42.
    发明专利
    未知

    公开(公告)号:DE69231291T2

    公开(公告)日:2001-01-18

    申请号:DE69231291

    申请日:1992-03-25

    Abstract: PCT No. PCT/AU92/00124 Sec. 371 Date Nov. 17, 1993 Sec. 102(e) Date Nov. 17, 1993 PCT Filed Mar. 25, 1992 PCT Pub. No. WO92/17165 PCT Pub. Date Oct. 15, 1992The invention provides a pharmaceutical or veterinary implant, which when parenterally administered releases a pulse of at least one biologically active material at a controllable time interval after implantation. The implant comprises the biologically active material; an excipient comprising at least one water soluble material and at least one water insoluble material; and a polymer film coating adapted to rupture at a predetermined period of time after implantation, and wherein the excipients and polymers are biocompatible. The biologically active material is selected from the group consisting of antigens, antibodies, hormones, growth promotants, antibiotics, nutrients, minerals and vitamins. Preferably the excipient comprises a combination of two or more water-soluble and water-insoluble materials.

    44.
    发明专利
    未知

    公开(公告)号:DE2635277B2

    公开(公告)日:1978-03-30

    申请号:DE2635277

    申请日:1976-08-05

    Abstract: Apparatus for the continuous sulphur drossing of lead to reduce its copper content including a plurality of reaction vessels arranged in series, each reaction vessel having a curved bottom and a stirrer for creating a vortex of the contents. Bullion and sulphur are fed into the series through a vortex at controlled rates and through the series at controlled temperatures and a controlled total reaction time, optimally between 8 and 15 minutes. The bullion, dross and unreacted sulphur, if any, are overflowed from vessel to vessel and into an unagitated vessel for separation of the dross and bullion. The bullion feed device splits the undrossed bullion into a metered stream and an unmetered stream, the unmetered stream being utilized to carry away the separated dross for further processing.

    46.
    发明专利
    未知

    公开(公告)号:DE69736739T2

    公开(公告)日:2007-08-16

    申请号:DE69736739

    申请日:1997-02-12

    Abstract: A method for the preparation of a stable, liquid formulation of growth hormone, comprising growth hormone, a buffer and a stabilizing effective amount of at least one stabilizing agent selected from the group consisting of: (i) polyethylene-polypropylene glycol non-ionic surfactants, (ii) taurocholic acid or salts or derivatives thereof, and (iii) methyl cellulose derivatives, wherein the method comprises admixing the growth hormone with the buffer and the stabilizing agent(s) under conditions such that the growth hormone is not exposed to concentrations of the buffer or stabilizing agent(s) which are greater than 2x the final concentrations of the buffer or stabilizing agent(s) in the formulation.

    48.
    发明专利
    未知

    公开(公告)号:DE60210741D1

    公开(公告)日:2006-05-24

    申请号:DE60210741

    申请日:2002-01-23

    Abstract: The invention provides a method for the diagnosis of dementia and transmissible spongiform encephalopathies in a subject by detecting the levels of glycoproteins that bind wheat germ agglutinin. The invention also provides a method for diagnosis of dementia and transmissible spongiform encephalopathies in a subject by comparing the levels of glycoproteins that bind wheat germ agglutinin with the glycosylation patterns of biomarkers, acetylcholinesterase and butyrylcholinesterase.

Patent Agency Ranking