DE102011012501A1 - Implantat mit Faservlies - Google Patents
Implantat mit Faservlies Download PDFInfo
- Publication number
- DE102011012501A1 DE102011012501A1 DE102011012501A DE102011012501A DE102011012501A1 DE 102011012501 A1 DE102011012501 A1 DE 102011012501A1 DE 102011012501 A DE102011012501 A DE 102011012501A DE 102011012501 A DE102011012501 A DE 102011012501A DE 102011012501 A1 DE102011012501 A1 DE 102011012501A1
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- stent
- implant according
- implant
- membrane implant
- 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.)
- Withdrawn
Links
- 239000007943 implant Substances 0.000 title claims abstract description 45
- 239000000835 fiber Substances 0.000 title description 12
- 239000012528 membrane Substances 0.000 claims abstract description 107
- 238000011282 treatment Methods 0.000 claims abstract description 10
- 208000009443 Vascular Malformations Diseases 0.000 claims abstract description 8
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 6
- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 239000003814 drug Substances 0.000 claims description 14
- 229940079593 drug Drugs 0.000 claims description 13
- 239000011148 porous material Substances 0.000 claims description 6
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 5
- 230000003110 anti-inflammatory effect Effects 0.000 claims description 4
- 229920001692 polycarbonate urethane Polymers 0.000 claims description 4
- 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 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 239000012781 shape memory material Substances 0.000 claims description 2
- 206010002329 Aneurysm Diseases 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- -1 polytetrafluoroethylene Polymers 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 4
- 239000013543 active substance Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000036244 malformation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 210000002889 endothelial cell Anatomy 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 208000022211 Arteriovenous Malformations Diseases 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229930012538 Paclitaxel Natural products 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 230000005744 arteriovenous malformation Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000824 cytostatic agent Substances 0.000 description 2
- 230000001085 cytostatic effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229960001592 paclitaxel Drugs 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000011321 prophylaxis Methods 0.000 description 2
- ZAHRKKWIAAJSAO-UHFFFAOYSA-N rapamycin Natural products COCC(O)C(=C/C(C)C(=O)CC(OC(=O)C1CCCCN1C(=O)C(=O)C2(O)OC(CC(OC)C(=CC=CC=CC(C)CC(C)C(=O)C)C)CCC2C)C(C)CC3CCC(O)C(C3)OC)C ZAHRKKWIAAJSAO-UHFFFAOYSA-N 0.000 description 2
- 208000037803 restenosis Diseases 0.000 description 2
- 229960002930 sirolimus Drugs 0.000 description 2
- QFJCIRLUMZQUOT-HPLJOQBZSA-N sirolimus Chemical compound C1C[C@@H](O)[C@H](OC)C[C@@H]1C[C@@H](C)[C@H]1OC(=O)[C@@H]2CCCCN2C(=O)C(=O)[C@](O)(O2)[C@H](C)CC[C@H]2C[C@H](OC)/C(C)=C/C=C/C=C/[C@@H](C)C[C@@H](C)C(=O)[C@H](OC)[C@H](O)/C(C)=C/[C@@H](C)C(=O)C1 QFJCIRLUMZQUOT-HPLJOQBZSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- RCINICONZNJXQF-MZXODVADSA-N taxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- ZGGHKIMDNBDHJB-NRFPMOEYSA-M (3R,5S)-fluvastatin sodium Chemical compound [Na+].C12=CC=CC=C2N(C(C)C)C(\C=C\[C@@H](O)C[C@@H](O)CC([O-])=O)=C1C1=CC=C(F)C=C1 ZGGHKIMDNBDHJB-NRFPMOEYSA-M 0.000 description 1
- VRYALKFFQXWPIH-PBXRRBTRSA-N (3r,4s,5r)-3,4,5,6-tetrahydroxyhexanal Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)CC=O VRYALKFFQXWPIH-PBXRRBTRSA-N 0.000 description 1
- HJTAZXHBEBIQQX-UHFFFAOYSA-N 1,5-bis(chloromethyl)naphthalene Chemical compound C1=CC=C2C(CCl)=CC=CC2=C1CCl HJTAZXHBEBIQQX-UHFFFAOYSA-N 0.000 description 1
- UEJJHQNACJXSKW-UHFFFAOYSA-N 2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione Chemical compound O=C1C2=CC=CC=C2C(=O)N1C1CCC(=O)NC1=O UEJJHQNACJXSKW-UHFFFAOYSA-N 0.000 description 1
- HKVAMNSJSFKALM-GKUWKFKPSA-N Everolimus Chemical compound C1C[C@@H](OCCO)[C@H](OC)C[C@@H]1C[C@@H](C)[C@H]1OC(=O)[C@@H]2CCCCN2C(=O)C(=O)[C@](O)(O2)[C@H](C)CC[C@H]2C[C@H](OC)/C(C)=C/C=C/C=C/[C@@H](C)C[C@@H](C)C(=O)[C@H](OC)[C@H](O)/C(C)=C/[C@@H](C)C(=O)C1 HKVAMNSJSFKALM-GKUWKFKPSA-N 0.000 description 1
- 229940121710 HMGCoA reductase inhibitor Drugs 0.000 description 1
- 241000264877 Hippospongia communis Species 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
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- PCZOHLXUXFIOCF-UHFFFAOYSA-N Monacolin X Natural products C12C(OC(=O)C(C)CC)CC(C)C=C2C=CC(C)C1CCC1CC(O)CC(=O)O1 PCZOHLXUXFIOCF-UHFFFAOYSA-N 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- TUZYXOIXSAXUGO-UHFFFAOYSA-N Pravastatin Natural products C1=CC(C)C(CCC(O)CC(O)CC(O)=O)C2C(OC(=O)C(C)CC)CC(O)C=C21 TUZYXOIXSAXUGO-UHFFFAOYSA-N 0.000 description 1
- RYMZZMVNJRMUDD-UHFFFAOYSA-N SJ000286063 Natural products C12C(OC(=O)C(C)(C)CC)CC(C)C=C2C=CC(C)C1CCC1CC(O)CC(=O)O1 RYMZZMVNJRMUDD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229940123237 Taxane Drugs 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 206010047139 Vasoconstriction Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- HSUDWURBWSUCOB-JPHWUADUSA-N ac1l907a Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](OC(=O)OCC(O)CO)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 HSUDWURBWSUCOB-JPHWUADUSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PMMURAAUARKVCB-UHFFFAOYSA-N alpha-D-ara-dHexp Natural products OCC1OC(O)CC(O)C1O PMMURAAUARKVCB-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical class [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- GOLCXWYRSKYTSP-UHFFFAOYSA-N arsenic trioxide Inorganic materials O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 description 1
- 229960002594 arsenic trioxide Drugs 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960002537 betamethasone Drugs 0.000 description 1
- UREBDLICKHMUKA-DVTGEIKXSA-N betamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-DVTGEIKXSA-N 0.000 description 1
- 150000001621 bismuth Chemical class 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 229960005110 cerivastatin Drugs 0.000 description 1
- SEERZIQQUAZTOL-ANMDKAQQSA-N cerivastatin Chemical compound COCC1=C(C(C)C)N=C(C(C)C)C(\C=C\[C@@H](O)C[C@@H](O)CC(O)=O)=C1C1=CC=C(F)C=C1 SEERZIQQUAZTOL-ANMDKAQQSA-N 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229960003957 dexamethasone Drugs 0.000 description 1
- UREBDLICKHMUKA-CXSFZGCWSA-N dexamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-CXSFZGCWSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229960003722 doxycycline Drugs 0.000 description 1
- XQTWDDCIUJNLTR-CVHRZJFOSA-N doxycycline monohydrate Chemical compound O.O=C1C2=C(O)C=CC=C2[C@H](C)[C@@H]2C1=C(O)[C@]1(O)C(=O)C(C(N)=O)=C(O)[C@@H](N(C)C)[C@@H]1[C@H]2O XQTWDDCIUJNLTR-CVHRZJFOSA-N 0.000 description 1
- 239000013583 drug formulation Substances 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000012282 endovascular technique Methods 0.000 description 1
- 229960005167 everolimus Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 229960003765 fluvastatin Drugs 0.000 description 1
- 229940045109 genistein Drugs 0.000 description 1
- TZBJGXHYKVUXJN-UHFFFAOYSA-N genistein Natural products C1=CC(O)=CC=C1C1=COC2=CC(O)=CC(O)=C2C1=O TZBJGXHYKVUXJN-UHFFFAOYSA-N 0.000 description 1
- 235000006539 genistein Nutrition 0.000 description 1
- ZCOLJUOHXJRHDI-CMWLGVBASA-N genistein 7-O-beta-D-glucoside Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=C2C(=O)C(C=3C=CC(O)=CC=3)=COC2=C1 ZCOLJUOHXJRHDI-CMWLGVBASA-N 0.000 description 1
- 239000002471 hydroxymethylglutaryl coenzyme A reductase inhibitor Substances 0.000 description 1
- 229960003444 immunosuppressant agent Drugs 0.000 description 1
- 239000003018 immunosuppressive agent Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229960004844 lovastatin Drugs 0.000 description 1
- PCZOHLXUXFIOCF-BXMDZJJMSA-N lovastatin Chemical compound C([C@H]1[C@@H](C)C=CC2=C[C@H](C)C[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 PCZOHLXUXFIOCF-BXMDZJJMSA-N 0.000 description 1
- QLJODMDSTUBWDW-UHFFFAOYSA-N lovastatin hydroxy acid Natural products C1=CC(C)C(CCC(O)CC(O)CC(O)=O)C2C(OC(=O)C(C)CC)CC(C)C=C21 QLJODMDSTUBWDW-UHFFFAOYSA-N 0.000 description 1
- 229940124302 mTOR inhibitor Drugs 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000003628 mammalian target of rapamycin inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229960000485 methotrexate Drugs 0.000 description 1
- 229940021182 non-steroidal anti-inflammatory drug Drugs 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 229960002797 pitavastatin Drugs 0.000 description 1
- VGYFMXBACGZSIL-MCBHFWOFSA-N pitavastatin Chemical compound OC(=O)C[C@H](O)C[C@H](O)\C=C\C1=C(C2CC2)N=C2C=CC=CC2=C1C1=CC=C(F)C=C1 VGYFMXBACGZSIL-MCBHFWOFSA-N 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229960002965 pravastatin Drugs 0.000 description 1
- TUZYXOIXSAXUGO-PZAWKZKUSA-N pravastatin Chemical compound C1=C[C@H](C)[C@H](CC[C@@H](O)C[C@@H](O)CC(O)=O)[C@H]2[C@@H](OC(=O)[C@@H](C)CC)C[C@H](O)C=C21 TUZYXOIXSAXUGO-PZAWKZKUSA-N 0.000 description 1
- FYPMFJGVHOHGLL-UHFFFAOYSA-N probucol Chemical compound C=1C(C(C)(C)C)=C(O)C(C(C)(C)C)=CC=1SC(C)(C)SC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 FYPMFJGVHOHGLL-UHFFFAOYSA-N 0.000 description 1
- 229960003912 probucol Drugs 0.000 description 1
- 229940002612 prodrug Drugs 0.000 description 1
- 239000000651 prodrug Substances 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 229960000672 rosuvastatin Drugs 0.000 description 1
- BPRHUIZQVSMCRT-VEUZHWNKSA-N rosuvastatin Chemical compound CC(C)C1=NC(N(C)S(C)(=O)=O)=NC(C=2C=CC(F)=CC=2)=C1\C=C\[C@@H](O)C[C@@H](O)CC(O)=O BPRHUIZQVSMCRT-VEUZHWNKSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000002784 sclerotic effect Effects 0.000 description 1
- 229960002855 simvastatin Drugs 0.000 description 1
- RYMZZMVNJRMUDD-HGQWONQESA-N simvastatin Chemical compound C([C@H]1[C@@H](C)C=CC2=C[C@H](C)C[C@@H]([C@H]12)OC(=O)C(C)(C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 RYMZZMVNJRMUDD-HGQWONQESA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002966 stenotic effect Effects 0.000 description 1
- 230000003637 steroidlike Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229960003433 thalidomide Drugs 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 229930003799 tocopherol Natural products 0.000 description 1
- 239000011732 tocopherol Substances 0.000 description 1
- 229960005294 triamcinolone Drugs 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
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000003966 vascular damage Effects 0.000 description 1
- 210000005166 vasculature Anatomy 0.000 description 1
- 230000025033 vasoconstriction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 1
Images
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
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
- A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
-
- 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
-
- 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
- A61L27/54—Biologically active materials, e.g. therapeutic substances
-
- 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
- A61L27/56—Porous materials, e.g. foams or sponges
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/022—Metals or alloys
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/146—Porous materials, e.g. foams or sponges
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
- D01D5/0084—Coating by electro-spinning, i.e. the electro-spun fibres are not removed from the collecting device but remain integral with it, e.g. coating of prostheses
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/075—Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2002/823—Stents, different from stent-grafts, adapted to cover an aneurysm
-
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9505—Instruments specially adapted for placement or removal of stents or stent-grafts having retaining means other than an outer sleeve, e.g. male-female connector between stent and instrument
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/41—Anti-inflammatory agents, e.g. NSAIDs
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/416—Anti-neoplastic or anti-proliferative or anti-restenosis or anti-angiogenic agents, e.g. paclitaxel, sirolimus
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/16—Materials with shape-memory or superelastic properties
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Cardiology (AREA)
- Medicinal Chemistry (AREA)
- Textile Engineering (AREA)
- Molecular Biology (AREA)
- Pulmonology (AREA)
- Gastroenterology & Hepatology (AREA)
- Dermatology (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
- Neurosurgery (AREA)
- Inorganic Chemistry (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011012501A DE102011012501A1 (de) | 2011-02-25 | 2011-02-25 | Implantat mit Faservlies |
| AU2012219950A AU2012219950B2 (en) | 2011-02-25 | 2012-02-27 | Implant comprising a non-woven fabric |
| ES12710865T ES2570706T3 (es) | 2011-02-25 | 2012-02-27 | Implante con tejido no tejido de fibra |
| PCT/EP2012/000841 WO2012113581A1 (de) | 2011-02-25 | 2012-02-27 | Implantat mit faservlies |
| JP2013554821A JP6134984B2 (ja) | 2011-02-25 | 2012-02-27 | 不織布を有するインプラント |
| CN201280019884.4A CN103547723B (zh) | 2011-02-25 | 2012-02-27 | 包括无纺织物的植入物 |
| SG2013064118A SG192930A1 (en) | 2011-02-25 | 2012-02-27 | Implant comprising a non-woven fabric |
| EP12710865.2A EP2678466B1 (de) | 2011-02-25 | 2012-02-27 | Implantat mit faservlies |
| KR1020187028013A KR20180110214A (ko) | 2011-02-25 | 2012-02-27 | 부직포를 포함하는 임플란트 |
| KR1020137024227A KR20140034763A (ko) | 2011-02-25 | 2012-02-27 | 부직포를 포함하는 임플란트 |
| US14/000,576 US10405964B2 (en) | 2011-02-25 | 2012-02-27 | Implant comprising a non-woven fabric |
| CA2828136A CA2828136C (en) | 2011-02-25 | 2012-02-27 | Implant comprising a non-woven fabric |
| BR112013021511-9A BR112013021511B1 (pt) | 2011-02-25 | 2012-02-27 | Implante de membrana para tratamento de deformações de vasos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011012501A DE102011012501A1 (de) | 2011-02-25 | 2011-02-25 | Implantat mit Faservlies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102011012501A1 true DE102011012501A1 (de) | 2012-08-30 |
Family
ID=45894412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102011012501A Withdrawn DE102011012501A1 (de) | 2011-02-25 | 2011-02-25 | Implantat mit Faservlies |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10405964B2 (enExample) |
| EP (1) | EP2678466B1 (enExample) |
| JP (1) | JP6134984B2 (enExample) |
| KR (2) | KR20140034763A (enExample) |
| CN (1) | CN103547723B (enExample) |
| AU (1) | AU2012219950B2 (enExample) |
| BR (1) | BR112013021511B1 (enExample) |
| CA (1) | CA2828136C (enExample) |
| DE (1) | DE102011012501A1 (enExample) |
| ES (1) | ES2570706T3 (enExample) |
| SG (1) | SG192930A1 (enExample) |
| WO (1) | WO2012113581A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023052651A1 (de) * | 2021-10-01 | 2023-04-06 | Phenox Gmbh | Implantat zur behandlung vaskulärer fehlbildungen |
| US20230191005A1 (en) * | 2012-09-19 | 2023-06-22 | Merit Medical Systems, Inc. | Electrospun material covered appliances and methods of manufacture |
| DE102024106304A1 (de) * | 2024-03-05 | 2025-09-11 | Acandis Gmbh | Gefäßprothese; Verfahren zur Herstellung einer Gefäßprothese |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10028747B2 (en) | 2008-05-01 | 2018-07-24 | Aneuclose Llc | Coils with a series of proximally-and-distally-connected loops for occluding a cerebral aneurysm |
| US10716573B2 (en) | 2008-05-01 | 2020-07-21 | Aneuclose | Janjua aneurysm net with a resilient neck-bridging portion for occluding a cerebral aneurysm |
| DE202008009604U1 (de) | 2008-07-17 | 2008-11-27 | Sahl, Harald, Dr. | Membranimplantat zur Behandlung von Hirnarterienaneurysmen |
| US9358140B1 (en) | 2009-11-18 | 2016-06-07 | Aneuclose Llc | Stent with outer member to embolize an aneurysm |
| DE102010051740A1 (de) | 2010-11-19 | 2012-05-24 | Phenox Gmbh | Thrombektomievorrichtung |
| DE102011011869A1 (de) | 2011-02-22 | 2012-08-23 | Phenox Gmbh | Implantat |
| DE102011101522A1 (de) | 2011-05-13 | 2012-11-15 | Phenox Gmbh | Thrombektomievorrichtung |
| CN103705325A (zh) * | 2012-10-08 | 2014-04-09 | 理大产学研基地(深圳)有限公司 | 具有多层结构的仿生肠道支架及其制备方法 |
| US10675039B2 (en) | 2013-03-15 | 2020-06-09 | Embo Medical Limited | Embolisation systems |
| CN112716556A (zh) | 2013-03-15 | 2021-04-30 | 恩波医疗有限公司 | 栓塞系统 |
| US10660645B2 (en) | 2013-03-15 | 2020-05-26 | Embo Medical Limited | Embolization systems |
| CN103462726A (zh) * | 2013-08-28 | 2013-12-25 | 苏州英络医疗器械有限公司 | 一种新型覆膜支架及其制作方法 |
| CN104274257A (zh) * | 2014-09-19 | 2015-01-14 | 深圳市人民医院 | 一种血管内介入治疗颅内动脉瘤用纳米电纺纤维支架 |
| CN104398318A (zh) * | 2014-12-02 | 2015-03-11 | 何凡 | 一种治疗颅内动脉瘤用的纳米电纺覆膜蚀刻支架及方法 |
| WO2016197351A1 (en) * | 2015-06-11 | 2016-12-15 | Beijing Advanced Medical Technologies, Inc. | A close-cell structured stent, a preparation method and use thereof |
| WO2017031065A1 (en) * | 2015-08-17 | 2017-02-23 | Boston Scientific Scimed, Inc. | Radioactive stent |
| US10876222B2 (en) * | 2015-10-01 | 2020-12-29 | Xeltis Ag | Methods for electrospin coating and laminating of endoluminal prostheses |
| CN106618796B (zh) * | 2016-12-05 | 2018-08-21 | 中国人民解放军第二军医大学 | 主动脉防波支架移植物系统 |
| CN106978647A (zh) * | 2017-04-26 | 2017-07-25 | 四川大学 | 一种纳米纤维的生产工艺 |
| GB201708025D0 (en) * | 2017-05-18 | 2017-07-05 | Clearstream Tech Ltd | A laminate membrane, an implant comprising the laminate membrane and a method of manufacturing the same |
| CN109419570B (zh) * | 2017-08-30 | 2024-05-24 | 先健科技(深圳)有限公司 | 覆膜支架及其制备方法 |
| CN107736960A (zh) * | 2017-11-29 | 2018-02-27 | 成都创客之家科技有限公司 | 一种可显影载药钛合金支架 |
| CN107802377A (zh) * | 2017-11-29 | 2018-03-16 | 成都创客之家科技有限公司 | 一种钛合金覆膜血管支架 |
| DE102018105679A1 (de) | 2018-03-12 | 2019-09-12 | Phenox Gmbh | Temporärer Verschluss von Aneurysmenhälsen |
| CN112469368A (zh) * | 2018-07-23 | 2021-03-09 | 美敦力公司 | 电纺医疗装置和制造电纺医疗装置的方法 |
| WO2020157044A1 (en) * | 2019-01-30 | 2020-08-06 | Biotronik Ag | Covered stent for local drug delivery |
| JP7609796B2 (ja) | 2019-03-20 | 2025-01-07 | インキュベート メディカル テクノロジーズ、 エルエルシー | 大動脈解離インプラント |
| DE102019121554B4 (de) * | 2019-08-09 | 2025-07-10 | Acandis Gmbh | Medizinisches Set zur Behandlung von Aneurysmen, Herstellungsverfahren sowie medizinisches System zur Behandlung von Aneurysmen |
| DE102019121562B4 (de) * | 2019-08-09 | 2024-01-11 | Acandis Gmbh | Medizinische Vorrichtung zur Behandlung von Aneurysmen |
| DE102019135502B4 (de) * | 2019-12-20 | 2022-07-14 | Acandis Gmbh | Medizinisches Set, medizinisches System und Abdeckvorrichtung zur Behandlung von Aneurysmen |
| CN113116594B (zh) * | 2019-12-30 | 2024-08-06 | 微创神通医疗科技(上海)有限公司 | 一种血流导向装置及包含该血流导向装置的治疗装置 |
| DE102020128124A1 (de) * | 2020-10-26 | 2022-04-28 | Acandis Gmbh | Medizinisches Implantat zur Behandlung von Aneurysmen |
| CA3252913A1 (en) * | 2022-02-24 | 2023-08-31 | NV MEDTECH, Inc. | DEVICE FOR THE TREATMENT OF ANEURYSMS |
| US11957356B2 (en) | 2022-02-24 | 2024-04-16 | NV MEDTECH, Inc. | Methods and apparatus for stent assisted aneurysm coiling |
| KR102713596B1 (ko) * | 2022-03-24 | 2024-10-11 | 서울대학교병원 | 혈류 차단용 스텐트 |
| EP4260830B1 (en) * | 2022-04-11 | 2026-03-18 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Tube-shaped robotic device with anisotropic surface structure |
| DE102024102730A1 (de) | 2024-01-31 | 2025-07-31 | Acandis Gmbh | Medizinische Vorrichtung; Verfahren zur Herstellung einer medizinischen Vorrichtung |
| DE102024111934A1 (de) * | 2024-04-29 | 2025-10-30 | Acandis Gmbh | Medizinische Vorrichtung; Verfahren zur Herstellung einer medizinischen Vorrichtung |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2806030A1 (de) | 1978-02-14 | 1979-08-16 | Inst Textil & Faserforschung | Verfahren zur herstellung von kuenstlichen blutgefaessprothesen und kuenstliche blutgefaessprothese |
| WO2008049386A1 (de) | 2006-10-26 | 2008-05-02 | Nonwotecc Medical Gmbh | Flächengefüge und verfahren zur herstellung eines flächengefüges |
| US20080118544A1 (en) | 2006-11-20 | 2008-05-22 | Lixiao Wang | Drug releasing coatings for medical devices |
| DE102007036685A1 (de) | 2007-08-03 | 2009-02-05 | Innora Gmbh | Verbesserte arzneimittelbeschichtete Medizinprodukte deren Herstellung und Verwendung |
| WO2010006777A1 (de) | 2008-07-17 | 2010-01-21 | Phenox Gmbh | Membranimplantat zur behandlung von hirnarterienaneurysmen |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4550447A (en) * | 1983-08-03 | 1985-11-05 | Shiley Incorporated | Vascular graft prosthesis |
| CN2154027Y (zh) * | 1993-07-02 | 1994-01-26 | 北京市心肺血管医疗研究中心 | 医用人造血管 |
| US20020084178A1 (en) * | 2000-12-19 | 2002-07-04 | Nicast Corporation Ltd. | Method and apparatus for manufacturing polymer fiber shells via electrospinning |
| US20070031607A1 (en) * | 2000-12-19 | 2007-02-08 | Alexander Dubson | Method and apparatus for coating medical implants |
| US20050187605A1 (en) * | 2002-04-11 | 2005-08-25 | Greenhalgh Skott E. | Electrospun skin capable of controlling drug release rates and method |
| EP1670595A4 (en) * | 2003-10-06 | 2010-07-21 | Nicast Ltd | METHOD AND DEVICE FOR COATING MEDICAL IMPLANTS |
| DE102004040868A1 (de) | 2004-08-23 | 2006-03-09 | Miloslavski, Elina | Vorrichtung zur Entfernung von Thromben |
| JP2008535534A (ja) * | 2005-02-17 | 2008-09-04 | ナイキャスト リミテッド | 膨張可能な医療装置 |
| US20090088828A1 (en) * | 2005-05-17 | 2009-04-02 | Nicast Ltd. | Electrically Charged Implantable Medical Device |
| DE102005059670A1 (de) | 2005-12-12 | 2007-06-14 | Phenox Gmbh | Vorrichtung zur Entfernung von Thromben aus Blutgefässen |
| DE102006044831A1 (de) | 2006-09-20 | 2008-04-03 | Phenox Gmbh | Vorrichtung zur Entfernung von Thromben aus Blutgefäßen |
| DE102007012964A1 (de) | 2007-03-06 | 2008-09-11 | Phenox Gmbh | Implantat zur Beeinflussung des Blutflusses |
| DE102008038195A1 (de) | 2008-08-19 | 2010-02-25 | Phenox Gmbh | Vorrichtung zur Eröffnung okkludierter Blutgefäße |
| DE102008050085A1 (de) | 2008-10-06 | 2010-04-08 | Phenox Gmbh | Implantatablösung |
| DE102010021947A1 (de) | 2010-05-28 | 2011-12-01 | Phenox Gmbh | Implantatablösung |
| DE102010044746A1 (de) | 2010-09-08 | 2012-03-08 | Phenox Gmbh | Implantat zur Beeinflussung des Blutflusses bei arteriovenösen Fehlbildungen |
| DE102010051740A1 (de) | 2010-11-19 | 2012-05-24 | Phenox Gmbh | Thrombektomievorrichtung |
| DE102011011869A1 (de) | 2011-02-22 | 2012-08-23 | Phenox Gmbh | Implantat |
| DE102011101522A1 (de) | 2011-05-13 | 2012-11-15 | Phenox Gmbh | Thrombektomievorrichtung |
-
2011
- 2011-02-25 DE DE102011012501A patent/DE102011012501A1/de not_active Withdrawn
-
2012
- 2012-02-27 EP EP12710865.2A patent/EP2678466B1/de active Active
- 2012-02-27 US US14/000,576 patent/US10405964B2/en active Active
- 2012-02-27 SG SG2013064118A patent/SG192930A1/en unknown
- 2012-02-27 KR KR1020137024227A patent/KR20140034763A/ko not_active Ceased
- 2012-02-27 BR BR112013021511-9A patent/BR112013021511B1/pt active IP Right Grant
- 2012-02-27 AU AU2012219950A patent/AU2012219950B2/en active Active
- 2012-02-27 ES ES12710865T patent/ES2570706T3/es active Active
- 2012-02-27 WO PCT/EP2012/000841 patent/WO2012113581A1/de not_active Ceased
- 2012-02-27 CN CN201280019884.4A patent/CN103547723B/zh active Active
- 2012-02-27 CA CA2828136A patent/CA2828136C/en active Active
- 2012-02-27 KR KR1020187028013A patent/KR20180110214A/ko not_active Ceased
- 2012-02-27 JP JP2013554821A patent/JP6134984B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2806030A1 (de) | 1978-02-14 | 1979-08-16 | Inst Textil & Faserforschung | Verfahren zur herstellung von kuenstlichen blutgefaessprothesen und kuenstliche blutgefaessprothese |
| WO2008049386A1 (de) | 2006-10-26 | 2008-05-02 | Nonwotecc Medical Gmbh | Flächengefüge und verfahren zur herstellung eines flächengefüges |
| US20080118544A1 (en) | 2006-11-20 | 2008-05-22 | Lixiao Wang | Drug releasing coatings for medical devices |
| DE102007036685A1 (de) | 2007-08-03 | 2009-02-05 | Innora Gmbh | Verbesserte arzneimittelbeschichtete Medizinprodukte deren Herstellung und Verwendung |
| WO2010006777A1 (de) | 2008-07-17 | 2010-01-21 | Phenox Gmbh | Membranimplantat zur behandlung von hirnarterienaneurysmen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230191005A1 (en) * | 2012-09-19 | 2023-06-22 | Merit Medical Systems, Inc. | Electrospun material covered appliances and methods of manufacture |
| WO2023052651A1 (de) * | 2021-10-01 | 2023-04-06 | Phenox Gmbh | Implantat zur behandlung vaskulärer fehlbildungen |
| DE102024106304A1 (de) * | 2024-03-05 | 2025-09-11 | Acandis Gmbh | Gefäßprothese; Verfahren zur Herstellung einer Gefäßprothese |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2570706T3 (es) | 2016-05-19 |
| EP2678466B1 (de) | 2016-02-03 |
| AU2012219950B2 (en) | 2017-05-25 |
| BR112013021511B1 (pt) | 2022-02-08 |
| BR112013021511A2 (pt) | 2021-07-06 |
| CN103547723B (zh) | 2016-11-16 |
| CA2828136C (en) | 2019-05-14 |
| SG192930A1 (en) | 2013-09-30 |
| CN103547723A (zh) | 2014-01-29 |
| CA2828136A1 (en) | 2012-08-30 |
| JP2014511234A (ja) | 2014-05-15 |
| KR20180110214A (ko) | 2018-10-08 |
| AU2012219950A1 (en) | 2013-10-03 |
| US20140058498A1 (en) | 2014-02-27 |
| KR20140034763A (ko) | 2014-03-20 |
| EP2678466A1 (de) | 2014-01-01 |
| JP6134984B2 (ja) | 2017-05-31 |
| US10405964B2 (en) | 2019-09-10 |
| WO2012113581A1 (de) | 2012-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2678466B1 (de) | Implantat mit faservlies | |
| DE60310686T2 (de) | Metallverstärkter bio-abbaubarer intraluminaler stent | |
| DE69829015T2 (de) | Wirkstoffhaltige poröse Metallprothesen | |
| EP1389471B1 (de) | Verfahren zur Herstellung eines implantationsfähigen Stents mit einer polymeren Beschichtung aus hochmolekularem Poly-L-Lactid | |
| DE102018110591B4 (de) | Medizinische Vorrichtung mit Fibrinbeschichtung, System und Set mit einer derartigen Vorrichtung sowie Herstellverfahren | |
| EP2967934B1 (de) | Bioresorbierbarer stent | |
| DE102007034364A1 (de) | Degradierbarer Metallstent mit wirkstoffhaltiger Beschichtung | |
| DE102007034041A1 (de) | Medikamentendepots für medizinische Implantate | |
| EP2055328B1 (de) | Stent mit einem Grundkörper aus einem bioinerten metallischen Implantatwerkstoff | |
| EP1951169A1 (de) | Temporär in einem körperhohlgefäss ablegbarer stent | |
| EP2806981B1 (de) | Verfahren zur beschichtung eines stents | |
| WO2023104590A1 (de) | Implantat zur behandlung von aneurysmen im bereich von bifurkationen | |
| EP2515960B1 (de) | Implantat, verfahren zum herstellen eines solchen implantats sowie verwendung | |
| DE102005010998A1 (de) | Wirkstoff abgebende Stents | |
| DE102012200910A1 (de) | Vorrichtung zur Beschichtung eines Stents und dazugehöriges Beschichtungsverfah-ren sowie nach dem Verfahren hergestellter Stent | |
| EP4376775A1 (de) | Implantat, insbesondere stent, und herstellungsverfahren | |
| DE10320773A1 (de) | Verfahren zur Abgabe von an einem Stent angebrachten Wirkstoffen an einen menschlichen oder tierischen Körper und Stent hierfür | |
| DE102013110221A1 (de) | Intraluminale Endoprothese mit optimierter Wirkstoffverteilung | |
| DE10320772A1 (de) | Verfahren zur Abgabe von an einem Stent angebrachten Wirkstoff an einen menschlichen oder tierischen Körper und Stent hierfür |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R005 | Application deemed withdrawn due to failure to request examination |