公开(公告)号：WO2018017502A1

公开(公告)日：2018-01-25

申请号：PCT/US2017/042459

申请日：2017-07-17

Applicant: SPIROSURE, INC.

Inventor： FURUSAKI, Keizo ,  SSENYANGE, Solomon ,  LEARD, Ryan, R.

IPC: A61B5/083 ,  A61B5/097 ,  A61B5/08

CPC classification number: A61B5/083 ,  A61B5/082 ,  A61B5/097 ,  G01N2033/4975

Abstract: A respiratory monitor is disclosed that includes features for conducting multiple pulmonary function tests in a single device and for detecting the presence of nitric oxide in exhaled breath. The respiratory monitor includes one or more reactor and sensor assemblies. Also described is a mouthpiece that allows for separate inhalation and exhalation pathways and for filtering inhaled and exhaled breath for predetermined species prior to exhalation into the respiratory monitor. The monitor further allows for wired, wireless and network connectivity and for cloud-based systems for communicating and correlating pulmonary data as well as relevant environmental data and displaying the data for use by patients and health care professionals.

Abstract translation: 公开了一种呼吸监测器，其包括用于在单个装置中进行多个肺功能测试和用于检测呼出气中一氧化氮的存在的特征。 呼吸监测器包括一个或多个反应器和传感器组件。 还描述了一种喉舌，其允许单独的吸气和呼气途径以及在呼入呼吸监测器之前过滤预定物种的吸气和呼气。 该显示器进一步允许有线，无线和网络连接以及基于云的系统，用于传达和关联肺部数据以及相关的环境数据并显示供患者和医疗保健专业人员使用的数据。

公开(公告)号：WO2018183215A1

公开(公告)日：2018-10-04

申请号：PCT/US2018/024396

申请日：2018-03-26

Applicant: SPIROSURE, INC. ,  NGK SPARK PLUG CO., LTD.

Inventor： FURUSAKI, Keizo ,  FURUHASHI, Ryosuke ,  TACHI, Miyuki ,  LEARD, Ryan ,  SSENYANGE, Solomon

IPC: A61B5/08 ,  G01N33/497

CPC classification number: A61B5/082 ,  A61B5/0075 ,  A61B5/097 ,  G01N33/497 ,  G01N33/98 ,  G01N2033/4975 ,  G01N2800/042

Abstract: A monitoring system is disclosed that includes features for detecting the presence of biomarkers from a gas sample, such as exhaled breath. An assembly may also includes a plurality of sensors to detect biomarkers present in exhaled breath that are associated with respiratory illness. The biomarkers include carbon dioxide, carbon monoxide, and nitric oxide.

公开(公告)号：WO2018175106A1

公开(公告)日：2018-09-27

申请号：PCT/US2018/021243

申请日：2018-03-07

Applicant: NGK SPARK PLUG CO., LTD. ,  SPIROSURE, INC.

Inventor： FURUSAKI, Keizo ,  UEKI, Masatoshi ,  NISHIO, Kenji ,  LEARD, Ryan ,  SSENYANGE, Solomon

IPC: A61B5/08

CPC classification number: A61B5/082 ,  A61B10/00 ,  A61B2010/0087 ,  G01N27/16 ,  G01N27/4067 ,  G01N27/4074 ,  G01N27/4076 ,  G01N33/0037 ,  G01N33/497 ,  G01N2033/4975 ,  H05B3/0014 ,  H05B3/06 ,  H05B3/12 ,  H05B3/16 ,  H05B3/265 ,  Y02A50/245

Abstract: A breath sensor (1) includes a heat exchange portion (41) that allows heat exchange between breath discharged from a second chamber C2 and breath introduced into a first chamber C1. Therefore, breath introduced into the first chamber C1 can be heated by breath discharged from the second chamber C2, to increase the temperature of the introduced breath. Since the temperature of the breath is increased, an effect of reducing power consumption of a heater (29c) in heating a conversion portion (21) and a detection portion (29a) is realized. The heater (29c) heats both the conversion portion (21) and the detection portion (29a) to a temperature in an operation or activation temperature range. Further, power consumption for heating to an operation temperature can be reduced by preheating the introduced breath as described above.