JP2013208286A5 - - Google Patents
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- JP2013208286A5 JP2013208286A5 JP2012080710A JP2012080710A JP2013208286A5 JP 2013208286 A5 JP2013208286 A5 JP 2013208286A5 JP 2012080710 A JP2012080710 A JP 2012080710A JP 2012080710 A JP2012080710 A JP 2012080710A JP 2013208286 A5 JP2013208286 A5 JP 2013208286A5
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- display
- respiratory
- waveform
- biological signal
- magnification
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- 230000000241 respiratory Effects 0.000 claims description 29
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 9
- 230000035812 respiration Effects 0.000 claims description 5
- 208000008784 Apnea Diseases 0.000 claims description 3
- 206010002974 Apnoea Diseases 0.000 claims description 3
- 206010021079 Hypopnoea Diseases 0.000 claims description 3
- 230000003187 abdominal Effects 0.000 claims 1
Description
上述の目的は、無呼吸または低呼吸の有無を確認するために測定した呼吸関連波形を表示する生体信号表示装置であって、予め定めた時間分の呼吸関連波形のデータを取得する取得手段と、取得手段が取得した呼吸関連波形のデータから、予め定めた条件を満たす正常呼吸波形の振幅を算出する算出手段と、呼吸関連波形のデータを予め定められた大きさを有する表示領域に表示する際の、振幅の表示倍率を決定する決定手段と、決定手段が決定した表示倍率で予め定めた時間分の呼吸関連波形のデータを表示領域に表示する表示手段と、を有し、決定手段は、正常呼吸波形の振幅が、表示領域における振幅軸の長さの80%〜100%の範囲内の定められた割合で表示されるような表示倍率を決定し、取得手段が取得する呼吸関連波形のデータが更新されると、算出手段および決定手段は、正常呼吸波形の振幅および表示倍率を自動的に更新し、表示手段は、更新された表示倍率で、更新された呼吸関連波形のデータを表示することを特徴とする生体信号表示装置によって達成される。 The above-mentioned object is a biological signal display device that displays a respiratory-related waveform measured for confirming the presence or absence of apnea or hypopnea, and an acquisition unit that acquires respiratory-related waveform data for a predetermined time; , from the data of the respiratory-related waveform acquiring unit has acquired, and displays the display area with a calculating means for calculating the amplitude of a predetermined condition is satisfied normal respiratory waveform, the magnitude defined data respiration-related waveform previously Determining means for determining the display magnification of the amplitude, and display means for displaying the respiration-related waveform data for a predetermined time with the display magnification determined by the determining means on the display area, The respiratory-related waveform acquired by the acquisition means that determines the display magnification such that the amplitude of the normal respiratory waveform is displayed at a predetermined ratio within the range of 80% to 100% of the length of the amplitude axis in the display region. De When the data is updated, the calculation means and the determination means automatically update the amplitude and display magnification of the normal respiratory waveform, and the display means displays the updated respiratory-related waveform data at the updated display magnification. This is achieved by a biological signal display device characterized in that:
Claims (6)
予め定めた時間分の呼吸関連波形のデータを取得する取得手段と、
前記取得手段が取得した呼吸関連波形のデータから、予め定めた条件を満たす正常呼吸波形の振幅を算出する算出手段と、
前記呼吸関連波形のデータを予め定められた大きさを有する表示領域に表示する際の、振幅の表示倍率を決定する決定手段と、
前記決定手段が決定した表示倍率で予め定めた時間分の呼吸関連波形のデータを前記表示領域に表示する表示手段と、を有し、
前記決定手段は、前記正常呼吸波形の振幅が、前記表示領域における振幅軸の長さの80%〜100%の範囲内の定められた割合で表示されるような表示倍率を決定し、
前記取得手段が取得する呼吸関連波形のデータが更新されると、前記算出手段および前記決定手段は、前記正常呼吸波形の振幅および前記表示倍率を自動的に更新し、前記表示手段は、該更新された表示倍率で、前記更新された呼吸関連波形のデータを表示することを特徴とする生体信号表示装置。 A biological signal display device for displaying a respiratory-related waveform measured to confirm the presence or absence of apnea or hypopnea,
An acquisition means for acquiring respiratory-related waveform data for a predetermined time;
Calculating means for calculating the amplitude of a normal respiratory waveform satisfying a predetermined condition from the respiratory related waveform data acquired by the acquiring means;
Determining means for determining the time of display in the display area having a size in which the defined data of the respiratory-related waveform in advance, the magnification of the amplitude,
Display means for displaying, in the display area, respiratory-related waveform data for a predetermined time at the display magnification determined by the determining means,
The determining means determines a display magnification such that the amplitude of the normal respiratory waveform is displayed at a predetermined ratio within a range of 80% to 100% of the length of the amplitude axis in the display region;
When the breathing-related waveform data acquired by the acquiring unit is updated, the calculating unit and the determining unit automatically update the amplitude and the display magnification of the normal respiratory waveform, and the display unit The biological signal display device, wherein the updated breathing-related waveform data is displayed at the displayed magnification.
前記算出手段は、前記表示領域に表示する呼吸関連波形の区間ごとに前記振幅を算出し、
前記決定手段は、前記表示領域に表示する呼吸関連波形の区間ごとに前記表示倍率を算出し、
前記表示手段は、前記表示領域に表示する呼吸関連波形の区間ごとの前記表示倍率で前記呼吸関連波形のデータを表示する、
ことを特徴とする請求項1または請求項2記載の生体信号表示装置。 When there are a plurality of the display areas,
The calculation means calculates the amplitude for each section of a respiratory related waveform displayed in the display area,
The determining means calculates the display magnification for each section of a respiratory related waveform displayed in the display area,
The display means displays the data of the respiratory related waveform at the display magnification for each section of the respiratory related waveform to be displayed in the display area.
The biological signal display device according to claim 1, wherein the biological signal display device is a biological signal display device.
前記生体信号表示装置の算出手段が、前記生体信号表示装置の取得手段が取得した、予め定めた時間分の呼吸関連波形のデータから、予め定めた条件を満たす正常呼吸波形の振幅を算出する算出ステップと、
前記生体信号表示装置の決定手段が、前記呼吸関連波形のデータを予め定められた大きさを有する表示領域に表示する際の、振幅の表示倍率を決定する決定ステップと、
前記生体信号表示装置の表示手段が、前記決定手段が決定した表示倍率で予め定めた時間分の呼吸関連波形のデータを前記表示領域に表示する表示ステップと、を有し、
前記決定ステップでは、前記正常呼吸波形の振幅が、前記表示領域における振幅軸の長さの80%〜100%の範囲内の定められた割合で表示されるような表示倍率を決定し、
前記取得手段が取得する呼吸関連波形のデータが更新されると、前記算出手段および前記決定手段は、前記算出ステップおよび前記決定ステップを自動的に実行し、前記表示手段は、該更新された表示倍率で、前記表示ステップを実行することを特徴とする生体信号表示装置の制御方法。 A control method of a biological signal display device for displaying a respiratory-related waveform measured to confirm the presence or absence of apnea or hypopnea,
Calculation that the calculation means of the biological signal display device calculates the amplitude of a normal respiratory waveform that satisfies a predetermined condition from the data of the respiratory related waveform for a predetermined time acquired by the acquisition means of the biological signal display device Steps,
A determination step of determining a display magnification of an amplitude when the determination unit of the biological signal display device displays the data of the respiratory-related waveform in a display area having a predetermined size;
The display means of the biological signal display device has a display step of displaying, in the display area, respiratory-related waveform data for a predetermined time with the display magnification determined by the determination means;
In the determining step, a display magnification is determined such that the amplitude of the normal respiration waveform is displayed at a predetermined ratio within a range of 80% to 100% of the length of the amplitude axis in the display area;
When the breathing-related waveform data acquired by the acquisition unit is updated, the calculation unit and the determination unit automatically execute the calculation step and the determination step, and the display unit displays the updated display. A control method for a biological signal display device, wherein the display step is executed at a magnification.
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JP2012080710A JP6013002B2 (en) | 2012-03-30 | 2012-03-30 | Biological signal display device and control method thereof |
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JP2012080710A JP6013002B2 (en) | 2012-03-30 | 2012-03-30 | Biological signal display device and control method thereof |
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JP2013208286A5 true JP2013208286A5 (en) | 2015-05-21 |
JP6013002B2 JP6013002B2 (en) | 2016-10-25 |
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JP6526383B2 (en) * | 2014-03-25 | 2019-06-05 | フクダ電子株式会社 | Biological signal processing apparatus and control method thereof |
JP2018015315A (en) * | 2016-07-28 | 2018-02-01 | 富士通株式会社 | Activity quantity processing apparatus, activity quantity processing method, and activity quantity processing program |
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JP2691815B2 (en) * | 1991-12-05 | 1997-12-17 | シャープ株式会社 | Portable electrocardiograph |
JPH06142071A (en) * | 1992-10-30 | 1994-05-24 | Fukuda Denshi Co Ltd | Method for altering scale maxium value |
JP2000181533A (en) * | 1998-12-21 | 2000-06-30 | Yokogawa Electric Corp | Trend graph display device and recording medium with trend graph display program recorded thereon |
JP3634204B2 (en) * | 1999-08-31 | 2005-03-30 | 長野計器株式会社 | Apnea detector |
EP1364666A1 (en) * | 2000-12-27 | 2003-11-26 | Philips Japan, Ltd | Biological information and blood treating device information control system, biological information and blood treating device information control device, and biological information and blood treating device information control method |
JP5000813B2 (en) * | 2001-06-21 | 2012-08-15 | フクダ電子株式会社 | Biological information recording apparatus and method for controlling biological information recording apparatus |
AU2002350108B2 (en) * | 2001-11-01 | 2008-09-11 | Scott Laboratories, Inc. | User interface for sedation and analgesia delivery systems and methods |
JP4849294B2 (en) * | 2002-10-15 | 2012-01-11 | 日本光電工業株式会社 | Graph display processing device, graph display control device, graph display program, and graph display method |
JP4588461B2 (en) * | 2005-01-07 | 2010-12-01 | 住友大阪セメント株式会社 | State analysis device and software program |
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US9526429B2 (en) * | 2009-02-06 | 2016-12-27 | Resmed Sensor Technologies Limited | Apparatus, system and method for chronic disease monitoring |
JP2011022109A (en) * | 2009-07-21 | 2011-02-03 | Yokogawa Electric Corp | Apparatus and method for displaying waveform |
JP5593480B2 (en) * | 2010-01-29 | 2014-09-24 | 株式会社スリープシステム研究所 | Apnea / hypopnea determination device |
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