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公开(公告)号：US09775735B2
公开(公告)日：2017-10-03
申请号：US14169430
申请日：2014-01-31
申请人： Covidien LP
CPC分类号： A61F5/0076 , A61F5/003 , A61F5/0036 , A61F5/0073 , A61F5/0079
摘要： A gastric calibration tube includes a flexible elongate member, a pushing member, and a balloon member. The flexible elongate member has a proximal end portion, a distal end portion, and an outer surface that extends between the proximal and distal end portions. The outer surface defines a side opening. The flexible elongate member defines a lumen that is in communication with the side opening. The pushing member has a proximal portion and a distal portion. The distal portion is advanceable through the lumen of the flexible elongate member and out of the side opening of the flexible elongate member. The balloon member is secured to one or both of the flexible elongate member and the pushing member. The balloon member is inflatable to fix the gastric calibration tube within a patient's stomach.
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公开(公告)号：US20150216698A1
公开(公告)日：2015-08-06
申请号：US14169430
申请日：2014-01-31
申请人： Covidien LP
IPC分类号： A61F5/00
CPC分类号： A61F5/0076 , A61F5/003 , A61F5/0036 , A61F5/0073 , A61F5/0079
摘要： A gastric calibration tube includes a flexible elongate member, a pushing member, and a balloon member. The flexible elongate member has a proximal end portion, a distal end portion, and an outer surface that extends between the proximal and distal end portions. The outer surface defines a side opening. The flexible elongate member defines a lumen that is in communication with the side opening. The pushing member has a proximal portion and a distal portion. The distal portion is advanceable through the lumen of the flexible elongate member and out of the side opening of the flexible elongate member. The balloon member is secured to one or both of the flexible elongate member and the pushing member. The balloon member is inflatable to fix the gastric calibration tube within a patient's stomach.
摘要翻译： 胃标定管包括柔性细长构件，推动构件和气囊构件。 柔性细长构件具有近端部分，远端部分和在近端部分和远端部分之间延伸的外表面。 外表面限定侧面开口。 柔性细长构件限定与侧开口连通的内腔。 推动构件具有近端部分和远端部分。 远端部分可前进通过柔性细长构件的内腔并且伸出柔性细长构件的侧开口。 气囊构件固定到柔性细长构件和推动构件中的一个或两个。 气囊构件可充气以将胃标定管固定在患者的胃内。
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3.发明申请公开(公告)号：US20210100477A1
公开(公告)日：2021-04-08
申请号：US17124687
申请日：2020-12-17
申请人： Covidien LP
发明人： Morgan L. Hill , Jeetendra S. Bharadwaj , Flor De Maria R. Nonalaya , Eric W. Larson , Kathy E. Rooks , Richard A. Willyard , Robert J. Behnke, II , Nikhil P. Mankar , Darren G. Girotto
摘要： A system includes an energy source configured to generate therapeutic energy, a treatment probe, an ultrasound imaging device configured to generate ultrasound images, a second tracking sensor configured to track a location of the ultrasound imaging device, and a tracking system configured to receive location information from the first and second tracking sensors and to overlay the ultrasound images with a graphical representation of the treatment probe on a display based on the location information. The treatment probe includes an antenna configured to treat tissue with the therapeutic energy and a first tracking sensor integrated in the antenna and configured to track a location of a distal tip of the antenna.
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4.发明授权公开(公告)号：US12121341B2
公开(公告)日：2024-10-22
申请号：US17124687
申请日：2020-12-17
申请人： Covidien LP
发明人： Morgan L. Hill , Jeetendra S. Bharadwaj , Flor De Maria R. Nonalaya , Eric W. Larson , Kathy E. Rooks , Richard A. Willyard , Robert J. Behnke, II , Nikhil P. Mankar , Darren G. Girotto
IPC分类号： A61B5/06 , A61B8/00 , A61B8/08 , A61B8/12 , A61B18/18 , A61B18/00 , A61B34/20 , A61B90/00 , A61B90/98
CPC分类号： A61B5/066 , A61B8/0841 , A61B8/12 , A61B8/4254 , A61B8/4272 , A61B8/4444 , A61B8/52 , A61B18/1815 , A61B2018/00023 , A61B2018/00577 , A61B2018/00642 , A61B2018/00678 , A61B2018/00708 , A61B2018/00791 , A61B2018/00875 , A61B2018/00982 , A61B2018/00988 , A61B2018/1892 , A61B2034/2051 , A61B2090/3782 , A61B90/98
摘要： A system includes an energy source configured to generate therapeutic energy, a treatment probe, an ultrasound imaging device configured to generate ultrasound images, a second tracking sensor configured to track a location of the ultrasound imaging device, and a tracking system configured to receive location information from the first and second tracking sensors and to overlay the ultrasound images with a graphical representation of the treatment probe on a display based on the location information. The treatment probe includes an antenna configured to treat tissue with the therapeutic energy and a first tracking sensor integrated in the antenna and configured to track a location of a distal tip of the antenna.
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公开(公告)号：US20220071703A1
公开(公告)日：2022-03-10
申请号：US17419424
申请日：2020-01-07
申请人： Covidien LP
摘要： Disclosed are systems and methods for performing a microwave ablation procedure. An illustrative electrosurgical system includes a temperature probe including a temperature sensor, an ultrasound transducer, an electromagnetic (EM) tracking system including an EM field generator and an EM sensor coupled to the temperature probe, a display device, and a computing device including a processor and a memory storing instructions which, when executed by the processor, cause the computing device to receive, from the EM tracking system, tracking data indicating a position of the EM sensor, receive, from the ultrasound transducer, ultrasound images, determine a position of the temperature probe based on the position of the EM sensor, determine a trajectory of the temperature probe based on the position of the EM sensor, and cause the display device to display an indication of the position and the trajectory of the temperature probe on the ultrasound images.
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公开(公告)号：US20180021159A1
公开(公告)日：2018-01-25
申请号：US15723357
申请日：2017-10-03
申请人： Covidien LP
IPC分类号： A61F5/00
CPC分类号： A61F5/0076 , A61F5/003 , A61F5/0036 , A61F5/0073 , A61F5/0079
摘要： A gastric calibration tube includes a flexible elongate member, a pushing member, and a balloon member. The flexible elongate member has a proximal end portion, a distal end portion, and an outer surface that extends between the proximal and distal end portions. The outer surface defines a side opening. The flexible elongate member defines a lumen that is in communication with the side opening. The pushing member has a proximal portion and a distal portion. The distal portion is advanceable through the lumen of the flexible elongate member and out of the side opening of the flexible elongate member. The balloon member is secured to one or both of the flexible elongate member and the pushing member. The balloon member is inflatable to fix the gastric calibration tube within a patient's stomach.
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