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1. 发明申请

WO2016109876A1 METHOD, SYSTEM AND APPARATUS FOR ADAPTIVE IMAGE ACQUISITION 审中-公开
标题翻译：用于自适应图像获取的方法，系统和装置
公开(公告)号：WO2016109876A1
公开(公告)日：2016-07-14
申请号：PCT/CA2015/000011
申请日：2015-01-07
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , PIRON, Cameron Anthony
发明人： PIRON, Cameron Anthony
IPC分类号： A61B19/00 , A61B5/055 , A61B5/06 , G06T7/00
CPC分类号： A61B5/0042 , A61B5/0035 , A61B5/055 , A61B5/061 , A61B6/501 , A61B6/5235 , A61B6/5247 , A61B8/0808 , A61B8/5246 , A61B8/5261 , A61B34/20 , A61B34/30 , A61B90/20 , A61B90/36 , A61B2034/2055 , A61B2034/2057 , A61B2034/2063 , A61B2034/2065 , A61B2034/302 , A61B2090/363 , A61B2090/364 , A61B2090/378 , A61B2090/3945 , G06T7/0014 , G06T7/11 , G06T7/33 , G06T2207/10072 , G06T2207/30016
摘要： A method of adaptive image acquisition includes obtaining a guide image of patient tissue; receiving an intraoperative image of a portion of the patient tissue from an imaging instrument; and storing the intraoperative image. The method includes comparing the intraoperative image with the guide image to identify at least one region of the guide image matching the intraoperative image; and determining whether the at least one region identified meets at least one accuracy criterion. When the at least one region meets the at least one accuracy criterion, the guide image is rendered with an indication of the at least one region on a display. When the at least one region does not meet the at least one accuracy criterion, the method includes receiving and storing a further intraoperative image; combining the further intraoperative image with the intraoperative image; and repeating the comparing and determining.
摘要翻译：一种自适应图像获取方法包括：获取患者组织的指导图像; 从成像仪器接收患者组织的一部分的术中图像; 并存储术中图像。该方法包括将术中图像与引导图像进行比较，以识别与术中图像匹配的引导图像的至少一个区域; 以及确定所识别的所述至少一个区域是否满足至少一个准确度准则。当至少一个区域满足至少一个精度准则时，使用显示器上的至少一个区域的指示来渲染引导图像。当所述至少一个区域不满足所述至少一个精度准则时，所述方法包括接收和存储另外的术中图像; 将术中图像与术中图像组合; 并重复比较和确定。

2. 发明申请

WO2008141447A1 SUPINE PATIENT SUPPORT FOR MEDICAL IMAGING 审中-公开
标题翻译：用于医学成像的超级患者支持
公开(公告)号：WO2008141447A1
公开(公告)日：2008-11-27
申请号：PCT/CA2008/000963
申请日：2008-05-22
申请人： SENTINELLE MEDICAL, INC. , LUGINBUHL, Christopher Alexander , PIRON, Cameron Anthony , RICHMOND, Josh
发明人： LUGINBUHL, Christopher Alexander , PIRON, Cameron Anthony , RICHMOND, Josh
IPC分类号： A61G13/00 , A61B5/055 , A61B6/04
CPC分类号： A61B5/0555 , A61B5/704
摘要： A patient supporting apparatus used in medical imaging technologies has an inventive tabletop and stretcher system. The tabletop has a gap or narrowing of prescribed location and size, for example, more than thirty percent of the width of the tabletop is removed inferior to the patient's pelvis within a region of at least 0.3 meters in length. The stretcher supports the tabletop and includes a gap or narrowing so that the access of the operator's hand, arm, and line of sight is not obstructed from the gap or narrowing of the tabletop.
摘要翻译：用于医学成像技术的患者支持装置具有创造性的桌面和担架系统。台面具有规定位置和尺寸的间隙或变窄，例如，在长度至少为0.3米的区域内，超过百分之三十以上的台面宽度被移除到患者的骨盆以下。担架支撑桌面，并包括间隙或变窄，以便操作者的手，手臂和视线的通路不会从间隙或台面变窄而阻塞。

3. 发明申请

WO2017049381A1 MOTORIZED FULL FIELD ADAPTIVE MICROSCOPE 审中-公开
标题翻译：摩托车全自适应微型显微镜
公开(公告)号：WO2017049381A1
公开(公告)日：2017-03-30
申请号：PCT/CA2015/050948
申请日：2015-09-24
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , LEE, Tammy Kee-wai , WOOD, Michael Frank Gunter , PIRON, Cameron Anthony , BAILEY, Brent Andrew , SAXENA, Sagar , CONROY, Sean Adrian , ABHARI, Kamyar , HYNNA, Kai Michael , SELA, Gal , DYER, Kelly Noel , RICHMOND, Joshua Lee
发明人： LEE, Tammy Kee-wai , WOOD, Michael Frank Gunter , PIRON, Cameron Anthony , BAILEY, Brent Andrew , SAXENA, Sagar , CONROY, Sean Adrian , ABHARI, Kamyar , HYNNA, Kai Michael , SELA, Gal , DYER, Kelly Noel , RICHMOND, Joshua Lee
IPC分类号： A61B19/00 , A61B90/20 , A61B34/20 , A61B90/25 , A61B90/30 , G02B21/00
CPC分类号： A61B34/20 , A61B90/20 , A61B90/25 , A61B90/30 , G02B21/0012 , G02B21/084 , G02B21/365
摘要： An optical imaging system for imaging a target during a medical procedure. The imaging system includes an optical assembly including moveable zoom optics and moveable focus optics. The system includes a zoom actuator and a focus actuator for positioning the zoom and focus optics, respectively. The system includes a controller for controlling the zoom and focus actuators independently in response to received control input. The system includes a camera for capturing an image of the target from the optical assembly. The system may be capable of performing autofocus during a medical procedure.
摘要翻译：一种用于在医疗过程中对靶进行成像的光学成像系统。成像系统包括包括可移动变焦光学元件和可移动聚焦光学元件的光学组件。该系统包括分别用于定位变焦和聚焦光学元件的变焦致动器和聚焦致动器。该系统包括用于响应于接收到的控制输入而独立地控制变焦和聚焦致动器的控制器。该系统包括用于从光学组件捕获目标的图像的照相机。该系统可能能够在医疗过程中执行自动对焦。

4. 发明申请

WO2008025146A1 OPEN ARCHITECTURE IMAGING APPARATUS AND COIL SYSTEM FOR MAGNETIC RESONANCE IMAGING 审中-公开
标题翻译：用于磁共振成像的开放式结构成像装置和线圈系统
公开(公告)号：WO2008025146A1
公开(公告)日：2008-03-06
申请号：PCT/CA2007/001513
申请日：2007-08-28
申请人： SUNNYBROOK AND WOMEN'S COLLEGE HEALTH SCIENCES CENTRE , PIRON, Cameron Anthony , LUGINBUHL, Christopher Alexander , PLEWES, Donald B.
发明人： PIRON, Cameron Anthony , LUGINBUHL, Christopher Alexander , PLEWES, Donald B.
IPC分类号： A61B5/055 , G01R33/36 , A61G1/04
CPC分类号： G01R33/3415 , A61B5/0035 , A61B5/415 , A61B5/418 , A61B5/4312 , A61B8/0825 , A61B8/0841 , A61B8/406 , A61B8/5238 , A61B90/11 , A61B90/14 , A61B90/17 , A61B2017/3411 , A61B2017/3413 , A61B2090/374 , A61B2562/17 , G01R33/34084 , G01R33/3678
摘要： Apparatus and method for using radio frequency coil systems for magnetic resonance imaging within an open architecture apparatus is provided. The MRI coil system includes a support structure with an open architecture in which secondary support structures, compression systems and plates containing RF coil systems may be introduced. These structures and RF coils can be moved relative to the patient, or removed entirely from the system. In one embodiment the system consists of a tabletop coil system, while another embodiment consists of a dedicated stretcher design.
摘要翻译：提供了一种在开放式架构设备内使用射频线圈系统进行磁共振成像的装置和方法。 MRI线圈系统包括具有开放结构的支撑结构，其中可以引入二次支撑结构，压缩系统和包含RF线圈系统的板。这些结构和RF线圈可以相对于患者移动，或者完全从系统移除。在一个实施例中，系统由桌面线圈系统组成，而另一个实施例由专用的担架设计组成。

5. 发明申请

WO2016134436A1 SYSTEM AND METHOD FOR DELTA RELAXATION ENHANCED MAGNETIC RESONANCE IMAGING 审中-公开
标题翻译： DELTA松弛增强磁共振成像系统与方法
公开(公告)号：WO2016134436A1
公开(公告)日：2016-09-01
申请号：PCT/CA2015/000106
申请日：2015-02-23
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , PANTHER, Alexander Gyles , PIRON, Cameron Anthony , STAINSBY, Jeff Alan , HARRIS, Chad Tyler
发明人： PANTHER, Alexander Gyles , PIRON, Cameron Anthony , STAINSBY, Jeff Alan , HARRIS, Chad Tyler
IPC分类号： G01R33/54 , G01R33/46 , G01R33/56
CPC分类号： G01R33/445 , A61B5/00 , A61B5/05 , G01R33/5602 , G01R33/56518
摘要： A delta-relaxation magnetic resonance imaging (DREMR) system is provided. The system includes a main field magnet and field shifting coils. A main magnetic field with a strength B0 can be generated using the main filed magnet and the strength B0 of the main magnetic field can be varied through the use of the field-shifting coils. The DREMR system can be used to perform signal acquisition based on a pulse sequence for acquiring at least one of T2*-weighted signals imaging; MR spectroscopy signals; saturation imaging signals and MR signals for fingerprinting. The MR signal acquisition can be augmented by varying the strength B0 of the main magnetic field for at least a portion of the pulse sequence used to acquire the MR signal.
摘要翻译：提供了一种Δ-松弛磁共振成像（DREMR）系统。该系统包括一个主磁场和磁场移动线圈。可以使用主磁体产生具有强度B0的主磁场，并且可以通过使用励磁线圈来改变主磁场的强度B0。 DREMR系统可以用于基于用于获取T2 *加权信号成像中的至少一个的脉冲序列执行信号采集; MR光谱信号; 饱和成像信号和MR信号进行指纹识别。可以通过改变用于获取MR信号的脉冲序列的至少一部分来改变主磁场的强度B0来增强MR信号采集。

6. 发明申请

WO2008122117A1 PATIENT TRANSPORTER FOR IMAGING AND INTERVENTION 审中-公开
标题翻译：用于成像和干预的患者运输机
公开(公告)号：WO2008122117A1
公开(公告)日：2008-10-16
申请号：PCT/CA2008/000636
申请日：2008-04-04
申请人： SENTINELLE MEDICAL, INC. , PIRON, Cameron Anthony , LUGINBUHL, Christopher Alexander , MOHAMMADI, Hamid
发明人： PIRON, Cameron Anthony , LUGINBUHL, Christopher Alexander , MOHAMMADI, Hamid
IPC分类号： A61G13/12 , A61B5/055 , A61B6/04 , A61G13/08 , G01R33/36
CPC分类号： G01R33/30 , A61B5/0555 , A61B5/08 , A61B5/4244 , A61B5/4312 , A61B5/4381 , A61B5/704 , A61B6/0442 , A61B2560/0443 , A61G13/1205 , A61G13/1285 , G01R33/307
摘要： A patient transport and patient support tabletop for medical imaging is disclosed. The patient transporter includes a pedestal and or other support surface which are configured to provide gaps in the upper surface to provide access to a patient. A tabletop for receiving a patient can be assembled from a standard component and interchangeable specialized anatomical patient support modules, which are selectively connected to provide a tabletop for a specific imaging application. The specialized anatomical patient support modules are configured to provide interventional gaps to allow access to the anatomy of interest by medical personnel.
摘要翻译：公开了用于医学成像的患者运输和患者支撑台面。患者运送器包括基座和/或其他支撑表面，其被构造成在上表面中提供间隙以提供对患者的通路。用于接收患者的台面可以从标准部件和可互换的专门解剖患者支撑模块组装，所述可互换的专门解剖患者支撑模块被选择性地连接以提供用于特定成像应用的桌面。专门的解剖患者支持模块被配置为提供介入间隙以允许医务人员访问感兴趣的解剖结构。

7. 发明申请

WO2018076094A1 3D NAVIGATION SYSTEM AND METHODS 审中-公开
标题翻译： 3D导航系统和方法
公开(公告)号：WO2018076094A1
公开(公告)日：2018-05-03
申请号：PCT/CA2016/051264
申请日：2016-10-31
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , PIRON, Cameron Anthony , WOOD, Michael Frank Gunter
发明人： PIRON, Cameron Anthony , WOOD, Michael Frank Gunter
IPC分类号： A61B34/20 , A61B34/00 , A61B90/20 , A61B90/30
摘要： A 3D navigation system and methods for enhancing feedback during a medical procedure, involving: an optical imaging system having an optical assembly comprising movable zoom optics and movable focus optics, a zoom actuator for positioning the zoom optics, a focus actuator for positioning the focus optics, a controller for controlling the zoom actuator and the focus actuator in response to received control input, at least one detector for capturing an image of at least one of a target and an obstacle, the at least one detector operable with the optical assembly, and a proprioception feature operable with the optical imaging system for generating a 3D perception, the proprioception feature comprising a communication feature for providing 3D information, the 3D information comprising real-time depth information in relation to real-time planar information within an interrogation volume.
摘要翻译：一种用于在医疗过程期间增强反馈的3D导航系统和方法，包括：具有光学组件的光学成像系统，所述光学组件包括可动变焦光学器件和可动聚焦光学器件，用于定位所述变焦光学器件的变焦致动器，用于定位聚焦光学器件的聚焦致动器，用于响应于接收到的控制输入来控制变焦致动器和聚焦致动器的控制器，用于捕获目标和障碍物中的至少一个的图像的至少一个检测器，所述至少一个检测器，可与光学组件一起操作;以及本体感受特征，可与光学成像系统一起用于产生3D感知，本体感受特征包括用于提供3D信息的通信特征，3D信息包括与实时相关的实时深度信息在询问卷内的平面信息。

8. 发明申请

WO2017132745A1 SYSTEM AND METHOD FOR PROVIDING SURGICAL GUIDANCE BASED ON POLARIZATION-SENSITIVE OPTICAL COHERENCE TOMOGRAPHY 审中-公开
标题翻译：基于极化敏感的光学相干层析成像提供手术指导的系统和方法
公开(公告)号：WO2017132745A1
公开(公告)日：2017-08-10
申请号：PCT/CA2016/050105
申请日：2016-02-05
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , PIRON, Cameron Anthony , WOOD, Michael Frank Gunther , YUWARAJ, Murugathas , MAK, Siu Wai Jacky
发明人： PIRON, Cameron Anthony , WOOD, Michael Frank Gunther , YUWARAJ, Murugathas , MAK, Siu Wai Jacky
IPC分类号： A61B34/10 , A61B34/00 , A61B5/00
CPC分类号： A61B5/0066 , A61B5/00 , A61B5/0035 , A61B5/0084 , A61B17/3421 , A61B34/00 , A61B34/10 , A61B90/37 , A61B2034/107 , A61B2034/2055 , A61B2090/365 , A61B2090/3735 , G01B9/02091 , G01N21/4795
摘要： Systems and methods are provided for identifying a suitable surgical location and/or trajectory for proceeding with a surgical procedure based on local polarization- sensitive optical coherence tomography imaging (PS-OCT). PS-OCT images are obtained of a tissue region and are processed to provide a spatial map of anisotropic structure within the tissue region. The anisotropic structure is processed to determine one or more suitable surgical locations and/or trajectories for avoiding or reducing damage to local anisotropic tissue structure identified within the tissue region. The spatial map of the anisotropic structure is registered with pre-operative volumetric image data identifying anisotropic tissue structure within a second tissue region that is larger than the tissue region imaged by PS-OCT.
摘要翻译：提供了系统和方法，用于基于局部偏振敏感光学相干断层扫描成像（PS-OCT）来识别用于继续进行外科手术的合适手术位置和/或轨迹。获得组织区域的PS-OCT图像，并对其进行处理以提供组织区域内的各向异性结构的空间图。处理各向异性结构以确定用于避免或减少对在组织区域内识别的局部各向异性组织结构的损伤的一个或多个合适手术位置和/或轨迹。各向异性结构的空间图与术前体积图像数据配准，该数据识别大于由PS-OCT成像的组织区域的第二组织区域内的各向异性组织结构。

9. 发明申请

WO2017075687A1 DUAL ZOOM AND DUAL FIELD-OF-VIEW MICROSCOPE 审中-公开
标题翻译：双变焦和双视野显微镜
公开(公告)号：WO2017075687A1
公开(公告)日：2017-05-11
申请号：PCT/CA2015/051128
申请日：2015-11-03
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , WOOD, Michael Frank Gunter , PIRON, Cameron Anthony , LEE, Tammy Kee-Wai , ABHARI, Kamyar , HYNNA, Kai Michael
发明人： WOOD, Michael Frank Gunter , PIRON, Cameron Anthony , LEE, Tammy Kee-Wai , ABHARI, Kamyar , HYNNA, Kai Michael
IPC分类号： A61B1/04 , A61B1/002 , A61B1/045 , A61B90/20
CPC分类号： A61B90/361 , A61B1/002 , A61B1/04 , A61B1/045 , A61B34/20 , A61B90/14 , A61B90/20 , A61B90/30 , A61B90/37 , A61B90/39 , A61B2034/2051 , A61B2034/2055 , A61B2090/306 , A61B2090/365 , A61B2090/367 , A61B2090/371 , A61B2090/3735 , A61B2090/374 , A61B2090/376 , A61B2090/3762 , A61B2090/378
摘要： A surgical imaging system is described. The system includes first and second optical assemblies. Each optical assembly defines a respective optical axis, and each includes a respective set of one or more optics for adjusting field- of-view (FOV) and focus and a respective camera for capturing an image. The system includes a controller for controlling the optical assemblies and for switching the surgical imaging system between a coupled configuration and an uncoupled configuration. In the coupled configuration, the first optical assemblies are controlled to adjust the respective sets of optics and/or the respective optical axes in dependence on each other. In the uncoupled configuration, the optical assemblies are controlled to adjust the respective sets of optics, and the respective optical axes independently of each other.
摘要翻译：描述了手术成像系统。该系统包括第一和第二光学组件。每个光学组件限定相应的光轴，并且每个光学组件均包括用于调整视场（FOV）和焦点的相应一组一个或多个光学器件以及用于捕获图像的相应相机。该系统包括控制器，用于控制光学组件并用于在耦合构造和未耦合构造之间切换手术成像系统。在耦合配置中，控制第一光学组件以根据彼此调整各组光学器件和/或各光轴。在未耦合配置中，控制光学组件以分别调整各自的光学组件和各自的光轴。

10. 发明申请

WO2016101056A1 SYSTEM FOR ILLUMINATION DURING A CORRIDOR BASED PROCEDURE 审中-公开
标题翻译：基于CORRIDOR的程序中的照明系统
公开(公告)号：WO2016101056A1
公开(公告)日：2016-06-30
申请号：PCT/CA2014/000914
申请日：2014-12-23
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , WOOD, Michael Frank Gunter , PIRON, Cameron Anthony , YUWARAJ, Murugathas , RICHMOND, Joshua Lee
发明人： WOOD, Michael Frank Gunter , PIRON, Cameron Anthony , YUWARAJ, Murugathas , RICHMOND, Joshua Lee
IPC分类号： A61B17/34 , A61B1/06 , A61B19/00
CPC分类号： A61B17/3423 , A61B17/3421 , A61B34/20 , A61B90/30 , A61B2017/00907 , A61B2034/2057 , A61B2090/309
摘要： A system for illumination during a corridor based procedure is provided, comprising: a light source; and, an optical probe comprising: a tube having a distal end, a proximal end and one or more sidewalls there between, the optical probe and the light source arranged so that light from the light source is received by the one or more sidewalls, the one or more sidewalls configured to convey the light to the distal end, the distal end configured to receive the light and illuminate a sample adjacent thereto.
摘要翻译：提供了一种基于走廊程序的照明系统，包括：光源; 以及光学探针，其包括：管，其具有远端，近端和在其之间的一个或多个侧壁，所述光学探针和所述光源被布置成使得来自所述光源的光被所述一个或多个侧壁接收，一个或多个侧壁，被配置为将光传送到远端，所述远端被配置为接收光并照亮与其相邻的样本。

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