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1. 发明授权

US11143723B2 Flexible local coil for magnetic resonance imaging 有权
公开(公告)号：US11143723B2
公开(公告)日：2021-10-12
申请号：US16737043
申请日：2020-01-08
申请人： Neocoil, LLC
发明人： Brian Brown
IPC分类号： G01R33/34 , G01R33/48
摘要： A flexible coil with improved tolerance for overlapping antennas and with reduced susceptibility to the introduction of image artifacts as a result of overlapping antennas utilizes antennas with multiple conductors extending in parallel for the length of the antenna. Each conductor is connected to the other conductor at each end creating parallel conduction paths for the length of the antenna. The parallel conduction paths reduce the resistance of the antenna which, in turn, improves the quality factor of the antenna. The improved quality factor results in antennas that are less susceptible to image artifacts being induced in the antenna due to coupling from an overlapping antenna.

2. 发明授权

US10007302B2 Magnetic resonance imaging compatible mobile computing device 有权
公开(公告)号：US10007302B2
公开(公告)日：2018-06-26
申请号：US15432389
申请日：2017-02-14
申请人： NeoCoil, LLC
发明人： Brian Brown , Stephen G. Hushek
IPC分类号： G06F1/16 , G06F1/18 , G01R33/54
CPC分类号： G06F1/1656 , G01R33/283 , G01R33/421 , G01R33/422 , G01R33/4806 , G01R33/546 , G06F1/1637 , G06F1/1658 , G06F1/183
摘要： A mobile computer suitable for use in an MRI environment is disclosed. The mobile computer includes at least one shielded cavity in which the electronics for the mobile computer are inserted. The shielded cavity inhibits undesirable emissions from the mobile computer from affecting the quality of the image obtained by the MRI scanner and inhibits electrical interference generated by the dynamic magnetic fields in the MRI scanner from affecting the performance of the mobile computer. In addition, the components used in the mobile computer are selected from non-ferrous materials and are arranged in a manner to minimize interaction between the mobile computer and the MRI scanner.

3. 发明申请

US20160015352A1 Wireless Physiological Data Acquisition System 审中-公开
标题翻译：无线生理数据采集系统
公开(公告)号：US20160015352A1
公开(公告)日：2016-01-21
申请号：US14801406
申请日：2015-07-16
申请人： NeoCoil, LLC
发明人： Brian Brown , Steven Wolff , Andrew Shaw , Mark S. Geisler
IPC分类号： A61B6/00 , A61B5/00 , A61B5/0402 , A61B5/0205 , A61B5/055 , A61B6/03
CPC分类号： A61B6/541 , A61B5/0022 , A61B5/0205 , A61B5/024 , A61B5/0402 , A61B5/055 , A61B5/0816 , A61B5/7285 , A61B6/03 , A61B6/032 , A61B6/503 , A61B6/566 , G01R33/3692 , G01R33/5673 , G16H40/63 , H04L1/201 , H04L67/12 , H04L67/125 , H04L69/02 , H04L69/14
摘要： A physiologic transmitter manages multiple communications between physiologic data acquisition devices attached to the patient and a receiver attached to an MRI or CT scanner. The transmitter's processor is able to generate waveform data and trigger data based upon the acquired physiologic data and transmit the data to a physiologic receiver attached to the host scanner. The receiver then is able to deliver a trigger signal to the host scanner for imaging the patient during a selected time frame based upon cardiac and/or respiratory cycles of the patient.
摘要翻译：生理发射器管理连接到患者的生理数据采集设备和连接到MRI或CT扫描器的接收器之间的多个通信。发射机的处理器能够基于所获取的生理数据产生波形数据并触发数据，并将数据传送到连接到主机扫描器的生理接收机。接收器然后能够将触发信号传送到主扫描仪，以在选定的时间范围内基于患者的心脏和/或呼吸周期成像患者。

4. 发明申请

US20140275971A1 Automatic Needle Insertion Location Identification 有权
标题翻译：自动针插入位置识别
公开(公告)号：US20140275971A1
公开(公告)日：2014-09-18
申请号：US13833593
申请日：2013-03-15
申请人： NEOCOIL, LLC
发明人： Brian Brown , Emad Abdelsalam , Paul Ropella , Steven Wolff
IPC分类号： A61B19/00 , G01R33/28
CPC分类号： A61B90/17 , A61B10/0275 , A61B17/3403 , A61B34/20 , A61B2017/00221 , A61B2017/3411 , A61B2090/0811 , A61M5/427 , A61N2005/1012 , G01R33/28 , G01R33/3692
摘要： A system for automatically identifying a needle insertion location from a medical diagnostic image, such as an MRI image, and providing a visual indication of the needle insertion location is disclosed. A grid plate is located proximate to an anatomical region and is preferably incorporated in an MRI support structure utilized to immobilize the anatomical region. An MRI scanner obtains an MRI image of the anatomical region, and an MRI technician places a marker on the MRI image, identifying the needle insertion location. The MRI image and the marker are transferred from the MRI scanner to another device, such as a tablet computer, which is configured to convert the MRI image and the marker to coordinates and an insertion depth. A visual indicator is located proximate to or integrated with the grid plate that provides the needle insertion coordinates and insertion depth to the MRI technician.
摘要翻译：公开了一种用于从医学诊断图像（例如MRI图像）自动识别针插入位置并提供针插入位置的视觉指示的系统。格栅板位于解剖区域附近，并且优选地并入用于固定解剖区域的MRI支撑结构中。 MRI扫描器获得解剖区域的MRI图像，并且MRI技术人员将标记放置在MRI图像上，识别针插入位置。 MRI图像和标记从MRI扫描器传送到另一个设备，例如平板计算机，其被配置为将MRI图像和标记转换为坐标和插入深度。视觉指示器位于栅格板附近或与栅板一体化，其向MRI技术人员提供针插入坐标和插入深度。

5. 发明申请

US20170209070A1 Pediatric Imaging Assembly 审中-公开
公开(公告)号：US20170209070A1
公开(公告)日：2017-07-27
申请号：US15483694
申请日：2017-04-10
申请人： NeoCoil, LLC
发明人： Robert D. Rohr , Christopher J. Salimes , Leslie A. Wagner , Venkat Goruganti , Brian Brown
IPC分类号： A61B5/055 , G01R33/30 , A61G13/12
CPC分类号： A61B5/0555 , A61B5/0042 , A61B2503/06 , A61G13/121 , A61G2210/50 , G01R33/30 , G01R33/34007 , G01R33/34046 , G01R33/3415
摘要： A patient support assembly for use in a magnetic resonance image (MRI) scanner includes a first and a second patient support structure and a first and a second imaging coil. The patient support assembly provides support for multiple anatomical regions being imaged, improving patient comfort during the procedure. Access to the patient is improved by: providing a flexible coil that wraps around at least one of the anatomical regions being imaged, providing a support structure open to the anterior region of the anatomical region being imaged, and providing a support structure that may be opened and closed about the anatomical region being imaged. The patient support assembly also aligns the two imaging coils to minimize interference between coils during imaging.

6. 发明申请

US20170150247A1 Method and Apparatus for Delivering Audio Signals and Providing Hearing Protection During Medical Imaging 审中-公开
公开(公告)号：US20170150247A1
公开(公告)日：2017-05-25
申请号：US14952575
申请日：2015-11-25
申请人： Neocoil, LLC
发明人： Terry Smith , Paul Ropella , Matthew Brown , Cindy Comeau , Brian Brown
IPC分类号： H04R1/10 , H04R1/02 , H04R1/28
CPC分类号： H04R1/1083 , H04R1/02 , H04R1/1016 , H04R1/2876 , H04R1/345
摘要： A pneumatic audio system which is compatible with use within an MRI environment is disclosed. The system has an audio transducer including a housing having a plurality of walls, a foam insert supported within the housing, and a speaker supported by the foam insert and extending at an angle with respect to the walls of the housing. The system further has a hollow tube coupled to the audio transducer at a first end and configured to transmit audio signals from the speaker through the tube. The system further has an earphone coupled to a second end of the hollow tube and configured to deliver audio signals to an ear canal of a human user.

7. 发明申请

US20140275970A1 Method and Apparatus for MRI Compatible Communications 有权
标题翻译： MRI兼容通信的方法和装置
公开(公告)号：US20140275970A1
公开(公告)日：2014-09-18
申请号：US13839263
申请日：2013-03-15
申请人： NEOCOIL, LLC
发明人： Brian Brown , Manuel J. Ferrer Herrera
IPC分类号： G01R33/36 , A61B5/055
CPC分类号： G01R33/3692 , A61B5/002 , A61B5/0046 , A61B5/055 , A61B5/14551 , G01R33/283
摘要： An MRI compatible communication system is disclosed. An interface module manages communications between devices within and external to the MRI scan room. The interface module also translates messages between varying wireless communication standards and protocols for retransmission to other devices. The communication system is configurable to transmit and/or receive data between physiological sensors, the MRI controller, patient monitoring devices, patient entertainment devices, and other computers. The interface module is configurable to be placed either in the control room or in the scan room.
摘要翻译：公开了MRI兼容通信系统。接口模块管理MRI扫描室内外的设备之间的通信。接口模块还转换不同无线通信标准和协议之间的消息，以便重传到其他设备。通信系统可配置为在生理传感器，MRI控制器，患者监视设备，患者娱乐设备和其他计算机之间传送和/或接收数据。接口模块可配置为放置在控制室或扫描室中。

8. 发明授权

US09730762B2 Automatic needle insertion location identification 有权
公开(公告)号：US09730762B2
公开(公告)日：2017-08-15
申请号：US13833593
申请日：2013-03-15
申请人： NeoCoil, LLC
发明人： Emad Abdelsalam , Paul Ropella , Brian Brown , Steven Wolff
IPC分类号： A61B19/00 , A61B90/17 , G01R33/28 , A61B34/20 , A61M5/42 , A61N5/10 , G01R33/36 , A61B17/34 , A61B17/00 , A61B10/02 , A61B90/00
CPC分类号： A61B90/17 , A61B10/0275 , A61B17/3403 , A61B34/20 , A61B2017/00221 , A61B2017/3411 , A61B2090/0811 , A61M5/427 , A61N2005/1012 , G01R33/28 , G01R33/3692
摘要： A system for automatically identifying a needle insertion location from a medical diagnostic image, such as an MRI image, and providing a visual indication of the needle insertion location is disclosed. A grid plate is located proximate to an anatomical region and is preferably incorporated in an MRI support structure utilized to immobilize the anatomical region. An MRI scanner obtains an MRI image of the anatomical region, and an MRI technician places a marker on the MRI image, identifying the needle insertion location. The MRI image and the marker are transferred from the MRI scanner to another device, such as a tablet computer, which is configured to convert the MRI image and the marker to coordinates and an insertion depth. A visual indicator is located proximate to or integrated with the grid plate that provides the needle insertion coordinates and insertion depth to the MRI technician.

9. 发明申请

US20160119704A1 MRI Compatible Headset 有权
公开(公告)号：US20160119704A1
公开(公告)日：2016-04-28
申请号：US14989478
申请日：2016-01-06
申请人： NeoCoil, LLC
发明人： Brian Brown , Manuel J. Ferrer Herrera , Richard J. Smaglick
IPC分类号： H04R1/10 , H04R5/033 , G10L21/0272
CPC分类号： H04R1/1016 , A61B5/055 , G10L21/0272 , H04R1/1033 , H04R1/1091 , H04R5/033 , H04R2420/07
摘要： A wireless headset capable of receiving audio signals transmitted wirelessly and compatible for use in an MRI scanner is disclosed. The headset includes a first wireless module connected to the first earphone and a second wireless module connected to the second earphone. Each wireless module is electrically connected to a speaker in the respective earphone. The first wireless module receives the audio signal from a remote source and coordinates transmission of the audio signal to each of the speakers. The compact nature of each earphone minimizes the length of wire runs. In addition, the headset is made of materials having low magnetic susceptibility such that they will not be affected by the magnetic field from the MRI scanner.

10. 发明授权

US09244139B2 Method and apparatus for MRI compatible communications 有权
标题翻译：用于MRI兼容通信的方法和装置
公开(公告)号：US09244139B2
公开(公告)日：2016-01-26
申请号：US13839263
申请日：2013-03-15
申请人： NeoCoil, LLC
发明人： Brian Brown , Manuel J. Ferrer Herrera
IPC分类号： A61B5/05 , G01R33/36 , A61B5/055 , G01R33/28 , A61B5/00 , A61B5/1455
CPC分类号： G01R33/3692 , A61B5/002 , A61B5/0046 , A61B5/055 , A61B5/14551 , G01R33/283
摘要： An MRI compatible communication system is disclosed. An interface module manages communications between devices within and external to the MRI scan room. The interface module also translates messages between varying wireless communication standards and protocols for retransmission to other devices. The communication system is configurable to transmit and/or receive data between physiological sensors, the MRI controller, patient monitoring devices, patient entertainment devices, and other computers. The interface module is configurable to be placed either in the control room or in the scan room.
摘要翻译：公开了MRI兼容通信系统。接口模块管理MRI扫描室内外的设备之间的通信。接口模块还转换不同无线通信标准和协议之间的消息，以便重传到其他设备。通信系统可配置为在生理传感器，MRI控制器，患者监视设备，患者娱乐设备和其他计算机之间传送和/或接收数据。接口模块可配置为放置在控制室或扫描室中。

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