EMBOLIC AGENT AND BLOOD VESSEL EMBOLIZATION KIT

Title:

EMBOLIC AGENT AND BLOOD VESSEL EMBOLIZATION KIT

Document Type and Number:

Japanese Patent JP2023125798

Kind Code:

A

Abstract:

To provide an embolic agent that has blood vessel embolization properties comparable to conventional embolic agents, but is excellent in injectability with a syringe and in stability and safety in vivo.SOLUTION: The embolic agent is a copolymer of cationic functional group-containing monomer and an aromatic group-containing monomer, and contains as an active ingredient a copolymer which at least partly has a structure expressed by general formula (I).SELECTED DRAWING: None

Inventors:

FAN HAILONG
OSANAI TOSHIYA
JIN ZHIPING
KUROKAWA TAKAYUKI
NONOYAMA TAKAYUKI

Application Number:

JP2022030098A

Publication Date:

September 07, 2023

Filing Date:

February 28, 2022

Export Citation:

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Assignee:

UNIV HOKKAIDO

International Classes:

A61K31/78; A61L31/12; A61L31/14; A61L33/06; A61P7/04; A61P9/00; A61P35/00; C08F220/10

Attorney, Agent or Firm:

Kazuzumi Nishizawa
Eisuke Ito
Hirotaka Haruta

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