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1. 发明申请

WO2004071335A8 FILTER MEMBRANE MANUFACTURING METHOD 审中-公开
标题翻译：过滤膜制造方法
公开(公告)号：WO2004071335A8
公开(公告)日：2005-03-10
申请号：PCT/US2004002115
申请日：2004-01-26
申请人： BOSTON SCIENT LTD , CRANK JUSTIN , ANDERSON NARIN , HANSEN JAMES G , LIN HORNG-BAN , SMITH MARK , TRAN THE THOMAS TRINH , DAO KINH-LUAN D , CHIN YEM , ZHONG SHENG-PING , ANDERSON JAMES M , VOGEL JEFFERY H
发明人： CRANK JUSTIN , ANDERSON NARIN , HANSEN JAMES G , LIN HORNG-BAN , SMITH MARK , TRAN THE THOMAS TRINH , DAO KINH-LUAN D , CHIN YEM , ZHONG SHENG-PING , ANDERSON JAMES M , VOGEL JEFFERY H
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2/01 , A61F2002/018 , A61F2230/0006 , A61F2230/0008 , A61F2230/0067 , A61F2230/008
摘要： An embolic protection filter and method of making the same. An embolic protection filter may include a filter membrane or material (16) having a plurality of holes. In some embodiments, the filter membrane may be manufactured by spray coating a filter material onto a forming member or spray mold (26, 126, 226, 426, 626, 826).
摘要翻译：栓塞保护过滤器及其制作方法。栓塞保护过滤器可以包括具有多个孔的过滤膜或材料（16）。在一些实施例中，过滤膜可以通过将过滤材料喷涂到成形构件或喷雾模具（26,126,226,426,626,826）上来制造。

2. 发明申请

WO2004071335A2 FILTER MEMBRANE MANUFACTURING METHOD 审中-公开
标题翻译：过滤膜制造方法
公开(公告)号：WO2004071335A2
公开(公告)日：2004-08-26
申请号：PCT/US2004002115
申请日：2004-01-26
申请人： SCIMED LIFE SYSTEMS INC , CRANK JUSTIN , ANDERSON NARIN , HANSEN JAMES G , LIN HORNG-BAN , SMITH MARK , TRAN THE THOMAS TRINH , DAO KINH-LUAN D , CHIN YEM , ZHONG SHENG-PING , ANDERSON JAMES M , VOGEL JEFFERY H
发明人： CRANK JUSTIN , ANDERSON NARIN , HANSEN JAMES G , LIN HORNG-BAN , SMITH MARK , TRAN THE THOMAS TRINH , DAO KINH-LUAN D , CHIN YEM , ZHONG SHENG-PING , ANDERSON JAMES M , VOGEL JEFFERY H
IPC分类号： A61F2/01 , A61F
CPC分类号： A61F2/013 , A61F2/01 , A61F2002/018 , A61F2230/0006 , A61F2230/0008 , A61F2230/0067 , A61F2230/008
摘要： An embolic protection filter and method of making the same. An embolic protection filter may include a filter membrane or material having a plurality of holes. In some embodiments, the filter membrane may be manufactured by spray coating a filter material onto a forming member or spray mold.
摘要翻译：栓塞保护过滤器及其制作方法。栓塞保护过滤器可以包括具有多个孔的过滤膜或材料。在一些实施例中，过滤膜可以通过将过滤材料喷涂到成形构件或喷雾模具上来制造。

3. 发明申请

WO2005097066A3 CONTROLLED DELIVERY OF THERAPEUTIC AGENTS FROM MEDICAL ARTICLES 审中-公开
标题翻译：从医疗文章中控制治疗药物
公开(公告)号：WO2005097066A3
公开(公告)日：2006-11-23
申请号：PCT/US2005011383
申请日：2005-04-01
申请人： BOSTON SCIENT SCIMED INC , DAO KINH-LUAN LENNY , PANOS ANASTASIA , CHIN YEM , ZHONG SHENG-PING SAMUEL
发明人： DAO KINH-LUAN LENNY , PANOS ANASTASIA , CHIN YEM , ZHONG SHENG-PING SAMUEL
IPC分类号： A61K9/70 , A61K9/00 , A61L27/54 , A61L29/16 , A61L31/16
CPC分类号： A61K9/7023 , A61L27/54 , A61L29/16 , A61L31/16 , A61L2300/258 , A61L2300/45 , A61L2300/622
摘要： According to one aspect of the present invention, medical articles are provided which comprise the following: (a) an adhesive region comprising an adhesive, (b) a therapeutic agent and (c) optional microparticles. The therapeutic agent, the optional microparticles, or both the therapeutic agent and the optional microparticles are adhered to the adhesive region. Upon placement of such a medical article at a position on or within a patient, the therapeutic agent is released from the medical article in a controlled manner to the patient. Examples of medical articles include, for instance, implantable or insertable medical devices. Also described are methods of releasing a therapeutic agent to a patient using such medical articles, and methods of making such medial articles.
摘要翻译：根据本发明的一个方面，提供了包括以下的医疗用品：（a）粘合剂区域，其包含粘合剂，（b）治疗剂和（c）任选的微粒。治疗剂，任选的微粒，或治疗剂和任选的微粒两者均粘附到粘合剂区域。在将这样的医疗用品放置在患者身上或内部的位置时，治疗剂以受控的方式从医疗用品中释放到患者身上。医疗用品的实例包括例如可植入或可插入的医疗装置。还描述了使用这种医疗制品将治疗剂释放到患者的方法，以及制造这种内侧制品的方法。

4. 发明申请

WO2004093738A3 RADIOPAQUE EMBOLIC PROTECTION FILTER MEMBRANE 审中-公开
标题翻译：放射性防爆过滤膜
公开(公告)号：WO2004093738A3
公开(公告)日：2005-08-25
申请号：PCT/US2004005344
申请日：2004-02-24
申请人： SCIMED LIFE SYSTEMS INC , TALPADE DNYANESH , HIRSHMAN PETER , CHIN YEM , ZHONG SHENG-PING
发明人： TALPADE DNYANESH , HIRSHMAN PETER , CHIN YEM , ZHONG SHENG-PING
IPC分类号： A61F2/00 , A61F2/01 , A61M25/01
CPC分类号： A61F2/013 , A61F2002/018 , A61F2230/0006 , A61F2230/0008 , A61F2230/008 , A61F2230/0097 , A61F2250/0098 , A61M25/0108
摘要： An embolic protection filter assembly and method of making the same. In at least some embodiments, the present invention relates to embolic protection filters having at least one radiopaque component.
摘要翻译：一种栓塞式保护过滤器组件及其制造方法。在至少一些实施方案中，本发明涉及具有至少一个不透射线组分的栓塞保护过滤器。

5. 发明申请

WO2008057330A3 REMOVING TISSUE 审中-公开
标题翻译：取出组织
公开(公告)号：WO2008057330A3
公开(公告)日：2008-08-21
申请号：PCT/US2007022867
申请日：2007-10-31
申请人： BOSTON SCIENT SCIMED INC , CHIN YEM
发明人： CHIN YEM
IPC分类号： A61B17/20 , A61B17/32 , A61M1/00
CPC分类号： A61B17/320758 , A61B10/0096 , A61B10/0275 , A61B10/0283 , A61B17/320016 , A61B17/32002 , A61B17/320068 , A61B17/320725 , A61B17/320783 , A61B90/37 , A61B2017/00057 , A61B2017/00199 , A61B2017/00274 , A61B2017/00287 , A61B2017/320024 , A61B2017/320032 , A61B2017/320064 , A61B2017/320733 , A61B2090/306 , A61B2090/309
摘要： Tissue can be removed from a patient with a catheter or other medical device having a cutting member. A source of suction can be coupled to the device for suctioning removed tissue through a lumen in the device and out of the patient's body.
摘要翻译：可以用具有切割构件的导管或其他医疗装置从患者身上移除组织。抽吸源可以连接到该装置上，用于通过装置中的腔抽出被移出的组织并从患者体内抽出。

6. 发明申请

WO2007008284A3 FLEXIBLE BIOPSY COLLECTION DEVICE WITH SLOTS AND RELATED METHODS OF USE 审中-公开
标题翻译：具有缝隙的柔性生物收集装置及相关使用方法
公开(公告)号：WO2007008284A3
公开(公告)日：2007-03-01
申请号：PCT/US2006018914
申请日：2006-05-16
申请人： BOSTON SCIENT SCIMED INC , CHIN YEM , DEVRIES ROBERT , SCOPTON PAUL , HUTCHINS JOHN
发明人： CHIN YEM , DEVRIES ROBERT , SCOPTON PAUL , HUTCHINS JOHN
IPC分类号： A61B10/02
CPC分类号： A61B10/0275 , A61B10/0283 , A61B2010/0225 , A61B2017/2905
摘要： Embodiments of the invention are directed to a medical device and methods for collecting a tissue sample from a patient's body. The device may include a first tube defining a lumen and an aperture at a distal end of the first tube. A second tube extends within the lumen of the first tube and defines a lumen and slots, where at least some of the slots have sharp edges configured to shear tissue. The second tube is movable relative to the first tube such that the sharp edges cut a plurality of samples from tissue disposed within the aperture.
摘要翻译：本发明的实施例涉及用于从患者身体收集组织样本的医疗装置和方法。该装置可以包括限定内腔的第一管和在第一管的远端处的孔。第二管在第一管的内腔内延伸并且限定内腔和狭槽，其中至少一些狭槽具有构造成剪切组织的尖锐边缘。第二管可相对于第一管移动，使得锋利的边缘从设置在孔内的组织切割多个样品。

7. 发明申请

WO2005079906A3 DILATATION BALLOON HAVING A VALVED OPENING AND RELATED CATHETERS 审中-公开
标题翻译：具有阀门开启和关联导管的浮选式气球
公开(公告)号：WO2005079906A3
公开(公告)日：2006-02-23
申请号：PCT/US2005004804
申请日：2005-02-16
申请人： BOSTON SCIENT SCIMED INC , CHIN YEM , SCOPTON PAUL , VU LIEM
发明人： CHIN YEM , SCOPTON PAUL , VU LIEM
IPC分类号： A61F2/958 , A61M25/00 , A61M29/02 , A61M25/10
CPC分类号： A61M25/0075 , A61M25/104 , A61M2025/1077
摘要： Dilation catheters including a mechanism used in, for example, removing gas or air from the catheters are disclosed. A dilation catheter (1) may include an elongated tubular member (20) having a distal end and a proximal end, a proximal handle (10) proximate the proximal end of the tubular member, and an inflatable balloon (30) proximate the distal end of the tubular member with inflatable balloon being in fluid communication with a fluid port to supply inflation liquid to the inflatable balloon. The inflatable balloon may include an opening (39) for permitting gas to exit the inflatable balloon. In the proximate location of the opening, an expandable material or a barrier material that permits gas to exit through the opening, while retaining inflation liquid in the inflatable balloon.
摘要翻译：公开了包括用于例如从导管去除气体或空气的机构的扩张导管。膨胀导管（1）可以包括具有远端和近端的细长管状构件（20），邻近管状构件的近端的近侧手柄（10）和靠近远端的可充气气囊（30）具有可膨胀气囊的管状构件与流体端口流体连通，以向充气气囊供应充气液体。可膨胀气囊可以包括用于允许气体离开可膨胀气囊的开口（39）。在开口的邻近位置，可膨胀材料或阻挡材料，其允许气体通过开口排出，同时将膨胀液体保持在可充气球囊中。

8. 发明申请

WO2010030764A3 FLEXIBLE GUIDE CONDUIT 审中-公开
标题翻译：灵活的指南导管
公开(公告)号：WO2010030764A3
公开(公告)日：2010-05-27
申请号：PCT/US2009056491
申请日：2009-09-10
申请人： BOSTON SCIENT SCIMED INC , CHIN YEM , DICARLO PAUL , GEITZ KURT , MCINTYRE JON T , PERRY STEPHEN J
发明人： CHIN YEM , DICARLO PAUL , GEITZ KURT , MCINTYRE JON T , PERRY STEPHEN J
IPC分类号： A61B1/005 , A61B1/01
CPC分类号： A61B1/00071 , A61B1/00078 , A61B1/00082 , A61B1/00154 , A61B1/0051
摘要： A guide conduit for facilitating insertion of flexible instruments into body lumens, the conduit defining a lumen extending from an opening at a proximal end of the conduit to a distal opening at the distal end of the conduit, the conduit comprises an outer layer forming a substantially smooth outer surface and a plastically deformable layer radially within the outer layer, the plastically deformable inner layer constructed to maintain its shape when subjected to a force below a predetermined threshold level and to assume a new shape when subjected to a bending force greater than the threshold level, wherein the threshold level is selected to be greater than a range of forces to which the conduit will be subjected by instruments inserted therethrough.
摘要翻译：用于促进将柔性器械插入体腔内的导管，所述导管限定从所述导管的近端处的开口延伸到所述导管的远端处的远端开口的内腔，所述导管包括外层，所述外层基本上形成光滑的外表面和在外层内沿径向可塑性变形的层，塑性可变形的内层被构造成在受到低于预定阈值水平的力时保持其形状，并且当经受大于阈值的弯曲力时呈现新的形状其中所述阈值水平被选择为大于所述导管将被插入其中的器械所经受的力的范围。

9. 发明申请

WO02056784A3 STEERABLE SPHINCTEROTOME AND METHODS FOR CANNULATION, PAPILLOTOMY AND SPHINCTEROTOMY 审中-公开
标题翻译：可调节的支架和方法，用于肛门，造口和球囊
公开(公告)号：WO02056784A3
公开(公告)日：2003-05-30
申请号：PCT/US0201312
申请日：2002-01-18
申请人： BOSTON SCIENT LTD
发明人： GREIGO JOHN A , CHIN YEM
IPC分类号： A61B17/32 , A61B1/00 , A61B17/00 , A61B18/12 , A61B18/14 , A61M25/01
CPC分类号： A61B18/1492 , A61B17/320016 , A61B17/32056 , A61B2017/003 , A61B2017/320032 , A61B2018/00166 , A61B2018/00553 , A61B2018/00601 , A61B2018/1407 , A61B2018/1437 , A61B2018/144 , A61B2018/1861
摘要： The present invention relates to methodology of an apparatus for accurately positioning devices for performing endoscopic cannulation, papillotomy and sphincterotomy and similar procedures. The sphincterotome with a steerable or adjustable distal segment of the present invention allows the physician to control the position of the distal tip of the device independently of the endoscope and adjust for inconsistencies in the device and the anatomy. According to one embodiment of the present invention, a threaded portion of a cable assembly cooperates with a torque transmission element and a cog to enable the operator to rotate a cutting wire into a desired position relative to the catheter. Alternate embodiments allow the operator to fix the depth of a needle knife while allowing, if desired, accurate rotational positioning of the associated catheter. Threaded stabilizing elements, pivot elements and a steering wire may be used together or individually to accomplish these features. Presently available products that may be modified according to the present invention include, but are not limited to, Boston Scientific Sphincterotomes and Needle Knives.
摘要翻译：本发明涉及准确定位用于进行内窥镜插管，乳头切开术和括约肌切开术的装置的方法。具有本发明的可转向或可调节的远端段的括约肌切片机允许医师独立于内窥镜来控制装置的远侧末端的位置，并且针对装置和解剖结构中的不一致性进行调整。根据本发明的一个实施例，电缆组件的螺纹部分与转矩传递元件和齿轮协作，以使操作者能够将切割线相对于导管旋转到期望的位置。替代实施例允许操作者固定针刀的深度，同时允许相关导管的精确的旋转定位。螺纹稳定元件，枢转元件和操纵线可以一起使用或单独使用以实现这些特征。目前可以根据本发明进行修改的产品包括但不限于波士顿科学耳鼻喉科和针刀。

10. 发明公开

EP1272247A4 COMPOSITE FLEXIBLE TUBE FOR MEDICAL APPLICATIONS 有权
标题翻译：灵活KOMPASITSCHLAUCH用于医疗应用
公开(公告)号：EP1272247A4
公开(公告)日：2006-01-25
申请号：EP01913176
申请日：2001-03-01
申请人： BOSTON SCIENT LTD
发明人： WENDLANDT JEFFREY MICHAEL , CHIN YEM
IPC分类号： A61M25/00 , A61M25/16
CPC分类号： A61M25/005 , A61M25/0045
摘要： A flexible composite tube (1) for medical applications is described. The tube (1) has the ability to transmit a torque and to resist compression, tension, and kinking. The tube (1) is also very flexible in bending, and has a small wall thickness. Different layers are used to obtain the desired properties. Torsional stiffness is obtained by embedding a braid (10) in an elastomeric material (20). Resistance to kinks and to compression and tension is obtained by placing coils (30) radially inward or outward of the braid (10). Smooth plastic layers (80, 90) are used to seal the assembly, and facilitate sliding in a body cavity.

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