DE102010045466A1 - Central blue-color filter glass for use in intraocular artificial lens to protect macula in retina of eye against blue-color light waves, is arranged in rear optical nodal points of optical system during exposure of eye to radiation sources - Google Patents
Central blue-color filter glass for use in intraocular artificial lens to protect macula in retina of eye against blue-color light waves, is arranged in rear optical nodal points of optical system during exposure of eye to radiation sources Download PDFInfo
- Publication number
- DE102010045466A1 DE102010045466A1 DE201010045466 DE102010045466A DE102010045466A1 DE 102010045466 A1 DE102010045466 A1 DE 102010045466A1 DE 201010045466 DE201010045466 DE 201010045466 DE 102010045466 A DE102010045466 A DE 102010045466A DE 102010045466 A1 DE102010045466 A1 DE 102010045466A1
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- Germany
- Prior art keywords
- eye
- blue
- macula
- retina
- protect
- 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.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1659—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having variable absorption coefficient for electromagnetic radiation, e.g. photochromic lenses
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Prostheses (AREA)
Abstract
Description
A: Bisherige Marktsituation:A: Previous market situation:
Vollblaufilter-Intraokular-Kunstlinsen zum generellen Schutz empfindlicher Strukturen der Netzhaut des AugesFull blue-filter intraocular artificial lenses for the general protection of sensitive structures of the retina of the eye
A.1. Vorteile zum jetzigen Stand der Technik:A.1. Advantages of the current state of the art:
Vorteil der bislang auf dem Markt beziehbaren Intraokularkunstlinsen mit vollständiger Filterfunktion für Lichtwellen des blauen Spektrums:
Nachahmung der mit dem Alter der biologischen Augenlinsen zunehmenden Kernsklerose und natürlicher Goldfärbung derselben. Damit verbunden: die natürliche Schutzfunktion empfindlicher Netzhautstrukturen.Advantage of the intraocular lenses so far available on the market with complete filter function for light waves of the blue spectrum:
Imitation of the increasing with the age of the biological Augenlinsen Kernsklerose and natural gold coloring of the same. Linked to this: the natural protective function of sensitive retinal structures.
A.2. Nachteile des jetzigen Standes der Technik:A.2. Disadvantages of the current state of the art:
Nachteil der bislang auf dem internationalen Markt zur Verfügung stehenden Intraokularkunstlinsen mit vollständigem Filter für Lichtwellen des blauen Spektums: Generell auf den Gesamtorganismus führt die Filterung blauen Lichtes auf den Gesamtbereich der Netzhaut bezogen: zu messbaren hormonellen Veränderungen mit negativen Auswirkungen:
U. a. zu Müdigkeit (Beeinträchtigung der Vigilanz) und zu Niedergeschlagenheit (Depressionen)Disadvantage of the so far available on the international market intraocular lenses with complete filter for light waves of the blue spectrum: Generally on the whole organism leads the filtering of blue light on the total area of the retina: to measurable hormonal changes with negative effects:
U. a. to fatigue (impairment of vigilance) and depression (depression)
A.2.1. Unterpunkt:A.2.1. Under point:
Nachteile der nicht dem natürlichen Linsenwachstum in anatomisch topographischer Dicke folgender Veränderung der intraokularen Kunstlinsen: Effekte der Bündelung schädlicher Lichteinflüsse wird nicht bebremst durch die bisherige vollständige Filterfunktion.Disadvantages of not following the natural lens growth in anatomically topographical thickness following change in intraocular lenses: Effects of bundling harmful light effects is not slowed down by the previous complete filter function.
B: Neues: bewirkt durch Zentrales Blaufilterglas zum Schutze der Macula im Auge in Intraokularkunstlinsen:B: What's New: Using Central Blue Filter Glass to Protect the Macula in the Eye Intraocular Lens:
B.1. für den Gesamtorganismus:B.1. for the whole organism:
Die physiologische Funktion der stabileren peripheren Netzhaut bleibt erhalten bei normalem Lichteinfall frei von nur gefiltertem Licht der Wellenlänge des blauen Spektrums.The physiological function of the more stable peripheral retina is preserved under normal light incidence, free from only filtered light of the wavelength of the blue spectrum.
B.2. für das Auge:B.2. for the eye:
Insgesamt dürfte ein weltweiter Rückgang der Verkalkungen in der Macula des Auges nach Kataraktoperationen mit diesen neuartigen intraokularen Kunstlinsen mit solitärem zentralen Blaufilter zu erwarten sein.Overall, a worldwide decline in calcification in the macula of the eye after cataract surgery with these novel intraocular artificial lenses with a solitary central blue filter is to be expected.
B.2.1. Unterpunkt zur Positionierung des zentralen Blaufilters in der künstlichen Intraokularlinse:B.2.1. Subitem for positioning the central blue filter in the artificial intraocular lens:
Bei Einbau des Filters für blaues Licht im Bereich des hinteren optischen Knotenpunktes (im Bereich, der sich im als pathologisch klassifizierter Hinterschalentrübung der natürlichen Linse bildenden Katarakt unter anderem als Nebenwirkung bei Cortisonmedikation beobachtet): würden vornehmlich Strahlenbelastungen der Macula im Nahsichtbereich, also bei Bildschirmarbeit vermieden.In the case of incorporation of the blue light filter in the area of the posterior optical nodal point (in the region which is observed as a side effect of cortisone medication in the pathologically classified posterior turbidity of the natural lens), it would be primarily the radiation exposure of the macula in the near vision area, ie screen work, that is avoided ,
C: erwünschtes Resultat durch diese Neuheit:C: desired result by this novelty:
Ein langfristiger Rückgang der altersabhängigen Macula Degeneration (AMD) bei Erhalt der physiologisch auch im Alter normal möglichen Vigilanz (frei von Niedergeschlagenheit und Müdigkeit) nach Operation am grauen Star mit Einpflanzung einer künstlichen Hinterkammerlinse mit Blaufilter für den Zentralen Bereich der Netzhaut und im Speziellen (Patentanmeldungs-Unterpunkt): Schutz der Macula vor Tesla-Strahlen im Nahbereich (Bildschirme).A long-term decline in age-related macular degeneration (AMD) with preservation of physiologically normal vigilance (free of depression and fatigue) after cataract surgery with implantation of an artificial posterior chamber lens with blue filter for the central retinal area and in particular (Patent Sub-point): protection of the macula from Tesla rays in the vicinity (screens).
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010045466 DE102010045466A1 (en) | 2010-09-14 | 2010-09-14 | Central blue-color filter glass for use in intraocular artificial lens to protect macula in retina of eye against blue-color light waves, is arranged in rear optical nodal points of optical system during exposure of eye to radiation sources |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010045466 DE102010045466A1 (en) | 2010-09-14 | 2010-09-14 | Central blue-color filter glass for use in intraocular artificial lens to protect macula in retina of eye against blue-color light waves, is arranged in rear optical nodal points of optical system during exposure of eye to radiation sources |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102010045466A1 true DE102010045466A1 (en) | 2012-03-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201010045466 Ceased DE102010045466A1 (en) | 2010-09-14 | 2010-09-14 | Central blue-color filter glass for use in intraocular artificial lens to protect macula in retina of eye against blue-color light waves, is arranged in rear optical nodal points of optical system during exposure of eye to radiation sources |
Country Status (1)
Country | Link |
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DE (1) | DE102010045466A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050143812A1 (en) * | 2003-12-29 | 2005-06-30 | Paul Marlene L. | Intraocular lenses having a visible light-selective-transmissive-region |
-
2010
- 2010-09-14 DE DE201010045466 patent/DE102010045466A1/en not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050143812A1 (en) * | 2003-12-29 | 2005-06-30 | Paul Marlene L. | Intraocular lenses having a visible light-selective-transmissive-region |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20121030 |