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31. 发明专利

JP4495972B2 Breath detection / confirmation device 有权
公开(公告)号：JP4495972B2
公开(公告)日：2010-07-07
申请号：JP2003567258
申请日：2003-02-10
申请人：マーク・ディー・ギャノン
发明人：マーク・ディー・ギャノン
IPC分类号： A61B5/00 , A61B5/08 , A61B5/083 , A61B5/087 , A61B7/00
CPC分类号： A61B5/4818 , A61B5/08 , A61B5/082 , A61B5/0836 , A61B5/0873 , A61B5/0878 , A61B7/003

32. 发明专利

JP2010512503A Stable optical sound noble gas detector with optical power enhancement cavity 审中-公开
公开(公告)号：JP2010512503A
公开(公告)日：2010-04-22
申请号：JP2009526254
申请日：2007-08-31
申请人：コーニンクレッカフィリップスエレクトロニクスエヌヴィ
发明人：カルクマン，イェルーン , デイク，エリックエムハーペーファン
IPC分类号： G01N21/00 , G01N29/00 , G01N29/02
CPC分类号： G01N21/1702 , A61B5/0873 , G01N29/2418 , G01N33/497 , G01N2021/1704 , G01N2201/0221 , G01N2291/021
摘要：気体混合物における希ガスの濃度を検出する光音響希ガス検出器１００が提供される。光音響希ガス検出器は、光源１０１、光キャビティ１０４ａ及び１０４ｂ、割合調節手段１０５，１１１及びトランスデューサ１０９を有する。光キャビティは、前記気体混合物を含み、光強度を増幅する。光ビームの波長と光キャビティの長さの割合が共振値を有するときに最大の増幅が与えられる。割合調節手段は、光ビームを、音波を生成するために光パルスの系列に変換するため割合を調節する。音波の振幅は、希ガスの濃度の測定値である。トランスデューサは、音波を電気信号に変換する。

33. 发明授权

US10058668B2 Methods and devices for sensing respiration and providing ventilation therapy 有权
公开(公告)号：US10058668B2
公开(公告)日：2018-08-28
申请号：US14221210
申请日：2014-03-20
申请人： BREATHE TECHNOLOGIES, INC.
发明人： Anthony Wondka , Gregory Kapust , Robert Bryan , Michael Khenansho
IPC分类号： A61M16/04 , A61B5/00 , A61B5/08 , A61B5/085 , A61B5/087 , A61B5/097 , A61M16/00 , A61M16/10
CPC分类号： A61M16/0427 , A61B5/082 , A61B5/085 , A61B5/0873 , A61B5/0878 , A61B5/097 , A61B5/6853 , A61B5/6858 , A61M16/0003 , A61M16/042 , A61M16/0434 , A61M16/0465 , A61M16/0475 , A61M16/0486 , A61M2016/0021 , A61M2016/0027 , A61M2016/003 , A61M2016/0036 , A61M2016/102 , A61M2205/3306 , A61M2205/332 , A61M2205/3375 , A61M2230/43 , A61M2230/65
摘要： Methods and systems are provided for intra-airway breath sensors where intra-airway breath sensors are not located within a ventilation gas delivery circuit, but are exposed to spontaneous respiration airflow from a patient. Furthermore, methods and systems of the present invention may be used to protect an intra-airway breath sensor from contacting tissue or accumulating debris that may impair abilities of the intra-airway breath sensors.

34. 发明申请

US20180228400A1 MASK 审中-公开
公开(公告)号：US20180228400A1
公开(公告)日：2018-08-16
申请号：US15895714
申请日：2018-02-13
申请人： NIHON KOHDEN CORPORATION
发明人： Yuya Baba , Isao Matsubara , Masayuki Inoue , Kenichiro Kabumoto , Fumihiko Takatori
IPC分类号： A61B5/097 , A61B5/00 , A61B5/083 , A61M16/06
CPC分类号： A61B5/097 , A61B5/082 , A61B5/0836 , A61B5/0873 , A61B5/6803 , A61B5/6819 , A61B5/682 , A61M16/06 , A61M16/0605 , A61M16/085 , A61M2205/3313 , A61M2230/432
摘要： To provide a mask capable of reducing a load of a patient while suppressing lowering of accuracy at which a subject's exhaled air is measured. A mask to be put on a subject's face includes a mask body portion demarcating an internal space in a state of covering part of the subject's face and a cup-shaped nasal cup covering a subject's nose in a state of being arranged inside the internal space, in which the nasal cup includes a first wall portion covering the subject's nose, a second wall portion arranged under the subject's nostrils, and an exhaled air discharge portion guiding an exhaled air from the subject's nose to an exhaled air sensor, and at least part of the exhaled air from the subject's nose is guided toward the exhaled air discharge portion by the second guide portion in a state where the nasal cup covers the subject's nose.

35. 发明申请

US20180206762A1 SLEEP APNEA THERAPY ENHANCEMENT METHOD AND APPARATUS 审中-公开
公开(公告)号：US20180206762A1
公开(公告)日：2018-07-26
申请号：US15415740
申请日：2017-01-25
申请人： Intel Corporation
发明人： Jinshi Huang
IPC分类号： A61B5/08 , A61B5/024 , A61B5/00 , A61B5/087
CPC分类号： A61B5/0873 , A61B5/002 , A61B5/0022 , A61B5/0205 , A61B5/02405 , A61B5/02416 , A61B5/044 , A61B5/05 , A61B5/0816 , A61B5/4818 , A61B5/681 , A61B5/6824 , A61B2560/0412
摘要： Apparatuses, methods and storage medium associated with enhancing sleep apnea therapy are disclosed herein. In embodiments, an apparatus may comprise one or more light sources to project light onto a user; one or more optical sensors to sense light reflected off the user; and an analyzer coupled with the one or more optical sensors to receive, process and analyze the sensed light data for at least features of heart rate variability signals to determine an apnea condition of the user; wherein the determined apnea condition of the user is used to control an APAP device for the user. Other embodiments may be described and/or claimed.

36. 发明授权

US09986935B2 On-airway pulmonary function tester 有权
公开(公告)号：US09986935B2
公开(公告)日：2018-06-05
申请号：US13927329
申请日：2013-06-26
申请人： MGC Diagnostics Corporation
发明人： David A. Blanton , Charles P. Howard , Joshua L. Stevenson
IPC分类号： A61B5/08 , G01N33/00 , G01N21/59 , G01N1/22 , A61B5/087 , A61M16/20 , A61B5/085 , A61B5/097 , B63C11/22 , A61M16/00
CPC分类号： A61B5/0873 , A61B5/0813 , A61B5/082 , A61B5/085 , A61B5/0876 , A61B5/097 , A61M16/0057 , A61M16/206 , B63C11/22 , G01N1/2247 , G01N21/59 , G01N33/0009
摘要： A compact, on-airway, respiratory gas analyzer for performing pulmonary function tests incorporates an IR spectroscopy light guide having a curved, rather than linear, sample chamber that lies transverse to a direction of respiratory gas flow. Cooperating with the sample chamber is an impact plate that functions to steer respiratory and test gases impinging on the impact plate into the curved sample chamber. A source of IR energy is at one end of the sample chamber and an electro-optical sensor responsive to IR energy is disposed at an opposite end of the chamber. The respiratory gas analyzer also includes gas flow paths and valving for carrying out lung capacity and lung diffusion tests.

37. 发明申请

US20160349085A1 OPTICAL FIBER SENSING LAYER AND MONITORING SYSTEM USING THE SAME 审中-公开
标题翻译：光纤传感层和监测系统
公开(公告)号：US20160349085A1
公开(公告)日：2016-12-01
申请号：US15034804
申请日：2015-01-26
申请人： HUIJIA HEALTH LIFE TECHNOLOGY CO., LTD.
发明人： Shuchen YANG
IPC分类号： G01D5/353 , A61B5/00 , A61B5/0205
CPC分类号： G01D5/353 , A61B5/0059 , A61B5/0205 , A61B5/02055 , A61B5/0873 , A61B5/1102 , A61B5/6804 , A61B5/6891 , A61B5/6892 , A61B2562/0247 , A61B2562/0266 , A61B2562/0271 , A61B2562/029 , G01D5/35374 , G01L1/242
摘要： The application relates to the technical field of optical fiber sensing layer and provides an optical sensing fiber comprising two layers of pressure-sensitive assembly films which are vertically superposed and at least one layer of flexible and smooth film separating a space between the two layers of pressure-sensitive assembly film into at least two interlayer, each interlayer is provided with at least one optical fiber row which has many S-shaped concatenated cablings and extends along a first direction, the cablings of vertically adjacent optical fiber rows staggers and superposes. The optical fiber layer distributes the optical fiber rows uniformly on the pressure-sensitive assembly films to form optical fiber sensing areas, and the bending portions of the cablings of two vertically adjacent optical fiber rows stagger and superpose. The optical fiber sensing areas compensate their blind sensing areas mutually so that the characteristics that the optical fiber is brittle and can be changed by the optical fiber sensing layer are changed, and the breath, heartbeat, sleep, temperature and moisture can be detected quickly and precisely. The optical fiber sensing layer has the characteristics of a high and adjustable sensitivity, a high resolution, an electromagnetic interference resistance, and a uniform sensitivity. The application further provides a monitoring system comprising an optical fiber sensing layer, an illuminant, a light detecting assembly, an optical fiber transmission circuit and a processing circuit.
摘要翻译：本申请涉及光纤传感层的技术领域，并提供一种光学传感纤维，其包括两层垂直重叠的压敏组合膜，以及至少一层柔性和平滑的膜分离两层压力之间的空间每个中间层设置有至少一个具有许多S形连接筒的光纤排，沿着第一方向延伸，垂直相邻的光纤行的托架交错叠加。光纤层将光纤行均匀地分布在压敏组合膜上，形成光纤感测区域，并且两个垂直相邻的光纤行的筒体的弯曲部分交错叠合。光纤感测区域相互补偿它们的盲目感测区域，使得光纤脆性并且可以被光纤感测层改变的特性被改变，并且可以快速地检测呼吸，心跳，睡眠，温度和湿度，恰恰。光纤传感层具有灵敏度高，灵敏度高，分辨率高，电磁干扰电阻高，灵敏度均匀的特点。该应用还提供了一种包括光纤感测层，光源，光检测组件，光纤传输电路和处理电路的监视系统。

38. 发明申请

US20160249828A1 ON-AIRWAY PULMONARY FUNCTION TESTER 有权
标题翻译：航空公司的功能测试仪
公开(公告)号：US20160249828A1
公开(公告)日：2016-09-01
申请号：US15148334
申请日：2016-05-06
申请人： MGC DIAGNOSTICS CORPORATION
发明人： David A. Blanton , Charles P. Howard
IPC分类号： A61B5/087 , A61B5/085 , A61B5/08 , A61M16/00 , A61B5/097 , A61M16/20
CPC分类号： A61B5/0873 , A61B5/0813 , A61B5/082 , A61B5/085 , A61B5/0876 , A61B5/097 , A61M16/0057 , A61M16/206 , B63C11/22 , G01N1/2247 , G01N21/59 , G01N33/0009
摘要： A compact, on-airway, respiratory gas analyzer for performing pulmonary function tests incorporates an IR spectroscopy light guide having a curved, rather than linear, sample chamber that lies transverse to a direction of respiratory gas flow. Cooperating with the sample chamber is an impact plate that functions to steer respiratory and test gases impinging on the impact plate into the curved sample chamber. A source of IR energy is at one end of the sample chamber and an electro-optical sensor responsive to IR energy is disposed at an opposite end of the chamber. The respiratory gas analyzer also includes gas flow paths and valving for carrying out lung capacity and lung diffusion tests.
摘要翻译：用于执行肺功能测试的紧凑的气道呼吸气体分析仪包括具有横向于呼吸气体流动方向的弯曲而非直线的样品室的IR光谱光导。与样品室合作是一种冲击板，其用于将撞击板上的呼吸和测试气体引导到弯曲样品室中。 IR能量源位于样品室的一端，并且响应于IR能量的电光传感器设置在室的相对端。呼吸气体分析仪还包括用于进行肺容量和肺扩散测试的气体流动路径和阀门。

39. 发明申请

US20150377781A1 NANO-OPTO-MECHANICAL SENSOR 有权
标题翻译：纳米机械传感器
公开(公告)号：US20150377781A1
公开(公告)日：2015-12-31
申请号：US14314268
申请日：2014-06-25
申请人： ORIDION MEDICAL 1987 LTD.
发明人： Joshua Lewis Colman , Konstantin Goulitski , Mark Golberg
IPC分类号： G01N21/59 , G01N33/00
CPC分类号： G01N21/59 , A61B5/0059 , A61B5/082 , A61B5/0836 , A61B5/0873 , A61B5/097 , A61B5/4836 , A61B5/6819 , G01N21/3504 , G01N33/004 , G01N2201/022 , G01N2201/061
摘要： There are provided Nano-Opto-Mechanical sensors for measuring concentration of a component in a gas flow, methods for their use and system comprising the same.
摘要翻译：提供了用于测量气流中组分浓度的纳米光学机械传感器，其使用方法和包括其的系统。

40. 发明授权

US08914097B2 Automated pneumothorax detection 有权
标题翻译：自动气胸检测
公开(公告)号：US08914097B2
公开(公告)日：2014-12-16
申请号：US13745920
申请日：2013-01-21
申请人： The Johns Hopkins University
发明人： Philippe M. Burlina , Ryan N. Mukherjee
IPC分类号： A61B6/00 , A61B5/00 , G06T7/00 , G06T7/20 , G06K9/46 , G06K9/62
CPC分类号： A61B5/0873 , A61B5/0077 , A61B5/055 , A61B5/7264 , A61B5/7282 , A61B5/7445 , A61B6/032 , A61B6/5217 , A61B8/08 , A61B8/5223 , G06K9/4642 , G06K9/6269 , G06K9/6297 , G06T7/0016 , G06T7/246 , G06T2207/10016 , G06T2207/10072 , G06T2207/10132 , G06T2207/20061 , G06T2207/30061
摘要： A method of determining the presence of a pneumothorax includes obtaining a series of frames of image data relating to a region of interest including a pleural interface of a lung. The image data includes at least a first frame and a second frame. The method further includes identifying, via processing circuitry, the pleural interface in at least the first frame and the second frame, determining, based on computing optical flow between the first and second frames, a pleural sliding classification of the image data at the pleural interface, and determining whether a pneumothorax is present in the pleural interface based on the pleural sliding classification.
摘要翻译：确定气胸存在的方法包括获得与包括肺的胸膜界面的感兴趣区域相关的一系列图像数据帧。图像数据至少包括第一帧和第二帧。该方法还包括通过处理电路识别至少第一帧和第二帧中的胸膜界面，基于计算第一和第二帧之间的光流，确定胸膜界面处的图像数据的胸膜滑动分类，并根据胸膜滑动分类确定胸膜腔内是否存在气胸。

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