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公开(公告)号：US20240226515A9
公开(公告)日：2024-07-11
申请号：US18278371
申请日：2022-02-23
发明人： Elizabeth Rajan , Jad P. AbiMansour
CPC分类号： A61M29/02 , A61B17/3421 , A61M25/10182 , A61M25/10186 , A61B2017/00557 , A61B2017/345
摘要： A dilator includes a tube including a proximal end, a distal end, and a central lumen therethrough. The proximal end includes a connector configured to connect to an inflation device. The dilator includes a balloon disposed between the proximal end and the distal end. The balloon is configured to transition between a contracted state and an expanded state, wherein the device is insertable into a body passage of a subject in need thereof.
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公开(公告)号：US20240131309A1
公开(公告)日：2024-04-25
申请号：US18278371
申请日：2022-02-23
发明人： Elizabeth Rajan , Jad P. AbiMansour
CPC分类号： A61M29/02 , A61B17/3421 , A61M25/10182 , A61M25/10186 , A61B2017/00557 , A61B2017/345
摘要： A dilator includes a tube including a proximal end, a distal end, and a central lumen therethrough. The proximal end includes a connector configured to connect to an inflation device. The dilator includes a balloon disposed between the proximal end and the distal end. The balloon is configured to transition between a contracted state and an expanded state, wherein the device is insertable into a body passage of a subject in need thereof.
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公开(公告)号：US20170079822A1
公开(公告)日：2017-03-23
申请号：US15126620
申请日：2015-03-19
发明人： Gianrico Farrugia , Paul A. Friedman , Elizabeth Rajan , Charles J. Bruce , Samuel J. Asirvatham , Michael J. Levy , Louis-Michel Wong Kee Song , Juliane Bingener-Casey , Navtej S. Buttar
IPC分类号： A61F5/00
CPC分类号： A61F5/0076 , A61B17/1114 , A61B2017/00818 , A61B2017/1139 , A61F2/04 , A61F5/0013 , A61F2002/045 , A61F2230/0052 , A61M27/006
摘要： Obesity treatment apparatus and methods are described herein involving gastric recycling of food are described herein. In one or more embodiments, the gastric recycling apparatus keeps returning chyme to the stomach increasing satiety signals and delaying hunger signals associated with an empty stomach. It may also may slow the emptying of the stomach as the caloric load in the stomach delays emptying and/or limit absorption of food within the small intestine by delivering at least a portion of food passing through the small intestine back into the stomach.
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公开(公告)号：US20150297398A1
公开(公告)日：2015-10-22
申请号：US14437913
申请日：2013-10-24
发明人： Gianrico Farrugia , Navtej S. Buttar , Charles J. Bruce , Samuel J. Asirvatham , Elizabeth Rajan , Louis-Michel Wong Kee Song , Paul A. Friedman , Juliane Bingener-Casey , Michael J. Levy
CPC分类号： A61F7/12 , A61B18/12 , A61B2018/00494 , A61F2007/0018 , A61F2007/0056 , A61F2007/0063 , A61F2007/0075 , A61F2007/0092 , A61F2007/126 , A61N1/0509 , A61N1/36007 , A61N1/38
摘要： This document provides methods and materials involved in disrupting electrical activity in the stomach. For example, methods and materials involved in delivering one or more electrical shocks to the stomach (e.g., the muscularis propria) in a manner that disrupts the normal electrical activity of the stomach (e.g., defibrillating the stomach) are provided.
摘要翻译： 本文件提供了扰乱胃中电活动的方法和材料。 例如，提供了以破坏胃的正常电活动（例如，除颤胃）的方式将涉及到向胃（例如，固有肌层）递送一次或多次电击的方法和材料。
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公开(公告)号：US20150296111A1
公开(公告)日：2015-10-15
申请号：US14647207
申请日：2013-11-25
发明人： Elizabeth Rajan , Kevin Lindeen
CPC分类号： H04N5/2257 , A61B1/00016 , A61B1/00032 , A61B1/00147 , A61B1/012 , A61B1/05 , A61B1/053 , A61B1/0676 , A61B1/0684 , A61B1/303 , A61B1/31 , A61B5/6826 , H04N2005/2255
摘要： This document provides methods and devices for medical diagnostic procedures using a camera system. For example, devices having a camera coupled to a finger cot for use during digital exams of body cavities such as the rectum are provided.
摘要翻译： 本文档提供了使用相机系统的医疗诊断程序的方法和设备。 例如，提供了具有耦合到手指台的照相机的设备，用于在诸如直肠的体腔的数字检查期间使用。
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6.发明授权公开(公告)号：US11350946B2
公开(公告)日：2022-06-07
申请号：US16359531
申请日：2019-03-20
IPC分类号： A61B17/122 , A61B17/128 , A61B17/02 , A61B17/06 , A61B17/12 , A61B17/00 , A61B17/04 , A61B17/08
摘要： An endoscopic surgical instrument deploys a hemostatic clip during endoscopic submucosal resection. The hemostatic clip has an elongated collar configured to be detachably coupled to a shaft of the surgical instrument, a pair of jaws received in the collar, and a magnet coupled to the jaws.
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7.发明申请公开(公告)号：US20190216463A1
公开(公告)日：2019-07-18
申请号：US16359531
申请日：2019-03-20
IPC分类号： A61B17/122 , A61B17/128
CPC分类号： A61B17/122 , A61B17/1285 , A61B2017/00876 , A61B2017/12004
摘要： An endoscopic surgical instrument deploys a hemostatic clip during endoscopic submucosal resection. The hemostatic clip has an elongated collar configured to be detachably coupled to a shaft of the surgical instrument, a pair of jaws received in the collar, and a magnet coupled to the jaws.
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公开(公告)号：US10123896B2
公开(公告)日：2018-11-13
申请号：US15123094
申请日：2015-03-05
发明人： Gianrico Farrugia , Paul A. Friedman , Elizabeth Rajan , Charles J. Bruce , Samuel J. Asirvatham , Michael J. Levy , Louis-Michel Wong Kee Song , Juliane Bingener-Casey , Navtej S. Buttar
IPC分类号： A61F5/00 , A61F7/12 , A61N1/36 , A61N1/05 , A61B5/03 , A61B5/00 , A61B5/026 , A61B17/12 , A61B18/14 , A61B18/18 , A61B18/00 , A61B17/00
摘要： Methods and apparatus for inducing weight loss using blood flow control are described herein. The apparatus and methods operate by controlling blood flow to the stomach and/or small bowel.
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公开(公告)号：US20230320570A1
公开(公告)日：2023-10-12
申请号：US18023138
申请日：2021-08-17
发明人： Elizabeth Rajan , Jad P. AbiMansour
CPC分类号： A61B1/00131 , A61B1/00154 , A61B90/16 , A61B90/05
摘要： This document describes devices for reducing risks to healthcare staff from infectious agents. For example, this document describes a bite block with a shield element or a mask that can reduce risk of infectious or noxious agents exposure to healthcare staff.
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10.发明授权公开(公告)号：US11033278B2
公开(公告)日：2021-06-15
申请号：US16184750
申请日：2018-11-08
发明人： Akira Dobashi , Elizabeth Rajan
摘要： A method of performing an endoscopic submucosal resection includes using two magnet-attached hemostatic clips that are selectively coupled to one another via their respective magnets.
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