Title:
HYDROXYAPATITE-PARTICLE-CONTAINING MATERIAL, LIPOSOME HAVING ENCLOSED HYDROXYAPATITE, AND LIPOSOME-CONTAINING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2024/090548
Kind Code:
A1
Abstract:
Provided are novel composite materials which contain hydroxyapatite particles and which make it possible to more effectively utilize the activity of the hydroxyapatite particles. An embodiment of the present invention is a hydroxyapatite-particle-containing material characterized by comprising hydroxyapatite particles, a phospholipid, and a dispersant.
Inventors:
KOGAI YASUMICHI (JP)
ISHIBASHI NARUYASU (JP)
ISHIBASHI NARUYASU (JP)
Application Number:
PCT/JP2023/038860
Publication Date:
May 02, 2024
Filing Date:
October 27, 2023
Export Citation:
Assignee:
OKUZONO KENJI (JP)
International Classes:
A61K33/06; A61K8/14; A61K8/19; A61K8/24; A61K8/36; A61K8/362; A61K8/365; A61K8/55; A61K9/127; A61K9/14; A61K9/16; A61K47/04; A61K47/12; A61K47/24; A61P17/00; A61P17/02; A61P17/14; A61P43/00; A61Q7/02; A61Q19/00
Domestic Patent References:
| WO2017085927A1 | 2017-05-26 |
Foreign References:
| CN102476037A | 2012-05-30 | |||
| CN108997716A | 2018-12-14 | |||
| JP2015086083A | 2015-05-07 | |||
| CN103212113A | 2013-07-24 | |||
| US20120045397A1 | 2012-02-23 |
Other References:
MICHIKO MAEDA, TOMOMI KOSHIYAMA, MASAAKI OBA: "2PA-131 Hydroxyapatite synthesis in liposome space", LECTURE PREPRINTS DVD-ROM OF THE 98TH SPRING ANNUAL CONFERENCE OF THE CHEMICAL SOCIETY OF JAPAN; MARCH 20TH - 23RD, 2018, CHEMICAL SOCIETY OF JAPAN, JP, 6 March 2018 (2018-03-06) - 23 March 2018 (2018-03-23), JP, pages 1 - 1, XP009554284
Attorney, Agent or Firm:
ITOH, Atsushi (JP)
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