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1. 发明专利

SG10201505151RA ACTIVE ELECTRONIC DEVICE USING ULTRASONIC WAVE AND SUBSONIC WAVE TO TRANSMIT AN ENCRYPTED MESSAGE 未知
公开(公告)号：SG10201505151RA
公开(公告)日：2017-01-27
申请号：SG10201505151R
申请日：2015-06-29
申请人： ANDREW CHIANG
发明人： ANDREW CHIANG

2. 发明专利

AU2004287353A1 Prosthesis delivery systems and methods 未知
公开(公告)号：AU2004287353A1
公开(公告)日：2005-05-19
申请号：AU2004287353
申请日：2004-08-25
申请人： APTUS ENDOSYSTEMS INC , BOLDUC LEE , ANDREW CHIANG
发明人： CHIANG ANDREW L , BOLDUC LEE
IPC分类号： A61F2/06
摘要： Apparatus and method deliver a prosthesis into a hollow body organ or blood vessel. The systems and methods make use of a catheter. A carrier on the distal end of the catheter is sized and configured to carry the prosthesis. A release mechanism and an enclosure mechanism on the distal end are operable to retain and enclose the prosthesis on the carrier. The release mechanism and the enclosure mechanism are also operable to selectively expose and release the prosthesis from the carrier for deployment in the hollow body organ or blood vessel.

3. 发明专利

AU2004287355A1 Multi-lumen prosthesis systems and methods 未知
公开(公告)号：AU2004287355A1
公开(公告)日：2005-05-19
申请号：AU2004287355
申请日：2004-08-25
申请人： APTUS ENDOSYSTEMS INC , BOLDUC LEE , ANDREW CHIANG
发明人： CHIANG ANDREW L , BOLDUC LEE
IPC分类号： A61B17/064 , A61B17/068 , A61F2/06
摘要： Abstract: A prosthesis (10) has a trunk (12) divided by an internal septum (16) within at least a portion of the trunk interior, a first interior lumen (18), a second interior lumen (20) and a lumen extension component (26) can be sized and configured to be fitted within at least one of the interior lumens.

4. 发明申请

US20070083255A1 Prosthesis delivery systems and methods 有权
标题翻译：假体输送系统和方法
公开(公告)号：US20070083255A1
公开(公告)日：2007-04-12
申请号：US11633724
申请日：2006-12-05
申请人： Andrew Chiang , Lee Bolduc
发明人： Andrew Chiang , Lee Bolduc
IPC分类号： A61F2/06
CPC分类号： A61F2/07 , A61F2/954 , A61F2/966 , A61F2002/065 , A61F2002/9511 , A61F2002/9517 , A61F2002/9665 , A61F2220/0075
摘要： Apparatus and method deliver a prosthesis into a hollow body organ or blood vessel. The systems and methods make use of a catheter. A carrier on the distal end of the catheter is sized and configured to carry the prosthesis. A release mechanism and an enclosure mechanism on the distal end are operable to retain and enclose the prosthesis on the carrier. The release mechanism and the enclosure mechanism are also operable to selectively expose and release the prosthesis from the carrier for deployment in the hollow body organ or blood vessel.
摘要翻译：装置和方法将假体递送到中空身体器官或血管中。系统和方法利用导管。在导管的远端上的载体的尺寸和构造用于承载假体。远端上的释放机构和封闭机构可操作以将假体保持并包围在载体上。释放机构和封闭机构还可操作以选择性地将假体从载体上释放并释放，以展开在中空体器官或血管中。

5. 发明申请

US20060095116A1 Devices, systems, and methods for prosthesis delivery and implantation, including a prosthesis assembly 有权
标题翻译：用于假体递送和植入的装置，系统和方法，包括假体组件
公开(公告)号：US20060095116A1
公开(公告)日：2006-05-04
申请号：US11254444
申请日：2005-10-20
申请人： Lee Bolduc , Andrew Chiang
发明人： Lee Bolduc , Andrew Chiang
IPC分类号： A61F2/06
CPC分类号： A61B17/064 , A61B17/068 , A61B50/20 , A61B50/30 , A61B2017/0649 , A61B2017/0688 , A61B2017/2905 , A61F2/07 , A61F2/86 , A61F2/88 , A61F2/89 , A61F2/954 , A61F2/958 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2002/9505 , A61F2002/9511 , A61F2002/9517 , A61F2002/9534 , A61F2220/0075 , Y10T29/49947
摘要： Devices, systems, and methods for implanting radially expandable prostheses in the body lumens rely on tacking or anchoring the prostheses with separately introduced fasteners. The prostheses may be self-expanding or balloon expandable, and may include a single lumen or more than one lumen. After initial placement, a fastener applier system is introduced within the expanded prostheses to deploy a plurality of fasteners to at least one prosthesis end. The fasteners are usually helical fasteners which are releasably restrained on the fastener driver, and are delivered by rotation of the fastener driver. The fasteners may be applied singly, typically in circumferentially spaced-apart patterns about the interior of at least one end of the prosthesis. A lumen extension or lumens may be coupled to the prosthesis to extend the reach of the prosthesis within the implantation site. Fasteners may also be applied to the lumen extensions.
摘要翻译：用于将可径向扩张的假体植入体腔内的装置，系统和方法依赖于使用单独引入的紧固件来固定或固定假体。假体可以是自膨胀或气囊扩张的，并且可以包括单个腔或多于一个腔。在初始放置之后，将紧固件施加器系统引入到扩展的假体内以将多个紧固件展开到至少一个假体末端。紧固件通常是可释放地约束在紧固件驱动器上的螺旋紧固件，并且通过紧固件驱动器的旋转而被输送。紧固件可以单独施加，通常围绕假体的至少一端的内部沿周向间隔开的图案施加。管腔延伸部或内腔可以联接到假体以延长假体在植入部位内的距离。紧固件也可以应用于管腔延伸部。

6. 发明申请

US20050240258A1 Multi-lumen prosthesis systems and methods 审中-公开
标题翻译：多腔假体系统及方法
公开(公告)号：US20050240258A1
公开(公告)日：2005-10-27
申请号：US11166428
申请日：2005-06-24
申请人： Lee Bolduc , Andrew Chiang
发明人： Lee Bolduc , Andrew Chiang
IPC分类号： A61B17/064 , A61B17/068 , A61F2/06
CPC分类号： A61F2/07 , A61F2/89 , A61F2002/065 , A61F2002/067 , A61F2002/075 , A61F2220/0075
摘要： Systems and methods introduce and deploy a multi-lumen prosthesis into a blood vessel or hollow body organ. The prosthesis has a trunk divided by an internal septum, which defines, within at least a portion of the trunk interior, a multi-lumen flow channel configuration. A lumen extension component can be sized and configured to be fitted within at least one of the interior lumens to define an extended lumen.
摘要翻译：系统和方法将多腔假体引入和部署到血管或中空体器官中。假体具有被内部隔膜分隔的躯干，内部隔膜限定在主干内部的至少一部分内的多腔流动通道结构。管腔延伸部件的尺寸和构造可以安装在至少一个内部腔内，以限定延伸的内腔。

7. 发明申请

US20050090834A1 Prosthesis delivery systems and methods 有权
标题翻译：假体输送系统和方法
公开(公告)号：US20050090834A1
公开(公告)日：2005-04-28
申请号：US10692283
申请日：2003-10-23
申请人： Andrew Chiang , Lee Bolduc
发明人： Andrew Chiang , Lee Bolduc
IPC分类号： A61F2/06 , A61F11/00
CPC分类号： A61F2/07 , A61F2/954 , A61F2/966 , A61F2002/065 , A61F2002/9511 , A61F2002/9517 , A61F2002/9665 , A61F2220/0075
摘要： Apparatus and method deliver a prosthesis into a hollow body organ or blood vessel. The systems and methods make use of a catheter. A carrier on the distal end of the catheter is sized and configured to carry the prosthesis. A release mechanism and an enclosure mechanism on the distal end are operable to retain and enclose the prosthesis on the carrier. The release mechanism and the enclosure mechanism are also operable to selectively expose and release the prosthesis from the carrier for deployment in the hollow body organ or blood vessel.
摘要翻译：装置和方法将假体递送到中空身体器官或血管中。系统和方法利用导管。在导管的远端上的载体的尺寸和构造用于承载假体。远端上的释放机构和封闭机构可操作以将假体保持并包围在载体上。释放机构和封闭机构还可操作以选择性地将假体从载体上释放并释放，以展开在中空体器官或血管中。

8. 发明申请

US20070073389A1 Endovascular aneurysm devices, systems, and methods 审中-公开
标题翻译：血管内动脉瘤装置，系统和方法
公开(公告)号：US20070073389A1
公开(公告)日：2007-03-29
申请号：US11488305
申请日：2006-07-18
申请人： Lee Bolduc , Andrew Chiang , Jimmy Jen , Joshua Stafford
发明人： Lee Bolduc , Andrew Chiang , Jimmy Jen , Joshua Stafford
IPC分类号： A61F2/06
CPC分类号： A61F2/954 , A61B17/064 , A61B17/068 , A61B2017/0649 , A61B2017/0688 , A61F2/0095 , A61F2/064 , A61F2/07 , A61F2/89 , A61F2/966 , A61F2002/067 , A61F2002/075 , A61F2002/30617 , A61F2002/9511 , A61F2002/9517 , A61F2250/0097 , A61M39/06 , A61M2039/062 , A61M2039/066
摘要： Devices, systems, and methods for implanting prostheses in the body lumens rely on tacking or anchoring the prostheses with separately introduced fasteners. After initial placement, a fastener applier system is introduced within the expanded prostheses to deploy a plurality of fasteners to at least one prosthesis end. The fasteners are usually helical fasteners which are releasably restrained on the fastener driver, and are delivered by rotation of the fastener driver. The fasteners may be applied singly, typically in circumferentially spaced-apart patterns about the interior of at least one end of the prosthesis. A lumen extension or lumens may be coupled to the prosthesis to extend the reach of the prosthesis within the implantation site. Fasteners may also be applied to the lumen extensions.
摘要翻译：用于将假体植入体腔内的装置，系统和方法依赖于使用单独引入的紧固件固定假体。在初始放置之后，将紧固件施加器系统引入到扩展的假体内以将多个紧固件展开到至少一个假体末端。紧固件通常是可释放地约束在紧固件驱动器上的螺旋紧固件，并且通过紧固件驱动器的旋转而被输送。紧固件可以单独施加，通常围绕假体的至少一端的内部沿周向间隔开的图案施加。管腔延伸部或内腔可以联接到假体以延长假体在植入部位内的距离。紧固件也可以应用于管腔延伸部。

9. 发明授权

US06221059B1 Flow-directed catheter system and method of use 失效
标题翻译：导流导管系统及使用方法
公开(公告)号：US06221059B1
公开(公告)日：2001-04-24
申请号：US09295209
申请日：1999-04-21
申请人： Andrew Chiang , Mark E. Deem
发明人： Andrew Chiang , Mark E. Deem
IPC分类号： A61M500
CPC分类号： A61M25/0021 , A61M25/0054 , A61M25/0108 , A61M25/0125 , A61M25/0662 , A61M2025/0098
摘要： A flow-directed catheter comprises a catheter body having a relatively rigid proximal body segment and a relatively flexible, supple distal body segment. The distal body segment may have a reduced diameter relative to the proximal body segment, at least at its distal tip. Radiopaque markers are provided at the transition between the two body segments and at the tip of the catheter. The radiopaque markers are preferably recessed entirely within the catheter body. Optionally, the distal body segment may have surface irregularities which enhance the ability of the distal body segment to follow blood flow. A flow-directed catheter system comprises the catheter in combination with a coaxial sheath to selectively strengthen at least the proximal of the distal body segment. The catheter may be used for a variety of diagnostic and/or therapeutic procedures.
摘要翻译：导流导管包括具有相对刚性的近端主体段和相对柔性的柔软的远端主体段的导管本体。至少在其远端处，远侧主体段可相对于近端主体段具有减小的直径。在两个主体段之间和导管末端处的过渡处提供不透射线的标记。不透射线的标记物优选地完全在导管主体内凹入。任选地，远侧主体段可具有增强远侧主体段跟随血液流动的能力的表面不规则。导向导管系统包括与同轴护套组合的导管，以选择性地加强至少远端本体段的近端。导管可用于各种诊断和/或治疗过程。

10. 发明授权

US4937743A Method and system for scheduling, monitoring and dynamically managing resources 失效
标题翻译：调度，监控和动态管理资源的方法和系统
公开(公告)号：US4937743A
公开(公告)日：1990-06-26
申请号：US96027
申请日：1987-09-10
申请人： William R. Rassman , Bradley M. Berman , Scott Blau , Andrew Chiang
发明人： William R. Rassman , Bradley M. Berman , Scott Blau , Andrew Chiang
IPC分类号： A61G12/00 , G06Q10/06
CPC分类号： G06F19/327 , G06Q10/06 , G06Q10/06312 , G06Q10/06314
摘要： The invention relates to the method for the prospective scheduling, periodic monitoring and dynamic management of a plurality of interrelated and interdependent resources using a computer system. The method includes providing a data base containing information about the resources and graphically displaying utilization and availability of the resources as a function of time. Indicia can be made to appear on the display to provide visual identification of symbols as well as information about scheduling, status and conflicts involving the resources. In addition, access to the data base can be made available to provide a continuous update of the display so that the display of the resources is for the most recent data in the data base. Access to the data base can also permit the operator to call up a wide variety of information about the resources and can also be used to track events and procedures.

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