EP4126089A4 - Methods of producing an osteoinductive calcium phosphate material for bone grafting - Google Patents

Methods of producing an osteoinductive calcium phosphate material for bone grafting Download PDF

Info

Publication number
EP4126089A4
EP4126089A4 EP20927892.8A EP20927892A EP4126089A4 EP 4126089 A4 EP4126089 A4 EP 4126089A4 EP 20927892 A EP20927892 A EP 20927892A EP 4126089 A4 EP4126089 A4 EP 4126089A4
Authority
EP
European Patent Office
Prior art keywords
producing
methods
calcium phosphate
bone grafting
phosphate material
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP20927892.8A
Other languages
German (de)
French (fr)
Other versions
EP4126089A1 (en
Inventor
Sahil Jalota
Russell Cook
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Secada Medical dba Ventris Medical Llc LLC
Original Assignee
Secada Medical dba Ventris Medical Llc LLC
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 Secada Medical dba Ventris Medical Llc LLC filed Critical Secada Medical dba Ventris Medical Llc LLC
Publication of EP4126089A1 publication Critical patent/EP4126089A1/en
Publication of EP4126089A4 publication Critical patent/EP4126089A4/en
Pending legal-status Critical Current

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
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/42—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix
    • A61L27/425—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix of phosphorus containing material, e.g. apatite
    • 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
    • A61L27/02—Inorganic materials
    • A61L27/12—Phosphorus-containing materials, e.g. apatite
    • 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
    • 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
    • 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
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
EP20927892.8A 2020-03-24 2020-03-24 Methods of producing an osteoinductive calcium phosphate material for bone grafting Pending EP4126089A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/024473 WO2021194477A1 (en) 2020-03-24 2020-03-24 Methods of producing an osteoinductive calcium phosphate material for bone grafting

Publications (2)

Publication Number Publication Date
EP4126089A1 EP4126089A1 (en) 2023-02-08
EP4126089A4 true EP4126089A4 (en) 2023-11-22

Family

ID=77890412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20927892.8A Pending EP4126089A4 (en) 2020-03-24 2020-03-24 Methods of producing an osteoinductive calcium phosphate material for bone grafting

Country Status (3)

Country Link
EP (1) EP4126089A4 (en)
AU (1) AU2020437663A1 (en)
WO (1) WO2021194477A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160067382A1 (en) * 2006-02-17 2016-03-10 Huipin Yuan Osteoinductive Calcium Phosphates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001054746A2 (en) * 2000-01-31 2001-08-02 Advanced Research And Technology Institute, Inc. Composite biomaterial including anisometric calcium phosphate reinforcement particles
NL2011195C2 (en) * 2013-07-18 2015-01-21 Xpand Biotechnology B V Method for producing an osteoinductive calcium phosphate and products thus obtained.
CN109133907A (en) * 2018-08-16 2019-01-04 迈海新型材料科技（固安）有限公司 A kind of artificial bone and preparation method thereof comprising hydroxyapatite crystal whisker and biphase calcium phosphor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160067382A1 (en) * 2006-02-17 2016-03-10 Huipin Yuan Osteoinductive Calcium Phosphates

Also Published As

Publication number Publication date
WO2021194477A1 (en) 2021-09-30
EP4126089A1 (en) 2023-02-08
AU2020437663A1 (en) 2023-02-23

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