有し２層構造になって
いる。この後偏平繊維を含む繊維フリース層側に実施例
１で用いた軟質外用薬を塗布して皮膚貼付剤を得た。こ
れを実施例１と同様の方法で評価したところ４週間経過
後においても５枚ともにじみ出しけ見られなかった。
（比較例） 実施例３で用いた偏平繊維に代えて、横断面方円形で繊
度５デニ・−ルのレイヨン繊維を用いて、実施例３と同
様の２層構造不織布を？尋た。
これに軟質外用薬を塗布して皮膚貼付剤を１＠た。
これを実施例１と同様の方法で評価したところ２週間経
過後において５枚いずれにもにじみ出しが見られた。
【図面の簡単な説明】
図面は偏平繊維を含む層を厚み方向に切断したさいの横
断面を電子顕微鏡で観察した状部を模型的に示したもの
である。

Claims (1)

    【特許請求の範囲】
  1. 不織布基材の片面に薬剤を美布してなる皮膚貼ｆ＝Ｊ剤
    において、前記基材はアスベクトレーシオ（短軸対長軸
    の比率）ｌ：２以上の偏平繊維を少なくとも２０屯Ｍ％
    以上含む層を有し、かつ、該層をｊＶ、み方向に切断し
    ださいの断面において、該偏平繊維の長袖方向と該層の
    平面方向とのなす角度に平均７５°以１・であることを
    特徴とする皮膚貼ｔ＝Ｊ′剤。
JP57172930A 1982-09-30 1982-09-30 皮膚貼付剤 Granted JPS5962050A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57172930A JPS5962050A (ja) 1982-09-30 1982-09-30 皮膚貼付剤
US06/529,557 US4569343A (en) 1982-09-30 1983-09-06 Skin application medicament
DE8383109469T DE3368514D1 (en) 1982-09-30 1983-09-23 Wound covering for bandages or compresses
EP83109469A EP0107051B1 (de) 1982-09-30 1983-09-23 Wundauflage für Verbände oder Kompressen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57172930A JPS5962050A (ja) 1982-09-30 1982-09-30 皮膚貼付剤

Publications (2)

Publication Number Publication Date
JPS5962050A true JPS5962050A (ja) 1984-04-09
JPH0337522B2 JPH0337522B2 (ja) 1991-06-05

Family

ID=15950984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57172930A Granted JPS5962050A (ja) 1982-09-30 1982-09-30 皮膚貼付剤

Country Status (4)

Country Link
US (1) US4569343A (ja)
EP (1) EP0107051B1 (ja)
JP (1) JPS5962050A (ja)
DE (1) DE3368514D1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012096082A (ja) * 2006-10-30 2012-05-24 Z-Medica Corp クレーベースの止血剤およびその送達のためのデバイス
WO2016157915A1 (ja) * 2015-04-03 2016-10-06 王子ホールディングス株式会社 皮膚貼着用不織布およびその製造方法
US9603964B2 (en) 2012-06-22 2017-03-28 Z-Medica, Llc Hemostatic devices
US9821084B2 (en) 2005-02-15 2017-11-21 Virginia Commonwealth University Hemostasis of wound having high pressure blood flow using kaolin and bentonite
US9867898B2 (en) 2006-05-26 2018-01-16 Z-Medica, Llc Clay-based hemostatic agents
US9889154B2 (en) 2010-09-22 2018-02-13 Z-Medica, Llc Hemostatic compositions, devices, and methods
US12685799B2 (en) 2006-05-26 2026-07-21 Teleflex Life Sciences Ii Llc Hemostatic devices

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672249A5 (en) * 1986-09-08 1989-11-15 Flawa Schweiz Verband Wattefab Liq. or paste handling plate - is in several layers, with one layer
US4829991A (en) * 1987-01-06 1989-05-16 Medical Engineering Corp. Method and device for stimulating an erection
DE3726617C1 (de) * 1987-08-11 1988-07-07 Friedrichsfeld Gmbh Wundabdeckung
US5643588A (en) 1994-11-28 1997-07-01 The Procter & Gamble Company Diaper having a lotioned topsheet
US6803496B2 (en) 1997-09-10 2004-10-12 The Procter & Gamble Company Method for maintaining or improving skin health
US6156024A (en) * 1996-12-03 2000-12-05 The Procter & Gamble Company Absorbent articles having lotioned leg cuffs
US5635191A (en) * 1994-11-28 1997-06-03 The Procter & Gamble Company Diaper having a lotioned topsheet containing a polysiloxane emollient
US6120488A (en) 1994-11-28 2000-09-19 The Procter & Gamble Company Absorbent articles having cuffs and topsheet with skin care composition(s) disposed thereon
US6861571B1 (en) * 1994-11-28 2005-03-01 The Procter & Gamble Company Article having a lotioned topsheet
US5607760A (en) * 1995-08-03 1997-03-04 The Procter & Gamble Company Disposable absorbent article having a lotioned topsheet containing an emollient and a polyol polyester immobilizing agent
US5705164A (en) * 1995-08-03 1998-01-06 The Procter & Gamble Company Lotioned tissue paper containing a liquid polyol polyester emollient and an immobilizing agent
US5609587A (en) * 1995-08-03 1997-03-11 The Procter & Gamble Company Diaper having a lotioned topsheet comprising a liquid polyol polyester emollient and an immobilizing agent
US5624676A (en) * 1995-08-03 1997-04-29 The Procter & Gamble Company Lotioned tissue paper containing an emollient and a polyol polyester immobilizing agent
US6498284B1 (en) 1997-11-14 2002-12-24 The Procter & Gamble Company Disposable absorbent article with a skin care composition on an apertured top sheet
AU3082099A (en) * 1998-03-12 1999-09-27 Procter & Gamble Company, The Proton donating actives in absorbent articles
US6703536B2 (en) 1998-03-12 2004-03-09 The Procter & Gamble Company Disposable absorbent article having a skin care composition containing an enzyme inhibitor
ID29257A (id) * 1998-03-12 2001-08-16 Procter & Gamble Penghambat-penghambat protease dalam benda-benda penyerap
IL138146A0 (en) 1998-03-12 2001-10-31 Procter & Gamble Disposable absorbent article having a skin care composition containing an enzyme inhibitor
US6491928B1 (en) 1999-01-21 2002-12-10 The Procter & Gamble Company Water-flux limiting cleansing articles
US6570054B1 (en) 1999-05-21 2003-05-27 The Procter & Gamble Company Absorbent article having a stable skin care composition
EP1178844B1 (en) * 1999-05-21 2005-10-26 The Procter & Gamble Company Absorbent article having a skin care composition
US6217889B1 (en) 1999-08-02 2001-04-17 The Proctor & Gamble Company Personal care articles
US7115535B1 (en) * 1999-08-02 2006-10-03 The Procter & Gamble Company Personal care articles comprising batting
US6267975B1 (en) 1999-08-02 2001-07-31 The Procter & Gamble Company Personal care articles
US6322801B1 (en) 1999-08-02 2001-11-27 The Procter & Gamble Company Personal care articles
JP2003516955A (ja) * 1999-12-17 2003-05-20 ザ、プロクター、エンド、ギャンブル、カンパニー 活性成分の有効な放出のための組成物
US7423003B2 (en) 2000-08-18 2008-09-09 The Procter & Gamble Company Fold-resistant cleaning sheet
US7166292B2 (en) * 2001-06-29 2007-01-23 The Procter & Gamble Company Top-biased beneficial components on substrates
US7005557B2 (en) * 2001-07-03 2006-02-28 The Procter & Gamble Company Film-forming compositions for protecting skin from body fluids and articles made therefrom
US20040019340A1 (en) * 2002-07-23 2004-01-29 Tredegar Film Products Corporation Absorbent article having a surface energy gradient between the topsheet and the acquisition distribution layer
US20040260034A1 (en) 2003-06-19 2004-12-23 Haile William Alston Water-dispersible fibers and fibrous articles
US7892993B2 (en) 2003-06-19 2011-02-22 Eastman Chemical Company Water-dispersible and multicomponent fibers from sulfopolyesters
US8513147B2 (en) 2003-06-19 2013-08-20 Eastman Chemical Company Nonwovens produced from multicomponent fibers
EP1667623B1 (en) * 2003-09-12 2010-11-24 Z-Medica Corporation Partially hydrated hemostatic agent
US20060178609A1 (en) * 2005-02-09 2006-08-10 Z-Medica, Llc Devices and methods for the delivery of molecular sieve materials for the formation of blood clots
US20060269509A1 (en) * 2005-05-31 2006-11-30 Excelda Corporation Scent eliminating composition including colloidal silver
US8938898B2 (en) * 2006-04-27 2015-01-27 Z-Medica, Llc Devices for the identification of medical products
US8202532B2 (en) 2006-05-26 2012-06-19 Z-Medica Corporation Clay-based hemostatic agents and devices for the delivery thereof
US20080206517A1 (en) * 2007-02-26 2008-08-28 Bright Technologies Corp. Inc. Fabric articles and methods of making such articles
WO2008157536A2 (en) * 2007-06-21 2008-12-24 Z-Medica Corporation Hemostatic sponge and method of making the same
WO2009032884A1 (en) * 2007-09-05 2009-03-12 Z-Medica Corporation Wound healing with zeolite-based hemostatic devices
US8512519B2 (en) 2009-04-24 2013-08-20 Eastman Chemical Company Sulfopolyesters for paper strength and process
US20120183861A1 (en) 2010-10-21 2012-07-19 Eastman Chemical Company Sulfopolyester binders
US20120177996A1 (en) * 2010-10-21 2012-07-12 Eastman Chemical Company Nonwoven article with ribbon fibers
DE102010042772A1 (de) * 2010-10-21 2012-04-26 Karl Otto Braun Gmbh & Co. Kg Bandage zum Anlegen an einem menschlichen oder tierischen Körper
EP2599900A1 (de) * 2011-11-29 2013-06-05 Kelheim Fibres GmbH Regenerierte Cellulosefaser
US8882963B2 (en) 2012-01-31 2014-11-11 Eastman Chemical Company Processes to produce short cut microfibers
US9617685B2 (en) 2013-04-19 2017-04-11 Eastman Chemical Company Process for making paper and nonwoven articles comprising synthetic microfiber binders
US9598802B2 (en) 2013-12-17 2017-03-21 Eastman Chemical Company Ultrafiltration process for producing a sulfopolyester concentrate
US9605126B2 (en) 2013-12-17 2017-03-28 Eastman Chemical Company Ultrafiltration process for the recovery of concentrated sulfopolyester dispersion
TWI842670B (zh) 2017-03-03 2024-05-21 德商凱爾海姆纖維有限公司 透明美容膜及其製造方法
US12232934B2 (en) * 2018-04-02 2025-02-25 Marine Biology & Environmental Technologies, Llc Medical dressings and uses thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977543C (de) * 1953-08-04 1966-12-15 Heinz Dr Med Habil Dr Ph Baron Wundabdeckung
US3171773A (en) * 1961-09-05 1965-03-02 Riegel Textile Corp Disposable cellulosic products
GB1155440A (en) * 1966-01-18 1969-06-18 Herman Ferdinand Kamp Therapeutic Composition for Treating Skin Injuries
CH523366A (de) * 1971-04-07 1972-05-31 Baron Heinz Prof Dr Med Habil Faservlies für medizinische oder hygienische Zwecke
US4211807A (en) * 1975-08-08 1980-07-08 Polymer Processing Research Institute Ltd. Reinforced non-woven fabrics and method of making same
DE2650306A1 (de) * 1976-11-02 1978-05-03 Merck Patent Gmbh Antibakteriell wirkender wundverband und verfahren zu seiner herstellung
US4211227A (en) * 1978-07-03 1980-07-08 The Kendall Company Surgical sponge material
JPS5855789B2 (ja) * 1979-08-07 1983-12-12 花王株式会社 生理用ナプキンの外包材
DE3018969A1 (de) * 1980-05-17 1981-11-26 Beiersdorf Ag, 2000 Hamburg Mischung fuer halbstarre medizinische stuetzverbaende, damit erhaltene medizinische binde und verfahren zu deren herstellung

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9821084B2 (en) 2005-02-15 2017-11-21 Virginia Commonwealth University Hemostasis of wound having high pressure blood flow using kaolin and bentonite
US11167058B2 (en) 2005-02-15 2021-11-09 Virginia Commonwealth University Hemostasis of wound having high pressure blood flow
US10086106B2 (en) 2006-05-26 2018-10-02 Z-Medica, Llc Clay-based hemostatic agents
US10960101B2 (en) 2006-05-26 2021-03-30 Z-Medica, Llc Clay-based hemostatic agents
US12685799B2 (en) 2006-05-26 2026-07-21 Teleflex Life Sciences Ii Llc Hemostatic devices
US12076448B2 (en) 2006-05-26 2024-09-03 Teleflex Life Sciences Ii Llc Hemostatic devices
US9867898B2 (en) 2006-05-26 2018-01-16 Z-Medica, Llc Clay-based hemostatic agents
US11123451B2 (en) 2006-05-26 2021-09-21 Z-Medica, Llc Hemostatic devices
JP2012096082A (ja) * 2006-10-30 2012-05-24 Z-Medica Corp クレーベースの止血剤およびその送達のためのデバイス
US11007218B2 (en) 2010-09-22 2021-05-18 Z-Medica, Llc Hemostatic compositions, devices, and methods
US9889154B2 (en) 2010-09-22 2018-02-13 Z-Medica, Llc Hemostatic compositions, devices, and methods
US10960100B2 (en) 2012-06-22 2021-03-30 Z-Medica, Llc Hemostatic devices
US11559601B2 (en) 2012-06-22 2023-01-24 Teleflex Life Sciences Limited Hemostatic devices
US9603964B2 (en) 2012-06-22 2017-03-28 Z-Medica, Llc Hemostatic devices
KR20170104620A (ko) * 2015-04-03 2017-09-15 오지 홀딩스 가부시키가이샤 피부접착용 부직포 및 그 제조방법
WO2016157915A1 (ja) * 2015-04-03 2016-10-06 王子ホールディングス株式会社 皮膚貼着用不織布およびその製造方法
JPWO2016157915A1 (ja) * 2015-04-03 2017-11-24 王子ホールディングス株式会社 皮膚貼着用不織布およびその製造方法

Also Published As

Publication number Publication date
EP0107051A2 (de) 1984-05-02
US4569343A (en) 1986-02-11
JPH0337522B2 (ja) 1991-06-05
EP0107051A3 (en) 1985-07-03
EP0107051B1 (de) 1986-12-30
DE3368514D1 (en) 1987-02-05

Similar Documents

Publication Publication Date Title
JPH0337522B2 (ja)
JP4045365B2 (ja) 抗菌性複合不織布およびその製造方法
DE69222914T2 (de) Textilverbundstoffe
GB2176401A (en) Wound dressing
US3801675A (en) Polymer blend containing polyacrylic acid,polyvinyl alcohol,and a polyacrylate
DE3783677T2 (de) Nichtgewebter deckstoff fuer saugfaehige artikel.
DE8815855U1 (de) Hochsaugaktive Vliesstoffbahn
DE112016003617T5 (de) Nonwoven-Daunenwatte
US3111948A (en) Absorbent pad and wrapper therefor
DE69123367T2 (de) Klebemittelzusammensetzungen
US2770566A (en) Method of bonding a polyamide layer to a polyvinyl chloride layer and products thus obtained
DE69524764T2 (de) Wundverband, herstellung und verwendung
US3743536A (en) Nonwoven sponge fabric
DE69620513T2 (de) Zelluloseesterwundverband
DE1953873A1 (de) Mehrschichtiges Flaechengebilde,insbesondere fuer hygienische und medizinische Zwecke
JP2015193954A (ja) 薬液含浸基材
DE682963C (de) Verfahren zur Herstellung mehrschichtiger, chemisch versteifter Waeschestuecke u. dgl.
JPH03213556A (ja) 伸縮性不織布
JPH0457712B2 (ja)
RU2151064C1 (ru) Декоративный слоистый материал и способ его получения (варианты)
CN202699424U (zh) 外用敷贴带
JPS62250278A (ja) 熱接着性繊維
DE202022104983U1 (de) Verbundwundabdeckung umfassend eine aktive Nanofaserschicht
DE1617975C3 (de) Wundschnellverband
JPS6317942B2 (ja)