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MY104134A - Device for correcting ocular refraction anomalies - Google Patents

Device for correcting ocular refraction anomalies

Info

Publication number
MY104134A
MY104134A MYPI89000988A MYPI19890988A MY104134A MY 104134 A MY104134 A MY 104134A MY PI89000988 A MYPI89000988 A MY PI89000988A MY PI19890988 A MYPI19890988 A MY PI19890988A MY 104134 A MY104134 A MY 104134A
Authority
MY
Malaysia
Prior art keywords
cornea
slotted mask
ocular refraction
former
rotation
Prior art date
Application number
MYPI89000988A
Inventor
Nikolaevich Fedorov Svyatoslav
Vasilievich Lantukh Vladimir
Martinovich Pyatin Mikhail
Nikolaevich Ischenko Valery
Alexandrovich Kochubei Sergei
Mikhailovich Razhev Alexandr
Vladimirovich Rydannykh Oleg
Vasilievich Tsibizov Alexandr
Pavlovich Chebotaev Veniamin
Original Assignee
Mezhotraslevoi Nauchno Tekhnichesky Komplex
Inst Teplofiziki Sibirskogo Otdelenia Akademi
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.)
Filing date
Publication date
Application filed by Mezhotraslevoi Nauchno Tekhnichesky Komplex, Inst Teplofiziki Sibirskogo Otdelenia Akademi filed Critical Mezhotraslevoi Nauchno Tekhnichesky Komplex
Priority to MYPI89000988A priority Critical patent/MY104134A/en
Publication of MY104134A publication Critical patent/MY104134A/en

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  • Laser Surgery Devices (AREA)

Abstract

THE DEVICE COMPRISES OPTICALLY INTERCONNECTED COMPONENTS SUCH AS AN ULTRAVIOLET PULSED LASER (4) OPERATING AT A WAVELENGTH OF 223 NM, A UNIFORM LIGHT BEAM FORMER (5), A SLOTTED MASK (6) WITH ITS ROTATION DRIVE AND A MEANS (10) FOR FORMING THE IMAGE OF THE SLOTTED MASK (6) ON A SURFACE (1) OF THE CORNEA (2) OF THE EYE (11). THE SLOTTED MASK (6) HAVING AT LEAST TWO SLOTS SHAPED AS IDENTICAL LOBES (17) PROVIDES IN ROTATION FOR UNIFORM AXISYMMETRIC DISTRIBUTION OF ULTRA- VIOLET RADIATION OVER THE EXPOSED SURFACE (1) OF THE CORNEA (2). ARRANGED AT THE OPTICAL OUTLET OF THE FORMER (10) ARE A UNIT (13) USED TO MONITOR ENERGY DENSITY OF ULTRAVIOLET RADIATION AND A MICROSCOPE (12).(FIG 3)
MYPI89000988A 1989-07-20 1989-07-20 Device for correcting ocular refraction anomalies MY104134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI89000988A MY104134A (en) 1989-07-20 1989-07-20 Device for correcting ocular refraction anomalies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI89000988A MY104134A (en) 1989-07-20 1989-07-20 Device for correcting ocular refraction anomalies

Publications (1)

Publication Number Publication Date
MY104134A true MY104134A (en) 1994-02-28

Family

ID=79553779

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89000988A MY104134A (en) 1989-07-20 1989-07-20 Device for correcting ocular refraction anomalies

Country Status (1)

Country Link
MY (1) MY104134A (en)

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