JP6912675B2 - ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減 - Google Patents

ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減 Download PDF

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JP6912675B2
JP6912675B2 JP2020551772A JP2020551772A JP6912675B2 JP 6912675 B2 JP6912675 B2 JP 6912675B2 JP 2020551772 A JP2020551772 A JP 2020551772A JP 2020551772 A JP2020551772 A JP 2020551772A JP 6912675 B2 JP6912675 B2 JP 6912675B2
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shell
tonometer
front surface
cornea
error
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JP2021505357A (ja
JP2021505357A5 (https=
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マカファーティ，ショーン，ジェイ．
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Cats Tonometer LLC
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Cats Tonometer LLC
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    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
JP2020551772A 2017-12-12 2018-12-11 ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減 Expired - Fee Related JP6912675B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762597714P 2017-12-12 2017-12-12
US62/597,714 2017-12-12
US201862658273P 2018-04-16 2018-04-16
US62/658,273 2018-04-16
US16/000,573 2018-06-05
US16/000,573 US11026576B2 (en) 2015-04-15 2018-06-05 Reducing errors of tonometric measurements by using a tonometer tip with a curved cornea-contacting surface
PCT/US2018/064878 WO2019118410A1 (en) 2017-12-12 2018-12-11 Reducing errors of optical measurements of internal pressure of a body performed with an optical member in contact with the body

Related Child Applications (1)

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JP2021113557A Division JP7003317B2 (ja) 2017-12-12 2021-07-08 ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減

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JP2021505357A JP2021505357A (ja) 2021-02-18
JP2021505357A5 JP2021505357A5 (https=) 2021-05-06
JP6912675B2 true JP6912675B2 (ja) 2021-08-04

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JP2020551772A Expired - Fee Related JP6912675B2 (ja) 2017-12-12 2018-12-11 ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減
JP2021113557A Expired - Fee Related JP7003317B2 (ja) 2017-12-12 2021-07-08 ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減

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JP2021113557A Expired - Fee Related JP7003317B2 (ja) 2017-12-12 2021-07-08 ボディに接触する光学部材により実施されるボディの内圧の光学測定の誤差の低減

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EP (1) EP3723582B1 (https=)
JP (2) JP6912675B2 (https=)
CN (1) CN111655120A (https=)
AU (2) AU2018385598B2 (https=)
CA (1) CA3086460C (https=)
WO (1) WO2019118410A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111380587B (zh) * 2020-03-05 2022-09-23 广州能源检测研究院 一种对采用蒙特卡罗法测量立式罐容量的结果误差补偿方法
CN113189873B (zh) * 2021-04-21 2022-08-02 中国科学院光电技术研究所 一种基于对称误差拟合的旋转双棱镜快速高精度解算方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1360603A (en) * 1970-07-01 1974-07-17 Clarke Ltd Clement Applanation tonometers
CH673760A5 (https=) * 1988-02-09 1990-04-12 Yves Dr Med Robert
US5031622A (en) * 1990-03-28 1991-07-16 Lahaye Laboratories, Inc. Disposable anticontamination tonometer tip cover or cap
US5830139A (en) * 1996-09-04 1998-11-03 Abreu; Marcio M. Tonometer system for measuring intraocular pressure by applanation and/or indentation
US6736778B2 (en) * 1997-12-22 2004-05-18 Francis Y. Falck, Jr. Replaceable prism for applanation tonometer
US6893398B2 (en) * 2001-04-19 2005-05-17 Odc Ophthalmic Development Company Ag Device for measuring intraocular pressure, in particular a tonometer
US6623429B2 (en) * 2001-11-06 2003-09-23 Reichert, Inc. Hand-held non-contact tonometer
US20050041200A1 (en) * 2001-11-07 2005-02-24 Darren Rich Gonioscopy assembly
US6817981B2 (en) * 2002-07-01 2004-11-16 Reichert, Inc. Method for eliminating error in tonometric measurements
IL166962A (en) * 2005-02-17 2012-06-28 Ait Advanced Medical Technologies Ltd Device and method for intra-ocular pressure measurment
US9078612B2 (en) * 2011-12-02 2015-07-14 Third Eye Diagnostics, Inc. Devices and methods for noninvasive measurement of intracranial pressure
US10463251B2 (en) * 2012-09-10 2019-11-05 Cats Tonometer, Llc Ophthalmological instrument
WO2015150925A1 (en) * 2014-03-10 2015-10-08 Amo Groningen B.V. Intraocular lens that improves overall vision where there is a local loss of retinal function
US9538917B2 (en) * 2014-08-04 2017-01-10 Lighttouch, Llc Applanation tonometer having cornea alignment means
CN107529984A (zh) * 2015-04-15 2018-01-02 卡茨血压计有限责任公司 光学仪器
TW201703722A (zh) * 2015-07-21 2017-02-01 明達醫學科技股份有限公司 量測裝置及其運作方法
ITUA20164269A1 (it) * 2016-06-10 2017-12-10 Iromed Group S R L Testa di applanazione per un tonometro ad applanazione di goldmann e relativo tonometro, metodo per la misura della pressione intraoculare e metodo per la misura del modulo di elasticità di una cornea

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Publication number Publication date
EP3723582A1 (en) 2020-10-21
AU2018385598A1 (en) 2020-06-25
CA3086460A1 (en) 2019-06-20
JP2021505357A (ja) 2021-02-18
AU2021200334A1 (en) 2021-03-18
JP2021164720A (ja) 2021-10-14
WO2019118410A1 (en) 2019-06-20
AU2018385598B2 (en) 2021-01-28
EP3723582B1 (en) 2021-10-06
JP7003317B2 (ja) 2022-01-20
AU2021200334B2 (en) 2021-11-25
CA3086460C (en) 2022-08-16
CN111655120A (zh) 2020-09-11

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