JPH01117310U - - Google Patents
Info
- Publication number
- JPH01117310U JPH01117310U JP989488U JP989488U JPH01117310U JP H01117310 U JPH01117310 U JP H01117310U JP 989488 U JP989488 U JP 989488U JP 989488 U JP989488 U JP 989488U JP H01117310 U JPH01117310 U JP H01117310U
- Authority
- JP
- Japan
- Prior art keywords
- heart rate
- heartbeat
- signal
- circuit
- voltage drop
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP989488U JPH01117310U (en]) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP989488U JPH01117310U (en]) | 1988-01-28 | 1988-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01117310U true JPH01117310U (en]) | 1989-08-08 |
Family
ID=31217040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP989488U Pending JPH01117310U (en]) | 1988-01-28 | 1988-01-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01117310U (en]) |
-
1988
- 1988-01-28 JP JP989488U patent/JPH01117310U/ja active Pending
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