METHOD OF AORTIC ARCH REPLACEMENT BY SEMI-ARCHES TECHNIQUE WITHOUT CIRCULATORY ARREST
	DMITRIEV O V; KOZIN I I; CHERNOVALOV D A; ITALYANTSEV A YU; LUKYANOV A A
	2019-08-15
专利权人	DMITRIEV O V (DMIT-Individual)
申请日期	2019-08-15
专利号	RU2726472-C1
成果简介	NOVELTY - Invention relates to medicine, particularly to cardiovascular surgery. That is followed by sequential cannulation: a brachiocephalic trunk with an arterial cannula with a lateral branch, a common femoral artery, a right atrial eye. Artificial blood circulation is performed as follows: a right atrium - a brachiocephalic trunk - a common femoral artery. Then, perfusion is performed on arterial cannulas separately by means of two pumps. Clamps are applied on brachiocephalic arteries and on isthmus of aorta behind left subclavian artery. Aortic arch is dissected with resection of aneurysm or delamination. Antegrade large-hemispheric cerebral perfusion is performed by perfusion of the left common carotid artery through a lateral tap of an arterial cannula of a brachiocephalic trunk. Distal bevelled anastomosis of the aortic arch and a synthetic prosthesis and a proximal anastomosis with an ascending aorta is formed in the absence of deep hypothermia and a circulatory arrest. USE - Medicine. ADVANTAGE - Method enables to avoid the use of circulatory arrest, promotes operation on the "dry" operating field, and also enables to preserve antegrade perfusion of the brain and distal perfusion visceral organs, reduced risk of developing imbalance on the side of coagulation and anticoagulant system and phenomena of systemic inflammatory response syndrome. 1 cl, 1 ex, 1 dwg
IPC 分类号	A61B-017/00 ; A61M-001/10
国家	俄罗斯
专业领域	医药卫生
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/23269
专题	中国科学院新疆生态与地理研究所
作者单位	DMITRIEV O V (DMIT-Individual)
推荐引用方式 GB/T 7714	DMITRIEV O V,KOZIN I I,CHERNOVALOV D A,et al. METHOD OF AORTIC ARCH REPLACEMENT BY SEMI-ARCHES TECHNIQUE WITHOUT CIRCULATORY ARREST. RU2726472-C1[P]. 2019.

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