Cerebral Ischemic Stroke
Conditions
Interventions
Group 1:Blocking balloon catheter (Shanghai Xin Wei Medical Technology Co., Ltd.)
Group 2:Balloon Guide Catheters (trade name: Merci), concentric Medical, Inc.
Sponsors
Xuanwu Hospital, Capital Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged at least 18 years; 2. In interventional diagnosis and treatment surgery, suitable for temporary blocking of the arch artery and its branch vascular blood flow patients; 3. The patient or his or her guardian is able to understand the purpose of the experiment, voluntarily participate in the experiment and sign a written informed consent statement.
Exclusion criteria
Exclusion criteria: 1. Severe heart failure (NYHA heart function IV level); 2. Lung, liver and kidney failure; 3. History of allergies to contrast agents; 4. Those who cannot accept catheter interventional surgery; 5. There are severe coagulation dysfunction; 6. Women in pregnancy or lactation; 7. Those who are not being completed in clinical trials of other drugs or devices; 8. The researchers judged other situations that were not suitable for selection.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Instant Operation success Rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Surgical success Rate; | — |
Countries
China
Contacts
Public ContactXunming Ji
Xuanwu Hospital of Capital Medical University
Outcome results
None listed