Vaginal gel and preparation method thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 浙江因诺泰医疗器械有限公司
- Publication Date
- 2017-04-26
Abstract
Description
technical field
[0001] The invention relates to the technical field of vaginitis medicine preparation, in particular to a vaginal gel and a preparation method thereof. Background technique
[0002] Vaginitis is a common and frequently-occurring disease in women, including bacterial vaginosis, fungal vaginitis and trichomonas vaginitis. The clinical symptoms of vaginitis are mainly manifested as increased vaginal discharge with peculiar smell, genital itching, and causing cervical and uterine infection and pelvic inflammatory disease. The main population of vaginal dryness or atrophic vaginitis is postmenopausal women. According to survey statistics, about half of postmenopausal women have vaginal dryness. The vaginal mucosa is composed of glycogen-rich nonkeratinized stratified squamous epithelium and a fibrous basement membrane. During the reproductive period, the stratified squamous epithelium is rich in glycogen, and the vaginal mucosa is moist and elastic. After menop...