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公开(公告)号：JP5014051B2
公开(公告)日：2012-08-29
申请号：JP2007263805
申请日：2007-10-09
Applicant: 株式会社ユネクス
IPC: A61B8/00
CPC classification number: A61B5/489 , A61B5/6835 , A61B8/0891 , A61B8/4218 , A61B8/4281 , A61B8/4483 , A61B8/4494 , A61B8/464 , A61B8/488 , G01S7/52065 , G01S15/8925 , G01S15/8936
Abstract: A blood vessel ultrasonic image measuring method capable of facilitating the positioning of an ultrasonic probe and acquiring sufficient positioning accuracy is provided. Because of inclusion of an around-X-axis positioning step of causing a multiaxis driving device 26 to position an ultrasonic probe 24, 120, 112 such that distances from respective ultrasonic array probes to the center of a blood vessel 20 are equalized, and an X-axis direction positioning step and an around-Z-axis positioning step of causing the multiaxis driving device 26 to position the ultrasonic probe 24, 102, 112 such that the image of the blood vessel 20 is positioned at the center portion in the width direction of the first short axis image display area G1 and the second short axis image display area G2, the positioning may be performed by using the positions in the longitudinal direction of the ultrasonic array probes relative to the blood vessel 20 or the distances of the ultrasonic array probes to the blood vessel 20 and, therefore, the ultrasonic probe 24, 102, 112 may simply and easily be positioned on the blood vessel 20 of a living body 14 with higher accuracy.
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公开(公告)号：JP4938024B2
公开(公告)日：2012-05-23
申请号：JP2008545188
申请日：2006-12-07
Applicant: コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ
Inventor： シャーヴィン アヤティ , ジョン フレイサー , ジョン ペトルッツェロ , ヘレン ルース
CPC classification number: A61B8/06 , A61B5/6843 , A61B8/4227 , A61B8/4281 , A61B8/4483 , A61B17/1355 , A61N7/02 , A61N2007/0065 , A61N2007/0095 , A61N2007/027
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公开(公告)号：JP2012095256A
公开(公告)日：2012-05-17
申请号：JP2010263863
申请日：2010-11-26
Applicant: Nippon Dempa Kogyo Co Ltd , 日本電波工業株式会社
Inventor： NAKA YOJI
CPC classification number: A61B8/4461 , A61B8/4281
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary ultrasound from occurring by forming an inclined surface on a reflection portion in a closed vessel.SOLUTION: In a short axis oscillating probe, a piezoelectric element group 2 arranged in a long axis direction and having an acoustic lens 6 on a surface for transmitting/receiving ultrasound is provided on a rotary holding base 1 stored in a closed vessel 3, ultrasound transmitted from and received on the surface for transmitting/receiving ultrasound of the piezoelectric element group 2 is scanned mechanically in a short axis direction by rotationally oscillating the rotary support base 1 in a short axis direction of the piezoelectric element group 2, and the closed vessel 3 is filled with liquid as an acoustic medium L. And, when unnecessary ultrasound traveling in the closed vessel 3 exceeding a range of the acoustic lens 6 is reflected on any of reflection portions in the closed vessel 3 after propagating in a space between a surface of the acoustic lens 6 and an inner peripheral surface 3c of the closed vessel 3 in the long axis direction or the short axis direction, the unnecessary ultrasound after the reflection is prevented from traveling in a direction of returning to the space between the surface of the acoustic lens 6 and the inner peripheral surface 3c of the closed vessel 3a by inclining a surface of the reflection portion.
Abstract translation: 要解决的问题：通过在密闭容器中的反射部分上形成倾斜表面来防止不必要的超声波发生。 解决方案：在短轴振荡探针中，设置在长轴方向上布置并在用于发送/接收超声波的表面上具有声透镜6的压电元件组2，该旋转保持基座1存储在密闭容器 如图3所示，通过使压电元件组2的短轴方向旋转摆动旋转支撑基体1，通过短轴方向机械地机械地扫描从压电元件组2的发送接收用超声波传递的接收超声波的超声波， 密封容器3充满液体作为声学介质L.并且，当密封容器3中超过声透镜6的范围的不必要的超声波在密封容器3的任何反射部分上被反射时，在空间中传播 在声透镜6的表面和密闭容器3的内周面3c之间的长轴方向或短轴方向上， 通过倾斜反射部分的表面，防止反射之后的反射超声波返回到声透镜6的表面与密闭容器3a的内周表面3c之间的空间。 版权所有（C）2012，JPO＆INPIT
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54.发明专利
公开(公告)号：JP2012500039A
公开(公告)日：2012-01-05
申请号：JP2011522601
申请日：2009-08-10
Applicant: コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ
Inventor： ハー クーン，ミヒャエル , クレー，マライケ , ナイール，ビジュ ケイ スレーダラン , ウィルト，マルコ エム デ , アイ トロヴァト，カレン , ヘースフ，クリスティアニュス エム ファン , マウチョク，リュディガー , ライマン，クラウス
CPC classification number: A61B8/485 , A61B8/4281 , A61B8/4416 , A61B8/4472 , A61B8/4483 , A61B8/4494 , A61B2562/0204 , A61B2562/164 , B06B1/0292 , G01H11/06 , G10K9/125
Abstract: The present invention relates to a transducer arrangement, particularly a transducer arrangement for acquiring tissue information, a method for using a transducer arrangement for acquiring tissue information and a glove which comprises a transducer arrangement. The transducer arrangement 21 for analysing material 40 comprises: a first transducer element 51 for inducing and receiving mechanical displacements in the material to be analysed 40; and an analysing unit 30. The transducer arrangement is arranged such as to be flexible in order to conform with a curved surface of the material to be analysed 40; and the transducer arrangement 21 is adapted to derive a first signal from a low frequency spectrum of mechanical displacements which first signal correlates to sono-elastographical properties of a material to be analysed 40; and the transducer arrangement 21 is adapted to derive a second signal from a high frequency spectrum of mechanical displacements received by the first transducer element 51 which second signal correlates to ultrasonic properties of a material to be analysed 40. With a transducer arrangement according to the invention it may be possible to generate information about the topographical anatomy and information about elastical properties of the material to be analyzed in parallel, whereby the transducer arrangement may be adapted to the unevenness of the material's surface optimally due to its flexibility which may allow the examiner or user of the transducer arrangement to analyze regions which normally may have an uneven surface profile, which may only be reached with difficulty or whose examination may cause inconvenience to the examiner as well as to the person that is being examined.
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公开(公告)号：JP4847442B2
公开(公告)日：2011-12-28
申请号：JP2007505692
申请日：2005-03-22
Applicant: コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ
Inventor： ハート，ジェフリー , ベッカー，デイヴィッド , レイ，テリー
IPC: A61B8/12
CPC classification number: A61B8/4461 , A61B8/12 , A61B8/4281 , A61B8/445 , A61B8/483
Abstract: An intracavity ultrasound probe includes a pivotally mounted array transducer which is oscillated to scan a volumetric region from within the body. The transducer is oscillated by a motor located in the probe handle. The array transducer is immersed in a liquid which acoustically couples ultrasonic energy between the elements of the transducer and the body. The acoustic coupling liquid is located in the distal tip of the probe shaft, where only 6 cc of liquid is required. The small amount of liquid reduces the weight of the shaft of the probe so that the center of gravity of the probe is in the handle, making the probe comfortable and easy to manipulate. The majority of parts in the probe shaft are made of aluminum or other low density materials, keeping the overall weight of the probe to about 250 grams.
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Patent Agency Ranking
公开(公告)号：JP4843395B2
公开(公告)日：2011-12-21
申请号：JP2006189749
申请日：2006-07-10
Applicant: 日本電波工業株式会社
Inventor： 崇 近藤
CPC classification number: G01N29/2437 , A61B8/4281 , B06B1/0622 , G01N29/326 , G01N2291/0421 , G01N2291/044 , G01N2291/106
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公开(公告)号：JP2011212490A
公开(公告)日：2011-10-27
申请号：JP2011169651
申请日：2011-08-02
Applicant: Guided Therapy Systems Llc , ガイデッド セラピー システムズ, エル.エル.シー.
Inventor： BARTHE PETER G , SLAYTON MICHAEL H , MAKIN INDER RAJ S , O'CONNOR BRIAN D
CPC classification number: A61N7/02 , A61B5/682 , A61B5/6842 , A61B8/08 , A61B8/0858 , A61B8/12 , A61B8/13 , A61B8/4209 , A61B8/4281 , A61B8/4455 , A61B8/4483 , A61B8/461 , A61B8/483 , A61B8/546 , A61B17/320068 , A61H23/0245 , A61H2201/5007 , A61N7/00 , A61N2007/0008 , A61N2007/0034 , A61N2007/0052 , A61N2007/027 , G01S15/8909
Abstract: PROBLEM TO BE SOLVED: To provide a method and system (100) for noninvasive tissue treatment.SOLUTION: An exemplary method and treatment system are configured for the imaging, monitoring, and thermal injury to treat tissue regions (106), such as, for example, the SMAS region, photoaged tissue, acne, and sebaceous glands, and/or sweat glands. In accordance with an exemplary embodiment, the exemplary method and system are configured for treating the tissue region by: first, imaging the region of interest for localization of the treatment area and surrounding structures; second, delivering ultrasound energy at a depth, distribution, timing, and energy level to achieve the desired therapeutic effect; and third, monitoring the treatment area before, during, and after therapy to plan and assess the results and/or provide feedback.
Abstract translation: 要解决的问题：提供一种用于非侵入性组织治疗的方法和系统（100）。解决方案：一种示例性方法和治疗系统被配置用于成像，监测和热损伤以治疗组织区域（106），例如用于 例如，SMAS区域，光老化组织，痤疮和皮脂腺，和/或汗腺。 根据示例性实施例，示例性方法和系统被配置为通过以下方式来治疗组织区域：首先，对感兴趣区域进行成像以对治疗区域和周围结构进行定位; 第二，在深度，分布，时间和能量级别提供超声能量以达到期望的治疗效果; 第三，在治疗前，治疗期间和治疗后监测治疗区域，以计划和评估结果和/或提供反馈。
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公开(公告)号：JP4772540B2
公开(公告)日：2011-09-14
申请号：JP2006066710
申请日：2006-03-10
Applicant: 東芝メディカルシステムズ株式会社 , 株式会社東芝
IPC: A61B8/00
CPC classification number: A61B8/4281 , A61B8/14 , A61B8/4218 , A61B8/4245 , A61B8/4254 , A61B8/4438 , A61B8/4444
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公开(公告)号：JP4767330B2
公开(公告)日：2011-09-07
申请号：JP2009041068
申请日：2009-02-24
Applicant: ヒー−ブーン パク
Inventor： ヒー−ブーン パク
CPC classification number: A61B8/483 , A61B8/0825 , A61B8/4209 , A61B8/4281
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公开(公告)号：JP2011156208A
公开(公告)日：2011-08-18
申请号：JP2010021169
申请日：2010-02-02
Inventor： TOKITA TOSHINOBU , SOMETA YASUHIRO
IPC: A61B8/08
CPC classification number: A61B8/0825 , A61B5/0095 , A61B8/4281
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic matching member which can be easily replaced and in which air is hardly mixed in a biological information acquisition apparatus. SOLUTION: The biological information acquisition apparatus includes: a plate which maintains the shape of a subject; the acoustic matching member which is arranged between the subject and the plate; and a probe which receives an acoustic wave propagating in the subject through the acoustic matching member and the plate. The acoustic matching member includes a first part which makes contact with the subject and a second part which makes contact with the plate. The second part is an elastic body which exhibits a rigidity higher than that of the first part. COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：提供一种可以容易地更换并且在生物信息获取装置中几乎不混合空气的声匹配构件。 解决方案：生物信息获取装置包括：保持对象形状的板; 所述声匹配部件布置在所述被检体和所述板之间; 以及探针，其通过声匹配构件和板接收在被检体中传播的声波。 声匹配构件包括与被检体接触的第一部分和与片接触的第二部分。 第二部分是具有比第一部分高的刚性的弹性体。 版权所有（C）2011，JPO＆INPIT
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