ClassID:

17216

A61F9/0133 - CPC Classification

Classification description:

Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand; Methods or devices for eye surgery for compensation of ocular refraction Knives or scalpels specially adapted therefor

Recent Application in this class:
#1
20250325404
2025-10-23

OPTHALMIC INCISIONAL PROCEDURE INSTRUMENT AND METHOD

#2
20250152420
2025-05-15

SURGICAL KIT AND METHOD FOR TREATING GLAUCOMA

#3
20250064643
2025-02-27

OPHTHALMIC KNIFE AND METHODS OF USE

#4
20240366840
2024-11-07

SYSTEMS AND METHODS FOR PREPARING CORNEAL TISSUE FOR IMPLANT

#5
20240252356
2024-08-01

MICROKERATOME BLADE ASSEMBLIES HAVING CHANNELS FOR STABILIZING MOVEMENT

#6
20240216176
2024-07-04

CAPSULOTOMY DEVICE

#7
20240148555
2024-05-09

Intraocular device for dual incisions

#8
20240023986
2024-01-25

Surgical knife safety handle having user operable lock

#9
20240000612
2024-01-04

A Trephine Blade For Preparation Of Corneal Tissue For Endothelial Keratoplasty

#10
20230414410
2023-12-28

Glaucoma treatment device

#11
20230404808
2023-12-21

Ophthalmic knife and methods of use

#12
20230165720
2023-06-01

OPHTHALMIC INCISIONAL PROCEDURE INSTRUMENT AND METHOD

#13
20230105856
2023-04-06

Intraocular device for dual incisions

#14
20230097900
2023-03-30

Systems and methods for preparing corneal tissue for implant

#15
20230091994
2023-03-23

Ophthalmic knife and methods of use

#16
20230000682
2023-01-05

SURGICAL INSTRUMENT

#17
20220401263
2022-12-22

EYE SURGERY METHOD USING SURGICAL CANNULATED INSTRUMENT

#18
20220378616
2022-12-01

Corneal Implant

#19
20220287883
2022-09-15

Descemetorhexis creation device

#20
20220265472
2022-08-25

Ophthalmic knife and methods of use

#21
20220257419
2022-08-18

LIMITED DEPTH CORNEAL PUNCH

#22
20220249289
2022-08-11

DONOR CORNEAL CUTTING BLADE

#23
20220249288
2022-08-11

FIXED DEPTH TREPHINE

#24
20220125638
2022-04-28

GLAUCOMA TREATMENT DEVICES AND METHODS

#25
20220087708
2022-03-24

Cutting instrument with asymmetric blade

#26
20220023100
2022-01-27

SURGICAL INSTRUMENT WITH GUARDED BLADE

#27
20220015794
2022-01-20

SURGICAL KNIFE SAFETY HANDLE

#28
20210393439
2021-12-23

Intraocular device for dual incisions

#29
20210393285
2021-12-23

Surgical knife safety handle having user operable lock

#30
20210353457
2021-11-18

Apparatus and method for securing ocular tissue and providing surgical tool positioning points

#31
20210330502
2021-10-28

Knife for use in medical treatment

#32
20210315738
2021-10-14

Opthalmic cannulated wound-stabilizing blade and method of using same

#33
20210212860
2021-07-15

Capsulotomy device

#34
20210128361
2021-05-06

Systems and methods for tissue dissection in corneal transplants

#35
20210128357
2021-05-06

Glaucoma treatment device

#36
20210121328
2021-04-29

Donor corneal cutting blade

#37
20210113376
2021-04-22

Membrane delamination device

#38
20210007893
2021-01-14

OPHTHALMIC INCISIONAL PROCEDURE INSTRUMENT AND METHOD

#39
20200375800
2020-12-03

Intraocular device for dual incisions

#40
20200375799
2020-12-03

Ophthalmic knife and methods of use

#41
20200268941
2020-08-27

Systems and methods for preparing corneal tissue for implant

#42
20200253718
2020-08-13

Keratoprosthesis and uses thereof

#43
20200129337
2020-04-30

Intraocular device for dual incisions

#44
20200121505
2020-04-23

Limited depth corneal punch

#45
20200107961
2020-04-09

Ophthalmic knife and methods of use

#46
20200078215
2020-03-12

GLAUCOMA TREATMENT DEVICES AND METHODS

#47
20190380868
2019-12-19

Trephine to create shaped cuts for cornea or tissue

#48
20190336338
2019-11-07

Ophthalmic surgical instruments and methods of use thereof

#49
20190336159
2019-11-07

Surgical knife safety handle having user operable lock

#50
20190247072
2019-08-15

Surgical knife safety handle

#51
20190159935
2019-05-30

SURGICAL APPARATUS AND BLADE ELEMENTS FOR SLICING LAMELLAR SEGMENTS FROM BIOLOGICAL TISSUE

#52
20190060124
2019-02-28

Surgical tool for forming incisions in ocular tissue with tip providing visibility and related apparatus and method

#53
20190038465
2019-02-07

Systems and methods for tissue dissection in corneal transplants

#54
20180360661
2018-12-20

Ophthalmic knife and methods of use

#55
20180250167
2018-09-06

TOOL FOR CORNEAL AND SCLERAL INCISIONS

#56
20180243135
2018-08-30

Method and apparatus for treating an ocular disorder

#57
20180235810
2018-08-23

Ophthalmic incisional procedure instrument and method

#58
20180161149
2018-06-14

Keratoprosthesis and uses thereof

#59
20180092775
2018-04-05

Glaucoma treatment device

#60
20170367890
2017-12-28

Intraocular device for dual incisions

#61
20170281413
2017-10-05

Apparatus and method for removing corneal epithelium

#62
20170216097
2017-08-03

Intraocular device for dual incisions

#63
20170189234
2017-07-06

Device and method for trephine alignment

#64
20170181892
2017-06-29

Ophthalmic knife and methods of use

#65
20170105750
2017-04-20

Surgical knife safety handle having user operable lock

#66
20170007395
2017-01-12

Method of altering the refractive properties of an eye

#67
20160354248
2016-12-08

Intraocular device for dual incisions

#68
20160311073
2016-10-27

STRAIGHT KNIFE MANUFACTURING METHOD

#69
20160228142
2016-08-11

Medical knife

#70
20160220267
2016-08-04

MULTI-PLANE SURGICAL INCISION GUIDE

#71
20160151151
2016-06-02

Apparatus for the treatment of cataract

#72
20160081852
2016-03-24

Method of altering the refractive properties of an eye

#73
20160066941
2016-03-10

Edged medical cutting tool

#74
20160022493
2016-01-28

Method of altering the refractive properties of an eye

#75
20150374402
2015-12-31

SURGICAL BLADE

#76
20150335487
2015-11-26

Glaucoma treatment device

#77
20150297404
2015-10-22

Fiber optic distal sensor controlled micro-manipulation systems and methods

#78
20150238360
2015-08-27

Glaucoma treatment device

#79
20150073449
2015-03-12

Safety knife with retractable and extendable blade and guard

#80
20150045820
2015-02-12

Modified dual-blade cutting system

#81
20150018862
2015-01-15

Surgical knife safety handle having user operable lock

#82
20150005623
2015-01-01

Method and apparatus for treating an ocular disorder

#83
20140378886
2014-12-25

Glaucoma treatment device

#84
20140171990
2014-06-19

Gas pressure monitor for pneumatic surgical machine

#85
20140142599
2014-05-22

Device for assisting in the preparation of an operation on the human eye

#86
20140074137
2014-03-13

Apparatus and method for forming incisions in ocular tissue

#87
20140031847
2014-01-30

Medical knife

#88
20140012295
2014-01-09

BLADE FOR PREPARING AN ENDOTHELIAL GRAFT, AND ASSOCIATED PREPARATION METHOD

#89
20130331870
2013-12-12

PRESSURIZATION OPTIMIZATION F0R CORNEAL GRAFT PREPARATION

#90
20130253416
2013-09-26

Subretinal delivery of therapeutic compositions

#91
20130204284
2013-08-08

Surgical knife safety handle

#92
20130053875
2013-02-28

Multi-plane surgical incision guide

#93
20130041394
2013-02-14

Apparatus and method for forming incisions in ocular tissue

#94
20120215241
2012-08-23

Micro surgical knife with safety feature

#95
20120191114
2012-07-26

Surgical knife handle and knife

#96
20120089165
2012-04-12

Scalpel, in particular for ophthalmologic applications

#97
20120083812
2012-04-05

Device for ophthalmic surgery

#98
20120083811
2012-04-05

Microkeratome system for the generation of a flap on the human eye

#99
20120083727
2012-04-05

DRUG DELIVERY BLADE AND METHODS FOR DELIVERING A DRUG DEPOT TO A TARGET SITE

#100
20120078281
2012-03-29

Apparatuses and methods for forming incisions in ocular tissue

#101
20120078280
2012-03-29

Apparatuses and methods for forming incisions in ocular tissue

#102
20120065655
2012-03-15

Artificial anterior chamber system

#103
20120035637
2012-02-09

Apparatuses and methods for forming incisions in ocular tissue

#104
20120035636
2012-02-09

DEVICE FOR CUTTING THE CORNEA OF AN EYE

#105
20110313344
2011-12-22

Method for treating refractive errors and vision disorders of an eye

#106
20110306915
2011-12-15

Glaucoma Treatment Device

#107
20110270292
2011-11-03

Medical knife

#108
20110251631
2011-10-13

MICRO SURGICAL KNIFE WITH SAFETY FEATURE

#109
20110166650
2011-07-07

NEW TECHNIQUE FOR PREPARING, STORING AND TRANSPLANTING ENDOTHELIAL GRAFTS

#110
20110144676
2011-06-16

Medical Bladed Device And Method For Coating Medical Bladed Device

#111
20110106122
2011-05-05

Modular scalpel with retractable blade

#112
20110098734
2011-04-28

Retractable safety knife

#113
20110098629
2011-04-28

Glaucoma treatment device

#114
20110098536
2011-04-28

ILM Spatula with Malleable Blade

#115
20110092996
2011-04-21

Surgical knife safety handle

#116
20110092995
2011-04-21

Surgical knife safety handle having user operable lock

#117
20110092994
2011-04-21

Safety knife with curved guard

#118
20110028883
2011-02-03

Glaucoma treatment device

#119
20100280535
2010-11-04

Stripping knife

#120
20100262174
2010-10-14

Microsurgery for Treatment of Glaucoma

#121
20100217297
2010-08-26

Surgical Knife Providing Enhanced Blade Visualization

#122
20100204720
2010-08-12

Device for Fitting a Cutting Blade Holder of a Microsurgical Cutting Instrument, in particular a Cutting Instrument for use in Refractive Eye Treatments, with a Cutting Blade Unit

#123
20100199505
2010-08-12

Cutting Blade Holder for a Microsurgical Cutting Arrangement, in particular such an Arrangement for Refractive Eye Surgery

#124
20100146799
2010-06-17

Guarded Surgical Knife

#125
20100137894
2010-06-03

EDGED TOOL

#126
20100100194
2010-04-22

Apparatus for the treatment of cataract

#127
20100016876
2010-01-21

Microsurgical Cutting Arrangement, Especially for Refractive Eye Surgery

#128
20100010416
2010-01-14

Glaucoma treatment device

#129
20090234333
2009-09-17

MICROKERATOME AND CUTTING HEAD WITH NON-COPLANAR APPLANATION PLATE AND STROMAL PLATE

#130
20090216258
2009-08-27

MEDICAL HAND ATTACHMENT

#131
20090204136
2009-08-13

Hand tool

#132
20090204135
2009-08-13

Retractable safety knife

#133
20090157109
2009-06-18

Apparatuses and methods for forming incisions in ocular tissue

#134
20090157108
2009-06-18

MICROKERATOME CUTTING BLADE

#135
20090157093
2009-06-18

Surgical apparatus

#136
20090062829
2009-03-05

Microsurgical Cutting Instrument for Refractive Ophthalmological Treatments

#137
20090062810
2009-03-05

Surgical edged tool

#138
20090007436
2009-01-08

Silicon blades for surgical and non-surgical use

#139
20080319465
2008-12-25

KERATOME

#140
20080281342
2008-11-13

Surgical tool for removing a block of tissue from an organ

#141
20080269769
2008-10-30

SYSTEM AND METHOD FOR PREPARING A CORNEAL GRAFT

#142
20080249548
2008-10-09

Corneal graft preparation

#143
20080243156
2008-10-02

Ophthalmic surgical instrument & surgical methods

#144
20080215078
2008-09-04

SURGICAL BLADE AND TROCAR SYSTEM

#145
20080195127
2008-08-14

Instrument and method for scrubbing the corneal epithelium

#146
20080168985
2008-07-17

Gas pressure monitor for pneumatic surgical machine

#147
20080140103
2008-06-12

CORNEAL EXCISION OR SCORING DEVICE

#148
20080103514
2008-05-01

OPHTHALMIC SURGICAL SYSTEM AND METHOD

#149
20080058844
2008-03-06

Surgical knife safety handle

#150
20080058843
2008-03-06

Surgical knife safety handle

#151
20080033463
2008-02-07

Coated surgical blade

#152
20070283578
2007-12-13

Atomically sharp edged cutting blades and methods for making same

#153
20070265650
2007-11-15

Device for separating the epithelial layer from the surface of the cornea of an eye

#154
20070255297
2007-11-01

Apparatus for Cutting a Corneal Epithelial Cover

#155
20070239184
2007-10-11

Corneal epithelial pocket formation systems, components and methods

#156
20070191863
2007-08-16

Glaucoma treatment device

#157
20070185509
2007-08-09

Corneal incision apparatus and blade case for storing blade unit to be mounted in the corneal incision apparatus

#158
20070129742
2007-06-07

SURGICAL INSTRUMENTS AND METHOD FOR CORNEAL REFORMATION

#159
20070129741
2007-06-07

ARTIFICIAL ANTERIOR CHAMBER FOR USE IN KERATOPLASTY

#160
20070123919
2007-05-31

System and method for making incisions for scleral eye implants

#161
20070106318
2007-05-10

SURGICAL INSTRUMENTS AND METHOD FOR CORNEAL REFORMATION

#162
20070093862
2007-04-26

SURGICAL INSTRUMENTS AND METHOD FOR CORNEAL REFORMATION

#163
20070078471
2007-04-05

System and method for making incisions for scleral eye implants

#164
20070073324
2007-03-29

Method and surgical tool for forming scleral tunnels

#165
20070068337
2007-03-29

Ergonomic, adjustable handle for microtomes and cryostats

#166
20070038276
2007-02-15

INSTRUMENT FOR CONDUCTIVE KERATOPLASTY

#167
20070038234
2007-02-15

INSTRUMENTATION FOR CONDUCTIVE KERATOPLASTY

#168
20070027462
2007-02-01

Corneal surgical apparatus

#169
20070016292
2007-01-18

Epithelium treatment methods and devices for treating the epithelium

#170
20070016234
2007-01-18

Device for cutting the cornea of an eye

#171
20060287663
2006-12-21

Corneal excision or scoring device

#172
20060264990
2006-11-23

Capsulotomy instrument

#173
20060249694
2006-11-09

Marking of diamond

#174
20060229649
2006-10-12

Keratome with suspended stabilized blade, applanator and guided engagement with keratome cutter head

#175
20060229648
2006-10-12

Surgical tool and method for extracting tissue from wall of an organ

#176
20060217750
2006-09-28

Surgical knife

#177
20060212059
2006-09-21

Surgical knife

#178
20060206126
2006-09-14

Blade for use in corneal surgery and corneal surgical apparatus having the same

#179
20060149194
2006-07-06

Ophthalmic microsurgical system

#180
20060129129
2006-06-15

Eye implant devices and method and device for implanting such devices for treatment of glaucoma

#181
20060116703
2006-06-01

Internal limiting membrane rake

#182
20060106409
2006-05-18

System and method for making incisions for scleral eye implants

#183
20060106408
2006-05-18

Surgical blade for use with a surgical tool for making incisions for scleral eye implants

#184
20060085019
2006-04-20

Surgical knife safety handle having user operable lock

#185
20060064122
2006-03-23

Ophthalmological surgical instrument

#186
20060064121
2006-03-23

Apparatus for cutting an epithelial corneal flap

#187
20060058824
2006-03-16

Surgical knife blade with hollow bevel

#188
20060058822
2006-03-16

Blade and blade carrier suitable therefor

#189
20060036269
2006-02-16

Surgical blade for use with a surgical tool for making incisions for scleral eye implants

#190
20050288696
2005-12-29

Device for separating the epithelial layer from the surface of the cornea of an eye

#191
20050251185
2005-11-10

Microkeratome and surgical blade for this

#192
20050245950
2005-11-03

Method and apparatus to mark an incision

#193
20050210684
2005-09-29

Atomically sharp edged cutting blades and methods for making same

#194
20050188548
2005-09-01

Silicon blades for surgical and non-surgical use

#195
20050154408
2005-07-14

Ophthalmic surgical system and method

#196
20050149059
2005-07-07

Retinal flattener

#197
20050132581
2005-06-23

Crystalline substance with tailored angle between surfaces

#198
20050131435
2005-06-16

Microkeratome cutting-head for use with a single-bevel cutting-blade assembly

#199
20050131434
2005-06-16

Reciprocating instrument for separating a cornea to form a corneal flap

#200
20050131433
2005-06-16

Microkeratome cutting-blade assembly using staking and adhesive

#201
20050075658
2005-04-07

Cutter blade assembly for a microkeratome

#202
20050070941
2005-03-31

Medical knife

#203
20050065540
2005-03-24

Medical instrument for cornea operation

#204
20050033335
2005-02-10

Surgical knife

#205
20050015104
2005-01-20

Surgical knife safety handle

#206
20050010244
2005-01-13

Devices and methods for preparing and transplanting Descemet's membrane and lens capsule

#207
20050010243
2005-01-13

Device for cutting and holding a cornea during a transplant procedure

#208
17746216
2023-01-03

Vibrating surgical instrument

#209
17543571
2023-05-09

Vibrating surgical instrument

#210
13892270
2017-04-11

Surgical knife