Abstract: This invention relates to a pharmaceuticals which contains thyroid hormones and improved method which extracts thyroid hormones from animal thyroid gland. The pharmaceuticals of this invention is used to treat senile cortical cataract. There are some effect of long term on other cataract except subcapsular cataract. The pharmaceuticals of this invention is applied in the form of eyedrops or injection.
Type:
Grant
Filed:
June 12, 1987
Date of Patent:
September 26, 1989
Assignee:
The Hospital Attached to Tianjin Academy of Medical Sciences