rehabilitation training
Conditions
Interventions
50% concentration nitrous oxide group:Inhalation of 50% concentration of diluted nitrous oxide
55% concentration nitrous oxide group:Inhalation of 55% concentration of diluted nitrous oxide
60% concentration nitrous oxide group:Inhalation of 60% concentration of diluted nitrous oxide
65% concentration nitrous oxide group:Inhalation of 65% concentration of diluted nitrous oxide
Sponsors
The No.960 hospital of PLA
Eligibility
Sex/Gender
All
Age
18 Years to 55 Years
Inclusion criteria
Inclusion criteria: 1. Age 18-55 years old; 2. Patients with pain score VAS greater than 4; 3. The patient's trauma does not affect the use of multifunctional ECG monitor or pulse oximetry monitor; 4. Voluntarily participate and sign the informed consent form; 5. The patient is conscious and able to correctly understand and use the visual analogue pain scoring tool to express the degree of pain.
Exclusion criteria
Exclusion criteria: 1. Intestinal obstruction, air embolism, pneumothorax, pneumoencephalogram, epilepsy, obstructive respiratory diseases and acute upper respiratory tract infection, pregnant women, combined with other severe compound injuries; 2. Patients with severe drug dependence and mental abnormalities; 3. Patients with drug-induced or disease-induced pulmonary fibrosis; 4. Diseases of the ear, nose and throat and other organs, such as sinusitis, middle ear diseases, tympanic membrane transplantation, and a history of abuse of analgesic drugs in the past.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain score;Anxiety score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Physiological parameters;Satisfaction;Side effects; | — |
Countries
China
Contacts
Public ContactLu Tang
The 960th Hospital of PLA
Outcome results
None listed