Operating principles and clinical implications of constant flow pumps

被引：4
|
作者：
Cameron, T
Wigness, BD
Bedder, MD
机构：
[1] Hlth S Alaska Surg Ctr, Anchorage, AK 99508 USA
[2] Univ Texas, SW Med Sch, Dept Bioengn, Dallas, TX 75230 USA
[3] Univ Minnesota, Dept Surg, Minneapolis, MN 55455 USA
来源：
NEUROMODULATION | 2002年 / 5卷 / 03期
关键词：
temperature; pressure; constant flow; pump; accuracy;
D O I：
10.1046/j.1525-1403.2002.02026.x
中图分类号：
R-3 [医学研究方法]; R3 [基础医学];
学科分类号：
1001 ;
摘要：
Intrathecal drug therapy has become an indispensable tool in the treatment of many different neurologic disorders. It allows targeted infusion of small quantities of drugs, thereby increasing effectiveness while reducing unwanted side effects typically seen in oral drug administration. The following paper discusses the current technology in constant rate intrathecal drug-infusion delivery systems and the effect of pressure and temperature on flow rate accuracy.
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页码：160 / 166
页数：7
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