Measurement systems calibration: microcomputer implementation.
Measurement systems calibration: microcomputer implementation.
复制标题
测量系统校准：微机执行。
DOI：
10.1016/0169-2607(91)90014-k
复制
发表时间：
1991
影响因子：
6.1
通讯作者：
Stuart,DG
中科院分区：
文献类型：
--
作者：
Reinking,RM;Laouris,Y;Stuart,DG
用于收集和处理实验室数据的测量系统必须定期校准，以获得准确的结果。由于校准因子可能会随时间变化，或者可能会重置以优化特定测试的测量，因此必须小心确保校准因子和数据正确对齐。用户应能够使用适当的校准因子处理当前数据或重新处理旧数据。校准系数和数据的调整应以简单、自动和透明的方式进行。本文件描述了用于收集、处理、记录、测量和显示实验室数据的校准程序和计算机程序的一种方法。这些例子来自我们的神经生理学实验室，研究人员在那里研究哺乳动物的脊髓和外周神经肌肉系统。典型的校准问题，一些可行的解决方案，和计算机程序（描述的伪代码）。
Measurement systems used in the collection and processing of laboratory data must be calibrated periodically to obtain accurate results. Because calibration factors can change over time or may be reset to optimize measurements for specific tests, care must be taken to assure that calibration factors and data are aligned correctly. Users should be able to process current data or re-process older data using appropriate calibration factors. The alignment of calibration factors and data should occur in a simple, automatic and transparent way. This document describes one approach to calibration procedures and computer programs used to collect, process, document, measure and display laboratory data. The examples are from our neurophysiology laboratory, where investigators study the mammalian spinal cord and peripheral neuromuscular system. Typical calibration problems, some workable solutions, and computer programs (described in pseudocode) are presented.