Moxa-Stick Suffumigation for Disinfecting Air in Hematology and Hematopoietic Stem Cell Transplantation Wards with Class 100 Laminar Flow  

作　　者：何静松 杨青 黄维加 胡晓蓉 

机构地区：[1]Hematology Department and Bone Marrow Transplantation Center,First Affiliated Hospital,College of Medicine,Zhejiang University [2]The Laboratory of Clinical Microbiology,First Affiliated Hospital,College of Medicine,Zhejiang University

出　　处：《Chinese Journal of Integrative Medicine》2014年第4期292-295,共4页中国结合医学杂志（英文版）

基　　金：Supported by the Fund from Administration of Traditional Chinese Medicine of Zhejiang Province,China(No.2009CA063)

摘　　要：Objective： To evaluate the effect of moxa-stick suffumigation in the hematology and hematopoieticstem cell transplantation （HSCT） wards with luminar flow. Methods： The plate exposure method was usedto measure the effect of air-disinfection of moxa-stick suffumigation in hematology and HSCT wards. Theyearly average qualified rates of air sampling in HSCT wards were evaluated from 2007 to 2010. To furtherinvestigate the disinfecting effect of moxa-stick suffumigation, the colony counts of common pathogens（including Staphylcoccus aureus and Pseudomonas aeruginosa） before and after moxa-stick suffumigation werecompared. Results： The mean air quality rates of the HSCT wards with class 100 laminar flow were all above90.0% （91.2%-96.2%） from 2007 to 2010. Moxa-stick suffumigation effectively decreased the presence ofbacteria in the hematology ward＇s air （P〈0.01）. The most notable effect was the drastic reduction in the colonycounts of Staphylococcus aureus and Pseudomonas aeruginosa on the blood plates exposed to air treatedwith moxa-stick suffumigation （77.1 ± 52.9 cfu/m2 vs 196.1 ± 87.5 cfu/m2, P〈0.01; and 100.2±35.3 cfu/m2 vs371.5± 35.3 cfu/m2, P〈0.01）. Conclusion： Moxa-stick suffumigation proved to be a reliable and effective air-disinfection method for hematology and HSCT wards, and hence, it should be employed extensively.Objective： To evaluate the effect of moxa-stick suffumigation in the hematology and hematopoieticstem cell transplantation （HSCT） wards with luminar flow. Methods： The plate exposure method was usedto measure the effect of air-disinfection of moxa-stick suffumigation in hematology and HSCT wards. Theyearly average qualified rates of air sampling in HSCT wards were evaluated from 2007 to 2010. To furtherinvestigate the disinfecting effect of moxa-stick suffumigation, the colony counts of common pathogens（including Staphylcoccus aureus and Pseudomonas aeruginosa） before and after moxa-stick suffumigation werecompared. Results： The mean air quality rates of the HSCT wards with class 100 laminar flow were all above90.0% （91.2%-96.2%） from 2007 to 2010. Moxa-stick suffumigation effectively decreased the presence ofbacteria in the hematology ward＇s air （P〈0.01）. The most notable effect was the drastic reduction in the colonycounts of Staphylococcus aureus and Pseudomonas aeruginosa on the blood plates exposed to air treatedwith moxa-stick suffumigation （77.1 ± 52.9 cfu/m2 vs 196.1 ± 87.5 cfu/m2, P〈0.01; and 100.2±35.3 cfu/m2 vs371.5± 35.3 cfu/m2, P〈0.01）. Conclusion： Moxa-stick suffumigation proved to be a reliable and effective air-disinfection method for hematology and HSCT wards, and hence, it should be employed extensively.

关 键 词：moxa-stick suffumigation hematopathy bacterial culture 

分 类 号：R457[医药卫生—治疗学]