Peptides for treatment of erectile dysfunction
    3.
    发明授权
    Peptides for treatment of erectile dysfunction 失效
    用于治疗勃起功能障碍的肽

    公开(公告)号:US06211156B1

    公开(公告)日:2001-04-03

    申请号:US09437147

    申请日:1999-11-10

    IPC分类号: A61K3805

    摘要: The present invention relates to small peptides that cause penile erections in male animals when injected into the paraventricular nucleus of the hypothalamus or when given systemically (intravenously or subcutaneously) to such animals. These peptides are useful in the treatment of erectile dysfunction.

    摘要翻译: 本发明涉及当注射到下丘脑的室旁核中时或当全身(静脉内或皮下)给予这些动物时,引起雄性动物阴茎勃起的小肽。 这些肽可用于治疗勃起功能障碍。

    Implants containing bioactive peptides
    6.
    发明授权
    Implants containing bioactive peptides 失效
    植入物含有生物活性肽

    公开(公告)号:US6159490A

    公开(公告)日:2000-12-12

    申请号:US543707

    申请日:2000-04-05

    申请人: Romano Deghenghi

    发明人: Romano Deghenghi

    摘要: A pharmaceutical implant for the delivery of an effective amount of a bioactive peptide or peptide analog over a period of 1 to 12 months. This implant has a diameter of about 1 to 2 mm, a length of between about 10 and 25 mm and is obtainable from a process which includes the steps of grinding a copolymer of lactic acid and glycolic acid having a ratio of glycolide to lactide units of from about 0 to 5:1 to a particle size of between about 50 and 150 .mu.m; sterilizing the ground copolymer with a dose of between about 1 and 2.5 Mrads of ionizing .gamma.-radiation; wetting the ground and sterilized copolymer with a sterile aqueous slurry of a bioactive peptide or peptide analog; aseptically blending the copolymer and the slurry to obtain a homogeneous mixture of the copolymer and between about 10 and 50% of the bioactive peptide or peptide analog; drying the mixture at reduced pressure and at temperature not exceeding 25.degree. C.; aseptically extruding the dried mixture at a temperature between about 70 and 110.degree. C.; and aseptically cutting a cylindrical rod from the extruded mixture to form the pharmaceutical implant.

    摘要翻译: 用于在1至12个月的时间内递送有效量的生物活性肽或肽类似物的药物植入物。 该植入物的直径为约1-2mm,长度在约10-25mm之间,可通过以下步骤获得,该方法包括以下步骤:将具有乙交酯与丙交酯单元的比例的乳酸和乙醇酸的共聚物 约0至5:1至约50至150μm的粒度; 以约1至2.5Mrad的电离γ辐射剂量灭菌研磨共聚物; 用生物活性肽或肽类似物的无菌水性浆液润湿研磨和灭菌的共聚物; 无菌混合共聚物和浆料以获得共聚物的均匀混合物和约10至50%的生物活性肽或肽类似物; 在减压和不超过25℃的温度下干燥混合物。 在约70至110℃的温度下无菌挤出干燥的混合物; 并从挤出的混合物无菌切割圆柱形杆以形成药物植入物。

    Process to manufacture implants containing bioactive peptides
    7.
    发明授权
    Process to manufacture implants containing bioactive peptides 失效
    制造含有生物活性肽的植入物的方法

    公开(公告)号:US6077523A

    公开(公告)日:2000-06-20

    申请号:US311744

    申请日:1999-05-14

    申请人: Romano Deghenghi

    发明人: Romano Deghenghi

    摘要: A pharmaceutical implant for the delivery of an effective amount of a bioactive peptide or peptide analog over a period of 1 to 12 months. This implant has a diameter of about 1 to 2 mm, a length of between about 10 and 25 mm and is obtainable from a process which includes the steps of grinding a copolymer of lactic acid and glycolic acid having a ratio of glycolide to lactide units of from about 0 to 5:1 to a particle size of between about 50 and 150 .mu.m; sterilizing the ground copolymer with a dose of between about 1 and 2.5 Mrads of ionizing .gamma.-radiation; wetting the ground and sterilized copolymer with a sterile aqueous slurry of a bioactive peptide or peptide analog; aseptically blending the copolymer and the slurry to obtain a homogeneous mixture of the copolymer and between about 10 and 50% of the bioactive peptide or peptide analog; drying the mixture at reduced pressure and at temperature not exceeding 25.degree. C.; aseptically extruding the dried mixture at a temperature between about 70 and 110.degree. C.; and aseptically cutting a cylindrical rod from the extruded mixture to form the pharmaceutical implant.

    摘要翻译: 用于在1至12个月的时间内递送有效量的生物活性肽或肽类似物的药物植入物。 该植入物的直径为约1-2mm,长度在约10-25mm之间,可通过以下步骤获得,该方法包括以下步骤:将具有乙交酯与丙交酯单元的比例的乳酸和乙醇酸的共聚物 约0至5:1至约50至150μm的粒度; 以约1至2.5Mrad的电离γ辐射剂量灭菌研磨共聚物; 用生物活性肽或肽类似物的无菌水性浆液润湿研磨和灭菌的共聚物; 无菌混合共聚物和浆料以获得共聚物的均匀混合物和约10至50%的生物活性肽或肽类似物; 在减压和不超过25℃的温度下干燥混合物。 在约70至110℃的温度下无菌挤出干燥的混合物; 并从挤出的混合物无菌切割圆柱形杆以形成药物植入物。

    Oral water soluble pharmaceutical compositions containing estrone
compound and calcium salt
    8.
    发明授权
    Oral water soluble pharmaceutical compositions containing estrone compound and calcium salt 失效
    含有雌酮化合物和钙盐的口服水溶性药物组合物

    公开(公告)号:US5720977A

    公开(公告)日:1998-02-24

    申请号:US592377

    申请日:1996-02-01

    申请人: Romano Deghenghi

    发明人: Romano Deghenghi

    摘要: Oral water-soluble pharmaceutical compositions containing a therapeutically effective amount of a water-soluble and stable estrogen compound such as estropipate (piperazine estrone sulfate), and at least one water-soluble, pharmaceutically acceptable calcium salt in the presence of a suitable, pharmaceutically acceptable excipient. Compositions which include an organic acid and a calcium carbonate or bicarbonate compound which reacts with the organic acid when the composition is added to water to provide effervescence are preferred.

    摘要翻译: PCT No.PCT / EP94 / 02465 Sec。 371日期:1996年2月1日 102(e)日期1996年2月1日PCT PCT 1994年7月26日PCT公布。 WO95 / 07701 PCT出版物 日期1995年3月23日含有治疗有效量的水溶性和稳定的雌激素化合物如雌激素(硫酸哌嗪雌酮)和至少一种水溶性药学上可接受的钙盐的口服水溶性药物组合物在 合适的药学上可接受的赋形剂。 优选包含有机酸和碳酸钙或碳酸氢盐化合物的组合物,当将组合物加入到水中以产生泡腾时,其与有机酸反应。

    Biologically active drug polymer derivatives and method for preparing
same
    9.
    发明授权
    Biologically active drug polymer derivatives and method for preparing same 失效
    生物活性药物聚合物衍生物及其制备方法

    公开(公告)号:US5286637A

    公开(公告)日:1994-02-15

    申请号:US1434

    申请日:1993-01-07

    CPC分类号: A61K47/48215 Y10S435/832

    摘要: New biologically active drug polymer derivatives, namely peptides or protein derivatives, are useful medicaments and are represented by the generic formula:RO--(CH.sub.2 --CH.sub.2 O).sub.n --(CO)--NH--X--(CO)--NH--Z (I)whereinR represents a lower alkyl group,n is an integer comprised between 25 and 250,X when combined with adjacent NH and CO groups represents an amino acid or a dipeptide or tripeptide residue, andZ when combined with the adjacent NH group represents a biologically active peptide or protein or NH or NH.sub.2 containing drug residue.

    摘要翻译: PCT No.PCT / EP90 / 01261 Sec。 371日期1991年6月3日 102(e)1991年6月3日PCT PCT 1990年7月26日PCT公布。 公开号WO91 / 01758 日期:1991年2月21日。新的生物活性药物聚合物衍生物,即肽或蛋白质衍生物,是有用的药物,由以下通式表示:RO-(CH 2 -CH 2 O)n-(CO)-NH-X-(CO )-NH-Z(I)其中R表示低级烷基,n是25至250之间的整数,当与相邻的NH和CO基团组合时,X代表氨基酸或二肽或三肽残基,当组合时,Z 相邻的NH基团代表生物活性肽或蛋白质或含NH或NH 2的药物残留物。