JPH0213442A - 超音波ドプラ装置 - Google Patents

超音波ドプラ装置

Info

Publication number
JPH0213442A
JPH0213442A JP16322688A JP16322688A JPH0213442A JP H0213442 A JPH0213442 A JP H0213442A JP 16322688 A JP16322688 A JP 16322688A JP 16322688 A JP16322688 A JP 16322688A JP H0213442 A JPH0213442 A JP H0213442A
Authority
JP
Japan
Prior art keywords
frequency
shift
signal
output
doppler
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
Application number
JP16322688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431696B2 (enrdf_load_stackoverflow
Inventor
Masao Terajima
寺島　昌夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Aloka Co Ltd
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 by Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP16322688A priority Critical patent/JPH0213442A/ja
Publication of JPH0213442A publication Critical patent/JPH0213442A/ja
Publication of JPH0431696B2 publication Critical patent/JPH0431696B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
JP16322688A 1988-06-30 1988-06-30 超音波ドプラ装置 Granted JPH0213442A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16322688A JPH0213442A (ja) 1988-06-30 1988-06-30 超音波ドプラ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16322688A JPH0213442A (ja) 1988-06-30 1988-06-30 超音波ドプラ装置

Publications (2)

Publication Number Publication Date
JPH0213442A true JPH0213442A (ja) 1990-01-17
JPH0431696B2 JPH0431696B2 (enrdf_load_stackoverflow) 1992-05-27

Family

ID=15769717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16322688A Granted JPH0213442A (ja) 1988-06-30 1988-06-30 超音波ドプラ装置

Country Status (1)

Country Link
JP (1) JPH0213442A (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836528A (ja) * 1981-08-28 1983-03-03 株式会社東芝 超音波パルスドツプラ血流測定装置
JPS6068834A (ja) * 1983-09-26 1985-04-19 富士通株式会社 超音波パルスドプラ血流計
JPS6241644A (ja) * 1985-08-20 1987-02-23 松下電器産業株式会社 超音波パルスドツプラ血流計

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836528A (ja) * 1981-08-28 1983-03-03 株式会社東芝 超音波パルスドツプラ血流測定装置
JPS6068834A (ja) * 1983-09-26 1985-04-19 富士通株式会社 超音波パルスドプラ血流計
JPS6241644A (ja) * 1985-08-20 1987-02-23 松下電器産業株式会社 超音波パルスドツプラ血流計

Also Published As

Publication number Publication date
JPH0431696B2 (enrdf_load_stackoverflow) 1992-05-27

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