METHOD FOR PREVENTION OF DEVELOPMENT OF AXIAL MYOPIA IN ARTIFAKIC EYES AFTER PHACOASPIRATION OF CONGENITAL CATARACT WITH CORNEAL ASTIGMATISM IN INFANT CHILDREN Russian patent published in 2022 - IPC A61F9/07 

Abstract RU 2772532 C1

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to ophthalmology, and can be used to prevent the development of axial myopia in pseudophakic eyes after phacoaspiration of a congenital cataract with corneal astigmatism in infants. During phacoaspiration, the main incision is made by expanding the tunnel paracentesis and positioned depending on the type of astigmatism - with direct corneal astigmatism, the main incision is placed at 12 o'clock, with the reverse with a strong meridian in the range between 0 and 30 degrees - at 11 o'clock. When a strong meridian is located in the range from 150 to 180 degrees - at 13 o'clock. With astigmatism with oblique axes with the location of a strong meridian in the range between 30 and 60 degrees - at 11 o'clock, in the range between 120 and 150 degrees - at 13 o'clock. After implantation of the intraocular lens, the main incision is sutured.

EFFECT: method provides a decrease in the rate of myopization of the eye in the postoperative period due to the claimed technique of phacoaspiration.

1 cl, 5 ex

Similar patents RU2772532C1

Title Year Author Number
METHOD AND DEVICE FOR FASTENING POSTERIOR CHAMBER INTRAOCULAR LENSES 2006
  • Zapuskalov Igor' Viktorovich
  • Khoroshikh Julija Igorevna
  • Zhujkov Sergej Al'Bertovich
RU2322219C2
METHOD FOR CORRECTION OF CORNEAL ASTIGMATISM 2020
  • Kulikova Irina Leonidovna
  • Timofeeva Nina Sergeevna
RU2747719C1
METHOD FOR IRIS-CAPSULAR FIXATION OF INTRAOCULAR LENS DURING FEMTOLASER-ASSISTED EXTRACTION OF CATARACT COMPLICATED BY LENS SUBLUXATION (VERSIONS) 2019
  • Kopaev Sergej Yurevich
  • Kulikov Ilya Viktorovich
  • Burtseva Alena Aleksandrovna
  • Timofeeva Nina Sergeevna
  • Ilinskaya Irina Anatolevna
RU2727874C1
METHOD FOR CORRECTING ASTIGMATISM IN PATIENTS WITH CATARACTS AND AVITRIA 2021
  • Shilova Tatyana Yurevna
RU2755667C1
METHOD OF PHACOEMULSIFICATION OF THE CATARACT WITH SUBLUXATION OF THE LENS 2017
  • Pashtaev Nikolaj Petrovich
  • Kulikov Ilya Viktorovich
RU2665678C1
METHOD FOR PREDICTING RESIDUAL ASTIGMATISM DURING IMPLANTATION OF MONOFOCAL NON-TORIC INTRAOCULAR LENSES 2023
  • Belov Dmitrii Fedorovich
  • Nikolaenko Vadim Petrovich
RU2801770C1
METHOD OF TREATING SECONDARY CATARACT ON EYES WITH PSEUDOPHAKIA AFTER EXTRACTION OF CONGENITAL CATARACT IN CHILDREN 2018
  • Katargina Lyudmila Anatolevna
  • Kruglova Tatyana Borisovna
  • Egiyan Naira Semenovna
RU2705411C1
METHOD FOR INTRAOPERATIVE MARKING DURING IMPLANTATION OF A TORIC INTRAOCULAR LENS 2021
  • Kulikova Irina Leonidovna
  • Timofeeva Nina Sergeevna
RU2766522C1
METHOD OF TWO-STAGE TREATMENT OF AMETROPIA AMONG PATIENTS WITH KERATOCONUS 2020
  • Bikbov Mukharram Mukhtaramovich
  • Orenburkina Olga Ivanovna
  • Usubov Emin Logman-Ogly
  • Babushkin Aleksandr Eduardovich
  • Nuriev Ildar Fanisovich
RU2748634C1
METHOD FOR CALCULATING THE OPTICAL POWER OF AN INTRAOCULAR LENS DURING CATARACT EXTRACTION IN A PATIENT AFTER IMPLANTATION OF THE INTRASTROMAL MYORING INTO A CORNEAL GRAFT 2022
  • Pozdeeva Nadezhda Aleksandrovna
  • Sinitsyn Maksim Vladimirovich
RU2795959C1

RU 2 772 532 C1

Authors

Katargina Lyudmila Anatolevna

Kruglova Tatyana Borisovna

Egiyan Naira Semenovna

Mamykina Aleksandra Sergeevna

Dates

2022-05-23Published

2021-12-08Filed