Comparative study on the effects of automatic and semi-automatic hemodialyzer reuse
10.3760/cma.j.issn.1672-7088.2009.04.038
- VernacularTitle:半自动和全自动透析器复用方式对透析器复用效果的影响
- Author:
Lihong YOU
;
Zibo XIONG
;
Qiong NIE
;
Ying ZHANG
;
Xia LI
;
Hongxia SUI
;
Chaoqun LV
- Publication Type:Journal Article
- Keywords:
Hemodialysis;
Automatic;
SemiI automatic;
HemodiaIyzer reuse
- From:
Chinese Journal of Practical Nursing
2009;25(11):1-4
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the influence of automatic and semi-automatic hemodialyzer reuse method on hemodialyzer reuse effect. Methods 1728 dialyzers were randomly divided into automatichemodialyzer reuse group and semi- automatic hemodialyzer reuse group with 864 dialyzers in each group. Thetime of douching and testing, the cost of sterilization,the frequency of the pyrphgen reaction,the broken dialyzer membrane and re-examined dialyzer between the two groups were measured. Results The time of douching dialyzer, testing of total cell volume and pressure in the semi- automatic hemodialyzer reuse group was (26.443±3.237), (2.172±0.128) and (2.157±0.090) minutes respectively,while the automatic hemodialyzer reuse group was (5.793±0.193), (1.257±0.118) and (1.110±0.076) minutes respectively. The frequency of re-examined dialyzer in testing total cell volume and pressure was 499(57.755%), 243(28.125%) respectively. At the same time, all dialyzer in semi-automatic hemodialyzer reuse group could be examined successfully at a time. The cost of sterilization in automatic henmdialyzer reuse group was (9.330±0.138)yuan. No pyrogen reaction and broken dialyzer membrane happened. Conclusions The semi-automatic bemodialyzer reuse group can retrench cost during perfusion,but consumes long douching time, lacks matching detection equipment, difficult to detect, and is not easy to read data and has high re- examination rate. while in the automatic hemodialyzer group, it is convenient of douching and detection, but the cost of sterilization and equipment is high, and clinical demand can be fulfilled only when the dialysis center can allocate reasonable number of the machines.
