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公开(公告)号:US20180055390A1
公开(公告)日:2018-03-01
申请号:US15660743
申请日:2017-07-26
Applicant: Masimo Corporation
Inventor: Massi Joe E. Kiani , Marcelo M. Lamego , Sean Merritt , Cristiano Dalvi , Hung Vo , Johannes Bruinsma , Jeroen Poeze , Ferydan Lesmana , Greg Olsen
IPC: A61B5/024 , A61B5/00 , A61B5/1455 , A61B5/145
CPC classification number: A61B5/02427 , A61B5/02416 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/14551 , A61B5/14552 , A61B5/4875 , A61B5/6816 , A61B5/6826 , A61B5/6829 , A61B5/6838 , A61B5/6843 , A61B5/70 , A61B5/7275 , A61B2562/146
Abstract: A noninvasive physiological sensor for measuring one or more physiological parameters of a medical patient can include a bump interposed between a light source and a photodetector. The bump can be placed in contact with body tissue of a patient and thereby reduce a thickness of the body tissue. As a result, an optical pathlength between the light source and the photodetector can be reduced. In addition, the sensor can include a heat sink that can direct heat away from the light source. Moreover, the sensor can include shielding in the optical path between the light source and the photodetector. The shielding can reduce noise received by the photodetector.
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公开(公告)号:US09808188B1
公开(公告)日:2017-11-07
申请号:US13791633
申请日:2013-03-08
Applicant: MASIMO CORPORATION
Inventor: Philip Perea , Ammar Al-Ali , Massi Joe E. Kiani
IPC: A61B5/1455 , A61B5/00
CPC classification number: A61B5/14551 , A61B5/7203 , A61B5/7221
Abstract: The present disclosure describes the derivation and measurement of a fractional oxygen saturation measurement.
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公开(公告)号:US09801556B2
公开(公告)日:2017-10-31
申请号:US14746446
申请日:2015-06-22
Applicant: Masimo Corporation
Inventor: Massi Joe E. Kiani
IPC: A61B5/1455 , A61B5/026
CPC classification number: A61B5/0261 , A61B5/14551
Abstract: A patient monitor capable of measuring microcirculation at a tissue site includes a light source, a beam splitter, a photodetector and a patient monitor. Light emitted from the light source is split into a reference arm and a sample arm. The light in the sample arm is directed at a tissue site, such as an eyelid. The reflected light from the tissue site is interfered with the light from the reference arm. The photodetector measures the interference of the light from both the sample arm and the reference arm. The patient monitor uses the measurements from the photodetector to calculate the oxygen saturation at the tissue site and monitor the microcirculation at the tissue site.
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公开(公告)号:US20170055847A1
公开(公告)日:2017-03-02
申请号:US15347190
申请日:2016-11-09
Applicant: Masimo Corporation
Inventor: Massi Joe E. Kiani , Michael O'Reilly
IPC: A61B5/0205 , A61B5/00 , A61B5/1455 , A61B5/0402 , A61B5/0476
CPC classification number: A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/0402 , A61B5/0476 , A61B5/0816 , A61B5/087 , A61B5/1455 , A61B5/4821 , A61B5/4839 , A61B5/7278 , A61B5/7282 , A61B5/743
Abstract: A non-invasive, optical-based physiological monitoring system is disclosed. In an embodiment, the non-invasive, optical-based physiological monitoring system comprises an emitter configured to emit light into a tissue site of a living patient; a detector configured to detect the emitted light after attenuation by the tissue site and output a sensor signal responsive to the detected light; and a processor configured determine, based on the sensor signal, a first physiological parameter indicative of a level of pain of the patient.
Abstract translation: 公开了一种非侵入性的基于光学的生理监测系统。 在一个实施例中,非侵入性的基于光学的生理监测系统包括被配置为将光发射到生物患者的组织部位的发射器; 检测器,被配置为检测由组织部位衰减后的发射光,并响应于检测到的光而输出传感器信号; 并且配置的处理器基于传感器信号确定指示患者的疼痛程度的第一生理参数。
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公开(公告)号:US09370325B2
公开(公告)日:2016-06-21
申请号:US14714691
申请日:2015-05-18
Applicant: Masimo Corporation
Inventor: Ammar Al-Ali , Massi Joe E. Kiani , Michael O'Reilly
IPC: A61B5/00 , A61B5/145 , A61M5/172 , A61B5/1455 , A61M37/00
CPC classification number: A61M5/1723 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/14551 , A61B5/14552 , A61B5/416 , A61B5/4836 , A61B5/6826 , A61B5/7257 , A61B5/742 , A61M1/024 , A61M1/1603 , A61M37/00 , A61M2230/20
Abstract: The present disclosure describes embodiments of a patient monitoring system and methods that include the measure and display of hemoglobin statistics. In an embodiment, total hemoglobin trending is displayed over a period of time. Statistics can include frequency domain analysis, which may be unique for each patient monitored. The total hemoglobin trending and/or statistics can further be used to help control the treatment of a patient, such as being used to control IV administration.
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公开(公告)号:US20150351704A1
公开(公告)日:2015-12-10
申请号:US14733781
申请日:2015-06-08
Applicant: MASIMO CORPORATION
Inventor: Massi Joe E. Kiani , Ammar Al-Ali , Michael O'Reilly , Paul Ronald Jansen , Nicholas Evan Barker , Alejandro Garfio , Anand Sampath
CPC classification number: G08B13/22 , A61B5/02055 , A61B5/02438 , A61B5/08 , A61B5/1455 , A61B5/6898 , A61B5/7425 , A61B5/7445 , A61B2560/0443 , A61B2560/0456 , G06F1/1632 , G06F1/1649 , G06F1/165 , G06F1/1654
Abstract: A modular patient monitor provides a multipurpose, scalable solution for various patient monitoring applications. In an embodiment, a modular patient monitor utilizes multiple wavelength optical sensor and/or acoustic sensor technologies to provide blood constituent monitoring and acoustic respiration monitoring (ARM) at its core, including pulse oximetry parameters and additional blood parameter measurements such as carboxyhemoglobin (HbCO) and methemoglobin (HbMet). Expansion modules provide blood pressure BP, blood glucose, ECG, CO2, depth of sedation and cerebral oximetry to name a few.Aspects of the present disclosure also include a transport dock for providing enhanced portability and functionally to handheld monitors. In an embodiment, the transport dock provides one or more docking interfaces for placing monitoring components in communication with other monitoring components. In an embodiment, the transport dock attaches to the modular patient monitor.
Abstract translation: 模块化患者监护仪为各种患者监护应用提供了多用途,可扩展的解决方案。 在一个实施例中,模块化患者监视器利用多波长光学传感器和/或声学传感器技术在其核心提供血液成分监测和声学呼吸监测(ARM),包括脉搏血氧测量参数和额外的血液参数测量,例如碳血红蛋白(HbCO) 和高铁血红蛋白(HbMet)。 膨胀模块提供血压BP,血糖,心电图,二氧化碳,镇静深度和脑血氧饱和度等。 本公开的方面还包括用于提供增强的便携性并且在功能上提供给手持式监视器的运输坞。 在一个实施例中,传输坞提供一个或多个对接界面,用于将监视组件放置成与其他监视组件通信。 在一个实施例中,运输坞连接到模块化病人监护仪。
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公开(公告)号:US20150087936A1
公开(公告)日:2015-03-26
申请号:US14507415
申请日:2014-10-06
Applicant: MASIMO CORPORATION
Inventor: Ammar Al-Ali , John Graybeal , Massi Joe E. Kiani , Michael Petterson , Chris Kilpatrick
IPC: A61B5/00 , A61B5/01 , A61B5/1455 , A61B5/024 , A61B5/08 , A61B5/145 , A61B5/0402 , A61B5/021
CPC classification number: A61B5/7282 , A61B5/0004 , A61B5/01 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/0402 , A61B5/08 , A61B5/0816 , A61B5/082 , A61B5/14532 , A61B5/14539 , A61B5/14546 , A61B5/1455 , A61B5/14551 , A61B5/14552 , A61B5/412 , A61B5/4839 , A61B5/6826 , A61B5/6832 , A61B5/6838 , A61B5/6843 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B2560/0285 , A61B2560/0443 , A61B2562/222 , G16H40/63 , G16H50/30
Abstract: A physiological parameter system has one or more parameter inputs responsive to one or more physiological sensors. The physiological parameter system may also have quality indicators relating to confidence in the parameter inputs. A processor is adapted to combine the parameter inputs, quality indicators and predetermined limits for the parameters inputs and quality indicators so as to generate alarm outputs or control outputs or both.
Abstract translation: 生理参数系统具有响应于一个或多个生理传感器的一个或多个参数输入。 生理参数系统还可以具有与参数输入的置信度有关的质量指标。 处理器适用于组合参数输入,质量指标和参数输入和质量指示器的预定限制,以产生报警输出或控制输出或两者。
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公开(公告)号:US20140357966A1
公开(公告)日:2014-12-04
申请号:US14464560
申请日:2014-08-20
Applicant: MASIMO CORPORATION
Inventor: Ammar Al-Ali , Paul Jansen , Massi Joe E. Kiani , Anand Sampath
IPC: A61B5/00 , A61B5/1464 , A61B5/145 , A61B5/1455 , A61B5/0205 , A61B5/0402
CPC classification number: A61B5/6887 , A61B5/0002 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/0402 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/14551 , A61B5/1464 , A61B5/7282 , A61B5/742 , A61B5/7445 , A61B2560/0456
Abstract: A modular patient monitor has a docking station configured to accept a handheld monitor. The docking station has standalone patient monitoring functionality with respect to a first set of parameters. At least some of the first parameter set are displayed simultaneously on a full-sized screen integrated with the docking station. The handheld monitor also has standalone patient monitoring functionality with respect to a second set of parameters. At least some of the second set of parameters are displayed simultaneously on a handheld-sized screen integrated with the handheld monitor. The docking station has a port configured to accept the handheld monitor. While the handheld monitor is docket in the port, the docking station functionally combines the first set of parameters and the second set of parameters, and at least some of the combined first and second sets of parameters are displayed simultaneously on the full-sized screen.
Abstract translation: 模块化患者监护仪具有配置成接受手持监视器的对接站。 对接站具有关于第一组参数的独立的患者监视功能。 第一参数集中的至少一些同时显示在与扩展坞集成的全尺寸屏幕上。 手持式监视器还具有关于第二组参数的独立的患者监视功能。 第二组参数中的至少一些同时显示在与手持式监视器集成的手持式大小的屏幕上。 对接站具有配置为接受手持式监视器的端口。 当手持式监视器对接在端口中时,对接站功能地组合第一组参数和第二组参数,并且组合的第一组参数和第二组参数中的至少一些在全尺寸屏幕上同时显示。
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公开(公告)号:US20140135588A1
公开(公告)日:2014-05-15
申请号:US14032132
申请日:2013-09-19
Applicant: Masimo Corporation
Inventor: Ammar Al-Ali , Chad DeJong , Bilal Muhsin , Anand Sampath , Massi Joe E. Kiani
IPC: G06F19/00
Abstract: Medical patient monitoring devices that have the capability of detecting the physical proximity of a clinician token are disclosed. The medical patient monitoring devices may be configured to perform a selected action when the presence of a clinician is detected. The selected action may be dependent upon an attribute of the circumstances surrounding detection of the clinician.
Abstract translation: 公开了具有检测临床医师令牌的物理接近能力的医疗患者监视装置。 医疗患者监视装置可以被配置为当检测到临床医生的存在时执行选择的动作。 所选择的动作可以取决于围绕临床医生的检测的情况的属性。
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公开(公告)号:US20140125478A1
公开(公告)日:2014-05-08
申请号:US14036496
申请日:2013-09-25
Applicant: MASIMO CORPORATION
Inventor: Massi Joe E. Kiani , Steve L. Cebada , Gregory A. Olsen
IPC: G08B25/00
CPC classification number: G08B25/001 , A61B5/1455 , A61B5/6826 , A61B5/6838 , A61B5/746 , A61B2560/0276 , G08B5/22
Abstract: An alarm suspend system utilizes an alarm trigger responsive to physiological parameters and corresponding limits on those parameters. The parameters are associated with both fast and slow treatment times corresponding to length of time it takes for a person to respond to medical treatment for out-of-limit parameter measurements. Audible and visual alarms respond to the alarm trigger. An alarm silence button is pressed to silence the audible alarm for a predetermined suspend time. The audible alarm is activated after the suspend time has lapsed. Longer suspend times are associated with slow treatment parameters and shorter suspend times are associated with fast treatment parameters.
Abstract translation: 报警挂起系统利用响应生理参数的报警触发和对这些参数的对应限制。 这些参数与快速和慢速治疗时间相关联,对应于一个人对超出参数测量的医疗的响应所需的时间长度。 声光报警响应报警触发。 按下一个报警静音按钮使声音报警器静音一段预定的暂停时间。 在暂停时间过后,声音报警被激活。 更长的暂停时间与缓慢的治疗参数相关,较短的暂停时间与快速治疗参数相关。
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