JP6349613B2 - 呼吸機能検出システム及びその検出方法 - Google Patents
呼吸機能検出システム及びその検出方法 Download PDFInfo
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- JP6349613B2 JP6349613B2 JP2016157707A JP2016157707A JP6349613B2 JP 6349613 B2 JP6349613 B2 JP 6349613B2 JP 2016157707 A JP2016157707 A JP 2016157707A JP 2016157707 A JP2016157707 A JP 2016157707A JP 6349613 B2 JP6349613 B2 JP 6349613B2
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/003—Detecting lung or respiration noise
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
- A61B5/0871—Peak expiratory flowmeters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/091—Measuring volume of inspired or expired gases, e.g. to determine lung capacity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/04—Electric stethoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
- A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Physiology (AREA)
- Acoustics & Sound (AREA)
- Mathematical Physics (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Physical Education & Sports Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
Description
11 音声受信装置
12 運算装置
100 呼吸機能検出システム
401,402,403 ステップ
A 音圧値−時間曲線
B 流速−時間曲線
Claims (6)
- 予め設定された期間に呼気気体を持続に受け取り且つ受け取った呼気気体によって全帯域音声信号を生成し、前記全帯域音声信号は少なくとも超音波信号を含む気体変換装置と、
前記全帯域音声信号を受信して記録する音声受信装置と、
前記音声受信装置に通信接続されて前記音声受信装置が記録した全帯域音声信号を受信し、その中の超音波信号に対して運算してから呼吸機能パラメーターを生成し、前記超音波信号の予め設定された周波数に対応する音圧値を捕獲するために用いられるとともに、前記予め設定された周波数に対応する前記音圧値は背景で産生される背景音を区分するために用いられる運算装置と、を備え、
前記超音波信号がカバーする周波数は20KHz以上のバンドを含み、
前記呼気機能パラメーターはピーク呼気流量情報、1秒間強制呼気容量情報及び強制肺活量情報を含み、前記運算装置は捕獲した音圧値で運算してから前記ピーク呼気流量情報、前記1秒間強制呼気容量情報及び前記強制肺活量情報を別々に生成する
ことを特徴とする呼吸機能検出システム。 - 前記気体変換装置はサイレントホイッスル又はゴルトンホイッスルを備えることを特徴とする請求項1に記載の呼吸機能検出システム。
- 前記音声受信装置は微小電気機械システム(Microelectromechanical Systems,MEMS)又はマイクを備え、前記マイクは無指向性マイク、単一指向性マイク、鋭指向性マイク、ショットガンマイク及び双指向性マイクからなる群から選択されることを特徴とする請求項1に記載の呼吸機能検出システム。
- 気体変換装置、音声受信装置及び運算装置を備える呼吸機能検出システムに適用される呼吸機能検出方法であって、
予め設定された期間に呼気気体を持続に受け取り且つ受け取った呼気気体によって全帯域音声信号を生成し、前記全帯域音声信号は少なくとも超音波信号を含むステップと、
前記全帯域音声信号を受信して記録するステップと、
前記全帯域音声信号の中の前記超音波信号を計算して対応する呼吸機能パラメーターを生成するとともに、前記超音波信号の予め設定された周波数に対応する音圧値を捕獲するステップと、を備え、
前記超音波信号がカバーする周波数は20KHz以上のバンドを含み、
前記呼気機能パラメーターはピーク呼気流量情報、1秒間強制呼気容量情報及び強制肺活量情報を含み、前記運算装置によって前記音圧値を捕獲し且つ運算してから前記ピーク呼気流量情報、前記1秒間強制呼気容量情報及び前記強制肺活量情報を別々に生成する
ことを特徴とする呼吸機能検出方法。 - 前記気体変換装置はサイレントホイッスル又はゴルトンホイッスルを備え、これを利用して呼気気体によって前記全帯域音声信号を生成することを特徴とする請求項4に記載の呼吸機能検出方法。
- 前記音声受信装置は微小電気機械システム(Microelectromechanical Systems,MEMS)又はマイクを備え、これによって前記全帯域音声信号を受信して記録することを特徴とする請求項4に記載の呼吸機能検出方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562203951P | 2015-08-12 | 2015-08-12 | |
US62/203,951 | 2015-08-12 |
Publications (2)
Publication Number | Publication Date |
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JP2017035485A JP2017035485A (ja) | 2017-02-16 |
JP6349613B2 true JP6349613B2 (ja) | 2018-07-04 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016157707A Active JP6349613B2 (ja) | 2015-08-12 | 2016-08-10 | 呼吸機能検出システム及びその検出方法 |
Country Status (9)
Country | Link |
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US (1) | US20170042503A1 (ja) |
EP (1) | EP3334335B1 (ja) |
JP (1) | JP6349613B2 (ja) |
KR (1) | KR102032874B1 (ja) |
CN (1) | CN106422205B (ja) |
AU (2) | AU2016305101A1 (ja) |
CA (1) | CA2995289C (ja) |
TW (1) | TWI603715B (ja) |
WO (1) | WO2017025050A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US11925454B2 (en) | 2016-08-10 | 2024-03-12 | Chia-Chi Su | Respiratory function testing system and respiratory function testing method thereof |
WO2018032715A1 (zh) * | 2016-08-15 | 2018-02-22 | 陈嘉宏 | 肺量计、吹口装置及其检测方法 |
US10307110B2 (en) | 2017-08-19 | 2019-06-04 | Human Resolution Technologies, LLC | Systems, devices, and methods for performing breathing exercises, improving lung function, performing pulmonary monitoring, and/or determining lung capacity and peak expiratory flow |
EP3737475A4 (en) | 2018-02-16 | 2021-03-24 | University Of Louisville Research Foundation, Inc. | RESPIRATORY TRAINING AND RESPIRATORY PRESSURE MONITORING DEVICE |
CN113739864A (zh) * | 2021-09-08 | 2021-12-03 | 北京声智科技有限公司 | 一种气体流量检测方法及电子设备 |
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US4602644A (en) * | 1982-08-18 | 1986-07-29 | Plasmedics, Inc. | Physiological detector and monitor |
KR0139076Y1 (ko) * | 1996-02-09 | 1999-05-15 | 오재욱 | 단전호흡운동구용 유압실린더 |
CN2306750Y (zh) * | 1997-08-28 | 1999-02-10 | 北京丰阳工贸集团 | 多功能婴幼儿监护仪 |
CN1703255A (zh) * | 2002-12-12 | 2005-11-30 | 伊藤英则 | 声音生成方法,计算机可读存储介质,独立声音生成和回放装置,以及保持网络通信联络的声音生成和回放系统 |
JP2004317191A (ja) * | 2003-04-14 | 2004-11-11 | Ntt Power & Building Facilities Inc | 風量測定方法及び装置 |
DE102004055968A1 (de) * | 2004-11-19 | 2006-06-01 | Drägerwerk AG | Verfahren und Vorrichtung zur Messung von Strömungspatametern |
DE102004055967B3 (de) * | 2004-11-19 | 2005-11-10 | Drägerwerk AG | Vorrichtung zur Messung von Beatmungsparametern |
US20110092839A1 (en) * | 2008-11-17 | 2011-04-21 | Toronto Rehabilitation Institute | Mask and method for use in respiratory monitoring and diagnostics |
EP2283773A1 (en) * | 2009-08-10 | 2011-02-16 | Koninklijke Philips Electronics N.V. | Processing a breathing signal |
US9138167B1 (en) * | 2009-09-25 | 2015-09-22 | Krispin Johan Leydon | Means for rendering key respiratory measurements accessible to mobile digital devices |
US9671389B2 (en) * | 2009-11-03 | 2017-06-06 | Koninklijke Philips N.V. | Apparatus for measuring a level of a specific gas in exhaled breath |
WO2012038903A2 (en) * | 2010-09-22 | 2012-03-29 | Lior Gonnen | Modular acoustic spirometer |
JP5605204B2 (ja) * | 2010-12-15 | 2014-10-15 | ソニー株式会社 | 呼吸信号処理装置およびその処理方法ならびにプログラム |
US20130018274A1 (en) * | 2011-07-13 | 2013-01-17 | O'neill Alfonso V | System and device for testing pulmonary function |
JP6112539B2 (ja) * | 2012-09-25 | 2017-04-12 | 地方独立行政法人山口県産業技術センター | 非拘束無呼吸検知システムとそのプログラム |
ES2498800B1 (es) * | 2013-02-20 | 2015-08-12 | Hospital Sant Joan De Deu | Dispositivo y procedimiento de ejercitación respiratoria |
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2016
- 2016-08-09 TW TW105125289A patent/TWI603715B/zh not_active IP Right Cessation
- 2016-08-10 JP JP2016157707A patent/JP6349613B2/ja active Active
- 2016-08-10 US US15/232,809 patent/US20170042503A1/en not_active Abandoned
- 2016-08-11 CN CN201610656414.9A patent/CN106422205B/zh active Active
- 2016-08-11 WO PCT/CN2016/094621 patent/WO2017025050A1/en active Application Filing
- 2016-08-11 KR KR1020187006925A patent/KR102032874B1/ko active IP Right Grant
- 2016-08-11 EP EP16834674.0A patent/EP3334335B1/en active Active
- 2016-08-11 AU AU2016305101A patent/AU2016305101A1/en not_active Abandoned
- 2016-08-11 CA CA2995289A patent/CA2995289C/en active Active
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- 2020-03-06 AU AU2020201681A patent/AU2020201681B2/en active Active
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Publication number | Publication date |
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CN106422205B (zh) | 2019-01-25 |
CA2995289A1 (en) | 2017-02-16 |
JP2017035485A (ja) | 2017-02-16 |
AU2016305101A1 (en) | 2018-03-15 |
WO2017025050A1 (en) | 2017-02-16 |
EP3334335A1 (en) | 2018-06-20 |
TWI603715B (zh) | 2017-11-01 |
CN106422205A (zh) | 2017-02-22 |
KR102032874B1 (ko) | 2019-10-16 |
US20170042503A1 (en) | 2017-02-16 |
EP3334335B1 (en) | 2021-06-02 |
TW201705905A (zh) | 2017-02-16 |
AU2020201681B2 (en) | 2022-01-27 |
KR20180043292A (ko) | 2018-04-27 |
AU2020201681A1 (en) | 2020-03-26 |
EP3334335A4 (en) | 2018-12-26 |
CA2995289C (en) | 2023-01-03 |
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