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 (6)
| 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 |
| 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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