-
公开(公告)号:US20170327371A1
公开(公告)日:2017-11-16
申请号:US15525478
申请日:2014-11-25
申请人: Yanhui BAI , Cameron PIRON , Michael WOOD , Thanh VUONG , Kelly DYER , Gal SELA , Alex PANTHER
发明人: Yanhui BAI , Cameron PIRON , Michael WOOD , Thanh VUONG , Kelly DYER , Gal SELA , Alex PANTHER
CPC分类号: B81B7/02 , A61B8/56 , A61B34/20 , A61B90/11 , A61B2017/3407 , A61B2034/105 , A61B2034/107 , A61B2034/2051 , A61B2034/2055 , A61B2034/2068 , A61B2034/256 , A61B2090/101 , A61B2090/376 , A61B2090/3983 , H04W4/029 , H04W4/38
摘要: A medical navigation system is provided. The medical navigation system includes a computing device having a processor coupled to a memory, a wireless communication component and a display for displaying an image. The medical navigation system further includes a sensor module attached to a medical device. The sensor module includes a housing for housing components of the sensor module and for attaching to the medical device, a processor housed in the housing, a memory coupled to the processor, a wireless communication component coupled to the processor, a battery coupled to the processor, and a sensor coupled to the processor. The sensor generates a signal to be transmitted wirelessly via the sensor module wireless communication component and receivable by the computing device wireless communication component, the signal representing movement of the medical device.
-
公开(公告)号:US20170261571A1
公开(公告)日:2017-09-14
申请号:US15603658
申请日:2017-05-24
IPC分类号: G01R33/34 , G01R33/54 , G01R33/385 , G01R33/36 , G01R33/565 , G01R33/341
CPC分类号: G01R33/34046 , G01R33/34007 , G01R33/34084 , G01R33/341 , G01R33/3415 , G01R33/365 , G01R33/385 , G01R33/4818 , G01R33/482 , G01R33/546 , G01R33/5608 , G01R33/565
摘要: A method of data acquisition at a magnetic resonance imaging (MRI) system is provided. The system receives at least a portion of raw data for an image, and detects anomalies in the portion of raw data received. When anomalies are detected, the system can correct those anomalies dynamically, without waiting for a new scan to be ordered. The system can attempt to scan the offending portion of the raw data, either upon detection of the anomaly or at some point during the scan. The system can also correct anomalies using digital correction methods based on expected values. The anomalies can be detected based on variations from thresholds, masks and expected values all of which can be obtained using one of the ongoing scan, previously performed scans and apriori information relating to the type of scan being performed.
-
公开(公告)号:US20170358083A1
公开(公告)日:2017-12-14
申请号:US15535227
申请日:2015-01-07
CPC分类号: G06T7/0016 , A61B34/20 , A61B34/30 , A61B90/361 , A61B2034/2051 , A61B2034/2055 , A61B2090/365 , A61B2090/374 , A61B2090/3979 , A61B2576/026 , G06F19/00 , G06F19/321 , G06F19/3481 , G06T2207/10088 , G06T2207/30016 , G06T2207/30096 , G16H20/40 , G16H30/20
摘要: A method of automatically evaluating resection accuracy, is provided. The method includes preoperatively obtaining a first image of a volume of patient tissue using an imaging modality configured according to a scanning parameter, and storing the scanning parameter. An identifier of a target region corresponding to a target portion of the volume is received and stored in association with the first image. A second image is obtained of a resected tissue sample from the volume, using the imaging modality configured according to the scanning parameter. Based on a comparison of the first image and the second image, a determination is made whether the entire target region is represented in the second image. The method includes controlling an output device to present an indication, based on the determination, of whether the tissue sample contains the entire target portion.
-
-