亚洲知识产权资讯网为知识产权业界提供一个一站式网上交易平台，协助业界发掘知识产权贸易商机，并与环球知识产权业界建立联系。无论你是知识产权拥有者正在出售您的知识产权，或是制造商需要购买技术以提高操作效能，又或是知识产权配套服务供应商，你将会从本网站发掘到有用的知识产权贸易资讯。
Aortic annular system
详细技术说明
Unique design to selectively remodel the dilated annulus, the system adapts to the non-planar geometry of the aortic valve in systole and diastole. The ring is oval in shape, but is non-planar due to its design. The use of this ring will demand surgeons to perform a more complex valve-sparing surgical procedure.
国家/地区
美国
欲了解更多信息，请点击 这里
