PL3643328T3 - Aktywowany przez ph diagnostyczny opatrunek na ranę - Google Patents

Aktywowany przez ph diagnostyczny opatrunek na ranę

Info

Publication number
PL3643328T3
PL3643328T3 PL18202424.0T PL18202424T PL3643328T3 PL 3643328 T3 PL3643328 T3 PL 3643328T3 PL 18202424 T PL18202424 T PL 18202424T PL 3643328 T3 PL3643328 T3 PL 3643328T3
Authority
PL
Poland
Prior art keywords
wound dressing
triggered
diagnostic wound
triggered diagnostic
dressing
Prior art date
Application number
PL18202424.0T
Other languages
English (en)
Inventor
Markus Kettel
Andrew Tobias JENKINS
Laura Wallace
Original Assignee
Paul Hartmann Ag
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 Paul Hartmann Ag filed Critical Paul Hartmann Ag
Publication of PL3643328T3 publication Critical patent/PL3643328T3/pl

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
    • A61K49/0069—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
    • 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
    • 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
    • A61L15/56—Wetness-indicators or colourants
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/008—Hydrogels or hydrocolloids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Dispersion Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Medical Uses (AREA)
PL18202424.0T 2018-10-24 2018-10-24 Aktywowany przez ph diagnostyczny opatrunek na ranę PL3643328T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18202424.0A EP3643328B1 (en) 2018-10-24 2018-10-24 Ph-triggered diagnostic wound dressing

Publications (1)

Publication Number Publication Date
PL3643328T3 true PL3643328T3 (pl) 2026-04-13

Family

ID=63965554

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18202424.0T PL3643328T3 (pl) 2018-10-24 2018-10-24 Aktywowany przez ph diagnostyczny opatrunek na ranę

Country Status (7)

Country Link
US (1) US11937922B2 (pl)
EP (1) EP3643328B1 (pl)
CN (1) CN113164640A (pl)
ES (1) ES3058082T3 (pl)
FI (1) FI3643328T3 (pl)
PL (1) PL3643328T3 (pl)
WO (1) WO2020084017A1 (pl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0808376D0 (en) 2008-05-08 2008-06-18 Bristol Myers Squibb Co Wound dressing
GB201020236D0 (en) 2010-11-30 2011-01-12 Convatec Technologies Inc A composition for detecting biofilms on viable tissues
WO2012078724A1 (en) 2010-12-08 2012-06-14 Convatec Technologies Inc. Apparatus and method for applying pressure to a wound site
CA2819475C (en) 2010-12-08 2019-02-12 Convatec Technologies Inc. Integrated system for assessing wound exudates
US9526816B2 (en) 2010-12-08 2016-12-27 Convatec Technologies Inc. Wound exudate monitor accessory
GB2497406A (en) 2011-11-29 2013-06-12 Webtec Converting Llc Dressing with a perforated binder layer
EP2935688A2 (en) 2012-12-20 2015-10-28 ConvaTec Technologies Inc. Processing of chemically modified cellulosic fibres
AU2017243601A1 (en) 2016-03-30 2018-11-22 Acib Gmbh Detecting microbial infection in wounds
GB201608099D0 (en) 2016-05-09 2016-06-22 Convatec Technologies Inc Negative pressure wound dressing
EP3481360B1 (en) 2016-07-08 2022-03-09 ConvaTec Technologies Inc. Fluid flow sensing
TW201805034A (zh) 2016-07-08 2018-02-16 美商康瓦鐵克科技股份有限公司 彈性的負壓系統
MX2019000234A (es) 2016-07-08 2019-09-06 Convatec Technologies Inc Aparato de recoleccion de fluidos.
US12161792B2 (en) 2017-11-16 2024-12-10 Convatec Limited Fluid collection apparatus
SG11202112292QA (en) 2019-06-03 2021-12-30 Convatec Ltd Methods and devices to disrupt and contain pathogens
EP4081128A1 (en) 2019-12-23 2022-11-02 ConvaTec Limited Point of care devices for detecting infection status of a wound
US11771819B2 (en) 2019-12-27 2023-10-03 Convatec Limited Low profile filter devices suitable for use in negative pressure wound therapy systems
US11331221B2 (en) 2019-12-27 2022-05-17 Convatec Limited Negative pressure wound dressing
CN112023727B (zh) * 2020-08-14 2022-07-12 万华化学集团股份有限公司 一种抗污染抑菌反渗透膜、制备方法及其应用
WO2022128866A1 (en) * 2020-12-14 2022-06-23 Universiteit Twente Footwear sensors for human movement measurement
CN114159615A (zh) * 2021-12-16 2022-03-11 福州大学 一种用于指示伤口pH和超声响应性药物递送的水凝胶伤口敷料
CN115381191B (zh) * 2022-09-15 2025-08-26 西安交通大学 一种可监测皮肤生理信号的水凝胶基可穿戴变色传感器
CN116115816B (zh) * 2023-03-06 2025-10-31 浙江理工大学 一种可视化诊断和差别化释药纳米纤维膜的制备方法
EP4578465A1 (en) * 2023-12-28 2025-07-02 Paul Hartmann Aktiengesellschaft Infection detection system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2369997B (en) 2000-12-12 2004-08-11 Johnson & Johnson Medical Ltd Dressings for the treatment of exuding wounds
GB2380135B (en) 2001-09-27 2005-01-12 Johnson & Johnson Medical Ltd Therapeutic wound dressing
EP2338528B1 (de) * 2009-12-24 2013-05-29 Paul Hartmann AG Hydrogelmatrix mit erhöhter Absorptionskapazität für Flüssigkeiten
DK2705350T3 (en) 2011-06-30 2017-06-19 Univ Colorado Regents REMOVE LOW DEPTH IN SEMI-TRANSPARENT MEDIA
EP2753718A4 (en) * 2011-09-08 2015-12-30 Indicator Systems International Inc INFECTION-ACTIVATED WOUND CARE COMPOSITIONS AND DEVICES
GB201200490D0 (en) 2012-01-12 2012-02-22 Univ Bath Wound dressing
GB201317742D0 (en) 2013-10-08 2013-11-20 Smith & Nephew Ph indicator dressing
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
US20190076631A1 (en) * 2017-09-13 2019-03-14 Massachusetts Institute Of Technology Microdevices with complex geometries
PL3643331T3 (pl) * 2018-10-24 2026-04-27 Paul Hartmann Ag Terapeutyczny opatrunek na ranę wyzwalany ph

Also Published As

Publication number Publication date
US20210378565A1 (en) 2021-12-09
FI3643328T3 (fi) 2026-01-02
EP3643328A1 (en) 2020-04-29
EP3643328B1 (en) 2025-10-22
CN113164640A (zh) 2021-07-23
WO2020084017A1 (en) 2020-04-30
US11937922B2 (en) 2024-03-26
ES3058082T3 (en) 2026-03-06

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