会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 71. 发明申请
    • Implantable preparations
    • 可植入的制剂
    • US20070031474A1
    • 2007-02-08
    • US11499723
    • 2006-08-07
    • Jean Tayot
    • Jean Tayot
    • A61F13/02A61K38/40
    • A61L27/227A61K38/39A61K38/42A61L15/32A61L24/108A61L26/0047A61L31/047
    • Implantable preparation comprising a material which can be obtained from globin that has been modified, especially chemically, to be, at least partially, soluble at physiological pH, the material being biocompatible, and biodegradable in the organism. The material may be soluble at physiological pH, or insoluble at that pH. The preparation may be in the form of a solution, suspension, paste, gel, film, sponge, powder or granules, or a solid implant. Application in particular to the healing, protection or filling of external skin wounds, the filling of wrinkles and skin flaws, the filling of tissue, as means for fixing prostheses or biomaterials, or means for preventing adhesion.
    • 可植入制剂,其包含可从球形蛋白获得的材料,所述珠蛋白经生物相容性改变,特别是在化学上至少部分地在生理pH下可溶解,并且可生物降解。 该物质可能在生理pH下可溶,或在该pH下不溶。 制剂可以是溶液,悬浮液,糊剂,凝胶,薄膜,海绵,粉末或颗粒或固体植入物的形式。 尤其适用于皮肤外伤的愈合,保护或填充,皱纹和皮肤瑕疵的填充,组织的填充,固定假体或生物材料的手段,或防止粘连的手段。
    • 73. 发明申请
    • Device having osteoinductive and osteoconductive properties
    • 具有骨诱导和骨传导性能的装置
    • US20060088565A1
    • 2006-04-27
    • US10496399
    • 2002-03-27
    • Ulrich KohnertSylke PohlingKlaus HellerbrandPeter Happersberger
    • Ulrich KohnertSylke PohlingKlaus HellerbrandPeter Happersberger
    • A61K38/17A61K8/96A61K31/7012
    • A61L27/227A61L24/02A61L24/108A61L27/12A61L27/34
    • The present invention relates to a device having osteoinductive and osteoconductive properties in vivo comprising a carrier containing calcium phosphate and an osteoinductive protein, wherein said carrier is homogenously coated with said protein. Moreover, the present invention relates to a method for the production of a device having osteoinductive and osteoconductive properties in vivo. The invention encompasses a pharmaceutical composition comprising the device of the invention or a device which is obtainable by the method of the invention and relates to the use of said device for the preparation of a pharmaceutical composition to be used for bone augmentation, for treating bone defects, for treating degenerative and traumatic disc disease, for treating bone dehiscence or to be used for sinus floor elevation. Finally, the invention relates to a kit comprising the device of the invention or a device which is obtainable by the method of the invention.
    • 本发明涉及一种在体内具有骨诱导和骨传导性质的装置,其包含含有磷酸钙和骨诱导蛋白的载体,其中所述载体均匀地涂覆有所述蛋白质。 此外,本发明涉及在体内制造具有骨诱导性和骨传导性的装置的方法。 本发明包括药物组合物,其包含本发明的装置或可通过本发明的方法获得的装置,并且涉及所述装置用于制备用于骨增大的药物组合物用于治疗骨缺损的用途 用于治疗退行性和创伤性椎间盘疾病,用于治疗骨开裂或用于窦底抬高。 最后,本发明涉及包含本发明的装置或可通过本发明的方法获得的装置的试剂盒。
    • 77. 发明授权
    • Sealing or filling tissue defects using polyfunctional crosslinking agents and protein polymers
    • 使用多官能交联剂和蛋白质聚合物密封或填充组织缺陷
    • US06423333B1
    • 2002-07-23
    • US09451206
    • 1999-11-29
    • Erwin R. StedronskyJoseph Cappello
    • Erwin R. StedronskyJoseph Cappello
    • A61K31785
    • A61L27/227A61K38/00A61L24/106A61L24/108C07K14/001Y10S530/81
    • Proteinaceous polymers having repetitive units from naturally occurring structural proteins are employed as backbones for functionalities for crosslinking to provide strongly adherent tissue adhesive compositions for bonding together separated tissue, and for sealing or filling tissue defects by injecting the compositions into the defects. Particularly, block copolymers having repeating units of elastin and fibroin are employed having lysine substitutions in spaced apart units, where the amino group can be crosslinked using difunctional crosslinking agents such as glutaraldehyde, activated diolefins, diisocyanates, acid anhydrides or diamines. The protein polymer contains at least 40 weight percent of repetitive units of 3 to 30 amino acids, preferably 3 to 15 amino acids, of at least one naturally occurring structural protein and at least two amino acids containing a functional group capable of reacting with the crosslinking agent. The protein polymer generally has a molecular weight of at least about 30 kD and not more than 250 kD. A preferred protein polymer contains at least 70 weight percent of repetitive units of Gly-Ala-Gly-Ala-Gly-Ser and Gly-Val-Gly-Val-Pro, where in at least two units an amino acid is substituted with one of lysine or arginine, and the protein polymer has a lysine and arginine equivalent weight in the range of 1 to 20 kD and contains at least two amino acids having a functional group capable of reacting with at least one of aldehyde, isocyanate, thioisocyanate and activated carboxy. The protein polymer is produced by recombinant DNA technology, and a kit may be formed containing the crosslinking agent and protein polymer.
    • 具有来自天然存在的结构蛋白质的重复单元的蛋白质聚合物用作用于交联的官能团的主链,以提供用于将分离的组织粘合在一起的强粘附组织粘合剂组合物,以及通过将组合物注入缺陷中来密封或填充组织缺陷。 特别地,使用具有弹性蛋白和丝心蛋白重复单元的嵌段共聚物,其间隔开的单元具有赖氨酸取代,其中氨基可以使用双功能交联剂如戊二醛,活化的二烯烃,二异氰酸酯,酸酐或二胺进行交联。 蛋白质聚合物含有至少40重量%的3至30个氨基酸,优选3至15个氨基酸的至少一种天然存在的结构蛋白的重复单元和至少两个含有能够与交联反应的官能团的氨基酸 代理商 蛋白质聚合物通常具有至少约30kD且不超过250kD的分子量。 优选的蛋白质聚合物含有至少70重量%的Gly-Ala-Gly-Ala-Gly-Ser和Gly-Val-Gly-Val-Pro的重复单元,其中在至少两个单元中氨基酸被 赖氨酸或精氨酸,并且蛋白质聚合物的赖氨酸和精氨酸当量的重量在1至20kD的范围内并且包含至少两个具有能够与醛,异氰酸酯,硫代异氰酸酯和活化羧基中的至少一种反应的官能团的氨基酸 。 蛋白质聚合物通过重组DNA技术生产,并且可以形成含有交联剂和蛋白质聚合物的试剂盒。
    • 80. 发明授权
    • Compositions and therapeutic methods using morphogenic proteins and
stimulatory factors
    • 使用形态发生蛋白和刺激因子的组合物和治疗方法
    • US6048964A
    • 2000-04-11
    • US570752
    • 1995-12-12
    • John C. LeeLee-Chuan C. Yeh
    • John C. LeeLee-Chuan C. Yeh
    • C12N15/09A61K31/00A61K31/20A61K31/202A61K31/565A61K31/57A61K31/573A61K31/59A61K38/00A61K38/18A61K38/27A61K38/28A61K38/30A61L24/10A61L27/00A61L27/22A61P19/00A61P43/00C12N5/10C12N7/00C12P21/02
    • A61L27/227A61K38/1875A61K38/30A61L24/108
    • The present invention provides pharmaceutical compositions comprising a morphogenic protein stimulatory factor (MPSF) for improving the tissue inductive activity of morphogenic proteins, particularly those belonging to the BMP protein family. Methods for improving the tissue inductive activity of a morphogenic protein in a mammal using those compositions are provided. This invention also provides implantable morphogenic devices comprising a morphogenic protein and a MPSF disposed within a carrier, that are capable of inducing tissue formation in allogeneic and xenogeneic implants. Methods for inducing local tissue formation from a progenitor cell in a mammal using those devices are also provided. A method for accelerating allograft repair in a mammal using morphogenic devices is provided. This invention also provides a prosthetic device comprising a prosthesis coated with a morphogenic protein and a MPSF, and a method for promoting in vivo integration of an implantable prosthetic device to enhance the bond strength between the prosthesis and the existing target tissue at the joining site. Methods of treating tissue degenerative conditions in a mammal using the pharmaceutical compositions are also provided.
    • 本发明提供包含形态发生蛋白质刺激因子(MPSF)的药物组合物,用于改善形态发生蛋白质,特别是属于BMP蛋白质家族的组织诱导活性。 提供了使用这些组合物改善哺乳动物中形态发生蛋白的组织诱导活性的方法。 本发明还提供了可植入形态发生装置,其包含形态发生蛋白和设置在载体内的MPSF,其能够诱导同种异体和异种植入物中的组织形成。 还提供了使用这些装置从哺乳动物的祖细胞诱导局部组织形成的方法。 提供了使用形态发生装置促进哺乳动物同种异体移植修复的方法。 本发明还提供了一种假体装置,其包括涂覆有形态发生蛋白质和MPSF的假体,以及用于促进可植入假体装置的体内整合以增强假体和接合部位的现有靶组织之间的结合强度的方法。 还提供了使用药物组合物治疗哺乳动物的组织退行病症的方法。