ES2925073T3 - Dispositivos para cortar tejido cristaliniano - Google Patents
Dispositivos para cortar tejido cristaliniano Download PDFInfo
- Publication number
- ES2925073T3 ES2925073T3 ES17767489T ES17767489T ES2925073T3 ES 2925073 T3 ES2925073 T3 ES 2925073T3 ES 17767489 T ES17767489 T ES 17767489T ES 17767489 T ES17767489 T ES 17767489T ES 2925073 T3 ES2925073 T3 ES 2925073T3
- Authority
- ES
- Spain
- Prior art keywords
- lens
- sectioning
- sectioning element
- shaft
- configuration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005520 cutting process Methods 0.000 title description 11
- 239000012634 fragment Substances 0.000 claims description 55
- 239000012530 fluid Substances 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 30
- 230000014759 maintenance of location Effects 0.000 claims description 27
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 2
- 210000001742 aqueous humor Anatomy 0.000 claims description 2
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- XIKYYQJBTPYKSG-UHFFFAOYSA-N nickel Chemical compound [Ni].[Ni] XIKYYQJBTPYKSG-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 description 41
- 238000003780 insertion Methods 0.000 description 28
- 230000037431 insertion Effects 0.000 description 28
- 210000001519 tissue Anatomy 0.000 description 15
- 230000008859 change Effects 0.000 description 14
- 229910001000 nickel titanium Inorganic materials 0.000 description 14
- 238000001356 surgical procedure Methods 0.000 description 14
- 210000004087 cornea Anatomy 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 12
- 230000007704 transition Effects 0.000 description 12
- 238000013467 fragmentation Methods 0.000 description 11
- 238000006062 fragmentation reaction Methods 0.000 description 11
- 238000002224 dissection Methods 0.000 description 10
- 210000002159 anterior chamber Anatomy 0.000 description 7
- 230000006378 damage Effects 0.000 description 7
- 208000002177 Cataract Diseases 0.000 description 6
- 210000003484 anatomy Anatomy 0.000 description 5
- 238000013459 approach Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 229920002614 Polyether block amide Polymers 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000012781 shape memory material Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000560 biocompatible material Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 150000003431 steroids Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 1
- 229920000079 Memory foam Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 210000000871 endothelium corneal Anatomy 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- -1 fluorescent contrast Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920002674 hyaluronan Polymers 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000008258 liquid foam Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000008210 memory foam Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007674 radiofrequency ablation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 210000003786 sclera Anatomy 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- GFNANZIMVAIWHM-OBYCQNJPSA-N triamcinolone Chemical compound O=C1C=C[C@]2(C)[C@@]3(F)[C@@H](O)C[C@](C)([C@@]([C@H](O)C4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 GFNANZIMVAIWHM-OBYCQNJPSA-N 0.000 description 1
- 229960005294 triamcinolone Drugs 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
- A61F9/00754—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments for cutting or perforating the anterior lens capsule, e.g. capsulotomes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/32056—Surgical snare instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
- A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
- A61F9/00763—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments with rotating or reciprocating cutting elements, e.g. concentric cutting needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/00296—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00358—Snares for grasping
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
- A61B2017/00389—Button or wheel for performing multiple functions, e.g. rotation of shaft and end effector
- A61B2017/00393—Button or wheel for performing multiple functions, e.g. rotation of shaft and end effector with means for switching between functions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
- A61F2009/0087—Lens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—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
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00885—Methods or devices for eye surgery using laser for treating a particular disease
- A61F2009/00887—Cataract
- A61F2009/00889—Capsulotomy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0004—Rounded shapes, e.g. with rounded corners
- A61F2230/0008—Rounded shapes, e.g. with rounded corners elliptical or oval
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
- Endoscopes (AREA)
- Eyeglasses (AREA)
- Turning (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/073,177 US9629747B2 (en) | 2014-09-17 | 2016-03-17 | Devices and methods for cutting lenticular tissue |
| PCT/US2017/022612 WO2017161062A2 (en) | 2016-03-17 | 2017-03-16 | Devices and methods for cutting lenticular tissue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2925073T3 true ES2925073T3 (es) | 2022-10-13 |
Family
ID=59851236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES17767489T Active ES2925073T3 (es) | 2016-03-17 | 2017-03-16 | Dispositivos para cortar tejido cristaliniano |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP3429490B1 (cg-RX-API-DMAC10.html) |
| JP (1) | JP7079732B2 (cg-RX-API-DMAC10.html) |
| KR (1) | KR102406828B1 (cg-RX-API-DMAC10.html) |
| CN (2) | CN114099134B (cg-RX-API-DMAC10.html) |
| AU (1) | AU2017232627B2 (cg-RX-API-DMAC10.html) |
| BR (1) | BR112018068537B1 (cg-RX-API-DMAC10.html) |
| CA (1) | CA3017771A1 (cg-RX-API-DMAC10.html) |
| ES (1) | ES2925073T3 (cg-RX-API-DMAC10.html) |
| IL (1) | IL261736B2 (cg-RX-API-DMAC10.html) |
| RU (1) | RU2739878C2 (cg-RX-API-DMAC10.html) |
| WO (1) | WO2017161062A2 (cg-RX-API-DMAC10.html) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10624785B2 (en) | 2016-01-30 | 2020-04-21 | Carl Zeiss Meditec Cataract Technology Inc. | Devices and methods for ocular surgery |
| EP3618784B1 (en) | 2017-05-04 | 2022-03-02 | Carl Zeiss Meditec Cataract Technology Inc. | Devices for ocular surgery |
| US11259961B2 (en) * | 2019-07-22 | 2022-03-01 | Iantrek, Inc. | Methods and devices for increasing aqueous drainage of the eye |
| CN110755198A (zh) * | 2019-11-28 | 2020-02-07 | 中南大学湘雅二医院 | 眼内晶状体囊膜切除装置及手术器械 |
| IT202000015139A1 (it) * | 2020-06-24 | 2021-12-24 | Studio Oculistico Dr Ssa Antonietta Carbone S N C | Strumento per il trattamento chirurgico della cataratta, finalizzato all'estrazione del nucleo del cristallino |
| WO2022148842A1 (en) * | 2021-01-07 | 2022-07-14 | Universiteit Hasselt | Vitrectomy device |
| WO2023039133A1 (en) | 2021-09-10 | 2023-03-16 | Iantrek, Inc. | Methods and devices for increasing aqueous drainage of the eye |
| CN116138950B (zh) * | 2022-03-26 | 2025-03-11 | 马宏杰 | 一种眼球内溶物可控变形清除器 |
| US20250295526A1 (en) * | 2024-03-20 | 2025-09-25 | Alcon Inc. | Surgical instruments for membrane peeling |
| WO2025265044A1 (en) | 2024-06-21 | 2025-12-26 | Lhotse Medical, Inc. | Emulsification devices and methods for crystalline lens removal |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538611A (en) * | 1983-06-13 | 1985-09-03 | Kelman Charles D | Surgical instrument and method of cutting a lens of an eye |
| US4732150A (en) * | 1984-06-14 | 1988-03-22 | Keener Jr Gerald T | Process for cataract extraction |
| US4766897A (en) * | 1987-06-16 | 1988-08-30 | Heinz Smirmaul | Capsulectomy surgical instrument |
| US4869716A (en) * | 1988-10-24 | 1989-09-26 | Smirmaul Heinz J | Surgical instrument and method for cutting the lens of an eye |
| US5123906A (en) * | 1991-06-20 | 1992-06-23 | Kelman Charles D | Surgical toroidal snare |
| US6120496A (en) * | 1998-05-05 | 2000-09-19 | Scimed Life Systems, Inc. | Surgical method and apparatus for positioning a diagnostic or therapeutic element within the body and coupling device for use with same |
| JP3069723U (ja) * | 1999-10-07 | 2000-06-30 | 秀雄 木村 | ル―プカッタ― |
| US6743228B2 (en) * | 2001-09-12 | 2004-06-01 | Manoa Medical, Inc. | Devices and methods for tissue severing and removal |
| US6554843B1 (en) * | 2001-10-15 | 2003-04-29 | Universal Optical Co., Ltd. | Cataract instrument |
| WO2007011302A1 (en) * | 2005-07-18 | 2007-01-25 | Phacotreat Ab | Methods and devices for eye surgery |
| US8235978B2 (en) * | 2007-11-01 | 2012-08-07 | Valens Associated Inc. | Thermal capsulotomy tool and system |
| US8464430B2 (en) * | 2008-02-07 | 2013-06-18 | Beaver-Visitec International (Us), Inc. | Retractable safety knife |
| US9125720B2 (en) * | 2008-10-13 | 2015-09-08 | Alcon Research, Ltd. | Capsularhexis device with flexible heating element |
| US20100312252A1 (en) * | 2009-06-03 | 2010-12-09 | Guangyao Jia | Capsularhexis device with flexible heating element having an angled transitional neck |
| CN202665790U (zh) * | 2012-07-12 | 2013-01-16 | 西安市第四医院 | 一种环形连续性切除晶状体前囊膜的手术刀 |
| GB2519711B (en) | 2012-08-28 | 2016-07-06 | Univ Colorado Regents | Ophthalmic surgical device with adjustable filament |
| CA2854507C (en) * | 2013-06-21 | 2017-01-03 | Alcon Inc. | An apparatus for performing ophthalmic surgery using a contact element |
| WO2016036406A1 (en) * | 2014-09-04 | 2016-03-10 | Alcon Pharmaceuticals Ltd. | Surgical hand piece for cataract removal |
| US9775743B2 (en) * | 2014-09-17 | 2017-10-03 | Iantech, Inc. | Devices and methods for the removal of lenticular tissue |
-
2017
- 2017-03-16 EP EP17767489.2A patent/EP3429490B1/en active Active
- 2017-03-16 KR KR1020187029557A patent/KR102406828B1/ko active Active
- 2017-03-16 WO PCT/US2017/022612 patent/WO2017161062A2/en not_active Ceased
- 2017-03-16 BR BR112018068537-2A patent/BR112018068537B1/pt active IP Right Grant
- 2017-03-16 ES ES17767489T patent/ES2925073T3/es active Active
- 2017-03-16 CN CN202111436799.5A patent/CN114099134B/zh active Active
- 2017-03-16 JP JP2018548840A patent/JP7079732B2/ja active Active
- 2017-03-16 CN CN201780030667.8A patent/CN109195536B/zh active Active
- 2017-03-16 RU RU2018136361A patent/RU2739878C2/ru active
- 2017-03-16 AU AU2017232627A patent/AU2017232627B2/en active Active
- 2017-03-16 CA CA3017771A patent/CA3017771A1/en active Pending
-
2018
- 2018-09-13 IL IL261736A patent/IL261736B2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019508177A (ja) | 2019-03-28 |
| AU2017232627B2 (en) | 2021-07-29 |
| JP7079732B2 (ja) | 2022-06-02 |
| RU2739878C2 (ru) | 2020-12-29 |
| KR102406828B1 (ko) | 2022-06-10 |
| BR112018068537A2 (pt) | 2019-01-29 |
| RU2020141695A (ru) | 2021-05-13 |
| WO2017161062A2 (en) | 2017-09-21 |
| CN109195536B (zh) | 2021-12-07 |
| BR112018068537B1 (pt) | 2023-05-02 |
| CN114099134B (zh) | 2024-04-12 |
| CN109195536A (zh) | 2019-01-11 |
| EP3429490B1 (en) | 2022-06-08 |
| EP3429490A4 (en) | 2019-11-13 |
| CN114099134A (zh) | 2022-03-01 |
| RU2018136361A (ru) | 2020-04-17 |
| WO2017161062A3 (en) | 2017-10-26 |
| RU2018136361A3 (cg-RX-API-DMAC10.html) | 2020-07-17 |
| EP3429490A2 (en) | 2019-01-23 |
| IL261736A (en) | 2018-10-31 |
| KR20190007414A (ko) | 2019-01-22 |
| AU2017232627A1 (en) | 2018-10-04 |
| IL261736B2 (en) | 2023-06-01 |
| CA3017771A1 (en) | 2017-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11813142B2 (en) | Devices and methods for cutting lenticular tissue | |
| ES2861025T3 (es) | Dispositivos para la extracción del tejido lenticular | |
| EP3429490B1 (en) | Devices for cutting lenticular tissue | |
| RU2785416C2 (ru) | Хирургическое устройство для рассечения хрусталика глаза | |
| HK1237244B (en) | Devices for the removal of lenticular tissue |