Vascular puncture and catheterization by ultrasound
Conditions
Interventions
Clinical Trial Control Group:Standardized vascular puncture surgery teaching provided by senior physicians with qualifications in vascular puncture training and teaching. The training content includes
the training duration is for the enrolled doctors to fully master the two puncture methods, and the standard is to achieve a success rate of 95% in the vascular puncture model.
Mixed Reality Ultrasound Group:In the mixed reality ultrasound group, doctors use wearable visual ultrasound glasses or wireless reflective real-time ultrasound reality screens as signal carriers. Thr
Sponsors
the Second Affiliated Hospital of Anhui Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Doctor: with a clinical degree certificate; Possess a medical practitioner's qualification certificate; Possess a certificate of standardized training for resident doctors. Patient: internal jugular vein and radial artery were normal on ultrasonography; Age 18 years old or above, gender is not limited, basic information is complete; Signed informed consent.
Exclusion criteria
Exclusion criteria: Doctors: do not cooperate with clinical training; The basic information is incomplete. Patients: incomplete basic data, poor image quality; Those who are unable to communicate normally due to dementia, cognitive impairment or coma.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Training Puncture Learning Duration;Puncture Target Vessel Time; | — |
Secondary
| Measure | Time frame |
|---|---|
| First Puncture Success Rate;Puncture Complication Rate; | — |
Countries
China
Contacts
Public ContactJiaJia Wang
the Second Affiliated Hospital of Anhui Medical University
Outcome results
None listed