LESSONS FROM IN-VITRO TESTING OF SPINAL NEEDLES

被引：3
|
作者：
LYONS, G
LESSER, P
BEMBRIDGE, M
机构：
[1] ROYAL HALIFAX INFIRM,HALIFAX,NS HX1 2YP,CANADA
[2] HUDDERSFIELD ROYAL INFIRM,HUDDERSFIELD HD3 3EA,W YORKSHIRE,ENGLAND
来源：
ANAESTHESIA | 1995年 / 50卷 / 11期
关键词：
ANESTHETIC TECHNIQUES; REGIONAL; SPINAL; EQUIPMENT; NEEDLES;
D O I：
10.1111/j.1365-2044.1995.tb05929.x
中图分类号：
R614 [麻醉学];
学科分类号：
100217 ;
摘要：
In vitro testing of spinal needles is intended to identify a best buy, but such tests are trot necessarily goon indicators of clinical performance and some bench tests appear to conflict with mock clinical assessments. Discrepancies call be explained by examining the role of the hub. The Visual Probability Test, which assesses the needle as a complete unit, would appear to be more useful than the more complex measurements of shaft flow. Not all needle manufacturers use the same gauge, creating confusion when comparisons are made. Packaging frequently fails to give adequate information. Changes in hub design could permit earlier identification of dural puncture.
引用
收藏
页码：964 / 968
页数：5
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