JP7846418B2 - 胎児心拍数モニタリング - Google Patents

胎児心拍数モニタリング

Info

Publication number
JP7846418B2
JP7846418B2 JP2024539244A JP2024539244A JP7846418B2 JP 7846418 B2 JP7846418 B2 JP 7846418B2 JP 2024539244 A JP2024539244 A JP 2024539244A JP 2024539244 A JP2024539244 A JP 2024539244A JP 7846418 B2 JP7846418 B2 JP 7846418B2
Authority
JP
Japan
Prior art keywords
ultrasound
fetal heart
fetal
doppler
ultrasound probe
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.)
Active
Application number
JP2024539244A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025505926A5 (https=
JP2025505926A (ja
JPWO2023156243A5 (https=
Inventor
ラヴィンドラナート ラダクリシュナン
パラヴィ ヴァジネパリ
ハンスイェルク ガイヴィッツ
ホア パム
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2025505926A publication Critical patent/JP2025505926A/ja
Publication of JP2025505926A5 publication Critical patent/JP2025505926A5/ja
Publication of JPWO2023156243A5 publication Critical patent/JPWO2023156243A5/ja
Application granted granted Critical
Publication of JP7846418B2 publication Critical patent/JP7846418B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/02—Measuring pulse or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0866—Clinical applications involving foetal diagnosis; pre-natal or peri-natal diagnosis of the baby
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4245—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10132—Ultrasound image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30008—Bone
    • G06T2207/30012—Spine; Backbone
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30044—Fetus; Embryo
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30048—Heart; Cardiac

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Gynecology & Obstetrics (AREA)
  • Cardiology (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Theoretical Computer Science (AREA)
  • Pregnancy & Childbirth (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2024539244A 2022-02-15 2023-02-07 胎児心拍数モニタリング Active JP7846418B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22156815.7A EP4226863A1 (en) 2022-02-15 2022-02-15 Fetal heart rate monitoring
EP22156815.7 2022-02-15
PCT/EP2023/052887 WO2023156243A1 (en) 2022-02-15 2023-02-07 Fetal heart rate monitoring

Publications (4)

Publication Number Publication Date
JP2025505926A JP2025505926A (ja) 2025-03-05
JP2025505926A5 JP2025505926A5 (https=) 2025-12-25
JPWO2023156243A5 JPWO2023156243A5 (https=) 2025-12-25
JP7846418B2 true JP7846418B2 (ja) 2026-04-15

Family

ID=80683023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024539244A Active JP7846418B2 (ja) 2022-02-15 2023-02-07 胎児心拍数モニタリング

Country Status (5)

Country Link
US (1) US12599356B2 (https=)
EP (2) EP4226863A1 (https=)
JP (1) JP7846418B2 (https=)
CN (1) CN118695814A (https=)
WO (1) WO2023156243A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12575806B2 (en) * 2024-01-30 2026-03-17 GE Precision Healthcare LLC Power reduction of fetal ultrasound transducers for extended battery life
WO2026032775A1 (en) * 2024-08-05 2026-02-12 Koninklijke Philips N.V. Methods and systems for customized ultrasound guidance
WO2026037623A1 (en) * 2024-08-13 2026-02-19 Koninklijke Philips N.V. Systems and methods for automatic motion-mode switching for fetal heart rate determination
FR3165773A1 (fr) * 2024-08-30 2026-03-06 Deski Dispositif pour l’acquisition de donnees echographiques doppler et procede associe
CN120392171B (zh) * 2025-06-30 2025-10-24 山东大学 心脏超声模式切换方法、系统、介质、产品及计算机设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009189812A (ja) 2008-02-12 2009-08-27 General Electric Co <Ge> 超音波胎児モニタにおける信号強度インジケータの使用法
US20160213349A1 (en) 2013-09-10 2016-07-28 Here Med Ltd. Fetal heart rate monitoring system
JP2019507646A (ja) 2016-03-09 2019-03-22 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 胎児撮像システムおよび方法
JP2019516437A (ja) 2016-05-12 2019-06-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｃｔｇ超音波トランスデューサの位置決め支援及び胎児心拍数レジストレーション支援
JP2019522520A (ja) 2016-06-27 2019-08-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 脂肪層に依存するセンサの適応
EP3586760A1 (en) 2018-06-26 2020-01-01 Koninklijke Philips N.V. Method and apparatus for positioning of a doppler ultrasound probe of a fetal monitor
US20200237344A1 (en) 2019-01-29 2020-07-30 Samsung Medison Co., Ltd. Ultrasound diagnosis apparatus and method of operating the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561430A (en) * 1967-07-20 1971-02-09 William W Filler Jr Fetal heartbeat rate instrument for monitoring fetal distress
JPS6130643Y2 (https=) * 1979-09-29 1986-09-08
US8083678B2 (en) * 2003-04-16 2011-12-27 Eastern Virginia Medical School System, method and medium for acquiring and generating standardized operator independent ultrasound images of fetal, neonatal and adult organs
US8617076B2 (en) * 2011-12-20 2013-12-31 General Electric Company Maternal contribution detection during fetal heart monitoring
US8891881B2 (en) * 2012-01-25 2014-11-18 General Electric Company System and method for identifying an optimal image frame for ultrasound imaging
WO2014039935A1 (en) * 2012-09-08 2014-03-13 Wayne State University Apparatus and method for fetal intelligent navigation echocardiography
US9993224B2 (en) * 2013-10-04 2018-06-12 Koninklijke Philips N.V. Ultrasound systems and methods for automated fetal heartbeat identification
EP3037041B1 (en) * 2014-12-23 2022-12-14 Samsung Medison Co., Ltd. Method and apparatus for generating body marker
US20180015350A1 (en) 2016-07-12 2018-01-18 James Lindsay Post and Barrier Safety Device
JP7083143B2 (ja) 2016-12-07 2022-06-10 キャプション ヘルス インコーポレイテッド 超音波探触子の誘導ナビゲーション
JP6931584B2 (ja) * 2017-09-11 2021-09-08 竹内　康人 観測ビームの径を変更出来る胎児監視用ドプラ送受信装置
EP3549528A1 (en) * 2018-04-05 2019-10-09 Koninklijke Philips N.V. Ultrasound imaging system and method
US20200069285A1 (en) 2018-08-31 2020-03-05 General Electric Company System and method for ultrasound navigation
US12070354B2 (en) * 2018-10-16 2024-08-27 General Electric Company Methods and system for detecting medical imaging scan planes using probe position feedback
CN109330626B (zh) 2018-11-16 2022-04-12 中聚科技股份有限公司 一种自适应调节超声探头位置的装置及方法
KR102729028B1 (ko) * 2019-02-15 2024-11-13 삼성메디슨 주식회사 초음파 영상을 표시하는 방법, 장치 및 컴퓨터 프로그램 제품
CN112168210B (zh) * 2019-07-03 2024-04-16 深圳迈瑞生物医疗电子股份有限公司 医学图像处理终端、超声诊断设备和胎儿图像的处理方法
CN112773402A (zh) 2019-11-09 2021-05-11 无锡祥生医疗科技股份有限公司 智能辅助引导方法、超声诊断设备及存储介质

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009189812A (ja) 2008-02-12 2009-08-27 General Electric Co <Ge> 超音波胎児モニタにおける信号強度インジケータの使用法
US20160213349A1 (en) 2013-09-10 2016-07-28 Here Med Ltd. Fetal heart rate monitoring system
JP2019507646A (ja) 2016-03-09 2019-03-22 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 胎児撮像システムおよび方法
JP2019516437A (ja) 2016-05-12 2019-06-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Ｃｔｇ超音波トランスデューサの位置決め支援及び胎児心拍数レジストレーション支援
JP2019522520A (ja) 2016-06-27 2019-08-15 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 脂肪層に依存するセンサの適応
EP3586760A1 (en) 2018-06-26 2020-01-01 Koninklijke Philips N.V. Method and apparatus for positioning of a doppler ultrasound probe of a fetal monitor
US20200237344A1 (en) 2019-01-29 2020-07-30 Samsung Medison Co., Ltd. Ultrasound diagnosis apparatus and method of operating the same

Also Published As

Publication number Publication date
WO2023156243A1 (en) 2023-08-24
EP4478958A1 (en) 2024-12-25
CN118695814A (zh) 2024-09-24
EP4226863A1 (en) 2023-08-16
US12599356B2 (en) 2026-04-14
JP2025505926A (ja) 2025-03-05
EP4478958B1 (en) 2025-11-26
US20250213212A1 (en) 2025-07-03

Similar Documents

Publication Publication Date Title
JP7846418B2 (ja) 胎児心拍数モニタリング
JP7330207B2 (ja) 適応的超音波スキャニング
RU2667617C2 (ru) Система и способ эластографических измерений
EP3080778B1 (en) Imaging view steering using model-based segmentation
RU2642929C2 (ru) Автоматический выбор плоскости визуализации для эхокардиографии
JP7253560B2 (ja) ニューラルネットワークを用いた案内付き経頭蓋超音波撮像ならびに関連する装置、システムおよび方法
JP7266523B2 (ja) 出産前超音波イメージング
US11931201B2 (en) Device and method for obtaining anatomical measurements from an ultrasound image
US20230181148A1 (en) Vascular system visualization
JP7203823B2 (ja) 画像とのタッチインタラクションを使用してボリュームデータから画像平面を抽出する超音波システム
EP3287078A1 (en) Tissue morphology and elasticity information processing method and elasticity detection device
JP2021503999A (ja) 超音波肺評価
CN118845164A (zh) 基于超声引导的便携穿刺设备
US20240173007A1 (en) Method and apparatus with user guidance and automated image setting selection for mitral regurgitation evaluation
US12527548B2 (en) Ultrasound system and methods for smart shear wave elastography
WO2026037652A1 (en) Rescan assistance and path planning for blind sweep ultrasound
CN121370223A (zh) 在骨盆检查中用于患者的引导
CN119366960A (zh) 用于在超声成像时增强肌瘤相对于子宫和子宫内膜的可视化的方法和系统
EP2316344A1 (en) Three dimensional pulsed wave spectrum ultrasonic diagnostic apparatus and three dimensional pulsed wave spectrum data generation method

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251216

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251216

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20251216

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260106

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260129

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260303

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260316

R150 Certificate of patent or registration of utility model

Ref document number: 7846418

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150