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1. 发明授权

US06801798B2 Body-member-illuminating pressure cuff for use in optical noninvasive measurement of blood parameters 失效
标题翻译：身体成员照明压力袖带，用于光学无创测量血液参数
公开(公告)号：US06801798B2
公开(公告)日：2004-10-05
申请号：US10176186
申请日：2002-06-20
申请人： Leslie A. Geddes , Kirk S. Foster , William E. Schoenlein , Rebecca A. Roeder , Claude B. Harrington
发明人： Leslie A. Geddes , Kirk S. Foster , William E. Schoenlein , Rebecca A. Roeder , Claude B. Harrington
IPC分类号： A61B500
CPC分类号： A61B5/6826 , A61B5/02233 , A61B5/14552 , A61B5/6838
摘要： A member-illuminating cuff for measurement of systolic, mean and diastolic pressure, oxygen saturation, pulse and respiratory rate in small body members, comprising a hinged cuff housing, one or more light sources mounted on a first section of the housing, a photodetector mounted on a second section of the housing, and a disposable, inflatable cuff adapted to fit within the cuff housing and around a body member placed therein.
摘要翻译：用于测量小身体构件中的收缩压，平均值和舒张压，氧饱和度，脉搏和呼吸频率的成员照明袖带，包括铰接的袖套，安装在壳体的第一部分上的一个或多个光源，安装在在壳体的第二部分上，以及适于装配在袖带壳体内并围绕放置在其中的身体构件的一次性的可充气套箍。

2. 发明授权

US07569018B1 Apparatus and method for noninvasively detecting the quality of cardiac pumping 失效
标题翻译：用于非侵入性检测心脏泵送质量的装置和方法
公开(公告)号：US07569018B1
公开(公告)日：2009-08-04
申请号：US10368180
申请日：2003-02-18
申请人： Leslie A. Geddes , Kirk S. Foster , Rebecca A. Roeder
发明人： Leslie A. Geddes , Kirk S. Foster , Rebecca A. Roeder
IPC分类号： A61B5/00
CPC分类号： A61B5/02444 , A61B5/02116 , A61B5/02433 , A61B5/7415 , A61N1/3925
摘要： An auditory pulse monitor for noninvasively detecting the amplitude of arterial pulses on a beat-by-beat basis. A light-weight optical sensor including a light source and photodetector is adapted for application to the skin surface of a subject over a tissue bed containing an arterial supply. The photodetector generates an output signal proportional to the amplitude of an arterial pulse, and an electronic circuit connected to the photodetector generates a signal having a frequency proportional to the photodetector output signal level. A speaker or other audio indicator connected to the electronic circuit generates an audible tone indicating the amplitude of the arterial pulse. Another aspect of the invention is an improvement in automated or automatic external defibrillators (AEDs). An AED is disclosed which optically detects arterial pulses after delivering a defibrillation shock and signals the need for CPR if it detects inadequate cardiac pumping following successful defibrillation.
摘要翻译：一种听觉脉搏监测器，用于以逐个拍摄的方式非侵入性地检测动脉脉搏的幅度。包括光源和光电检测器的轻量级光学传感器适于在包含动脉供应的组织床上施用于受试者的皮肤表面。光电检测器产生与动脉脉冲幅度成比例的输出信号，连接到光检测器的电子电路产生具有与光电检测器输出信号电平成比例的频率的信号。连接到电子电路的扬声器或其它音频指示器产生指示动脉脉搏幅度的可听音。本发明的另一方面是自动或自动外部除颤器（AED）的改进。公开了AED，其在递送除颤休克之后光学地检测动脉脉搏，并且如果在成功除颤后检测到心脏泵送不足，则发出CPR的需要。

3. 发明授权

US07164938B2 Optical noninvasive vital sign monitor 有权
标题翻译：光学无创生命体征监测仪
公开(公告)号：US07164938B2
公开(公告)日：2007-01-16
申请号：US11157215
申请日：2005-06-20
申请人： Leslie A. Geddes , Rebecca A. Roeder , Kirk S. Foster , George P. Graber
发明人： Leslie A. Geddes , Rebecca A. Roeder , Kirk S. Foster , George P. Graber
IPC分类号： A61B5/00 , A61B5/02
CPC分类号： A61B5/6814 , A61B5/0059 , A61B5/021 , A61B5/02225
摘要： An optical noninvasive vital sign monitor comprising a reflectance-type optical sensor within a pressurizable capsule retained by a headband, the capsule having an optically transparent or translucent inner wall adapted for placement against a subject's forehead. The optical sensor is mounted on the inside surface of the pressurizable capsule's inner wall, which contacts the subject's forehead during use, and includes a light source and a photodetector aimed toward the inside surface of the inner capsule wall. One embodiment of the vital sign monitor includes optical oscillometric circuit means responsive to an output signal from the optical sensor for determining systolic pressure, mean pressure and diastolic pressure during a transition in capsule pressure between a pressure greater than normal systolic pressure and a pressure less than normal diastolic pressure.
摘要翻译：一种光学非侵入性生命体征监测器，包括由头带保持的可加压胶囊内的反射型光学传感器，所述胶囊具有适于放置在被检者的前额上的光学透明或半透明内壁。光学传感器安装在可加压胶囊的内壁的内表面上，该内壁在使用期间接触被检者的前额，并且包括光源和瞄准内囊壁内表面的光检测器。生命体征监测器的一个实施例包括响应于来自光学传感器的输出信号的光学示波电路装置，用于确定在压力大于正常收缩压和小于压力的压力之间的胶囊压力转换期间的收缩压，平均压力和舒张压正常舒张压。

4. 发明授权

US07014611B1 Oscillometric noninvasive blood pressure monitor 有权
标题翻译：示波非侵入性血压计
公开(公告)号：US07014611B1
公开(公告)日：2006-03-21
申请号：US10876308
申请日：2004-06-24
申请人： Leslie A. Geddes , Rebecca A. Roeder
发明人： Leslie A. Geddes , Rebecca A. Roeder
IPC分类号： A61B5/02
CPC分类号： A61B5/02225 , A61B5/0225 , A61B5/1455
摘要： An oscillometric, noninvasive blood pressure monitor comprising an inflatable cuff adapted for placement around a body member, a pump for cuff inflation, a pressure transducer connected to the cuff, means for detecting oscillations in arterial pressure occurring during a transition in cuff pressure between a pressure greater than normal systolic pressure and a pressure less than normal diastolic pressure, and a blood pressure measurement circuit which is capable of determining the maximum amplitude (Am) of the oscillations, identifying mean cuff pressure (Pm) as the coincident value of the cuff-pressure signal from the pressure transducer, and determining systolic pressure as a function of both Am and Pm. In accordance with one aspect of the invention, the blood pressure monitor has an optical sensor including a light source and photodetector optically coupled to the body member proximate to the cuff. Oscillations in the output signal of the photodetector are detected, and the blood pressure measurement circuit determines the oscillation amplitude corresponding to systolic pressure (As) as a function of both Am and Pm.
摘要翻译：一种示波器，无创血压监测器，包括适于放置在身体构件周围的可充气袖带，用于袖带充气的泵，连接到袖带的压力传感器的装置，用于检测在袖带压力的转变期间发生的动脉压的振荡，大于正常的收缩压和小于正常舒张压的压力，以及血压测量电路，其能够确定振荡的最大振幅（A> M），识别平均袖带压（P < 作为来自压力传感器的袖带压信号的一致值，并且确定收缩压作为A＆lt; m＆gt;和＆lt; >。根据本发明的一个方面，血压监测器具有光学传感器，该光学传感器包括光学源和光学检测器，其光学耦合到靠近袖带的身体构件。检测光检测器的输出信号中的振荡，并且血压测量电路确定与收缩压相对应的振荡振幅（A SUB）作为两个A / 和P＆lt; m＆gt;。

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