JPH0451770Y2 - - Google Patents
Info
- Publication number
- JPH0451770Y2 JPH0451770Y2 JP11247588U JP11247588U JPH0451770Y2 JP H0451770 Y2 JPH0451770 Y2 JP H0451770Y2 JP 11247588 U JP11247588 U JP 11247588U JP 11247588 U JP11247588 U JP 11247588U JP H0451770 Y2 JPH0451770 Y2 JP H0451770Y2
- Authority
- JP
- Japan
- Prior art keywords
- sectional area
- cross
- pulse wave
- artery
- pressure
- 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
- 210000001367 artery Anatomy 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 24
- 230000010349 pulsation Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 210000000707 wrist Anatomy 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 210000003743 erythrocyte Anatomy 0.000 description 3
- 210000000601 blood cell Anatomy 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000004065 semiconductor Substances 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 |
|---|---|---|---|
| JP11247588U JPH0451770Y2 (US20100012521A1-20100121-C00001.png) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11247588U JPH0451770Y2 (US20100012521A1-20100121-C00001.png) | 1988-08-26 | 1988-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0232805U JPH0232805U (US20100012521A1-20100121-C00001.png) | 1990-03-01 |
| JPH0451770Y2 true JPH0451770Y2 (US20100012521A1-20100121-C00001.png) | 1992-12-07 |
Family
ID=31351445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11247588U Expired JPH0451770Y2 (US20100012521A1-20100121-C00001.png) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451770Y2 (US20100012521A1-20100121-C00001.png) |
-
1988
- 1988-08-26 JP JP11247588U patent/JPH0451770Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232805U (US20100012521A1-20100121-C00001.png) | 1990-03-01 |
