Construction of canine thoracic aortic dissection model / 第二军医大学学报

ABSTRACT

Objective:To construct a canine thoracic aortic dissection(TAD) model for later studying. Methods:The soft tube with graduation and the puncture needle were used to produce the appliance for making TAD model.Under X ray, the appliance was placed into the canine thoracic aortic for elastin enzyme perfusion through iliac arteries or abdominal aorta. Results:TAD were showed instantly,2 weeks and 1 month later by angiography. Conclusion:This appliance can construct a canine TAD model.