JPH01119607U - - Google Patents
Info
- Publication number
- JPH01119607U JPH01119607U JP1342588U JP1342588U JPH01119607U JP H01119607 U JPH01119607 U JP H01119607U JP 1342588 U JP1342588 U JP 1342588U JP 1342588 U JP1342588 U JP 1342588U JP H01119607 U JPH01119607 U JP H01119607U
- Authority
- JP
- Japan
- Prior art keywords
- heart rate
- heartbeat
- signal
- converting
- optical signal
- 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
- 230000003287 optical effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 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 |
|---|---|---|---|
| JP1342588U JPH01119607U (OSRAM) | 1988-02-02 | 1988-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1342588U JPH01119607U (OSRAM) | 1988-02-02 | 1988-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01119607U true JPH01119607U (OSRAM) | 1989-08-14 |
Family
ID=31223720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1342588U Pending JPH01119607U (OSRAM) | 1988-02-02 | 1988-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01119607U (OSRAM) |
-
1988
- 1988-02-02 JP JP1342588U patent/JPH01119607U/ja active Pending