PT115689A - Hidrogéis produzidos a partir de membranas fetais humanas, processos e suas aplicações - Google Patents

Hidrogéis produzidos a partir de membranas fetais humanas, processos e suas aplicações

Info

Publication number
PT115689A
PT115689A PT115689A PT11568919A PT115689A PT 115689 A PT115689 A PT 115689A PT 115689 A PT115689 A PT 115689A PT 11568919 A PT11568919 A PT 11568919A PT 115689 A PT115689 A PT 115689A
Authority
PT
Portugal
Prior art keywords
human fetal
applications
hydrogenis
fetal membranes
processes
Prior art date
Application number
PT115689A
Other languages
English (en)
Other versions
PT115689B (pt
Inventor
Catarina Nunes Da Silva Santos Sara
Filipe Colardelle Da Luz Mano João
De Almeida Custódio Catarina
Araújo Deus Inês
Original Assignee
Univ Aveiro
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 Univ Aveiro filed Critical Univ Aveiro
Priority to PT11568919A priority Critical patent/PT115689B/pt
Priority to US17/631,106 priority patent/US20220273849A1/en
Priority to PCT/IB2020/057283 priority patent/WO2021019515A1/en
Priority to EP20764449.3A priority patent/EP4003441A1/en
Publication of PT115689A publication Critical patent/PT115689A/pt
Publication of PT115689B publication Critical patent/PT115689B/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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • 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
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
    • A61L27/3633—Extracellular matrix [ECM]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Botany (AREA)
  • Dispersion Chemistry (AREA)
  • Developmental Biology & Embryology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

A PRESENTE INVENÇÃO RELACIONA-SE COM O RAMO DA MEDICINA, NOMEADAMENTE COM O USO DA MATRIZ EXTRACELULAR (MEC) DE MEMBRANAS FETAIS HUMANAS (MFH) EM ESTRATÉGIAS DE MEDICINA REGENERATIVA, ENGENHARIA DE TECIDOS, COMO UM DISPOSITIVO PRO-ANGIOGÉNICO IMPLANTÁVEL, BIOMATERIAL DE SUBSTITUIÇÃO, SISTEMA PARA ENTREGA DE FÁRMACOS, PLATAFORMA PARA CULTURA TRIDIMENSIONAL DE CÉLULAS E DESENVOLVIMENTO DE MODELOS DE DOENÇA, ASSIM COMO OUTRAS APLICAÇÕES BIOMÉDICAS E BIOLÓGICAS.
PT11568919A 2019-07-31 2019-07-31 Hidrogéis produzidos a partir de membranas fetais humanas, processos e suas aplicações PT115689B (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PT11568919A PT115689B (pt) 2019-07-31 2019-07-31 Hidrogéis produzidos a partir de membranas fetais humanas, processos e suas aplicações
US17/631,106 US20220273849A1 (en) 2019-07-31 2020-07-31 Human Placental Membrane Based Hydrogel Composition, Processes and Uses Thereof
PCT/IB2020/057283 WO2021019515A1 (en) 2019-07-31 2020-07-31 Human placental membrane based hydrogel composition, processes and uses thereof
EP20764449.3A EP4003441A1 (en) 2019-07-31 2020-07-31 Human placental membrane based hydrogel composition, processes and uses thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT11568919A PT115689B (pt) 2019-07-31 2019-07-31 Hidrogéis produzidos a partir de membranas fetais humanas, processos e suas aplicações

Publications (2)

Publication Number Publication Date
PT115689A true PT115689A (pt) 2021-02-01
PT115689B PT115689B (pt) 2021-10-22

Family

ID=72291067

Family Applications (1)

Application Number Title Priority Date Filing Date
PT11568919A PT115689B (pt) 2019-07-31 2019-07-31 Hidrogéis produzidos a partir de membranas fetais humanas, processos e suas aplicações

Country Status (4)

Country Link
US (1) US20220273849A1 (pt)
EP (1) EP4003441A1 (pt)
PT (1) PT115689B (pt)
WO (1) WO2021019515A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117838931B (zh) * 2024-03-06 2024-05-07 健诺维(成都)生物科技有限公司 一种提高力学强度的干态羊膜及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016168752A1 (en) * 2015-04-17 2016-10-20 The Regents Of The University Of California Decellularized human amniotic membrane for cell delivery, cell culture and inflammation prevention
EP3302509B1 (en) * 2015-05-29 2024-01-24 Lifenet Health Placenta-derived matrix and methods of preparing and use thereof
EP3727488B1 (en) * 2017-12-18 2023-06-07 Universidade de Aveiro Hydrogels based on blood plasma components, process and uses thereof

Also Published As

Publication number Publication date
WO2021019515A1 (en) 2021-02-04
EP4003441A1 (en) 2022-06-01
PT115689B (pt) 2021-10-22
US20220273849A1 (en) 2022-09-01

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 20201013

FG3A Patent granted, date of granting

Effective date: 20211019