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公开(公告)号：US08052672B2
公开(公告)日：2011-11-08
申请号：US10735349
申请日：2003-12-11
申请人： Michael D. Laufer , Hien Nguyen , Suresh K. Wadhwani , Payam Adlparvar , Bruce Stambaugh , Tony R. Brown
发明人： Michael D. Laufer , Hien Nguyen , Suresh K. Wadhwani , Payam Adlparvar , Bruce Stambaugh , Tony R. Brown
CPC分类号： A61B17/320016 , A61B17/32002 , A61B17/320068 , A61B18/14 , A61B18/1402 , A61B2017/00243 , A61B2017/00685 , A61B2017/320775 , A61B2018/00196 , A61B2018/00208 , A61B2018/00464 , A61B2018/00595 , A61B2018/1435 , A61B2018/1861 , A61B2090/08021 , A61B2218/002 , A61B2218/007 , A61M1/0084 , A61M2202/08
摘要： A fat removal device includes a screen which includes passages through which fat can be extruded, to be cut or melted away from the surface of an internal organ. The device includes a blade to cut the fat or radiofrequency monopolar or bipolar electrodes to melt the fat, aspiration to remove the fat away from the screen and blade, irrigation to irrigate the screen and blade, and an electrocautery member to cauterize the capillary bed of the fat. Methods of using removing the fat layer from the surface of an internal body organ are also described.
摘要翻译： 脂肪去除装置包括一个筛网，该筛网包括可以挤出脂肪的通道，从内部器官的表面切割或熔化掉。 该装置包括用于切割脂肪或射频单极或双极电极以熔化脂肪的叶片，抽吸以从筛网和叶片上除去脂肪，灌溉以冲洗筛网和叶片，以及电烙构件以灼烧毛细管床 脂肪。 还描述了从内部器官表面去除脂肪层的方法。
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公开(公告)号：US20070225739A1
公开(公告)日：2007-09-27
申请号：US11754863
申请日：2007-05-29
IPC分类号： A61B17/22
CPC分类号： A61B17/320758 , A61B2017/00022 , A61B2017/00685 , A61B2017/22039 , A61B2017/22052 , A61B2017/22068 , A61B2017/22071 , A61B2017/320004 , A61B2017/320008 , A61B2017/320032 , A61B2017/320775
摘要： An elongate tubular body extends between a rotatable cutter and a control. The cutter is connected to the control with a rotatable element. A vacuum is applied through an annular passage defined between the tubular body and the rotatable element. The tubular body has a sufficiently small outside diameter and sufficient kink resistance and pushability to navigate through arteries such as the internal carotid artery.
摘要翻译： 细长管状体在可旋转刀具和控制器之间延伸。 刀具通过可旋转元件连接到控制器。 通过限定在管状体和可旋转元件之间的环形通道施加真空。 管状体具有足够小的外径和足够的扭结阻力和推进性能以导航诸如颈内动脉之类的动脉。
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公开(公告)号：US20060259052A1
公开(公告)日：2006-11-16
申请号：US11490620
申请日：2006-07-21
IPC分类号： A61B17/22
CPC分类号： A61B17/320758 , A61B2017/00022 , A61B2017/00685 , A61B2017/22039 , A61B2017/22052 , A61B2017/22068 , A61B2017/22071 , A61B2017/320004 , A61B2017/320008 , A61B2017/320032 , A61B2017/320775
摘要： An elongate tubular body extends between a rotatable cutter and a control. The cutter is connected to the control with a rotatable element. A vacuum is applied through an annular passage defined between the tubular body and the rotatable element. The tubular body has a sufficiently small outside diameter and sufficient kink resistance and pushability to navigate through arteries such as the internal carotid artery.
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公开(公告)号：US20050165345A1
公开(公告)日：2005-07-28
申请号：US10735349
申请日：2003-12-11
申请人： Michael Laufer , Hien Nguyen , Jeffrey Wall , Suresh Wadhwani , Payam Adlparvar , Bruce Stambaugh , Tony Brown
发明人： Michael Laufer , Hien Nguyen , Jeffrey Wall , Suresh Wadhwani , Payam Adlparvar , Bruce Stambaugh , Tony Brown
CPC分类号： A61B17/320016 , A61B17/32002 , A61B17/320068 , A61B18/14 , A61B18/1402 , A61B2017/00243 , A61B2017/00685 , A61B2017/320775 , A61B2018/00196 , A61B2018/00208 , A61B2018/00464 , A61B2018/00595 , A61B2018/1435 , A61B2018/1861 , A61B2090/08021 , A61B2218/002 , A61B2218/007 , A61M1/0084 , A61M2202/08
摘要： A fat removal device includes a screen which includes passages through which fat can be extruded, to be cut or melted away from the surface of an internal organ. The device includes a blade to cut the fat or radiofrequency monopolar or bipolar electrodes to melt the fat, aspiration to remove the fat away from the screen and blade, irrigation to irrigate the screen and blade, and an electrocautery member to cauterize the capillary bed of the fat. Methods of using removing the fat layer from the surface of an internal body organ are also described.
摘要翻译： 脂肪去除装置包括一个筛网，该筛网包括可以挤出脂肪的通道，从内部器官的表面切割或熔化掉。 该装置包括用于切割脂肪或射频单极或双极电极以熔化脂肪的叶片，抽吸以从筛网和叶片上除去脂肪，灌溉以冲洗筛网和叶片，以及电烙构件以灼烧毛细管床 脂肪。 还描述了从内部器官表面去除脂肪层的方法。
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公开(公告)号：US06626890B2
公开(公告)日：2003-09-30
申请号：US09874360
申请日：2001-06-06
申请人： Hien Nguyen , Jeffrey P. Wall , Suresh K. Wadhwani , Payam Adlparvar , Bruce Stambaugh , Tony R. Brown
发明人： Hien Nguyen , Jeffrey P. Wall , Suresh K. Wadhwani , Payam Adlparvar , Bruce Stambaugh , Tony R. Brown
IPC分类号： A61M100
CPC分类号： A61B18/1402 , A61B17/320016 , A61B17/32002 , A61B17/320068 , A61B18/14 , A61B2017/00243 , A61B2017/00685 , A61B2017/320775 , A61B2018/00196 , A61B2018/00208 , A61B2018/00464 , A61B2018/00595 , A61B2018/1435 , A61B2018/1861 , A61B2090/08021 , A61B2218/002 , A61B2218/007 , A61M1/0084 , A61M2202/08 , Y10S604/902
摘要： A fat removal device includes a screen which includes passages through which fat can be extruded, to be cut or melted away from the surface of an internal organ. The device includes a blade to cut the fat or radiofrequency monopolar or bipolar electrodes to melt the fat, aspiration to remove the fat away from the screen and blade, irrigation to irrigate the screen and blade, and an electrocautery member to cauterize the capillary bed of the fat. Methods of using removing the fat layer from the surface of an internal body organ are also described.
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