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MX2018001516A - Matrices porosas 3d grandes hechas de hidroxiapatita activa obtenida mediante transformacion biomorfica de estructuras naturales y procesos para obtenerlas. - Google Patents

Matrices porosas 3d grandes hechas de hidroxiapatita activa obtenida mediante transformacion biomorfica de estructuras naturales y procesos para obtenerlas.

Info

Publication number
MX2018001516A
MX2018001516A MX2018001516A MX2018001516A MX2018001516A MX 2018001516 A MX2018001516 A MX 2018001516A MX 2018001516 A MX2018001516 A MX 2018001516A MX 2018001516 A MX2018001516 A MX 2018001516A MX 2018001516 A MX2018001516 A MX 2018001516A
Authority
MX
Mexico
Prior art keywords
wood
hydroxyapatite
bone
porous
hydroxyapatite obtained
Prior art date
Application number
MX2018001516A
Other languages
English (en)
Other versions
MX374481B (es
Inventor
Tampieri Anna
Sprio Simone
Ruffini Andrea
Original Assignee
Greenbone Ortho S R L
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
Priority claimed from ITUB2015A002939A external-priority patent/ITUB20152939A1/it
Priority claimed from ITUB2015A002962A external-priority patent/ITUB20152962A1/it
Application filed by Greenbone Ortho S R L filed Critical Greenbone Ortho S R L
Publication of MX2018001516A publication Critical patent/MX2018001516A/es
Publication of MX374481B publication Critical patent/MX374481B/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56Porous materials, e.g. foams or sponges
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/28Bones
    • A61F2/2846Support means for bone substitute or for bone graft implants, e.g. membranes or plates for covering bone defects
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02Inorganic materials
    • A61L27/12Phosphorus-containing materials, e.g. apatite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36Materials 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
    • A61L27/3637Materials 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 origin of the biological material other than human or animal, e.g. plant extracts, algae
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36Materials 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
    • A61L27/3641Materials 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 site of application in the body
    • A61L27/3645Connective tissue
    • A61L27/365Bones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00179Ceramics or ceramic-like structures
    • A61F2310/00293Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/02Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Materials For Medical Uses (AREA)

Abstract

La presente descripción se relaciona con una hidroxiapatita obtenida a partir de madera porosa; teniendo fuerza compresiva alta y dimensiones apropiadas para aplicaciones clínicas; la madera porosa tiene una porosidad entre aproximadamente 60% y aproximadamente 95%, la porosidad siendo medida después de someter la madera a un paso de pirólisis y se selecciona de entre madera de bejuco, pino, abachi, balsa, sipo, roble, palo de rosa, kempas y nogal; la hidroxiapatita puede sustituirse con uno o más iones tales como magnesio, estroncio, silicio, titanio, carbonato, potasio, sodio, plata, galio, cobre, hierro, zinc, manganeso, europio, gadolinio; también se describe un sustituto de hueso comprendiendo hidroxiapatita obtenida de madera porosa; el sustituto de hueso se utiliza para la sustitución y regeneración de un hueso o una porción de hueso, preferiblemente para huesos sometidos a cargas mecánicas, tales como huesos largos de la pierna y el brazo, preferiblemente la tibia, el peroné, el fémur, el húmero y el radio; la invención también se relaciona con un proceso para fabricar una matriz de hidroxiapatita biomórfica a partir de madera.
MX2018001516A 2015-08-06 2016-08-03 Matrices porosas 3d grandes hechas de hidroxiapatita activa obtenida mediante transformacion biomorfica de estructuras naturales y procesos para obtenerlas. MX374481B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUB2015A002939A ITUB20152939A1 (it) 2015-08-06 2015-08-06 Processo per produrre grandi scaffold porosi in 3D realizzati in idrossiapatite attiva ottenuta tramite trasformazione biomorfica di strutture naturali?
ITUB2015A002962A ITUB20152962A1 (it) 2015-08-06 2015-08-06 Grandi scaffold porosi in 3D realizzati in idrossiapatite attiva ottenuta tramite trasformazione biomorfica di strutture naturali
PCT/IB2016/054665 WO2017021894A1 (en) 2015-08-06 2016-08-03 Large 3d porous scaffolds made of active hydroxyapatite obtained by biomorphic transformation of natural structures and process for obtaining them

Publications (2)

Publication Number Publication Date
MX2018001516A true MX2018001516A (es) 2018-08-01
MX374481B MX374481B (es) 2025-03-06

Family

ID=56842974

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018001516A MX374481B (es) 2015-08-06 2016-08-03 Matrices porosas 3d grandes hechas de hidroxiapatita activa obtenida mediante transformacion biomorfica de estructuras naturales y procesos para obtenerlas.

Country Status (24)

Country Link
US (3) US10688218B2 (es)
EP (2) EP3590544B1 (es)
JP (1) JP6965482B2 (es)
KR (1) KR102723401B1 (es)
CN (1) CN108348637B (es)
AU (1) AU2016304431B2 (es)
BR (1) BR112018002448B1 (es)
DK (1) DK3331580T3 (es)
EA (1) EA035416B1 (es)
ES (2) ES2758357T3 (es)
HR (1) HRP20192181T1 (es)
HU (1) HUE046337T2 (es)
IL (1) IL257241B (es)
LT (1) LT3331580T (es)
MX (1) MX374481B (es)
MY (1) MY185917A (es)
PH (1) PH12018500272A1 (es)
PL (1) PL3331580T4 (es)
PT (1) PT3331580T (es)
SI (1) SI3331580T1 (es)
SM (1) SMT201900733T1 (es)
UA (1) UA125283C2 (es)
WO (1) WO2017021894A1 (es)
ZA (1) ZA201801355B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108498860B (zh) * 2018-03-30 2020-09-08 西南交通大学 一种利用金属元素掺杂羟基磷灰石制备3d陶瓷支架的方法
IT201800007993A1 (it) 2018-08-09 2020-02-09 Greenbone Ortho Srl Impianto finalizzato alla trasformazione chimica di materiali nello stato 3d
DK3777904T3 (da) * 2019-08-16 2022-07-04 Univ Heidelberg Osteotrop knogleerstatning
CN111249523B (zh) * 2020-03-10 2021-07-13 四川大学 仿骨复合材料支架及其制备方法
KR102711590B1 (ko) * 2021-05-06 2024-09-30 충북대학교 산학협력단 약물 담지용 다공성 수산화아파타이트 구조체의 제조 방법, 및 이로부터 제조된 약물 담지체
CN114699561B (zh) * 2021-12-30 2023-03-31 佛山市中医院 一种掺杂钙基材料、骨修复材料及其制备方法
CN116585533A (zh) * 2023-05-19 2023-08-15 中国科学院长春应用化学研究所 一种掺杂钙基材料、骨修复材料及其制备方法
EP4574180A1 (de) 2023-12-19 2025-06-25 Andreas Haas Modifiziertes knochenersatzmaterial

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108403B (fi) 2000-02-25 2002-01-31 Yli Urpo Antti Yksil÷n kudosrekonstruktioon soveltuva materiaali
DE602004030339D1 (de) * 2003-05-26 2011-01-13 Hoya Corp Poröser verbundstoff mit calciumphosphat und herstellungsverfahren dafür
KR100558157B1 (ko) * 2003-12-01 2006-03-10 재단법인서울대학교산학협력재단 생체이식용 세라믹 다공체 및 그 제조방법
JP2005066354A (ja) * 2004-10-01 2005-03-17 Takiron Co Ltd 複合化された骨接合材
WO2006099332A2 (en) * 2005-03-11 2006-09-21 Wake Forest University Health Sciences Production of tissue engineered digits and limbs
KR100999544B1 (ko) * 2008-02-28 2010-12-08 주식회사 태산솔루젼스 나노크기의 인산칼슘계 생체재료 입자의 제조방법 및나노크기의 인산칼슘계 생체재료 입자
CN101829363B (zh) * 2010-05-28 2013-08-14 西安交通大学 一种骨组织工程仿生支架材料的制备方法
ITMI20102070A1 (it) * 2010-11-08 2012-05-09 Consiglio Nazionale Ricerche Impianti per sostituzioni ossee "load bearing" ad architettura gerarchicamente organizzata derivante dalla trasformazione di strutture vegetali

Also Published As

Publication number Publication date
AU2016304431A1 (en) 2018-03-08
MX374481B (es) 2025-03-06
US20200276355A1 (en) 2020-09-03
JP6965482B2 (ja) 2021-11-10
US20190008997A1 (en) 2019-01-10
EP3331580B1 (en) 2019-09-04
US11213605B2 (en) 2022-01-04
US11357886B2 (en) 2022-06-14
IL257241B (en) 2021-01-31
ZA201801355B (en) 2019-07-31
UA125283C2 (uk) 2022-02-16
US10688218B2 (en) 2020-06-23
PL3331580T3 (pl) 2020-03-31
HRP20192181T1 (hr) 2020-02-21
HUE046337T2 (hu) 2020-03-30
EP3331580A1 (en) 2018-06-13
MY185917A (en) 2021-06-14
SI3331580T1 (sl) 2020-03-31
BR112018002448A2 (pt) 2018-09-18
PH12018500272A1 (en) 2018-08-13
PL3331580T4 (pl) 2020-03-31
DK3331580T3 (da) 2019-11-25
CN108348637B (zh) 2021-10-26
CN108348637A (zh) 2018-07-31
WO2017021894A1 (en) 2017-02-09
KR20180048678A (ko) 2018-05-10
EP3590544A1 (en) 2020-01-08
PT3331580T (pt) 2019-12-09
JP2018523632A (ja) 2018-08-23
ES2758357T3 (es) 2020-05-05
ES2991476T3 (es) 2024-12-03
IL257241A (en) 2018-03-29
LT3331580T (lt) 2020-02-25
EP3590544B1 (en) 2024-09-18
SMT201900733T1 (it) 2020-01-14
KR102723401B1 (ko) 2024-10-30
CA2994049A1 (en) 2017-02-09
EA201890291A1 (ru) 2018-07-31
EA035416B1 (ru) 2020-06-10
BR112018002448B1 (pt) 2021-10-13
US20200276356A1 (en) 2020-09-03
AU2016304431B2 (en) 2020-07-09
EP3590544C0 (en) 2024-09-18

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