ES2442768T3 - Implantes pseudoendoteliales hidrófobos para tratar un edema corneal - Google Patents
Implantes pseudoendoteliales hidrófobos para tratar un edema corneal Download PDFInfo
- Publication number
- ES2442768T3 ES2442768T3 ES10707705.9T ES10707705T ES2442768T3 ES 2442768 T3 ES2442768 T3 ES 2442768T3 ES 10707705 T ES10707705 T ES 10707705T ES 2442768 T3 ES2442768 T3 ES 2442768T3
- Authority
- ES
- Spain
- Prior art keywords
- implant
- cornea
- hydrophobic
- pseudoendothelial
- binding agent
- 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
- 239000007943 implant Substances 0.000 title claims abstract description 62
- 230000002209 hydrophobic effect Effects 0.000 title claims abstract description 11
- 206010011033 Corneal oedema Diseases 0.000 title description 5
- 201000004778 corneal edema Diseases 0.000 title description 5
- 210000004087 cornea Anatomy 0.000 claims abstract description 43
- 239000011230 binding agent Substances 0.000 claims abstract description 16
- 230000004888 barrier function Effects 0.000 claims abstract description 7
- 230000018044 dehydration Effects 0.000 claims abstract description 7
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 13
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 239000000017 hydrogel Substances 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 3
- 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 claims description 2
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 claims description 2
- 108010035532 Collagen Proteins 0.000 claims description 2
- 102000008186 Collagen Human genes 0.000 claims description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920001436 collagen Polymers 0.000 claims description 2
- 229920002674 hyaluronan Polymers 0.000 claims description 2
- 229960003160 hyaluronic acid Drugs 0.000 claims description 2
- 125000005395 methacrylic acid group Chemical group 0.000 claims description 2
- -1 partially hydrolyzed Polymers 0.000 claims description 2
- 229920002492 poly(sulfone) Polymers 0.000 claims description 2
- 229920002338 polyhydroxyethylmethacrylate Polymers 0.000 claims description 2
- 229920003145 methacrylic acid copolymer Polymers 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 210000002555 descemet membrane Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 230000002497 edematous effect Effects 0.000 description 5
- 210000002889 endothelial cell Anatomy 0.000 description 4
- 230000003511 endothelial effect Effects 0.000 description 4
- 210000003038 endothelium Anatomy 0.000 description 4
- 210000004379 membrane Anatomy 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- IAKHMKGGTNLKSZ-INIZCTEOSA-N (S)-colchicine Chemical compound C1([C@@H](NC(C)=O)CC2)=CC(=O)C(OC)=CC=C1C1=C2C=C(OC)C(OC)=C1OC IAKHMKGGTNLKSZ-INIZCTEOSA-N 0.000 description 2
- 206010010996 Corneal degeneration Diseases 0.000 description 2
- KDXKERNSBIXSRK-RXMQYKEDSA-N D-lysine Chemical compound NCCCC[C@@H](N)C(O)=O KDXKERNSBIXSRK-RXMQYKEDSA-N 0.000 description 2
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 description 2
- 201000004781 bullous keratopathy Diseases 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 229940127089 cytotoxic agent Drugs 0.000 description 2
- 239000002254 cytotoxic agent Substances 0.000 description 2
- 231100000599 cytotoxic agent Toxicity 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920000729 poly(L-lysine) polymer Polymers 0.000 description 2
- STQGQHZAVUOBTE-UHFFFAOYSA-N 7-Cyan-hept-2t-en-4,6-diinsaeure Natural products C1=2C(O)=C3C(=O)C=4C(OC)=CC=CC=4C(=O)C3=C(O)C=2CC(O)(C(C)=O)CC1OC1CC(N)C(O)C(C)O1 STQGQHZAVUOBTE-UHFFFAOYSA-N 0.000 description 1
- LPMXVESGRSUGHW-UHFFFAOYSA-N Acolongiflorosid K Natural products OC1C(O)C(O)C(C)OC1OC1CC2(O)CCC3C4(O)CCC(C=5COC(=O)C=5)C4(C)CC(O)C3C2(CO)C(O)C1 LPMXVESGRSUGHW-UHFFFAOYSA-N 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 102000012422 Collagen Type I Human genes 0.000 description 1
- 108010022452 Collagen Type I Proteins 0.000 description 1
- 102000000503 Collagen Type II Human genes 0.000 description 1
- 108010041390 Collagen Type II Proteins 0.000 description 1
- 102000001187 Collagen Type III Human genes 0.000 description 1
- 108010069502 Collagen Type III Proteins 0.000 description 1
- 102000004266 Collagen Type IV Human genes 0.000 description 1
- 108010042086 Collagen Type IV Proteins 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- WEAHRLBPCANXCN-UHFFFAOYSA-N Daunomycin Natural products CCC1(O)CC(OC2CC(N)C(O)C(C)O2)c3cc4C(=O)c5c(OC)cccc5C(=O)c4c(O)c3C1 WEAHRLBPCANXCN-UHFFFAOYSA-N 0.000 description 1
- 108010067306 Fibronectins Proteins 0.000 description 1
- 102000016359 Fibronectins Human genes 0.000 description 1
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical compound C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-N 0.000 description 1
- 102000007547 Laminin Human genes 0.000 description 1
- 108010085895 Laminin Proteins 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229930191564 Monensin Natural products 0.000 description 1
- GAOZTHIDHYLHMS-UHFFFAOYSA-N Monensin A Natural products O1C(CC)(C2C(CC(O2)C2C(CC(C)C(O)(CO)O2)C)C)CCC1C(O1)(C)CCC21CC(O)C(C)C(C(C)C(OC)C(C)C(O)=O)O2 GAOZTHIDHYLHMS-UHFFFAOYSA-N 0.000 description 1
- LPMXVESGRSUGHW-GHYGWZAOSA-N Ouabain Natural products O([C@@H]1[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O1)[C@H]1C[C@@H](O)[C@@]2(CO)[C@@](O)(C1)CC[C@H]1[C@]3(O)[C@@](C)([C@H](C4=CC(=O)OC4)CC3)C[C@@H](O)[C@H]21 LPMXVESGRSUGHW-GHYGWZAOSA-N 0.000 description 1
- 108010039918 Polylysine Proteins 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 206010062519 Poor quality sleep Diseases 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 108010039491 Ricin Proteins 0.000 description 1
- 108010084592 Saporins Proteins 0.000 description 1
- 244000166550 Strophanthus gratus Species 0.000 description 1
- 102000002938 Thrombospondin Human genes 0.000 description 1
- 108060008245 Thrombospondin Proteins 0.000 description 1
- JXLYSJRDGCGARV-WWYNWVTFSA-N Vinblastine Natural products O=C(O[C@H]1[C@](O)(C(=O)OC)[C@@H]2N(C)c3c(cc(c(OC)c3)[C@]3(C(=O)OC)c4[nH]c5c(c4CCN4C[C@](O)(CC)C[C@H](C3)C4)cccc5)[C@@]32[C@H]2[C@@]1(CC)C=CCN2CC3)C JXLYSJRDGCGARV-WWYNWVTFSA-N 0.000 description 1
- 229940122803 Vinca alkaloid Drugs 0.000 description 1
- 102100035140 Vitronectin Human genes 0.000 description 1
- 108010031318 Vitronectin Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003080 antimitotic agent Substances 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 229960001338 colchicine Drugs 0.000 description 1
- 229940096422 collagen type i Drugs 0.000 description 1
- JVHIPYJQMFNCEK-UHFFFAOYSA-N cytochalasin Natural products N1C(=O)C2(C(C=CC(C)CC(C)CC=C3)OC(C)=O)C3C(O)C(=C)C(C)C2C1CC1=CC=CC=C1 JVHIPYJQMFNCEK-UHFFFAOYSA-N 0.000 description 1
- STQGQHZAVUOBTE-VGBVRHCVSA-N daunorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(C)=O)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 STQGQHZAVUOBTE-VGBVRHCVSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 229960004679 doxorubicin Drugs 0.000 description 1
- 230000008753 endothelial function Effects 0.000 description 1
- 210000000871 endothelium corneal Anatomy 0.000 description 1
- 239000003889 eye drop Substances 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 229960002949 fluorouracil Drugs 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000000819 hypertonic solution Substances 0.000 description 1
- 229940021223 hypertonic solution Drugs 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002555 ionophore Substances 0.000 description 1
- 230000000236 ionophoric effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229960000485 methotrexate Drugs 0.000 description 1
- KKZJGLLVHKMTCM-UHFFFAOYSA-N mitoxantrone Chemical compound O=C1C2=C(O)C=CC(O)=C2C(=O)C2=C1C(NCCNCCO)=CC=C2NCCNCCO KKZJGLLVHKMTCM-UHFFFAOYSA-N 0.000 description 1
- 229960001156 mitoxantrone Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229960005358 monensin Drugs 0.000 description 1
- GAOZTHIDHYLHMS-KEOBGNEYSA-N monensin A Chemical compound C([C@@](O1)(C)[C@H]2CC[C@@](O2)(CC)[C@H]2[C@H](C[C@@H](O2)[C@@H]2[C@H](C[C@@H](C)[C@](O)(CO)O2)C)C)C[C@@]21C[C@H](O)[C@@H](C)[C@@H]([C@@H](C)[C@@H](OC)[C@H](C)C(O)=O)O2 GAOZTHIDHYLHMS-KEOBGNEYSA-N 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- LPMXVESGRSUGHW-HBYQJFLCSA-N ouabain Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1O[C@@H]1C[C@@]2(O)CC[C@H]3[C@@]4(O)CC[C@H](C=5COC(=O)C=5)[C@@]4(C)C[C@@H](O)[C@@H]3[C@@]2(CO)[C@H](O)C1 LPMXVESGRSUGHW-HBYQJFLCSA-N 0.000 description 1
- 229960003343 ouabain Drugs 0.000 description 1
- 230000008288 physiological mechanism Effects 0.000 description 1
- 229920000724 poly(L-arginine) polymer Polymers 0.000 description 1
- 108010011110 polyarginine Proteins 0.000 description 1
- 229920000656 polylysine Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000003705 ribosome Anatomy 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000037390 scarring Effects 0.000 description 1
- 230000037152 sensory function Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000001228 trophic effect Effects 0.000 description 1
- 229960003048 vinblastine Drugs 0.000 description 1
- JXLYSJRDGCGARV-XQKSVPLYSA-N vincaleukoblastine Chemical compound C([C@@H](C[C@]1(C(=O)OC)C=2C(=CC3=C([C@]45[C@H]([C@@]([C@H](OC(C)=O)[C@]6(CC)C=CCN([C@H]56)CC4)(O)C(=O)OC)N3C)C=2)OC)C[C@@](C2)(O)CC)N2CCC2=C1NC1=CC=CC=C21 JXLYSJRDGCGARV-XQKSVPLYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
- A61L27/24—Collagen
-
- 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
- A61F2/00—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
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
-
- 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
- A61F2/00—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
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
-
- 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
- A61F2/00—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
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/147—Implants to be inserted in the stroma for refractive correction, e.g. ring-like implants
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/20—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/52—Hydrogels or hydrocolloids
-
- 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
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00365—Proteins; Polypeptides; Degradation products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
- Y10S623/902—Method of implanting
- Y10S623/905—Eye
- Y10S623/906—Corneal
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Transplantation (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US355781 | 2009-01-18 | ||
| US12/355,781 US8109997B2 (en) | 2009-01-18 | 2009-01-18 | Hydrophobic pseudo-endothelial implants for treating corneal edema |
| PCT/US2010/020828 WO2010083173A2 (en) | 2009-01-18 | 2010-01-13 | Hydrophobic pseudo-endothelial implants for treating corneal edema |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2442768T3 true ES2442768T3 (es) | 2014-02-13 |
Family
ID=42272516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES10707705.9T Active ES2442768T3 (es) | 2009-01-18 | 2010-01-13 | Implantes pseudoendoteliales hidrófobos para tratar un edema corneal |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US8109997B2 (https=) |
| EP (1) | EP2389137B1 (https=) |
| JP (1) | JP5909094B2 (https=) |
| CN (2) | CN102368975A (https=) |
| ES (1) | ES2442768T3 (https=) |
| WO (1) | WO2010083173A2 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2437684B1 (en) | 2009-06-03 | 2022-06-15 | ForSight Vision5, Inc. | Anterior segment drug delivery |
| WO2011115974A1 (en) | 2010-03-15 | 2011-09-22 | Indiana University Research And Technology Corporation | Engineered lumenized vascular networks and support matrix |
| BR112013031652A2 (pt) | 2011-06-09 | 2019-09-24 | Univ Miami | métodos de tratamento para doenças retinais |
| US9308083B2 (en) | 2011-10-21 | 2016-04-12 | Endoshield, Llc | Corneal implant and method of delivering a corneal implant |
| CA2927321A1 (en) * | 2013-10-15 | 2015-04-23 | Forsight Vision5, Inc. | Formulations and methods for increasing or reducing mucus |
| US20160184084A1 (en) * | 2014-12-29 | 2016-06-30 | Ofer Daphna | Keratoprosthesis |
| US20160296532A1 (en) | 2015-04-13 | 2016-10-13 | Forsight Vision5, Inc. | Ocular Insert Composition of a Semi-Crystalline or Crystalline Pharmaceutically Active Agent |
| US10966863B2 (en) | 2018-01-08 | 2021-04-06 | EyeYon Medical Ltd. | Treatment to improve adhesive properties of corneal implant |
| US20200170786A1 (en) | 2018-12-02 | 2020-06-04 | EyeYon Medical Ltd. | Corneal implant with peripheral skirt |
| CN113101411A (zh) * | 2021-04-14 | 2021-07-13 | 广州宏达医疗设备有限公司 | 一种角膜基质内人工角膜内皮及其制备方法 |
| US11737919B2 (en) * | 2021-06-17 | 2023-08-29 | EyeYon Medical Ltd. | Endothelial ocular implant |
| DE102021130009A1 (de) | 2021-11-17 | 2023-05-17 | Universität Rostock, Körperschaft des öffentlichen Rechts | Stützmembran sowie Verfahren zur Herstellung einer Stützmembran |
| US20240123120A1 (en) * | 2022-07-13 | 2024-04-18 | Eye Institute Of Shandong First Medical University | High-adhesion artificial corneal endothelial sheet, preparation method and use thereof |
| WO2023142471A1 (zh) * | 2022-08-25 | 2023-08-03 | 山东第一医科大学附属眼科研究所(山东省眼科研究所、山东第一医科大学附属青岛眼科医院) | 一种大直径人工角膜内皮片及其应用 |
| US20240108454A1 (en) * | 2022-10-03 | 2024-04-04 | EyeYon Medical Ltd. | Patch to treat corneal perforation |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4983181A (en) * | 1986-10-16 | 1991-01-08 | Cbs Lens, | Collagen hydrogel for promoting epithelial cell growth and artificial lens using the same |
| US4842599A (en) | 1986-10-28 | 1989-06-27 | Ann M. Bronstein | Prosthetic cornea and method of implantation therefor |
| CN1189777A (zh) * | 1995-05-05 | 1998-08-05 | 蛋白质聚合物技术有限公司 | 利用合成交联剂的组织粘合剂 |
| US6106554A (en) * | 1999-02-25 | 2000-08-22 | Bausch & Lomb Surgical, Inc. | Intraocular lens implants for the prevention of secondary cataracts |
| EP1364663A1 (en) * | 2002-05-21 | 2003-11-26 | Commonwealth Scientific And Industrial Research Organisation | Ocular devices with functionalized surface with adhesive properties |
| MXPA05001570A (es) * | 2002-08-09 | 2005-08-19 | Ottawa Health Research Inst | Matriz biosintetica y sus usos. |
| CN1694658A (zh) * | 2002-09-13 | 2005-11-09 | 眼科科学公司 | 用于改善视力的装置和方法 |
| US20060173539A1 (en) * | 2005-01-31 | 2006-08-03 | Yichieh Shiuey | Corneal implants and methods and systems for placement |
| EP1944045B1 (en) * | 2005-07-25 | 2013-09-18 | Foundation for Biomedical Research and Innovation | Sheet-like composition |
| WO2007047425A1 (en) * | 2005-10-12 | 2007-04-26 | Cellular Bioengineering, Inc. | Resorbable cornea button |
| TWI399228B (zh) | 2006-07-21 | 2013-06-21 | Alcon Inc | 低黏性的眼科與耳鼻喉科裝置材料（二） |
| US20080124276A1 (en) | 2006-07-24 | 2008-05-29 | Lifeline Cell Technology | Synthetic cornea from retinal stem cells |
| EP2077900A2 (en) * | 2006-10-30 | 2009-07-15 | SHIUEY, Yichieh | Methods and systems for immobilizing corneal prostheses |
| US20080243156A1 (en) * | 2007-03-30 | 2008-10-02 | Thomas John | Ophthalmic surgical instrument & surgical methods |
| WO2009146151A2 (en) | 2008-04-04 | 2009-12-03 | Forsight Labs, Llc | Corneal onlay devices and methods |
| CN101297977B (zh) * | 2008-06-16 | 2012-02-29 | 中国海洋大学 | 一种生物粘合剂及其应用 |
-
2009
- 2009-01-18 US US12/355,781 patent/US8109997B2/en active Active - Reinstated
-
2010
- 2010-01-13 WO PCT/US2010/020828 patent/WO2010083173A2/en not_active Ceased
- 2010-01-13 CN CN2010800098160A patent/CN102368975A/zh active Pending
- 2010-01-13 ES ES10707705.9T patent/ES2442768T3/es active Active
- 2010-01-13 JP JP2011546304A patent/JP5909094B2/ja active Active
- 2010-01-13 CN CN201610893886.6A patent/CN106913901B/zh active Active
- 2010-01-13 EP EP10707705.9A patent/EP2389137B1/en active Active
-
2012
- 2012-02-07 US US13/367,384 patent/US8500803B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106913901B (zh) | 2020-03-17 |
| US8109997B2 (en) | 2012-02-07 |
| US20120136437A1 (en) | 2012-05-31 |
| JP2012515054A (ja) | 2012-07-05 |
| EP2389137A2 (en) | 2011-11-30 |
| JP5909094B2 (ja) | 2016-04-26 |
| WO2010083173A2 (en) | 2010-07-22 |
| WO2010083173A3 (en) | 2010-10-07 |
| CN106913901A (zh) | 2017-07-04 |
| EP2389137B1 (en) | 2013-10-23 |
| CN102368975A (zh) | 2012-03-07 |
| US8500803B2 (en) | 2013-08-06 |
| US20100185281A1 (en) | 2010-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2442768T3 (es) | Implantes pseudoendoteliales hidrófobos para tratar un edema corneal | |
| ES2370804T3 (es) | Queratoprótesis. | |
| ES2854999T3 (es) | Sistemas para la colocación de implantes de córnea | |
| ES2704162T3 (es) | Córnea artificial deformable reversible | |
| Lloyd et al. | Ocular biomaterials and implants | |
| US9999497B2 (en) | Corneal implants and methods and systems for placement | |
| Refojo | Current status of biomaterials in ophthalmology | |
| ES2329669T3 (es) | Dispositivos y metodos para preparar membranas descemet. | |
| ES2233654T3 (es) | Cornea sintetica. | |
| ES3056188T3 (en) | Cell growth inhibiting copolymer for use in ophthalmic implants | |
| ES2698416T3 (es) | Queratoprótesis | |
| US11446137B2 (en) | Flexible keratoprosthesis devices and uses thereof | |
| Barber | Design of a Retainable Keratoprosthesis: History, Design, and Evaluation in Cats | |
| Akpek et al. | Twelve-month clinical and histopathological performance of a novel synthetic cornea device in rabbit model. Transl Vis Sci Technol. 2023; 12 (8): 9 | |
| Kim et al. | Korea Seoul-type KPro: indications, contraindications, and surgical techniques | |
| Giordano et al. | Biomaterials in ophthalmology | |
| KR20010112558A (ko) | 각막 그라프트 링 | |
| KR100305222B1 (ko) | 인공각막 | |
| HK1241259A1 (en) | Corneal implants |