Velasco A G, Caparó F L, Hoyos L del A, Malqui M M, Espinoza H A, Chahud A
Int Surg. 1976 Jun-Jul;61(6-7):361-2.
The catheter is based on the principle of compression and tamponage, assuring and guaranteeing hemostasis at the base of the ulcer. This method is suitable for permanently controlling an acute hemorrhage in the event medical treatment fails and surgery is contraindicated. Emergency surgery is changed to elective surgery with all its advantages.
该导管基于压迫和填塞原理,确保并保证溃疡底部止血。若药物治疗失败且手术禁忌,此方法适用于永久性控制急性出血。急诊手术转变为具有诸多优势的择期手术。