The subjects of this study are the chronic obstructive pulmonary disease (COPD) patients with chronic II respiratory failure. The participants will be divided into two groups: The Portable Home Noninvasive Ventilator treatment group and the routine home oxygen inhalation treatment group. All subjects will be given a stable COPD regimen and conventional oxygen therapy ,but the portable home noninvasive ventilator treatment group will need to wear a portable non-invasive ventilator. Objective evaluation indexes were established during the routine treatment, and two groups of subjects will be followed up for one year. Finally, the clinical data of all subjects will be analyzed，and then the practicability of portable wearable household noninvasive ventilator will be verified.The researchers will also build a remote breathing data-monitoring platform based on mobile internet,and a community home demonstration application point.
Study Type
OBSERVATIONAL
Enrollment
40
Emergency Department, Xinqiao Hospital, Third Military Medical University
Chongqing, China
RECRUITINGThe frequency of the chronic obstructive pulmonary disease(COPD) acute exacerbation.
Record the frequency of COPD acute exacerbation within one year
Time frame: one year
The first onset time of the chronic obstructive pulmonary disease(COPD) acute exacerbation
Record the first onset time of COPD acute exacerbation
Time frame: one year
The number of hospitalizations due to the chronic obstructive pulmonary disease(COPD) acute exacerbation
Record the number of hospitalizations due to the COPD acute exacerbation
Time frame: one year
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