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1. 发明申请

WO2005117711A3 PROCESSING AND DISPLAYING BREAST ULTRASOUND INFORMATION 审中-公开
标题翻译：加工和显示乳房超声信息
公开(公告)号：WO2005117711A3
公开(公告)日：2006-04-06
申请号：PCT/US2005019604
申请日：2005-06-01
申请人： U SYSTEMS INC , ZHANG WEI , WANG SHIH-PING , CHEN JIAYU , YU ZENGPIN , CUPPLES TOMMY EARL , REED MICHAEL E
发明人： ZHANG WEI , WANG SHIH-PING , CHEN JIAYU , YU ZENGPIN , CUPPLES TOMMY EARL , REED MICHAEL E
IPC分类号： A61B6/00 , A61B8/00 , A61B8/08 , A61B8/12 , A61B8/13 , A61B8/14
CPC分类号： A61B8/5238 , A61B6/463 , A61B6/502 , A61B6/5247 , A61B6/563 , A61B8/0825 , A61B8/13 , A61B8/406 , A61B8/4281 , A61B8/4405 , A61B8/462 , A61B8/463 , A61B8/465 , A61B8/466 , A61B8/467 , A61B8/565
摘要： Displaying breast ultrasound information on an interactive user interface is described, the user interface being useful in adjunctive ultrasound mammography environments and/or ultrasound-only mammography environments. Bilateral comparison is facilitated by a pairwise display of thick-slice images corresponding to analogous slab-like subvolumes in the left and right breasts. Coronal thick-slice imaging and convenient navigation on and among coronal thick-slice images is described. In one preferred embodiment, a nipple marker is displayed the coronal thick-slice image representing a projection of a nipple location thereupon. A convenient breast icon is also displayed including a cursor position indicator variably disposed thereon in a manner that reflects a relative position between the cursor and the nipple marker. Preferably, the breast icon is configured to at least roughly resemble a clock face, the center of the clock face representing the nipple marker location. Bookmark-centric and CAD-marker-centric navigation within and among thick-slice images is also described.
摘要翻译：描述了在交互式用户界面上显示乳房超声信息，用户界面在辅助超声乳房X线照相术环境和/或超声乳腺X线照相术环境中是有用的。通过成对显示对应于左乳房和右乳房中类似的板状子体积的双层比较来促进双边比较。描述了冠状厚片成像和冠状厚片图像之间和之间方便的导航。在一个优选实施例中，乳头标记被显示为表示其上的乳头位置的投影的冠状厚片图像。还显示方便的乳房图标，包括以反映光标和乳头标记之间的相对位置的方式可变地设置在其上的光标位置指示器。优选地，乳房图标被配置为至少大致类似于时钟面，时钟面的中心表示乳头标记位置。还描述了厚片图像内和书签中心和CAD标记为中心的导航。

2. 发明申请

WO2004051405A2 FULL-FIELD BREAST IMAGE DATA PROCESSING AND ARCHIVING 审中-公开
标题翻译：全场BREAST图像数据处理和存档
公开(公告)号：WO2004051405A2
公开(公告)日：2004-06-17
申请号：PCT/US0337600
申请日：2003-11-25
申请人： U SYSTEMS INC , YU ZENGPIN , WANG SHIH-PING
发明人： YU ZENGPIN , WANG SHIH-PING
IPC分类号： A61B6/00 , A61B8/00 , A61B8/08 , G06F
CPC分类号： A61B8/5215 , A61B6/463 , A61B6/502 , A61B6/5241 , A61B6/5247 , A61B6/563 , A61B8/0825 , A61B8/406 , A61B8/4281 , A61B8/4405 , A61B8/463 , A61B8/464 , A61B8/465 , A61B8/466 , A61B8/467 , A61B8/5238 , A61B8/565
摘要： A system, computer program product, and related methods are described for obtaining, processing, and/or and archiving full-field breast image data, such as full-field breast ultrasound (FFBU) data, in a manner that promotes ready integration with current x-ray mammogram-based breast cancer screening methodologies, and which can alternatively be used to support a full-field-only environment. Two-dimensional thick-slice images computed from a three-dimensional data volume are used to facilitate efficient archiving for a breast imaging session, the two-dimensional thick-slice images corresponding to slab-like subvolumes of the breast. Clinician data overload problems that can arise from the existence of large amounts of three-dimensional full-field breast image data are reduced. Archive space is also preserved while still providing sufficient information data for future reference purposes. Related adjunctive full-field workflow methods are also described. The described embodiments are applicable to FFBU imaging and other full-field breast imaging modalities such as MRI, CT, PET, and others.
摘要翻译：描述了用于获得，处理和/或归档全场乳房图像数据（例如全场乳房超声（FFBU）数据）的系统，计算机程序产品和相关方法，以促进与当前的现场集成的方式基于x射线乳腺X线摄影的乳腺癌筛查方法，可替代地可用于支持全场纯环境。使用从三维数据体积计算的二维厚片图像来促进乳房成像会话的有效归档，对应于乳房的板状子体积的二维厚片图像。减少了由存在大量三维全场乳房图像数据引起的临床医生数据过载问题。存档空间也得到保留，同时仍然提供足够的信息数据以备将来参考。还描述了相关的辅助全字段工作流程方法。所描述的实施例可应用于FFBU成像和其他全场乳房成像模式，例如MRI，CT，PET等。

3. 发明申请

WO2012096825A3 HYBRID SPECTROPHOTOMETRIC MONITORING OF BIOLOGICAL CONSTITUENTS 审中-公开
标题翻译：生物组分的混合分光光度法监测
公开(公告)号：WO2012096825A3
公开(公告)日：2012-09-07
申请号：PCT/US2012020319
申请日：2012-01-05
申请人： O2 MEDTECH INC , ZHANG WEI , YU ZENGPIN , WANG SHIH-PING
发明人： ZHANG WEI , YU ZENGPIN , WANG SHIH-PING
IPC分类号： A61B5/1477
CPC分类号： A61B5/1455
摘要： Systems, methods, and related computer program products for non-invasive NIR spectrophotometric (NIRS) monitoring of total blood hemoglobin levels and/or other blood constituent levels based on a hybrid combination of phase modulation spectrophotometry (PMS) and continuous wave spectrophotometry (CWS) are described. PMS-based measurements including both amplitude and phase information used in the determination of a non-pulsatile component of an absorption property for each of at least three distinct wavelengths are processed to compute PMS-derived intermediate information at least partially representative of a scattering characteristic. CWS-based measurements including amplitude information is processed in conjunction with the PMS-derived intermediate information to compute a pulsatile component of the absorption property. A metric representative of at least one chromophore level, such as the total blood hemoglobin level, is computed from the pulsatile component of the absorption property at the at least three wavelengths and displayed on an output display.
摘要翻译：基于相位调制分光光度法（PMS）和连续波分光光度法（CWS）的混合组合，用于非侵入式近红外分光光度（NIRS）监测总血红蛋白水平和/或其他血液成分水平的系统，方法和相关计算机程序产品，被描述。处理包括用于确定至少三个不同波长中的每一个的吸收特性的非脉动分量的振幅和相位信息的基于PMS的测量值，以计算至少部分表示散射特性的PMS导出的中间信息。结合PMS导出的中间信息处理包括幅度信息的基于CWS的测量值，以计算吸收特性的脉动分量。从至少三个波长处的吸收特性的脉动分量计算代表至少一个发色团水平的量度，例如总血红蛋白水平，并显示在输出显示器上。

4. 发明申请

WO2004030523A3 APPARATUS AND METHOD FOR FULL-FIELD BREAST ULTRASOUND SCANNING 审中-公开
标题翻译：用于全场乳腺超声扫描的装置和方法
公开(公告)号：WO2004030523A3
公开(公告)日：2004-08-12
申请号：PCT/US0331434
申请日：2003-10-01
申请人： U SYSTEMS INC , ANDERSON TOR C , HAUTALA REINO E , CHIN DONALD , MAR JANET B , YU ZENGPIN
发明人： ANDERSON TOR C , HAUTALA REINO E , CHIN DONALD , MAR JANET B , YU ZENGPIN
IPC分类号： A61B8/00 , A61B8/08
CPC分类号： A61B6/463 , A61B6/5247 , A61B8/0825 , A61B8/4281 , A61B8/4405 , A61B8/462 , A61B8/463 , A61B8/5238
摘要： A full-field breast ultrasound (FFBU) scanning apparatus (100) and related methods are described for compressing and ultrasound scanning a breast. The scanning apparatus comprising a gantry (108) that supports a breast compression and scanning assembly (110), a compression assembly (112), and a scanning assembly (114). The scanning assembly (114) comprises a frame (214) having a tault film sheet (216) extending thereover. A transducer translation mechanism holds a transducer surface against a second surface of the film sheet (216) while translating the transducer thereacross to scan the breast. A liquid coupling agent recycling station is coupled to the scanning assembly (114) via appropriate irrigation system.
摘要翻译：描述了用于压缩和超声扫描乳房的全场乳房超声（FFBU）扫描装置（100）及相关方法。扫描装置包括支撑乳房压缩和扫描组件（110）的台架（108），压缩组件（112）和扫描组件（114）。扫描组件（114）包括具有在其上延伸的突出薄膜片（216）的框架（214）。换能器平移机构将换能器表面保持抵靠薄膜片（216）的第二表面，同时在其上平移换能器来扫描乳房。液体偶联剂回收站通过适当的灌溉系统耦合到扫描组件（114）。

5. 发明申请

WO0247533A3 METHOD AND SYSTEM FOR GENERATING COMPOUND ULTRASOUND IMAGE 审中-公开
标题翻译：用于生成化合物超声波图像的方法和系统
公开(公告)号：WO0247533A3
公开(公告)日：2003-05-01
申请号：PCT/US0147365
申请日：2001-11-08
申请人： U SYSTEMS INC
发明人： YU ZENGPIN , ZHAO DANHUA , LIN SHENGTZ , YIN FENG
IPC分类号： G01S7/52 , A61B8/00
CPC分类号： G01S7/52074 , G01S7/52046
摘要： An ultrasound system 100 that generates compound images from component frames having decorrelated speckle patterns. Successive sets of distinct, speckle-affecting parameters are used to generate successive component frames for compounding, and are selected such that the successive component frames have decorrelated speckle patterns. The speckle-affecting parameters that are changed from frame to frame may be selected from a wide variety of parameters, including transmit beamformer 104 parameters, receive beamformer 106 parameters, and demodulator 108 parameters. According to a preferred embodiment, the successive sets of speckle-affecting parameters differ from each other by at least two speckle-affecting parameters. The amount by which each of the multiple speckle-affecting parameters is changed is less than a decorrelation threshold for that parameter, that is, by less than the amount that speckle-affecting parameter alone would be required to change in order to yield decorrelated speckle patterns if no other parameters were changed.
摘要翻译：超声系统100，其从具有解相关散斑图案的分量帧生成复合图像。连续的不同的，具有斑点影响的参数被用于生成用于复合的连续分量帧，并且被选择成使得连续分量帧具有去相关的散斑图案。从帧到帧改变的斑点影响参数可以从各种参数中选择，包括发射波束形成器104参数，接收波束形成器106参数和解调器108参数。根据优选实施例，连续的斑点影响参数组彼此之间至少有两个斑点影响参数不同。多个斑点影响参数中的每一个改变的量小于该参数的去相关阈值，即小于需要改变斑点影响参数以产生去相关散斑图案的量如果没有其他参数被更改。

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