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SONDES URÉTÉRALES ET VÉSICALES ET PROCÉDÉS D'INDUCTION D'UNE PRESSION NÉGATIVE POUR ACCROÎTRE LA PERFUSION RÉNALE
专利权人:
Strataca Systems Limited
发明人:
ERBEY, John, R., II,UPPERCO, Jacob, L.,ORR, David, E.
申请号:
EP18791406
公开号:
EP3600146A4
申请日:
2018.01.25
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
A ureteral catheter for placement in a kidney, renal pelvis, and/or in a ureter adjacent to the renal pelvis of a patient, includes: an elongated tube having a proximal end, a distal end, and a sidewall extending between the proximal end and the distal end of the tube defining at least one drainage lumen extending through the tube; and an expandable retention portion configured to transition from a retracted position to a deployed position and which, in the deployed position, defines a three-dimensional shape positioned to maintain fluid flow from the kidney through at least the distal end of the tube.
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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