CA2576117C - Dispositif pour l'insertion d'un implant intraoculaire - Google Patents
Dispositif pour l'insertion d'un implant intraoculaire Download PDFInfo
- Publication number
- CA2576117C CA2576117C CA2576117A CA2576117A CA2576117C CA 2576117 C CA2576117 C CA 2576117C CA 2576117 A CA2576117 A CA 2576117A CA 2576117 A CA2576117 A CA 2576117A CA 2576117 C CA2576117 C CA 2576117C
- Authority
- CA
- Canada
- Prior art keywords
- implant
- delivery device
- disk
- eyeball
- tube
- 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.)
- Expired - Lifetime
Links
- 239000007943 implant Substances 0.000 title claims abstract description 157
- 230000014759 maintenance of location Effects 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 210000005252 bulbus oculi Anatomy 0.000 claims description 51
- 239000000523 sample Substances 0.000 claims description 6
- 238000002513 implantation Methods 0.000 abstract description 28
- 210000001742 aqueous humor Anatomy 0.000 description 29
- 210000003786 sclera Anatomy 0.000 description 27
- 210000000795 conjunctiva Anatomy 0.000 description 25
- 238000000034 method Methods 0.000 description 19
- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 230000004410 intraocular pressure Effects 0.000 description 14
- 210000002159 anterior chamber Anatomy 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 208000010412 Glaucoma Diseases 0.000 description 8
- 206010016717 Fistula Diseases 0.000 description 7
- 230000003890 fistula Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 208000002352 blister Diseases 0.000 description 6
- 210000001508 eye Anatomy 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000003550 marker Substances 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 6
- 238000005530 etching Methods 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 229920002120 photoresistant polymer Polymers 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000037390 scarring Effects 0.000 description 4
- 206010002091 Anaesthesia Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000037005 anaesthesia Effects 0.000 description 3
- 210000004087 cornea Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 3
- 229910001000 nickel titanium Inorganic materials 0.000 description 3
- 210000001328 optic nerve Anatomy 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011960 computer-aided design Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 239000012781 shape memory material Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 208000002177 Cataract Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 208000003098 Ganglion Cysts Diseases 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 206010051450 Iridocele Diseases 0.000 description 1
- 229930192392 Mitomycin Natural products 0.000 description 1
- NWIBSHFKIJFRCO-WUDYKRTCSA-N Mytomycin Chemical compound C1N2C(C(C(C)=C(N)C3=O)=O)=C3[C@@H](COC(N)=O)[C@@]2(OC)[C@@H]2[C@H]1N2 NWIBSHFKIJFRCO-WUDYKRTCSA-N 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 206010066902 Surgical failure Diseases 0.000 description 1
- 208000005400 Synovial Cyst Diseases 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 TeflonĀ® Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001949 anaesthesia Methods 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 210000004240 ciliary body Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229960004857 mitomycin Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 210000001760 tenon capsule Anatomy 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Landscapes
- Prostheses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2708379A CA2708379C (fr) | 1995-05-14 | 1996-05-13 | Implant intraoculaire et instrument permettant de le mettre en place |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL113723 | 1995-05-14 | ||
| IL11372395A IL113723A (en) | 1995-05-14 | 1995-05-14 | Intraocular implant |
| US08/623,238 US5868697A (en) | 1995-05-14 | 1996-03-27 | Intraocular implant |
| US08/623,238 | 1996-03-27 | ||
| CA002220355A CA2220355C (fr) | 1995-05-14 | 1996-05-13 | Cristallin artificiel, dispositif d'installation et procede d'implantation |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002220355A Division CA2220355C (fr) | 1995-05-14 | 1996-05-13 | Cristallin artificiel, dispositif d'installation et procede d'implantation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2708379A Division CA2708379C (fr) | 1995-05-14 | 1996-05-13 | Implant intraoculaire et instrument permettant de le mettre en place |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2576117A1 CA2576117A1 (fr) | 1996-11-21 |
| CA2576117C true CA2576117C (fr) | 2010-09-07 |
Family
ID=37905009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2576117A Expired - Lifetime CA2576117C (fr) | 1995-05-14 | 1996-05-13 | Dispositif pour l'insertion d'un implant intraoculaire |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2576117C (fr) |
-
1996
- 1996-05-13 CA CA2576117A patent/CA2576117C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2576117A1 (fr) | 1996-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5968058A (en) | Device for and method of implanting an intraocular implant | |
| EP0957949B1 (fr) | Cristallin artificiel, dispositif d'installation et procede d'implantation | |
| US5868697A (en) | Intraocular implant | |
| US6510600B2 (en) | Method for manufacturing a flow regulating implant | |
| US8313454B2 (en) | Fluid drainage device, delivery device, and associated methods of use and manufacture | |
| CA2576117C (fr) | Dispositif pour l'insertion d'un implant intraoculaire | |
| CA2220355C (fr) | Cristallin artificiel, dispositif d'installation et procede d'implantation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20160513 |