Title:
感圧性ヒドロゲルおよび使用方法
Document Type and Number:
Japanese Patent JP6433828
Kind Code:
B2
Abstract:
Embodiments of the disclosure may include a pressure sensitive hydrogel composition. The composition may include a liquid solvent, a polymer, and an acid gas. The composition may be capable of having a fluid phase in which the acid gas is dissolved in the solvent and the polymer is dissolved in the solvent, and the composition may be capable of having a gel phase in which the acid gas is not dissolved in the liquid solvent and the polymer is precipitated out of the solvent. The composition may also include a chemical compound or a pharmaceutical agent that can be released after the composition is delivered to a target tissue region.
Inventors:
Liao Chun Jen
One Wenshi
One You Min
One Wenshi
One You Min
Application Number:
JP2015049305A
Publication Date:
December 05, 2018
Filing Date:
March 12, 2015
Export Citation:
Assignee:
Taiwan Biomaterial Company Limited
International Classes:
C08J3/075; A61K47/04; A61K47/36; A61K47/42
Domestic Patent References:
| JP47026169B1 | ||||
| JP50016407B1 |
Foreign References:
| WO2009105820A1 | ||||
| US3368911 | ||||
| WO2014014370A1 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto