ES2430600B2 - SYSTEM FOR THE MEASUREMENT OF HETEROPHORY - Google Patents
SYSTEM FOR THE MEASUREMENT OF HETEROPHORY Download PDFInfo
- Publication number
- ES2430600B2 ES2430600B2 ES201101254A ES201101254A ES2430600B2 ES 2430600 B2 ES2430600 B2 ES 2430600B2 ES 201101254 A ES201101254 A ES 201101254A ES 201101254 A ES201101254 A ES 201101254A ES 2430600 B2 ES2430600 B2 ES 2430600B2
- Authority
- ES
- Spain
- Prior art keywords
- measurement
- heteroforia
- bar
- optotypes
- diopter
- Prior art date
- 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.)
- Active
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
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/08—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing binocular or stereoscopic vision, e.g. strabismus
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)
Abstract
Sistema para la medida de la heteroforia.#La invención se refiere a un sistema para la medida de la heteroforia que comprende una barra (1) de sección angular que sirve de soporte y tiene una escala milimetrada (7) situada sobre los laterales, dos optotipos (2) y (4) con escalas en dioptrías (9) en su superficie y que pueden desplazarse sobre la barra angular, dos luces tipo LED (10) desplazables sobre la barra (1), sistemas de sujeción (5) y (6) para los optotipos (2) y (4), y un trípode (3) para el soporte del conjunto del sistema.#Para medir la heteroforia se determina donde ve doble la persona evaluada y se mide esa distancia sobre la barra (1) para la heteroforia real y en las escalas en dioptrías situadas sobre los optotipos, para la heteroforia disociada. Ambos tipos de medición pueden realizarse tanto de cerca como de lejos.System for the measurement of heteroforia. # The invention relates to a system for the measurement of heteroforia comprising a bar (1) of angular section that serves as support and has a millimeter scale (7) located on the sides, two optotypes (2) and (4) with diopter scales (9) on its surface and that can move over the angular bar, two LED lights (10) movable on the bar (1), clamping systems (5) and ( 6) for optotypes (2) and (4), and a tripod (3) for the support of the system as a whole. # To measure the heterophoria it is determined where the evaluated person is doubled and that distance is measured on the bar (1 ) for the real heteroforia and in the diopter scales located on the optotypes, for the dissociated heteroforia. Both types of measurement can be carried out both near and far.
Description
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201101254A ES2430600B2 (en) | 2011-11-25 | 2011-11-25 | SYSTEM FOR THE MEASUREMENT OF HETEROPHORY |
PCT/ES2012/000290 WO2013076327A1 (en) | 2011-11-25 | 2012-11-23 | Heterophoria measurement and training system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201101254A ES2430600B2 (en) | 2011-11-25 | 2011-11-25 | SYSTEM FOR THE MEASUREMENT OF HETEROPHORY |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2430600A1 ES2430600A1 (en) | 2013-11-21 |
ES2430600B2 true ES2430600B2 (en) | 2016-06-15 |
Family
ID=48469174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201101254A Active ES2430600B2 (en) | 2011-11-25 | 2011-11-25 | SYSTEM FOR THE MEASUREMENT OF HETEROPHORY |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2430600B2 (en) |
WO (1) | WO2013076327A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109008936A (en) * | 2018-07-26 | 2018-12-18 | 上海鹰瞳医疗科技有限公司 | Method for detecting diopter and equipment based on object of reference |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5094521A (en) * | 1990-11-07 | 1992-03-10 | Vision Research Laboratories | Apparatus for evaluating eye alignment |
JP2002253504A (en) * | 2001-02-28 | 2002-09-10 | Canon Inc | Automatic vision analyzer |
US6644811B2 (en) * | 2001-04-11 | 2003-11-11 | Ferris State University | Oculomotor balance tester |
RU2266035C1 (en) * | 2004-04-15 | 2005-12-20 | Медицинский центр Открытое акционерное общество (ОАО) "Аэрофлот - российские авиалинии" | Method for studying latent strabismus |
CN201675920U (en) * | 2010-02-10 | 2010-12-22 | 温州医学院 | Short-distance heterophoria measuring scale |
-
2011
- 2011-11-25 ES ES201101254A patent/ES2430600B2/en active Active
-
2012
- 2012-11-23 WO PCT/ES2012/000290 patent/WO2013076327A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2430600A1 (en) | 2013-11-21 |
WO2013076327A1 (en) | 2013-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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