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1. 发明授权

US07402172B2 Intraluminal therapeutic patch 有权
标题翻译：管腔内治疗补片
公开(公告)号：US07402172B2
公开(公告)日：2008-07-22
申请号：US10962689
申请日：2004-10-13
申请人： Yem Chin , (Lenny) Kinh-Luan D. Dao , Paul Scopton , (Samuel) Sheng-Ping Zhong
发明人： Yem Chin , (Lenny) Kinh-Luan D. Dao , Paul Scopton , (Samuel) Sheng-Ping Zhong
IPC分类号： A61F2/06
CPC分类号： A61F2/06 , A61F2/958 , A61M31/002 , A61M37/00 , A61M2025/0057
摘要： The present invention includes systems, methods and apparatus. A system in accord with the present invention may include an intraluminal patch sized to fit within a lumen and an expandable therapeutic delivery device. The patch in this embodiment may have an adhesive region on an exposed surface and a drug reservoir region in communication with the exposed surface. By comparison, a method employing the present invention may include placing an intraluminal patch over an expandable delivery device, advancing the delivery device and the expandable patch to a target site, expanding the delivery device so that the patch adheres to the target site, and contracting and withdrawing the delivery device. In so doing the patch may remain to emit a drug to the target site over a sustained period of time.
摘要翻译：本发明包括系统，方法和装置。根据本发明的系统可以包括尺寸适合于内腔和可扩张治疗递送装置的管腔内贴片。本实施例中的贴剂可以在暴露表面上具有粘合剂区域和与暴露表面连通的药物储存区域。相比之下，使用本发明的方法可以包括将管腔内贴片放置在可扩张递送装置上，将递送装置和可扩张贴片推进到目标部位，扩大递送装置，使得贴片粘附到目标部位，并收缩并撤回送货装置。在这样做时，补片可能会持续在持续的时间内向目标地点发放药物。

2. 发明申请

US20060079957A1 Intraluminal therapeutic patch 有权
标题翻译：管腔内治疗补片
公开(公告)号：US20060079957A1
公开(公告)日：2006-04-13
申请号：US10962689
申请日：2004-10-13
申请人： Yem Chin , (Lenny) Kinh-Luan Dao , Paul Scopton , (Samuel) Sheng-Ping Zhong
发明人： Yem Chin , (Lenny) Kinh-Luan Dao , Paul Scopton , (Samuel) Sheng-Ping Zhong
IPC分类号： A61F2/06
CPC分类号： A61F2/06 , A61F2/958 , A61M31/002 , A61M37/00 , A61M2025/0057
摘要： The present invention includes systems, methods and apparatus. A system in accord with the present invention may include an intraluminal patch sized to fit within a lumen and an expandable therapeutic delivery device. The patch in this embodiment may have an adhesive region on an exposed surface and a drug reservoir region in communication with the exposed surface. By comparison, a method employing the present invention may include placing an intraluminal patch over an expandable delivery device, advancing the delivery device and the expandable patch to a target site, expanding the delivery device so that the patch adheres to the target site, and contracting and withdrawing the delivery device. In so doing the patch may remain to emit a drug to the target site over a sustained period of time.
摘要翻译：本发明包括系统，方法和装置。根据本发明的系统可以包括尺寸适合于内腔和可扩张治疗递送装置的管腔内贴片。本实施例中的贴剂可以在暴露表面上具有粘合剂区域和与暴露表面连通的药物储存区域。相比之下，使用本发明的方法可以包括将管腔内贴片放置在可扩张递送装置上，将递送装置和可扩张贴片推进到目标部位，扩大递送装置，使得贴片粘附到目标部位，并收缩并撤回送货装置。在这样做时，补片可能会持续在持续的时间内向目标地点发放药物。

3. 发明授权

US08764785B2 Endoscopic tissue stabilization device and related methods of use 有权
标题翻译：内镜组织稳定装置及相关使用方法
公开(公告)号：US08764785B2
公开(公告)日：2014-07-01
申请号：US13722872
申请日：2012-12-20
申请人： Paul Scopton , Yem Chin
发明人： Paul Scopton , Yem Chin
IPC分类号： A61M29/00
CPC分类号： A61B17/00234 , A61B1/0008 , A61B1/00082 , A61B1/018 , A61B1/12 , A61B1/2733 , A61B1/2736 , A61B1/31 , A61B1/32 , A61B10/04 , A61B17/0218 , A61B17/12013 , A61B17/29 , A61B17/320016 , A61B17/32056 , A61B17/320783 , A61B17/3417 , A61B17/3439 , A61B18/082 , A61B2017/00269 , A61B2017/00287 , A61B2017/00557 , A61M1/00
摘要： Methods of performing an endoscopic procedure may include introducing a sleeve through a channel of an endoscope into a body space, and expanding the sleeve to at least partially engage a tissue wall. The sleeve may include a wall defining a lumen and a port in flow communication with the lumen. The method also may include introducing a tool through a channel of the endoscope into the lumen of the sleeve, and accessing tissue at the port to perform a procedure.
摘要翻译：执行内窥镜手术的方法可以包括将套管穿过内窥镜的通道引入体空间，以及使套管膨胀以至少部分地接合组织壁。套筒可以包括限定内腔和与内腔流体连通的端口的壁。该方法还可以包括将工具通过内窥镜的通道引入套筒的内腔中，以及访问端口处的组织以执行过程。

4. 发明授权

US08663168B2 Flexible needle 有权
标题翻译：柔性针
公开(公告)号：US08663168B2
公开(公告)日：2014-03-04
申请号：US13556544
申请日：2012-07-24
申请人： Yem Chin , Paul Scopton , Robert DeVries
发明人： Yem Chin , Paul Scopton , Robert DeVries
IPC分类号： A61M5/178
CPC分类号： A61M25/0084 , A61M25/06 , Y10T29/49826
摘要： An endoscopic instrument comprises a first flexible insertion member sized for insertion through a body lumen to a target site and a needle coupled to the insertion member for penetration of tissue, the needle including a plurality of flexibility enhancing grooves formed therein along at least a first portion of the length of the needle.
摘要翻译：内窥镜器具包括第一柔性插入部件，其尺寸适于通过体腔插入目标部位，以及连接到用于穿透组织的插入部件的针，所述针包括沿着至少第一部分形成在其中的多个柔性增强槽针的长度。

5. 发明申请

US20120035591A1 THERMOPLASTIC MEDICAL DEVICE 审中-公开
标题翻译：热塑性医疗器械
公开(公告)号：US20120035591A1
公开(公告)日：2012-02-09
申请号：US13274487
申请日：2011-10-17
申请人： Shen-Ping Zhong , Yem Chin , Paul Scopton
发明人： Shen-Ping Zhong , Yem Chin , Paul Scopton
IPC分类号： A61M25/09
CPC分类号： A61L29/085 , A61L29/18 , A61L31/10 , A61L31/18 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/139 , Y10T428/1393
摘要： An medical device such as a guidewire or a catheter having a flexible elongate component which comprises a thermoplastic rigid rod polymer, which component may comprise a bundle of threads, a sleeve, a coil, a co-extrusion, a strut, or other suitable component.
摘要翻译：诸如导丝或导管的医疗装置，其具有柔性细长部件，其包括热塑性刚性棒状聚合物，该部件可以包括一束螺纹，套筒，线圈，共挤出件，支柱或其它合适的部件。

6. 发明申请

US20100010475A1 GUIDEWIRE AND CATHETER MANAGEMENT DEVICE 有权
标题翻译：导管和导管管理装置
公开(公告)号：US20100010475A1
公开(公告)日：2010-01-14
申请号：US12498985
申请日：2009-07-07
申请人： Paul S. Teirstein , William Atkinson , William Gould , Yem Chin , Paul Scopton , Robert F. Carmichael, JR.
发明人： Paul S. Teirstein , William Atkinson , William Gould , Yem Chin , Paul Scopton , Robert F. Carmichael, JR.
IPC分类号： A61M25/09 , F16L3/22 , B29C65/00
CPC分类号： A61M25/02 , A61M2025/024 , A61M2025/0266 , A61M2025/028
摘要： Provided are devices, systems, and methods for catheter and guidewire management in a surgical setting. In one implementation, the device may include a housing having a curved bottom surface for accommodating the shape of a patient's leg. Into the housing is mounted a retaining member, which can retain one or more guidewires, catheters, or the like. In another embodiment, the housing may include a number of vertical supports between which is mounted at least one retaining member housing. The retaining member housing may in turn house a retaining member, suitable for receiving and retaining one or more elongated devices such as catheters or guidewires. The retaining member may have a suitable size, shape, and level of flexibility to allow a catheter or guidewire to be placed therein and held with a desired level of force until such a time as a user desires to remove the catheter or guidewire. Using the device, catheter/guidewire combinations or other such paired devices, or indeed any devices, may be effectively managed in a surgical field.
摘要翻译：提供了用于外科手术中的导管和导丝管理的装置，系统和方法。在一个实施方式中，该装置可以包括具有用于容纳患者腿部的形状的弯曲底部表面的壳体。安装在壳体中的保持构件可保持一根或多根导线，导管等。在另一个实施例中，壳体可以包括多个垂直支撑件，在其之间安装有至少一个保持构件壳体。保持构件壳体可以依次容纳适于接收和保持一个或多个细长装置（例如导管或导丝）的保持构件。保持构件可以具有合适的尺寸，形状和柔性水平，以允许将导管或导丝放置在其中并且以期望的力量保持，直到用户期望去除导管或导丝的时间为止。使用该装置，导管/导丝组合或其他这样的配对装置，或实际上任何装置可以在手术领域中被有效地管理。

7. 发明授权

US08523824B2 Guidewire and catheter management device 有权
标题翻译：导丝管导管管理装置
公开(公告)号：US08523824B2
公开(公告)日：2013-09-03
申请号：US12498985
申请日：2009-07-07
申请人： Paul S. Teirstein , William Atkinson , William Gould , Yem Chin , Paul Scopton , Robert F. Carmichael, Jr.
发明人： Paul S. Teirstein , William Atkinson , William Gould , Yem Chin , Paul Scopton , Robert F. Carmichael, Jr.
IPC分类号： A61M5/32
CPC分类号： A61M25/02 , A61M2025/024 , A61M2025/0266 , A61M2025/028
摘要： Provided are devices and methods for catheter and guidewire management in a surgical setting. In one implementation, the device includes a housing having a curved bottom surface for accommodating the shape of a patient's leg. A retaining member is included, which can retain one or more guidewires, catheters, or the like. In another embodiment, the housing may include a number of vertical supports between which are mounted at least one retaining member housing. The retaining member housing may in turn house a retaining member, suitable for receiving and retaining one or more elongated devices such as catheters or guidewires. The retaining member may have a suitable size, shape, and level of flexibility to allow a catheter or guidewire to be placed therein and held with a desired level of force until such a time as a user desires to remove the catheter or guidewire.
摘要翻译：在外科手术中提供用于导管和导丝管理的装置和方法。在一个实施方案中，该装置包括具有用于容纳患者腿部的形状的弯曲底部表面的壳体。包括保持构件，其可以保持一个或多个导线，导管等。在另一个实施例中，壳体可以包括多个垂直支撑件，在其之间安装有至少一个保持构件壳体。保持构件壳体可以依次容纳适于接收和保持一个或多个细长装置（例如导管或导丝）的保持构件。保持构件可以具有合适的尺寸，形状和柔性水平，以允许将导管或导丝放置在其中并以期望的力量保持，直到用户期望去除导管或导丝的时间为止。

8. 发明授权

US08282621B2 Devices and methods for agent-assisted medical procedures 有权
标题翻译：药剂辅助医疗程序的装置和方法
公开(公告)号：US08282621B2
公开(公告)日：2012-10-09
申请号：US13024642
申请日：2011-02-10
申请人： Paul Scopton , Samuel Zhong , Yem Chin
发明人： Paul Scopton , Samuel Zhong , Yem Chin
IPC分类号： A61M31/00
CPC分类号： A61K47/10 , A61B17/22012 , A61B17/3478 , A61B2017/00269 , A61L26/008 , A61L27/52
摘要： Various embodiments of bulking or cushioning agents or material and related medical devices and methods are disclosed. For example, a method of performing a medical procedure in a tract of a body may include injecting a material in a liquid phase proximate a target site between a first tissue layer and a second tissue layer, allowing the material to transition from the liquid phase to the gel phase in response to a raise in temperature of the material to approximately at or above the predetermined temperature, and performing a surgical procedure on the target site. The material may have the liquid phase at temperatures below a predetermined temperature and a gel phase at temperatures approximately at or above the predetermined temperature.
摘要翻译：公开了膨胀或缓冲剂或材料和相关医疗装置和方法的各种实施方案。例如，在身体的管道中执行医疗程序的方法可以包括将材料注入邻近第一组织层和第二组织层之间的目标部位的液相，允许材料从液相转变为所述凝胶相响应于所述材料的温度升高至大约等于或高于所述预定温度，并且在所述靶位置上进行外科手术。在大约等于或高于预定温度的温度下，材料可以具有低于预定温度的温度和凝胶相。

9. 发明申请

US20110196335A1 DEVICES AND METHODS FOR AGENT-ASSISTED MEDICAL PROCEDURES 有权
标题翻译：用于代理辅助医疗程序的设备和方法
公开(公告)号：US20110196335A1
公开(公告)日：2011-08-11
申请号：US13024642
申请日：2011-02-10
申请人： Paul SCOPTON , Samuel Zhong , Yem Chin
发明人： Paul SCOPTON , Samuel Zhong , Yem Chin
IPC分类号： A61M31/00
CPC分类号： A61K47/10 , A61B17/22012 , A61B17/3478 , A61B2017/00269 , A61L26/008 , A61L27/52
摘要： Various embodiments of bulking or cushioning agents or material and related medical devices and methods are disclosed. For example, a method of performing a medical procedure in a tract of a body may include injecting a material in a liquid phase proximate a target site between a first tissue layer and a second tissue layer, allowing the material to transition from the liquid phase to the gel phase in response to a raise in temperature of the material to approximately at or above the predetermined temperature, and performing a surgical procedure on the target site. The material may have the liquid phase at temperatures below a predetermined temperature and a gel phase at temperatures approximately at or above the predetermined temperature.
摘要翻译：公开了膨胀或缓冲剂或材料和相关医疗装置和方法的各种实施方案。例如，在身体的管道中执行医疗程序的方法可以包括将材料注入邻近第一组织层和第二组织层之间的目标部位的液相，允许材料从液相转变为所述凝胶相响应于所述材料的温度升高至大约等于或高于所述预定温度，并且在所述靶位置上进行外科手术。在大约等于或高于预定温度的温度下，材料可以具有低于预定温度的温度和凝胶相。

10. 发明申请

US20080097293A1 Steerable catheter with rapid exchange lumen 有权
标题翻译：导管快速更换流明
公开(公告)号：US20080097293A1
公开(公告)日：2008-04-24
申请号：US11519576
申请日：2006-09-11
申请人： Yem Chin , John Golden , Paul Scopton , Robert DeVries , John O. McWeeney
发明人： Yem Chin , John Golden , Paul Scopton , Robert DeVries , John O. McWeeney
IPC分类号： A61M25/01
CPC分类号： A61M25/0009 , A61B1/00073 , A61B1/0055 , A61B1/01 , A61M25/0051 , A61M25/0052 , A61M25/0105 , A61M25/0138 , A61M25/0141 , A61M25/0147 , A61M25/0169 , A61M2025/0183 , B21D39/04 , B21D53/00 , Y10T29/49778 , Y10T29/4978 , Y10T29/49826
摘要： A medical device for advancement over a guidewire includes a number of lumens therein including a working channel lumen, one or more control wire lumens, and a guidewire lumen. A flexible support within the device includes a number of interlocking elements that resist longitudinal compression, transfer rotational torque, and can bend side to side. The flexible support also includes a slot that is aligned with the guidewire lumen. An outer jacket includes a perforation, slot, slit, or thinned area that is aligned with the slot in the support member and the guidewire lumen in order to allow a device such as a guidewire to be removed from the guidewire lumen and through the support member.
摘要翻译：用于在导丝上前进的医疗装置包括其中的多个内腔，其中包括工作通道腔，一个或多个控制线腔和导丝腔。装置内的柔性支撑件包括许多抵抗纵向压缩，传递旋转扭矩并且可以侧向弯曲的互锁元件。柔性支撑件还包括与导丝管腔对准的狭槽。外护套包括与支撑构件和导丝管腔中的狭槽对准的穿孔，狭槽，狭缝或减薄区域，以便允许诸如导丝的装置从导丝管腔移除并穿过支撑构件。

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