HK1124508A1 - Method and apparatus for measuring the deformation characteristics of an object - Google Patents
Method and apparatus for measuring the deformation characteristics of an objectInfo
- Publication number
- HK1124508A1 HK1124508A1 HK09103956.7A HK09103956A HK1124508A1 HK 1124508 A1 HK1124508 A1 HK 1124508A1 HK 09103956 A HK09103956 A HK 09103956A HK 1124508 A1 HK1124508 A1 HK 1124508A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- measuring
- deformation characteristics
- deformation
- Prior art date
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
- A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
-
- 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
- A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
Landscapes
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73175605P | 2005-10-31 | 2005-10-31 | |
PCT/US2006/060381 WO2007053826A2 (fr) | 2005-10-31 | 2006-10-31 | Procede et appareil pour mesurer les caracteristiques de deformation d'un objet |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1124508A1 true HK1124508A1 (en) | 2009-07-17 |
Family
ID=38006545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK09103956.7A HK1124508A1 (en) | 2005-10-31 | 2009-04-29 | Method and apparatus for measuring the deformation characteristics of an object |
Country Status (8)
Country | Link |
---|---|
US (1) | US9364148B2 (fr) |
EP (1) | EP1942787B1 (fr) |
JP (1) | JP5498699B2 (fr) |
CN (1) | CN101299957B (fr) |
BR (1) | BRPI0618066A2 (fr) |
CA (1) | CA2621719C (fr) |
HK (1) | HK1124508A1 (fr) |
WO (1) | WO2007053826A2 (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0618066A2 (pt) | 2005-10-31 | 2011-08-16 | Crs & Associates | dispositivo para medir uma caracterìstica de deformação de uma córnea e dispositivo e método para medir uma caracterìstica de deformação de uma superfìcie alvo deformável |
US8226235B2 (en) * | 2006-02-14 | 2012-07-24 | Vision Optimization, Llc | Method and apparatus for determining dynamic deformation characteristics of an object |
US8574277B2 (en) | 2009-10-21 | 2013-11-05 | Avedro Inc. | Eye therapy |
EP2547298B1 (fr) | 2010-03-19 | 2019-05-08 | Avedro, Inc. | Systèmes d'application et de surveillance de thérapie oculaire |
US9693728B2 (en) * | 2010-06-29 | 2017-07-04 | Lucidux, Llc | Systems and methods for measuring mechanical properties of deformable materials |
JP2012152469A (ja) * | 2011-01-27 | 2012-08-16 | Nidek Co Ltd | 眼科用手術顕微鏡 |
TWI450706B (zh) * | 2011-04-14 | 2014-09-01 | Crystalvue Medical Corp | 眼壓檢測裝置及其檢測方法 |
WO2012162529A1 (fr) | 2011-05-24 | 2012-11-29 | Avedro, Inc. | Systèmes et procédés de remodelage d'un élément d'un œil |
DE102011076793A1 (de) * | 2011-05-31 | 2012-12-06 | Oculus Optikgeräte GmbH | Ophthalmologisches Analyseverfahren und Analysesystem |
WO2012167260A2 (fr) | 2011-06-02 | 2012-12-06 | Avedro, Inc. | Systèmes et procédés de surveillance de l'administration d'un agent photo-actif basé sur le temps ou de la présence d'un marqueur photo-actif |
WO2012163080A1 (fr) * | 2011-06-03 | 2012-12-06 | The Hong Kong University Of Science And Technology | Mesure non destructive des propriétés mécaniques d'une enveloppe ellipsoïdale |
US20130102921A1 (en) | 2011-10-20 | 2013-04-25 | Alain Saurer | Method and device for monitoring biomechanical properties of the eye |
WO2013059837A2 (fr) | 2012-07-16 | 2013-04-25 | Avedro, Inc. | Systèmes et procédés pour une réticulation cornéenne avec une lumière pulsée |
CN103278131B (zh) * | 2013-05-10 | 2015-09-30 | 东北大学 | 一种岩样轴向变形测量方法 |
US9498114B2 (en) | 2013-06-18 | 2016-11-22 | Avedro, Inc. | Systems and methods for determining biomechanical properties of the eye for applying treatment |
WO2014205145A1 (fr) * | 2013-06-18 | 2014-12-24 | Avedro, Inc. | Systèmes et méthodes de détermination des propriétés biomécaniques de l'œil pour l'application d'un traitement |
JP6644799B2 (ja) | 2014-10-27 | 2020-02-12 | アヴェドロ・インコーポレーテッドAvedro,Inc. | 眼の架橋処置のためのシステム及び方法 |
WO2016077747A1 (fr) | 2014-11-13 | 2016-05-19 | Avedro, Inc. | Étalon de réseau à commande de phase à représentation virtuelle multipasse |
CN104502269B (zh) * | 2014-12-17 | 2017-01-11 | 温州职业技术学院 | 离体眼角膜力学性能参数检测装置 |
EP3827792A1 (fr) | 2015-04-24 | 2021-06-02 | Avedro, Inc. | Systèmes et procédés pour photoactiver un photosensibilisant appliqué à un il |
WO2016191342A1 (fr) | 2015-05-22 | 2016-12-01 | Avedro, Inc. | Systèmes et procédés de surveillance de l'activité de réticulation pour des traitements de la cornée |
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 |
CN108025011A (zh) | 2015-07-21 | 2018-05-11 | 艾维德洛公司 | 用光敏剂治疗眼睛的系统和方法 |
CN105167805A (zh) * | 2015-08-19 | 2015-12-23 | 深圳市亿领科技有限公司 | 一种测量角膜弹性的方法及装置 |
TWI568408B (zh) * | 2015-12-23 | 2017-02-01 | 財團法人工業技術研究院 | 一種眼壓檢測裝置及其檢測方法 |
US10357161B1 (en) | 2017-05-31 | 2019-07-23 | Otonexus Medical Technologies, Inc. | Infrared otoscope for characterization of effusion |
US10568515B2 (en) | 2016-06-21 | 2020-02-25 | Otonexus Medical Technologies, Inc. | Optical coherence tomography device for otitis media |
WO2017223341A1 (fr) * | 2016-06-22 | 2017-12-28 | University Of Houston System | Système et procédé de mesure de pression intraoculaire et des propriétés biomécaniques des tissus oculaires |
WO2018132563A1 (fr) | 2017-01-11 | 2018-07-19 | Avedro, Inc. | Systèmes et procédés pour déterminer une distribution de réticulation dans une cornée et/ou des caractéristiques structurales d'une cornée |
CN108346472A (zh) * | 2017-01-24 | 2018-07-31 | 阿格斯医材公司 | 眼角膜手术风险评估方法及其系统 |
EP3593529B1 (fr) * | 2017-03-06 | 2022-07-06 | Gelsight, Inc. | Systèmes de mesure de topographie de surface |
US11766356B2 (en) | 2018-03-08 | 2023-09-26 | Avedro, Inc. | Micro-devices for treatment of an eye |
CN109030212A (zh) * | 2018-08-02 | 2018-12-18 | 西安建筑科技大学 | 一种充气膜结构角部形变观测试验装置 |
CA3147045A1 (fr) | 2019-08-06 | 2021-02-11 | Desmond C. Adler | Systemes et methodes de photoactivation pour des traitements de reticulation corneenne |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3585849A (en) * | 1968-10-09 | 1971-06-22 | American Optical Corp | Method and apparatus for measuring intraocular pressure |
US4621644A (en) * | 1984-04-13 | 1986-11-11 | George J. Eilers | Automatic applanation tonometer |
US4812448A (en) * | 1984-10-22 | 1989-03-14 | Knepper Paul A | Method for the prevention of ocular hypertension, treatment of glaucoma and treatment of ocular hypertension |
JPH01195839A (ja) * | 1988-02-01 | 1989-08-07 | Topcon Corp | 眼科器械 |
JPH02121621A (ja) * | 1988-11-01 | 1990-05-09 | Topcon Corp | 眼科器械 |
US5033841A (en) * | 1988-11-01 | 1991-07-23 | Kabushiki Kaisha Topcon | Ophthalmological instrument |
US4995716A (en) * | 1989-03-09 | 1991-02-26 | Par Technology Corporation | Method and apparatus for obtaining the topography of an object |
US5159361A (en) * | 1989-03-09 | 1992-10-27 | Par Technology Corporation | Method and apparatus for obtaining the topography of an object |
JP3168014B2 (ja) * | 1991-01-30 | 2001-05-21 | 株式会社ニデック | 非接触式眼圧計 |
US5474066A (en) * | 1994-01-31 | 1995-12-12 | Leica Inc. | Non-contact tonometer |
US6149609A (en) * | 1995-10-18 | 2000-11-21 | Scientific Optics, Inc. | Method and apparatus for improving vision |
JPH10309265A (ja) * | 1997-05-12 | 1998-11-24 | Konan:Kk | 眼科撮影装置 |
CN2317809Y (zh) * | 1997-10-09 | 1999-05-12 | 深圳市医用电子仪器厂 | 眼球角膜地形仪 |
JP3695949B2 (ja) * | 1998-07-01 | 2005-09-14 | 株式会社ニデック | 非接触式眼圧計 |
AU1506200A (en) * | 1998-11-13 | 2000-06-05 | K Th. Bende | A method and an apparatus for the simultaneous determination of surface topometry and biometry of the eye |
JP2000254101A (ja) * | 1999-01-06 | 2000-09-19 | Konan Inc | 眼科検査装置 |
US6045503A (en) * | 1999-01-20 | 2000-04-04 | Kamilllo Eisner-Stiftung | Method of and apparatus for determining the topology of a cornea |
FR2798744B1 (fr) * | 1999-09-22 | 2002-04-05 | Essilor Int | Procede pour determiner la forme d'une lentille de contact ophtalmique de correction des aberrations optiques de l'oeil au-dela de la defocalisation ou de l'astigmatisme et dispositif pour la mise en oeuvre de ce procede |
US20020077797A1 (en) * | 2000-12-18 | 2002-06-20 | Hall Gary W. | Method and apparatus for automated simulation and design of corneal refractive procedures |
US6875175B2 (en) * | 2002-07-01 | 2005-04-05 | Reichert, Inc. | Duel mode non-contact tonometer |
US7004902B2 (en) * | 2003-03-21 | 2006-02-28 | Reichert, Inc. | Method and apparatus for measuring biomechanical characteristics of corneal tissue |
US7204806B2 (en) * | 2003-06-17 | 2007-04-17 | Mitsugu Shimmyo | Method and apparatus for obtaining corrected intraocular pressure values |
CN2649051Y (zh) * | 2003-10-24 | 2004-10-20 | 黄长征 | 人工晶状体手术信息检测系统 |
US7425067B2 (en) * | 2003-11-14 | 2008-09-16 | Ophthonix, Inc. | Ophthalmic diagnostic instrument |
US7871378B1 (en) * | 2004-12-22 | 2011-01-18 | Achevé Technology, Inc. | Device and method to measure corneal biomechanical properties and its application to intraocular pressure measurement |
DE202005002562U1 (de) * | 2005-02-16 | 2005-06-09 | Oculus Optikgeräte GmbH | Ophthalmisches Analysesystem zur Messung des intraocularen Drucks im Auge |
US7798962B2 (en) * | 2005-09-08 | 2010-09-21 | Reichert, Inc. | Method and apparatus for measuring corneal resistance |
BRPI0618066A2 (pt) | 2005-10-31 | 2011-08-16 | Crs & Associates | dispositivo para medir uma caracterìstica de deformação de uma córnea e dispositivo e método para medir uma caracterìstica de deformação de uma superfìcie alvo deformável |
JP5028057B2 (ja) * | 2005-11-01 | 2012-09-19 | 株式会社ニデック | 眼科装置 |
JP4426552B2 (ja) * | 2006-09-20 | 2010-03-03 | 株式会社トプコン | 非接触式眼圧計 |
-
2006
- 2006-10-31 BR BRPI0618066-3A patent/BRPI0618066A2/pt not_active Application Discontinuation
- 2006-10-31 WO PCT/US2006/060381 patent/WO2007053826A2/fr active Application Filing
- 2006-10-31 CN CN2006800407098A patent/CN101299957B/zh not_active Expired - Fee Related
- 2006-10-31 CA CA2621719A patent/CA2621719C/fr not_active Expired - Fee Related
- 2006-10-31 US US12/091,307 patent/US9364148B2/en active Active
- 2006-10-31 JP JP2008539140A patent/JP5498699B2/ja not_active Expired - Fee Related
- 2006-10-31 EP EP06839630.8A patent/EP1942787B1/fr active Active
-
2009
- 2009-04-29 HK HK09103956.7A patent/HK1124508A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1942787A2 (fr) | 2008-07-16 |
CN101299957B (zh) | 2011-06-22 |
US9364148B2 (en) | 2016-06-14 |
CN101299957A (zh) | 2008-11-05 |
CA2621719C (fr) | 2014-05-20 |
JP2009513313A (ja) | 2009-04-02 |
WO2007053826A2 (fr) | 2007-05-10 |
EP1942787B1 (fr) | 2016-07-06 |
US20080259276A1 (en) | 2008-10-23 |
BRPI0618066A2 (pt) | 2011-08-16 |
JP5498699B2 (ja) | 2014-05-21 |
WO2007053826A3 (fr) | 2007-11-08 |
CA2621719A1 (fr) | 2007-05-10 |
EP1942787A4 (fr) | 2010-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20211031 |