专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120073733A1 PROCESSES FOR MAKING CRUSH RECOVERABLE POLYMER SCAFFOLDS 有权
标题翻译：制造可重复使用聚合物的方法
公开(公告)号：US20120073733A1
公开(公告)日：2012-03-29
申请号：US13090164
申请日：2011-04-19
申请人： Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Smith , Yongjin Xie , Yu-Chun Ku
发明人： Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Smith , Yongjin Xie , Yu-Chun Ku
IPC分类号： B29C65/02
CPC分类号： A61F2/844 , A61F2/89 , A61F2/915 , A61F2/958 , A61F2002/91566 , A61F2002/91575 , A61F2002/91583 , A61F2002/9522 , A61F2002/9583 , A61F2210/0071 , A61F2230/0054 , A61F2230/0056 , B23K26/361 , B23K26/362 , B23K26/402 , B23K2103/42 , B23K2103/50 , B29C49/0073 , B29C49/08 , B29C55/26 , B29C2049/0089 , B29C2793/0009 , B29K2067/046 , B29L2031/753 , B29L2031/7534 , Y10T156/1002
摘要： Methods for making scaffolds for delivery via a balloon catheter are described. The scaffold, after being deployed by the balloon, provides a crush recovery of about 90% after the diameter of the scaffold has been pinched or crushed by 50%. The scaffold structure has patterns that include an asymmetric or symmetric closed cell, and links connecting such closed cells.
摘要翻译：描述了通过球囊导管进行支架制备的方法。支架在被气囊部署之后，在支架的直径被挤压或压碎50％后，提供约90％的压碎回收率。支架结构具有包括不对称或对称闭孔的图案，以及连接这种闭孔的连接。

2. 发明授权

US09345602B2 Processes for making crush recoverable polymer scaffolds 有权
标题翻译：制备压碎可回收聚合物支架的方法
公开(公告)号：US09345602B2
公开(公告)日：2016-05-24
申请号：US13090164
申请日：2011-04-19
申请人： Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Takeshi Smith , Yongjin Xie , Yu-Chun Ku
发明人： Michael H. Ngo , Mikael Trollsas , John E. Papp , Hung T. Nguyen , Dudley Jayasinghe , Ron Farnbach , Gregory C. Orr , Joshua Takeshi Smith , Yongjin Xie , Yu-Chun Ku
IPC分类号： B29C65/02 , A61F2/915 , A61F2/958 , B29C55/26 , A61F2/95 , B29L31/00
CPC分类号： A61F2/844 , A61F2/89 , A61F2/915 , A61F2/958 , A61F2002/91566 , A61F2002/91575 , A61F2002/91583 , A61F2002/9522 , A61F2002/9583 , A61F2210/0071 , A61F2230/0054 , A61F2230/0056 , B23K26/361 , B23K26/362 , B23K26/402 , B23K2103/42 , B23K2103/50 , B29C49/0073 , B29C49/08 , B29C55/26 , B29C2049/0089 , B29C2793/0009 , B29K2067/046 , B29L2031/753 , B29L2031/7534 , Y10T156/1002
摘要： Methods for making scaffolds for delivery via a balloon catheter are described. The scaffold, after being deployed by the balloon, provides a crush recovery of about 90% after the diameter of the scaffold has been pinched or crushed by 50%. The scaffold structure has patterns that include an asymmetric or symmetric closed cell, and links connecting such closed cells.
摘要翻译：描述了通过球囊导管进行支架制备的方法。支架在被气囊部署之后，在支架的直径被挤压或压碎50％后，提供约90％的压碎回收率。支架结构具有包括不对称或对称闭孔的图案，以及连接这种闭孔的连接。

3. 发明申请

US20180126119A1 INTRAVASCULAR DEVICE DELIVERY SHEATH 审中-公开
公开(公告)号：US20180126119A1
公开(公告)日：2018-05-10
申请号：US15662008
申请日：2017-07-27
申请人： Sean A. McNiven , Randolf von Oepen , Yongjin Xie , Francisco Valencia , Ken C. Salvador
发明人： Sean A. McNiven , Randolf von Oepen , Yongjin Xie , Francisco Valencia , Ken C. Salvador
IPC分类号： A61M25/00 , A61M25/01 , A61M25/09
CPC分类号： A61M25/005 , A61F2/2436 , A61F2/966 , A61F2210/0076 , A61F2230/0091 , A61F2250/0018 , A61F2250/0065 , A61M25/0045 , A61M25/0051 , A61M25/0136 , A61M25/0147 , A61M25/0662 , A61M25/09 , A61M2025/0046 , A61M2025/0063 , A61M2025/0175 , A61M2025/0681
摘要： An intravascular delivery system includes a delivery sheath capable of transmitting a predetermined tension or compression force in a longitudinal direction while maintaining flexibility to navigate tortuous anatomy. A method of delivering a medical device includes inserting an intravascular device delivery system including a delivery sheath having a continuous spine into a bodily lumen. A distal longitudinal force is applied to the delivery sheath. The distal force is transmitted through the continuous spine and across one or more slit cuts of the delivery sheath. A proximal longitudinal force is applied to the delivery sheath. The proximal longitudinal force is transmitted through the continuous spine of the delivery sheath.

4. 发明申请

US20180055637A1 Systems and Methods for Loading and Deploying an Intravascular Device 审中-公开
公开(公告)号：US20180055637A1
公开(公告)日：2018-03-01
申请号：US15662089
申请日：2017-07-27
申请人： Randolf von Oepen , Sean A. McNiven , Francisco Valencia , Ken C. Salvador , Yongjin Xie
发明人： Randolf von Oepen , Sean A. McNiven , Francisco Valencia , Ken C. Salvador , Yongjin Xie
IPC分类号： A61F2/24 , A61M25/06 , A61M25/09 , A61M25/01 , A61M25/00 , A61B17/00 , A61B17/128
CPC分类号： A61F2/2436 , A61B17/00234 , A61B17/122 , A61B17/1285 , A61B2017/00243 , A61B2017/00323 , A61B2017/00867 , A61F2/24 , A61F2/2427 , A61F2002/9517 , A61F2002/9522 , A61F2210/0014 , A61M25/0045 , A61M25/0136 , A61M25/0147 , A61M25/0662 , A61M25/09 , A61M2025/0046
摘要： An intravascular device delivery system includes an elongated member with a distal end cap and a delivery disc that are longitudinally movable using a disc handle. A main body of the disc handle is configured to move the distal end cap and a movable body of the disc handle is configured to move the delivery disc. The movable body is movable relative to the main body, and the main body and movable body are movable together.

5. 发明授权

US06371760B1 Method and apparatus for welding orthodontic article and an orthodontic article 失效
标题翻译：用于焊接正畸制品和正畸制品的方法和装置
公开(公告)号：US06371760B1
公开(公告)日：2002-04-16
申请号：US09470142
申请日：1999-12-22
申请人： Tony Zavilenski , Max Eagleson , Ron Hagen , Yongjin Xie , Richard Sam
发明人： Tony Zavilenski , Max Eagleson , Ron Hagen , Yongjin Xie , Richard Sam
IPC分类号： A61C300
CPC分类号： A61C7/16
摘要： Disclosed herein is an orthodontic article, a method of making an orthodontic article and an apparatus for making the orthodontic article. The orthodontic article is made by laser welding the work piece, comprising a bracket body and a the pad, together. The article thus formed includes a laser-welded seal around the perimeter of the adjoining areas between the pad and the bracket body. In an exemplary embodiment the apparatus of the invention, makes a series of closely spaced spot welds. The spot welds, in an exemplary embodiment, are significantly overlapped that they form a seal around the entire perimeter of the work piece adjoining areas. The spot welds, in an exemplary embodiment, are significantly overlapped that they form a hermetic seal between the pad and the bracket body. In other exemplary embodiments, the process of manufacturing orthodontic articles is automated and controlled by a computer and computer software.
摘要翻译：本文公开了正畸制品，制造正畸制品的方法和制造正畸制品的装置。正畸制品通过将包括支架主体和垫的工件激光焊接在一起而制成。如此形成的制品包括围绕垫和支架体之间的相邻区域的周边的激光焊接密封。在示例性实施例中，本发明的装置形成一系列紧密间隔的点焊。在示例性实施例中，点焊显着重叠，使得它们围绕邻接区域的工件的整个周边形成密封。在示例性实施例中，点焊显着地重叠，使得它们在焊盘和支架主体之间形成气密密封。在其它示例性实施例中，制造正畸制品的过程是自动化的并且由计算机和计算机软件控制。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式