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临床工作中经常遇到所需要的葡萄糖液浓度与所备用的浓度不符合,基层医院更是如此。如需要20％的葡萄糖液,但制剂中只有5％和50％的葡萄糖液,这就需要临时进行较复杂的计算后配制。十字交叉法虽然是比较好的计算方法,但在实际工作中仍感到繁琐和不便,而且存在着计算结果失误的弊病。我们设计的“不同浓度葡萄糖液换算速查表”(见封3～4)解决了上述问题。一、基本原理与结构速查表根据对数表的原理设计,为圆盘形,分面盘和底盘。A面为50％与5％、10％相{配制,B面为25％与5％、10％相配制。面盘缺口下从低浓度自内向外为10％、15％、20％、25％。底盘内有数条直线,线上为所需高浓度液体量,线下为低浓度液体量,单位为毫升。
Often encountered in clinical work required glucose concentration does not meet the concentration of the reserve, the grass-roots hospitals even more so. If you need 20% glucose solution, but the formulation of only 5% and 50% glucose solution, which requires the temporary preparation of more complex calculations. Although the cross-crossover method is a relatively good method of calculation, it is still tedious and inconvenient in practical work, and there are some shortcomings in the calculation results. We designed “different concentrations of glucose solution conversion table” (see seal 3 ~ 4) to solve the above problems. First, the basic principles and structure Fast look-up table according to the principle of logarithmic table design for the disc-shaped, faceted and chassis. A side is 50% and 5%, 10% phase {preparation, B side is 25% and 5%, 10% phase preparation. Face plate gap from the low concentration from the inside out to 10%, 15%, 20%, 25%. There are several lines within the chassis, online for the required high concentration of liquid volume, the line for the low concentration of liquid volume, in milliliters.