Hydroxyapatite --tricalcium phosphate Dental bone graft materials of biphasiccalcium phosphate type composed of hydroxyapatite and beta-tricalcium phosphate synthesized from the shell of abalone and Method therefor
CHOSUN UNIVERSITY;조선대학교산학협력단;INDUSTRY-ACADEMIC COOPERATION FOUNDATION;INDUSTRY-ACADEMIC COOPERATION FOUNDATION, CHOSUN UNIVERSITY
发明人:
KIM, SU GWAN,김수관,LEE, SOOK YOUNG,이숙영,KIM, JAE SUNG,김재성,KANG, KYEONG ROK,강경록,YIM, MIN JI,임민지,JUNG, JAE WOONG,정재웅,KIM, SU GWANKR,LEE, SOOK YOUNGKR,KIM, JAE SUNGKR,KANG, KYEONG ROKKR,YIM, MIN JIKR,JUNG, JAE WOONGKR
申请号：
KR1020160018021
公开号：
KR1020170096525A
申请日:
2016.02.16
申请国别(地区):
KR
年份:
2017
代理人:
摘要：
The present invention provides a dental bone graft material of a biphasic calcium phosphate type using abalone shells, and a manufacturing method of the same. The dental bone graft material uses hydroxyapatite and beta-tricalcium phosphate synthesized from shells of abalone, which are industrial waste, and is manufactured through an analysis of optimum mixing ratio for alveolar bone regeneration, internal and external surface treatment of the graft material to maximize the induction of bone tissue regeneration for dental and medical use, and biosafety and biocompatibility analysis.본 발명은 산업폐기물인 전복 패각으로부터 합성된 생체이식용 바이오세라믹인 수산화인회석 (Hydroxyapatite, HA) 및 베타-제삼인산칼슘 (β-tricalcium phosphate)을 원료로 하여 치조골 재생을 위한 최적 배합비율 분석, 치과의료용 골 조직 재생유도를 극대화하기 위한 이식재의 내·외부 표면화처리, 생물학적 안전성 및 생체 적합성 분석을 통하여 전복패각 유래 치과의료용 이상인산칼슘계열 합성골 이식재 및 그 제조방법을 제공한다.
