JPS63277034A - 胎児心拍計数装置 - Google Patents

胎児心拍計数装置

Info

Publication number: JPS63277034A
Authority: JP; Japan
Prior art keywords: heart rate; time difference; peak; data; range
Prior art date: 1987-05-08
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

JP62111899A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0465686B2 (2

Inventor

Tokumitsu Yamaguchi

山口　徳光

Hiroshi Hataoka

畑岡　宏

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.)

TOITSU KOGYO KK

Original Assignee

TOITSU KOGYO KK

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.)

1987-05-08

Filing date

1987-05-08

Publication date

1988-11-15

1987-05-08 Application filed by TOITSU KOGYO KK filed Critical TOITSU KOGYO KK

1987-05-08 Priority to JP62111899A priority Critical patent/JPS63277034A/ja

1988-11-15 Publication of JPS63277034A publication Critical patent/JPS63277034A/ja

1992-10-20 Publication of JPH0465686B2 publication Critical patent/JPH0465686B2/ja

Status Granted legal-status Critical Current

Links

210000001161 mammalian embryo Anatomy 0.000 title abstract 5
238000001228 spectrum Methods 0.000 claims abstract description 29
238000005311 autocorrelation function Methods 0.000 claims abstract description 22
210000002458 fetal heart Anatomy 0.000 claims description 51
230000001605 fetal effect Effects 0.000 claims description 27
238000005070 sampling Methods 0.000 claims description 14
238000007493 shaping process Methods 0.000 claims description 2
230000001131 transforming effect Effects 0.000 claims 2
238000004364 calculation method Methods 0.000 description 31
238000000034 method Methods 0.000 description 20
238000010586 diagram Methods 0.000 description 13
238000001514 detection method Methods 0.000 description 6
206010003119 arrhythmia Diseases 0.000 description 5
230000006793 arrhythmia Effects 0.000 description 5
238000004422 calculation algorithm Methods 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 3
230000009466 transformation Effects 0.000 description 3
101150073133 Cpt1a gene Proteins 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000006870 function Effects 0.000 description 2
230000002441 reversible effect Effects 0.000 description 2
238000002604 ultrasonography Methods 0.000 description 2
101150016835 CPL1 gene Proteins 0.000 description 1
206010016847 Foetal arrhythmia Diseases 0.000 description 1
101100468774 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RIM13 gene Proteins 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
210000003754 fetus Anatomy 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
238000004904 shortening Methods 0.000 description 1

Landscapes

Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

JP62111899A 1987-05-08 1987-05-08 胎児心拍計数装置 Granted JPS63277034A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP62111899A JPS63277034A (ja)	1987-05-08	1987-05-08	胎児心拍計数装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62111899A JPS63277034A (ja)	1987-05-08	1987-05-08	胎児心拍計数装置

Publications (2)

Publication Number	Publication Date
JPS63277034A true JPS63277034A (ja)	1988-11-15
JPH0465686B2 JPH0465686B2 (2)	1992-10-20

Family

ID=14572921

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62111899A Granted JPS63277034A (ja)	1987-05-08	1987-05-08	胎児心拍計数装置

Country Status (1)

Country	Link
JP (1)	JPS63277034A (2)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07204166A (ja) *	1994-01-26	1995-08-08	Matsushita Electric Ind Co Ltd	監視装置
US7195596B2 (en)	2002-10-04	2007-03-27	Seiko Instruments Inc.	Pulse wave detecting apparatus and fourier transform process apparatus
US9289167B2 (en)	1997-04-14	2016-03-22	Masimo Corporation	Signal processing apparatus and method
WO2021215169A1 (ja) *	2020-04-22	2021-10-28	メロディ・インターナショナル株式会社	データ処理装置、データ処理方法及びプログラム
WO2024080265A1 (ja) *	2022-10-11	2024-04-18	ミネベアミツミ株式会社	心拍数取得装置、及びベッドシステム

1987
- 1987-05-08 JP JP62111899A patent/JPS63277034A/ja active Granted

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07204166A (ja) *	1994-01-26	1995-08-08	Matsushita Electric Ind Co Ltd	監視装置
US9289167B2 (en)	1997-04-14	2016-03-22	Masimo Corporation	Signal processing apparatus and method
US7195596B2 (en)	2002-10-04	2007-03-27	Seiko Instruments Inc.	Pulse wave detecting apparatus and fourier transform process apparatus
WO2021215169A1 (ja) *	2020-04-22	2021-10-28	メロディ・インターナショナル株式会社	データ処理装置、データ処理方法及びプログラム
US12232880B2 (en)	2020-04-22	2025-02-25	Melody International Ltd.	Data processing apparatus, data processing method, and storage medium storing program
WO2024080265A1 (ja) *	2022-10-11	2024-04-18	ミネベアミツミ株式会社	心拍数取得装置、及びベッドシステム

Also Published As

Publication number	Publication date
JPH0465686B2 (2)	1992-10-20

Similar Documents

Publication	Publication Date	Title
CN102048558B (zh)	2012-05-23	一种胎心率信号处理方法及其装置
US9817119B2 (en)	2017-11-14	Ultrasound image processing apparatus and program
US5493516A (en)	1996-02-20	Dynamical system analyzer
JP3704336B2 (ja)	2005-10-12	波形検出装置とそれを使用した状態監視システム
US4456959A (en)	1984-06-26	Period measurement system
US6306093B1 (en)	2001-10-23	Method and system for ultrasound enhanced-resolution spectral Doppler
CN109872820A (zh)	2019-06-11	一种无袖带血压测量方法、装置、设备及存储介质
JP2017127398A (ja)	2017-07-27	情報処理装置、情報処理システム、情報処理方法及びプログラム
KR101453644B1 (ko)	2014-10-22	피크 검출 방법, 피크 검출 장치 및 태아 심박 검출 장치
CN110742593B (zh)	2022-02-11	一种基于线谱跟踪的生命信号特征提取方法
JPS63277034A (ja)	1988-11-15	胎児心拍計数装置
Kristoffersen et al.	2002	A time-shared ultrasound Doppler measurement and 2-D imaging system
JPH0619956A (ja)	1994-01-28	高速演算装置および方法，信号解析システム，ならびに計測装置および方法
JP4664837B2 (ja)	2011-04-06	電圧等の実効値演算回路および測定器
Abdullah et al.	2016	A simple FPGA system for ECG RR interval detection
JP2008073077A (ja)	2008-04-03	データ処理装置，データ処理方法及びデータ処理プログラム
JP6316063B2 (ja)	2018-04-25	情報処理装置、情報処理システム、情報処理方法、およびプログラム
CN114403825A (zh)	2022-04-29	一种脉搏波信号识别方法和装置
JPS624971B2 (2)	1987-02-02
JP3023731B2 (ja)	2000-03-21	心音解析装置
Khan et al.	2013	Performance analysis of modified zero crossing counts method for heart arrhythmias detection and implementation in HDL
CN114052691A (zh)	2022-02-18	信息处理装置、信息处理方法和计算机可读介质
JPS5865137A (ja)	1983-04-18	生体情報処理装置
JPH0416771A (ja)	1992-01-21	メモリレコーダによる高調波測定方法
JPH07284483A (ja)	1995-10-31	心拍変動波形解析方法及び装置