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31. 发明申请

US20060189856A1 Oxygen enhancing membrane systems for implantable devices 有权
公开(公告)号：US20060189856A1
公开(公告)日：2006-08-24
申请号：US11410555
申请日：2006-04-25
申请人： James Petisce , Mark Tapsak , Peter Simpson , Victoria Carr-Brendel , James Brauker
发明人： James Petisce , Mark Tapsak , Peter Simpson , Victoria Carr-Brendel , James Brauker
IPC分类号： A61B5/00 , A61B5/05
CPC分类号： A61B5/1473 , A61B5/145 , A61B5/14503 , A61B5/14532 , A61B5/14546 , A61B5/1468 , A61B5/14735 , A61B5/14865
摘要： The present invention relates generally to systems and methods for increasing oxygen availability to implantable devices. The preferred embodiments provide a membrane system configured to provide protection of the device from the biological environment and/or a catalyst for enabling an enzymatic reaction, wherein the membrane system includes a polymer formed from a high oxygen soluble material. The high oxygen soluble polymer material is disposed adjacent to an oxygen-utilizing source on the implantable device so as to dynamically retain high oxygen availability to the oxygen-utilizing source during oxygen deficits. Membrane systems of the preferred embodiments are useful for implantable devices with oxygen-utilizing sources and/or that function in low oxygen environments, such as enzyme-based electrochemical sensors and cell transplantation devices.

32. 发明申请

US20060019327A1 TRANSCUTANEOUS ANALYTE SENSOR 有权
公开(公告)号：US20060019327A1
公开(公告)日：2006-01-26
申请号：US11077693
申请日：2005-03-10
申请人： Mark Brister , James Petisce , Sean Saint , Kum Woo , Victor Ha , John Nolting , Peter Simpson , James Brauker
发明人： Mark Brister , James Petisce , Sean Saint , Kum Woo , Victor Ha , John Nolting , Peter Simpson , James Brauker
IPC分类号： C12Q1/26 , G01N1/28 , A61B5/00
CPC分类号： A61B5/14532 , A61B5/0002 , A61B5/0004 , A61B5/05 , A61B5/14 , A61B5/1411 , A61B5/145 , A61B5/14503 , A61B5/14507 , A61B5/14514 , A61B5/14546 , A61B5/1468 , A61B5/1473 , A61B5/14735 , A61B5/1486 , A61B5/14865 , A61B5/1495 , A61B5/150022 , A61B5/6801 , A61B5/6832 , A61B5/6833 , A61B5/6848 , A61B5/6849 , A61B5/72 , A61B17/3468 , A61B2017/3492 , A61B2560/0223 , A61B2560/045 , A61M5/14 , A61M5/14244 , A61M5/1723 , A61M2005/1585 , G06F19/00 , Y02A90/26
摘要： Abstract of the DisclosureThe present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.

33. 发明申请

US20050251083A1 Biointerface with macro-and micro-architecture 有权
标题翻译：具有宏观和微观架构的生物界面
公开(公告)号：US20050251083A1
公开(公告)日：2005-11-10
申请号：US11055779
申请日：2005-02-09
申请人： Victoria Carr-Brendel , Peter Simpson , James Brauker
发明人： Victoria Carr-Brendel , Peter Simpson , James Brauker
IPC分类号： A61F13/00 , A61L31/10 , A61L31/14 , A61L31/16
CPC分类号： A61L31/10 , A61L31/146 , A61L31/16 , A61L2300/10 , B33Y80/00
摘要： Disclosed herein are biointerface membranes including a macro-architecture and a micro-architecture co-continuous with and bonded to and/or located within at least a portion of the macro-architecture. The macro- and micro-architectures work together to manage and manipulate the high-level tissue organization and the low-level cellular organization of the foreign body response in vivo, thereby increasing neovascularization close to a device-tissue interface, interfering with barrier cell layer formation, and providing good tissue anchoring, while reducing the effects of motion artifact, and disrupting the organization and/or contracture of the FBC. The biointerface membranes of the preferred embodiments can be utilized with implantable devices such as devices for the detection of analyte concentrations in a biological sample (for example, from a body), cell transplantation devices, drug delivery devices, electrical signal delivering or measuring devices, and/or combinations thereof.
摘要翻译：本文公开的是生物界面膜，其包括宏观架构和与宏结构共同连接并连接到宏结构和/或位于宏观架构的至少一部分内的微架构。宏观和微观结构共同协调管理和操纵体内异物反应的高级别组织结构和低水平细胞组织，从而增加接近装置 - 组织界面的新生血管形成，干扰屏障细胞层形成并提供良好的组织锚定，同时减少运动神经的影响，并破坏FBC的组织和/或挛缩。优选实施方案的生物界面膜可以与可植入装置一起使用，例如用于检测生物样品（例如，来自身体），细胞移植装置，药物递送装置，电信号传送或测量装置中的分析物浓度的装置，和/或其组合。

34. 发明申请

US20050242007A1 Material classifier 有权
标题翻译：材料分类器
公开(公告)号：US20050242007A1
公开(公告)日：2005-11-03
申请号：US10898325
申请日：2004-07-26
申请人： Peter Simpson
发明人： Peter Simpson
IPC分类号： B01D9/00 , B01D39/00 , B01D41/00 , B01D45/00 , B01D45/12 , B01D46/00 , B01D47/00 , B01D49/00 , B01D50/00 , B01D51/00 , B01D53/00 , B01D57/00 , B01D59/50 , B04C5/00 , B04C5/02 , B04C5/04 , B04C5/06 , B04C5/08 , B04C5/081 , B04C5/085 , B04C5/087 , B04C5/10 , B04C5/103 , B04C5/107 , B04C5/13 , B04C5/14 , B04C5/18 , B04C9/00
CPC分类号： B04C5/04 , B01D45/12 , B04C5/13 , B04C5/14 , B04C5/18 , B04C9/00 , B04C2009/002 , B04C2009/005
摘要： The present invention a material classifier includes a cyclone including a cyclone inlet, a cyclone outlet, a blower and a blower discharge; an air diffuser connected at a diffuser inlet to the cyclone outlet and at a diffuser outlet to an air lock such that the cyclone and air diffuser are in fluid communication; wherein the diffuser including a central cylindrical portion including an air inlet for admitting controlled amounts of diffuser air around substantially the entire cylinder outer periphery of the central cylindrical portion, wherein the material classifier separating fine particles from coarse particles and discharging the fine particles together with air out the blower discharge, and discharging the coarse particles through the air lock, such that varying the amount of diffuser air one can control the size of the fine particles being separated from the coarse particles.
摘要翻译：本发明的材料分选机包括旋风分离器，其包括旋风入口，旋风出口，鼓风机和鼓风机排放口; 空气扩散器，其在扩散器入口处连接到旋风出口并且在扩散器出口处连接到气锁，使得旋风分离器和空气扩散器处于流体连通; 其中所述扩散器包括中心圆柱形部分，所述中心圆柱形部分包括空气入口，所述空气入口用于在所述中心圆柱形部分的基本上整个圆筒外周周围允许受控量的扩散空气，其中所述材料分选机将细颗粒与粗颗粒分离并将空气与空气一起排出排出鼓风机排出口，并通过气锁排出粗粒子，使得改变扩散空气的量可以控制与粗颗粒分离的细颗粒的尺寸。

35. 发明申请

US20050051440A1 Electrochemical sensors including electrode systems with increased oxygen generation 有权
标题翻译：电化学传感器包括增加氧气产生的电极系统
公开(公告)号：US20050051440A1
公开(公告)日：2005-03-10
申请号：US10897377
申请日：2004-07-21
申请人： Peter Simpson , Paul Goode , Mark Tapsak , Victoria Carr-Brendel
发明人： Peter Simpson , Paul Goode , Mark Tapsak , Victoria Carr-Brendel
IPC分类号： A61B5/00 , C12Q1/00 , G01N33/487 , C12M1/00 , G01N1/00
CPC分类号： A61B5/14865 , A61B5/14532 , A61B5/14546 , C12Q1/003 , G01N27/3272
摘要： The present invention relates generally to systems and methods for increasing oxygen generation in electrochemical sensors in order to overcome the oxygen limitations. The preferred embodiments employ electrode systems with at least two electrodes in relatively close proximity to each other; wherein at least one electrode is configured to generate oxygen and at least one other electrode is configured to sense an analyte or a product of a reaction indicative of the concentration of analyte. The oxygen generated by the oxygen-generating electrode is available to the catalyst within a membrane system and/or the counter electrode, thereby enabling the electrochemical sensors of the preferred embodiments to function even during ischemic conditions.
摘要翻译：本发明一般涉及用于增加电化学传感器中的氧气产生的系统和方法，以克服氧限制。优选实施例采用电极系统，其中至少两个电极彼此相对靠近; 其中至少一个电极被配置为产生氧，并且至少一个其它电极被配置为感测分析物或指示分析物浓度的反应的产物。由氧发生电极产生的氧气可用于膜系统和/或对电极内的催化剂，从而使得优选实施方案的电化学传感器能够在缺血状态下起作用。

36. 发明授权

US06301623B1 Computer network with a plurality of identically addressed devices 失效
标题翻译：具有多个相同寻址的设备的计算机网络
公开(公告)号：US06301623B1
公开(公告)日：2001-10-09
申请号：US09220430
申请日：1998-12-24
申请人： Peter Simpson , Kurt Blacker , Myles Kimmitt
发明人： Peter Simpson , Kurt Blacker , Myles Kimmitt
IPC分类号： G06F1516
CPC分类号： H04L41/0893
摘要： A computer network, and preferably a network concentrator, with a bidirectional serial channel. A plurality of devices on the channel are identified by addresses. The devices are divided into device groups and a device in one group can have an address which is identical to a device in another group. A management processor communicates with the individual devices by digital signaling through an analog multiplexer. The management processor decides which device group to communicate with, and then either generates a selection signal, or sends a data packet to a device register to generate a selection signal which causes the analog multiplexer to connect the bidirectional serial channel of the management processor to the bidirectional serial channel of the proper device group.
摘要翻译：具有双向串行信道的计算机网络，并且优选地是网络集中器。信道上的多个设备由地址标识。设备分为设备组，一组中的设备可以具有与另一组中的设备相同的地址。管理处理器通过数字信号通过模拟多路复用器与各个设备进行通信。管理处理器决定要与哪个设备组进行通信，然后产生选择信号，或者将数据包发送到设备寄存器，以产生选择信号，使得模拟多路复用器将管理处理器的双向串行通道连接到正确设备组的双向串行通道。

37. 外观设计

USD414105S Lower portion of a dispensing device 失效
公开(公告)号：USD414105S
公开(公告)日：1999-09-21
申请号：US77597
申请日：1997-07-30
申请人： Scott Wilson , Peter Simpson , Janet Stoddard , Sky Underwood , Elizabeth Kilbourne , Michael Armbruster
设计人： Scott Wilson , Peter Simpson , Janet Stoddard , Sky Underwood , Elizabeth Kilbourne , Michael Armbruster

38. 外观设计

USD408736S Dispensing cap 失效
公开(公告)号：USD408736S
公开(公告)日：1999-04-27
申请号：US74632
申请日：1997-07-30
申请人： Scott Wilson , Peter Simpson , Janet Stoddard , Sky Underwood , Elizabeth Kilbourne , Michael Armbruster
设计人： Scott Wilson , Peter Simpson , Janet Stoddard , Sky Underwood , Elizabeth Kilbourne , Michael Armbruster

39. 发明授权

US09820445B2 Reciprocating cutting tool 有权
公开(公告)号：US09820445B2
公开(公告)日：2017-11-21
申请号：US12042438
申请日：2008-03-05
申请人： Peter Simpson , Rainer Glauning
发明人： Peter Simpson , Rainer Glauning
IPC分类号： A01G3/053 , A01D34/135 , A01D34/37 , A01D34/30 , A01D34/408 , A01G3/04
CPC分类号： A01G3/053 , A01D34/135 , A01D34/30 , A01D34/37 , A01D34/408 , A01G2003/0461 , Y10T83/525 , Y10T83/536
摘要： The present invention relates to cutting tools, in particular, to control systems for cutters such as vegetation cutters, especially hedge cutters or trimmers (10). Hedge cutters (10) frequently suffer in use from a problem of blocked cutting blades when they encounter a twig or branch whose size or density exceeds the capacity of the blades. We describe a vegetation cutting apparatus (10) having a plurality of cutting blades (11,12), at least one of which blades (11,12) is drivable by an electric motor. At least one driven blade (11,12) is movable between two predefined points of maximum travel. The apparatus (10) includes a control mechanism which causes a change of direction in the movement of the at least one movable blade at a point intermediate the points of maximum travel in response to an event sensed by the control mechanism.

40. 发明申请

US20130030422A1 HANDHOLDABLE LASER DEVICE FEATURING SENSOR FOR EYE SAFE ACTIVATION 有权
标题翻译：手动激光设备特色传感器，用于眼睛安全激活
公开(公告)号：US20130030422A1
公开(公告)日：2013-01-31
申请号：US13413747
申请日：2012-03-07
申请人： Srinivasan Krishnan , Peter Simpson , Thomas Gerard Parent , Xiaomin Yan
发明人： Srinivasan Krishnan , Peter Simpson , Thomas Gerard Parent , Xiaomin Yan
IPC分类号： A61B18/20
CPC分类号： A61N5/0616 , A61B18/203 , A61B2017/00734 , A61B2018/00684 , A61B2018/00875 , A61B2018/202 , A61B2090/065 , A61N2005/0633 , A61N2005/0644 , A61N2005/0659 , A61N2005/067
摘要： A laser device for treating skin is provided which includes a handholdable housing; a laser member arranged within the housing emitting an output beam; a capacitance sensor arranged at the first end of the housing which includes a plate surrounding and defining a window through which the output beam exits, the plate having at least three segments with each flexibly movable in and out of a common plane, each of the segments being connected to an electrode, the electrodes operating to determine dielectric constants of a skin surface; a signal and control storage device communicating with the sensor comparing input signals of measured dielectric constant values to a stored standard dielectric constant value, and wherein emission of the output beam is activated to fire only when all of the at least three segments align in a plane and sense the stored standard dielectric constant value.
摘要翻译：提供一种用于治疗皮肤的激光装置，其包括可手持的外壳; 布置在所述壳体内的发射输出光束的激光部件; 布置在壳体的第一端处的电容传感器，其包括围绕并限定输出光束离开的窗口的板，该板具有至少三个段，每个段可灵活地移入和移出公共平面，每个段连接到电极，所述电极用于确定皮肤表面的介电常数; 与所述传感器通信的信号和控制存储装置，将测量的介电常数值的输入信号与存储的标准介电常数值进行比较，并且其中，当所有所述至少三个片段在平面中对齐时，所述输出光束的发射被激活并感测存储的标准介电常数值。

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