Adsorption of fentanyl in different materials of analgesia pump reservoir / 临床麻醉学杂志
The Journal of Clinical Anesthesiology
;
(12): 1064-1065, 2010.
Article
in Chinese
| WPRIM
| ID: wpr-423755
ABSTRACT
Objective To observe the adsorption of fentanyl by different materials of the analgesic pump reservoir. Methods The concentrations of fentanyl in pump reservoirs,which were made by different materials (glass,silica gel,polyvinyl chloride,non polyvinyl chloride) were detected with the time by high-performance liquid chromatography. The measurement was repeated three times.Results Fentanyl concentration in these reservoirs decreased with time,which decreased 6.3% in silica gel reservoir (P0.05),2.7% in non polyvinyl chloride(P0.05),1.5% in PVC and 1.2% in glass bottles.Conclusion Fentanyl citrate will be adsorbed by different materials of analgesia pump reservoir within 72 h,and the adsorption sequence was silica capsule,non polyvinyl chloride,polyvinyl chloride,and glass bottles.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
The Journal of Clinical Anesthesiology
Year:
2010
Type:
Article
Similar
MEDLINE
...
LILACS
LIS