JPS6428605U - - Google Patents
Info
- Publication number
- JPS6428605U JPS6428605U JP12404687U JP12404687U JPS6428605U JP S6428605 U JPS6428605 U JP S6428605U JP 12404687 U JP12404687 U JP 12404687U JP 12404687 U JP12404687 U JP 12404687U JP S6428605 U JPS6428605 U JP S6428605U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- membrane
- fixed
- sensor body
- sensor
- 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
- 239000012528 membrane Substances 0.000 claims description 7
- 230000000747 cardiac effect Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000010349 pulsation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12404687U JPH0357205Y2 (en]) | 1987-08-13 | 1987-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12404687U JPH0357205Y2 (en]) | 1987-08-13 | 1987-08-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6428605U true JPS6428605U (en]) | 1989-02-20 |
| JPH0357205Y2 JPH0357205Y2 (en]) | 1991-12-26 |
Family
ID=31373441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12404687U Expired JPH0357205Y2 (en]) | 1987-08-13 | 1987-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0357205Y2 (en]) |
-
1987
- 1987-08-13 JP JP12404687U patent/JPH0357205Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0357205Y2 (en]) | 1991-12-26 |