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1. 发明申请

US20180228550A1 HANDHELD SCANNER FOR RAPID REGISTRATION IN A MEDICAL NAVIGATION SYSTEM 审中-公开
公开(公告)号：US20180228550A1
公开(公告)日：2018-08-16
申请号：US15737387
申请日：2015-07-29
申请人： Kyle Richard Dupont , Jakub Jankowski , Samson Ng , Leila Kheradpir , Kishan Hitesh Shah , Omar Taqreiz Ahmad Khan , Kirusha Srimohanarajah
发明人： Kyle Richard Dupont , Jakub Jankowski , Samson Ng , Leila Kheradpir , Kishan Hitesh Shah , Omar Taqreiz Ahmad Khan , Kirusha Srimohanarajah
IPC分类号： A61B34/20 , A61B5/00 , A61B34/10 , A61B5/06
CPC分类号： A61B34/20 , A61B5/0042 , A61B5/055 , A61B5/064 , A61B6/032 , A61B6/5247 , A61B34/10 , A61B34/25 , A61B34/30 , A61B90/30 , A61B90/361 , A61B2034/2055 , A61B2090/363 , A61B2090/364
摘要： A handheld scanner is provided for use in registering a patient for a medical procedure with a medical navigation system. The handheld scanner has a housing having a main body portion having a first end and a second end and a handle portion having a first end and a second end with the second end attached to the second end of the main body portion with a bridge portion. The handheld scanner further has a circuit board contained in the housing, a processor connected to the circuit board, a light emitter contained in the main body portion and connected to the circuit board, a light detector contained in the main body portion and connected to the circuit board, and a button connected to the circuit board and located on the second end of the handle portion. The button is engageable by a thumb of a hand holding the handle portion.

2. 发明授权

US10357317B2 Handheld scanner for rapid registration in a medical navigation system 有权
公开(公告)号：US10357317B2
公开(公告)日：2019-07-23
申请号：US15737387
申请日：2015-07-29
申请人： Kyle Richard Dupont , Jakub Jankowski , Samson Ng , Leila Kheradpir , Kishan Hitesh Shah , Omar Taqreiz Ahmad Khan , Kirusha Srimohanarajah
发明人： Kyle Richard Dupont , Jakub Jankowski , Samson Ng , Leila Kheradpir , Kishan Hitesh Shah , Omar Taqreiz Ahmad Khan , Kirusha Srimohanarajah
IPC分类号： A61B5/00 , A61B34/20 , A61B5/055 , A61B5/06 , A61B6/00 , A61B34/10 , A61B6/03 , A61B90/30 , A61B90/00 , A61B34/00 , A61B34/30
摘要： A handheld scanner is provided for use in registering a patient for a medical procedure with a medical navigation system. The handheld scanner has a housing having a main body portion having a first end and a second end and a handle portion having a first end and a second end with the second end attached to the second end of the main body portion with a bridge portion. The handheld scanner further has a circuit board contained in the housing, a processor connected to the circuit board, a light emitter contained in the main body portion and connected to the circuit board, a light detector contained in the main body portion and connected to the circuit board, and a button connected to the circuit board and located on the second end of the handle portion. The button is engageable by a thumb of a hand holding the handle portion.

3. 外观设计

USD806247S1 Biopsy pointer tool 有权
公开(公告)号：USD806247S1
公开(公告)日：2017-12-26
申请号：US29557339
申请日：2016-03-08
申请人： Leila Kheradpir , Kyle Richard Dupont , Jakub Jankowski , Samson Ng
设计人： Leila Kheradpir , Kyle Richard Dupont , Jakub Jankowski , Samson Ng

4. 外观设计

USD816838S1 Pointer apparatus 有权
公开(公告)号：USD816838S1
公开(公告)日：2018-05-01
申请号：US29589926
申请日：2017-01-05
申请人： Leila Kheradpir , Kyle Richard Dupont , Jakub Jankowski , Samson Ng
设计人： Leila Kheradpir , Kyle Richard Dupont , Jakub Jankowski , Samson Ng

5. 外观设计

USD828561S1 Pointer tool 有权
公开(公告)号：USD828561S1
公开(公告)日：2018-09-11
申请号：US29622557
申请日：2017-10-18
申请人： Leila Kheradpir , Kyle Richard Dupont , Jakub Jankowski , Samson Ng
设计人： Leila Kheradpir , Kyle Richard Dupont , Jakub Jankowski , Samson Ng

6. 发明授权

US10832408B2 Patient registration systems, devices, and methods for a medical procedure 有权
公开(公告)号：US10832408B2
公开(公告)日：2020-11-10
申请号：US15794518
申请日：2017-10-26
申请人： Kirusha Srimohanarajah , Dorothy Lui , Gal Sela , Kai Hynna , Shysta Ismaili , Samson Ng , Jakub Jankowski
发明人： Kirusha Srimohanarajah , Dorothy Lui , Gal Sela , Kai Hynna , Shysta Ismaili , Samson Ng , Jakub Jankowski
IPC分类号： G06T7/00 , G06T11/00 , G16H40/60 , G06T7/246 , G06T7/80 , G06F19/00 , A61B34/20 , G16H20/40 , G16H30/40 , G16H40/40
摘要： Methods and apparatuses for performing patient registration. 3D scan data from a 3D scanner, preoperative image data, first tracking data from a first tracking system, and second tracking data from a second tracking system are mapped to a common coordinate space. The 3D scan data and the first tracking data are mapped to each other using a transformation that is determined based on a calibration relating the 3D scan coordinate space and the tracking coordinate space. The 3D scan data and the preoperative image data are mapped to each other using a surface matching algorithm. The first tracking data and the second tracking data are mapped to each other based on tracking of the patient reference device.

7. 发明授权

US08062511B2 Primary froth recycle 有权
标题翻译：主要泡沫回收
公开(公告)号：US08062511B2
公开(公告)日：2011-11-22
申请号：US12163590
申请日：2008-06-27
申请人： Jonathan Spence , Teddy Kwong , Kamal Hammad , Samson Ng , Robert Siy , Jason Schaan
发明人： Jonathan Spence , Teddy Kwong , Kamal Hammad , Samson Ng , Robert Siy , Jason Schaan
IPC分类号： C10G1/04
CPC分类号： C10G1/047 , B03B9/02
摘要： A process for extracting bitumen from oil sand, comprising: mixing oil sand with process water to produce an oil sand slurry containing bitumen, sand, water and entrained air; conditioning the oil sand slurry; optionally flooding the conditioned oil sand slurry with flood water to dilute the slurry, if required; introducing the slurry into a primary separation vessel wherein separate layers of primary bitumen froth, middlings and sand tailings are formed; removing a portion of the primary bitumen froth from the primary separation vessel and recycling the portion of primary bitumen froth to that step of the process upstream of the primary separation vessel to join and mix with the feed stream moving to the primary separation vessel; and thereafter retaining said feed stream in said primary separation vessel to produce primary bitumen froth.
摘要翻译：一种从油砂中提取沥青的方法，包括：将油砂与工艺用水混合，生产含有沥青，砂，水和夹带空气的油砂浆料; 调理油砂泥浆; 如果需要，可以选择性地用调节水淹没经调节的油砂浆料以稀释浆料; 将浆料引入初级分离容器中，其中形成主要沥青泡沫，中间料和砂尾料的单独层; 从初级分离容器中除去主要沥青泡沫的一部分，并将主要沥青泡沫的一部分再循环到主分离容器上游的该步骤的步骤，以与移动到初级分离容器的进料流接合并混合; 然后将所述进料流保持在所述初级分离容器中以产生主要的沥青泡沫。

8. 发明授权

US07481318B2 Apparatus and process for coalescing bitumen in an oil sand slurry 失效
标题翻译：在油砂浆中聚结沥青的装置和方法
公开(公告)号：US07481318B2
公开(公告)日：2009-01-27
申请号：US10685394
申请日：2003-10-16
申请人： Barry Bara , Michael Lipsett , Waldemar Maciejewski , Samson Ng
发明人： Barry Bara , Michael Lipsett , Waldemar Maciejewski , Samson Ng
IPC分类号： B04C5/24
CPC分类号： C10G1/047 , B03B9/02 , C10G1/045
摘要： An aqueous aerated oil sand slurry is conditioned in a pipeline and then spun within an elongate vessel of circular cross-section, to cause bitumen droplets in the slurry to coalesce. This increases the probability that the droplets will become aerated by contact with air bubbles. The slurry is then subjected to separation of the sand and bitumen.
摘要翻译：将水性充气油砂浆料在管道中调节，然后在圆形横截面的细长容器内旋转，以使浆料中的沥青液滴聚结。这增加了液滴通过与气泡接触而变得充气的可能性。然后将浆料分离沙子和沥青。

9. 发明申请

US20050082205A1 Apparatus and process for coalescing bitumen in an oil sand slurry 失效
标题翻译：在油砂浆中聚结沥青的装置和方法
公开(公告)号：US20050082205A1
公开(公告)日：2005-04-21
申请号：US10685394
申请日：2003-10-16
申请人： Barry Bara , Michael Lipsett , Waldemar Maciejewski , Samson Ng
发明人： Barry Bara , Michael Lipsett , Waldemar Maciejewski , Samson Ng
IPC分类号： B03B9/02 , C10G1/04 , B03B1/00
CPC分类号： C10G1/047 , B03B9/02 , C10G1/045
摘要： An aqueous aerated oil sand slurry is conditioned in a pipeline and then spun within an elongate vessel of circular cross-section, to cause bitumen droplets in the slurry to coalesce. This increases the probability that the droplets will become aerated by contact with air bubbles. The slurry is then subjected to separation of the sand and bitumen.
摘要翻译：将水性充气油砂浆料在管道中调节，然后在圆形横截面的细长容器内旋转，以使浆料中的沥青液滴聚结。这增加了液滴通过与气泡接触而变得充气的可能性。然后将浆料分离沙子和沥青。

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