Title:
INJECTABLE SUSPENSIONS
Document Type and Number:
Japanese Patent JP2022188127
Kind Code:
A
Abstract:
To provide aseptic suspensions, physically stable and injectable through a 25-G or thinner needle, and methods for manufacturing the same.SOLUTION: The present invention relates to: aseptic suspensions, physically stable and injectable through a 25-G or thinner needle, comprising crystalline, non-micronized 3β-hydroxy-5α-pregnan-20-one particles, a mixture of acylglycerols and cholesterol; methods for preparing crystalline, non-micronized, 3β-hydroxy-5α-pregnan-20-one suitable for such suspensions; and methods for manufacturing such suspensions.SELECTED DRAWING: None
Inventors:
Blissander, Magnus
Holvert, Carroll
Norind, Bjorn
Holvert, Carroll
Norind, Bjorn
Application Number:
JP2022151614A
Publication Date:
December 20, 2022
Filing Date:
September 22, 2022
Export Citation:
Assignee:
Asalina Pharma Abbey
International Classes:
A61K31/57; A61K9/10; A61K47/14; A61K47/28; A61K47/44; A61P25/00; A61P43/00; C07J5/00
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito