JPH029767Y2 - - Google Patents
Info
- Publication number
- JPH029767Y2 JPH029767Y2 JP20316883U JP20316883U JPH029767Y2 JP H029767 Y2 JPH029767 Y2 JP H029767Y2 JP 20316883 U JP20316883 U JP 20316883U JP 20316883 U JP20316883 U JP 20316883U JP H029767 Y2 JPH029767 Y2 JP H029767Y2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- carotid artery
- piezoelectric element
- blood flow
- carotid
- 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.)
- Expired
Links
- 210000001715 carotid artery Anatomy 0.000 claims description 48
- 238000001514 detection method Methods 0.000 claims description 29
- 230000017531 blood circulation Effects 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 16
- 210000003739 neck Anatomy 0.000 description 16
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010060965 Arterial stenosis Diseases 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20316883U JPS60106607U (ja) | 1983-12-26 | 1983-12-26 | 頚動脈波検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20316883U JPS60106607U (ja) | 1983-12-26 | 1983-12-26 | 頚動脈波検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60106607U JPS60106607U (ja) | 1985-07-20 |
| JPH029767Y2 true JPH029767Y2 (en]) | 1990-03-12 |
Family
ID=30765587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20316883U Granted JPS60106607U (ja) | 1983-12-26 | 1983-12-26 | 頚動脈波検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60106607U (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040064056A1 (en) | 2001-02-07 | 2004-04-01 | Colin Corporation | Heart-sound detecting apparatus and heart-sound detecting method |
| JP4503318B2 (ja) * | 2004-03-16 | 2010-07-14 | 株式会社エー・アンド・デイ | 健康測定具 |
-
1983
- 1983-12-26 JP JP20316883U patent/JPS60106607U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60106607U (ja) | 1985-07-20 |
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