JPH0258409U - - Google Patents
Info
- Publication number
- JPH0258409U JPH0258409U JP13792788U JP13792788U JPH0258409U JP H0258409 U JPH0258409 U JP H0258409U JP 13792788 U JP13792788 U JP 13792788U JP 13792788 U JP13792788 U JP 13792788U JP H0258409 U JPH0258409 U JP H0258409U
- Authority
- JP
- Japan
- Prior art keywords
- blood pressure
- blood
- pressure value
- living body
- cuff
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000036772 blood pressure Effects 0.000 claims description 11
- 230000017531 blood circulation Effects 0.000 claims description 9
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
第1図は本考案のクレーム対応図である。第2
図は本考案の一実施例である血圧モニタ装置の構
成を示すブロツク線図である。第3図は第2図の
血流センサの内部構造を示す断面図である。第4
図は第2図の装置の作動を説明するフローチヤー
トである。第5図は血流センサにより検出される
血流信号の大きさの変化を表すタイムチヤートで
ある。第6図は血圧値と血流信号との関係を表す
グラフである。第7図は本考案の他の実施例の作
動の一部を示すフローチヤートである。
10:カフ、38:血流センサ。
FIG. 1 is a diagram showing the claims of the present invention. Second
The figure is a block diagram showing the configuration of a blood pressure monitoring device that is an embodiment of the present invention. FIG. 3 is a sectional view showing the internal structure of the blood flow sensor shown in FIG. 2. FIG. Fourth
The figure is a flowchart illustrating the operation of the apparatus of FIG. 2. FIG. 5 is a time chart showing changes in the magnitude of the blood flow signal detected by the blood flow sensor. FIG. 6 is a graph showing the relationship between blood pressure values and blood flow signals. FIG. 7 is a flowchart showing part of the operation of another embodiment of the present invention. 10: Cuff, 38: Blood flow sensor.
Claims (1)
つて、 生体の一部を圧迫するためのカフを有し、該カ
フの圧迫によつて前記生体の血圧値を測定する血
圧測定手段と、 予め求められた関係から血流センサにより検出
される血流信号に基づいて生体の血圧値を決定す
る血圧値決定手段と 前記血圧測定手段により決定された血圧値と、
該血圧値と同じ圧力にて前記カフが圧迫している
ときに前記血流センサによつて検出された血流信
号とにより、前記関係を修正する関係修正手段と
、 を含むことを特徴とする血圧モニタ装置。[Claims for Utility Model Registration] A blood pressure monitoring device for monitoring the blood pressure value of a living body, which has a cuff for compressing a part of the living body, and measures the blood pressure value of the living body by compressing the cuff. a blood pressure measuring means for determining a blood pressure value of a living body based on a blood flow signal detected by a blood flow sensor based on a predetermined relationship; and a blood pressure value determined by the blood pressure measuring means;
and a relationship correction means for correcting the relationship based on a blood flow signal detected by the blood flow sensor when the cuff is compressing at the same pressure as the blood pressure value. Blood pressure monitoring device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13792788U JPH0258409U (en) | 1988-10-21 | 1988-10-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13792788U JPH0258409U (en) | 1988-10-21 | 1988-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0258409U true JPH0258409U (en) | 1990-04-26 |
Family
ID=31399800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13792788U Pending JPH0258409U (en) | 1988-10-21 | 1988-10-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0258409U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005218501A (en) * | 2004-02-03 | 2005-08-18 | Kagawa Univ | Blood pressure/blood viscosity measuring method and blood pressure/blood viscosity measuring apparatus |
JP2013132437A (en) * | 2011-12-27 | 2013-07-08 | Seiko Epson Corp | Blood pressure measurement apparatus and control method for the same |
WO2013157142A1 (en) * | 2012-04-20 | 2013-10-24 | パイオニア株式会社 | Blood pressure estimation device and method |
JP2016039924A (en) * | 2015-10-28 | 2016-03-24 | パイオニア株式会社 | Device and method for estimating blood pressure |
-
1988
- 1988-10-21 JP JP13792788U patent/JPH0258409U/ja active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005218501A (en) * | 2004-02-03 | 2005-08-18 | Kagawa Univ | Blood pressure/blood viscosity measuring method and blood pressure/blood viscosity measuring apparatus |
JP4538602B2 (en) * | 2004-02-03 | 2010-09-08 | 国立大学法人 香川大学 | Blood pressure / blood viscosity measuring method and blood pressure / blood viscosity measuring apparatus |
JP2013132437A (en) * | 2011-12-27 | 2013-07-08 | Seiko Epson Corp | Blood pressure measurement apparatus and control method for the same |
US9345409B2 (en) | 2011-12-27 | 2016-05-24 | Seiko Epson Corporation | Blood pressure measurement apparatus and control method for blood pressure measurement apparatus |
WO2013157142A1 (en) * | 2012-04-20 | 2013-10-24 | パイオニア株式会社 | Blood pressure estimation device and method |
JPWO2013157142A1 (en) * | 2012-04-20 | 2015-12-21 | パイオニア株式会社 | Blood pressure estimation apparatus and method |
JP2016039924A (en) * | 2015-10-28 | 2016-03-24 | パイオニア株式会社 | Device and method for estimating blood pressure |
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