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GABARIT POUR LA FORMATION DE FEUILLET DE VALVULE
专利权人:
Toho University;Japanese Organization for Medical Device Development, Inc.
发明人:
申请号:
EP15764635.7
公开号:
EP3120809A4
申请日:
2015.03.19
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A template 13 which comprises a cusp base forming part 11 having a shape corresponding to a cusp base is provided to obtain cusp material for dispersing stresses exerted on the cusp. Such a cusp forming template may further comprise wing forming parts 15 corresponding to wing parts provided outside the cusp base forming part 11. As examples of the wing forming part, there may be employed a single or plural holes provided at a part or parts corresponding to the outline of each wing, and guide parts provided at parts corresponding to the outline of wings.
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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