-
公开(公告)号：US20060178557A1
公开(公告)日：2006-08-10
申请号：US11347862
申请日：2006-02-06
申请人： Martin Mintchev , Orly Yadid-Pecht
发明人： Martin Mintchev , Orly Yadid-Pecht
IPC分类号： A61B1/00
CPC分类号： A61B1/041 , A61B1/00006 , A61B1/00016 , A61B1/00147 , A61B1/00177 , A61B1/0615
摘要： Wireless capsule endoscope technology has been used to image portions of the gastrointestinal (GI) tract, particularly the small bowel. However in other GI organs, especially those having larger-lumens, the capsule may become destabilized and tumble, precluding meaningful interpretation of the acquired images. The present invention describes a method and apparatus for permitting capsule imaging of organs having larger-lumens without tumbling, and includes an outer shell surrounding the capsule that targets the colon, as an example. Once the colon has been reached, the shell breaks or dissolves, and allows expansion of expandable materials attached to each end of the capsule, thereby stabilizing the capsule in the targeted organ, while permitting it to be moved by peristalsis and/or other means for locating the capsule. Imagers and light emitting diodes (LEDs) are activated during the expansion process, and enable overlapping of images. The capsule is moved through the colon, taking images at chosen frame rates with data being wirelessly transmitted by means of an RF transmitter, and is eventually expelled from the body.
摘要翻译： 无线胶囊内窥镜技术已经被用于成像胃肠道（GI）部分，特别是小肠。 然而，在其他GI器官，特别是具有较大流明的GI器官中，胶囊可能变得不稳定和翻滚，从而排除所获得的图像的有意义的解释。 本发明描述了一种用于允许具有较大流明而不翻滚的器官的胶囊成像的方法和装置，并且包括以胶囊为靶标的外壳，作为示例。 一旦达到结肠，壳就会破裂或溶解，并允许膨胀附着在胶囊每个端部的可膨胀材料，从而使胶囊在目标器官中稳定，同时允许其通过蠕动和/或其它手段移动 定位胶囊。 成像器和发光二极管（LED）在扩展过程中被激活，并使图像重叠。 将胶囊移动通过结肠，以所选择的帧速率拍摄图像，数据通过RF发射器无线传输，并且最终从身体排出。
-
公开(公告)号：US20190110725A1
公开(公告)日：2019-04-18
申请号：US16157483
申请日：2018-10-11
申请人： Robert Wilkes , Gang Wang , Martin Mintchev , Orly Yadid-Pecht
发明人： Robert Wilkes , Gang Wang , Martin Mintchev , Orly Yadid-Pecht
摘要： The present invention provides method and apparatus for minimally-invasive capillary blood extraction comprising an apparatus capable of the harnessing the energy from frequent natural mammalian movements and then converting it into forces needed to execute skin lancing, specifically an insertion of a lancet in the body of the mammal. The apparatus consists of a rotational and a translational member which work together to effectively translate an angular displacement of the rotational element caused by mammalian movements to translational displacement of a sliding element at an angle to the plane which the force from the mammal was applied in. The ability of the invention to harness free energy and efficiently use that energy for actuating a lancet and facilitating blood extraction allows for the miniaturization of blood sampling technology into a wearable device.
-
公开(公告)号：US09066877B2
公开(公告)日：2015-06-30
申请号：US12936558
申请日：2009-04-28
CPC分类号： A61K9/4866
摘要： Bezoar-forming units for forming at least one temporary bezoar in a gastrointestinal organ of an animal, including a mammal, to fill a space in the said organ, are provided for weight control. The units include biodegradable fiber-based configurations of various length and shape having a first dimension and a second dimension; whereby when the bezoar-forming units are located in the given gastrointestinal organ, at least one temporary, permeable bezoar is formed.
摘要翻译： 提供用于在动物的包括哺乳动物的胃肠器官中形成至少一个临时牛黄以填充所述器官中的空间的贝类形成单元用于体重控制。 这些单元包括具有第一尺寸和第二尺寸的各种长度和形状的可生物降解的基于纤维的构造; 由此当形成牛黄的单元位于给定的胃肠器官中时，形成至少一个临时的可渗透的牛黄。
-
公开(公告)号：US08852083B2
公开(公告)日：2014-10-07
申请号：US11347862
申请日：2006-02-06
IPC分类号： A61B1/00
CPC分类号： A61B1/041 , A61B1/00006 , A61B1/00016 , A61B1/00147 , A61B1/00177 , A61B1/0615
摘要： Wireless capsule endoscope technology has been used to image portions of the gastrointestinal (GI) tract, particularly the small bowel. However in other GI organs, especially those having larger-lumens, the capsule may become destabilized and tumble, precluding meaningful interpretation of the acquired images. The present invention describes a method and apparatus for permitting capsule imaging of organs having larger-lumens without tumbling, and includes an outer shell surrounding the capsule that targets the colon, as an example. Once the colon has been reached, the shell breaks or dissolves, and allows expansion of expandable materials attached to each end of the capsule, thereby stabilizing the capsule in the targeted organ, while permitting it to be moved by peristalsis and/or other means for locating the capsule. Imagers and light emitting diodes (LEDs) are activated during the expansion process, and enable overlapping of images. The capsule is moved through the colon, taking images at chosen frame rates with data being wirelessly transmitted by means of an RF transmitter, and is eventually expelled from the body.
摘要翻译： 无线胶囊内窥镜技术已经被用于成像胃肠道（GI）部分，特别是小肠。 然而，在其他GI器官，特别是具有较大流明的GI器官中，胶囊可能变得不稳定和翻滚，从而排除所获得的图像的有意义的解释。 本发明描述了一种用于允许具有较大流明而不翻滚的器官的胶囊成像的方法和装置，并且包括以胶囊为靶标的外壳，作为示例。 一旦达到结肠，壳就会破裂或溶解，并允许膨胀附着在胶囊每个端部的可膨胀材料，从而将胶囊稳定在目标器官中，同时允许其通过蠕动和/或其它手段移动 定位胶囊。 成像器和发光二极管（LED）在扩展过程中被激活，并使图像重叠。 将胶囊移动通过结肠，以所选择的帧速率拍摄图像，数据通过RF发射器无线传输，并且最终从身体排出。
-
公开(公告)号：US08795721B2
公开(公告)日：2014-08-05
申请号：US12517752
申请日：2007-12-18
CPC分类号： A61K9/0065 , A61K9/009 , A61L31/146 , A61M29/02 , A61M31/00 , A61M31/002
摘要： A device for delivering a substance in situ in a body comprising at least one permeable expandable container having a first dimension and a second dimension and having contained therein the substance to be delivered; and at least one expandable particle comprising a swellable material contained within the container and capable of expanding when contacted with a fluid; whereby when the device is positioned in situ, bodily fluid permeates the container causing the at least one expandable particle contained therein to swell and the container to expand from the first dimension to the second dimension so that the device remains in situ for a period of time sufficient to achieve the desired delivery of the substance is provided.
摘要翻译： 一种用于在物体中原位输送物质的装置，包括至少一个具有第一尺寸和第二尺寸的渗透性可扩张容器，并且其中容纳有待输送物质; 以及至少一个可膨胀颗粒，其包含容纳在容器内的可膨胀材料，并且当与流体接触时能够膨胀; 由此当装置位于原位时，体液渗透容器，导致容纳在其中的至少一个可膨胀颗粒膨胀，并且容器从第一维度膨胀到第二维度，使得装置保持原位一段时间 提供了足以实现物质所需的输送。
-
公开(公告)号：US20110082419A1
公开(公告)日：2011-04-07
申请号：US12936558
申请日：2009-04-28
IPC分类号： A61M31/00
CPC分类号： A61K9/4866
摘要： Bezoar-forming units for forming at least one temporary bezoar in a gastrointestinal organ of an animal, including a mammal, to fill a space in the said organ, are provided for weight control. The units include biodegradable fiber-based configurations of various length and shape having a first dimension and a second dimension; whereby when the bezoar-forming units are located in the given gastrointestinal organ, at least one temporary, permeable bezoar is formed.
摘要翻译： 提供用于在动物的包括哺乳动物的胃肠器官中形成至少一个临时牛黄以填充所述器官中的空间的贝类形成单元用于体重控制。 这些单元包括具有第一尺寸和第二尺寸的各种长度和形状的可生物降解的纤维基构造; 由此当形成牛黄的单元位于给定的胃肠器官中时，形成至少一个临时的可渗透的牛黄。
-
公开(公告)号：US20100145316A1
公开(公告)日：2010-06-10
申请号：US12517752
申请日：2007-12-18
IPC分类号： A61M31/00
CPC分类号： A61K9/0065 , A61K9/009 , A61L31/146 , A61M29/02 , A61M31/00 , A61M31/002
摘要： A device for delivering a substance in situ in a body comprising at least one permeable expandable container having a first dimension and a second dimension and having contained therein the substance to be delivered; and at least one expandable particle comprising a swellable material contained within the container and capable of expanding when contacted with a fluid; whereby when the device is positioned in situ, bodily fluid permeates the container causing the at least one expandable particle contained therein to swell and the container to expand from the first dimension to the second dimension so that the device remains in situ for a period of time sufficient to achieve the desired delivery of the substance is provided.
摘要翻译： 一种用于在物体中原位输送物质的装置，包括至少一个具有第一尺寸和第二尺寸的渗透性可扩张容器，并且其中容纳有待输送物质; 以及至少一个可膨胀颗粒，其包含容纳在容器内的可膨胀材料，并且当与流体接触时能够膨胀; 由此当装置位于原位时，体液渗透容器，导致容纳在其中的至少一个可膨胀颗粒膨胀，并且容器从第一维度膨胀到第二维度，使得装置保持原位一段时间 提供了足以实现物质所需的输送。
-
公开(公告)号：US07688994B2
公开(公告)日：2010-03-30
申请号：US11419183
申请日：2006-05-18
IPC分类号： G06K9/00
CPC分类号： H04N5/335 , G06T1/0021 , G06T2200/28 , H01L27/14609
摘要： A complementary metal oxide substrate (CMOS) active pixel sensor (APS) imaging chip includes a combination circuit, an active pixel sensor array and a watermark generating circuit. Also disclosed are methods of using the CMOS APS imager for watermarking images.
摘要翻译： 互补金属氧化物衬底（CMOS）有源像素传感器（APS）成像芯片包括组合电路，有源像素传感器阵列和水印产生电路。 还公开了使用CMOS APS成像器对图像进行水印的方法。
-
公开(公告)号：US20090101798A1
公开(公告)日：2009-04-23
申请号：US12126762
申请日：2008-05-23
申请人： Orly Yadid-Pecht , Terence Tam , Graham Jullien
发明人： Orly Yadid-Pecht , Terence Tam , Graham Jullien
CPC分类号： H04N5/3575 , H04N5/3532 , H04N5/3559 , H04N5/363 , H04N5/365 , H04N5/3742 , H04N5/3745 , H04N5/378
摘要： Systems, methods, and apparatuses that may be employed to reduce noise in an electronic circuit are described. Systems are provided that include a circuit, wherein the circuit is configured to provide an active reset technique and an active column sensor readout technique. Methods for reducing circuit noise are also provided. The methods include providing a circuit configured to perform an active reset technique and an active column sensor readout technique. The methods further provide that the active reset technique and the active column sensor readout technique are both performed by the circuit. An imaging apparatus is provided that includes an array of photo-sensitive pixels, wherein each of the pixels can include a circuit configured to provide an active reset technique and an active column sensor readout technique. The active reset technique and the active column sensor readout technique are executable on the circuit.
摘要翻译： 描述了可以用于减少电子电路中的噪声的系统，方法和装置。 提供了包括电路的系统，其中电路被配置为提供有源复位技术和有源列传感器读出技术。 还提供降低电路噪声的方法。 所述方法包括提供被配置为执行有源复位技术和有源列传感器读出技术的电路。 这些方法进一步提供了主动复位技术和有源列传感器读出技术都由电路执行。 提供了一种成像设备，其包括光敏像素阵列，其中每个像素可以包括配置成提供有源复位技术和有源列传感器读出技术的电路。 有源复位技术和有源列传感器读出技术可在电路上执行。
-
公开(公告)号：US20090094570A1
公开(公告)日：2009-04-09
申请号：US11991849
申请日：2006-09-13
IPC分类号： G06F17/50
CPC分类号： G06F17/5045 , H01L27/0207 , H01L27/118 , H01L27/14609 , H01L27/14636 , H04N5/335
摘要： A sensing circuit based on an application-specific integrated circuit (ASIC) sensor which includes a sensor portion and a processor portion which are integrated on an ASIC. The sensor portion outputs raw output in response to a stimulus. The output of the sensor portion is processed by the processor portion. The sensor portion and the processor portion together form at least two blocks which are configurable together by interconnections in two or more ways to produce differentiated sensing products.
摘要翻译： 一种基于专用集成电路（ASIC）传感器的感测电路，其包括集成在ASIC上的传感器部分和处理器部分。 传感器部分响应于刺激而输出原始输出。 传感器部分的输出由处理器部分处理。 传感器部分和处理器部分一起形成至少两个块，其可通过两种或更多种方式的互连来一起配置，以产生不同的感测产物。
-
-
-
-
-
-
-
-
-
搜索结果
42 条记录 (耗时 0.025 秒)
