SA517381996B1 - تركيبة لتضميد الجرح - Google Patents

تركيبة لتضميد الجرح

Info

Publication number
SA517381996B1
SA517381996B1 SA517381996A SA517381996A SA517381996B1 SA 517381996 B1 SA517381996 B1 SA 517381996B1 SA 517381996 A SA517381996 A SA 517381996A SA 517381996 A SA517381996 A SA 517381996A SA 517381996 B1 SA517381996 B1 SA 517381996B1
Authority
SA
Saudi Arabia
Prior art keywords
composition
wound dressing
chitin
chitosan
derivatives
Prior art date
Application number
SA517381996A
Other languages
English (en)
Inventor
هوجارث أندرو
هاردي كريغ
Original Assignee
ميدتراد برودكتس ليمتد
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 ميدتراد برودكتس ليمتد filed Critical ميدتراد برودكتس ليمتد
Publication of SA517381996B1 publication Critical patent/SA517381996B1/ar

Links

Classifications

    • 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
    • A61L15/28—Polysaccharides or their derivatives
    • 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
    • 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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic 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
    • 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
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • 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
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/21—Acids
    • 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
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Abstract

يتعلق الاختراع الحالي بتركيبة يمكن استخدامها كضميد الجرح wound dressing أو كجزء منه وبتضميد الجروح التي تشتمل عليها. بصورة أكثر تحديدا، يتعلق الاختراع الحالي بتركيبة توقف وتقتل البكتيريا bacteria داخل غشاء حيوي biofilm وتمنع أيضا تكوّن الغشاء الحيوي. تشتمل التركيبة الصلبة على مكون أول منتقى من المجموعة التي تتكون من كيتوزان chitosan ، كيتين chitin ، مشتقات من كيتوزان chitosan ، مشتقات من كيتين chitin ، وتوليفات منها؛ وحمض ثلاثي البروتونات triprotic acid واحد على الأقل. شكل1.
SA517381996A 2015-01-27 2017-07-26 تركيبة لتضميد الجرح SA517381996B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1501330.3A GB201501330D0 (en) 2015-01-27 2015-01-27 Composition for a wound dressing
PCT/GB2016/050178 WO2016120620A1 (en) 2015-01-27 2016-01-27 Composition for a wound dressing

Publications (1)

Publication Number Publication Date
SA517381996B1 true SA517381996B1 (ar) 2021-12-23

Family

ID=52673990

Family Applications (1)

Application Number Title Priority Date Filing Date
SA517381996A SA517381996B1 (ar) 2015-01-27 2017-07-26 تركيبة لتضميد الجرح

Country Status (16)

Country Link
US (1) US20180008742A1 (ar)
EP (1) EP3250243B8 (ar)
JP (1) JP6974176B2 (ar)
KR (1) KR102608156B1 (ar)
CN (1) CN107580506A (ar)
AU (1) AU2016210991B2 (ar)
BR (1) BR112017016093B1 (ar)
CA (1) CA2975043C (ar)
DK (1) DK3250243T3 (ar)
ES (1) ES2944592T3 (ar)
FI (1) FI3250243T3 (ar)
GB (2) GB201501330D0 (ar)
PL (1) PL3250243T4 (ar)
PT (1) PT3250243T (ar)
SA (1) SA517381996B1 (ar)
WO (1) WO2016120620A1 (ar)

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DE112008001301T5 (de) 2007-05-14 2010-04-29 Reserach Foundation Of State University Of New York Induktion einer physiologischen Dispersions-Antwort in Bakterien-Zellen in einem Biofilm
GB0808376D0 (en) 2008-05-08 2008-06-18 Bristol Myers Squibb Co Wound dressing
GB0817796D0 (en) 2008-09-29 2008-11-05 Convatec Inc wound dressing
GB201020236D0 (en) 2010-11-30 2011-01-12 Convatec Technologies Inc A composition for detecting biofilms on viable tissues
WO2012078781A1 (en) 2010-12-08 2012-06-14 Convatec Technologies Inc. Integrated system for assessing wound exudates
CN103347562B (zh) 2010-12-08 2016-08-10 康沃特克科技公司 伤口分泌液系统附件
GB201115182D0 (en) 2011-09-02 2011-10-19 Trio Healthcare Ltd Skin contact material
GB2497406A (en) 2011-11-29 2013-06-12 Webtec Converting Llc Dressing with a perforated binder layer
US20150354096A1 (en) 2012-12-20 2015-12-10 Convatec Technologies Inc. Processing of chemically modified cellulosic fibres
CN109310528B (zh) 2016-03-30 2021-07-20 康沃特克科技公司 检测伤口中的微生物感染
US11740241B2 (en) 2016-03-30 2023-08-29 Synovo Gmbh Construct including an anchor, an enzyme recognition site and an indicator region for detecting microbial infection in wounds
JP7071957B2 (ja) 2016-07-08 2022-05-19 コンバテック・テクノロジーズ・インコーポレイテッド 可撓性陰圧システム
CA3030153C (en) 2016-07-08 2023-10-24 Convatec Technologies Inc. Fluid flow sensing
CA3030151A1 (en) 2016-07-08 2018-01-11 Convatec Technologies Inc. Fluid collection apparatus
EP3672655B1 (en) * 2017-08-24 2022-01-19 KCI USA, Inc. Biomaterial and methods of making and using said biomaterial
TR201713929A2 (tr) 2017-09-20 2019-04-22 Montero Gida Sanayi Ve Ticaret Anonim Sirketi Ki̇tosan ve alji̇natin hemostati̇k kompozi̇syonlari
US11541105B2 (en) 2018-06-01 2023-01-03 The Research Foundation For The State University Of New York Compositions and methods for disrupting biofilm formation and maintenance
WO2020131806A1 (en) * 2018-12-21 2020-06-25 Kci Licensing, Inc. Wound dressings including pvp-citric acid copolymer
US11331221B2 (en) 2019-12-27 2022-05-17 Convatec Limited Negative pressure wound dressing
US11771819B2 (en) 2019-12-27 2023-10-03 Convatec Limited Low profile filter devices suitable for use in negative pressure wound therapy systems

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KR100953466B1 (ko) * 2001-06-14 2010-04-16 프로비던스 헬스 시스템-오레곤 생명을 위협하는 심각한 출혈에 사용되는 상처 드레싱 제조방법
AU2002364491A1 (en) * 2002-01-03 2003-07-30 Yissum Research Development Company Of The Hebrew University Of Jerusalem Edible compositions capable of removing oral biofilm
CN1778397B (zh) * 2004-11-26 2011-05-11 龚正烈 对烧烫伤皮肤有癒合效果的纳米壳聚糖溶胶及制造方法
CN101081308A (zh) * 2007-05-14 2007-12-05 罗晓浔 壳聚糖止血剂
CL2008000156A1 (es) * 2008-01-18 2008-08-01 Igloo Zone Chile S A Gel estable hidrofilo en base a un polimero para aplicacion topica porque comprende quitosano disuelto en un solvente; proceso para obtener el gel para uso topico antes mencionado; uso del gel.
CN101239199A (zh) * 2008-03-18 2008-08-13 施建基（SHI/JianJi） 自粘型壳聚糖止血膜及其制备方法
US8469538B2 (en) * 2010-01-21 2013-06-25 Polygroup Macau Limited (Bvi) Inflatable decorative structure with a light system and a diffusing member
RU2468129C2 (ru) * 2010-12-30 2012-11-27 Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный университет им. Н.Г. Чернышевского" Биополимерное волокно, состав формовочного раствора для его получения, способ приготовления формовочного раствора, полотно биомедицинского назначения, способ его модификации, биологическая повязка и способ лечения ран
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Also Published As

Publication number Publication date
PT3250243T (pt) 2023-02-22
BR112017016093A2 (pt) 2018-03-27
AU2016210991B2 (en) 2020-03-12
AU2016210991A1 (en) 2017-08-17
GB201501330D0 (en) 2015-03-11
DK3250243T3 (da) 2023-02-20
US20180008742A1 (en) 2018-01-11
CA2975043A1 (en) 2016-08-04
KR102608156B1 (ko) 2023-11-29
GB201601531D0 (en) 2016-03-09
RU2017129870A3 (ar) 2019-08-19
GB2537008B (en) 2019-10-23
GB2537008A (en) 2016-10-05
RU2017129870A (ru) 2019-03-01
JP2018506402A (ja) 2018-03-08
EP3250243B8 (en) 2022-12-21
PL3250243T3 (pl) 2023-04-03
CA2975043C (en) 2023-05-23
FI3250243T3 (fi) 2023-03-15
BR112017016093B1 (pt) 2021-05-11
EP3250243A1 (en) 2017-12-06
JP6974176B2 (ja) 2021-12-01
WO2016120620A1 (en) 2016-08-04
EP3250243B1 (en) 2022-11-16
PL3250243T4 (pl) 2023-04-03
CN107580506A (zh) 2018-01-12
ES2944592T3 (es) 2023-06-22
KR20170107011A (ko) 2017-09-22

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