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. 发明授权

US08017143B2 Coating agent for drug releasing stent, preparation method thereof and drug releasing stent coated therewith 有权
标题翻译：用于药物释放支架的涂层剂，其制备方法和涂覆的药物释放支架
公开(公告)号：US08017143B2
公开(公告)日：2011-09-13
申请号：US12154864
申请日：2008-05-28
申请人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
发明人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
IPC分类号： A61K31/337 , A61K47/36 , A61K47/34
CPC分类号： A61L31/10 , A61L31/16 , A61L2300/416 , A61L2300/606 , C08L5/00 , C08L75/04
摘要： Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent comprises a biologically active material and a coating material selected from among pullulan acetate, represented by the following Chemical Formula 1, and a polyurethane-surfactant mixture.
摘要翻译：公开了用于药物释放支架的包衣剂，其制备方法和涂覆有药物释放支架的药物释放支架。涂层剂包括生物活性材料和选自下列化学式1表示的醋酸支链淀粉中的涂料和聚氨酯 - 表面活性剂混合物。

2. 发明授权

US07994213B2 Coating agent for drug releasing stent, preparation method thereof and drug releasing stent coated therewith 有权
标题翻译：用于药物释放支架的涂层剂，其制备方法和涂覆的药物释放支架
公开(公告)号：US07994213B2
公开(公告)日：2011-08-09
申请号：US12154863
申请日：2008-05-28
申请人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
发明人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
IPC分类号： A61K31/337 , A61K9/14 , A61K47/48 , A61K31/56 , A61K31/131 , A01N43/02 , A61F2/82 , A61F13/00
CPC分类号： A61L31/16 , A61L31/10 , A61L2300/416 , A61L2300/624 , A61L2400/12 , C08L79/02
摘要： Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent for drug releasing stents comprises nanoparticles with a biologically active material entrapped therein, wherein the particles are formed of a polyethyleneimine (PEI)-deoxycholic acid (DOCA) polymer (PDo) in which 1˜8 moles of DOCA are grafted per mole of PEI.
摘要翻译：公开了用于药物释放支架的包衣剂，其制备方法和涂覆有药物释放支架的药物释放支架。用于药物释放支架的包衣剂包含其中包含生物活性物质的纳米颗粒，其中所述颗粒由聚乙烯亚胺（PEI） - 脱氧胆酸（DOC）聚合物（PDo）形成，其中每摩尔接枝1〜8摩尔DOCA 的PEI。

3. 发明申请

US20090286864A1 Coating agent for drug releasing stent, preparation method thereof and drug releasing stent coated therewith 有权
标题翻译：用于药物释放支架的涂层剂，其制备方法和涂覆的药物释放支架
公开(公告)号：US20090286864A1
公开(公告)日：2009-11-19
申请号：US12154863
申请日：2008-05-28
申请人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
发明人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
IPC分类号： A61K31/337
CPC分类号： A61L31/16 , A61L31/10 , A61L2300/416 , A61L2300/624 , A61L2400/12 , C08L79/02
摘要： Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent for drug releasing stents comprises nanoparticles with a biologically active material entrapped therein, wherein the particles are formed of a polyethyleneimine (PEI)-deoxycholic acid (DOCA) polymer (PDo) in which 1˜8 moles of DOCA are grafted per mole of PEI.
摘要翻译：公开了用于药物释放支架的包衣剂，其制备方法和涂覆有药物释放支架的药物释放支架。用于药物释放支架的包衣剂包含其中包含生物活性物质的纳米颗粒，其中所述颗粒由聚乙烯亚胺（PEI） - 脱氧胆酸（DOC）聚合物（PDo）形成，其中每摩尔接枝1〜8摩尔DOCA 的PEI。

4. 发明申请

US20080300296A1 Coating agent for drug releasing stent, preparation method thereof and drug releasing stent coated therewith 有权
标题翻译：用于药物释放支架的涂层剂，其制备方法和涂覆的药物释放支架
公开(公告)号：US20080300296A1
公开(公告)日：2008-12-04
申请号：US12154864
申请日：2008-05-28
申请人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
发明人： Kyong-Min Shin , Dong-ki Lee , Don-haeng Lee , Kun Na , Eun-ae Jo
IPC分类号： A61K31/337 , A61K47/36 , A61K47/34
CPC分类号： A61L31/10 , A61L31/16 , A61L2300/416 , A61L2300/606 , C08L5/00 , C08L75/04
摘要： Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent comprises a biologically active material and a coating material selected from among pullulan acetate, represented by the following Chemical Formula 1, and a polyurethane-surfactant mixture.
摘要翻译：公开了用于药物释放支架的包衣剂，其制备方法和涂覆有药物释放支架的药物释放支架。涂层剂包括生物活性材料和选自下列化学式1表示的醋酸支链淀粉中的涂料和聚氨酯 - 表面活性剂混合物。

5. 发明授权

US09668853B2 Stent for connecting adjacent tissues of organs 有权
公开(公告)号：US09668853B2
公开(公告)日：2017-06-06
申请号：US13542412
申请日：2012-07-05
申请人： Kyong-Min Shin
发明人： Kyong-Min Shin
IPC分类号： A61B17/11 , A61F2/06 , A61B17/00 , A61F2/90
CPC分类号： A61F2/064 , A61B17/11 , A61B17/1114 , A61B2017/00862 , A61B2017/00867 , A61B2017/00995 , A61B2017/1139 , A61F2/90
摘要： Disclosed herein is a stent for connecting adjacent tissues of the organs of a patient. The stent includes a hollow cylindrical body which is formed by weaving a superelastic shape-memory alloy wire in an overlapping manner such that rhombic openings are formed, and wing parts which are provided by expanding respective opposite ends of the hollow cylindrical body outwards and turning the opposite ends inside out on bent portions. The wing parts face each other so that the wing parts are tensed in a longitudinal direction of the cylindrical body. Thereby, the wing parts can elastically move inwards or outwards with respect to the longitudinal direction to automatically adjust a distance between the wing parts in response to the distance between the adjacent tissues of the organs or thicknesses of walls of the organs, so that the wing parts are put into close contact with the adjacent tissues.

6. 发明授权

US08323229B2 Balloon type stent system for treatment of obesity 有权
标题翻译：气球型支架系统治疗肥胖
公开(公告)号：US08323229B2
公开(公告)日：2012-12-04
申请号：US12892991
申请日：2010-09-29
申请人： Kyong-Min Shin , Yong-Hyun Won
发明人： Kyong-Min Shin , Yong-Hyun Won
IPC分类号： A61F2/04
CPC分类号： A61F2/04 , A61F5/003 , A61F5/0076 , A61F2002/045 , A61F2250/0003
摘要： A balloon type stent system for treatment of obesity is disclosed. An injection expansion unit and a plurality of distribution expansion units extend in a longitudinal direction of a stent unit body formed by coupling two sheets of synthetic vinyl in the shape of a cylinder. The injection expansion unit has an expansion agent injection port, and the distribution expansion units each have a distribution injection port communicating with a distribution channel. Connection ends are partially cut in the longitudinal direction such that the expansion units are divided into an integrated expansion unit and a separated expansion unit. The injection expansion unit and the distribution expansion units constituting the separated expansion unit are bent outward to form a balloon type stent unit. A tube has a length corresponding to a lumen length of the duodenum, and the tube is connected to the stent unit body by a connection wire.
摘要翻译：公开了一种用于治疗肥胖症的球囊型支架系统。注射膨胀单元和多个分配膨胀单元沿着通过将两片合成乙烯基合成成圆柱体形成的支架单元主体的纵向方向延伸。注射膨胀单元具有膨胀剂注入口，分配膨胀单元各自具有与分配通道连通的分配注入口。连接端在纵向方向上被部分切割，使得膨胀单元被分成一体化的膨胀单元和分开的膨胀单元。构成分离的膨胀单元的注射膨胀单元和分配膨胀单元向外弯曲以形成球囊型支架单元。管具有对应于十二指肠的管腔长度的长度，并且管通过连接线连接到支架单元主体。

7. 发明授权

US08043355B2 Double-tube type stent 有权
标题翻译：双管式支架
公开(公告)号：US08043355B2
公开(公告)日：2011-10-25
申请号：US12344609
申请日：2008-12-29
申请人： Kyong-Min Shin , Jeung-Hee Nam
发明人： Kyong-Min Shin , Jeung-Hee Nam
IPC分类号： A61F2/06
CPC分类号： A61L31/022 , A61F2/07 , A61F2/90 , A61F2002/041 , A61F2002/075 , A61L31/10 , A61L2400/16 , C08L83/04
摘要： A double-tube type stent is inserted into a hollow tubular organ such as a bile duct so as to relieve narrowing of the bile duct on, for instance, an anastomotic area of the intrahepatic bile duct of a liver transplant patient. A hollow cylindrical body has a plurality of rhombic spaces formed by weaving a superelastic shape-memory-alloy wire so as to be crossed. A silicon coating layer is coated on an outer surface of the cylindrical body using a silicon solution. A polytetrafluoroethylene (PTFE) tube is fixedly fitted around the cylindrical body having the silicon coating layer leaving a gap therebetween.
摘要翻译：将双管型支架插入诸如胆管的中空管状器官中，以便减轻例如肝移植患者的肝内胆管的吻合区域中胆管的变窄。中空圆柱体具有通过编织超弹性形状记忆合金线而交叉形成的多个菱形空间。使用硅溶液将硅涂层涂覆在圆柱体的外表面上。聚四氟乙烯（PTFE）管固定地装配在具有硅涂层的圆筒体周围，在其间留有间隙。

8. 发明授权

US08372132B2 Stent inserting device 有权
标题翻译：支架插入装置
公开(公告)号：US08372132B2
公开(公告)日：2013-02-12
申请号：US12070095
申请日：2008-02-14
申请人： Kyong-Min Shin , Sung-Min Kim
发明人： Kyong-Min Shin , Sung-Min Kim
IPC分类号： A61F2/06
CPC分类号： A61F2/95 , A61F2/90 , A61F2002/9505 , A61F2002/9665
摘要： A stent inserting device is used in inserting a self-expandable stent with leading and trailing ends into a tubular organ of a living body. The stent inserting device includes a grip body, an external tube attached to a front end of the grip body, a push member movably inserted into the external tube from a rear end of the grip body, and a tubular cap for removably receiving the stent in a compressed state. The tubular cap has a front end operatively connected to the push member and a rear end slidably fitted to a front end of the external tube. The stent inserting device is designed to hold the stent within the tubular cap in such a manner that the stent is first expanded at the trailing end and then gradually expanded toward the leading end when the tubular cap is pushed away from the external tube.
摘要翻译：支架插入装置用于将具有前端和后端的自扩张支架插入活体的管状器官中。所述支架插入装置包括握持体，附接到所述把手本体的前端的外部管，从所述把手主体的后端可移动地插入到所述外部管中的推动构件，以及用于将所述支架可拆卸地接收的管状帽压缩状态。管状帽具有可操作地连接到推动构件的前端和可滑动地装配到外部管的前端的后端。支架插入装置被设计成将支架保持在管状帽内，使得支架首先在后端膨胀，然后当管状帽被推离外管时朝向前端逐渐膨胀。

9. 发明申请

US20100280591A1 DRAWSTRING FOR REMOVAL OF STENT 有权
标题翻译：删除STENT的绘图
公开(公告)号：US20100280591A1
公开(公告)日：2010-11-04
申请号：US12770491
申请日：2010-04-29
申请人： Kyong-Min Shin , Byung-Cheol Myung , Sung-Min Kim , Yong-Hyun Won
发明人： Kyong-Min Shin , Byung-Cheol Myung , Sung-Min Kim , Yong-Hyun Won
IPC分类号： A61F2/82
CPC分类号： A61F2/90 , A61F2/95 , A61F2002/9511 , A61F2002/9528 , A61F2250/0039
摘要： Disclosed herein is a drawstring for removal of a stent. The drawstring includes an end string, a longitudinal string and a circumferential string. The end string is formed in an end of the stent body in an annular shape in such a way that the end string passes, in a zigzag manner, through mesh arranged in a circumferential direction of the stent body. A hook loop is formed by tying opposite ends of the end string to each other. The longitudinal string extends at a first end thereof from the end string in the longitudinal direction of the stent body. The circumferential string extends from a second end of the longitudinal string and is formed in an annular shape in such a way that the circumferential string passes, in a zigzag manner, through mesh arranged in the circumferential direction of the stent body.
摘要翻译：本文公开了用于移除支架的束带。束带包括端串，纵向线和圆周线。端柱在支架主体的端部中形成为环状，使得端柱以锯齿形的方式穿过在支架主体的圆周方向上布置的网状物。通过将端串的相对端彼此捆绑而形成钩环。纵向弦线在其第一端处沿着支架主体的纵向方向从端弦线延伸。圆周线从纵向线的第二端延伸并形成为环状，使得圆周线以锯齿形的方式穿过在支架主体的圆周方向上布置的网状物。

10. 发明申请

US20090192627A1 DOUBLE-TUBE TYPE STENT 有权
标题翻译：双管型STENT
公开(公告)号：US20090192627A1
公开(公告)日：2009-07-30
申请号：US12344609
申请日：2008-12-29
申请人： Kyong-Min Shin , Jeung-Hee Nam
发明人： Kyong-Min Shin , Jeung-Hee Nam
IPC分类号： A61F2/04
CPC分类号： A61L31/022 , A61F2/07 , A61F2/90 , A61F2002/041 , A61F2002/075 , A61L31/10 , A61L2400/16 , C08L83/04
摘要： A double-tube type stent is inserted into a hollow tubular organ such as a bile duct so as to relieve narrowing of the bile duct on, for instance, an anastomotic area of the intrahepatic bile duct of a liver transplant patient. A hollow cylindrical body has a plurality of rhombic spaces formed by weaving a superelastic shape-memory-alloy wire so as to be crossed. A silicon coating layer is coated on an outer surface of the cylindrical body using a silicon solution. A polytetrafluoroethylene (PTFE) tube is fixedly fitted around the cylindrical body having the silicon coating layer leaving a gap therebetween.
摘要翻译：将双管型支架插入诸如胆管的中空管状器官中，以便减轻例如肝移植患者的肝内胆管的吻合区域中胆管的变窄。中空圆柱体具有通过编织超弹性形状记忆合金线而交叉形成的多个菱形空间。使用硅溶液将硅涂层涂覆在圆柱体的外表面上。聚四氟乙烯（PTFE）管固定地装配在具有硅涂层的圆筒体周围，在其间留有间隙。

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