公开(公告)号：EP2058029B1

公开(公告)日：2011-08-31

申请号：EP07710965.0

申请日：2007-02-14

申请人： Chongqing Ronghai Medical Ultrasound Industry Ltd.

发明人： FU, Bing ,  PENG, Youxiang ,  GU, Yue ,  WANG, Long ,  WANG, Hai

IPC分类号： A61N7/00 ,  A61N7/02 ,  G10K11/35 ,  G06F9/48

CPC分类号： A61N7/00 ,  A61B2017/2253 ,  A61B2090/378

摘要： An ultrasonic therapeutic means and an ultrasonic therapeutic system, including the ultrasonic therapeutic means and led by an image device, the ultrasonic therapeutic means includes an ultrasonic therapeutic head(5) which comprises an ultrasonic transducer, a box(3) which contains the ultrasonic therapeutic head(5) and the couplant liquid, a moving unit(1) which drills through the wall of the box and connects the ultrasonic therapeutic head(5), and a compensating unit(2,6) which sets on the box(3) and holds the altitude of the liquid when the moving unit(1) made the ultrasonic therapeutic head(5) moving. The compensating unit(2,6) are set on both sides of the box(3) and incorporates with the box(1), the moving unit(1) drills through both of the compensating unit(2,6). An ultrasonic therapeutic system, includes the said ultrasonic therapeutic means and leads by an image device. The ultrasonic therapeutic system according to present invention eliminates the phenomena of the changing of the couplant liquid, caused by the moving of the ultrasonic therapeutic head(5) moves by the moving unit(1)in the prior art, keeps the stabilization of the liquid in the box, consequently decreases the interference of images result by the changing of the couplant liquid, and increases the precisionof the image device.

公开(公告)号：EP2195682A2

公开(公告)日：2010-06-16

申请号：EP08807774.8

申请日：2008-09-23

申请人： Koninklijke Philips Electronics N.V.

发明人： ROUNDHILL, David N.

IPC分类号： G01S15/89 ,  G10K11/35 ,  A61B8/12

CPC分类号： G01S7/5208 ,  A61B8/08 ,  A61B8/12 ,  A61B8/14 ,  A61B8/445 ,  A61B8/4461 ,  A61B8/483 ,  G01S15/8925 ,  G01S15/8934 ,  G10K11/355

摘要： An ultrasonic transducer assembly (10) for diagnostic imaging is provided. The ultrasonic transducer includes an elongated housing (12) that is configured and dimensioned to accommodate applicable anatomical constraints. The assembly includes a sensor assembly (20) that includes a two-dimensional matrix array of transducer elements (22) and a translation mechanism (32) to physically translate the two-dimensional matrix array of transducer elements (22) through a field of view of approximately 140 degrees by 80 degrees. An articulation control mechanism (38) allows a clinician to move the tip (14) of the ultrasonic transducer (10) into a desired imaging position, e.g., for fetal imaging.

公开(公告)号：EP1689299A4

公开(公告)日：2010-01-27

申请号：EP04813073

申请日：2004-12-03

申请人： VERMON

发明人： FLESCH AIME

IPC分类号： A61B8/14 ,  A61B8/00 ,  G10K11/35

CPC分类号： A61B8/4281 ,  A61B8/4461 ,  A61B8/483 ,  G10K11/355

公开(公告)号：EP2113201A3

公开(公告)日：2009-12-16

申请号：EP09157872.4

申请日：2009-04-14

申请人： iVu Imaging Corporation

发明人： Stribling, Mark L.

IPC分类号： A61B8/08 ,  G10K11/00 ,  G10K11/35 ,  A61B8/12 ,  G01S15/89

CPC分类号： A61B8/0825 ,  A61B8/12 ,  A61B8/406 ,  A61B8/445 ,  A61B8/4461 ,  A61B8/4483 ,  A61B8/483 ,  A61B8/523 ,  G01S7/5208 ,  G01S15/8936 ,  G01S15/8993 ,  G10K11/352

摘要： An ultrasound device is provided for diagnosing pathologies in a tissue of interest. The ultrasound device includes a platform member and an array of ultrasonic elements coupled to the platform member. Each of the elements includes a body portion (39) and a piezoelectric crystal member (30). The piezoelectric crystal member (30) has a first axis (X) and a second axis (Y). A first mover (31) is provided that is capable of moving the piezoelectric crystal member (30) about a first axis (X) of the crystal (30). A second mover (142) is provided that is capable of moving the piezoelectric crystal (30) about a second axis (Y) of the crystal (30). A controller is provided for causing the first mover (39) and second mover (142) to move the piezoelectric crystal (30) about the respective first (X) and second (Y) axes for enabling the ultrasound device to capture a plurality of images at different positions of rotation about the first (X) and second (Y) axes.

摘要翻译： 提供超声设备用于诊断感兴趣组织中的病状。 超声设备包括平台构件和联接到平台构件的超声元件阵列。 每个元件包括主体部分（39）和压电晶体构件（30）。 压电晶体部件（30）具有第一轴（X）和第二轴（Y）。 提供第一动子（31），其能够使压电晶体构件（30）围绕晶体（30）的第一轴（X）移动。 提供能够使压电晶体（30）围绕晶体（30）的第二轴（Y）移动的第二移动器（142）。 提供控制器用于使第一动子（39）和第二动子（142）围绕相应的第一（X）和第二（Y）轴移动压电晶体（30），以使得超声设备能够捕获多个图像 在围绕第一（X）和第二（Y）轴的不同旋转位置处。

公开(公告)号：EP1535574A4

公开(公告)日：2009-02-25

申请号：EP03794168

申请日：2003-09-01

申请人： PANASONIC CORP

发明人： HASEGAWA SHIGEYOSHI ,  IRIOKA KAZUYOSHI ,  KOIZUMI JUN

IPC分类号： G01N29/24 ,  A61B8/00 ,  A61B8/12 ,  G10K11/00 ,  G10K11/35

CPC分类号： A61B8/4461 ,  A61B8/12 ,  G10K11/004 ,  G10K11/355

摘要： In an ultrasonic probe including an element part 1 for transmitting and receiving ultrasonic waves, a relay cable 2 connected to the element part 1 and an oscillation mechanism part for oscillating the element part, a cross section of the relay cable 2, which is taken perpendicularly to a rotation axis 3 of the oscillation that is provided to the element part 1 by the oscillation mechanism part, has at least two arc-shaped parts smoothly connected each other, more specifically, S-shape arc-shaped parts or reversed S-shaped parts. In addition, the relay cable 2 is drawn from the surface of the element part 1 facing the rotation axis 3. In this manner, the stress applied to the relay cable 2 during the oscillation of the element part 1 can be dispersed, thereby improving durability of the relay cable 2.

摘要翻译： 超声波探头包括用于发送/接收超声波的元件部分（1），连接到元件部分（1）的中继电缆（2）以及用于使元件部分（1）振荡的振荡机构部分。 通过摆动机构部，与元件部（1）的摆动旋转轴（3）垂直的中继线缆（2）的截面形状为包含平滑地连接的两个以上的圆弧部的形状， 具体为S字形或倒S字形。 中继电缆（2）从元件部分（1）的摆动轴线（3）的侧面引出。 因此，在元件部分（1）的振荡期间，中继电缆（2）上的应力可以被分散，从而提高中继电缆（2）的耐用性。

公开(公告)号：EP2002420A1

公开(公告)日：2008-12-17

申请号：EP07717449.8

申请日：2007-01-26

申请人： Sonoscan, Inc.

发明人： KESSLER, Lawrence, W.

IPC分类号： G10K11/35

摘要： A scanning acoustic microscope including an ultrasonic transducer and a balanced linear motor assembly is disclosed. The balanced linear motor assembly includes a counterweight that is mounted for movement along a linear path that is parallel to the first linear path on which the transducer travels. The counterweight has a mass that is generally equal to the mass of the rotor and the transducer. The counterweight is being adapted to be moved, when the scanning acoustic microscope is used to interrogate a sample, along the second linear path at the same time that the rotor and transducer are being moved along the first linear path to allow the transducer to accelerate and decelerate without creating vibration.

公开(公告)号：EP1676531A1

公开(公告)日：2006-07-05

申请号：EP05020641.6

申请日：2005-09-22

申请人： MEDISON CO., LTD.

发明人： Kim, Seong Rae

IPC分类号： A61B8/00 ,  G10K11/35 ,  A61B8/13 ,  G01S15/89 ,  F16H57/12 ,  F16H7/14 ,  F16H19/00 ,  H02K7/10

CPC分类号： A61B8/483 ,  A61B8/08 ,  A61B8/4461 ,  F16H19/005 ,  G01S15/8906 ,  G01S15/894 ,  G10K11/355 ,  H02K7/1004

摘要： The present invention relates to a device for pivoting an ultrasound element assembly of a probe in an ultrasonic diagnosis apparatus. A pivot shaft is rotatably coupled to a base and supports the ultrasound element assembly. A wire holder is coupled to the pivot shaft. A driving motor is mounted to the base and has a driving shaft. A wire rope assembly includes a housing connected to the driving shaft of the driving motor to be rotated together therewith, an elastic member provided in the housing, and a pair of wire ropes, a first end of each wire rope being connected to the wire holder and a second end of each wire rope being connected to the elastic member.

摘要翻译： 本发明涉及一种设备，用于在至超声波诊断装置上的探针的超声元件组件枢转。 枢轴可旋转地联接到基部并支撑超声元件组件。 甲电线保持器联接到所述枢转轴。 的驱动马达被安装到所述基座，并具有驱动轴。 甲钢丝绳组件包括连接到驱动马达的驱动轴的壳体要被连同有旋转时，设置在壳体中的弹性构件上，以及一对钢索，每一钢丝绳的第一端连接到所述电线保持器 并且每个钢丝绳的第二端被连接到所述弹性构件。

公开(公告)号：EP1049071B1

公开(公告)日：2005-11-30

申请号：EP00106662.0

申请日：2000-03-29

申请人： Daimlerchrysler Corporation

发明人： Maev, Roman Gr. ,  Masolv, Konstantin ,  Titov, Serguei A.

IPC分类号： G01N29/26 ,  G10K11/35 ,  G01S15/89

CPC分类号： G10K11/35

公开(公告)号：EP1265223A2

公开(公告)日：2002-12-11

申请号：EP02016330.9

申请日：1996-10-31

申请人： Chandraratna, P. Anthony ,  Stellartech Research Corporation

发明人： Chandraratna, Anthony P. ,  Stern, Roger A.

IPC分类号： G10K11/35 ,  A61B8/00 ,  A61B8/12

CPC分类号： A61B8/4281 ,  A61B8/08 ,  A61B8/0883 ,  A61B8/4209 ,  A61B8/4236 ,  A61B8/582

摘要： An ultrasound transducer device is disclosed which is intended to be used for continuous imaging of a patient's heart or other body organs for diagnosis or monitoring. The device (1) consists of a spherical transducer assembly held by a patch (4) which is coated with adhesive for attaching to the body surface of a patient. Provision is made for the manual adjustment of the orientation of the transducer assembly while in place on a patient to adjust the area scanned by the transducer. An alternate embodiment of the device discloses provision for remote controlled adjustment of the transducer assembly orientation.

摘要翻译： 超声换能器装置是游离缺失盘的所有其旨在用于患者的心脏或其他身体器官用于诊断或监测的连续成像。 涂有粘合剂用于附接至患者的身体表面的装置（1）通过besteht补丁保持的球形换能器组件（4）的全部。 委员会的同时在适当位置上的患者，以调整由所述换能器扫描的区域为所述换能器组件的定向的手动调整取得。 对于换能器组件的取向遥控调整该装置的盘以下提供的替代实施例。

公开(公告)号：EP1123544A2

公开(公告)日：2001-08-16

申请号：EP99940433.8

申请日：1999-09-13

申请人： Boston Scientific Limited

发明人： WHITE, David, A. ,  MAMAYEK, Donald, S. ,  BAUTISTA, Richard, A.

IPC分类号： G10K11/35

CPC分类号： A61B8/12 ,  A61B8/445 ,  G10K11/355 ,  Y10T29/42

摘要： In one embodiment, an ultrasound imaging assembly (80) includes a housing (82) having a longitudinal axis (88), a proximal end (86), and a distal ending (84) defining a receptacle (90). The imaging assembly includes a transducer package (60) having a central axis (62) and an imaging surface (66) positioned at a desired angle (106) relative to the central axis. The transducer package is at least partially disposed within the receptacle so that the central axis is generally perpendicular to the longitudinal axis. Such a configuration permits a relatively large percentage of the ultrasound signal to pass through a sheath (120) surrounding the imaging assembly and reduces assembly-to-assembly variations.