一台注射器泵测试仪。

A syringe pump tester.

作者信息

Nieman M, Evans A L, Shaw A

出版信息

J Med Eng Technol. 1986 Sep-Oct;10(5):255-8. doi: 10.3109/03091908609022917.

DOI:10.3109/03091908609022917

Abstract

The equipment described allows the accuracy of a syringe pump to be tested quickly and conveniently. A digital micrometer assembly clips in place of the disposable syringe and transmits readings to a separate unit which displays flow rates in ml/h. Initial readings of pump output are given in 30 s, with readings to a higher accuracy within 4 min.

摘要

所述设备能够快速、便捷地测试注射泵的准确性。一个数字千分尺组件可夹在一次性注射器的位置，并将读数传输到一个单独的装置，该装置以毫升/小时为单位显示流速。在30秒内给出泵输出的初始读数，4分钟内可获得更高精度的读数。