JPS5460786A - Device for measuring pulse rate frequency operated digitally - Google Patents
Device for measuring pulse rate frequency operated digitallyInfo
- Publication number
- JPS5460786A JPS5460786A JP5539378A JP5539378A JPS5460786A JP S5460786 A JPS5460786 A JP S5460786A JP 5539378 A JP5539378 A JP 5539378A JP 5539378 A JP5539378 A JP 5539378A JP S5460786 A JPS5460786 A JP S5460786A
- Authority
- JP
- Japan
- Prior art keywords
- pulse rate
- rate frequency
- measuring pulse
- frequency operated
- operated digitally
- 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
Landscapes
- Measuring Frequencies, Analyzing Spectra (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2721832A DE2721832C2 (en) | 1977-02-18 | 1977-05-13 | boiler |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5460786A true JPS5460786A (en) | 1979-05-16 |
Family
ID=6008939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5539378A Pending JPS5460786A (en) | 1977-05-13 | 1978-05-10 | Device for measuring pulse rate frequency operated digitally |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5460786A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57139323A (en) * | 1981-02-23 | 1982-08-28 | Seiko Instr & Electronics | Cardiac pulse calculating circuit |
JPS6118104U (en) * | 1984-07-05 | 1986-02-01 | 粛 泰洋 | Electronic quick-read pulse counter |
JPH021228A (en) * | 1989-01-12 | 1990-01-05 | Seiko Instr Inc | Heartbeat counting circuit |
-
1978
- 1978-05-10 JP JP5539378A patent/JPS5460786A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57139323A (en) * | 1981-02-23 | 1982-08-28 | Seiko Instr & Electronics | Cardiac pulse calculating circuit |
JPH0144329B2 (en) * | 1981-02-23 | 1989-09-27 | Seiko Denshi Kogyo Kk | |
JPS6118104U (en) * | 1984-07-05 | 1986-02-01 | 粛 泰洋 | Electronic quick-read pulse counter |
JPH021228A (en) * | 1989-01-12 | 1990-01-05 | Seiko Instr Inc | Heartbeat counting circuit |
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