-
公开(公告)号：US08062024B2
公开(公告)日：2011-11-22
申请号：US13032082
申请日：2011-02-22
申请人： Ken Xiao Kang Zhang , Jeffrey S. Lindquist , Victor L. Schoenle , Scott Schewe , David Parsons , Nao Lee , Ying Xiong
发明人： Ken Xiao Kang Zhang , Jeffrey S. Lindquist , Victor L. Schoenle , Scott Schewe , David Parsons , Nao Lee , Ying Xiong
IPC分类号： B29C49/64
CPC分类号： A61M25/1029 , B29C35/041 , B29C49/04 , B29C49/48 , B29C49/62 , B29C49/6418 , B29C2049/0089 , B29K2067/00 , B29K2077/00 , B29K2105/258 , B29K2705/02 , B29K2705/14 , B29K2709/02 , B29K2709/08 , B29K2803/00 , B29L2031/7542
摘要： An immersion mold for a medical device balloon. The mold has a cavity adapted to receive a hollow parison expandable therein to form the balloon. The cavity has a length, a first end, a second end, and a cavity wall with inner and outer surfaces. The mold form cavity wall is provided with one or a plurality of through-holes along the length thereof to facilitate entrance and egress of a heated fluid.
摘要翻译： 用于医疗器械气囊的浸没模具。 模具具有适于容纳可膨胀在其中以形成气球的中空型坯的空腔。 空腔具有长度，第一端，第二端和具有内表面和外表面的空腔壁。 模具型腔壁沿其长度设置有一个或多个通孔，以便于加热流体的入口和出口。
-
公开(公告)号：US07985063B2
公开(公告)日：2011-07-26
申请号：US11832878
申请日：2007-08-02
IPC分类号： B29C33/38
CPC分类号： A61M25/1029 , B29B2911/14653 , B29B2911/14713 , B29C33/306 , B29C33/42 , B29C33/56 , B29C49/00 , B29C49/0005 , B29C49/14 , B29C49/22 , B29C2049/0089 , B29C2049/4655 , B29K2067/00 , B29K2077/00 , B29K2105/258 , B29L2022/022 , B29L2023/22 , B29L2031/7542
摘要： Molds and related methods and articles are disclosed. In certain embodiments, an exposed surface of the mold has regions with different coefficients of friction.
摘要翻译： 公开了模具及相关方法和制品。 在某些实施例中，模具的暴露表面具有不同摩擦系数的区域。
-
公开(公告)号：US20110165284A1
公开(公告)日：2011-07-07
申请号：US13032082
申请日：2011-02-22
申请人： Ken Xiao Kang Zhang , Jeffrey S. Lindquist , Victor L. Schoenle , Scott Schewe , David Parsons , Nao Lee , Ying Xiong
发明人： Ken Xiao Kang Zhang , Jeffrey S. Lindquist , Victor L. Schoenle , Scott Schewe , David Parsons , Nao Lee , Ying Xiong
IPC分类号： B29C49/00
CPC分类号： A61M25/1029 , B29C35/041 , B29C49/04 , B29C49/48 , B29C49/62 , B29C49/6418 , B29C2049/0089 , B29K2067/00 , B29K2077/00 , B29K2105/258 , B29K2705/02 , B29K2705/14 , B29K2709/02 , B29K2709/08 , B29K2803/00 , B29L2031/7542
摘要： An immersion mold for a medical device balloon. The mold has a cavity adapted to receive a hollow parison expandable therein to form the balloon. The cavity has a length, a first end, a second end, and a cavity wall with inner and outer surfaces. The mold form cavity wall is provided with one or a plurality of through-holes along the length thereof to facilitate entrance and egress of a heated fluid.
摘要翻译： 用于医疗器械气囊的浸没模具。 模具具有适于容纳可膨胀在其中以形成气球的中空型坯的空腔。 空腔具有长度，第一端，第二端和具有内表面和外表面的空腔壁。 模具型腔壁沿其长度设置有一个或多个通孔，以便于加热流体的入口和出口。
-
公开(公告)号：US07708928B2
公开(公告)日：2010-05-04
申请号：US12336073
申请日：2008-12-16
申请人： Thomas Holman , Nam H. Hoang , Jeffrey S. Lindquist , Richard Dunn , Scott Schewe , Kevin Silberg , David Parsons , Ken Xiao Kang Zhang , Afsar Ali
发明人： Thomas Holman , Nam H. Hoang , Jeffrey S. Lindquist , Richard Dunn , Scott Schewe , Kevin Silberg , David Parsons , Ken Xiao Kang Zhang , Afsar Ali
IPC分类号： B29C49/64
CPC分类号： A61M25/1029 , B29C49/6445 , B29L2031/7542
摘要： Medical device balloons are formed from a tubular parison by a process or apparatus which establishes a controlled location (initiation zone) on the parison where radial expansion is initiated. Initiation within the initiation zone is achieved by heating the parison in that location to a higher temperature than the remainder of the parison for at least a portion of the blowing time. A variety of apparatus configurations are provided, some of which allow for the size and location of the initiation zone to be readily reconfigured. Balloons can also be modified, post-blowing, using heating apparatus and methods described.
摘要翻译： 医疗装置气囊由管状型坯通过工艺或装置形成，该方法或装置在径向膨胀开始的型坯上建立受控的位置（起始区）。 在起始区域内的起始是通过将该位置的型坯加热到比型坯的其余部分高的至少一部分吹制时间的温度来实现的。 提供了各种装置配置，其中一些允许容易重新配置启动区域的大小和位置。 气球也可以改装，后吹，使用加热装置和方法描述。
-
公开(公告)号：US06172156B2
公开(公告)日：2001-01-09
申请号：US08873996
申请日：1997-06-12
申请人： Jeffrey S. Lindquist , Lisa L. Ryan
发明人： Jeffrey S. Lindquist , Lisa L. Ryan
IPC分类号： C08L5302
CPC分类号： B32B7/06 , B32B7/12 , C08L2666/02 , C09J153/025
摘要： A hot melt pressure sensitive adhesive comprising a) from about 15% to about 40% by weight of a block copolymer having a coupling efficiency of less than about 75%; b) from about 20% to about 50% by weight of a tackifying resin selected from the group consisting of those tackifying resins having a softening point of less than about 100° C.; c) from about 30% to about 50% by weight of a plasticizing oil; and d) up to about 15% of a compatible polymer wherein the total polymer content does not exceed 40% by weight of the adhesive wherein the hot melt pressure sensitive adhesive fails cohesively during use.
摘要翻译： 一种热熔压敏粘合剂，其包含a）约15重量％至约40重量％的偶联效率小于约75重量％的嵌段共聚物; b）约20％至约50％重量的选自由软化点小于约100℃的增粘树脂组成的组的增粘树脂; c）约30重量％至约50重量％的增塑油; 和d）高达约15％的相容性聚合物，其中总聚合物含量不超过粘合剂的40重量％，其中热熔压敏粘合剂在使用期间内聚失效。
-
公开(公告)号：US5863977A
公开(公告)日：1999-01-26
申请号：US798808
申请日：1997-02-12
IPC分类号： A61L15/58 , C09J153/02 , C08L9/06 , C08L53/02
CPC分类号： C09J153/025 , A61L15/58
摘要： This invention relates to hot melt adhesives comprising a high molecular weight polystyrene-ethylene/butylene-polystyrene block copolymer and articles constructed therefrom. This polymer is useful in a variety of hot melt adhesive applications such as food packaging adhesives, rodent traps, skin attachment adhesives, positioning adhesives, diaper tapes, low tack diaper fastening systems, foam in place gaskets, etc.
摘要翻译： 本发明涉及包含高分子量聚苯乙烯 - 乙烯/丁烯 - 聚苯乙烯嵌段共聚物和由其构成的制品的热熔粘合剂。 该聚合物可用于各种热熔粘合剂应用，例如食品包装粘合剂，啮齿动物捕集器，皮肤附着粘合剂，定位粘合剂，尿布带，低粘性尿布紧固系统，泡沫垫片等。
-
公开(公告)号：US09248219B2
公开(公告)日：2016-02-02
申请号：US11900980
申请日：2007-09-14
CPC分类号： A61L31/148 , A61F2002/30062 , A61L27/502 , A61L29/141 , A61L31/10 , A61L31/141 , A61L31/16 , A61L33/0052 , A61L2300/204 , A61L2300/604 , A61L2420/08 , C08L67/04
摘要： According to an aspect of the present invention, medical devices are provided which comprise: (a) a substrate and (b) bioerodable polymeric layer over the substrate that contains (i) one or more biodegradable polymers, (ii) one or more therapeutic agents, and (iii) one or more plasticizers.
-
公开(公告)号：US20100094213A1
公开(公告)日：2010-04-15
申请号：US12637490
申请日：2009-12-14
申请人： Daniel J. Horn , Jeffrey S. Lindquist , Irina Nazarova , Scott Schewe , David W. Meister , John J. Chen
发明人： Daniel J. Horn , Jeffrey S. Lindquist , Irina Nazarova , Scott Schewe , David W. Meister , John J. Chen
IPC分类号： A61M25/10
CPC分类号： A61M25/1029 , A61L29/126 , Y10T156/103 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/1362 , Y10T428/1369 , Y10T428/139
摘要： Composite fiber reinforced balloons for medical devices prepared by applying a web of fibers to the exterior of a preformed underlying balloon and encasing the web with a matrix material to form a composite balloon. The fiber web is applied to at least the cone portion of the underlying balloon form. Either the cone portion of the underlying balloon form, or the web fibers applied to said cone portion, or both, have a friction-enhancing material coated thereon.
摘要翻译： 用于医疗装置的复合纤维增强气囊通过将纤维网施加到预先形成的下面的气球的外部并且用基质材料包裹纤维网以形成复合气囊而制备。 至少将纤维网应用于下面的气球形式的锥形部分。 下面的球囊形成的锥形部分或施加到所述锥形部分的纤维网或两者都具有涂覆在其上的摩擦增强材料。
-
公开(公告)号：US20090096134A1
公开(公告)日：2009-04-16
申请号：US12336073
申请日：2008-12-16
申请人： Thomas J. Holman , Nam H. Hoang , Jeffrey S. Lindquist , Richard Dunn , Scott Schewe , Kevin Silberg , David Parsons , Ken Xiao Kang Zhang , Afsar Ali
发明人： Thomas J. Holman , Nam H. Hoang , Jeffrey S. Lindquist , Richard Dunn , Scott Schewe , Kevin Silberg , David Parsons , Ken Xiao Kang Zhang , Afsar Ali
IPC分类号： B29C44/02
CPC分类号： A61M25/1029 , B29C49/6445 , B29L2031/7542
摘要： Medical device balloons are formed from a tubular parison by a process or apparatus which establishes a controlled location (initiation zone) on the parison where radial expansion is initiated. Initiation within the initiation zone is achieved by heating the parison in that location to a higher temperature than the remainder of the parison for at least a portion of the blowing time. A variety of apparatus configurations are provided, some of which allow for the size and location of the initiation zone to be readily reconfigured. Balloons can also be modified, post-blowing, using heating apparatus and methods described.
摘要翻译： 医疗装置气囊由管状型坯通过工艺或装置形成，该方法或装置在径向膨胀开始的型坯上建立受控的位置（起始区）。 在起始区域内的起始是通过将该位置的型坯加热到比型坯的其余部分高的至少一部分吹制时间的温度来实现的。 提供了各种装置配置，其中一些允许容易重新配置启动区域的大小和位置。 气球也可以改装，后吹，使用加热装置和方法描述。
-
10.发明申请Medical devices having bioerodable layers for the release of therapeutic agents 有权具有用于释放治疗剂的生物侵蚀层的医疗装置公开(公告)号：US20090076595A1
公开(公告)日：2009-03-19
申请号：US11900980
申请日：2007-09-14
CPC分类号： A61L31/148 , A61F2002/30062 , A61L27/502 , A61L29/141 , A61L31/10 , A61L31/141 , A61L31/16 , A61L33/0052 , A61L2300/204 , A61L2300/604 , A61L2420/08 , C08L67/04
摘要： According to an aspect of the present invention, medical devices are provided which comprise: (a) a substrate and (b) bioerodable polymeric layer over the substrate that contains (i) one or more biodegradable polymers, (ii) one or more therapeutic agents, and (iii) one or more plasticizers.
摘要翻译： 根据本发明的一个方面，提供了医疗装置，其包括：（a）基底和（b）在基底上的可生物侵蚀的聚合物层，其包含（i）一种或多种可生物降解的聚合物，（ii）一种或多种治疗剂 ，和（iii）一种或多种增塑剂。
-
-
-
-
-
-
-
-
-
搜索结果
47 条记录 (耗时 0.045 秒)
