JPWO2022153798A1 - - Google Patents

Info

Publication number
JPWO2022153798A1
JPWO2022153798A1 JP2022575166A JP2022575166A JPWO2022153798A1 JP WO2022153798 A1 JPWO2022153798 A1 JP WO2022153798A1 JP 2022575166 A JP2022575166 A JP 2022575166A JP 2022575166 A JP2022575166 A JP 2022575166A JP WO2022153798 A1 JPWO2022153798 A1 JP WO2022153798A1
Authority
JP
Japan
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
JP2022575166A
Other languages
Japanese (ja)
Other versions
JPWO2022153798A5 (https=
JP7776451B2 (ja
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
Publication of JPWO2022153798A1 publication Critical patent/JPWO2022153798A1/ja
Publication of JPWO2022153798A5 publication Critical patent/JPWO2022153798A5/ja
Priority to JP2025193354A priority Critical patent/JP2026015469A/ja
Application granted granted Critical
Publication of JP7776451B2 publication Critical patent/JP7776451B2/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
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • 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
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
    • A61B1/2676—Bronchoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Physiology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2022575166A 2021-01-12 2021-12-21 超音波内視鏡及びその先端ユニット Active JP7776451B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025193354A JP2026015469A (ja) 2021-01-12 2025-11-13 超音波内視鏡及びその先端ユニット

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021002650 2021-01-12
JP2021002650 2021-01-12
PCT/JP2021/047234 WO2022153798A1 (ja) 2021-01-12 2021-12-21 超音波内視鏡及びその先端ユニット

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025193354A Division JP2026015469A (ja) 2021-01-12 2025-11-13 超音波内視鏡及びその先端ユニット

Publications (3)

Publication Number Publication Date
JPWO2022153798A1 true JPWO2022153798A1 (https=) 2022-07-21
JPWO2022153798A5 JPWO2022153798A5 (https=) 2023-12-07
JP7776451B2 JP7776451B2 (ja) 2025-11-26

Family

ID=82447258

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022575166A Active JP7776451B2 (ja) 2021-01-12 2021-12-21 超音波内視鏡及びその先端ユニット
JP2025193354A Pending JP2026015469A (ja) 2021-01-12 2025-11-13 超音波内視鏡及びその先端ユニット

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025193354A Pending JP2026015469A (ja) 2021-01-12 2025-11-13 超音波内視鏡及びその先端ユニット

Country Status (5)

Country Link
US (1) US12303328B2 (https=)
JP (2) JP7776451B2 (https=)
CN (1) CN116685256A (https=)
DE (1) DE112021005977T5 (https=)
WO (1) WO2022153798A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7819436B1 (ja) * 2024-08-22 2026-02-25 チスダ コーポレーション 超音波検出装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002306489A (ja) * 2001-04-13 2002-10-22 Asahi Optical Co Ltd 処置用超音波内視鏡の先端部
JP2008253489A (ja) * 2007-04-04 2008-10-23 Hoya Corp セクタスキャン型超音波内視鏡の先端部
WO2015114995A1 (ja) * 2014-01-29 2015-08-06 オリンパス株式会社 前立腺生検用膀胱尿道鏡及び処置具
WO2018003322A1 (ja) * 2016-06-30 2018-01-04 富士フイルム株式会社 超音波内視鏡
WO2019155665A1 (ja) * 2018-02-09 2019-08-15 オリンパス株式会社 内視鏡撮像光学系及び内視鏡装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2833456B2 (ja) 1993-11-22 1998-12-09 株式会社東芝 体内挿入型超音波検査装置
JP2000354597A (ja) * 1999-04-15 2000-12-26 Asahi Optical Co Ltd 超音波内視鏡の先端部
US6409666B1 (en) * 1999-04-15 2002-06-25 Asahi Kogaku Kogyo Kabushiki Kaisha Tip end of ultrasonic endoscope
JP4459336B2 (ja) * 1999-10-21 2010-04-28 Ｈｏｙａ株式会社 超音波内視鏡の先端部
US8758251B2 (en) * 2006-02-16 2014-06-24 Fujifilm Corporation Ultrasound endoscope
CN103052357B (zh) 2010-11-15 2015-02-25 奥林巴斯医疗株式会社 超声波内窥镜
CN114652355B (zh) * 2016-06-30 2024-08-20 富士胶片株式会社 超声波内窥镜

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002306489A (ja) * 2001-04-13 2002-10-22 Asahi Optical Co Ltd 処置用超音波内視鏡の先端部
JP2008253489A (ja) * 2007-04-04 2008-10-23 Hoya Corp セクタスキャン型超音波内視鏡の先端部
WO2015114995A1 (ja) * 2014-01-29 2015-08-06 オリンパス株式会社 前立腺生検用膀胱尿道鏡及び処置具
WO2018003322A1 (ja) * 2016-06-30 2018-01-04 富士フイルム株式会社 超音波内視鏡
WO2019155665A1 (ja) * 2018-02-09 2019-08-15 オリンパス株式会社 内視鏡撮像光学系及び内視鏡装置

Also Published As

Publication number Publication date
JP7776451B2 (ja) 2025-11-26
CN116685256A (zh) 2023-09-01
DE112021005977T5 (de) 2023-09-14
JP2026015469A (ja) 2026-01-29
US20230329671A1 (en) 2023-10-19
US12303328B2 (en) 2025-05-20
WO2022153798A1 (ja) 2022-07-21

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