being used prophylactically, nimodipine can prevent or relieve calcium overload, and can also protect membrane pump activities of cell membrane.
预防性应用尼莫地平可阻滞或减轻细胞内钙超载,同时还可保护细胞膜膜泵活性。
the working principle of the piezoelectric membrane pump with the series-connected double chambers and the holistic opening valve was analyzed theoretically and its structure design was given.