| 基于压力监测医用中心压缩空气供应系统 |
| |
| 引用本文： | 杨斌,张美,袁钟清. 基于压力监测医用中心压缩空气供应系统[J]. 医疗卫生装备, 2010, 31(1): 112-113 |
| |
| 作者姓名： | 杨斌 张美 袁钟清 |
| |
| 作者单位： | 北京军区总医院医学工程科,北京,100700 |
| |
| 摘 要： | 目的：建立能够量化评价医用中心压缩空气供应系统工作状况的指标。方法：根据气体状态方程．以压力变化为监测对象进行参数计算。结果：气体用量的平均速率和瞬时速率、空气压缩机平均排气速率和启停点排气速率、空气压缩机压力-排气速率曲线等参数，可以对医用中心压缩空气供应系统进行客观评价。结论：此方法对加强设备质量管理和维护保养起到重要作用。
|
| 关 键 词： | 医用中心压缩空气供应系统 空气压缩机 压力监测 |
Pressure-based Monitoring of Medical Central Compressing Air Supply System |
| |
| YANG Bin,ZHANG Mei,YUAN Zhong-qing. Pressure-based Monitoring of Medical Central Compressing Air Supply System[J]. Chinese Medical Equipment Journal, 2010, 31(1): 112-113 |
| |
| Authors: | YANG Bin ZHANG Mei YUAN Zhong-qing |
| |
| Affiliation: | (Medical Engineering Department, General Hospital of Beijing Military Area Command of PLA, Beijing 100700, China) |
| |
| Abstract: | Objective To determine the indexes for evaluating medical central compressing air sypply system. Methods According to the gas equation, pressure calculation was perfomed with the pressure variation as the monitoring subject. Results Such parameters could be used for monitoring medical central compressing air supply system as as average velocity ＆ instanteous velocity of gas consumption, air compressor＇s average exhaust velocity ＆ exhaust velocity at start-stop point, and pressure-exhaust velocity curve of air compressor. Conclusion The method can be applied to enhancement of quality management ＆ maintenance of the equipment. |
| |
| Keywords: | medical central compressing air supply system air compressor pressure monitoring |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
