Method of isolated extracorporeal perfusion of amputated limb, involves draining spent perfusate through drain hole of perfusion chamber into reservoir through connecting tube from where spent perfusate is directed through connecting tube
2023-02-16
专利权人MILITARY MEDICAL ACAD (MILI-Non-standard)
申请日期2023-02-16
专利号RU2023103540-A
成果简介NOVELTY - The method involves performing extracorporeal membrane oxygenation in a veno-arterial mode. The puncture or open cannulation of the femoral vein or other main vein is performed with a 12-15 Fr cannula and puncture of the artery of the damaged limb in an area of rupture or distal to a rupture site retrogradely through open or puncture access according to the Seldinger method with a 6-10 Fr cannula. A perfusion circuit is connected. An oxygenator to which a source of 100% oxygen is connected and a portable extracorporeal membrane oxygenation (ECMO) device, a perfusion chamber with a drain hole and a reservoir for perfusate. The oxygenated blood is returned through a 6-10 Fr cannula. The spent perfusate is drained through the drain hole of the perfusion chamber into the reservoir through a connecting tube from where the spent perfusate is directed through the connecting tube connected to a main circuit with a Y-connector into the oxygenator and returned to a perfused limb. USE - Method of isolated extracorporeal perfusion of amputated limb.
IPC 分类号A61B-017/00 ; A61M-005/142 ; A61M-060/104 ; A61M-060/38
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/22263
专题中国科学院新疆生态与地理研究所
作者单位
MILITARY MEDICAL ACAD (MILI-Non-standard)
推荐引用方式
GB/T 7714
REVA V A,POTEMKIN V D,ERSHOV E N,et al. Method of isolated extracorporeal perfusion of amputated limb, involves draining spent perfusate through drain hole of perfusion chamber into reservoir through connecting tube from where spent perfusate is directed through connecting tube. RU2023103540-A[P]. 2023.
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