JP2025511922A - 凍結乾燥した穿孔胎盤膜組織移植片 - Google Patents

凍結乾燥した穿孔胎盤膜組織移植片 Download PDF

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Publication number
JP2025511922A
JP2025511922A JP2024559542A JP2024559542A JP2025511922A JP 2025511922 A JP2025511922 A JP 2025511922A JP 2024559542 A JP2024559542 A JP 2024559542A JP 2024559542 A JP2024559542 A JP 2024559542A JP 2025511922 A JP2025511922 A JP 2025511922A
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layer
placental tissue
amniotic
membrane
tissue
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JP2024559542A
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Japanese (ja)
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JP2025511922A5 (https=
Inventor
ジェー． クーブ，トーマス
マッセー，ミシェル
サクマー，ディブヤ
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Publication of JP2025511922A publication Critical patent/JP2025511922A/ja
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    • 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
    • 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
    • A61K35/48—Reproductive organs
    • A61K35/50—Placenta; Placental stem cells; Amniotic fluid; Amnion; Amniotic stem 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
    • A61L27/3683—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 subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
    • A61L27/3695—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 subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the function or physical properties of the final product, where no specific conditions are defined to achieve this
    • 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
    • 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
    • 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
    • A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Botany (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Cell Biology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Reproductive Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Dispersion Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pregnancy & Childbirth (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
JP2024559542A 2022-04-06 2023-04-05 凍結乾燥した穿孔胎盤膜組織移植片 Pending JP2025511922A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263362540P 2022-04-06 2022-04-06
US63/362,540 2022-04-06
PCT/US2023/017620 WO2023196422A1 (en) 2022-04-06 2023-04-05 Lyophilized perforated placental membrane tissue grafts

Publications (2)

Publication Number Publication Date
JP2025511922A true JP2025511922A (ja) 2025-04-16
JP2025511922A5 JP2025511922A5 (https=) 2026-04-13

Family

ID=88243454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024559542A Pending JP2025511922A (ja) 2022-04-06 2023-04-05 凍結乾燥した穿孔胎盤膜組織移植片

Country Status (5)

Country Link
US (1) US20230347015A1 (https=)
EP (1) EP4504280A4 (https=)
JP (1) JP2025511922A (https=)
AU (1) AU2023248359A1 (https=)
WO (1) WO2023196422A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12594363B2 (en) * 2022-03-01 2026-04-07 XoBiologix, L.L.C. Enhanced biologic grafts with packaging apparatuses, and methods of use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130156863A1 (en) * 2010-06-30 2013-06-20 Tissuetech, Inc. Methods of preparing chorion tissue and products derived therefrom
CA2880157C (en) * 2012-08-15 2020-07-21 Mimedx Group, Inc. Reinforced placental tissue grafts and methods of making and using the same
EP3349812B1 (en) * 2015-09-17 2021-01-06 Stimlabs LLC Compositions derived from placenta and methods of producing the same

Also Published As

Publication number Publication date
US20230347015A1 (en) 2023-11-02
EP4504280A1 (en) 2025-02-12
EP4504280A4 (en) 2026-03-18
AU2023248359A1 (en) 2024-11-21
WO2023196422A1 (en) 2023-10-12

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