PT3897763T - Composições de hidrogel de encapsulação de partículas sólidas - Google Patents

Composições de hidrogel de encapsulação de partículas sólidas

Info

Publication number
PT3897763T
PT3897763T PT198391559T PT19839155T PT3897763T PT 3897763 T PT3897763 T PT 3897763T PT 198391559 T PT198391559 T PT 198391559T PT 19839155 T PT19839155 T PT 19839155T PT 3897763 T PT3897763 T PT 3897763T
Authority
PT
Portugal
Prior art keywords
solid particles
hydrogel compositions
encapsulating solid
compositions encapsulating
hydrogel
Prior art date
Application number
PT198391559T
Other languages
English (en)
Original Assignee
Galderma Holding SA
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 Galderma Holding SA filed Critical Galderma Holding SA
Publication of PT3897763T publication Critical patent/PT3897763T/pt

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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/20—Polysaccharides
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • 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
    • A61L2300/23—Carbohydrates
    • A61L2300/236—Glycosaminoglycans, e.g. heparin, hyaluronic acid, chondroitin
    • 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
    • A61L2300/402—Anaestetics, analgesics, e.g. lidocaine
    • 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
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/62—Encapsulated active agents, e.g. emulsified droplets
    • A61L2300/622—Microcapsules
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/06—Flowable or injectable implant compositions
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/34—Materials or treatment for tissue regeneration for soft tissue reconstruction

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
PT198391559T 2018-12-21 2019-12-21 Composições de hidrogel de encapsulação de partículas sólidas PT3897763T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18215076 2018-12-21

Publications (1)

Publication Number Publication Date
PT3897763T true PT3897763T (pt) 2025-06-06

Family

ID=64755379

Family Applications (1)

Application Number Title Priority Date Filing Date
PT198391559T PT3897763T (pt) 2018-12-21 2019-12-21 Composições de hidrogel de encapsulação de partículas sólidas

Country Status (12)

Country Link
US (1) US20210308332A1 (pt)
EP (1) EP3897763B1 (pt)
KR (1) KR102920139B1 (pt)
CN (1) CN113286623A (pt)
DK (1) DK3897763T3 (pt)
ES (1) ES3032689T3 (pt)
FI (1) FI3897763T3 (pt)
HU (1) HUE072078T2 (pt)
PL (1) PL3897763T3 (pt)
PT (1) PT3897763T (pt)
SI (1) SI3897763T1 (pt)
WO (1) WO2020129028A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113877000B (zh) * 2021-10-13 2023-01-24 科笛生物医药(无锡)有限公司 注射用微球组合物及其应用
WO2023064624A1 (en) * 2021-10-15 2023-04-20 Prohibix Llc Bulking and collagen stimulating hydrogel compositions
KR20240109279A (ko) * 2021-11-29 2024-07-10 아이메이커 테크놀러지 디벨롭먼트 캄파니 리미티드 복합 겔, 제조 방법 및 응용
CN115282336A (zh) * 2022-08-26 2022-11-04 浙江天妍生物科技有限公司 一种含脂肪族聚酯微球多糖混合凝胶及其制备方法和应用
IT202200018585A1 (it) * 2022-09-12 2024-03-12 Glycocore Pharma S R L Procedimento di coniugazione dell’acido ialuronico e coniugati dell’acido ialuronico così ottenuti
CA3268266A1 (en) * 2022-09-21 2024-03-28 Galderma Holding SA MULTI-COMPONENT HYDROGEL GEL AND ITS USES
US12569589B2 (en) * 2023-05-02 2026-03-10 Allure Medical Spa, P.L.L.C. System and methods for delivering a dermal filler
KR20250077727A (ko) * 2023-11-24 2025-06-02 주식회사 현대메디텍 폴리-l-락틱산 필러의 제조방법 및 그 제조방법으로 제조된 폴리-l-락틱산 필러
FR3162003A1 (fr) * 2024-05-12 2025-11-14 Laboratoires Vivacy Composition de biomateriau comprenant un polyhydroxybutyrate sous forme particulaire
US20260028458A1 (en) * 2024-07-24 2026-01-29 Galderma Holding SA High-durability glycosaminoglycan gels and methods of making the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764514B1 (fr) * 1997-06-13 1999-09-03 Biopharmex Holding Sa Implant injectable en sous-cutane ou intradermique a bioresorbabilite controlee pour la chirurgie reparatrice ou plastique et la dermatologie esthetique
FR2842737B1 (fr) * 2002-07-25 2006-01-27 Centre Nat Rech Scient Particules revetues en surface de hyaluronane ou d'un de ses derives et leur utilisation a titre de vecteurs biologiques pour des matieres actives
EP1666518B1 (en) * 2003-09-08 2018-03-28 Chugai Seiyaku Kabushiki Kaisha Hyaluronic acid modification products and drug carriers using them
US8124120B2 (en) * 2003-12-22 2012-02-28 Anika Therapeutics, Inc. Crosslinked hyaluronic acid compositions for tissue augmentation
AU2005287402B2 (en) 2004-07-12 2011-03-03 Isto Technologies Ii, Llc Tissue matrix system
US7131319B2 (en) 2004-09-10 2006-11-07 Chip Ganassi Racing Teams, Inc. Method and apparatus for testing a moving vehicle
FR2908415B1 (fr) * 2006-11-10 2009-01-23 Abr Dev Sarl Acide hyaluronique reticule et son procede de preparation
CN101502675B (zh) * 2008-02-04 2013-02-13 山东省药学科学院 一种注射用含大分子水凝胶的透明质酸或其盐的混悬液及其制备方法
FR2955258A1 (fr) * 2010-01-20 2011-07-22 Biopharmex Holding Ltd Composition injectable
CN104258470B (zh) 2014-05-13 2015-12-30 山东省医疗器械研究所 一种注射用聚乳酸微球和交联透明质酸混合凝胶及其制备方法
EP3322965B1 (en) 2015-07-14 2021-02-24 Bridgestone Americas Tire Operations, LLC Method of generating tire load histories and testing tires
CN105126166B (zh) 2015-09-17 2017-11-10 爱美客技术发展股份有限公司 注射用含两亲性微球的透明质酸混合凝胶及其制备方法
DK4279537T3 (da) * 2015-12-29 2026-04-20 Galderma Holding SA Kulhydrat-tværbinder
JP7309716B2 (ja) * 2017-12-22 2023-07-18 ガルデルマ ホールディング ソシエテ アノニム 注入可能なゲル製品

Also Published As

Publication number Publication date
WO2020129028A1 (en) 2020-06-25
EP3897763B1 (en) 2025-04-09
FI3897763T3 (fi) 2025-06-24
KR102920139B1 (ko) 2026-01-29
EP3897763A1 (en) 2021-10-27
CN113286623A (zh) 2021-08-20
PL3897763T3 (pl) 2025-10-20
ES3032689T3 (en) 2025-07-23
US20210308332A1 (en) 2021-10-07
SI3897763T1 (sl) 2025-10-30
KR20210121020A (ko) 2021-10-07
HUE072078T2 (hu) 2025-10-28
DK3897763T3 (da) 2025-06-23

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