JPS6132643Y2 - - Google Patents

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Publication number
JPS6132643Y2
JPS6132643Y2 JP1977054003U JP5400377U JPS6132643Y2 JP S6132643 Y2 JPS6132643 Y2 JP S6132643Y2 JP 1977054003 U JP1977054003 U JP 1977054003U JP 5400377 U JP5400377 U JP 5400377U JP S6132643 Y2 JPS6132643 Y2 JP S6132643Y2
Authority
JP
Japan
Prior art keywords
signal
doppler
heart rate
heartbeat
trigger
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
Application number
JP1977054003U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53148586U (en]
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1977054003U priority Critical patent/JPS6132643Y2/ja
Publication of JPS53148586U publication Critical patent/JPS53148586U/ja
Application granted granted Critical
Publication of JPS6132643Y2 publication Critical patent/JPS6132643Y2/ja
Expired legal-status Critical Current

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  • Ultra Sonic Daignosis Equipment (AREA)
JP1977054003U 1977-04-27 1977-04-27 Expired JPS6132643Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977054003U JPS6132643Y2 (en]) 1977-04-27 1977-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977054003U JPS6132643Y2 (en]) 1977-04-27 1977-04-27

Publications (2)

Publication Number Publication Date
JPS53148586U JPS53148586U (en]) 1978-11-22
JPS6132643Y2 true JPS6132643Y2 (en]) 1986-09-24

Family

ID=28947903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977054003U Expired JPS6132643Y2 (en]) 1977-04-27 1977-04-27

Country Status (1)

Country Link
JP (1) JPS6132643Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605123A (ja) * 1983-06-22 1985-01-11 穂垣　正暢 胎児心拍計測装置

Also Published As

Publication number Publication date
JPS53148586U (en]) 1978-11-22

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