-
公开(公告)号：US20100055295A1
公开(公告)日：2010-03-04
申请号：US12616651
申请日：2009-11-11
申请人： Syed F.A. Hossainy , Gordon Stewart , Srinivasan Sridharan , Arkady Kokish , Klaus Kleine , Benjamyn Serna , Bjorn G. Svensson
发明人： Syed F.A. Hossainy , Gordon Stewart , Srinivasan Sridharan , Arkady Kokish , Klaus Kleine , Benjamyn Serna , Bjorn G. Svensson
CPC分类号： B05D1/32 , B05B12/20 , B05B13/0442 , B05D1/02 , Y10T428/13
摘要： A mask for masking a stent during a coating procedure may include a mask body that has a negative pattern or an approximate negative pattern of a stent pattern being masked by the mask body. An apparatus for selectively coating a predetermined portion of a medical article may include a dispenser of a coating composition, a mask, a device for creating a relative movement between the mask and the medical article.
摘要翻译： 用于在涂覆过程中遮蔽支架的掩模可以包括掩模体，其具有由掩模体遮蔽的支架图案的负图案或近似负图案。 用于选择性地涂覆医疗用品的预定部分的设备可以包括涂料组合物的分配器，掩模，用于在面罩和医疗制品之间产生相对运动的装置。
-
公开(公告)号：US08191501B2
公开(公告)日：2012-06-05
申请号：US12616651
申请日：2009-11-11
申请人： Syed F. A. Hossainy , Gordon Stewart , Srinivasan Sridharan , Arkady Kokish , Klaus Kleine , Benjamyn Serna , Bjorn G. Svensson
发明人： Syed F. A. Hossainy , Gordon Stewart , Srinivasan Sridharan , Arkady Kokish , Klaus Kleine , Benjamyn Serna , Bjorn G. Svensson
IPC分类号： B05B5/00
CPC分类号： B05D1/32 , B05B12/20 , B05B13/0442 , B05D1/02 , Y10T428/13
摘要： A mask for masking a stent during a coating procedure may include a mask body that has a negative pattern or an approximate negative pattern of a stent pattern being masked by the mask body. An apparatus for selectively coating a predetermined portion of a medical article may include a dispenser of a coating composition, a mask, a device for creating a relative movement between the mask and the medical article.
摘要翻译： 用于在涂覆过程中遮蔽支架的掩模可以包括掩模体，其具有由掩模体遮蔽的支架图案的负图案或近似负图案。 用于选择性地涂覆医疗用品的预定部分的设备可以包括涂料组合物的分配器，掩模，用于在面罩和医疗制品之间产生相对运动的装置。
-
公开(公告)号：US07638156B1
公开(公告)日：2009-12-29
申请号：US11312149
申请日：2005-12-19
申请人： Syed F. A. Hossainy , Gordon Stewart , Srinivasan Sridharan , Arkady Kokish , Klaus Kleine , Benjamyn Serna , Bjorn G. Svensson
发明人： Syed F. A. Hossainy , Gordon Stewart , Srinivasan Sridharan , Arkady Kokish , Klaus Kleine , Benjamyn Serna , Bjorn G. Svensson
IPC分类号： A61L33/00
CPC分类号： B05D1/32 , B05B12/20 , B05B13/0442 , B05D1/02 , Y10T428/13
摘要： Masking apparatus and methods of masking a medical article, such as stent, for selective application of a coating composition on the article are disclosed.
摘要翻译： 公开了掩模设备和掩蔽诸如支架之类的医疗用品的选择性施用涂料组合物的方法。
-
公开(公告)号：US06929768B2
公开(公告)日：2005-08-16
申请号：US10144978
申请日：2002-05-13
CPC分类号： B29C66/4322 , B29C53/42 , B29C53/581 , B29C53/60 , B29C65/1629 , B29C65/1635 , B29C65/1658 , B29C66/1122 , B29C66/1142 , B29C66/4329 , B29C66/49 , B29C66/71 , B29C66/727 , B29C66/73711 , B29C66/73776 , B29C66/73921 , B29C66/836 , B29K2027/18 , B29L2022/022 , B29L2023/00 , B29L2031/7542 , Y10T428/1334 , B29K2079/08 , B29K2077/00 , B29K2075/00 , B29K2027/06 , B29K2023/12 , B29K2023/0683 , B29K2023/06
摘要： A method of making a catheter balloon or other expandable medical device, and a balloon or other device formed thereby, in which at least a portion of a tubular, wrapped sheet of polymeric material is heated with laser radiation to form a fused seam extending along at least a section of the length of the tubular body. In one embodiment, the portion of the sheet heated by laser radiation is less than the entire area of the sheet, so that the fused seam is formed by heating portions of the sheet without heating sections of the sheet spaced apart from the fused seam. In one embodiment, the sheet of polymeric material comprises a polymer having a porous and preferably a node and fibril microstructure, which in one embodiment is selected from the group consisting of expanded polytetrafluoroethylene (ePTFE) and expanded ultra high molecular weight polyethylene.
摘要翻译： 一种制造导管球囊或其它可扩张医疗装置的方法，以及由此形成的球囊或其他装置，其中管状包裹的聚合材料片材的至少一部分用激光辐射加热，以形成沿着 至少一段长度的管状体。 在一个实施例中，通过激光辐射加热的片材的部分小于片材的整个面积，使得熔融接缝通过加热片材的部分而不与片材间隔开的片的加热部分形成。 在一个实施方案中，聚合物材料片材包含具有多孔性，优选为节点和原纤维微结构的聚合物，其在一个实施方案中选自膨胀聚四氟乙烯（ePTFE）和膨胀超高分子量聚乙烯。
-
公开(公告)号：US06110180A
公开(公告)日：2000-08-29
申请号：US401707
申请日：1999-09-23
申请人： Philip C. Foreman , Timothy A. Limon , Richard J. Saunders , Bjorn G. Svensson , Gregory W. Teaby, II
发明人： Philip C. Foreman , Timothy A. Limon , Richard J. Saunders , Bjorn G. Svensson , Gregory W. Teaby, II
CPC分类号： A61M25/104 , A61F2/958 , A61F2002/9583 , A61M2025/1086
摘要： The invention is directed to a system for removably securing a stent which generally includes an expandable member of a catheter assembly, the expandable member having outwardly extending protrusions. An expandable stent is crimped onto the expandable member such that the protrusions extend into the gaps in the stent. The stent is secured in place on the expandable member while advancing the system through tortuous body lumen passages. The stent is implanted at the desired location in the body lumen by inflating the expandable member and thereby expanding the stent into the body lumen. The protrusions are pulled away from and out of the stent gaps by deflating the expandable member and retracting the remainder of the system.
-
公开(公告)号：US5976155A
公开(公告)日：1999-11-02
申请号：US263000
申请日：1999-03-05
申请人： Philip C. Foreman , Timothy A. Limon , Richard J. Saunders , Bjorn G. Svensson , Gregory W. Teaby, II
发明人： Philip C. Foreman , Timothy A. Limon , Richard J. Saunders , Bjorn G. Svensson , Gregory W. Teaby, II
CPC分类号： A61M25/104 , A61F2/958 , A61F2002/9583 , A61M2025/1086
摘要： The invention is directed to a system for removably securing a stent which generally includes an expandable member of a catheter assembly, the expandable member having outwardly extending protrusions. An expandable stent is crimped onto the expandable member such that the protrusions extend into the gaps in the stent. The stent is secured in place on the expandable member while advancing the system through tortuous body lumen passages. The stent is implanted at the desired location in the body lumen by inflating the expandable member and thereby expanding the stent into the body lumen. The protrusions are pulled away from and out of the stent gaps by deflating the expandable member and retracting the remainder of the system.
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.018 秒)
