Radial artery cannulation
Conditions
Sponsors
General Hospital of Eastern Theater Command
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. The subjects who signed the written informed consent; 2. Subjects of ASA I-III; 3. Subjects older than or equal to 18 years old.
Exclusion criteria
Exclusion criteria: 1. Patients with pulseless in distal radial artery or forearm radial artery; 2. Patients with mental illness, hearing impairment, etc; 3. Patients with puncture site infection; 4. Patients who need operation or injury at puncture site; 5. Patients with peripheral vascular diseases; 6. Patients with negative Allen test; 7. Patients with coagulation dysfunction; 8. Patients participating in other clinical trials; 9. The sponsor or researcher or their family members directly involved in the trial; 10. Patients that the researchers believe cannot be included for any reason.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| First-attempt Success Rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| diameter, depth and cross-sectional area of artery;artery cannulation time;postoperative compression time;posterior arterial wall puncture;Abnormal blood pressure waveform during operation;complications; | — |
Countries
China
Contacts
Public ContactDuan manlin
General Hospital of Eastern Theater Command
Outcome results
None listed