ClassID:

15891

A61F2/1643 - CPC Classification

Classification description:

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; Prostheses implantable into the body; Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor ; Artificial eyes; 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; Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses Cylindrical lenses

Recent Application in this class:
#1
20260013983
2026-01-15

INTRAOCULAR LENSES AND METHODS OF ADJUSTING A CYLINDER POWER OF AN INTRAOCULAR LENS

#2
20250262046
2025-08-21

OPHTHALMIC LENSES, OPHTHALMIC LENS COMPONENTS, AND APPARATUS, SYSTEMS, AND METHODS OF FORMING AN OPHTHALMIC LENS COMPONENT

#3
20250073020
2025-03-06

OPHTHALMIC LENSES WITH FIRST AND SECOND PORTIONS

#4
20240050221
2024-02-15

INTRAOCULAR OPTIC ASSEMBLY

#5
20230083510
2023-03-16

Methods And Devices For Refractive Corrections Of Presbyopia

#6
20220387220
2022-12-08

OPTICAL APPARATUS

#7
20220000608
2022-01-06

Intraocular optic assembly

#8
20200409178
2020-12-31

Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution

#9
20200285075
2020-09-10

Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces

#10
20200271958
2020-08-27

Ophthalmic apparatus with corrective meridians having extended tolerance band

#11
20200253719
2020-08-13

Methods and devices for refractive corrections of presbyopia

#12
20200237502
2020-07-30

Accommodating intraocular lens assembly

#13
20200214830
2020-07-09

Method of Providing Modified Monovision to a Subject with a First Lens and a Second Lens

#14
20200085567
2020-03-19

Ophthalmic implants with extended depth of field and enhanced distance visual acuity

#15
20170276962
2017-09-28

Ophthalmic apparatus with corrective meridians having extended tolerance band

#16
20170273780
2017-09-28

Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution

#17
20170273778
2017-09-28

Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces

#18
20170045756
2017-02-16

OPHTHALMIC LENS AND METHOD FOR DESIGNING OPHTHALMIC LENS

#19
20160193037
2016-07-07

Ophthalmic implants with extended depth of field and enhanced distance visual acuity

#20
20120179249
2012-07-12

ACCOMMODATING INTRAOCULAR LENS AND METHODS OF USE

#21
20080221676
2008-09-11

Accommodating intraocular lens and methods of use