INJECTABLE CONTROLLED-RELEASE FORMULATIONS OF PROGESTOGEN DRUGS
卷宗概要
发明人
Zengli Fu; Sydney Ugwu; James He
IPC 分类
CPC 分类
The present invention relates to injectable microspheres and formulations comprising the microspheres for controlled release of progestogen hormones. The present invention also relates to a method of preparing the microspheres that control the release of the progestogen hormone and methods of using the microspheres that control the release of the progestogen hormone to treat conditions such as pregnancy and fertility in women as well as gynecological disorders such as secondary amenorrhea, endometriosis, abnormal uterine bleeding due to hormonal imbalance, and acne.
原文（中文）
The present invention relates to injectable microspheres and formulations comprising the microspheres for controlled release of progestogen hormones. The present invention also relates to a method of preparing the microspheres that control the release of the progestogen hormone and methods of using the microspheres that control the release of the progestogen hormone to treat conditions such as pregnancy and fertility in women as well as gynecological disorders such as secondary amenorrhea, endometriosis, abnormal uterine bleeding due to hormonal imbalance, and acne.