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公开(公告)号:WO1991017706A1
公开(公告)日:1991-11-28
申请号:PCT/US1991003348
申请日:1991-05-14
Applicant: CNS, INC.
Inventor: CNS, INC. , REITEN, Denise, M.
IPC: A61B05/08
CPC classification number: A61B5/4818 , A61B5/1135
Abstract: A volume change sensor (11, 12) having an elongated tubular enclosure (15) with a thin deformable wall having a conduit (13) for connection to a pressure monitor (14), there being an elongated insert material (24) within the tubular enclosure that is wider than it is thick at some locations formed from resiliently deformable open cell foam. An elastic belt (16) against which the tubular enclosure is positioned is used to wrap it about a respirating subject (10) undergoing corresponding changes to measure same.
Abstract translation: 具有细长管状外壳(15)的体积变化传感器(11,12)具有薄的可变形壁,该可变形壁具有用于连接到压力监视器(14)的导管(13),所述管状外壳中的细长插入材料(24) 在由可弹性变形的开孔泡沫塑料形成的某些位置,其宽度比其厚。 使用管状外壳所定位的弹性带(16)将其包裹在经历相应变化的呼吸对象(10)上以测量相同的变化。
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公开(公告)号:WO1998025541A3
公开(公告)日:1998-06-18
申请号:PCT/US1997021868
申请日:1997-11-26
Applicant: CNS, INC.
Inventor: CNS, INC. , POOL, Dan, B. , KREITZER, John, T. , KREITZER, David, F.
IPC: A61F05/08
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公开(公告)号:WO1995000001A1
公开(公告)日:1995-01-05
申请号:PCT/US1994006640
申请日:1994-06-14
Applicant: CNS, INC.
Inventor: CNS, INC. , COHEN, Daniel, E.
IPC: A61B5/00 , A61B5/0402 , A61B5/0452 , A61B5/0488 , A61B5/08 , A61B5/145 , A61B5/1455 , G06F17/00
CPC classification number: A61B5/0476 , A61B5/4806 , A61B5/7264
Abstract: A sleep analysis system (11) for analyzing a sleep episode of a subject (10) based on measured values of a plurality of parameters characterizing that subject. Portions of the measured parameter signals (Figs. 3A-3H) are classified as significant events (boxes about signal portions in Figs. 3A-3H), and the significant events are segregated (see Fig. 4) based on parameter signal criteria and time correlation as a basis for the analysis.
Abstract translation: 一种用于基于表征该受试者的多个参数的测量值来分析受试者(10)的睡眠发作的睡眠分析系统(11)。 测量的参数信号的部分(图3A-3H)被分类为有意义的事件(关于图3A-3H中的信号部分的框),并且基于参数信号标准和时间将重要事件分离(见图4) 相关性作为分析的基础。
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