None listed
Conditions
Interventions
Medical Device : If it is decided to participate in this study, it is divided into a control group and an eZono group through a computerized random assignment.
All patients should be fully informed ab
the electric field induction function and to insert the patent ductus in the eZono group. To '
turn off'
and let it be punished.
The ultrasound is placed parallel to the arterial axis and advanced by inserting a needle in an out-of-plane approach to the ultrasound. At this time, the time from the punctur
Sponsors
Yonsei University Health System, Severance Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Adult patients over 19 years of age who are required to have a A-line insertion
Exclusion criteria
Exclusion criteria: - Vascular malformations - hemodynamically unstable patient - Blood coagulation disorder - Patients with Peripheral Arterial Occlusive Disease - reoperation - emergency surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Percentage of success and vascular wall puncture | — |
Secondary
| Measure | Time frame |
|---|---|
| When anesthesia induces an unexpected side effect (anaphylaxis, difficult airway management, etc.) or other causes, such as severe hemodynamic changes or general condition of the patient is worsened. | — |
Countries
Korea, Republic of
Contacts
Public Contacthyo jin byon
Yonsei University
Outcome results
None listed