Title:
FINE PARTICLE USEFUL FOR THERAPEUTIC VASCULAR EMBOLIZATION
Document Type and Number:
Japanese Patent JP2017020027
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fine particle for therapeutic vascular embolization and a method for generating the fine particle.SOLUTION: There are provided: a fine particle containing gelatin or gelatin substitute, and a copolymer of an N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylamino ethylacrylamide monomer unit and an N,N-methylene-bis-acrylamide monomer unit, and having uniform size and diameter of 1 μm to 2000 μm; a composition containing the fine particle; and a method of generating the fine particle.SELECTED DRAWING: None
Inventors:
JAMES KROM
PHILIPPE REB
MARION PIERRE
BARBARA DE GIOANNIS
PHILIPPE REB
MARION PIERRE
BARBARA DE GIOANNIS
Application Number:
JP2016148187A
Publication Date:
January 26, 2017
Filing Date:
July 28, 2016
Export Citation:
Assignee:
BIOSPHERE MEDICAL INC
BIOSPHERE MEDICAL SA
BIOSPHERE MEDICAL SA
International Classes:
C08J3/26; A61K31/785; A61P7/02; A61P25/04; A61P35/00; C08F2/24; C08F2/44; C08F6/14; C08F220/58; C08F220/60; C08H1/02; C08J3/12
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Foreign References:
| US20030211083A1 | 2003-11-13 | |||
| US20090186094A1 | 2009-07-23 | |||
| WO2001072281A2 | 2001-10-04 | |||
| WO2009148058A1 | 2009-12-10 |
Attorney, Agent or Firm:
Toru Ishikawa