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1. 发明申请

US20090312785A1 Implantable Pump System 有权
标题翻译：可植入泵系统
公开(公告)号：US20090312785A1
公开(公告)日：2009-12-17
申请号：US12480911
申请日：2009-06-09
申请人： Robert T. Stone , Gregory S. Mast , Matthew L. Pease , Kevin A. Sawyer
发明人： Robert T. Stone , Gregory S. Mast , Matthew L. Pease , Kevin A. Sawyer
IPC分类号： A61M29/00
CPC分类号： A61F5/0053
摘要： A remotely adjustable gastric band system is provided. The system includes a gastric band, an implantable fluid reservoir, and a fluid handling device including a piezoelectric pump, and a drive or controller assembly. The piezoelectric pump includes a diaphragm having a compressible spring positioned at an actuator side of the diaphragm, and a space occupying layer disposed between the compressible spring and the actuator side.
摘要翻译：提供了可远程调节的胃束带系统。该系统包括胃带，可植入液体储存器和包括压电泵的流体处理装置以及驱动器或控制器组件。压电泵包括具有位于隔膜的致动器侧的可压缩弹簧的隔膜和设置在可压缩弹簧和致动器侧之间的空间占据层。

2. 发明授权

US08292800B2 Implantable pump system 有权
标题翻译：植入式泵系统
公开(公告)号：US08292800B2
公开(公告)日：2012-10-23
申请号：US12480911
申请日：2009-06-09
申请人： Robert T. Stone , Gregory S. Mast , Kevin A. Sawyer , Matthew L. Pease
发明人： Robert T. Stone , Gregory S. Mast , Kevin A. Sawyer , Matthew L. Pease
IPC分类号： A61F2/00 , A61F13/00 , A61M29/00
CPC分类号： A61F5/0053
摘要： A remotely adjustable gastric band system is provided. The system includes a gastric band, an implantable fluid reservoir, and a fluid handling device including a piezoelectric pump, and a drive or controller assembly. The piezoelectric pump includes a diaphragm having a compressible spring positioned at an actuator side of the diaphragm, and a space occupying layer disposed between the compressible spring and the actuator side.
摘要翻译：提供了可远程调节的胃束带系统。该系统包括胃带，可植入液体储存器和包括压电泵的流体处理装置以及驱动器或控制器组件。压电泵包括具有位于隔膜的致动器侧的可压缩弹簧的隔膜和设置在可压缩弹簧和致动器侧之间的空间占据层。

3. 发明申请

US20140296651A1 System and Method for Monitoring Physiological Characteristics 审中-公开
标题翻译：监测生理特征的系统和方法
公开(公告)号：US20140296651A1
公开(公告)日：2014-10-02
申请号：US13854280
申请日：2013-04-01
申请人： Robert T. Stone
发明人： Robert T. Stone
IPC分类号： A61B5/00 , A61B5/01 , A61B5/08
CPC分类号： A61B5/6804 , A61B5/01 , A61B5/02055 , A61B5/08 , A61B5/1135 , A61B5/6805 , A61B2562/227
摘要： A wearable physiological monitoring system comprising a garment that is configured to cover at least the chest region and the upper back of a wearer, a stretchable circumferential band that is attachable to the garment, the stretchable band including a respiration detection system that is configured to detect axial chest wall displacements of the wearer and integral signal transmission conductors, an electronics module that is releasably attachable to said garment and programmed to control the respiration detection system, process signals therefrom, and wirelessly transmit the processed signals, and a self-aligning magnetic connection system that is configured to removeably couple the electronics module to said band and, thereby, the signal transmission conductors.
摘要翻译：一种穿戴式生理监测系统，包括被配置为至少覆盖佩戴者的胸部区域和上背部的衣服，可附接到衣服的可伸缩周边带，所述可拉伸带包括呼吸检测系统，所述呼吸检测系统被配置为检测佩戴者和整体信号传输导体的轴向胸壁位移，电子模块，其可释放地附接到所述衣服并被编程为控制呼吸检测系统，处理来自其的信号，以及无线传送经处理的信号，以及自对准磁连接系统，其被配置为可移除地将电子模块耦合到所述频带，从而将信号传输导体耦合。

4. 发明申请

US20110288436A1 Materials and methods for insulating electronic components and services 审中-公开
标题翻译：绝缘电子部件和服务的材料和方法
公开(公告)号：US20110288436A1
公开(公告)日：2011-11-24
申请号：US13067000
申请日：2011-04-28
申请人： Robert T. Stone
发明人： Robert T. Stone
IPC分类号： A61B5/00 , B05D5/12
CPC分类号： A61B5/03 , A61B5/0215 , A61B5/036 , A61B5/076 , A61B5/14503 , A61B5/14542 , A61B2562/0247 , A61B2562/028 , A61B2562/18
摘要： A method for insulating an electronic component, comprising encapsulating the electronic component with an electrically insulating pouch having a first protective layer and a second electrically insulating layer, the first protective layer comprising a flexible polymeric material, the second electrically insulating layer comprising the parylene layer.
摘要翻译：一种用于绝缘电子部件的方法，包括用具有第一保护层和第二电绝缘层的电绝缘袋密封所述电子部件，所述第一保护层包括柔性聚合物材料，所述第二电绝缘层包含所述聚对二甲苯层。

5. 再颁专利

USRE35122E Method and apparatus for detecting optical pulses 失效
公开(公告)号：USRE35122E
公开(公告)日：1995-12-19
申请号：US840437
申请日：1992-02-24
申请人： James E. Corenman , Robert T. Stone , Andras Boross , Deborah A. Briggs , David E. Goodman
发明人： James E. Corenman , Robert T. Stone , Andras Boross , Deborah A. Briggs , David E. Goodman
IPC分类号： A61B5/00
CPC分类号： A61B5/14551 , A61B5/7203 , A61B5/7207 , A61B5/7257
摘要： A method and apparatus for improving the calculation of oxygen saturation and other blood constituents by non-invasive pulse oximeters. The method and apparatus permit more accurate determination of blood flow by collecting time-measures of the absorption signal at two or more wavelengths and processing the collected time-measure to obtain composite pulsatile flow data from which artifacts have been filtered. The processing may occur in the time domain or in the frequency domain. In the preferred time domain embodiment, successive portions of periodic information are weighted and added together in synchrony to obtain the composite pulse information. In the preferred frequency domain embodiment, the time-measure is Fourier transformed into its spectral components to form the composite information. A new method and apparatus for correlating the heartbeat and optical pulse is provided whereby a product of the ECG R-wave and optical pulse signals corresponding to the same heartbeat is obtained, and one signal is time shifted relative to the other until a maximum waveform product corresponding to the heartbeat is determined.

6. 发明授权

US5357971A Filter unit for end tidal carbon monoxide monitor 失效
标题翻译：尾气一氧化碳监测仪的过滤装置
公开(公告)号：US5357971A
公开(公告)日：1994-10-25
申请号：US207892
申请日：1994-03-07
申请人： Neil J. Sheehan , Scott R. Rouw , Robert T. Stone
发明人： Neil J. Sheehan , Scott R. Rouw , Robert T. Stone
IPC分类号： A61B5/08 , A61B5/083 , A61B5/097 , G01N33/00 , G01N33/497 , B01D13/00
CPC分类号： A61B5/0836 , G01N33/497 , G01N33/004
摘要： A noninvasive device and methods for measuring the end-tidal carbon monoxide concentration in a patient's breath, particularly newborn and premature infants. The patient's breath is monitored. An average carbon monoxide concentration is determined based on an average of discrete samples in a given time period. The ratio of the end-tidal portion of the breath flow sample is separately determined, preferably based on monitoring the level of carbon dioxide in the gas sample and identifying the carbon dioxide concentration levels corresponding to the end-tidal portion of the breath sample. The sensed carbon monoxide level is converted to the end-tidal carbon monoxide level by subtracting the ambient carbon monoxide level and dividing the remainder by the ratio of end-tidal breath to breath in the breath sample. An easy to use microcontroller-based device containing a carbon dioxide detector, a carbon monoxide detect and a pump for use in a hospital, home, physician's office or clinic by persons not requiring high skill and training is described. A replaceable filter unit made of a single tri-lumen PVC extrusion and a tube segment inter-connecting two of the lumens used to provide the consumable filtration material. The filtration material is interposed between the carbon dioxide sensor and the carbon monoxide sensor which are mounted inside the monitor housing. The filter unit also interfaces the canula for receiving the patient's breath sample and a hydrophobic filter between the patient and the carbon dioxide monitor. The filter unit is replaceable when the filtration medium is no longer effective or for use with different patients and may be disposable.
摘要翻译：用于测量患者呼吸中的终端一氧化碳浓度的非侵入性装置和方法，特别是新生儿和早产儿。监测患者的呼吸。平均一氧化碳浓度基于给定时间段内的离散样品的平均值来确定。优选基于监测气体样品中的二氧化碳水平并识别对应于呼吸样品的末端潮气部分的二氧化碳浓度水平，分别测定呼气流量样品的潮气部分的比例。感测到的一氧化碳水平通过减去环境一氧化碳水平并将其余部分除以呼吸样本中的呼吸末端呼吸与呼吸的比例而转化为终潮一氧化碳水平。描述了一种易于使用的基于微控制器的装置，其包含二氧化碳检测器，一氧化碳检测器和用于在医院，家庭，医生办公室或诊所中由不需要高技能和训练的人员使用的泵。由单个三腔PVC挤出机制成的可替换的过滤器单元和用于提供消耗性过滤材料的两个腔室之间的管段相互连接。过滤材料介于安装在监视器壳体内部的二氧化碳传感器和一氧化碳传感器之间。过滤器单元还将套管接合以接收患者的呼吸样本和患者和二氧化碳监测器之间的疏水过滤器。当过滤介质不再有效或与不同的患者一起使用时，过滤器单元是可更换的，并且可以是一次性的。

7. 发明授权

US4869254A Method and apparatus for calculating arterial oxygen saturation 失效
标题翻译：计算动脉血氧饱和度的方法和装置
公开(公告)号：US4869254A
公开(公告)日：1989-09-26
申请号：US175115
申请日：1988-03-30
申请人： Robert T. Stone , Deborah A. Briggs
发明人： Robert T. Stone , Deborah A. Briggs
IPC分类号： A61B5/145 , A61B5/00 , A61B5/1455 , A61B5/1495
CPC分类号： A61B5/14551 , A61B5/7207
摘要： A method and apparatus for improving the calculation of oxygen saturation by non-invasive pulse oximeters during transient conditions. Transient conditions introduce artifactual errors into the detected optical signal because of changes in transmittance of the light with localized blood volume changes and as the average background oxygen saturation level of the patient's blood changes. The invention relates to correcting the detected optical pulses by linear interpolation and rate of change techniques or by selective frequency filtering and compensating the detected optical signal using the filtered signal to provide accurate estimates of oxygen saturation during transient conditions.

8. 发明申请

US20110160560A1 Pressure sensor apparatus, system and method 审中-公开
标题翻译：压力传感器装置，系统及方法
公开(公告)号：US20110160560A1
公开(公告)日：2011-06-30
申请号：US12655405
申请日：2009-12-29
申请人： Robert T. Stone
发明人： Robert T. Stone
IPC分类号： A61B3/16 , G01L19/04 , G01L9/12 , A61B5/00
CPC分类号： A61B5/031 , A61B3/16 , A61B2560/0252 , A61B2562/028 , G01L9/125 , G01L27/002
摘要： An implantable pressure sensor system having a sensor assembly configured and adapted to measure pressure in a volume, the sensor assembly including at least a first MEMS pressure sensor, an application-specific integrated circuit (ASIC) having memory means, temperature compensation system, drift compensation system, and power supply means for powering the sensor assembly, the first MEMS pressure sensor having a pressure sensing element that is responsive to exposed pressure, the pressure sensing element being adapted to generate a pressure sensor signal representative of the exposed pressure, the temperature compensation system being adapted to correct for temperature induced variations in the pressure sensor signal, the drift compensation system being adapted to correct for pressure and temperature induced pressure sensor signal drift.
摘要翻译：一种植入式压力传感器系统，其具有构造并适于测量体积中的压力的传感器组件，所述传感器组件至少包括第一MEMS压力传感器，具有存储装置的专用集成电路（ASIC），温度补偿系统，漂移补偿系统和用于为传感器组件供电的电源装置，第一MEMS压力传感器具有响应于暴露的压力的压力感测元件，压力感测元件适于产生代表暴露的压力的压力传感器信号，温度补偿系统适于校正压力传感器信号中温度引起的变化，漂移补偿系统适于校正压力和温度引起的压力传感器信号漂移。

9. 发明授权

US06594511B2 Method and apparatus for determining physiological characteristics 失效
标题翻译：用于确定生理特征的方法和装置
公开(公告)号：US06594511B2
公开(公告)日：2003-07-15
申请号：US09815827
申请日：2001-03-23
申请人： Robert T. Stone , Alex K. Mills
发明人： Robert T. Stone , Alex K. Mills
IPC分类号： A61B500
CPC分类号： A61B5/14551 , A61B5/0006 , A61B5/0245 , A61B5/0456 , A61B5/7214
摘要： A method for determining physiological characteristics comprising the steps of (a) acquiring a first blood oxygen signal from a subject, the blood oxygen signal having an undesirable artifact signal component; (b) acquiring an additional physiological signal having a heart rate component using an acquisition technique that is different and independent from the first acquiring step; (c) processing the first blood oxygen signal and the physiological signal to provide a first waveform having a reduced level of the artifact signal component therein; (d) processing the first waveform and the physiological signal to provide a reference waveform; and (e) processing the reference waveform and the physiological signal to provide a second blood oxygen saturation signal corresponding to the blood oxygen saturation level of said subject.
摘要翻译：一种用于确定生理特征的方法，包括以下步骤：（a）从对象获取第一血氧信号，所述血氧信号具有不期望的伪像信号分量; （b）使用与第一获取步骤不同且独立的获取技术来获取具有心率分量的附加生理信号; （c）处理所述第一血氧信号和所述生理信号以提供具有降低的所述伪影信号分量水平的第一波形; （d）处理第一波形和生理信号以提供参考波形; 以及（e）处理参考波形和生理信号以提供对应于所述对象的血氧饱和度水平的第二血氧饱和度信号。

10. 发明授权

US06368289B2 Acoustic coupling device 失效
标题翻译：声耦合装置
公开(公告)号：US06368289B2
公开(公告)日：2002-04-09
申请号：US09817666
申请日：2001-03-26
申请人： Robert T. Stone
发明人： Robert T. Stone
IPC分类号： A61B500
CPC分类号： A61B5/6817 , A61B5/121
摘要： An acoustic coupling device for a hearing screening device comprising a coupling input adapted to removeably engage a hearing screening device, the coupling input being adapted to receive an acoustic stimulus from the hearing screening device and transmit at least one response signal from a subject (or patient) to the hearing screening device; a first passive attenuator adapted to attenuate a first frequency of the acoustic stimulus; a second passive attenuator adapted to attenuate a second frequency of the acoustic stimulus, the first and second passive attenuators in combination providing a second acoustic stimulus having a substantially balanced acoustic spectrum; at least a first earpiece disposed proximate the ear canal of one of the subject's ears, the earpiece including a stimulus input adapted to transmit at least the second acoustic stimulus to the subject and receive at least a first response signal having a first volume from the subject's ear; and a response signal compensator adapted to regulate the first volume of the first response signal.
摘要翻译：一种用于听力筛查装置的声耦合装置，包括适于可移除地接合听力筛查装置的耦合输入，所述耦合输入适于接收来自听力筛选装置的声刺激，并且传送来自受试者（或患者）的至少一个响应信号）到听力筛查装置; 适于衰减所述声学刺激的第一频率的第一无源衰减器; 适于衰减声学刺激的第二频率的第二无源衰减器，所述第一和第二无源衰减器组合提供具有基本上平衡的声谱的第二声学刺激; 至少第一耳机，其设置在被检者的耳朵之一的耳道附近，所述耳机包括刺激输入，所述刺激输入适于将至少第二声学刺激传送到所述对象，并且接收至少第一响应信号，所述第一响应信号具有来自所述对象耳; 以及适于调节第一响应信号的第一音量的响应信号补偿器。

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