JPH0242601U - - Google Patents
Info
- Publication number
- JPH0242601U JPH0242601U JP12094388U JP12094388U JPH0242601U JP H0242601 U JPH0242601 U JP H0242601U JP 12094388 U JP12094388 U JP 12094388U JP 12094388 U JP12094388 U JP 12094388U JP H0242601 U JPH0242601 U JP H0242601U
- Authority
- JP
- Japan
- Prior art keywords
- cuff
- head
- pulse wave
- measuring device
- detection means
- 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 6
- 238000001514 detection method Methods 0.000 claims description 4
- 210000001367 artery Anatomy 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
第１図は、本考案の頭部血圧測定装置の一実施
例の要部断面図であり、第２図は、本考案の頭部
血圧測定装置の他の実施例の要部断面図であり、
第３図は、従来の頭部血圧測定装置の一例のカフ
と脈波検出手段を示す要部断面図であり、第４図
は、頭部血圧測定装置の一例のシステム構成図で
ある。
１：カフ、６：ＬＥＤ、７：フオトトランジス
タ、８：脈波検出手段、１０：動脈、２０：可撓
性フイルムカバー。
FIG. 1 is a sectional view of a main part of an embodiment of the head blood pressure measuring device of the present invention, and FIG. 2 is a sectional view of a main part of another embodiment of the head blood pressure measuring device of the present invention. ,
FIG. 3 is a sectional view of a main part showing a cuff and pulse wave detection means of an example of a conventional head blood pressure measuring device, and FIG. 4 is a system configuration diagram of an example of a head blood pressure measuring device. 1: Cuff, 6: LED, 7: Phototransistor, 8: Pulse wave detection means, 10: Artery, 20: Flexible film cover.
Claims (1)
局部的に加えるためのカフと、このカフ圧が加え
られる動脈の脈波振幅を検出する脈波検出手段を
備えた頭部血圧測定装置において、前記カフの外
側を覆うように可撓性フイルムカバーを着脱自在
に配設したことを特徴とする頭部血圧測定装置。 (2) 前記脈波検出手段を、赤外線を発光するＬ
ＥＤとこの赤外線の反射光を受光するフオトトラ
ンジスタで構成するとともに前記カフの内側に配
置し、前記カフと前記可撓性フイルムカバーを赤
外線透過性の素材で構成したことを特徴とする請
求項１記載の頭部血圧測定装置。[Claims for Utility Model Registration] (1) A cuff for locally applying cuff pressure to an artery in the head by pressing the skin of the head, and a pulse wave for detecting the pulse wave amplitude of the artery to which this cuff pressure is applied. What is claimed is: 1. A head blood pressure measuring device comprising wave detection means, characterized in that a flexible film cover is detachably disposed to cover the outside of the cuff. (2) The pulse wave detection means is an L that emits infrared rays.
Claim 1 characterized in that the device comprises an ED and a phototransistor that receives the reflected infrared light and is disposed inside the cuff, and the cuff and the flexible film cover are made of an infrared transparent material. The head blood pressure measuring device described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12094388U JPH0242601U (en) | 1988-09-14 | 1988-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12094388U JPH0242601U (en) | 1988-09-14 | 1988-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0242601U true JPH0242601U (en) | 1990-03-23 |
Family
ID=31367506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12094388U Pending JPH0242601U (en) | 1988-09-14 | 1988-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242601U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110980A (en) * | 1980-12-27 | 1982-07-10 | Citizen Watch Co Ltd | Wrist watch with sphygmometer |
| JPS62286441A (en) * | 1986-05-28 | 1987-12-12 | バクスター インターナショナル インコーポレーテッド | Blood pressure monitor method and system |
| JPS63214236A (en) * | 1987-03-02 | 1988-09-06 | シャープ株式会社 | Cuff structure of blood pressure measuring apparatus |
-
1988
- 1988-09-14 JP JP12094388U patent/JPH0242601U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110980A (en) * | 1980-12-27 | 1982-07-10 | Citizen Watch Co Ltd | Wrist watch with sphygmometer |
| JPS62286441A (en) * | 1986-05-28 | 1987-12-12 | バクスター インターナショナル インコーポレーテッド | Blood pressure monitor method and system |
| JPS63214236A (en) * | 1987-03-02 | 1988-09-06 | シャープ株式会社 | Cuff structure of blood pressure measuring apparatus |
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