HAPTIC COMPONENT OF COMPOSITE INTRAOCULAR LENS Russian patent published in 2024 - IPC A61F2/16 

Abstract RU 2825945 C1

FIELD: medicine.

SUBSTANCE: invention relates to ophthalmology. Disclosed is a haptic component of a composite intraocular lens, comprising a base for an optical part, monolithically connected to two opposite support elements, wherein the support elements have a rectangular cross-section, and the base for the optical part is a flat ring with an outer and inner edge, which comprises a bead along the outer edge, and in the area of each support element it contains a U-shaped slot formed by a radial projection extending from the side to the centre parallel to the ring plane and overlapping the inner edge of the ring.

EFFECT: reduced labour intensity of haptic component manufacturing with possibility of use in adult patients, increased convenience of operation.

2 cl, 6 dwg

Similar patents RU2825945C1

Title Year Author Number
INTRAOCULAR LENS 2016
  • Pashtaev Nikolaj Petrovich
  • Batkov Evgenij Nikolaevich
RU2629543C1
METHOD FOR PREVENTING ROTATIONAL DISPLACEMENT OF TORIC INTRAOCULAR LENSES IN A CAPSULAR SAC 2023
  • Direev Artem Olegovich
  • Egorova Elena Vladilenovna
  • Ermakova Olga Viktorovna
  • Talalaev Maksim Aleksandrovich
  • Ragozina Ekaterina Aleksandrovna
RU2818812C1
METHOD FOR IMPLANTATION OF POSTERIOR CHAMBER INTRAOCULAR LENS IN CASE OF ANTERIOR CAPSULORHEXIS INCONSISTENCY OR DEFECTS OF LENS HAPTIC ELEMENTS 2023
  • Direev Artem Olegovich
  • Egorova Elena Vladilenovna
  • Ermakova Olga Viktorovna
RU2822077C1
CHANGEABLE INTRAOCULAR LENS AND DEVICE FOR ITS FIXATION 2010
  • Agafonova Viktorija Veniaminovna
  • Kazimirova Elena Georgievna
RU2444328C1
METHOD FOR IMPLANTING INTRAOCULAR LENS IN PATIENTS WITH CONGENITAL ECTOPIA OF THE LENS 2022
  • Ermakova Olga Viktorovna
  • Egorova Elena Vladilenovna
RU2792165C1
METHOD OF IMPLANTING INTRAOCULAR LENS IN PATIENTS WITH CONGENITAL ECTOPIA OF THE LENS 2022
  • Egorova Elena Vladilenovna
  • Ermakova Olga Viktorovna
RU2805123C1
ARTIFICIAL CRYSTALLINE LENS WITH WEIGHED INTRAOCULAR CHANGE IN FOCAL POWER 2005
  • Takhchidi Khristo Periklovich
  • Bessarabov Anatolij Nikitich
  • Karavaev Aleksandr Aleksandrovich
  • Panteleev Evgenij Nikolaevich
RU2281067C1
ARTIFICIAL EYE LENS POSSESSING DOSED INTRAOCULAR FOCAL POWER CHANGES 2005
  • Takhchidi Khristo Periklovich
  • Bessarabov Anatolij Nikitich
  • Karavaev Aleksandr Aleksandrovich
  • Panteleev Evgenij Nikolaevich
RU2283066C1
INTRAOCULAR LENS DESIGN 2014
  • Dement'Ev Dmitrij Davidovich
  • Naumidi Tat'Jana Leonidovna
RU2562360C1
METHOD OF PSEUDOPHAKIA EYE AMETROPIA CORRECTION 2007
  • Bikbov Mukharram Mukhtaramovich
  • Bikbulatova Ajgul' Akhtjamovna
  • Khusnitdinov Il'Nur Il'Darovich
  • Khusnitdinova Svetlana Ramilevna
RU2346679C1

RU 2 825 945 C1

Authors

Batkov Evgenii Nikolaevich

Pozdeeva Nadezhda Aleksandrovna

Pashtaev Nikolai Petrovich

Shichkova Anna Gennadevna

Dates

2024-09-02Published

2024-04-16Filed