WANG Tianhu, et al. Earlier application of the breathing volumetric exerciser to improve the lung function of patient after OPCAB[J]. Journal of Chongqing Medical University, 2004,(4):513-514.
WANG Tianhu, et al. Earlier application of the breathing volumetric exerciser to improve the lung function of patient after OPCAB[J]. Journal of Chongqing Medical University, 2004,(4):513-514. DOI: 10.13406/j.cnki.cyxb.2004.04.034.
Objective:To study the earlier application of the breathing volumetric exerciser to improve the lung function and prevent the respiratory complications of the postoperative patient of OPCAB.Methods:80 patients were randomly divided into following groups:group A
with breathing exercise;group B
control group.Results:Compared with group B the maximal inspiratory capacity in group A increased significantly(P< 0.05) on first day
and (P<0.05) during 2nd-6th day
especially in three days.Meanwhile
the insufficiency of the lung inflation decreased significantly (P<0.05).Conclusion:The earlier application of the breathing volumetric exerciser will help improve the lung function and prevent the respiratory complications and promote the patient to recover.This provides the effective postoperative treatment for the aged.