公开(公告)号：US20060132051A1

公开(公告)日：2006-06-22

申请号：US10559054

申请日：2004-05-28

Applicant: David Fish ,  Steven Deane ,  Jason Hector ,  Ian French

Inventor： David Fish ,  Steven Deane ,  Jason Hector ,  Ian French

IPC: G09G3/10

CPC classification number: G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2310/0251 ,  G09G2320/029 ,  G09G2320/043 ,  H01L27/3265

Abstract: A display device has a plurality of pixels, each pixel having a current-driven display element (2) coupled between a first conductive layer (28) and a second conductive layer (27), the second conductive layer (27) being coupled to a current supply (26) via a switchable device (12) having a thin film component (122) on a first area of a substrate (120). Each pixel further has a first capacitive device having a first capacitor plate (132) on a second area of the substrate (120), the first capacitor plate (120) being conductively coupled to the thin film component, a second capacitor plate (133) and a first insulating layer (130) between the first capacitor plate (132) and the second capacitor plate (133). Stacked on top of the first capacitive device is a second capacitive device sharing the second capacitor plate (133) with the first capacitive device, the second capacitive device further comprising a third capacitor plate comprising at least a part of the second conductive layer (27), and a second insulating layer (140) between the second capacitor plate and the third capacitor plate. This arrangement benefits from larger capacitances for the first capacitive device and the second capacitive device, making them more robust against the influences of parasitic capacitances.

Abstract translation: 显示装置具有多个像素，每个像素具有耦合在第一导电层（28）和第二导电层（27）之间的电流驱动显示元件（2），所述第二导电层（27）耦合到 通过在基板（120）的第一区域上具有薄膜部件（122）的可切换装置（12）提供电流供应（26）。 每个像素还具有第一电容器件，其具有在衬底（120）的第二区域上的第一电容器板（132），第一电容器板（120）导电耦合到薄膜部件，第二电容器板（133） 以及在第一电容器板（132）和第二电容器板（133）之间的第一绝缘层（130）。 堆叠在第一电容性器件的顶部的是第二电容器件，其与第一电容器件共享第二电容器板（133），第二电容器件还包括第三电容器板，该第三电容器板包括第二导电层（27）的至少一部分， ，以及在第二电容器板和第三电容器板之间的第二绝缘层（140）。 这种安排受益于第一电容性器件和第二电容器件的较大电容，使得它们相对于寄生电容的影响更坚固。

公开(公告)号：US20050151705A1

公开(公告)日：2005-07-14

申请号：US10507183

申请日：2003-02-07

Applicant: David Fish

Inventor： David Fish

IPC: H01L51/50 ,  G09G3/20 ,  G09G3/30 ,  G09G3/32

CPC classification number: G09G3/325 ,  G09G2300/0814 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2320/02 ,  G09G2320/0233

Abstract: An active matrix electroluminescent (EL) display device has a switching circuit for each display pixel which has a drive transistor (30) and a cascode transistor (32) in series with the associated EL display element (20). The switching circuit is operable in two modes, a first mode in which an input current is sampled by the drive transistor (30) and a second mode in which the drive transistor drives a current corresponding to the input current through the EL display element (20). This configuration uses the same transistor for current sampling as for current driving, thereby avoiding the need for matched transistors. The cascode transistor increases the output impedance and ensures that no voltage fluctuations pass to the drive transistor, so that a constant current supply is maintained.

Abstract translation: 有源矩阵电致发光（EL）显示装置具有用于每个显示像素的开关电路，其具有与相关联的EL显示元件（20）串联的驱动晶体管（30）和共源共栅晶体管（32）。 开关电路在两种模式中工作，其中由驱动晶体管（30）对输入电流进行采样的第一模式和驱动晶体管驱动与通过EL显示元件（20）的输入电流相对应的电流的第二模式 ）。 该配置使用相同的晶体管用于电流驱动的电流采样，从而避免对匹配晶体管的需要。 共源共栅晶体管增加输出阻抗，并确保没有电压波动传递到驱动晶体管，从而保持恒定的电流供应。

公开(公告)号：US5422626A

公开(公告)日：1995-06-06

申请号：US978581

申请日：1992-11-19

Applicant: David Fish

Inventor： David Fish

IPC: G08B25/10 ,  G08B29/02 ,  H04M11/04 ,  H04W52/02 ,  H04W88/02 ,  G08B1/08

CPC classification number: H04M11/04 ,  G08B25/007 ,  G08B25/10 ,  G08B29/02

Abstract: A system for monitoring a location for the occurrence of a predetermined condition thereat includes a transmitter located at the monitored location for normally transmitting a series of first electrical signals at a first repetition rate and in a first time slot; a sensor at the monitored location for sensing the predetermined condition; and a control circuit effective, upon sensing the predetermined condition, to interrupt the transmission of the first electrical signals and to initiate the transmission of a series of second electrical signals at a second repetition rate and in a second time slot both having a predetermined relation to the first repetition rate and the first time slot of said first electrical signals.

Abstract translation: 一种用于监视其中发生预定条件的位置的系统包括位于被监视位置的发射机，用于以第一重复频率和第一时隙正常发射一系列第一电信号; 在监视位置处的传感器用于感测预定条件; 以及控制电路，在感测到所述预定条件时有效地中断所述第一电信号的传输并且以第二重复率和第二时隙开始传输一系列第二电信号，所述第二电信号具有与 所述第一电信号的第一重复率和第一时隙。

公开(公告)号：US09737400B2

公开(公告)日：2017-08-22

申请号：US13326196

申请日：2011-12-14

Applicant: R. David Fish ,  Eduaro Induni ,  David Paniagua

Inventor： R. David Fish ,  Eduaro Induni ,  David Paniagua

IPC: A61F2/24

CPC classification number: A61F2/2415 ,  A61F2/2418 ,  A61F2220/0075 ,  A61F2230/0054

Abstract: A transcatheter, percutaneously implantable, prosthetic heart valve is provided that comprises a lattice frame and two or more integrated cusp and leaflet folded structures attached to the lattice frame. The two or more integrated cusp and leaflet folded structures each comprise a flat sheet of biocompatible membrane that is folded to include a substantially conical shape according to a flat folding pattern. The substantially conical shape is further formed by joining apposing sides of the substantially conical shape along a seam. The two or more integrated cusp and leaflet folded structures are each attached along their respective seams to the lattice frame in a direction substantially parallel to an axis of the lattice frame. Embodiments of valves described herein have application within the entire vascular system.

公开(公告)号：US08361144B2

公开(公告)日：2013-01-29

申请号：US13038361

申请日：2011-03-01

Applicant: R. David Fish ,  David Paniagua

Inventor： R. David Fish ,  David Paniagua

IPC: A61F2/24

CPC classification number: A61F2/2427 ,  A61F2/0095 ,  A61F2/2412 ,  A61F2/2415 ,  A61F2/2418 ,  A61F2/2433 ,  A61F2220/0075 ,  Y10T29/49908 ,  Y10T156/10

Abstract: A prosthetic heart valve implantable by catheter without surgery includes a substantially “dry” membrane or tissue material. In at least one embodiment, the tissue is folded in a dry state to form a tissue leaflet assembly that is then attached to a frame to form an implantable prosthetic heart valve. Alternatively, one or more tissue leaflets are operatively associated with a frame to form an implantable prosthetic heart valve. The implantable prosthetic heart valve is subsequently pre-mounted on an integrated catheter delivery system. The catheter delivery system that includes the implantable prosthetic heart valve is then packaged and transported while the tissue remains dry. The implantable prosthetic heart valve, while remaining substantially dry, can then be implanted into the receiving patient.

Abstract translation: 可以通过没有手术的导管植入的假体心脏瓣膜包括基本干燥的膜或组织材料。 在至少一个实施例中，组织以干燥状态折叠以形成组织小叶组件，然后将组织小叶组件附接到框架以形成可植入的假体心脏瓣膜。 或者，一个或多个组织小叶与框架可操作地相关联以形成可植入假体心脏瓣膜。 随后将可植入式假体心脏瓣膜预先安装在集成的导管递送系统上。 包括可植入假体心脏瓣膜的导管递送系统然后在组织保持干燥时被包装和运输。 可植入假体心脏瓣膜虽然保持基本上干燥，然后可以植入接受患者。

公开(公告)号：US20120310041A1

公开(公告)日：2012-12-06

申请号：US13367252

申请日：2012-02-06

Applicant: David PANIAGUA ,  Eduardo INDUNI ,  R. David FISH

Inventor： David PANIAGUA ,  Eduardo INDUNI ,  R. David FISH

IPC: A61F2/24

CPC classification number: A61F2/2412 ,  A61B8/12 ,  A61F2/24 ,  A61F2/2415 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2439 ,  A61F2/2475 ,  A61F2002/9534 ,  A61F2210/0014 ,  A61F2210/0076 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0075 ,  A61F2230/001 ,  A61F2230/0013 ,  A61F2230/0067 ,  A61F2230/0078 ,  A61F2230/0095 ,  A61F2240/001 ,  A61F2250/0039 ,  A61F2310/00371 ,  A61L27/3604 ,  A61L27/3683 ,  A61L27/3687 ,  A61L27/3691 ,  Y10S623/917 ,  Y10S623/918 ,  Y10T29/49412

Abstract: A method of making a replacement heart valve device whereby a fragment of biocompatible tissue material is treated and soaked in one or more alcohol solutions and a solution of glutaraldehyde. The dried biocompatible tissue material is folded and rehydrated in such a way that forms a two- or three-leaflet/cusp valve without affixing of separate cusps or leaflets or cutting slits into the biocompatible tissue material to form the cusps or leaflets. After the biocompatible tissue material is folded, it is affixed at one or more points on the outer surface to the inner cavity or a stent.

Abstract translation: 一种制备置换心脏瓣膜装置的方法，其中生物相容性组织材料的片段被处理并浸泡在一种或多种醇溶液和戊二醛溶液中。 干燥的生物相容性组织材料被折叠并再水化，以形成两个或三个小叶/尖瓣瓣膜，而不必将独立的尖头或小叶或切割狭缝固定到生物相容性组织材料中以形成尖头或小叶。 在生物相容的组织材料折叠之后，将其固定在外表面上的一个或多个点到内腔或支架。

公开(公告)号：US08308797B2

公开(公告)日：2012-11-13

申请号：US10887688

申请日：2004-07-10

Applicant: David Paniagua ,  Eduardo Induni ,  Carlos Mejia ,  Francisco Lopez-Jimenez ,  R. David Fish

Inventor： David Paniagua ,  Eduardo Induni ,  Carlos Mejia ,  Francisco Lopez-Jimenez ,  R. David Fish

IPC: A61F2/24

CPC classification number: A61F2/2412 ,  A61B8/12 ,  A61F2/24 ,  A61F2/2415 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2439 ,  A61F2/2475 ,  A61F2002/9534 ,  A61F2210/0014 ,  A61F2210/0076 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0025 ,  A61F2220/0075 ,  A61F2230/001 ,  A61F2230/0013 ,  A61F2230/0067 ,  A61F2230/0078 ,  A61F2230/0095 ,  A61F2240/001 ,  A61F2250/0039 ,  A61F2310/00371 ,  A61L27/3604 ,  A61L27/3683 ,  A61L27/3687 ,  A61L27/3691 ,  Y10S623/917 ,  Y10S623/918 ,  Y10T29/49412

Abstract: The present invention comprises a percutaneously implantable replacement heart valve device and a method of making same. The replacement heart valve device comprises a stent member made of stainless steel or self-expanding nitinol, a biological tissue artificial valve means disposed within the inner space of the stent member. An implantation and delivery system having a central part which consists of a flexible hollow tube catheter that allows a metallic wire guide to be advanced inside it. The endovascular stented-valve is a glutaraldehyde fixed bovine pericardium which has two or three cusps that open distally to permit unidirectional blood flow. The present invention also comprises a novel method of making a replacement heart valve by taking a rectangular fragment of bovine pericardium treating, drying, folding and rehydrating it in such a way that forms a two- or three-leaflet/cusp valve with the leaflets/cusps formed by folding, thereby eliminating the extent of suturing required, providing improved durability and function.

Abstract translation: 本发明包括经皮植入置换心脏瓣膜装置及其制造方法。 替换心脏瓣膜装置包括由不锈钢或自膨胀镍钛诺制成的支架构件，设置在支架构件的内部空间内的生物组织人工瓣膜装置。 一种具有中心部分的植入和递送系统，该中心部分由柔性中空管导管组成，其允许金属线引导件在其内进入。 血管内支架瓣膜是一种戊二醛固定的牛心包膜，其具有两个或三个向远端开口以便允许单向血液流通的尖端。 本发明还包括一种制备替代心脏瓣膜的新方法，该方法通过采用牛心包膜的矩形片段来处理，干燥，折叠和再水化，以形成具有传单/ 通过折叠形成的尖头，从而消除所需的缝合程度，提供改善的耐久性和功能。

公开(公告)号：US20110300625A1

公开(公告)日：2011-12-08

申请号：US13038260

申请日：2011-03-01

Applicant: David PANIAGUA ,  R. David Fish

Inventor： David PANIAGUA ,  R. David Fish

IPC: C12N5/071

CPC classification number: A01N1/0231 ,  A61L27/3625 ,  A61L27/3687 ,  A61L2430/40

Abstract: A prepared tissue for medical use with a patient is provided. Methods for preparing such tissue are also provided. Implantable tissue is provided by harvesting a tissue, such as but not limited to a pericardium tissue, and exposing the tissue to various cleaning, rinsing, treatment, separating, and fixation steps. The tissue of at least one embodiment is cleaned with distilled water, rinsed with isopropyl alcohol, and treated with a glutaraldehyde solution. The prepared tissue may be allowed to dry or partially hydrated prior to packaging and shipment. As such, the tissue can be implanted into the receiving patient in either a dry or wet state. The relatively thin yet strong tissue material is adapted for implanting within or grafting to human tissue. By way of example, the tissue may be used in a shunt, a valve, as graft material, as a patch, as a prosthetic tissue in a tendon and/or ligament, and a tissue product for wound management.

Abstract translation: 提供了一种用于医疗用途的患者组织。 还提供了制备这种组织的方法。 通过收集组织（例如但不限于心包组织）并将组织暴露于各种清洁，漂洗，处理，分离和固定步骤来提供可植入组织。 至少一个实施方案的组织用蒸馏水清洗，用异丙醇漂洗，并用戊二醛溶液处理。 在包装和运输之前，准备好的组织可以被干燥或部分水合。 因此，可以在干燥或潮湿状态下将组织植入接受患者。 相对薄而强的组织材料适于植入人体组织或移植到人体组织中。 作为示例，组织可以用作分流器，瓣膜，移植材料，补片，肌腱和/或韧带中的假体组织，以及用于伤口管理的组织产品。

公开(公告)号：US20110251572A1

公开(公告)日：2011-10-13

申请号：US12996595

申请日：2009-06-05

Applicant: Vasu Nishtala ,  Jean Chery ,  David Fish

Inventor： Vasu Nishtala ,  Jean Chery ,  David Fish

IPC: A61F5/44

CPC classification number: A61F5/44

Abstract: A fluid collection assembly including a container having an interior chamber for collecting fluid, and a quick connect device coupled to the top of the container to couple to a mated connection device on a drainage tube. The quick connect device and the mated connection device may be in an open configuration to permit fluid flow when engaged and in a closed configuration to prevent fluid flow when disengaged. An adjustable hanger may be attached to the container, including an adjustable member that vertically repositions the container.

Abstract translation: 一种流体收集组件，其包括具有用于收集流体的内部室的容器，以及联接到容器顶部的快速连接装置，以联接到排水管上的配合连接装置。 快速连接装置和配合连接装置可处于打开构型，以在接合时允许流体流动并且处于闭合构型以防止在脱开时流体流动。 可调节的衣架可以附接到容器，包括垂直地重新定位容器的可调节构件。

公开(公告)号：US20060256048A1

公开(公告)日：2006-11-16

申请号：US10569686

申请日：2004-08-29

Applicant: David Fish ,  Jason Hector

Inventor： David Fish ,  Jason Hector

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G3/2014 ,  G09G2300/0417 ,  G09G2300/0809 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2310/0251 ,  G09G2310/066 ,  G09G2320/0295 ,  G09G2320/043 ,  G09G2320/045 ,  G09G2360/148

Abstract: An active matrix LED display has a light-dependent device for detecting the brightness of the display element and threshold voltage measurement circuitry for measuring a threshold voltage of a pixel the drive transistor. Compensation for ageing of the display element is thus provided by an optical feedback path, and compensation for drive transistor threshold variations is provided by measurement of the threshold voltage. This provides a reliable compensation scheme for the threshold voltage variations, whilst also providing ageing compensation.

Abstract translation: 有源矩阵LED显示器具有用于检测显示元件的亮度的光依赖性装置和用于测量驱动晶体管的像素的阈值电压的阈值电压测量电路。 因此，通过光学反馈路径提供显示元件的老化补偿，并且通过测量阈值电压来提供用于驱动晶体管阈值变化的补偿。 这为阈值电压变化提供可靠的补偿方案，同时还提供老化补偿。