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公开(公告)号:US20130317390A1
公开(公告)日:2013-11-28
申请号:US13982137
申请日:2012-01-25
IPC分类号: A61B10/04
CPC分类号: A61B10/04 , A61B10/02 , A61B17/22032 , A61B2010/0074 , A61B2010/0216 , F04C2270/0421
摘要: A tissue collection device and method. One embodiment of the device includes a body formed by an elongated member, a pair of inflatable balloons at spaced-apart locations on the body, and one or more collection structures on the body. Inflation lumens extending through the body and coupled to the balloons cause the balloons to move between collapsed and expanded states. The collection structures collect a tissue sample from a collection region between the balloons. In another embodiment the collection structures include one or more of an irrigation lumen and an aspiration lumen having one or more ports opening into the collection region.
摘要翻译: 一种组织收集装置和方法。 该装置的一个实施例包括由细长构件形成的主体,身体上间隔开的位置处的一对可充气气囊,以及身体上的一个或多个收集结构。 通过身体延伸并与球囊联接的充气流体导致气囊在收缩和膨胀状态之间移动。 收集结构从气球之间的收集区域收集组织样本。 在另一个实施例中,收集结构包括一个或多个冲洗管腔和具有通向收集区域的一个或多个端口的抽吸腔。
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公开(公告)号:US20090069806A1
公开(公告)日:2009-03-12
申请号:US11920220
申请日:2006-05-11
CPC分类号: A61B17/320016 , A61B1/018 , A61B17/0218 , A61B17/0644 , A61B17/072 , A61B17/221 , A61B17/32056 , A61B18/1445 , A61B18/1492 , A61B2017/00269 , A61B2017/00296 , A61B2017/00318 , A61B2017/00323 , A61B2017/00867 , A61B2017/00986 , A61B2017/07214 , A61B2017/07271 , A61B2017/22082 , A61B2017/2212 , A61B2017/2929 , A61B2017/320044 , A61B2018/141 , A61B2018/1495 , A61B2090/08021 , A61B2090/0815
摘要: Apparatus and methods for internal surgical procedures are disclosed. The apparatus and methods may involve supporting internal body locations, creating submucosal separations (blebs), and/or for resecting mucosal tissue separated from underlying tissue by a bleb.
摘要翻译: 公开了用于内部手术的装置和方法。 该装置和方法可以涉及支撑内部身体位置,产生粘膜下分离(泡),和/或用于从泡沫中切下与下层组织分离的粘膜组织。
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公开(公告)号:US08287535B2
公开(公告)日:2012-10-16
申请号:US11920220
申请日:2006-05-11
IPC分类号: A61B18/18
CPC分类号: A61B17/320016 , A61B1/018 , A61B17/0218 , A61B17/0644 , A61B17/072 , A61B17/221 , A61B17/32056 , A61B18/1445 , A61B18/1492 , A61B2017/00269 , A61B2017/00296 , A61B2017/00318 , A61B2017/00323 , A61B2017/00867 , A61B2017/00986 , A61B2017/07214 , A61B2017/07271 , A61B2017/22082 , A61B2017/2212 , A61B2017/2929 , A61B2017/320044 , A61B2018/141 , A61B2018/1495 , A61B2090/08021 , A61B2090/0815
摘要: Apparatus and methods for internal surgical procedures are disclosed. The apparatus and methods may involve supporting internal body locations, creating submucosal separations (blebs), and/or for resecting mucosal tissue separated from underlying tissue by a bleb.
摘要翻译: 公开了用于内部手术的装置和方法。 该装置和方法可以涉及支撑内部身体位置,产生粘膜下分离(泡),和/或用于从泡沫中切下与下层组织分离的粘膜组织。
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公开(公告)号:US20120226302A1
公开(公告)日:2012-09-06
申请号:US13413275
申请日:2012-03-06
申请人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
发明人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
CPC分类号: A61B17/320783 , A61B10/0283 , A61B17/22031 , A61B17/32056 , A61B17/3478 , A61B18/1477 , A61B18/1492 , A61B18/22 , A61B2017/00269 , A61B2017/00539 , A61B2017/2937 , A61B2017/320048 , A61B2018/00291 , A61B2018/1407 , A61B2018/1425
摘要: Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided.
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公开(公告)号:US20120059225A1
公开(公告)日:2012-03-08
申请号:US13224100
申请日:2011-09-01
IPC分类号: A61B1/32
CPC分类号: A61B1/32 , A61B17/0218 , A61B2017/00557 , A61B2017/00867 , A61B2017/00902 , A61B2017/0225
摘要: This document provides methods and materials for retracting tissue during a minimally invasive surgical procedure (e.g., an endoscopic surgical procedure). For example, methods and materials for using an expandable space-occupying tissue retractor during an endoscopic surgical procedure such as a laparoscopic cholecystectomy procedure or a NOTES procedure are provided.
摘要翻译: 本文件提供了在微创外科手术(例如,内镜手术)期间缩回组织的方法和材料。 例如,提供了在诸如腹腔镜胆囊切除术或NOTES程序的内窥镜手术过程中使用可扩张空间占据组织牵缩器的方法和材料。
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6.
公开(公告)号:US08911467B2
公开(公告)日:2014-12-16
申请号:US13413275
申请日:2012-03-06
申请人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
发明人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
IPC分类号: A61M29/00 , A61B17/34 , A61B17/3207 , A61B18/14 , A61B17/22 , A61B10/02 , A61B17/3205 , A61B18/00 , A61B17/00 , A61B17/32 , A61B17/29 , A61B18/22
CPC分类号: A61B17/320783 , A61B10/0283 , A61B17/22031 , A61B17/32056 , A61B17/3478 , A61B18/1477 , A61B18/1492 , A61B18/22 , A61B2017/00269 , A61B2017/00539 , A61B2017/2937 , A61B2017/320048 , A61B2018/00291 , A61B2018/1407 , A61B2018/1425
摘要: Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided.
摘要翻译: 提供了仪器,系统和方法,用于使用内窥镜检查在消化道的期望区域中进行粘膜下的医学过程。 仪器包括安全进针针注射器械,粘膜下隧道仪,粘膜下剥离仪,粘膜切除装置。 系统包括具有或不具有可注射剂的一种或多种这样的仪器的组合。 还提供了用于执行该过程的各种方法的实施例。
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公开(公告)号:US20130023788A1
公开(公告)日:2013-01-24
申请号:US13551444
申请日:2012-07-17
IPC分类号: A61B10/04
摘要: This document provides methods and materials involved in obtaining biopsy material from the gastrointestinal tract of a mammal (e.g., a human). For example, devices (e.g., percutaneous biopsy devices) configured to allow a user (e.g., a surgeon) to obtain biopsy material from the gastrointestinal tract of a mammal in a minimally-invasive manner as well as methods for using biopsy devices are provided.
摘要翻译: 本文件提供从哺乳动物(例如人)的胃肠道获得活组织检查材料所涉及的方法和材料。 例如,提供了被配置为允许使用者(例如外科医生)以微创方式从哺乳动物的胃肠道获得活检材料的装置(例如,经皮活组织检查装置)以及使用活检装置的方法。
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公开(公告)号:US08221443B2
公开(公告)日:2012-07-17
申请号:US11985413
申请日:2007-11-15
IPC分类号: A61M29/00
CPC分类号: A61B1/273 , A61B1/018 , A61B17/3478 , A61B2017/00269
摘要: Kits and methods for submucosal endoscopic access into body cavities such as the peritoneal cavity and the posterior mediastinum through a submucosal endoscopic procedure in which an opening is formed through the muscularis propria within a bleb. The procedure may result in a mucosal flap formed by separated mucosal tissue within the bleb and the mucosal flap may be advantageously used to assist in closure of the opening.
摘要翻译: 粘膜下内窥镜通过粘膜下内窥镜手术进行粘膜下内窥镜进入体腔如腹膜腔和后纵隔的套件和方法,其中通过泡内的固有肌层形成开口。 该过程可能导致由泡泡内的分离的粘膜组织形成的粘膜,并且粘膜瓣可有利地用于帮助关闭开口。
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9.
公开(公告)号:US08128592B2
公开(公告)日:2012-03-06
申请号:US11775996
申请日:2007-07-11
申请人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
发明人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
IPC分类号: A61M31/00
CPC分类号: A61B17/320783 , A61B10/0283 , A61B17/22031 , A61B17/32056 , A61B17/3478 , A61B18/1477 , A61B18/1492 , A61B18/22 , A61B2017/00269 , A61B2017/00539 , A61B2017/2937 , A61B2017/320048 , A61B2018/00291 , A61B2018/1407 , A61B2018/1425
摘要: Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided.
摘要翻译: 提供了仪器,系统和方法,用于使用内窥镜检查在消化道的期望区域中进行粘膜下的医学过程。 仪器包括安全进针针注射器械,粘膜下隧道仪,粘膜下剥离仪,粘膜切除装置。 系统包括具有或不具有可注射剂的一种或多种这样的仪器的组合。 还提供了用于执行该过程的各种方法的实施例。
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公开(公告)号:US20090018602A1
公开(公告)日:2009-01-15
申请号:US11775996
申请日:2007-07-11
申请人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
发明人: Vladimir Mitelberg , Donald K. Jones , David Y. Yuan , Brett E. Naglreiter , J. Landon Gilkey , Christopher J. Gostout , Pankaj J. Pasricha
CPC分类号: A61B17/320783 , A61B10/0283 , A61B17/22031 , A61B17/32056 , A61B17/3478 , A61B18/1477 , A61B18/1492 , A61B18/22 , A61B2017/00269 , A61B2017/00539 , A61B2017/2937 , A61B2017/320048 , A61B2018/00291 , A61B2018/1407 , A61B2018/1425
摘要: Instruments, systems and methods are provided for performing submucosal medical procedures in a desired area of the digestive tract using endoscopy. Instruments include a safe access needle injection instrument, a submucosal tunneling instrument, a submucosal dissection instrument, a mucosal resection device. Systems include a combination of one or more of such instruments with or without injectable agents. Embodiments of various methods for performing the procedures are also provided.
摘要翻译: 提供了仪器,系统和方法,用于使用内窥镜检查在消化道的期望区域中进行粘膜下的医学过程。 仪器包括安全进针针注射器械,粘膜下隧道仪,粘膜下剥离仪,粘膜切除装置。 系统包括具有或不具有可注射剂的一种或多种这样的仪器的组合。 还提供了用于执行该过程的各种方法的实施例。
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