Effect of Respiratory Neuromuscular Stimulator Combined with Positive Pressure Mechanical Ventilation on Patients with Respiratory Failure and Its Influence on Arterial Blood Gas Index Level
Objective:To explore the value of improving arterial blood gas(ABG)in patients with respiratory failure treated with respiratory nerve muscle stimulator and positive pressure mechanical ventilation.Methods:The study sample was 80 patients with respiratory failure admitted to the Tenth People's Hospital of Pizhou City from October 2022 to June 2023.They were randomly divided into a control group and an observation group,with 40 cases in each group,using a random number table.The former implements positive pressure mechanical ventilation,while the latter receives respiratory neuromuscular stimulator+positive pressure mechanical ventilation.The changes in arterial blood gas,respiratory mechanics parameters,respiratory distress,and fatigue scale scores of the patient are observed.Results:After treatment,compared with the control group,the observation group had lower levels of arterial carbon dioxide partial pressure,higher levels of arterial oxygen partial pressure and arterial oxygen saturation(P<0.05);The average airway pressure and plateau pressure levels in the observation group were lower than those in the control group,while the final inspiratory transpulmonary pressure and static compliance levels were higher than those in the control group(P<0.05);The respiratory distress scale and fatigue scale scores of the observation group were lower than those of the control group(P<0.05).Conclusion:The patients with respiratory failure were treated with respiratory nerve muscle stimulator and positive pressure mechanical ventilation,which could effectively improve the arterial blood gas index of the patients.
respiratory neuromuscular stimulatorrespiratory failurepositive pressure mechanical ventilationarterial blood gas indicators