RU2007140666A - Intraocular lens for fixation in a ciliary fissure and the method of its installation - Google Patents
Intraocular lens for fixation in a ciliary fissure and the method of its installation Download PDFInfo
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- RU2007140666A RU2007140666A RU2007140666/14A RU2007140666A RU2007140666A RU 2007140666 A RU2007140666 A RU 2007140666A RU 2007140666/14 A RU2007140666/14 A RU 2007140666/14A RU 2007140666 A RU2007140666 A RU 2007140666A RU 2007140666 A RU2007140666 A RU 2007140666A
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- intraocular lens
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- lens
- fixation
- implantation
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Abstract
1. Интраокулярная линза для фиксации в цилиарную борозду, содержащая оптическую и, выполненную из жесткого материала, гаптическую в виде дужек с петлями части, отличающаяся тем, что дужки линзы с внешней стороны в месте размещения петель снабжены фиксирующими в оболочках глаза элементами, а оптическая часть линзы выполнена из гибкого материала. ! 2. Способ установки интраокулярной линзы для фиксации в цилиарную борозду, заключающийся в имплантации через операционный разрез интраокулярной линзы в заднюю камеру глаза, отличающийся тем, что до имплантации интраокулярной линзы с одной и с противоположной стороны задней камеры глаза в зоне фиксации интраокулярной линзы в цилиарной борозде под контролем эндоскопа параллельно плоскости радужки проводят полые иглы с внутренним диаметром, соответствующим диаметру фиксирующего элемента линзы, острый конец каждой из которых выводят через склеру и конъюнктиву на поверхность глаза так, чтобы торцевой конец каждой иглы был размещен в задней камере глаза, интраокулярную линзу имплантируют со сложенной пополам оптической частью, после имплантации интраокулярной линзы в переднюю камеру глаза фиксирующие элементы последовательно заводят в полости игл, после чего иглы удаляют, оставляя фиксирующие элементы в цилиарной борозде и склере.1. An intraocular lens for fixation into a ciliary sulcus, containing optical and made of hard material, haptic in the form of arches with part loops, characterized in that the lens arches from the outside at the place of the loops are equipped with elements fixing in the shells of the eye, and the optical part The lens is made of flexible material. ! 2. A method of installing an intraocular lens for fixation in a ciliary sulcus, which implies implantation through an operative incision of an intraocular lens in the posterior chamber of the eye, characterized in that prior to implantation of the intraocular lens on one and opposite sides of the posterior chamber of the eye in the fixation zone of the intraocular lens in the ciliary groove under the control of the endoscope parallel to the plane of the iris, hollow needles with an inner diameter corresponding to the diameter of the lens fixing element are drawn, the sharp end of each of which is drawn black without sclera and conjunctiva on the surface of the eye so that the end end of each needle is placed in the posterior chamber of the eye, the intraocular lens is implanted with the optical part folded in half, after the implantation of the intraocular lens into the front chamber of the eye, the fixing elements are sequentially inserted into the needle cavity, after which the needles are removed leaving retaining elements in the ciliary sulcus and sclera.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007140666/14A RU2367380C2 (en) | 2007-11-01 | 2007-11-01 | Intraocular lens fixed in ciliary sulcus and method of installation thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007140666/14A RU2367380C2 (en) | 2007-11-01 | 2007-11-01 | Intraocular lens fixed in ciliary sulcus and method of installation thereof |
Publications (2)
Publication Number | Publication Date |
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RU2007140666A true RU2007140666A (en) | 2009-05-10 |
RU2367380C2 RU2367380C2 (en) | 2009-09-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2007140666/14A RU2367380C2 (en) | 2007-11-01 | 2007-11-01 | Intraocular lens fixed in ciliary sulcus and method of installation thereof |
Country Status (1)
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RU (1) | RU2367380C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109771093A (en) * | 2019-03-13 | 2019-05-21 | 张顺华 | Scleral-fixated IOL and its lock |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10548713B2 (en) * | 2017-05-24 | 2020-02-04 | Visioncare, Inc. | Intraocular lens including scleral engagement portion |
RU2667877C1 (en) * | 2017-11-09 | 2018-09-24 | Федеральное государственное автономное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации | Method of intraocular lens fixation in the ciliary sulcus without capsular support |
US11759309B2 (en) | 2020-04-29 | 2023-09-19 | Long Bridge Medical, Inc. | Devices to support and position an intraocular lens within the eye and methods of use |
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2007
- 2007-11-01 RU RU2007140666/14A patent/RU2367380C2/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109771093A (en) * | 2019-03-13 | 2019-05-21 | 张顺华 | Scleral-fixated IOL and its lock |
Also Published As
Publication number | Publication date |
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RU2367380C2 (en) | 2009-09-20 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20141102 |