摘要:
A substantially fully copolymerized UV blocking hydrogel lens demonstrating sufficient blocking of UV light to meet at least FDA Class II specifications for UV blocking formed from a reaction mixture comprising at least NVP and one other comonomer and a free-radical polymerizable, substituted or unsubstituted, Bis O-hydroxy benzophenone is provided herein.
摘要:
A method of making a substantially fully copolymerized UV blocking hydrogel lens demonstrating sufficient blocking of UV light to meet at least FDA Class II specifications for UV blocking formed from a reaction mixture comprising at least NVP and one other comonomer and a free-radical polymerizable, substituted or unsubstituted, Bis O-hydroxy benzophenone is provided herein.
摘要:
A substantially fully copolymerized UV blocking hydrogel lens demonstrating sufficient blocking of UV light to meet at least FDA Class II specifications for UV blocking formed from a reaction mixture comprising at least NVP and one other comonomer and a free-radical polymerizable, substituted or unsubstituted, Bis O-hydroxy benzophenone is provided herein.
摘要:
Biomedical devices such as contact lenses formed from a polymerization product of a mixture comprising (a) a multi-armed macromonomer comprising multiple side chains attached to a nucleus, wherein each side chain comprises a thio carbonyl thio fragment of the same or different reversible addition fragmentation chain transfer (“RAFT”) agent; and (b) one or more biomedical device-forming monomers are disclosed.
摘要:
An optical copolymer comprising: a constituent derived from a sulfated lens monomer of general formula I [PG-R1—NHC(Y)S—R2]n—R3 I PG is a polymerizable group selected from the group consisting of vinyl, acryloyl, acryoyloxy, methacryoyl and methacryoyloxy; acrylamido and methacrylamido; Y is oxygen or sulfur; and n is 2, 3 or 4. Also, R1 is an organic group of one to eight carbon atoms and optionally with one or more oxygen atoms or an aromatic ring. R2 is a bond or an organic group of one to six carbon atoms. R3 is a bond, an organic group of one to ten carbons atoms, carbon, oxygen, sulfur or a disulfide; and a lens monomer. The sulfated lens monomer is derived from a first component of formula, PG-R1—NC(Y), and a polythiol of formula, R3—[R2—SH]n.
摘要翻译:一种光学共聚物,其包含:衍生自通式I的硫酸化透镜单体的组分[PG-R 1 -NHC(Y)S-R 2] n -R 3 I PG是选自乙烯基,丙烯酰基,丙烯酰氧基 ,甲基丙烯酰基和甲基丙烯酰氧基; 丙烯酰胺和甲基丙烯酰胺; Y是氧或硫; n为2,3或4.另外,R 1为碳原子数为1〜8的有机基团,且可以具有一个以上的氧原子或芳香环。 R2是1-6个碳原子的键或有机基团。 R3是一个键,一至十个碳原子的有机基团,碳,氧,硫或二硫键; 和透镜单体。 硫酸化透镜单体衍生自式的第一组分PG-R1-NC(Y)和式R3- [R2-SH] n的多硫醇。
摘要:
Polynucleotides and polypeptides relating to a recombinantly-modified plasmin(ogen) molecule are provided. The plasmin(ogen) molecule has a single kringle domain N-terminal to the activation site present in the native human plasminogen molecule, and exhibits lysine-binding and significant enzymatic characteristics associated with the native enzyme.
摘要:
A computer-assisted method for uniformly pricing chargeable items in a healthcare provider's chargeable item database is disclosed. The method applies uniform pricing to identical or related chargeable items. A system for uniformly pricing related chargeable items is also disclosed.
摘要:
Compositions and methods for preparing plasminogen, in particular recombinant plasminogen, and compositions and methods of utilizing same for preparing plasmin are provided.
摘要:
Compositions and methods for preparing plasminogen, in particular recombinant plasminogen, and compositions and methods of utilizing same for preparing plasmin are provided.
摘要:
Biomedical devices such as silicone hydrogels formed from a polymerization product of a mixture comprising (a) a siloxane-containing homopolymer comprising one or more thio carbonyl thio fragments of a reversible addition fragmentation chain transfer (RAFT) agent; and (b) one or more biomedical device-forming monomers are disclosed.