JP6736584B2 - 視神経鞘の拍動動態を検出する方法、診断方法、医学的用途、非侵襲性マーカー、システムおよび変換器装置 - Google Patents

視神経鞘の拍動動態を検出する方法、診断方法、医学的用途、非侵襲性マーカー、システムおよび変換器装置 Download PDF

Info

Publication number
JP6736584B2
JP6736584B2 JP2017561809A JP2017561809A JP6736584B2 JP 6736584 B2 JP6736584 B2 JP 6736584B2 JP 2017561809 A JP2017561809 A JP 2017561809A JP 2017561809 A JP2017561809 A JP 2017561809A JP 6736584 B2 JP6736584 B2 JP 6736584B2
Authority
JP
Japan
Prior art keywords
optic nerve
nerve sheath
ons
icp
intracranial pressure
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 - Fee Related
Application number
JP2017561809A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018520733A (ja
JP2018520733A5 (enExample
Inventor
レイダル ブレッケン，
レイダル ブレッケン，
トルモッド セルベック，
トルモッド セルベック，
ルウェリン パダヤシー，
ルウェリン パダヤシー，
グラハム フィエジェン，
グラハム フィエジェン，
Original Assignee
ニソニック アクティーゼルスカブ
ニソニック アクティーゼルスカブ
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 ニソニック アクティーゼルスカブ, ニソニック アクティーゼルスカブ filed Critical ニソニック アクティーゼルスカブ
Publication of JP2018520733A publication Critical patent/JP2018520733A/ja
Publication of JP2018520733A5 publication Critical patent/JP2018520733A5/ja
Application granted granted Critical
Publication of JP6736584B2 publication Critical patent/JP6736584B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A61B5/0042—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/501—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the head, e.g. neuroimaging or craniography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/503—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from 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
    • A61B8/02—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
    • A61B8/10—Eye inspection
    • 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
    • A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
    • 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
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
    • 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
    • A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • 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
    • A61B8/0808—Clinical applications for diagnosis of the brain
    • 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
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • 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
    • A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Hematology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pulmonology (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Gynecology & Obstetrics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Primary Health Care (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Epidemiology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
JP2017561809A 2015-05-29 2016-05-27 視神経鞘の拍動動態を検出する方法、診断方法、医学的用途、非侵襲性マーカー、システムおよび変換器装置 Expired - Fee Related JP6736584B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20150687 2015-05-29
NO20150687 2015-05-29
PCT/EP2016/062057 WO2016193168A1 (en) 2015-05-29 2016-05-27 A method for detecting pulsatile dynamics of the optic nerve sheath, diagnostic methods, medical uses, non-invasive markers, systems and transducer devices

Publications (3)

Publication Number Publication Date
JP2018520733A JP2018520733A (ja) 2018-08-02
JP2018520733A5 JP2018520733A5 (enExample) 2019-06-27
JP6736584B2 true JP6736584B2 (ja) 2020-08-05

Family

ID=56117681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017561809A Expired - Fee Related JP6736584B2 (ja) 2015-05-29 2016-05-27 視神経鞘の拍動動態を検出する方法、診断方法、医学的用途、非侵襲性マーカー、システムおよび変換器装置

Country Status (7)

Country Link
US (2) US10863910B2 (enExample)
EP (1) EP3302234B1 (enExample)
JP (1) JP6736584B2 (enExample)
CN (1) CN107912020B (enExample)
CA (1) CA2987134A1 (enExample)
WO (1) WO2016193168A1 (enExample)
ZA (1) ZA201708119B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016193168A1 (en) * 2015-05-29 2016-12-08 Sintef Tto As A method for detecting pulsatile dynamics of the optic nerve sheath, diagnostic methods, medical uses, non-invasive markers, systems and transducer devices
US20200077906A1 (en) * 2018-09-07 2020-03-12 Augusta University Research Institute, Inc. Method and System for Monitoring Brain Function and Intracranial Pressure
CN110403631B (zh) * 2018-11-23 2021-09-24 首都医科大学附属北京同仁医院 一种基于连续超声图像的无创颅内压测量方法
GB201908051D0 (en) 2019-06-06 2019-07-24 Nisonic As Automated quantification of papilledema
GB201908052D0 (en) 2019-06-06 2019-07-24 Nisonic As Alignment of ultrasound image
CN113545798A (zh) * 2020-04-23 2021-10-26 深圳市理邦精密仪器股份有限公司 一种颅内压测量方法及超声设备
EP4687653A2 (en) * 2023-03-27 2026-02-11 The Regents Of The University Of California A device to assess intracranial pressure (icp) noninvasively
KR102923477B1 (ko) * 2024-10-04 2026-02-05 주식회사 엣지케어 안구스캔을 위한 초음파 장치
US12465320B1 (en) * 2025-04-21 2025-11-11 Novateur Research Solutions Wearable device for non-invasive monitoring of intracranial pressure through ophthalmic biomarkers

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034536A1 (en) * 1997-02-12 1998-08-13 California Institute Of Technology Non-invasive measurement of intracranial pressure
US7547283B2 (en) * 2000-11-28 2009-06-16 Physiosonics, Inc. Methods for determining intracranial pressure non-invasively
US6875176B2 (en) * 2000-11-28 2005-04-05 Aller Physionix Limited Systems and methods for making noninvasive physiological assessments
EP2392262A1 (en) * 2003-06-03 2011-12-07 PhysioSonics, Inc. Methods and systems for locating and acoustically illuminating a desired target area
CN2726531Y (zh) * 2004-08-05 2005-09-21 陕西一方科技发展有限公司 无创颅内压检测装置
JP2008543352A (ja) * 2005-02-24 2008-12-04 アーネスト イー． ブラクストン， 頭蓋内圧を非侵襲的に測定するための装置および方法
JP2011508651A (ja) 2008-01-02 2011-03-17 アークスキャン インコーポレイテッド 撮像装置、超音波アーク走査装置、及び超音波走査装置
WO2009124271A1 (en) 2008-04-03 2009-10-08 Arcscan, Inc. Procedures for an ultrasonic arc scanning apparatus
RU2011102338A (ru) * 2008-07-30 2012-09-10 РАППАПОРТ Артур (US) Способ измерения внутричерепной эластичности
US8380569B2 (en) 2009-04-16 2013-02-19 Visa International Service Association, Inc. Method and system for advanced warning alerts using advanced identification system for identifying fraud detection and reporting
US9398861B2 (en) * 2009-12-04 2016-07-26 Third Eye Diagnostics, Inc. Methods and devices for assessing intracranial pressure
US8672851B1 (en) 2012-11-13 2014-03-18 dBMEDx INC Ocular ultrasound based assessment device and related methods
WO2014160116A1 (en) 2013-03-13 2014-10-02 University Of Washington Through Its Center For Commercialization Methods and systems for imaging tissue motion using optical coherence tomography
CN103190930B (zh) * 2013-04-19 2014-10-29 重庆大学 基于超声波声弹性效应的颅内压监测仪
US10368759B2 (en) 2014-03-07 2019-08-06 Lions Eye Institute Limited Method and system for determining intracranial pressure
WO2016193168A1 (en) * 2015-05-29 2016-12-08 Sintef Tto As A method for detecting pulsatile dynamics of the optic nerve sheath, diagnostic methods, medical uses, non-invasive markers, systems and transducer devices

Also Published As

Publication number Publication date
JP2018520733A (ja) 2018-08-02
US10863910B2 (en) 2020-12-15
EP3302234B1 (en) 2023-09-27
CN107912020B (zh) 2022-02-01
ZA201708119B (en) 2019-06-26
US20180132739A1 (en) 2018-05-17
EP3302234A1 (en) 2018-04-11
CN107912020A (zh) 2018-04-13
US20210059545A1 (en) 2021-03-04
WO2016193168A1 (en) 2016-12-08
CA2987134A1 (en) 2016-12-08

Similar Documents

Publication Publication Date Title
US20210059545A1 (en) Method for detecting pulsatile dynamics of the optic nerve sheath, diagnostic methods, medical uses, non-invasive markers, systems and transducer devices
US12171617B2 (en) Systems and methods for detecting intracranial pressure and volume
US20230225712A1 (en) System for determining peripheral artery disease and method of use
Padayachy et al. Pulsatile dynamics of the optic nerve sheath and intracranial pressure: an exploratory in vivo investigation
US20100016721A1 (en) Ultrasonographic device
JP6865685B2 (ja) 動脈パラメータを測定するためのシステム及び方法
Lam Po Tang et al. Non-contact quantification of jugular venous pulse waveforms from skin displacements
US20250160783A1 (en) System for determining peripheral artery disease and method of use
US20080081997A1 (en) Apparatus and method for diagnosing ischemic heart disease
JP2018531673A (ja) 脳の膨張と移動の少なくとも一方の亢進を検出する装置および方法
JP2018520733A5 (enExample)
US20150313573A1 (en) Ophthalmic elastography
JP2008161674A (ja) 超音波診断装置
RU2669732C1 (ru) Способ определения модуля продольной упругости стенки кровеносного сосуда на основе эндоскопической оптической когерентной томографии
US10307065B1 (en) Non-invasive detection of cerebral vasospasm
RU2691619C1 (ru) Способ определения коэффициента Пуассона для стенки кровеносного сосуда на основе эндоскопической оптической когерентной томографии
RU2742917C1 (ru) Способ определения модуля сдвига для стенки кровеносного сосуда на основе интраваскулярной оптической когерентной томографии
Bui et al. Analysis wave speed of optic nerve and optic nerve head for assessing normal tension glaucoma by using vibro-elastography technique
RU2372838C1 (ru) Способ определения внутричерепного давления по ефимову а.п.
JP2008161546A (ja) 超音波診断装置
JP4475457B2 (ja) 膠原線維割合測定装置
Llewellyn Padayachy et al. Pulsatile Dynamics of the Optic Nerve Sheath and Intracranial Pressure: An Exploratory In Vivo Investigation
JP2009273777A (ja) 生体硬さ計測装置
WO2007072720A1 (ja) 医用画像診断装置および生体組織の同定方法
Girish et al. Boosting CCA Pulse Accuracy: How ICA Enhances Reliability in Wearable Accelerometer Devices

Legal Events

Date Code Title Description
A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20180123

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20180411

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190524

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190524

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20200203

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20200204

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20200203

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20200204

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200522

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200501

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: 20200623

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200715

R150 Certificate of patent or registration of utility model

Ref document number: 6736584

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees