Biomaterial for soft tissue replacements

被引:0
作者
Ku, David N. [1 ]
Fan, Jin Wu [1 ]
机构
[1] Georgia Inst Technol, Atlanta, GA 30332 USA
来源
BIODEVICES 2008: PROCEEDINGS OF THE FIRST INTERNATIONAL CONFERENCE ON BIOMEDICAL ELECTRONICS AND DEVICES, VOL 1 | 2008年
关键词
biomaterial; mechanics; elasticity; strength; wear; biocompatibility; medical devices;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Typical biomaterials are stiff, difficult to manufacture, and not initially developed for medical implants. A new biomaterial is proposed that is similar to human soft tissue. The biomaterial provides mechanical properties similar to soft tissue in its mechanical and physical properties. Characterization is performed for modulus of elasticity, ultimate strength and wear resistance. The material further exhibits excellent biocompatibility with little toxicity and low inflammation. The material can be molded into a variety of anatomic shapes for use as a cartilage replacement, heart valve, and reconstructive implant for trauma victims. The biomaterial may be suitable for several biodevices of the future aimed at soft-tissue replacements.
引用
收藏
页码:23 / 29
页数:7
相关论文
共 3 条
[1]   REPAIR OF OSTEOCHONDRAL DEFECTS IN THE RABBIT KNEE WITH GORE-TEX(TM) (EXPANDED POLYTETRAFLUOROETHYLENE) - AN EXPERIMENTAL-STUDY [J].
HANFF, G ;
SOLLERMAN, C ;
ABRAHAMSSON, SO ;
LUNDBORG, G .
SCANDINAVIAN JOURNAL OF PLASTIC AND RECONSTRUCTIVE SURGERY AND HAND SURGERY, 1990, 24 (03) :217-223
[2]  
OKA M, 1990, Clinical Materials, V6, P361, DOI 10.1016/0267-6605(90)90053-X
[3]   Mechanical properties of a novel PVA hydrogel in shear and unconfined compression [J].
Stammen, JA ;
Williams, S ;
Ku, DN ;
Guldberg, RE .
BIOMATERIALS, 2001, 22 (08) :799-806