RU2015149042A - Биоактивная полимерная нить для осуществления послойной 3D-печати - Google Patents

Биоактивная полимерная нить для осуществления послойной 3D-печати Download PDF

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Publication number
RU2015149042A
RU2015149042A RU2015149042A RU2015149042A RU2015149042A RU 2015149042 A RU2015149042 A RU 2015149042A RU 2015149042 A RU2015149042 A RU 2015149042A RU 2015149042 A RU2015149042 A RU 2015149042A RU 2015149042 A RU2015149042 A RU 2015149042A
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RU
Russia
Prior art keywords
layering
bioactive polymer
polymer yarn
hydroxyapatite
polylactide
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RU2015149042A
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English (en)
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RU2637841C2 (ru
Inventor
Фёдор Святославович Сенатов
Кирилл Вячеславович Няза
Алексей Валентинович Максимкин
Виктор Викторович Чердынцев
Сергей Дмитриевич Калошкин
Юрий Захарович Эстрин
Original Assignee
Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС"
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Priority to RU2015149042A priority Critical patent/RU2637841C2/ru
Publication of RU2015149042A publication Critical patent/RU2015149042A/ru
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Publication of RU2637841C2 publication Critical patent/RU2637841C2/ru

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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
    • A61L27/02—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
    • A61L27/14—Macromolecular 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
    • A61L27/40—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
    • A61L27/46—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with phosphorus-containing inorganic 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
    • A61L27/58—Materials at least partially resorbable by the body

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Materials For Medical Uses (AREA)

Claims (4)

  1. Биоактивная полимерная нить для формирования методом послойной 3D-печати биорезорбируемых конструкций медицинского назначения на основе биорезорбируемого полилактида и гидроксиапатита при следующем соотношении компонентов масс. %:
  2. полилактид - 55-90,
  3. гидроксиапатит - 10-45,
  4. при этом размер частиц гидроксиапатита находится в диапазоне от 10 до 1000 нм.
RU2015149042A 2015-11-17 2015-11-17 Биоактивная полимерная нить для осуществления послойной 3D-печати RU2637841C2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015149042A RU2637841C2 (ru) 2015-11-17 2015-11-17 Биоактивная полимерная нить для осуществления послойной 3D-печати

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015149042A RU2637841C2 (ru) 2015-11-17 2015-11-17 Биоактивная полимерная нить для осуществления послойной 3D-печати

Publications (2)

Publication Number Publication Date
RU2015149042A true RU2015149042A (ru) 2017-05-22
RU2637841C2 RU2637841C2 (ru) 2017-12-07

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RU2015149042A RU2637841C2 (ru) 2015-11-17 2015-11-17 Биоактивная полимерная нить для осуществления послойной 3D-печати

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2679632C1 (ru) * 2018-06-14 2019-02-12 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" Композит для 3d-печати медицинских изделий
EP4192393A4 (en) * 2020-08-10 2024-11-13 Advanced Development of Additive Manufacturing, Inc. METHOD FOR MANUFACTURING AN INDIVIDUAL 3D PRINTED CERAMIC BIORESORBABLE BONE IMPLANT FOR USE IN TRAUMATOLOGY AND ORTHOPEDICS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6730252B1 (en) * 2000-09-20 2004-05-04 Swee Hin Teoh Methods for fabricating a filament for use in tissue engineering
WO2014144488A1 (en) * 2013-03-15 2014-09-18 The George Washington University, A Congressionally Chartered Not-For-Profit Corporation 3d biomimetic, bi-phasic key featured scaffold for osteochondral repair

Also Published As

Publication number Publication date
RU2637841C2 (ru) 2017-12-07

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