DE602004008976D1 - Optometrisches Instrument - Google Patents

Optometrisches Instrument

Info

Publication number: DE602004008976D1
Authority: DE; Germany
Prior art keywords: optometric instrument; optometric; instrument
Prior art date: 2003-01-29
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 - Lifetime

Application number

DE602004008976T

Other languages

English (en)

Other versions

DE602004008976T2 (de

Inventor

Yoshinobu Hosoi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nidek Co Ltd

Original Assignee

Nidek Co Ltd

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.)

2003-01-29

Filing date

2004-01-28

Publication date

2007-10-31

2004-01-28 Application filed by Nidek Co Ltd filed Critical Nidek Co Ltd

2007-10-31 Publication of DE602004008976D1 publication Critical patent/DE602004008976D1/de

2008-01-17 Application granted granted Critical

2008-01-17 Publication of DE602004008976T2 publication Critical patent/DE602004008976T2/de

2024-01-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
- 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
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
- 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
- A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes

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)

DE602004008976T 2003-01-29 2004-01-28 Optometrisches Instrument Expired - Lifetime DE602004008976T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2003019631A JP3899039B2 (ja)	2003-01-29	2003-01-29	検眼装置
JP2003019631		2003-01-29

Publications (2)

Publication Number	Publication Date
DE602004008976D1 true DE602004008976D1 (de)	2007-10-31
DE602004008976T2 DE602004008976T2 (de)	2008-01-17

Family

ID=32652859

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE602004008976T Expired - Lifetime DE602004008976T2 (de)	2003-01-29	2004-01-28	Optometrisches Instrument

Country Status (4)

Country	Link
US (1)	US7073907B2 (de)
EP (1)	EP1442696B1 (de)
JP (1)	JP3899039B2 (de)
DE (1)	DE602004008976T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4628795B2 (ja) *	2005-01-05	2011-02-09	株式会社ニデック	検眼装置
ES2686922T3 (es) *	2010-04-22	2018-10-22	Massachusetts Institute Of Technology	Herramienta cercana al ojo para la evaluación de la refracción
KR101374173B1 (ko) *	2013-08-27	2014-03-13	유니코스주식회사	정점간거리 조절이 가능한 렌즈미터 및 정점간거리 조절방법
CN105942971A (zh) *	2016-06-25	2016-09-21	宁波明星科技发展有限公司	一种全自动综合验光仪
JP6930095B2 (ja)	2016-12-01	2021-09-01	株式会社ニデック	自覚式検眼装置
JP7162480B2 (ja) *	2018-09-26	2022-10-28	株式会社トプコン	検眼装置
JP7443831B2 (ja) *	2020-03-04	2024-03-06	株式会社ニデック	検眼システム、検眼用コントローラ、および検眼プログラム
WO2021200605A1 (ja)	2020-03-31	2021-10-07	株式会社ニデック	検眼システム、検眼用コントローラ、および検眼プログラム
JP2024006535A (ja) *	2022-07-04	2024-01-17	株式会社ニデック	検眼装置および検眼プログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2063015A (en) *	1932-06-20	1936-12-08	Dartmouth College	Eye testing instrument
US2081969A (en) *	1933-07-03	1937-06-01	Clile C Allen	Instrument for examining the eyes
US2290864A (en) *	1941-09-20	1942-07-28	Joseph H Church	Range finder
US3536384A (en) *	1968-07-05	1970-10-27	Battelle Development Corp	Apparatus for determining corneal curvature and the like
US3664730A (en) *	1970-10-15	1972-05-23	Hernando Cardona	Ophthalmoscope
US3904280A (en)	1973-12-28	1975-09-09	Clegg Jr Giles C	Method and apparatus for determining the distance between the surface of an eye and a reference point
JP2933313B2 (ja)	1988-08-15	1999-08-09	株式会社トプコン	自覚式検眼器
JP3165207B2 (ja)	1991-12-25	2001-05-14	ホーヤ株式会社	検眼装置のバーテックス調整装置
US5463430A (en)	1992-07-31	1995-10-31	Nidek Co., Ltd.	Examination apparatus for examining an object having a spheroidal reflective surface
JP3311054B2 (ja)	1992-12-15	2002-08-05	株式会社トーメー	自覚式検眼装置

2003
- 2003-01-29 JP JP2003019631A patent/JP3899039B2/ja not_active Expired - Fee Related
2004
- 2004-01-26 US US10/763,437 patent/US7073907B2/en not_active Expired - Lifetime
- 2004-01-28 DE DE602004008976T patent/DE602004008976T2/de not_active Expired - Lifetime
- 2004-01-28 EP EP04001826A patent/EP1442696B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP2004229769A (ja)	2004-08-19
US20040207812A1 (en)	2004-10-21
EP1442696A1 (de)	2004-08-04
US7073907B2 (en)	2006-07-11
EP1442696B1 (de)	2007-09-19
DE602004008976T2 (de)	2008-01-17
JP3899039B2 (ja)	2007-03-28

Publication	Publication Date	Title
DE502004011497D1 (de)	2010-09-23	Chirurgisches Instrument
DE602004017075D1 (de)	2008-11-27	Optometrisches Instrument
DE502004006009D1 (de)	2008-03-13	Chirurgisches Instrument
DE602004026245D1 (de)	2010-05-12	Endoskop
DE602004021746D1 (de)	2009-08-13	Endoskop
FI113616B (fi)	2004-05-31	Instrumentti
DE60319330D1 (de)	2008-04-10	Chirurgisches Instrument
DE60336399D1 (de)	2011-04-28	Chirurgisches nähinstrument
DE60320629D1 (de)	2008-06-12	Chirurgisches Instrument
DE112004000739B8 (de)	2010-04-22	Chirurgischer Retraktor
DE60336123D1 (de)	2011-04-07	Heftinstrument
DE60316652D1 (de)	2007-11-15	Endoskop
DE60315135D1 (de)	2007-09-06	Therapiesonde
DE60214314D1 (de)	2006-10-12	Optometrisches Instrument
DE502004005673D1 (de)	2008-01-24	Medizinisches Instrument
DE50300206D1 (de)	2005-01-20	Medizinisches instrument
DE602004018561D1 (de)	2009-02-05	Optometrisches Instrument
EP1619479A4 (de)	2006-12-27	Instrumenteinrichtung
DE60321998D1 (de)	2008-08-21	Optometrisches Instrument
DE602004008976D1 (de)	2007-10-31	Optometrisches Instrument
FR2872694B1 (fr)	2011-08-26	Instrument medical
DE602004000571D1 (de)	2006-05-18	Optometrisches Instrument
EP1683468A4 (de)	2010-06-23	Endoskop
DE50300117D1 (de)	2004-11-25	Medizinisches instrument
DE50308619D1 (de)	2007-12-27	Kombiinstrument

Legal Events

Date	Code	Title	Description
2008-10-09	8364	No opposition during term of opposition