公开(公告)号：US20070066897A1

公开(公告)日：2007-03-22

申请号：US11486526

申请日：2006-07-13

申请人： K. Sekins ,  John Kook ,  Ed Caldwell

发明人： K. Sekins ,  John Kook ,  Ed Caldwell

IPC分类号： A61B8/00

CPC分类号： A61B8/4227 ,  A61B5/445 ,  A61B8/06 ,  A61B8/4281 ,  A61B8/4483 ,  A61B17/1325 ,  A61B17/135 ,  A61N7/02 ,  A61N2007/0078

摘要： An inflatable cuff having integrated ultrasound transducers is used to effect hemostasis of deep bleeding wounds in limbs. The cuff includes a chamber defined by a bladder or a series of dams into which a fluid may be introduced and pressurized. The pressure of the fluid stops or slows bleeding while high intensity focused ultrasound is applied to effect hemostasis. The fluid may also serve as an acoustic couplant between the limb and the ultrasound transducers. The transducers may be electrostrictive transducers. Diodes may be used to reduce parallel capacitive loading in the transducer array. Bypass capacitors using the electrostrictive material may also be used.

摘要翻译： 具有集成超声波换能器的充气袖带用于四肢深部出血创伤的止血。 袖带包括由膀胱或一系列水坝限定的腔室，流体可以被引入并加压入其中。 流体压力停止或减慢出血，同时应用高强度聚焦超声进行止血。 流体还可以用作肢体和超声换能器之间的声耦合器。 换能器可以是电致伸缩换能器。 二极管可用于减小换能器阵列中的并联电容负载。 也可以使用使用电致伸缩材料的旁路电容器。

公开(公告)号：US20100204577A1

公开(公告)日：2010-08-12

申请号：US12762938

申请日：2010-04-19

申请人： K. Michael Sekins ,  John Kook ,  Ed Caldwell

发明人： K. Michael Sekins ,  John Kook ,  Ed Caldwell

IPC分类号： A61N7/00 ,  A61B8/00

CPC分类号： A61B8/4227 ,  A61B5/445 ,  A61B8/06 ,  A61B8/4281 ,  A61B8/4483 ,  A61B17/1325 ,  A61B17/135 ,  A61N7/02 ,  A61N2007/0078

摘要： An inflatable cuff having integrated ultrasound transducers is used to effect hemostasis of deep bleeding wounds in limbs. The cuff includes a chamber defined by a bladder or a series of dams into which a fluid may be introduced and pressurized. The pressure of the fluid stops or slows bleeding while high intensity focused ultrasound is applied to effect hemostasis. The fluid may also serve as an acoustic couplant between the limb and the ultrasound transducers. The transducers may be electrostrictive transducers. Diodes may be used to reduce parallel capacitive loading in the transducer array. Bypass capacitors using the electrostrictive material may also be used.

摘要翻译： 具有集成超声波换能器的充气袖带用于四肢深部出血创伤的止血。 袖带包括由膀胱或一系列水坝限定的腔室，流体可以被引入并加压入其中。 流体压力停止或减慢出血，同时应用高强度聚焦超声进行止血。 流体还可以用作肢体和超声换能器之间的声耦合器。 换能器可以是电致伸缩换能器。 二极管可用于减小换能器阵列中的并联电容负载。 也可以使用使用电致伸缩材料的旁路电容器。

公开(公告)号：US20070194658A1

公开(公告)日：2007-08-23

申请号：US11486528

申请日：2006-07-13

申请人： Jimin Zhang ,  David Perozek ,  John Kook ,  Ed Caldwell ,  Charles Emery ,  Robert Pedersen

发明人： Jimin Zhang ,  David Perozek ,  John Kook ,  Ed Caldwell ,  Charles Emery ,  Robert Pedersen

IPC分类号： H01L41/09

CPC分类号： A61B8/4227 ,  A61B5/445 ,  A61B8/06 ,  A61B8/4281 ,  A61B8/4483 ,  A61B17/1325 ,  A61B17/135 ,  A61N7/02 ,  A61N2007/0078

摘要： An inflatable cuff having integrated ultrasound transducers is used to effect hemostasis of deep bleeding wounds in limbs. The cuff includes a chamber defined by a bladder or a series of dams into which a fluid may be introduced and pressurized. The pressure of the fluid stops or slows bleeding while high intensity focused ultrasound is applied to effect hemostasis. The fluid may also serve as an acoustic couplant between the limb and the ultrasound transducers. The transducers may be electrostrictive transducers. Diodes may be used to reduce parallel capacitive loading in the transducer array. Bypass capacitors using the electrostrictive material may also be used.

公开(公告)号：US20080005164A1

公开(公告)日：2008-01-03

申请号：US10876831

申请日：2004-06-24

申请人： Terrence Yee ,  Alex Slobodnik ,  Ed Caldwell ,  Scott Stanton

发明人： Terrence Yee ,  Alex Slobodnik ,  Ed Caldwell ,  Scott Stanton

IPC分类号： G06F17/30

CPC分类号： G06F16/958

摘要： A system and method for file management is comprised of hierarchical files systems, referred to as “areas.” There are three types of areas: work areas, staging areas, and edition areas. A work area is a modifiable file system, and, in a work area a user can create, edit, and delete files and directories. A staging area is a read-only file system that supports select versioning operations. Various users of work areas can integrate their work by submitting the contents of their work area to the staging area. In the staging area, developers can compare their work and see how their changes fit together. An edition is a read-only file system, and the contents of a staging area are virtually copied into an edition to create a frozen, read-only snapshot of the contents of the staging area. One use of the system and method for file management is as a website development tool. The parent map replacement mechanism describes an alternate approach to tracking all the parent directories of a particular file version, which does not require storing and maintaining back pointers to all its parent directories. This mechanism improves the performance of submit operations.

摘要翻译： 用于文件管理的系统和方法由分层文件系统组成，称为“区域”。 有三种类型的区域：工作区域，分段区域和版本区域。 工作区是可修改的文件系统，在工作区域中，用户可以创建，编辑和删除文件和目录。 分级区域是支持选择版本控制操作的只读文件系统。 工作区的各种用户可以通过将其工作区域的内容提交到分段区域来整合他们的工作。 在分期区域，开发人员可以比较他们的工作，看看他们的变化如何配合在一起。 版本是只读文件系统，并且暂存区域的内容虚拟地复制到版本中以创建分段区域的内容的冻结的只读快照。 用于文件管理的系统和方法的一个用途是作为网站开发工具。 父映射替换机制描述了跟踪特定文件版本的所有父目录的替代方法，不需要存储和维护指向其所有父目录的指针。 这种机制提高了提交操作的性能。