JPH03231629A - Blood pressure measuring apparatus - Google Patents
Blood pressure measuring apparatusInfo
- Publication number
- JPH03231629A JPH03231629A JP2026650A JP2665090A JPH03231629A JP H03231629 A JPH03231629 A JP H03231629A JP 2026650 A JP2026650 A JP 2026650A JP 2665090 A JP2665090 A JP 2665090A JP H03231629 A JPH03231629 A JP H03231629A
- Authority
- JP
- Japan
- Prior art keywords
- blood pressure
- temperature
- measurement
- measuring
- outside air
- 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.)
- Granted
Links
- 230000036772 blood pressure Effects 0.000 title claims abstract description 93
- 238000005259 measurement Methods 0.000 claims abstract description 67
- 238000000034 method Methods 0.000 abstract description 9
- 206010005746 Blood pressure fluctuation Diseases 0.000 abstract description 8
- 238000009530 blood pressure measurement Methods 0.000 description 26
- 238000009529 body temperature measurement Methods 0.000 description 14
- 230000007423 decrease Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000035488 systolic blood pressure Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000035487 diastolic blood pressure Effects 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 208000011775 arteriosclerosis disease Diseases 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003836 peripheral circulation Effects 0.000 description 2
- 206010047139 Vasoconstriction Diseases 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000025033 vasoconstriction Effects 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
この発明は、例えば携帯用の指事血圧計であって、血圧
測定と同時に測定部位（指）の温度と外気温度とを測定
し、血圧変化の要因を判別し得るようにした血圧測定装
置に関する。DETAILED DESCRIPTION OF THE INVENTION (a) Industrial Application Field The present invention is, for example, a portable finger blood pressure monitor, which measures the temperature of the measurement site (finger) and the outside air temperature at the same time as blood pressure measurement. The present invention relates to a blood pressure measuring device capable of determining the cause of blood pressure change.
（ロ）従来の技術
従来、携帯用の指事血圧計は、カフと、血圧測定手段と
、血圧測定値を記憶する記憶手段と、記憶する血圧測定
値を表示する表示部と、血圧測定手段を一定時間毎に連
続的に駆動させるクロック手段とから成る。(B) Prior Art Conventionally, a portable blood pressure monitor has a cuff, a blood pressure measuring means, a memory means for storing blood pressure measured values, a display section for displaying the stored blood pressure measured values, and a blood pressure measuring means. and a clock means for continuously driving the circuit at regular intervals.
使用に際しては、カフを指先に巻付ける。クロック手段
が、例えば５分間隔で血圧測定手段を駆動させる。これ
により、カフの空気袋が加圧され指動脈を阻血する。最
高血圧値以上に加圧された後、減圧過程で最高血圧値及
び最低血圧値が測定される。この血圧測定値は、記憶手
段によって記憶され、以後、５分間隔で同様の血圧測定
処理が実行される。血圧測定者或いは医師が、時間と共
に記憶された一連の血圧測定値を表示部に表示させ、血
圧の変化状況を確認する。To use, wrap the cuff around your fingertips. A clock means drives the blood pressure measuring means, for example at 5 minute intervals. This pressurizes the air bladder of the cuff to ischemize the digital artery. After the pressure is increased above the systolic blood pressure value, the systolic blood pressure value and the diastolic blood pressure value are measured during the depressurization process. This blood pressure measurement value is stored in the storage means, and thereafter, similar blood pressure measurement processing is executed at 5 minute intervals. A person measuring blood pressure or a doctor displays a series of blood pressure measurement values stored over time on a display unit and confirms changes in blood pressure.
（ハ）発明が解決しようとする課題
上記、従来の携帯用の指事血圧計では、血圧測定を一定
時間毎に連続的に繰り返し実行し、各血圧測定値を記憶
・表示する方式のものである。従って、血圧測定者或い
は医師が表示部を見て確認し得るのは測定血圧の変化だ
けであり、血圧の変化要因が末梢循環障害に起因するも
のであるか、或いは血管硬化に起因するものであるか等
は、全く不明である。従って、血圧の変化要因を別途検
査する必要がある等の不利があった。(C) Problems to be Solved by the Invention The above-mentioned conventional portable blood pressure monitor measures blood pressure continuously and repeatedly at regular intervals, and stores and displays each blood pressure measurement value. be. Therefore, the person measuring the blood pressure or the doctor can check only the change in the measured blood pressure by looking at the display, and whether the cause of the change in blood pressure is due to peripheral circulation disorder or vascular sclerosis. It is completely unknown whether there is one. Therefore, there are disadvantages such as the need to separately test factors that change blood pressure.
この発明は、血圧の変化要因が末梢循環障害に起因する
のか、或いは血管硬化に起因するか等の判別が可能な血
圧測定装置を提供することを目的とする。An object of the present invention is to provide a blood pressure measuring device that can determine whether a change in blood pressure is caused by peripheral circulation disorder or vascular sclerosis.
（ニ）課題を解決するための手段及び作用この目的を達
成させるために、この発明の血圧測定装置では、次のよ
うな構成としている。(d) Means and operation for solving the problem In order to achieve this object, the blood pressure measuring device of the present invention has the following configuration.
血圧測定装置は、カッと、血圧測定手段と、測定部位の
温度及び外気温度を測定する温度測定手段と、この温度
測定手段及び上記血圧測定手段を所定時間間隔毎に連続
的に駆動させるクロック手段と、上記血圧測定手段によ
り測定された血圧値及び温度測定手段により測定された
測定部位温度並びに外気温度を測定時間と共に記憶する
測定値記憶手段とから成ることを特徴としている。The blood pressure measuring device includes a blood pressure measuring means, a temperature measuring means for measuring the temperature of the measurement site and the temperature of the outside air, and a clock means for continuously driving the temperature measuring means and the blood pressure measuring means at predetermined time intervals. and a measured value storage means for storing the blood pressure value measured by the blood pressure measuring means, the temperature at the measurement site measured by the temperature measuring means, and the outside air temperature together with the measurement time.
このような構成を有する血圧測定装置（例えば指用血圧
測定装置）は、血圧測定手段、温度測定手段、クロック
手段、測定値記憶手段を備えた血圧計本体と、この血圧
計本体の血圧測定手段にエア管を介して接続されたカフ
とから構成され、携帯式のものである。また、温度測定
手段には二つの温度センサが配備しである。つまり、測
定部位（指先・末梢部）の温度を測定する測定部位温度
センサは、カフ（空気袋部）に配備してあり、この測定
部位温度センサが血圧計本体の温度測定手段に電気的に
接続しである。そして、外気温度を測定する外気温度測
定用温度センサは、血圧計本体に配備しである。A blood pressure measuring device (for example, a finger blood pressure measuring device) having such a configuration includes a blood pressure measuring device including a blood pressure measuring device, a temperature measuring device, a clock device, a measured value storage device, and a blood pressure measuring device of the blood pressure meter body. It is portable and consists of a cuff connected to the body via an air tube. Furthermore, the temperature measuring means is equipped with two temperature sensors. In other words, the measurement site temperature sensor that measures the temperature of the measurement site (fingertip/peripheral area) is installed in the cuff (air bag), and this measurement site temperature sensor is electrically connected to the temperature measurement means of the blood pressure monitor body. It is connected. A temperature sensor for measuring outside air temperature is provided in the body of the blood pressure monitor.
使用に際しては、カフを指先に巻付ける。クロック手段
（タイマー）は、血圧測定手段及び温度測定手段に対し
、例えば５分間隔毎に血圧測定トリガ信号及び温度測定
トリガ信号を出力する。To use, wrap the cuff around your fingertips. The clock means (timer) outputs a blood pressure measurement trigger signal and a temperature measurement trigger signal to the blood pressure measurement means and the temperature measurement means, for example, every 5 minutes.
計測タイミングが到来すると、トリガ出力を受けて血圧
測定が開始され、同時に測定部位（末梢部位）の温度と
、外気温度とが測定される。測定された血圧値（最高血
圧・最低血圧）と、測定部位温度及び外気温度が、それ
ぞれ測定時間と共に測定値記憶手段に記憶される。この
測定処理は、以後５分間隔で所定時間連続的に繰り返し
実行される。When the measurement timing arrives, blood pressure measurement is started in response to a trigger output, and at the same time, the temperature of the measurement site (peripheral site) and the outside air temperature are measured. The measured blood pressure values (systolic blood pressure and diastolic blood pressure), the measured site temperature, and the outside air temperature are each stored in the measured value storage means along with the measurement time. This measurement process is continuously and repeatedly executed for a predetermined period of time at intervals of 5 minutes thereafter.
仮に、複数回の測定処理が所定時間実行され、測定が終
了した場合、この血圧計本体を例えば病院等のコンピュ
ータに測定値記憶手段が装着されると、コンピュータの
表示器（表示装置）に、上記測定された血圧値、測定部
位温度及び外気温度が測定時間と共に表示される。If the measurement process is performed multiple times for a predetermined period of time and the measurement is completed, if the blood pressure monitor body is attached to a computer in a hospital or the like with a measurement value storage means, the computer's display (display device) will display the following information: The measured blood pressure value, measurement site temperature, and outside air temperature are displayed together with the measurement time.
測定結果の表示内容が、例えば外気温度の変化が無いに
も拘わらず、測定部位の温度が低下し、且つ血圧の上昇
が見られる場合には、この血圧の変化は外気温度の影響
ではなく、他の内部要因（例えばストレスによる血行障
害）によるものと判別し得る。また、測定部位温度が大
きく低下しているにも拘わらず、血圧の増加が小さい場
合は、末梢部位の血管の硬化度が大きいと判別し得る。For example, if the displayed content of the measurement results shows that the temperature at the measurement site has decreased and the blood pressure has increased despite no change in the outside temperature, this change in blood pressure is not due to the influence of the outside temperature; It can be determined that this is caused by other internal factors (for example, blood circulation disorder due to stress). Furthermore, if the increase in blood pressure is small even though the temperature at the measurement site has decreased significantly, it can be determined that the degree of stiffness of blood vessels in the peripheral site is high.
かくして、この血圧測定装置では、血圧の変化状況を確
認し得ることは勿論、測定した血圧と測定部位温度と外
気温度とを比較対象することで、血圧変化の要因を判別
し得る。Thus, with this blood pressure measurement device, it is possible not only to check the state of change in blood pressure, but also to determine the cause of blood pressure change by comparing the measured blood pressure, the temperature at the measurement site, and the outside temperature.
（ホ）実施例
第１図は、この発明に係る血圧測定装置の具体的な一実
施例を示す回路構成ブロック図である。(E) Embodiment FIG. 1 is a circuit configuration block diagram showing a specific embodiment of the blood pressure measuring device according to the present invention.
実施例の血圧測定装置は、携帯用の指用血圧計を示して
いる。この血圧測定装置は、カフェと、血圧測定部（血
圧測定手段）２と、測定部位の温度及び外気温度を測定
する温度測定部（温度測定手段）３と、この温度測定部
３及び上記血圧測定部２とを一定時間間隔毎に連続的に
トリガ信号を送り、駆動を開始させる時計（クロック手
段）４と、上記血圧測定部２により測定された血圧値及
び温度測定部３により測定された測定部位温度並びに外
気温度を測定時間と共に記憶する測定値記憶部（測定値
記憶手段）５とから成る。The blood pressure measuring device of the embodiment is a portable finger blood pressure monitor. This blood pressure measuring device includes a cafe, a blood pressure measuring section (blood pressure measuring means) 2, a temperature measuring section (temperature measuring means) 3 that measures the temperature of the measurement site and the outside temperature, and the temperature measuring section 3 and the above-mentioned blood pressure measuring device. A clock (clock means) 4 that continuously sends a trigger signal to the blood pressure measurement section 2 at regular time intervals to start driving the blood pressure measurement section 2, and a blood pressure value measured by the blood pressure measurement section 2 and a measurement measured by the temperature measurement section 3. It is comprised of a measured value storage section (measured value storage means) 5 that stores the temperature of the region and the outside temperature together with the measurement time.
上記血圧測定部２、温度測定部３、時計４は、図示しな
い血圧計本体（ケース体）に内蔵されている。そして、
カフェはこの血圧計本体の血圧測定部２にエア管１３を
介して接続されている。また測定値記憶部５は、例えば
ＩＣメモリ等であり、血圧計本体に脱着可能に構成され
ている。The blood pressure measuring section 2, temperature measuring section 3, and clock 4 are built into a blood pressure meter main body (case body) not shown. and,
The cafe is connected to the blood pressure measurement section 2 of the blood pressure monitor body via an air pipe 13. Further, the measured value storage section 5 is, for example, an IC memory or the like, and is configured to be detachable from the blood pressure monitor main body.
カフ１は、第２図で示すように弯曲可能な可撓性の平板
状カーラ（カフ基底部）１１の面内に、加圧用の空気袋
（ゴム袋）１２が貼着配備してあり、この空気袋１２は
エア管１３を介して血圧測定部２に連続させである。As shown in FIG. 2, the cuff 1 has a pressurizing air bag (rubber bag) 12 adhered within the plane of a flexible flat curler (cuff base) 11 that can be bent. This air bag 12 is connected to the blood pressure measuring section 2 via an air pipe 13.
上記温度測定部３は、測定部位（指先・末梢部位）の温
度を測定する測定部位温度センサ３１と、外気温度を測
定する外気温度測定用温度センサ３２とを備えており、
測定部位温度センサ３Ｉは前記カフ（空気袋１２）■の
面内に配備しである。The temperature measurement unit 3 includes a measurement site temperature sensor 31 that measures the temperature of a measurement site (fingertip/peripheral site), and an outside temperature measurement temperature sensor 32 that measures outside air temperature.
The measurement site temperature sensor 3I is disposed within the surface of the cuff (air bag 12) (2).
また、外気温度測定用温度センサ３２は、血圧計本体の
表面部分に臨出配備しである。Further, the temperature sensor 32 for measuring outside air temperature is provided on the surface of the blood pressure monitor body.
前記血圧測定部２は、例えばＣＰＵ （セントラルプロ
セッシングユニット）、加圧部、圧力センサ等を備えた
通常周知の血圧測定部で、上記カフェを加圧する機能、
カフ圧を検出する機能と共に、血圧値（最高血圧・最低
血圧）を決定する機能を備えている。この実施例指用血
圧計は、血圧測定機能そのものは、格別に特徴を有する
ものではない。The blood pressure measurement unit 2 is a commonly known blood pressure measurement unit including, for example, a CPU (central processing unit), a pressurizing unit, a pressure sensor, etc., and has a function of pressurizing the cafe.
It has a function to detect cuff pressure as well as a function to determine blood pressure values (systolic blood pressure and diastolic blood pressure). This embodiment of the finger sphygmomanometer does not have any special features in terms of the blood pressure measurement function itself.
時計は、一定時間間隔（例えば５分間隔）毎に血圧測定
トリガ信号及び温度測定トリガ信号を出力し、上記血圧
測定部２及び温度測定部３の動作を開始させる。血圧測
定部２は、この血圧測定トリガ信号を受けて、血圧測定
を実行する。また、温度測定部３はこの温度測定トリガ
信号を受けて測定部位温度（指先温度）と、外気温度と
を測定する。そして、これらの測定値（血圧値、測定部
位温度、外気温度）は、いずれも測定時刻と共に測定値
記憶部（メモリ）５に記憶される。The clock outputs a blood pressure measurement trigger signal and a temperature measurement trigger signal at fixed time intervals (for example, every 5 minutes) to start the operations of the blood pressure measurement section 2 and temperature measurement section 3. The blood pressure measurement unit 2 receives this blood pressure measurement trigger signal and executes blood pressure measurement. Further, the temperature measurement section 3 receives this temperature measurement trigger signal and measures the temperature of the measurement site (fingertip temperature) and the outside air temperature. All of these measured values (blood pressure value, measured site temperature, outside air temperature) are stored in the measured value storage section (memory) 5 along with the measurement time.
図示例の表示装置（表示手段）６は、例えば病院等に設
置されるコンピュータの表示装置でありこの表示装置６
に測定値記憶部５のＩＣメモリを装着し、測定値記憶部
５に記憶する３つの測定値（血圧値・測定部位温度・外
気温度）をそれぞれ関連的に時系列に表示されるように
なっている。The display device (display means) 6 in the illustrated example is a display device of a computer installed in a hospital or the like, and this display device 6
The IC memory of the measured value storage unit 5 is attached to the device, and the three measured values (blood pressure value, measurement site temperature, and outside air temperature) stored in the measured value storage unit 5 are displayed in chronological order in relation to each other. ing.
第３図は、実施例血圧測定装置の処理動作を示すフロー
チャートである。FIG. 3 is a flowchart showing the processing operation of the embodiment blood pressure measuring device.
血圧測定に際しては、カフェを指ｃこ巻付ける。When measuring blood pressure, wrap your finger around Café.
そして、血圧計本体の電源スィッチ（スタートスイッチ
）がＯＮされると、ステップ〔以下ｒＳＴ。Then, when the power switch (start switch) of the blood pressure monitor body is turned on, step [hereinafter referred to as rST] is performed.
という〕■では、測定時刻が到来したか否かを判定する
。つまり、時計４に設定した５分毎の測定タイミングが
到来したか否かを判定している。今、測定タイミングが
到来したとすると、ＳＴＩの判定がＹＥＳとなり血圧測
定が実行される（Ｓｒ２）すなわち、時計４から血圧測
定トリガ信号が出力され、血圧測定部２がカフェを加圧
し、カフ減圧過程でのカフ圧を計測し血圧値の測定に入
る。同時に、時計４は温度測定トリガ信号を出力する。In [], it is determined whether the measurement time has arrived. In other words, it is determined whether the measurement timing set in the clock 4 every 5 minutes has arrived. Assuming that the measurement timing has now arrived, the STI determination is YES and blood pressure measurement is executed (Sr2).In other words, the blood pressure measurement trigger signal is output from the clock 4, the blood pressure measurement unit 2 pressurizes the cuff, and depressurizes the cuff. Measure the cuff pressure during the process and begin measuring the blood pressure value. At the same time, the clock 4 outputs a temperature measurement trigger signal.
これにより、温度測定部３は測定部温度センサ３１と外
気温測定温度センサ３２からのそれぞれの温度信号によ
って、測定部位の温度と外気温度とを取り入れる（Ｓｒ
３）。そして、この測定部位温度と外気温度と、血圧値
（決定された最高血圧値・最低血圧値）とが、測定時刻
と共に測定値記憶部５に記憶される（Ｓｒ４．）、測定
処理を連続する場合は、Ｓｒ１の“表示か“の判定ＮＯ
でＳＴＩに戻り、以後測定処理は、５分間隔で連続的に
繰り返し実行される。As a result, the temperature measurement section 3 takes in the temperature of the measurement site and the outside air temperature based on the temperature signals from the measurement section temperature sensor 31 and the outside air temperature measurement temperature sensor 32 (Sr.
3). Then, the measurement site temperature, outside temperature, and blood pressure values (determined systolic blood pressure value and diastolic blood pressure value) are stored in the measurement value storage unit 5 together with the measurement time (Sr4.), and the measurement process is continued. In this case, the judgment NO of Sr1 “Display?”
The process returns to STI, and thereafter the measurement process is continuously and repeatedly executed at 5 minute intervals.
所定時間の測定処理が終了した場合において、測定者が
測定結果を６１１認する時は、例えば病院等のコンピュ
ータに、測定値記憶部５のみを装着する。Ｓｒ１におい
て、コンピュータの表示ボタンがＯＮされたか否かを判
定している。今、表示ボタンをＯＮしたとすると、Ｓｒ
１の判定がＹＥＳとなり、測定値記憶部５が記憶する測
定値、つまり血圧値・測定部位温度・外気温度の３つの
測定値が、互いに関連して時系列的に表示装置（コンピ
ュータの表示部）６に表示される。When the measurement process for a predetermined period of time is completed and the measurement person wants to confirm the measurement results 611, only the measurement value storage section 5 is installed in a computer at a hospital or the like. In Sr1, it is determined whether the display button of the computer has been turned on. Now, if you turn on the display button, Sr.
1 is YES, the measured values stored in the measured value storage unit 5, that is, the three measured values of blood pressure value, measurement site temperature, and outside temperature, are displayed in chronological order on a display device (display section of a computer) in relation to each other. ) 6.
仮に、表示器６に表示された測定結果内容が、第４図の
ようであったとすると、この内容では外気温度の低下に
応じて測定部位温度が降下し、且つ血圧の上昇が見られ
る。従って、この測定結果（被測定者）の血圧変化は、
測定部位温度及び外気温度との関係において正常である
と判別し得る。Assuming that the measurement results displayed on the display 6 are as shown in FIG. 4, the temperature at the measurement site decreases as the outside temperature decreases, and the blood pressure increases. Therefore, the blood pressure change of this measurement result (measured person) is
It can be determined that the temperature is normal based on the relationship between the temperature of the measurement site and the outside temperature.
ところが、表示結果の内容が第５図のようであったとす
ると、この内容では外気温度の変化がないにも拘わらず
、測定部位温度が低下し、且つ血圧の上昇が見られる。However, if the contents of the display result are as shown in FIG. 5, the temperature at the measurement site decreases and the blood pressure increases even though there is no change in the outside temperature.
従って、この血圧の変化は外気温度の影響ではなく、他
の要因（ストレスによる血行障害等）に起因するものと
判別できる。Therefore, it can be determined that this change in blood pressure is caused not by the influence of outside temperature but by other factors (such as blood circulation disorder due to stress).
また、第６図に示すように、測定部位温度が下降した後
、再び上昇している場合において、血圧がこの測定部位
温度の変化に応じて、上昇及び下降している場合は、末
梢部位の血管の硬化は生じておらず正常と判別し得る。In addition, as shown in Figure 6, when the temperature at the measurement site decreases and then rises again, if the blood pressure rises and falls in response to changes in the temperature at the measurement site, the blood pressure at the peripheral site increases. There is no hardening of the blood vessels and they can be determined to be normal.
逆に、第７図のように、測定部位温度の下降及び上昇の
変化に対し、血圧が殆ど対応変化していない場合（測定
部位の温度低下による血管収縮による血圧の増加が小で
ある場合）は、末梢血管の硬化が大であると判別できる
。On the other hand, as shown in Figure 7, when there is almost no corresponding change in blood pressure in response to changes in temperature at the measurement site, such as decreases and increases (when the increase in blood pressure due to vasoconstriction due to the decrease in temperature at the measurement site is small) can be determined as having severe peripheral blood vessel stiffness.
かくして、この血圧測定装置では、血圧の変化状況をＷ
１如し得ることは勿論、測定した血圧と測定部位温度と
外気温度とを比較対象することで、血圧変化の要因を判
別し得る。In this way, this blood pressure measuring device can monitor changes in blood pressure by
Of course, the cause of blood pressure change can be determined by comparing the measured blood pressure, the temperature at the measurement site, and the outside temperature.
なお、上記実施例において、患者等の被測定者が取付け
る血圧計と、表示装置６が別体である場合を説明したが
、本発ツロよもちろん血圧計本体内に測定値記憶部を固
設するとともに、表示装置も本体ケースに一体的に形成
するものにも適用できるこというまでもない。In the above embodiment, a case was explained in which the blood pressure monitor attached to the person to be measured such as a patient and the display device 6 are separate bodies, but of course the measurement value storage unit may be fixed in the body of the blood pressure monitor. Needless to say, the display device can also be formed integrally with the main body case.
（へ）発明の効果
この発明では、以上のように、血圧の測定と同時に測定
部位温度と外気温度とを測定し、それぞれの測定値を記
憶することとしたから、血圧の変化状況を確認し得るこ
とは勿論、これらを関連的に表示すれば血圧変化要因を
判別し得る。従って、従来のように血圧変化の要因を別
途検査する必要がない等、発明目的を達成した優れた効
果を有する。(F) Effects of the Invention As described above, in this invention, the temperature at the measurement site and the outside temperature are measured at the same time as blood pressure measurement, and each measurement value is stored, so it is possible to check the change in blood pressure. Of course, if these are displayed in a related manner, blood pressure change factors can be determined. Therefore, there is an excellent effect of achieving the purpose of the invention, such as there being no need to separately test the factors of blood pressure changes as in the past.
第１図は、実施例血圧測定装置の回路構成ブロック図、
第２図は、実施例血圧測定装置に使用するカフを示す斜
視図、第３図は、実施例血圧測定装置の処理動作を示す
フローチャート、第４図は、実施例血圧測定装置の測定
結果表示例を示す説明図、第５図は、実施例血圧測定装
置の測定結果表示例を示す説明図、第６図は、測定結果
の表示例であって血管硬化のない場合を示す説明図、第
７図は、測定結果の表示例であって血管硬化が大の場合
を示す説明図である。
１：カフ、 ２：血圧測定部、３：温度測定部
、 ４：時計、
５：測定値記憶部、 ３１：測定部位温度センサ、３２
：外気温度センサ。FIG. 1 is a circuit configuration block diagram of the embodiment blood pressure measuring device;
Fig. 2 is a perspective view showing a cuff used in the embodiment blood pressure measuring device, Fig. 3 is a flowchart showing the processing operation of the embodiment blood pressure measuring device, and Fig. 4 is a measurement result table of the embodiment blood pressure measuring device. FIG. 5 is an explanatory diagram showing an example of displaying measurement results of the blood pressure measuring device according to the embodiment. FIG. FIG. 7 is an explanatory diagram illustrating a display example of measurement results, and shows a case where blood vessel stiffness is large. 1: Cuff, 2: Blood pressure measurement unit, 3: Temperature measurement unit, 4: Clock, 5: Measured value storage unit, 31: Measurement site temperature sensor, 32
: Outside temperature sensor.
Claims (1)
気温度を測定する温度測定手段と、この温度測定手段及
び上記血圧測定手段を所定時間間隔毎に連続的に駆動さ
せるクロック手段と、上記血圧測定手段により測定され
た血圧値及び温度測定手段により測定された測定部位温
度並びに外気温度を測定時間と共に記憶する測定値記憶
手段とから成る血圧測定装置。(1) a cuff, a blood pressure measuring means, a temperature measuring means for measuring the temperature of the measurement site and the outside air temperature, and a clock means for continuously driving the temperature measuring means and the blood pressure measuring means at predetermined time intervals; A blood pressure measuring device comprising a measured value storage means for storing the blood pressure value measured by the blood pressure measuring means, the temperature at the measurement site measured by the temperature measuring means, and the outside air temperature together with the measurement time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026650A JP2853233B2 (en) | 1990-02-06 | 1990-02-06 | Blood pressure recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2026650A JP2853233B2 (en) | 1990-02-06 | 1990-02-06 | Blood pressure recording device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03231629A true JPH03231629A (en) | 1991-10-15 |
| JP2853233B2 JP2853233B2 (en) | 1999-02-03 |
Family
ID=12199315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2026650A Expired - Fee Related JP2853233B2 (en) | 1990-02-06 | 1990-02-06 | Blood pressure recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2853233B2 (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1338243A1 (en) * | 2002-02-26 | 2003-08-27 | Colin Corporation | Blood-pressure measuring apparatus and inferior-and-superior-limb blood-pressure-index measuring apparatus |
| JP2006170751A (en) * | 2004-12-15 | 2006-06-29 | Nippon Telegr & Teleph Corp <Ntt> | Sensing system and method |
| JP2006280392A (en) * | 2005-03-31 | 2006-10-19 | Terumo Corp | Blood pressure measuring system |
| JP2006280393A (en) * | 2005-03-31 | 2006-10-19 | Terumo Corp | Blood pressure control system |
| JP2007014567A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement apparatus and blood pressure management apparatus |
| JP2007014566A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement apparatus and blood pressure management apparatus |
| JP2007014572A (en) * | 2005-07-08 | 2007-01-25 | Nippon Telegr & Teleph Corp <Ntt> | Blood pressure measuring apparatus, blood pressure measuring method and blood pressure measuring program |
| WO2009093516A1 (en) * | 2008-01-23 | 2009-07-30 | Omron Healthcare Co., Ltd. | Blood pressure measuring device performing processing where variation in measuring environment is taken into consideration |
| JP2010099384A (en) * | 2008-10-27 | 2010-05-06 | Omron Healthcare Co Ltd | Hemodynamometer |
| JP2011504013A (en) * | 2007-11-06 | 2011-01-27 | クゥアルコム・インコーポレイテッド | Personal health module supported by portable communication device |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1338243A1 (en) * | 2002-02-26 | 2003-08-27 | Colin Corporation | Blood-pressure measuring apparatus and inferior-and-superior-limb blood-pressure-index measuring apparatus |
| US6808497B2 (en) | 2002-02-26 | 2004-10-26 | Colin Medical Technology Corporation | Blood-pressure measuring apparatus and inferior-and-superior-limb blood-pressure-index measuring apparatus |
| JP2006170751A (en) * | 2004-12-15 | 2006-06-29 | Nippon Telegr & Teleph Corp <Ntt> | Sensing system and method |
| JP2006280392A (en) * | 2005-03-31 | 2006-10-19 | Terumo Corp | Blood pressure measuring system |
| JP2006280393A (en) * | 2005-03-31 | 2006-10-19 | Terumo Corp | Blood pressure control system |
| JP2007014567A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement apparatus and blood pressure management apparatus |
| JP2007014566A (en) * | 2005-07-08 | 2007-01-25 | Terumo Corp | Blood pressure measurement apparatus and blood pressure management apparatus |
| JP2007014572A (en) * | 2005-07-08 | 2007-01-25 | Nippon Telegr & Teleph Corp <Ntt> | Blood pressure measuring apparatus, blood pressure measuring method and blood pressure measuring program |
| JP2011504013A (en) * | 2007-11-06 | 2011-01-27 | クゥアルコム・インコーポレイテッド | Personal health module supported by portable communication device |
| JP2009172100A (en) * | 2008-01-23 | 2009-08-06 | Omron Healthcare Co Ltd | Blood pressure measuring device and method of processing blood pressure measurement data |
| DE112009000107T5 (en) | 2008-01-23 | 2010-11-18 | Omron Healthcare Co., Ltd. | Blood pressure measuring device for performing a process that takes into account changes in the measurement environment |
| WO2009093516A1 (en) * | 2008-01-23 | 2009-07-30 | Omron Healthcare Co., Ltd. | Blood pressure measuring device performing processing where variation in measuring environment is taken into consideration |
| DE112009000107B4 (en) | 2008-01-23 | 2018-12-06 | Omron Healthcare Co., Ltd. | Blood pressure measuring device for performing a process that takes into account changes in the measurement environment |
| JP2010099384A (en) * | 2008-10-27 | 2010-05-06 | Omron Healthcare Co Ltd | Hemodynamometer |
| JP2011224080A (en) * | 2010-04-16 | 2011-11-10 | Sakai Medical Co Ltd | Vascular hardness evaluation system and vascular hardness evaluation method |
| WO2016051950A1 (en) * | 2014-10-03 | 2016-04-07 | シャープ株式会社 | Biological information measurement system, control device, and program |
| JP2020137714A (en) * | 2019-02-27 | 2020-09-03 | シチズン時計株式会社 | Hemadynamometer |
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|---|---|
| JP2853233B2 (en) | 1999-02-03 |
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