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FIL-GUIDE RESISTANT AU PLIAGE AYANT UNE RIGIDITE AMELIOREE
专利权人:
INC.;C.R. BARD
发明人:
GOLDMAN, DAVID,DOLGIN, MICHAEL
申请号:
CA2943692
公开号:
CA2943692A1
申请日:
2015.04.29
申请国别(地区):
CA
年份:
2015
代理人:
摘要:
A guidewire, methods of manufacture, and methods of use is described. The guidewire may include a core having one or more preformed ribs along a portion thereof. The ribs may form a portion of the outer surface of the guidewire or form a texture or shape of the outer surface of the guidewire. The ribs and outer texture of the guidewire can beneficially help the guidewire remain in a desired location in a body and help prevent or limit migration. Forming the ribs on the outer surface of the core may enable the guidewire to have greater rigidity and stiffness. The core may include a reduced diameter region distal of the ribs. The guidewire may include a cap over the reduced diameter region of the core.
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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