Overall, however, clinical signs are poor predictors of hypoxaemia, and using pulse oximetry in resource-poor health facilities to target oxygen therapy is likely to save costs. 总之,临床症状不能很好地预示低血氧症,在资源匮乏的医疗机构进行脉搏血氧测量并借此判断是否采取吸氧疗法可以节省成本。
Conclusion LTOT could improve psychological status in stable COPD with hypoxaemia. 结论LTOT能改善COPD低氧血症患者的心理情绪。
Peritoneal Ventilation with Pure Oxygen Improves Hypoxaemia of Rabbits Induced By Mechanical Controlled Hypoventilation 腹膜腔纯氧通气改善肺控制性低通气家兔的低氧血症
Shock, bradycardia and irregular breathing are important predictive signs, and severe malaria with respiratory distress is a common cause of hypoxaemia. 休克、心动过缓和呼吸不规则是重要的预示性症状,伴有呼吸窘迫的严重疟疾是低血氧症的常见原因。
We used the data collected over the first three years to derive signs predictive of hypoxaemia, and data from the fourth year to validate those signs. 依照前三年收集的数据获得低血氧症的预示症状,采用第四年的数据对这些症状进行验证。
Hypoxaemia following gastric bypass surgery in morbidly obese patients 重度肥胖患者胃肠分流术后低氧血症机制的分析
Mechanical ventilation can not only improves hypoxaemia caused by flail chest, but also provides a good blood-oxygen environment for the recovery of nerve function after primary brain-stem injury. 结论:机械通气不但明显改善了连枷胸所致的低氧血症,而且为脑干伤后神经功能恢复提供良好的血氧环境。
Methods ( 1) An intravenous injection of oleic acid into guinea pig can produce a acute lung injury with hypoxaemia. 方法(1)给豚鼠静脉注射油酸制造急性肺损伤动物模型。
Results The patients in both groups suffered hypoxaemia and hypercapnia. 结果2组患者术后均出现了低氧血症和高碳酸血症。
Blood gas analysis: hypoxaemia in16cases ( 84.2%); 血气分析低氧血症16例(84.2%);
Results: The patients with respiratory failure can suffer from pneumonia related to breathing machine, tracheal obstruction and impairment, and hypoxaemia if they are incorrectly nursed in the treatment with mechanical ventilation. 结果:呼吸衰竭患者在使用机械通气治疗的过程中护理不当可引起呼吸机相关肺炎、气管阻塞、气管损伤、低氧血症等;
RBC count and Hb level were the lowest in group of UGIB. It is sugg-ested that the many factors may be responsible for arterial hypoxaemia. RBC计数及Hb量在UGIB组最低,提示动脉低氧血症的发生与多种因素有关。
Positive correlation between the time of hypoxaemia persistent and the activity of sympathetic nerve. 低氧的持续时间与交感神经张力呈正相关。