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41. 发明授权

EP3551082B1 PASSIVE AND ACTIVE SENSORS FOR ULTRASOUND TRACKING 有权转让
公开(公告)号：EP3551082B1
公开(公告)日：2020-09-09
申请号：EP17829140.7
申请日：2017-12-08
申请人： Koninklijke Philips N.V.
发明人： ERKAMP, Ramon Quido , JAIN, Ameet Kumar , BHARAT, Shyam , VIGNON, Francois Guy Gerard Marie , VAIDYA, Kunal
IPC分类号： A61B8/08 , A61B8/00 , A61B34/20 , A61B90/00

42. 发明公开

EP3632579A1 INTERVENTIONAL DEVICE WITH PVDF ULTRASOUND DETECTOR 审中-公开
公开(公告)号：EP3632579A1
公开(公告)日：2020-04-08
申请号：EP18198769.4
申请日：2018-10-05
申请人： Koninklijke Philips N.V.
发明人： VAN DE PAS, Stefan , DE WIJS, Willem-Jan Arend , VISSER, Cornelis Gerardus , BOEKHOVEN, Renate Wilhelmina , JAIN, Ameet Kumar , ERKAMP, Ramon Quido
IPC分类号： B06B1/06 , A61B8/12 , A61B8/00 , A61B17/34 , G01H11/08 , A61B34/20
摘要： An interventional device includes an elongate shaft (101) with a longitudinal axis (A - A'), and an ultrasound detector (102). The ultrasound detector (102) comprises a PVDF homopolymer foil strip (103). The foil strip (103) is wrapped around the longitudinal axis (A - A') of the elongate shaft (101) to provide a band having an axial length (L) along the longitudinal axis (A - A'). The axial length (L) is in the range 80 - 120 microns.

43. 发明授权

EP3086736B8 SYSTEM FOR TRACKING A PENETRATING INSTRUMENT 有权转让
公开(公告)号：EP3086736B8
公开(公告)日：2020-04-01
申请号：EP14835675.1
申请日：2014-12-16
申请人： Koninklijke Philips N.V.
发明人： TAHMASEBI MARAGHOOSH, Amir Mohammad , VIGNON, Francois Guy Gerard Marie , JAIN, Ameet Kumar
IPC分类号： A61B34/20 , A61B8/08

44. 发明公开

EP3551081A1 SMART TRACKED INTERVENTIONAL TOOLS INCLUDING WIRELESS TRANSCEIVER 有权转让
公开(公告)号：EP3551081A1
公开(公告)日：2019-10-16
申请号：EP17821498.7
申请日：2017-12-06
申请人： Koninklijke Philips N.V.
发明人： VAIDYA, Kunal , ERKAMP, Ramon Quido , BHARAT, Shyam , JAIN, Ameet Kumar , STANTON, Douglas Allen , VIGNON, Francois Guy Gerard Marie
IPC分类号： A61B8/08

45. 发明授权

EP3089671B1 INSTRUMENT ALIGNMENT AND TRACKING WITH ULTRASOUND IMAGING PLANE 有权转让
公开(公告)号：EP3089671B1
公开(公告)日：2019-05-22
申请号：EP15704590.7
申请日：2015-01-02
申请人： Koninklijke Philips N.V.
发明人： VIGNON, Francois Guy Gerard Marie , JAIN, Ameet Kumar
IPC分类号： A61B8/12 , A61B34/20 , A61B8/08 , A61B8/00 , A61B17/34 , A61B90/00

46. 发明授权

EP3049013B1 ACOUSTIC 3D TRACKING OF INTERVENTIONAL TOOL 有权
标题翻译：传统工具的声学三维追踪
公开(公告)号：EP3049013B1
公开(公告)日：2017-11-15
申请号：EP14786717.0
申请日：2014-09-16
申请人： Koninklijke Philips N.V.
发明人： JAIN, Ameet Kumar , VIGNON, Francois Guy Gerard Marie
IPC分类号： A61B90/00 , A61B8/08 , A61B8/00 , A61B34/20
CPC分类号： A61B34/20 , A61B8/0841 , A61B8/4488 , A61B8/4494 , A61B8/461 , A61B8/5207 , A61B8/58 , A61B2034/2063 , A61B2090/3929

47. 发明授权

EP3105561B1 TEMPERATURE DISTRIBUTION DETERMINATION APPARATUS 有权转让
标题翻译：温度分布确定装置
公开(公告)号：EP3105561B1
公开(公告)日：2017-05-31
申请号：EP15701982.9
申请日：2015-02-02
申请人： Koninklijke Philips N.V.
发明人： SETHURAMAN, Shriram , ANAND, Ajay , HUANG, Sheng-Wen , VIGNON, Francois Guy Gerard Marie , JAIN, Ameet Kumar
IPC分类号： G01K11/00 , A61B5/01 , A61B8/08 , G01K11/24
摘要： The invention relates to a temperature distribution determination apparatus for determining a temperature distribution within an object (20), while an energy application element (2) applies energy to the object, especially while an ablation procedure for ablating a tumor within an organ is performed. A time-dependent first ultrasound signal is generated for an ultrasound measurement region within the object and a temperature distribution within the object is determined based on the generated time-dependent first ultrasound signal and based on a position of the energy application element (2) relative to the ultrasound measurement region tracked over time. This can ensure that always the correct position of the energy application element, which may be regarded as being a heat source, is considered, even if the energy application element moves, for instance, due to a movement of the object. This can lead to a more accurate determination of the temperature distribution.
摘要翻译：本发明涉及用于确定物体（20）内的温度分布的温度分布确定设备，同时能量施加元件（2）向物体施加能量，特别是在执行用于消融器官内的肿瘤的消融程序时。为物体内的超声测量区域生成时间相关的第一超声信号，并且基于所生成的时间相关的第一超声信号并且基于能量施加元件（2）相对于物体的位置来确定物体内的温度分布到随时间追踪的超声测量区域。这可以确保即使能量施加元件例如由于物体的移动而移动，总是可以考虑可视为热源的能量施加元件的正确位置。这可以导致更准确的温度分布确定。

49. 发明公开

EP3105561A1 TEMPERATURE DISTRIBUTION DETERMINATION APPARATUS 有权转让
标题翻译：一种用于确定温度分布
公开(公告)号：EP3105561A1
公开(公告)日：2016-12-21
申请号：EP15701982.9
申请日：2015-02-02
申请人： Koninklijke Philips N.V.
发明人： SETHURAMAN, Shriram , ANAND, Ajay , HUANG, Sheng-Wen , VIGNON, Francois Guy Gerard Marie , JAIN, Ameet Kumar
IPC分类号： G01K11/00 , A61B5/01 , A61B8/08 , G01K11/24
摘要： The invention relates to a temperature distribution determination apparatus for determining a temperature distribution within an object (20), while an energy application element (2) applies energy to the object, especially while an ablation procedure for ablating a tumor within an organ is performed. A time-dependent first ultrasound signal is generated for an ultrasound measurement region within the object and a temperature distribution within the object is determined based on the generated time-dependent first ultrasound signal and based on a position of the energy application element (2) relative to the ultrasound measurement region tracked over time. This can ensure that always the correct position of the energy application element, which may be regarded as being a heat source, is considered, even if the energy application element moves, for instance, due to a movement of the object. This can lead to a more accurate determination of the temperature distribution.

50. 发明公开

EP3091907A1 ULTRASOUND NAVIGATION/TISSUE CHARACTERIZATION COMBINATION 无效转让
标题翻译：超声导航组合/组织特征
公开(公告)号：EP3091907A1
公开(公告)日：2016-11-16
申请号：EP14837076.0
申请日：2014-12-26
申请人： Koninklijke Philips N.V.
发明人： TAHMASEBI MARAGHOOSH, Amir Mohammad , JAIN, Ameet Kumar , VIGNON, Francois Guy Gerard Marie
IPC分类号： A61B8/08 , A61B90/00 , A61B8/00
CPC分类号： A61B34/20 , A61B8/0841 , A61B8/0858 , A61B8/463 , A61B8/465 , A61B8/5223 , A61B8/5292 , A61B90/37 , A61B2034/2051 , A61B2034/2055 , A61B2034/2063 , A61B2090/378
摘要： A tool navigation system employing an ultrasound imager (21), a tool tracker (41), a tissue classifier (50) and an image navigator (60). In operation, ultrasound imager (21) generates an ultrasound image of an anatomical region from a scan of the anatomical region by an ultrasound probe (20). As aninterventional tool (40) is navigated within the anatomical region, the tool tracker (41) tracks a position of the interventional tool (40) relative to the anatomical region, tissue classifier (50) characterizes the tissue of the anatomical region adjacent the interventional tool (40), and image navigator (60) displays a navigational guide relative to a display of the ultrasound image of the anatomical region. The navigational guide illustrates a position tracking of the interventional tool (40) for spatial guidance of the interventional tool (40) within the anatomical region and further illustrates a tissue characterization of the anatomical region for target guidance of the interventional tool (40) to a target location within the anatomical region.

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