HYDROXYAPATITE COMPLEX, METHOD FOR PRODUCING THE SAME AND MEDICAL MATERIAL USING THE SAME

Title:

HYDROXYAPATITE COMPLEX, METHOD FOR PRODUCING THE SAME AND MEDICAL MATERIAL USING THE SAME

Document Type and Number:

Japanese Patent JP3836444

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a method for producing a hydroxyapatite complex.
SOLUTION: The method for producing the hydroxyapatite complex in which a sintered hydroxyapatite chemically binds to a high polymer substrate having at least one functional group selected from a group consisting of an isocyanate group and an alkoxysilyl group is to react the functional groups in the high polymer substrate with the sintered hydroxyapatite. The hydroxyapatite complex is produced by the method without chemically pretreating the sintered hydroxyapatite.

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Inventors:

Tsutomu Kozono
Kishida Akio
Junzo Tanaka
Atsushi Matsuda

Application Number:

JP2003122961A

Publication Date:

October 25, 2006

Filing Date:

April 25, 2003

Export Citation:

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Assignee:

Japan Science and Technology Agency
President, National Cardiovascular Center
National Institute for Materials Science

International Classes:

A61L27/00; A61L27/46; C08J7/06; C08K3/32; C08L101/02; D06M11/71; (IPC1-7): C08L101/02; A61L27/00; C08K3/32

Domestic Patent References:

JP2001172511A
JP2002114859A
JP10085321A
JP10052488A

Attorney, Agent or Firm:

Kenzo Hara
Ryuichi Kijima
Ichiro Kaneko

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