Title:
COMPLEX OF GEL CARRIER AND HYDROXYAPATITE AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/061001
Kind Code:
A1
Abstract:
A process for producing a complex that excels in the efficiency of hydroxyapatite
formation and realizes formation of hydroxyapatite within a substrate. A gel
carrier is disposed between an anode and a cathode. A solution containing calcium
ions is used as an anode-side migration solution, and a solution containing phosphate
ions as a cathode-side migration solution. Electrophoresis is carried out by
current passage so as to form hydroxyapatite within the gel carrier, thereby
producing a complex of gel carrier and hydroxyapatite.
Inventors:
AKASHI MITSURU
WATANABE JUNJI
FUNAKI TAKAFUMI
WATANABE JUNJI
FUNAKI TAKAFUMI
Application Number:
PCT/JP2006/323343
Publication Date:
May 31, 2007
Filing Date:
November 22, 2006
Export Citation:
Assignee:
OSAKA IND PROMOTION ORG (JP)
UNIV OSAKA (JP)
BIOMEDICAL TECHNOLOGY HYBRID L (JP)
AKASHI MITSURU
WATANABE JUNJI
FUNAKI TAKAFUMI
UNIV OSAKA (JP)
BIOMEDICAL TECHNOLOGY HYBRID L (JP)
AKASHI MITSURU
WATANABE JUNJI
FUNAKI TAKAFUMI
International Classes:
A61L27/00; A61K6/898
Domestic Patent References:
| WO1999058447A1 | 1999-11-18 |
Foreign References:
| JP2004026653A | 2004-01-29 | |||
| JP2004081739A | 2004-03-18 | |||
| JPH01305959A | 1989-12-11 |
Other References:
KAMIKOGEN M. ET AL: "Denki Eido ni Yoru Gelchu no Rinsan Calcium no Seisei", THE CERAMIC SOCIETY OF JAPAN NENKAI KOEN YOKOSHU, vol. 2006, March 2006 (2006-03-01), ABSTRACT, pages 306, XP003012684
WATANABE J. ET AL: "Hone Saisei o Yudo suru Hydroxyapatite kara naru Composite Gel no Sosei", ANNUAL MEETING OF THE JAPANESE SOCIETY FOR BIOMATERIALS YOKOSHU, vol. 27, 28 November 2005 (2005-11-28), ABSTRACT, pages 109, XP003012685
WATANABE J. ET AL: "Hone Saisei o Yudo suru Hydroxyapatite kara naru Composite Gel no Sosei", ANNUAL MEETING OF THE JAPANESE SOCIETY FOR BIOMATERIALS YOKOSHU, vol. 27, 28 November 2005 (2005-11-28), ABSTRACT, pages 109, XP003012685
Attorney, Agent or Firm:
IKEUCHI SATO & PARTNER PATENT ATTORNEYS (OAP TOWER 8-30 Tenmabashi 1-chome, Kita-k, Osaka-shi Osaka26, JP)
Download PDF:
Previous Patent: CARD TYPE DEVICE
Next Patent: POWER CONTROL DEVICE FOR HIGH-FREQUENCY DIELECTRIC HEATING AND ITS CONTROL METHOD
Next Patent: POWER CONTROL DEVICE FOR HIGH-FREQUENCY DIELECTRIC HEATING AND ITS CONTROL METHOD