COMPOSITIONS FOR CURING AFFECTED ABNORMAL TISSUES, METHOD FOR THE PREPARATION THEREOF, AND USAGE THEREOF

摘要

Injectable preparations of the composition for curing affected abnormal tissues are prepared by formulating sodium hydrogen sulfite with all the other components except tannic acid to yield a first mixture and adding tannic acid to the first mixture or by formulating a water-soluble aluminum compound and a chelating agent to yield a first formulation, formulating tannic acid and sodium hydrogen sulfite to yield a second formulation and admixing the first formulation with the second formulation to yield a second mixture and, as needed, adding a poly-valent alcohol and/or a saccharide to the first and/or second formulations or to the first or second mixture. This preparation can prevent tannic from being oxidized and from reacting directly with an aluminum ion derived from sodium hydrogen sulfite, whereby the composition having a stable formulation can be provided. The resulting compositions for curing the affected abnormal tissues is stable in quality and constant in formulation.