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��о��ʧ�ط�,��HG��T 2159—1991�˜�[4]�M�С��x��RCC-I��D(zhu��n)��Ƭ��gԇ�x,��l��ض�(50±1)�� ,��ԇƬ��|(zh��)��A3̼䓣��Һ�w�e�cԇƬ��e�ȣ�32ml��cm2,��D(zhu��n)��75r��min,��A(y��)Ĥ��r�g72h,��ˮ��̫ԭ��W(xu��)�ԁ�ˮ,��ˮ�|(zh��)��Ҋ��l��ԇƬ̎��ԇƬ��e��28��0cm2��,��@�þ�һ�ı��B(t��i),��ԇƬ��Fɰ��Ĵֵ��ĥ��l#��6#��ɰ��ĥ,��Θ˿��ߜʴ_�y��ԇƬ�ߴ�(��_��mm),��Ӌ��ԇƬ�ı��e��ȥԇƬ��Ě�м,��Ȼ��ßoˮ�ƾ�,��ͪÓ֬��늴��L(��L)��,��ԇƬ��ڷ��ƽ�ϷQ��(��_��0��1mg),��򞲽�E��ԇƬ��ضȞ�(50±1)��ԇҺ��Ӌ��r�g��72h��ȡ��ԇƬ,��ϴȥ��g�a(ch��n)��,��ȥ�x��ˮϴ��Q��,��ͬ�r��δ��ˮ̎�턩�r�Ŀհ�ԇ�,��ԇƬ�ڌ��ǰ��|(zh��)��pʧӋ��g�ʺ;��g�ʡ�

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3��3 HA-Na�c��c�ąf(xi��)ͬ��

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3��4 HA-Na�cZn 2+��c�ąf(xi��)ͬ��

��о�HA-Na��c��Zn2+�ľ��g�f(xi��)ͬЧ��(y��ng),��yԇ��HA—Na�c��ͬ��c��Zn2+��(f��)��ʹ�Õr��̼䓵ľ��g��,��Y(ji��)��Ҋ��5��HA-Na��30mg��L,��Zn +��2��10mg��L,��c��10~30mg��I �r��̼䓵ľ��g�ʿ��_74 ��89 ��,��䷽�е�Zn��l(f��)�]�˳�Ĥ�ٶȿ�ă�(y��u)�c,��c�Y(ji��)��(g��u)�еĶ��u��ܺõط�(w��n)��Zn2+��˜p��u��HA-Na��Ȼ��,��HA-Na��蹸��ɢ��Ҳ�܉��ְl(f��)�],��ԓ��Ԫ�䷽��Q��HA—NaͬZn2+��c�Ϊ��(f��)��r��ڵĆ��}��F(xi��n)��˃�(y��u)��ľ��g��ܡ�

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(1)��ֲ��c�Ϊ�ʹ�Õr��̼䓼��һ��ľ��g��ã��cZn2+�M�ɵĶ�Ԫ�䷽��̼��^�õąf(xi��)ͬ��g��,��c��c�M�ɵĶ�Ԫ�䷽��̼䓛]�Ѕf(xi��)ͬ��g��,��M�ɵ��Ԫ�䷽�@ʾ��O��ąf(xi��)ͬЧ��(y��ng)��һ��|(zh��)��ȷ��(n��i)��̼䓵ľ��g�ʿ��_74 ��89%��,��

(2)��ֲ��c��g��õęC��Ҫ��к��u��,��Ȼ��Ȼ��Ի��F��ʹ��HA-Na��ڽ��ٱ��γɷ�(w��n)��ܵĻ��W(xu��)��oĤ,��

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[1] ��A,��ɵ��,��ȣ��h(hu��n)��͟o�׏�(f��)��ˮ̎�턩��[J]��g�c��o,��2003��24(11)��480-482��
[2] ��ƽ��ú̿��ֲ��a(ch��n)�͑�(y��ng)��[M]��W(xu��)��I(y��)��,��1991��128�� 132��
[3] �u�V��,��_�ɣ��ֲ��ı��c�}��蹸��[J]��ú̿�D(zhu��n)��1994,��17(2)��43-46��
[4] HG��T 2159—1991��ˮ̎�턩��g��ܵĜy��——��D(zhu��n)��Ƭ��[S]��
[5] ��F�֣�ˮ̎��W(xu��)Ʒ�փ�[M]��W(xu��)��I(y��)��,��2000��187��
[6] ��m��,��d,��ȣ�ˮ̎��ˎ��[M]��W(xu��)��I(y��)��磬2002-319��

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