-
1.发明申请OSA/CSA DIAGNOSIS USING RECORDED BREATH SOUND AMPLITUDE PROFILE AND PITCH CONTOUR 审中-公开OSA / CSA诊断使用记录的呼吸声音放大曲线和俯视图
公开(公告)号：WO2012155257A1
公开(公告)日：2012-11-22
申请号：PCT/CA2012/000494
申请日：2012-05-17
Applicant: UNIVERSITY HEALTH NETWORK , ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas , AKL, Ahmad Ziad
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas , AKL, Ahmad Ziad
CPC classification number: A61B5/7282 , A61B5/4818 , A61B5/6803 , A61B5/7475 , A61B7/003
Abstract: Disclosed herein are breathing disorder identification, characterization and diagnosis methods, devices and systems. In general the disclosed methods, devices and systems may rely on the characterization of breath sound amplitudes, periodic breath sounds and/or aperiodic breath sounds to characterize a breathing disorder as obstructive (e.g. obstructive sleep apnea - OSA) or non-obstructive (e.g. central sleep apnea - CSA).
Abstract translation: 本文公开了呼吸障碍识别，表征和诊断方法，装置和系统。 通常，所公开的方法，装置和系统可以依赖于呼吸音振幅，周期性呼吸音和/或非周期性呼吸音的表征，以将呼吸障碍描述为阻塞性（例如阻塞性睡眠呼吸暂停 - OSA）或非阻塞性（例如中枢 睡眠呼吸暂停 - CSA）。
-
公开(公告)号：WO2015021528A1
公开(公告)日：2015-02-19
申请号：PCT/CA2014/000615
申请日：2014-08-12
Applicant: UNIVERSITY HEALTH NETWORK
CPC classification number: G08B21/245 , G07C9/00111
Abstract: Disclosed herein are different embodiments of a hand hygiene compliance system, beacon, wearable monitor and kit.
Abstract translation: 本文公开了手卫生一致性系统，信标，可穿戴式监视器和套件的不同实施例。
-
3.发明申请MASK AND METHOD FOR BREATHING DISORDER IDENTIFICATION, CHARACTERIZATION AND/OR DIAGNOSIS 审中-公开呼吸障碍识别，特征和/或诊断的掩蔽和方法
公开(公告)号：WO2014107798A1
公开(公告)日：2014-07-17
申请号：PCT/CA2014/000009
申请日：2014-01-13
Applicant: UNIVERSITY HEALTH NETWORK
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas , LEVCHENKO, Oleksandr Igorovich
CPC classification number: A61B5/6803 , A61B5/0803 , A61B5/087 , A61B5/097 , A61B5/1116 , A61B5/4818 , A61B5/7264 , A61B5/7282 , A61B7/003 , A61B2562/0219 , A61B2562/0247 , A61B2562/028 , A61M16/021 , A61M16/06 , A61M16/0633 , A61M2016/0027 , A61M2016/0033 , A61M2205/18 , A61M2205/332 , A61M2205/3375 , A61M2205/505 , A61M2205/52 , A61M2230/40 , A61M2230/63
Abstract: Disclosed herein are breathing disorder identification, characterization and diagnosis methods, devices and systems. A mask is also disclosed for use in respiratory monitoring, characterization and/or diagnosis. In some embodiments, breath sound data are acquired concurrently with positional data to characterize a position dependence of a subject's breathing disorder.
Abstract translation: 本文公开了呼吸障碍识别，表征和诊断方法，装置和系统。 还公开了用于呼吸监测，表征和/或诊断的面罩。 在一些实施例中，呼吸声音数据与位置数据同时获取以表征受试者的呼吸障碍的位置依赖性。
-
4.发明申请
公开(公告)号：WO2012155251A1
公开(公告)日：2012-11-22
申请号：PCT/CA2012/000478
申请日：2012-05-17
Applicant: UNIVERSITY HEALTH NETWORK , ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas
CPC classification number: A61B7/04 , A61B5/087 , A61B5/4818 , A61B5/6803 , A61B5/7257 , A61B5/7282 , A61B7/003 , A61B2562/0204
Abstract: Disclosed herein is a method and device for apnea and hypopnea detection. In one embodiment, a method is provided for detecting apneas and hypopneas from a digitized breath sound recording acquired from a candidate suspected of sleep apnea. The method comprises scanning an amplitude profile of the digitized breath sound recording to identify a prospect event segment; evaluating characteristics of the prospect event segment for consistency with one or more preset apnea-specific criteria; classifying the prospect event segment as representative of an apnea upon it satisfying each of the one or more apnea-specific criteria; evaluating the prospect event characteristics for consistency with one or more preset hypopnea-specific criteria distinct from the apnea-specific criteria; and classifying the prospect event segment as representative of a hypopnea upon it satisfying each of the one or more hypopnea-specific criteria.
Abstract translation: 本文公开了一种呼吸暂停和呼吸不足检测的方法和装置。 在一个实施例中，提供了一种从怀疑为睡眠呼吸暂停的候选者获取的数字化呼吸音记录中检测呼吸暂停和呼吸不足的方法。 该方法包括扫描数字化呼吸音记录的幅度分布以识别潜在事件段; 评估前景事件段的特征，以与一个或多个预设的呼吸暂停特异性标准保持一致; 将前景事件段分类为代表呼吸暂停的符合每个一个或多个呼吸暂停特异性标准的前景事件段; 评估前景事件特征，以与一个或多个与呼吸暂停特异性标准不同的预设呼吸不足特异性标准保持一致; 并将前景事件分段作为代表呼吸不足的代表，满足每个一个或多个呼吸不足特异性标准。
-
5.发明公开MASK AND METHOD FOR USE IN RESPIRATORY MONITORING AND DIAGNOSTICS 审中-公开MASK AND METHOD FOR USE肺功能的监测和适当的诊断
公开(公告)号：EP2618732A1
公开(公告)日：2013-07-31
申请号：EP11826237.7
申请日：2011-05-17
Applicant: University Health Network (UHN)
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas , LEVCHENKO, Oleksandr Igorovich , PONG, Steven M.
CPC classification number: A61B5/097 , A61B5/087 , A61B5/6803 , A61B5/7257 , A61B7/003 , A61M16/06 , A61M16/0633 , A61M2016/0027 , A61M2016/0033 , A61M2205/3375 , A61M2230/42
Abstract: A mask for use in respiratory monitoring and/or diagnostics, and method of use thereof, the mask comprising at least one transducer responsive to sound and/or airflow, and a support structure configured to rest on a subject's face and extending outwardly therefrom to support the transducer at a distance and orientation from the nose and mouth, thereby allowing breathing sound and/or airflow monitoring via the transducer.
Abstract translation: 在公开的是通过它的脸在呼吸监测和/或诊断中使用的主体佩戴口罩。 一般情况下，所述掩模包括响应于声音和气流用于产生它们的数据信号代表至少一个换能器，和一个支撑结构的形状和构造成搁置在被检者的面部，从而界定其鼻子和嘴部区域。 所述支撑结构包括两个或更多个向外突出的肢体的是，在定位掩模，会聚到一个换能器，用于支撑所述至少一个换能器在从所述区域的距离，从而通过两者的声音的至少一个换能器，允许监测支撑部 和气流由所述对象产生的，而呼吸。 四肢可以在一些实施例中，沿至少一部分具有用于朝着给定的换能器，同时吸气由对象所产生的空气流引导限定在其中向内的信道的其。 因此，一个方法是游离缺失盘用于远程诊断受试者的呼吸障碍。
-
Patent Agency Ranking6.发明授权METHOD AND APPARATUS FOR MONITORING BREATHING CYCLE BY FREQUENCY ANALYSIS OF AN ACOUSTIC DATA STREAM 有权方法和仪器监测呼吸循环BY声数据流的频分析
公开(公告)号：EP2348993B1
公开(公告)日：2016-06-08
申请号：EP09825690.2
申请日：2009-11-16
Applicant: University Health Network
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas
CPC classification number: A61B5/0803 , A61B5/097 , A61B5/1135 , A61B5/4818 , A61B5/7257 , A61B7/003 , A61B7/04 , A61B2562/0204
-
7.发明公开OSA/CSA DIAGNOSIS USING RECORDED BREATH SOUND AMPLITUDE PROFILE AND PITCH CONTOUR 审中-公开OSA / CSA-诊断使用存储的呼吸音振幅曲线和它的顶部轮廓
公开(公告)号：EP2709526A1
公开(公告)日：2014-03-26
申请号：EP12786596.2
申请日：2012-05-17
Applicant: University Health Network
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas , AKL, Ahmad Ziad
CPC classification number: A61B5/7282 , A61B5/4818 , A61B5/6803 , A61B5/7475 , A61B7/003
Abstract: Disclosed herein are breathing disorder identification, characterization and diagnosis methods, devices and systems. In general the disclosed methods, devices and systems may rely on the characterization of breath sound amplitudes, periodic breath sounds and/or aperiodic breath sounds to characterize a breathing disorder as obstructive (e.g. obstructive sleep apnea—OSA) or non-obstructive (e.g. central sleep apnea—CSA).
-
8.发明公开APNEA AND HYPOPNEA DETECTION USING BREATH PATTERN RECOGNITION 审中-公开APNOE UND HYPOPNOE-NACHWEIS DURCH ATEMMUSTERERKENNUNG
公开(公告)号：EP2709525A1
公开(公告)日：2014-03-26
申请号：EP12784876.0
申请日：2012-05-17
Applicant: University Health Network
Inventor： ALSHAER, Hisham , FERNIE, Geoffrey Roy , BRADLEY, T. Douglas
CPC classification number: A61B7/04 , A61B5/087 , A61B5/4818 , A61B5/6803 , A61B5/7257 , A61B5/7282 , A61B7/003 , A61B2562/0204
Abstract: Disclosed herein is a method and device for apnea and hypopnea detection. In one embodiment, a method is provided for detecting apneas and hypopneas from a digitized breath sound recording acquired from a candidate suspected of sleep apnea. The method comprises scanning an amplitude profile of the digitized breath sound recording to identify a prospect event segment; evaluating characteristics of the prospect event segment for consistency with one or more preset apnea-specific criteria; classifying the prospect event segment as representative of an apnea upon it satisfying each of the one or more apnea-specific criteria; evaluating the prospect event characteristics for consistency with one or more preset hypopnea-specific criteria distinct from the apnea-specific criteria; and classifying the prospect event segment as representative of a hypopnea upon it satisfying each of the one or more hypopnea-specific criteria.
Abstract translation: 本文公开了一种呼吸暂停和呼吸不足检测的方法和装置。 在一个实施例中，提供了一种从怀疑为睡眠呼吸暂停的候选者获取的数字化呼吸音记录中检测呼吸暂停和呼吸不足的方法。 该方法包括扫描数字化呼吸音记录的幅度分布以识别潜在事件段; 评估潜在事件段的特征，以与一个或多个预设的呼吸暂停特异性标准保持一致; 将前景事件段分类为呼吸暂停的代表，满足每个一个或多个呼吸暂停特异性标准; 评估前景事件特征，以与一个或多个与呼吸暂停特异性标准不同的预设呼吸不足特异性标准保持一致; 并将前景事件分段作为呼吸不良的代表，对其满足每个一个或多个呼吸不足特异性标准。
-
公开(公告)号：EP3033630B1
公开(公告)日：2018-07-18
申请号：EP14835925.0
申请日：2014-08-12
Applicant: University Health Network
CPC classification number: G08B21/245 , G07C9/00111
Abstract: Disclosed herein are different embodiments of a hand hygiene compliance system, beacon, wearable monitor and kit.
-
公开(公告)号：EP3033630A1
公开(公告)日：2016-06-22
申请号：EP14835925.0
申请日：2014-08-12
Applicant: University Health Network
CPC classification number: G08B21/245 , G07C9/00111
Abstract: Disclosed herein are different embodiments of a hand hygiene compliance system, beacon, wearable monitor and kit.
Abstract translation: 本文公开了手卫生一致性系统，信标，可穿戴监视器和套件的不同实施例。
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.027 seconds)
