论文部分内容阅读
贯众生用能清热解毒、杀虫、止血,炒炭后能增强止血功效。目前大部分地区对贯众炭的炮制工艺都是采用炒炭存性法,即将贯众片敲成碎块,大小分档,分别用武火炒至表面焦黑色,内部焦褐色,喷淋少许清水,取出晾干,即得。由于药用贯众是带叶柄残茎的根茎,切片后外缘密被排列整齐的叶柄残茎及鳞片,叶柄残茎和鳞片较根茎质地疏松,这样在直火炒炭过程中它必将先炭化存性,继而炒之,但根茎部分存性时,真叶柄残茎及鳞片将灰化失性,最后可能是以此失彼的结果。明代陈嘉谟《本草蒙全》所述:“制药贵在适中,不及则功效难求,太过则气味反失”。清代《配得本草》就有贯众煅炭的记载。为此,笔者在工作实践中对贯众炭的炮制工艺作了如下改进:
GuanZhiSheng can clear heat, detoxify, kill insects and stop bleeding, and can enhance hemostasis after fried charcoal. At present, in most parts of the city, the process of firing the charcoal is based on charcoal-existence method, which will knock the Osmanthus pieces into pieces and divide the size into small pieces. The surface is charred black and the interior is brown and sprayed with water. Take out and dry it. As the medicinal Kirisin is a rhizome with petiole remnant stems, the outer edges of the leaves are densely arranged with petiole stumps and scales, and the petiole residual stems and scales are looser than the rhizomes, so that in the process of direct fire and charcoal, it will be first Carbonization exists, and then speculation, but when the roots and stems are partially present, the stems and scales of the true petiole will be ash-lost. Finally, the result may be lost. In the Ming Dynasty, Chen Jiaqi’s “Materia Medica, Mongolia,” stated: “Pharmaceuticals are expensive, but if they are not, then the efficacy is hard to come by. If you go too far, the smell will be lost.” In the Qing Dynasty’s “Herb of Materia Medica,” there was a record of Guanzhong calcined charcoal. For this reason, the author made the following improvements to the process of processing the Kuanzhong charcoal in his work practice: