Compositions and methods for reducing the decomposition rate of poly(carboxylic acids), such as hyaluronic acid. The compositions include at least one strong, stable chelating agent, preferably an organophosphorous compound such as diethylene triamine penta(methylene phosphonic acid). These biocompatible compositions are especially useful in the ophthalmic field. Also disclosed is a method of performing surgery on an eye including employing a hyaluronic acid material utilizing the inventive composition of the present invention.
降低透明质酸等聚
羧酸分解率的组合物和方法。这些组合物至少包括一种强力、稳定的
螯合剂,最好是一种有机
磷化合物,如
二亚乙基三胺五亚
甲基膦酸。这些
生物相容性组合物在眼科领域特别有用。本发明还公开了一种对眼睛进行手术的方法,包括利用本发明组合物的透明质酸材料。