KR20140139058A - 항균 금속을 포함하는 표면을 구비한 의료 기기 - Google Patents
항균 금속을 포함하는 표면을 구비한 의료 기기 Download PDFInfo
- Publication number
- KR20140139058A KR20140139058A KR1020147029739A KR20147029739A KR20140139058A KR 20140139058 A KR20140139058 A KR 20140139058A KR 1020147029739 A KR1020147029739 A KR 1020147029739A KR 20147029739 A KR20147029739 A KR 20147029739A KR 20140139058 A KR20140139058 A KR 20140139058A
- Authority
- KR
- South Korea
- Prior art keywords
- gallium
- bismuth
- medical device
- titanium
- transition metal
- 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.)
- Ceased
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 40
- 239000002184 metal Substances 0.000 title claims description 37
- 230000000845 anti-microbial effect Effects 0.000 title description 14
- 229910001848 post-transition metal Inorganic materials 0.000 claims abstract description 92
- 229910052733 gallium Inorganic materials 0.000 claims abstract description 76
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims abstract description 68
- 231100000252 nontoxic Toxicity 0.000 claims abstract description 46
- 230000003000 nontoxic effect Effects 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims abstract description 30
- 239000004053 dental implant Substances 0.000 claims abstract description 17
- 238000007736 thin film deposition technique Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 239000010936 titanium Substances 0.000 claims description 128
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 115
- 229910052719 titanium Inorganic materials 0.000 claims description 115
- 239000010410 layer Substances 0.000 claims description 93
- 210000001519 tissue Anatomy 0.000 claims description 52
- 229910052797 bismuth Inorganic materials 0.000 claims description 51
- 239000007943 implant Substances 0.000 claims description 39
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 35
- 239000002344 surface layer Substances 0.000 claims description 28
- 150000003623 transition metal compounds Chemical class 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 26
- -1 bismuth nitride Chemical class 0.000 claims description 19
- YXUQHTDQKKCWNG-UHFFFAOYSA-N gallium titanium Chemical compound [Ti].[Ga] YXUQHTDQKKCWNG-UHFFFAOYSA-N 0.000 claims description 19
- 150000004767 nitrides Chemical class 0.000 claims description 16
- 210000004872 soft tissue Anatomy 0.000 claims description 16
- 229910052723 transition metal Inorganic materials 0.000 claims description 16
- 150000003624 transition metals Chemical class 0.000 claims description 15
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 14
- 229910002601 GaN Inorganic materials 0.000 claims description 13
- QAKMMQFWZJTWCW-UHFFFAOYSA-N bismuth titanium Chemical compound [Ti].[Bi] QAKMMQFWZJTWCW-UHFFFAOYSA-N 0.000 claims description 12
- 210000000988 bone and bone Anatomy 0.000 claims description 9
- 238000000151 deposition Methods 0.000 claims description 9
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 9
- 150000001621 bismuth Chemical class 0.000 claims description 7
- 230000007774 longterm Effects 0.000 claims description 6
- 150000002736 metal compounds Chemical class 0.000 claims description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 5
- ASYYOZSDALANRF-UHFFFAOYSA-K 3-bis[(2-methyl-4-oxopyran-3-yl)oxy]gallanyloxy-2-methylpyran-4-one Chemical compound [Ga+3].CC=1OC=CC(=O)C=1[O-].CC=1OC=CC(=O)C=1[O-].CC=1OC=CC(=O)C=1[O-] ASYYOZSDALANRF-UHFFFAOYSA-K 0.000 claims description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 claims description 4
- JHXKRIRFYBPWGE-UHFFFAOYSA-K bismuth chloride Chemical compound Cl[Bi](Cl)Cl JHXKRIRFYBPWGE-UHFFFAOYSA-K 0.000 claims description 4
- JIBLGKATRGJBSB-UHFFFAOYSA-N bismuth oxygen(2-) titanium(4+) Chemical compound [Bi+3].[O-2].[Ti+4] JIBLGKATRGJBSB-UHFFFAOYSA-N 0.000 claims description 4
- 229910002115 bismuth titanate Inorganic materials 0.000 claims description 4
- 229910000154 gallium phosphate Inorganic materials 0.000 claims description 4
- UPWPDUACHOATKO-UHFFFAOYSA-K gallium trichloride Chemical compound Cl[Ga](Cl)Cl UPWPDUACHOATKO-UHFFFAOYSA-K 0.000 claims description 4
- DWRNSCDYNYYYHT-UHFFFAOYSA-K gallium(iii) iodide Chemical compound I[Ga](I)I DWRNSCDYNYYYHT-UHFFFAOYSA-K 0.000 claims description 4
- LWFNJDOYCSNXDO-UHFFFAOYSA-K gallium;phosphate Chemical compound [Ga+3].[O-]P([O-])([O-])=O LWFNJDOYCSNXDO-UHFFFAOYSA-K 0.000 claims description 4
- 229910000765 intermetallic Inorganic materials 0.000 claims description 4
- QYIGOGBGVKONDY-UHFFFAOYSA-N 1-(2-bromo-5-chlorophenyl)-3-methylpyrazole Chemical compound N1=C(C)C=CN1C1=CC(Cl)=CC=C1Br QYIGOGBGVKONDY-UHFFFAOYSA-N 0.000 claims description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- ZDHGGOUPMGSLBR-UHFFFAOYSA-K bis(2-hydroxypropanoyloxy)bismuthanyl 2-hydroxypropanoate Chemical compound [Bi+3].CC(O)C([O-])=O.CC(O)C([O-])=O.CC(O)C([O-])=O ZDHGGOUPMGSLBR-UHFFFAOYSA-K 0.000 claims description 3
- SFOQXWSZZPWNCL-UHFFFAOYSA-K bismuth;phosphate Chemical compound [Bi+3].[O-]P([O-])([O-])=O SFOQXWSZZPWNCL-UHFFFAOYSA-K 0.000 claims description 3
- BRCWHGIUHLWZBK-UHFFFAOYSA-K bismuth;trifluoride Chemical compound F[Bi](F)F BRCWHGIUHLWZBK-UHFFFAOYSA-K 0.000 claims description 3
- FYWVTSQYJIPZLW-UHFFFAOYSA-K diacetyloxygallanyl acetate Chemical compound [Ga+3].CC([O-])=O.CC([O-])=O.CC([O-])=O FYWVTSQYJIPZLW-UHFFFAOYSA-K 0.000 claims description 3
- ZZEMEJKDTZOXOI-UHFFFAOYSA-N digallium;selenium(2-) Chemical compound [Ga+3].[Ga+3].[Se-2].[Se-2].[Se-2] ZZEMEJKDTZOXOI-UHFFFAOYSA-N 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000399 orthopedic effect Effects 0.000 claims description 3
- KOECRLKKXSXCPB-UHFFFAOYSA-K triiodobismuthane Chemical compound I[Bi](I)I KOECRLKKXSXCPB-UHFFFAOYSA-K 0.000 claims description 3
- LIRCFGBNQPWVRY-UHFFFAOYSA-K aluminum;2-methyl-4-oxopyran-3-olate Chemical compound [Al+3].CC=1OC=CC(=O)C=1[O-].CC=1OC=CC(=O)C=1[O-].CC=1OC=CC(=O)C=1[O-] LIRCFGBNQPWVRY-UHFFFAOYSA-K 0.000 claims description 2
- NNLOHLDVJGPUFR-UHFFFAOYSA-L calcium;3,4,5,6-tetrahydroxy-2-oxohexanoate Chemical compound [Ca+2].OCC(O)C(O)C(O)C(=O)C([O-])=O.OCC(O)C(O)C(O)C(=O)C([O-])=O NNLOHLDVJGPUFR-UHFFFAOYSA-L 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- FIMTUWGINXDGCK-UHFFFAOYSA-H dibismuth;oxalate Chemical compound [Bi+3].[Bi+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O FIMTUWGINXDGCK-UHFFFAOYSA-H 0.000 claims description 2
- OMEPJWROJCQMMU-UHFFFAOYSA-N selanylidenebismuth;selenium Chemical compound [Se].[Bi]=[Se].[Bi]=[Se] OMEPJWROJCQMMU-UHFFFAOYSA-N 0.000 claims description 2
- 239000002861 polymer material Substances 0.000 claims 1
- 150000001622 bismuth compounds Chemical class 0.000 abstract description 24
- 208000015181 infectious disease Diseases 0.000 abstract description 15
- 230000032770 biofilm formation Effects 0.000 abstract description 6
- 150000002259 gallium compounds Chemical class 0.000 description 33
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 25
- 229910001195 gallium oxide Inorganic materials 0.000 description 24
- 150000001875 compounds Chemical class 0.000 description 23
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 20
- 210000004027 cell Anatomy 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 17
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 16
- 230000000844 anti-bacterial effect Effects 0.000 description 15
- 229910005191 Ga 2 O 3 Inorganic materials 0.000 description 14
- 238000004458 analytical method Methods 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 14
- 210000004379 membrane Anatomy 0.000 description 14
- 239000012528 membrane Substances 0.000 description 14
- 230000003746 surface roughness Effects 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- 230000001580 bacterial effect Effects 0.000 description 13
- 150000003839 salts Chemical class 0.000 description 11
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000001974 tryptic soy broth Substances 0.000 description 8
- 108010050327 trypticase-soy broth Proteins 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 238000011534 incubation Methods 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 150000002258 gallium Chemical class 0.000 description 6
- CHPZKNULDCNCBW-UHFFFAOYSA-N gallium nitrate Chemical compound [Ga+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O CHPZKNULDCNCBW-UHFFFAOYSA-N 0.000 description 6
- 238000005240 physical vapour deposition Methods 0.000 description 6
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 5
- 238000000231 atomic layer deposition Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 238000011109 contamination Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000002513 implantation Methods 0.000 description 5
- 230000002438 mitochondrial effect Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 206010061218 Inflammation Diseases 0.000 description 4
- 241000191967 Staphylococcus aureus Species 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000012512 characterization method Methods 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 239000002019 doping agent Substances 0.000 description 4
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 4
- 210000002950 fibroblast Anatomy 0.000 description 4
- 230000035876 healing Effects 0.000 description 4
- 230000004054 inflammatory process Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 3
- 241000605862 Porphyromonas gingivalis Species 0.000 description 3
- 241000194017 Streptococcus Species 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 210000000845 cartilage Anatomy 0.000 description 3
- 150000005829 chemical entities Chemical class 0.000 description 3
- 231100000135 cytotoxicity Toxicity 0.000 description 3
- 230000003013 cytotoxicity Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 229940044658 gallium nitrate Drugs 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000010955 niobium Substances 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 229910052699 polonium Inorganic materials 0.000 description 3
- HZEBHPIOVYHPMT-UHFFFAOYSA-N polonium atom Chemical compound [Po] HZEBHPIOVYHPMT-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- 238000009210 therapy by ultrasound Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 229910052718 tin Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- APRZHQXAAWPYHS-UHFFFAOYSA-N 4-[5-[3-(carboxymethoxy)phenyl]-3-(4,5-dimethyl-1,3-thiazol-2-yl)tetrazol-3-ium-2-yl]benzenesulfonate Chemical compound S1C(C)=C(C)N=C1[N+]1=NC(C=2C=C(OCC(O)=O)C=CC=2)=NN1C1=CC=C(S([O-])(=O)=O)C=C1 APRZHQXAAWPYHS-UHFFFAOYSA-N 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- RJQXTJLFIWVMTO-TYNCELHUSA-N Methicillin Chemical compound COC1=CC=CC(OC)=C1C(=O)N[C@@H]1C(=O)N2[C@@H](C(O)=O)C(C)(C)S[C@@H]21 RJQXTJLFIWVMTO-TYNCELHUSA-N 0.000 description 2
- 208000006389 Peri-Implantitis Diseases 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 229920000954 Polyglycolide Polymers 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 239000008351 acetate buffer Substances 0.000 description 2
- 239000008272 agar Substances 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 208000022362 bacterial infectious disease Diseases 0.000 description 2
- 238000004113 cell culture Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000001941 electron spectroscopy Methods 0.000 description 2
- 238000002389 environmental scanning electron microscopy Methods 0.000 description 2
- 238000004299 exfoliation Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001665 lethal effect Effects 0.000 description 2
- 210000004962 mammalian cell Anatomy 0.000 description 2
- 229960003085 meticillin Drugs 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 231100000956 nontoxicity Toxicity 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- CJJMLLCUQDSZIZ-UHFFFAOYSA-N oxobismuth Chemical class [Bi]=O CJJMLLCUQDSZIZ-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 229920000747 poly(lactic acid) Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 239000004633 polyglycolic acid Substances 0.000 description 2
- 239000004626 polylactic acid Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000001314 profilometry Methods 0.000 description 2
- 230000035755 proliferation Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000013207 serial dilution Methods 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 229910052716 thallium Inorganic materials 0.000 description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 2
- 238000002207 thermal evaporation Methods 0.000 description 2
- 238000000427 thin-film deposition Methods 0.000 description 2
- 239000006150 trypticase soy agar Substances 0.000 description 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 2
- 230000035899 viability Effects 0.000 description 2
- FWBHETKCLVMNFS-UHFFFAOYSA-N 4',6-Diamino-2-phenylindol Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC2=CC=C(C(N)=N)C=C2N1 FWBHETKCLVMNFS-UHFFFAOYSA-N 0.000 description 1
- YEEGWNXDUZONAA-UHFFFAOYSA-K 5-hydroxy-2,8,9-trioxa-1-gallabicyclo[3.3.2]decane-3,7,10-trione Chemical compound [Ga+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YEEGWNXDUZONAA-UHFFFAOYSA-K 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 208000006386 Bone Resorption Diseases 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- HZMSTOHECVYOCL-UHFFFAOYSA-N COC.[Ti+4] Chemical compound COC.[Ti+4] HZMSTOHECVYOCL-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 238000000116 DAPI staining Methods 0.000 description 1
- 208000037408 Device failure Diseases 0.000 description 1
- 208000001860 Eye Infections Diseases 0.000 description 1
- 241000589599 Francisella tularensis subsp. novicida Species 0.000 description 1
- 238000003794 Gram staining Methods 0.000 description 1
- 241000590002 Helicobacter pylori Species 0.000 description 1
- 101000744515 Homo sapiens Ras-related protein M-Ras Proteins 0.000 description 1
- 241000764238 Isis Species 0.000 description 1
- 231100000070 MTS assay Toxicity 0.000 description 1
- 238000000719 MTS assay Methods 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 208000008469 Peptic Ulcer Diseases 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241001240958 Pseudomonas aeruginosa PAO1 Species 0.000 description 1
- 102100039789 Ras-related protein M-Ras Human genes 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 206010062255 Soft tissue infection Diseases 0.000 description 1
- 241000194023 Streptococcus sanguinis Species 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 208000002697 Tooth Abrasion Diseases 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- HJOAZTDLLYSNQU-UHFFFAOYSA-N [Ti].[Bi]=O Chemical compound [Ti].[Bi]=O HJOAZTDLLYSNQU-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000975 bioactive effect Effects 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 238000012925 biological evaluation Methods 0.000 description 1
- XTPMURFLEDRBCW-UHFFFAOYSA-N bismuth gallium Chemical compound [Ga].[Bi] XTPMURFLEDRBCW-UHFFFAOYSA-N 0.000 description 1
- 229910000416 bismuth oxide Inorganic materials 0.000 description 1
- ZREIPSZUJIFJNP-UHFFFAOYSA-K bismuth subsalicylate Chemical compound C1=CC=C2O[Bi](O)OC(=O)C2=C1 ZREIPSZUJIFJNP-UHFFFAOYSA-K 0.000 description 1
- 229960000782 bismuth subsalicylate Drugs 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000024279 bone resorption Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000006143 cell culture medium Substances 0.000 description 1
- 210000003855 cell nucleus Anatomy 0.000 description 1
- 230000003833 cell viability Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- XOYLJNJLGBYDTH-UHFFFAOYSA-M chlorogallium Chemical compound [Ga]Cl XOYLJNJLGBYDTH-UHFFFAOYSA-M 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 231100000263 cytotoxicity test Toxicity 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- TYIXMATWDRGMPF-UHFFFAOYSA-N dibismuth;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Bi+3].[Bi+3] TYIXMATWDRGMPF-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 208000011323 eye infectious disease Diseases 0.000 description 1
- 238000000799 fluorescence microscopy Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 229910000373 gallium sulfate Inorganic materials 0.000 description 1
- SBDRYJMIQMDXRH-UHFFFAOYSA-N gallium;sulfuric acid Chemical compound [Ga].OS(O)(=O)=O SBDRYJMIQMDXRH-UHFFFAOYSA-N 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229940037467 helicobacter pylori Drugs 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000010249 in-situ analysis Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 230000010438 iron metabolism Effects 0.000 description 1
- 238000013532 laser treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001323 posttranslational effect Effects 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000004549 pulsed laser deposition Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000001518 sector field mass spectrometry Methods 0.000 description 1
- QEBDLIWRLCPLCY-UHFFFAOYSA-N selanylidenebismuth Chemical class [Bi]=[Se] QEBDLIWRLCPLCY-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- RBWFXUOHBJGAMO-UHFFFAOYSA-N sulfanylidenebismuth Chemical class [Bi]=S RBWFXUOHBJGAMO-UHFFFAOYSA-N 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- 208000006379 syphilis Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000003026 viability measurement method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0051—Abutment monobloc with restoration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/0003—Making bridge-work, inlays, implants or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
- A61C8/0013—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy with a surface layer, coating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
- A61C8/0013—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy with a surface layer, coating
- A61C8/0015—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy with a surface layer, coating being a conversion layer, e.g. oxide layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
-
- 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
- A61L27/02—Inorganic materials
- A61L27/04—Metals or alloys
- A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
-
- 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
- A61L27/28—Materials for coating prostheses
- A61L27/30—Inorganic 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
- A61L27/28—Materials for coating prostheses
- A61L27/30—Inorganic materials
- A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/10—Inorganic materials
- A61L29/106—Inorganic materials other than carbon
-
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
- A61L29/16—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
- 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
- A61L31/082—Inorganic materials
- A61L31/088—Other specific inorganic materials not covered by A61L31/084 or A61L31/086
-
- 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
-
- 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
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
-
- 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
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
-
- 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
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
-
- 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
- A61L2430/12—Materials or treatment for tissue regeneration for dental implants or prostheses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/04—Force
- F04C2270/042—Force radial
- F04C2270/0421—Controlled or regulated
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Inorganic Chemistry (AREA)
- Dentistry (AREA)
- Medicinal Chemistry (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Transplantation (AREA)
- Dermatology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Ceramic Engineering (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261617940P | 2012-03-30 | 2012-03-30 | |
| EP12162632.9 | 2012-03-30 | ||
| EP12162632 | 2012-03-30 | ||
| US61/617,940 | 2012-03-30 | ||
| PCT/EP2013/055184 WO2013143857A1 (en) | 2012-03-30 | 2013-03-13 | A medical device having a surface comprising antimicrobial metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20140139058A true KR20140139058A (ko) | 2014-12-04 |
Family
ID=49258259
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147029739A Ceased KR20140139058A (ko) | 2012-03-30 | 2013-03-13 | 항균 금속을 포함하는 표면을 구비한 의료 기기 |
| KR1020217009282A Active KR102380545B1 (ko) | 2012-03-30 | 2013-03-27 | 갈륨 산화물을 포함하는 표면을 구비한 의료 기기 |
| KR1020147029740A Ceased KR20140140600A (ko) | 2012-03-30 | 2013-03-27 | 갈륨 산화물을 포함하는 표면을 구비한 의료 기기 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217009282A Active KR102380545B1 (ko) | 2012-03-30 | 2013-03-27 | 갈륨 산화물을 포함하는 표면을 구비한 의료 기기 |
| KR1020147029740A Ceased KR20140140600A (ko) | 2012-03-30 | 2013-03-27 | 갈륨 산화물을 포함하는 표면을 구비한 의료 기기 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20130266629A1 (enExample) |
| EP (2) | EP2830672A1 (enExample) |
| JP (2) | JP6293725B2 (enExample) |
| KR (3) | KR20140139058A (enExample) |
| CN (3) | CN107899076B (enExample) |
| AU (2) | AU2013242166B2 (enExample) |
| CA (2) | CA2867787C (enExample) |
| IN (2) | IN2014DN07736A (enExample) |
| RU (2) | RU2651463C1 (enExample) |
| WO (2) | WO2013143857A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190051467A (ko) * | 2017-11-07 | 2019-05-15 | 한국기계연구원 | 유무기 하이브리드 생체친화형 다공성 지지체 및 이의 제조방법 |
| KR20240106484A (ko) | 2022-12-29 | 2024-07-08 | (주) 케이제이 메디텍 | 염증억제를 위한 임플란트용 어버트먼트의 지르코니아 코팅방법 |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101801521B (zh) | 2007-05-14 | 2015-06-17 | 纽约州立大学研究基金会 | 生物膜中细菌细胞内的生理学分散响应诱导 |
| RU2554773C1 (ru) * | 2014-02-25 | 2015-06-27 | Общество с ограниченной ответственностью Научно- производственный центр "Технополис" | Материал бактерицидного покрытия |
| WO2016051918A1 (ja) * | 2014-09-30 | 2016-04-07 | トーカロ株式会社 | 外科手術用エネルギーデバイス |
| ES2845694T3 (es) * | 2015-02-05 | 2021-07-27 | Straumann Holding Ag | Proceso para la provisión de fluorescencia a un cuerpo de cerámica dental |
| IL237946A0 (en) * | 2015-03-25 | 2015-11-30 | Mis Implants Technologies Ltd | Dental scanning column and method for its production |
| US20190142553A1 (en) | 2016-04-25 | 2019-05-16 | Medical Foundation Natural Smile | Dental prosthesis and component thereof |
| CN106510876A (zh) * | 2016-11-01 | 2017-03-22 | 东莞市爱嘉义齿有限公司 | 一种金属烤瓷修复体内冠及其制备方法 |
| MX2019005080A (es) | 2016-11-03 | 2019-08-05 | Swimc Llc | Agente antimicrobiano para recubrimientos y acabados. |
| US10537658B2 (en) | 2017-03-28 | 2020-01-21 | DePuy Synthes Products, Inc. | Orthopedic implant having a crystalline gallium-containing hydroxyapatite coating and methods for making the same |
| US10537661B2 (en) | 2017-03-28 | 2020-01-21 | DePuy Synthes Products, Inc. | Orthopedic implant having a crystalline calcium phosphate coating and methods for making the same |
| CN109778160A (zh) * | 2017-11-14 | 2019-05-21 | 中国宝武钢铁集团有限公司 | 医用镁合金植入体用处理剂及其使用方法 |
| WO2019165425A1 (en) | 2018-02-26 | 2019-08-29 | The Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Antimicrobial gallium compounds and methods |
| US11541105B2 (en) | 2018-06-01 | 2023-01-03 | The Research Foundation For The State University Of New York | Compositions and methods for disrupting biofilm formation and maintenance |
| US11738121B2 (en) * | 2019-03-29 | 2023-08-29 | Picosun Oy | Biocompatible medical device visible in x-ray and method for manufacturing thereof |
| EP3714911B1 (en) * | 2019-03-29 | 2023-02-15 | Picosun Oy | Coating for joint implants |
| RU2714392C1 (ru) * | 2019-07-09 | 2020-02-14 | Екатерина Олеговна Кудасова | Способ модификации поверхности метилметакрилата стоматологического протеза низкотемпературной газоразрядной плазмой кислорода низкого давления за счет изменения контактного угла смачивания по воде и свободной поверхностной энергии |
| CN110591430B (zh) * | 2019-08-20 | 2021-05-25 | 湖北大学 | 一种近红外响应的抗菌纳米复合涂层及其制备方法和应用 |
| CN112117357B (zh) * | 2020-09-17 | 2022-03-22 | 厦门天马微电子有限公司 | 一种显示面板及其制备方法、显示装置 |
| CN113106448B (zh) * | 2021-03-26 | 2022-11-18 | 华南理工大学 | 一种表面具有异质结抗菌膜层的钛植入体及其制备方法与应用 |
| CN113600827B (zh) * | 2021-07-30 | 2022-07-19 | 山东大学 | 一种Au/Ga2O3/AuGa2多相复合材料及其制备方法与应用 |
| CN116271213B (zh) * | 2023-03-13 | 2023-10-20 | 浙江广慈医疗器械有限公司 | 一种聚醚醚酮基高活性生物融合器、制备方法及其应用 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267782B1 (en) * | 1997-11-20 | 2001-07-31 | St. Jude Medical, Inc. | Medical article with adhered antimicrobial metal |
| US6719987B2 (en) * | 2000-04-17 | 2004-04-13 | Nucryst Pharmaceuticals Corp. | Antimicrobial bioabsorbable materials |
| US6613275B1 (en) * | 2002-07-19 | 2003-09-02 | Metalor Technologies Sa | Non-precious dental alloy |
| US20050025797A1 (en) * | 2003-04-08 | 2005-02-03 | Xingwu Wang | Medical device with low magnetic susceptibility |
| DE50310328D1 (de) * | 2003-10-27 | 2008-09-25 | Straumann Holding Ag | Implantat mit einer keramischen Beschichtung |
| CA2547982C (en) * | 2003-12-04 | 2014-03-18 | The University Of Iowa Research Foundation | Gallium inhibits biofilm formation |
| CA2561496A1 (en) * | 2004-04-02 | 2005-10-20 | Baylor College Of Medicine | Novel modification of medical prostheses |
| KR100714244B1 (ko) * | 2004-04-26 | 2007-05-02 | 한국기계연구원 | 생체용 골유도성 금속 임플란트 및 그 제조방법 |
| US8414547B2 (en) * | 2004-04-29 | 2013-04-09 | C. R. Bard, Inc. | Modulating agents for antimicrobial coatings |
| US20080063693A1 (en) * | 2004-04-29 | 2008-03-13 | Bacterin Inc. | Antimicrobial coating for inhibition of bacterial adhesion and biofilm formation |
| KR101218854B1 (ko) * | 2005-11-01 | 2013-01-09 | 사이더로믹스, 엘엘씨 | 갈륨 화합물을 이용한 구강 및 표면 미생물의 성장 제어 |
| SI2012839T1 (sl) * | 2006-04-07 | 2012-08-31 | Bactiguard Ab | Novi antimikrobni substrati in njihova uporaba |
| GB0700713D0 (en) * | 2007-01-15 | 2007-02-21 | Accentus Plc | Metal implants |
| US20100074932A1 (en) * | 2006-09-22 | 2010-03-25 | Silke Talsma | Antimicrobial compositions containing gallium |
| AU2008206819B2 (en) * | 2007-01-15 | 2013-07-11 | Accentus Medical Limited | Metal implants |
| DE102007053023A1 (de) * | 2007-11-05 | 2009-05-07 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Oxidverbindungen als Beschichtungszusammensetzung |
| DE102008046197B8 (de) * | 2008-09-05 | 2010-05-20 | Verein zur Förderung von Innovationen durch Forschung, Entwicklung und Technologietransfer e.V. (Verein INNOVENT e.V.) | Degradierbares Implantat und Verfahren zu seiner Herstellung sowie deren Verwendung |
| DE102009014771A1 (de) * | 2009-03-25 | 2010-09-30 | Cochlear Ltd., Lane Cove | Hörhilfeimplantat |
| US20100255447A1 (en) * | 2009-04-07 | 2010-10-07 | University Of Arkansas | Advanced bio-compatible polymer surface coatings for implants and tissue engineering scaffolds |
| DE102009030876B4 (de) * | 2009-06-29 | 2011-07-14 | Innovent e.V., 07745 | Verfahren zum Beschichten eines Substrats |
| DE102009035795A1 (de) * | 2009-07-31 | 2011-02-03 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Struktuierte Oberflächen für Implantate |
| CN101721742A (zh) * | 2009-12-24 | 2010-06-09 | 北京有色金属研究总院 | 一种生物涂层及涂覆该生物涂层的牙弓丝 |
| EP2613817B1 (en) * | 2010-09-07 | 2016-03-02 | Boston Scientific Scimed, Inc. | Bioerodible magnesium alloy containing endoprostheses |
-
2013
- 2013-03-13 CN CN201711097364.6A patent/CN107899076B/zh active Active
- 2013-03-13 CA CA2867787A patent/CA2867787C/en active Active
- 2013-03-13 RU RU2014141408A patent/RU2651463C1/ru active
- 2013-03-13 JP JP2015502192A patent/JP6293725B2/ja active Active
- 2013-03-13 WO PCT/EP2013/055184 patent/WO2013143857A1/en not_active Ceased
- 2013-03-13 US US13/798,447 patent/US20130266629A1/en not_active Abandoned
- 2013-03-13 EP EP13709112.0A patent/EP2830672A1/en active Pending
- 2013-03-13 AU AU2013242166A patent/AU2013242166B2/en active Active
- 2013-03-13 KR KR1020147029739A patent/KR20140139058A/ko not_active Ceased
- 2013-03-13 CN CN201380017460.9A patent/CN104519920A/zh active Pending
- 2013-03-27 JP JP2015502317A patent/JP2015516829A/ja active Pending
- 2013-03-27 IN IN7736DEN2014 patent/IN2014DN07736A/en unknown
- 2013-03-27 RU RU2014141410A patent/RU2636515C1/ru active
- 2013-03-27 EP EP13714892.0A patent/EP2830673B1/en active Active
- 2013-03-27 CN CN201380017467.0A patent/CN104203294A/zh active Pending
- 2013-03-27 KR KR1020217009282A patent/KR102380545B1/ko active Active
- 2013-03-27 CA CA2867761A patent/CA2867761C/en active Active
- 2013-03-27 WO PCT/EP2013/056480 patent/WO2013144185A1/en not_active Ceased
- 2013-03-27 AU AU2013241859A patent/AU2013241859B2/en active Active
- 2013-03-27 KR KR1020147029740A patent/KR20140140600A/ko not_active Ceased
-
2014
- 2014-09-16 IN IN7735DEN2014 patent/IN2014DN07735A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190051467A (ko) * | 2017-11-07 | 2019-05-15 | 한국기계연구원 | 유무기 하이브리드 생체친화형 다공성 지지체 및 이의 제조방법 |
| KR20240106484A (ko) | 2022-12-29 | 2024-07-08 | (주) 케이제이 메디텍 | 염증억제를 위한 임플란트용 어버트먼트의 지르코니아 코팅방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20210038996A (ko) | 2021-04-08 |
| AU2013242166B2 (en) | 2016-05-05 |
| EP2830673A1 (en) | 2015-02-04 |
| IN2014DN07736A (enExample) | 2015-05-15 |
| EP2830673B1 (en) | 2021-06-23 |
| JP2015518387A (ja) | 2015-07-02 |
| CN104519920A (zh) | 2015-04-15 |
| US20130266629A1 (en) | 2013-10-10 |
| CN104203294A (zh) | 2014-12-10 |
| KR102380545B1 (ko) | 2022-03-30 |
| JP6293725B2 (ja) | 2018-03-14 |
| RU2651463C1 (ru) | 2018-04-19 |
| CA2867761C (en) | 2020-07-07 |
| KR20140140600A (ko) | 2014-12-09 |
| RU2636515C1 (ru) | 2017-11-23 |
| WO2013144185A1 (en) | 2013-10-03 |
| AU2013241859B2 (en) | 2016-09-22 |
| CA2867761A1 (en) | 2013-10-03 |
| AU2013242166A1 (en) | 2014-10-02 |
| CA2867787A1 (en) | 2013-10-03 |
| IN2014DN07735A (enExample) | 2015-05-15 |
| CN107899076B (zh) | 2021-07-23 |
| CN107899076A (zh) | 2018-04-13 |
| JP2015516829A (ja) | 2015-06-18 |
| CA2867787C (en) | 2022-01-04 |
| AU2013241859A1 (en) | 2014-10-09 |
| WO2013143857A1 (en) | 2013-10-03 |
| EP2830672A1 (en) | 2015-02-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107899076B (zh) | 具有包含抗微生物的金属的表面的医疗装置 | |
| KR102195619B1 (ko) | 나노입자를 포함하는 표면을 갖는 의료 디바이스 | |
| Kulkarni Aranya et al. | Antibacterial and bioactive coatings on titanium implant surfaces | |
| Sopchenski et al. | Bioactive and antibacterial boron doped TiO2 coating obtained by PEO | |
| Leśniak-Ziółkowska et al. | Plasma electrolytic oxidation as an effective tool for production of copper incorporated bacteriostatic coatings on Ti-15Mo alloy | |
| US20200017966A1 (en) | Medical device having a surface comprising gallium oxide | |
| Noothongkaew et al. | Enhanced bioactivity and antibacterial properties of anodized ZrO2 implant coatings via optimized nanoscale morphology and timed antibiotic release through PLGA overcoat | |
| Zheng et al. | Antibacterial property and biocompatibility of plasma sprayed hydroxyapatite/silver composite coatings | |
| Wu et al. | Ion-incorporated titanium implants for staged regulation of antibacterial activity and immunoregulation-mediated osteogenesis | |
| RU2800384C2 (ru) | Медицинское устройство с поверхностью, включающей наночастицы | |
| BR112014023878B1 (pt) | implante dental tendo uma camada de superfície compreendendo um metal antimicrobiano e método para sua produção | |
| Shimabukuro | Surface Functionalization of Titanium for the Control and Treatment of Infections |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20141023 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20171018 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20190305 Patent event code: PE09021S01D |
|
| E90F | Notification of reason for final refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20190922 Patent event code: PE09021S02D |
|
| E601 | Decision to refuse application | ||
| E801 | Decision on dismissal of amendment | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20200309 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20190922 Comment text: Final Notice of Reason for Refusal Patent event code: PE06011S02I Patent event date: 20190305 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
| PE0801 | Dismissal of amendment |
Patent event code: PE08012E01D Comment text: Decision on Dismissal of Amendment Patent event date: 20200309 Patent event code: PE08011R01I Comment text: Amendment to Specification, etc. Patent event date: 20191120 Patent event code: PE08011R01I Comment text: Amendment to Specification, etc. Patent event date: 20190503 |