JPWO2021024764A1 - - Google Patents

Info

Publication number
JPWO2021024764A1
JPWO2021024764A1 JP2021537667A JP2021537667A JPWO2021024764A1 JP WO2021024764 A1 JPWO2021024764 A1 JP WO2021024764A1 JP 2021537667 A JP2021537667 A JP 2021537667A JP 2021537667 A JP2021537667 A JP 2021537667A JP WO2021024764 A1 JPWO2021024764 A1 JP WO2021024764A1
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.)
Pending
Application number
JP2021537667A
Other languages
Japanese (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 JPWO2021024764A1 publication Critical patent/JPWO2021024764A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
    • A61B3/165—Non-contacting tonometers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eye Examination Apparatus (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2021537667A 2019-08-05 2020-07-17 Pending JPWO2021024764A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019143988 2019-08-05
PCT/JP2020/027936 WO2021024764A1 (en) 2019-08-05 2020-07-17 Ultrasonic ophthalmotonometer

Publications (1)

Publication Number Publication Date
JPWO2021024764A1 true JPWO2021024764A1 (en) 2021-02-11

Family

ID=74503535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021537667A Pending JPWO2021024764A1 (en) 2019-08-05 2020-07-17

Country Status (3)

Country Link
JP (1) JPWO2021024764A1 (en)
CN (1) CN114206202A (en)
WO (1) WO2021024764A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022201296A1 (en) * 2022-02-08 2023-08-10 Carl Zeiss Meditec Ag Arrangement for obtaining diagnostic information from the eye
GB2619264A (en) * 2022-04-11 2023-12-06 Paul Aviram David Device for measuring the function of a Schlemm's canal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030343A (en) * 1997-09-03 2000-02-29 Pgvc Lp Single beam tone burst ultrasonic non contact tonometer and method of measuring intraocular pressure
JP4466236B2 (en) * 2004-07-01 2010-05-26 日本電気株式会社 Transducer
JP4314306B1 (en) * 2008-02-07 2009-08-12 株式会社新川 Ultrasonic transducer
JP6236928B2 (en) * 2013-06-28 2017-11-29 株式会社ニデック Non-contact ultrasonic tonometer
JP6289040B2 (en) * 2013-11-11 2018-03-07 株式会社アドテックス Non-contact ocular vibration tonometer

Also Published As

Publication number Publication date
CN114206202A (en) 2022-03-18
WO2021024764A1 (en) 2021-02-11

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230622