Title:
SELF-HARDENING DEGRADABLE BIOACTIVE BONE REPAIR MATERIAL PASTE AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/006618
Kind Code:
A1
Abstract:
Provided is a self-hardening degradable bioactive bone repair material in the form of a paste, comprising: a bioactive glass material, calcium sulfate hemihydrate, tricalcium silicate and a blending liquid. The bone repair material can substitute for polymethylmethacrylate (PMMA) and is applied in orthopedic procedures including vertebroplasty, knee and hip replacement procedures and other procedures for filling bone fractures and defects. The bone repair material can be directly mixed with an antibiotic.
Inventors:
ZHONG JIPIN (CN)
Application Number:
PCT/CN2017/076980
Publication Date:
January 11, 2018
Filing Date:
March 16, 2017
Export Citation:
Assignee:
YANCHENG BIO-SHENG TECH CO LTD (CN)
International Classes:
A61L27/10; A61L27/02; A61L27/50; A61L27/54; A61L27/58
Foreign References:
| US20080221701A1 | 2008-09-11 | |||
| CN106075565A | 2016-11-09 | |||
| CN1923302A | 2007-03-07 | |||
| CN1911458A | 2007-02-14 | |||
| US7942961B2 | 2011-05-17 | |||
| CN103143063A | 2013-06-12 | |||
| US20130059013A1 | 2013-03-07 |
Attorney, Agent or Firm:
SUZHOU GROUNZE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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