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AN EXPERIMENTAL STUDY ON THE HEPARIN-FREE HEMODIALYSIS OF HEMOPHAN ADSORPTION
作者姓名:Li Jijun  Wang Shufen  Du Juan  Chen Hao
作者单位:Department of Nephrology,304th Hospital 51 Fu Cheng Road,Beijing,100037,China
摘    要:ANEXPERIMENTALSTUDYONTHEHEPARIN-FREEHEMODIALYSISOFHEMOPHANADSORPTIONANEXPERIMENTALSTUDYONTHEHEPARIN-FREEHEMODIALYSISOFHEMOPHA...


AN EXPERIMENTAL STUDY ON THEHEPARIN -FREE HEMODIALYSISOF HEMOPHAN ADSORPTION
Li Jijun, Wang Shufen,Du Juan,Chen Hao.AN EXPERIMENTAL STUDY ON THE HEPARIN-FREE HEMODIALYSIS OF HEMOPHAN ADSORPTION[J].Chinese Journal of Biomedical Engineering,1996(2).
Authors:Li Jijun  Wang Shufen  Du Juan  Chen Hao
Abstract:This study is to provide for the basis of clinical application of hemophan adsorption method of hemophan hemodialysis. In our experiment, there wasa special sulfurpeak in the X-ray photoelectronic spectrometry or hemophan membrane that had been circularly washed by heparin solution. This result proved directly a successrul heparin adsorption by hemophan. By high performance liquid chromatography, we also measured the concentration of heparin solution by which before and after washed hemophan. The heparinamount adsorbed by new hemophan was 31. 9 mg and the reused once or twice was 40. 6 mg.In addition. our results showed that this adsorption would be increased as the increasing ofconcentration of heparin solution and the prolongationof washing time.
Keywords:hemodialysis  heparin  adsorption  hemophan
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