Title:
BIOLOGICAL TISSUE PROSTHETIC MATERIAL AND BIOLOGICAL TISSUE PROSTHESIS
Document Type and Number:
Japanese Patent JP2006075581
Kind Code:
A
Abstract:
To promote the activity of osteoblast and to produce many extracellular matrixes to promote the growth and/or differentiation of cells.
A biological tissue prosthetic material formed of a biocompatible material containing at least one of niobium and tantalum is provided. These metal salts activate the osteoblast to increase the production quantity of extracellular matrixes without showing toxicity even at high concentration.
Inventors:
HAKAMAZUKA KOJI
TAMURA TOMOAKI
TSUCHIYA TOSHIE
ISAMA KAZURO
TAMURA TOMOAKI
TSUCHIYA TOSHIE
ISAMA KAZURO
Application Number:
JP2004330417A
Publication Date:
March 23, 2006
Filing Date:
November 15, 2004
Export Citation:
Assignee:
OLYMPUS CORP
TSUCHIYA TOSHIE
ISAMA KAZURO
TSUCHIYA TOSHIE
ISAMA KAZURO
International Classes:
A61L27/00
Domestic Patent References:
| JPS61158841A | 1986-07-18 | |||
| JP2001259016A | 2001-09-25 | |||
| JP2003320009A | 2003-11-11 | |||
| JP2003320011A | 2003-11-11 | |||
| JP2003055061A | 2003-02-26 |
Attorney, Agent or Firm:
Kunio Ueda
Noriharu Fujita
Noriharu Fujita