CN107715173A - 一种骨骼修复材料 - Google Patents

一种骨骼修复材料 Download PDF

Info

Publication number
CN107715173A
CN107715173A CN201711053018.8A CN201711053018A CN107715173A CN 107715173 A CN107715173 A CN 107715173A CN 201711053018 A CN201711053018 A CN 201711053018A CN 107715173 A CN107715173 A CN 107715173A
Authority
CN
China
Prior art keywords
weight
parts
bone repair
repair material
bone
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
CN201711053018.8A
Other languages
English (en)
Inventor
方杰敏
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.)
Guilin Lijiang Electromechanical Manufacturing Co Ltd
Original Assignee
Guilin Lijiang Electromechanical Manufacturing Co Ltd
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 Guilin Lijiang Electromechanical Manufacturing Co Ltd filed Critical Guilin Lijiang Electromechanical Manufacturing Co Ltd
Priority to CN201711053018.8A priority Critical patent/CN107715173A/zh
Publication of CN107715173A publication Critical patent/CN107715173A/zh
Pending legal-status Critical Current

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
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24Collagen
    • 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
    • A61L27/025Other specific inorganic materials not covered by A61L27/04 - A61L27/12
    • 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
    • A61L27/10Ceramics or glasses
    • 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
    • A61L27/14Macromolecular materials
    • A61L27/18Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • 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)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Public Health (AREA)
  • Inorganic Chemistry (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Medical Uses (AREA)

Abstract

本发明提供一种骨骼修复材料,包括由下列重量份的原料:骨胶原40‑50重量份、磷酸三钙20‑35重量份、陶瓷粉末28‑45重量份、二氧化硅5‑7重量份、碳酸氢铵6‑7重量份、聚乙醇酸50‑54重量份、羟基磷灰石21‑25重量份和纯净水80‑120重量份。本发明的有益效果是,在现有技术的基础上提供一种优质骨骼修复材料。

Description

一种骨骼修复材料
技术领域
本发明涉及材料领域,具体的说,涉及一种骨骼修复材料。
背景技术
骨修复材料尤其是大段承重部位骨缺损修复材料要求材料有良好的力学性能,传统生物陶瓷骨修复材料主要包括磷酸三钙、羟基磷灰石以及其他一些玻璃陶瓷等,磷酸三钙有良好的降解性能,羟基磷灰石具有很好的骨诱导能力,但都有固有的脆性,一直制约着本类骨修复材料的应用。
因此如何提供一种骨骼修复材料成为急需解决的问题。
发明内容
本发明所要解决的技术问题是提供一种骨骼修复材料。
本发明解决上述技术问题的技术方案如下:
本发明提供一种骨骼修复材料,包括由下列重量份的原料:骨胶原40-50重量份、磷酸三钙20-35重量份、陶瓷粉末28-45重量份、二氧化硅5-7重量份、碳酸氢铵6-7重量份、聚乙醇酸50-54重量份、羟基磷灰石21-25重量份和纯净水80-120重量份。
本发明的有益效果是:在现有技术的基础上,提供一种优质骨骼修复材料。
在上述技术方案的基础上,本发明还可以做如下改进:
进一步,其包括由下列重量份的原料:骨胶原40重量份、磷酸三钙20重量份、陶瓷粉末28重量份、二氧化硅5重量份、碳酸氢铵6重量份、聚乙醇酸50重量份、羟基磷灰石21重量份和纯净水80重量份。
进一步,其包括由下列重量份的原料:骨胶原50重量份、磷酸三钙35重量份、陶瓷粉末45重量份、二氧化硅7重量份、碳酸氢铵7重量份、聚乙醇酸54重量份、羟基磷灰石25重量份和纯净水120重量份。
进一步,其包括由下列重量份的原料:骨胶原45重量份、磷酸三钙32重量份、陶瓷粉末41重量份、二氧化硅6.2重量份、碳酸氢铵6.7重量份、聚乙醇酸52重量份、羟基磷灰石23重量份和纯净水115重量份。
进一步,其制备方法为:将上述原料按比例混合,机械搅拌20分钟后,在40-60℃条件下活化2-4小时,之后在80-100℃条件下烘干10-12小时,即得骨骼修复材料。
具体实施方式
以下结合实施例对本发明的原理和特征进行描述,所举实例只用于解释本发明,并非用于限定本发明的范围。
实施例1
一种骨骼修复材料,其包括由下列重量份的原料:骨胶原40重量份、磷酸三钙20重量份、陶瓷粉末28重量份、二氧化硅5重量份、碳酸氢铵6重量份、聚乙醇酸50重量份、羟基磷灰石21重量份和纯净水80重量份。
其制备方法为:将上述原料按比例混合,机械搅拌20分钟后,在40-60℃条件下活化2-4小时,之后在80-100℃条件下烘干10-12小时,即得骨骼修复材料。
实施例2
一种骨骼修复材料,其包括由下列重量份的原料:骨胶原50重量份、磷酸三钙35重量份、陶瓷粉末45重量份、二氧化硅7重量份、碳酸氢铵7重量份、聚乙醇酸54重量份、羟基磷灰石25重量份和纯净水120重量份。
其制备方法为:将上述原料按比例混合,机械搅拌20分钟后,在40-60℃条件下活化2-4小时,之后在80-100℃条件下烘干10-12小时,即得骨骼修复材料。
实施例3
一种骨骼修复材料,其包括由下列重量份的原料:骨胶原45重量份、磷酸三钙32重量份、陶瓷粉末41重量份、二氧化硅6.2重量份、碳酸氢铵6.7重量份、聚乙醇酸52重量份、羟基磷灰石23重量份和纯净水115重量份。
其制备方法为:将上述原料按比例混合,机械搅拌20分钟后,在40-60℃条件下活化2-4小时,之后在80-100℃条件下烘干10-12小时,即得骨骼修复材料。
对比例1
市售的、包括磷酸三钙、羟基磷灰石以及玻璃陶瓷的普通骨骼修复材料。
按照ASTM D790的标准分别对实施例1-3和对比例1中的试样进行弯曲强度与硬度测试,测试速度为3mm/min。测试结果见下表:
弯曲强度/MPa 硬度/HB
实施例1 88 256
实施例2 87 286
实施例3 89 266
对比例1 75 158
以上所述仅为本发明的较佳实施例,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (5)

1.一种骨骼修复材料,其特征在于,包括由下列重量份的原料:骨胶原40-50重量份、磷酸三钙20-35重量份、陶瓷粉末28-45重量份、二氧化硅5-7重量份、碳酸氢铵6-7重量份、聚乙醇酸50-54重量份、羟基磷灰石21-25重量份和纯净水80-120重量份。
2.根据权利要求1所述一种骨骼修复材料,其特征在于,包括由下列重量份的原料:骨胶原40重量份、磷酸三钙20重量份、陶瓷粉末28重量份、二氧化硅5重量份、碳酸氢铵6重量份、聚乙醇酸50重量份、羟基磷灰石21重量份和纯净水80重量份。
3.根据权利要求1所述一种骨骼修复材料,其特征在于,包括由下列重量份的原料:骨胶原50重量份、磷酸三钙35重量份、陶瓷粉末45重量份、二氧化硅7重量份、碳酸氢铵7重量份、聚乙醇酸54重量份、羟基磷灰石25重量份和纯净水120重量份。
4.根据权利要求1所述一种骨骼修复材料,其特征在于,包括由下列重量份的原料:骨胶原45重量份、磷酸三钙32重量份、陶瓷粉末41重量份、二氧化硅6.2重量份、碳酸氢铵6.7重量份、聚乙醇酸52重量份、羟基磷灰石23重量份和纯净水115重量份。
5.根据权利要求1-4任一所述一种骨骼修复材料,其特征在于,其制备方法为:将上述原料按比例混合,机械搅拌20分钟后,在40-60℃条件下恒温活化2-4小时,之后在80-100℃条件下烘干10-12小时,即得骨骼修复材料。
CN201711053018.8A 2017-10-31 2017-10-31 一种骨骼修复材料 Pending CN107715173A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711053018.8A CN107715173A (zh) 2017-10-31 2017-10-31 一种骨骼修复材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711053018.8A CN107715173A (zh) 2017-10-31 2017-10-31 一种骨骼修复材料

Publications (1)

Publication Number Publication Date
CN107715173A true CN107715173A (zh) 2018-02-23

Family

ID=61203053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711053018.8A Pending CN107715173A (zh) 2017-10-31 2017-10-31 一种骨骼修复材料

Country Status (1)

Country Link
CN (1) CN107715173A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102824657A (zh) * 2011-07-29 2012-12-19 深圳先进技术研究院 骨修复材料及其制备方法
CN103007354A (zh) * 2012-12-20 2013-04-03 深圳清华大学研究院 增强型磷酸钙类骨修复材料及其制备方法
CN106178122A (zh) * 2016-08-31 2016-12-07 东北大学 一种可吸收骨修复材料及其制备方法
CN106581774A (zh) * 2016-12-09 2017-04-26 苏州纳贝通环境科技有限公司 一种可注射骨修复材料及其制备方法
CN106823007A (zh) * 2016-12-30 2017-06-13 北京爱康宜诚医疗器材有限公司 骨修复材料及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102824657A (zh) * 2011-07-29 2012-12-19 深圳先进技术研究院 骨修复材料及其制备方法
CN103007354A (zh) * 2012-12-20 2013-04-03 深圳清华大学研究院 增强型磷酸钙类骨修复材料及其制备方法
CN106178122A (zh) * 2016-08-31 2016-12-07 东北大学 一种可吸收骨修复材料及其制备方法
CN106581774A (zh) * 2016-12-09 2017-04-26 苏州纳贝通环境科技有限公司 一种可注射骨修复材料及其制备方法
CN106823007A (zh) * 2016-12-30 2017-06-13 北京爱康宜诚医疗器材有限公司 骨修复材料及其制备方法

Similar Documents

Publication Publication Date Title
Bellucci et al. Bioactive glass/hydroxyapatite composites: Mechanical properties and biological evaluation
Zima Hydroxyapatite-chitosan based bioactive hybrid biomaterials with improved mechanical strength
Xie et al. Development of injectable citrate-based bioadhesive bone implants
Gogoi et al. A renewable resource based carbon dot decorated hydroxyapatite nanohybrid and its fabrication with waterborne hyperbranched polyurethane for bone tissue engineering
Ewald et al. Effect of cold‐setting calcium‐and magnesium phosphate matrices on protein expression in osteoblastic cells
Ansari et al. Synthesis and characterisation of hydroxyapatite-calcium hydroxide for dental composites
Sariibrahimoglu et al. Development of porous polyurethane/strontium‐substituted hydroxyapatite composites for bone regeneration
CN103483768A (zh) 生物玻璃/聚醚醚酮复合材料、骨修复体及其制备方法和应用
Cai et al. Macro-mesoporous composites containing PEEK and mesoporous diopside as bone implants: characterization, in vitro mineralization, cytocompatibility, and vascularization potential and osteogenesis in vivo
Yang et al. Osteodifferentiation of mesenchymal stem cells on chitosan/hydroxyapatite composite films
Chou et al. Effect of biomimetic zinc‐containing tricalcium phosphate (Zn–TCP) on the growth and osteogenic differentiation of mesenchymal stem cells
Rodrigues et al. Synergistic effect of scaffold composition and dynamic culturing environment in multilayered systems for bone tissue engineering
Zarifah et al. Effect of hydroxyapatite reinforced with 45S5 glass on physical, structural and mechanical properties
CN107715173A (zh) 一种骨骼修复材料
CN104548195A (zh) 介孔硅酸钙镁、聚醚醚酮复合材料、骨修复体及其制备方法和应用
Choudhary et al. In vitro bioactivity studies of larnite and larnite/chitin composites prepared from biowaste for biomedical applications
Lyu et al. Effects of particle size of hydroxyapatite on mechanical property and cytocompatibility of hydroxyapatite/poly (amino acid) composites
CN104446399A (zh) 一种复合生物陶瓷材料及其制备方法
Zhang et al. The development of biomimetic spherical hydroxyapatite/polyamide 66 biocomposites as bone repair materials
CN107812236A (zh) 一种高强高韧骨骼修复材料
CN107583105A (zh) 一种耐磨损骨骼修复材料
CN107754015A (zh) 一种耐腐蚀骨骼修复材料
CN104803671A (zh) 一种磷酸三钙/氧化锆生物陶瓷及其制备方法
Woo et al. Comparative evaluation of different crystal‐structured calcium sulfates as bone‐filling materials
CN104774004A (zh) 一种稀土掺杂磷酸钙生物活性陶瓷及其制备方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180223

RJ01 Rejection of invention patent application after publication