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CARDIOVASCULAR ACCESS AND DEVICE DELIVERY SYSTEM
专利权人:
CEDARS-SINAI MEDICAL CENTER
发明人:
Robert James SIEGEL
申请号:
US15525914
公开号:
US20170325842A1
申请日:
2015.11.13
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A system and method of accessing a heart of a patient is provided. A cardiac access channel is established through an apical wall of the heart to provide direct access through the apical wall to the left ventricle. A vascular access channel is established through the skin to a peripheral blood vessel. A first end of an elongate member is advanced from the outside of the apical wall through the cardiac access channel and into the left ventricle. A second end disposed opposite the first end remains outside the patient. The elongate member is drawn into and through the vascular access channel to externalize the first end of the elongate member while leaving the second end outside the apical wall of the heart.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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