METHODS FOR THE COMMINUTION AND STABILIZATION OF SMALL PARTICLES IN SUSPENSION
    36.
    发明申请
    METHODS FOR THE COMMINUTION AND STABILIZATION OF SMALL PARTICLES IN SUSPENSION 审中-公开
    小颗粒悬浮液的制备和稳定化方法

    公开(公告)号:WO2004084860A3

    公开(公告)日:2005-03-24

    申请号:PCT/US2004009242

    申请日:2004-03-24

    Applicant: BAXTER INT

    Abstract: Methods and apparatuses for comminuting and stabilizing small particles are provided. In one embodiment, an apparatus moves an organic compound dissolved in a solvent to form a suspension of particles in a first fluid stream and moves the suspension in a second fluid stream, wherein the second fluid stream is oriented and positioned with respect to the first stream to cause shearing between the streams and mixing of at least some of the particles in the first and second streams.

    Abstract translation: 提供粉碎和稳定小颗粒的方法和装置。 在一个实施方案中,装置移动溶解在溶剂中的有机化合物以形成第一流体物流中的颗粒悬浮液并将悬浮液移动到第二流体流中,其中第二流体流相对于第一流定向和定位 以引起流之间的剪切和第一和第二流中的至少一些颗粒的混合。

    PREPARATION OF SUBMICRON SIZED PARTICLES WITH POLYMORPH CONTROL AND NEW POLYMORPH OF ITRACONAZOLE
    38.
    发明申请
    PREPARATION OF SUBMICRON SIZED PARTICLES WITH POLYMORPH CONTROL AND NEW POLYMORPH OF ITRACONAZOLE 审中-公开
    具有聚合物控制和新戊酰胺的新型聚合物的亚型尺寸颗粒的制备

    公开(公告)号:WO2004054500A3

    公开(公告)日:2004-08-26

    申请号:PCT/US0324353

    申请日:2003-08-04

    Applicant: BAXTER INT

    CPC classification number: A61K9/14 A61K9/0019 A61K9/10 A61K31/495

    Abstract: The present invention provides a method of preparing particles with polymorph and size control of a pharmaceutical compound, the method including the steps of: (1) providing pharmaceutical compound in a first phase; (2) seeding the compound; (3) causing a phase change in the pharmaceutical compound to a second phase of a desired polymorphic form; and (4) wherein the mean particle size of the particles is less than 7µm. The present invention further provides a polymorphic form of itraconazole.

    Abstract translation: 本发明提供一种制备具有药物化合物的多晶型物和粒度控制的颗粒的方法,所述方法包括以下步骤:(1)在第一相中提供药物化合物; (2)接种化合物; (3)引起药物化合物相变为所需多晶型物的第二相; 和(4)其中颗粒的平均粒度小于7μm。 本发明还提供了伊曲康唑的多晶型物。

    PREMIXED AMIODARONE PARENTERAL SOLUTION AND METHOD FOR MAKING THE SAME
    39.
    发明申请
    PREMIXED AMIODARONE PARENTERAL SOLUTION AND METHOD FOR MAKING THE SAME 审中-公开
    预先使用的AMIODARONE公司解决方案及其制备方法

    公开(公告)号:WO02078605A3

    公开(公告)日:2003-02-06

    申请号:PCT/US0210094

    申请日:2002-03-28

    Applicant: BAXTER INT

    CPC classification number: A61K9/0019 A61K31/343 A61K47/26

    Abstract: A premix parenteral solution for intravenous administration having amiodarone, as an active ingredient, solubilized in a solution of water for injection and about 0.4 - 12 mg/ml of a non-ionic surfactant to a concentration range of from 0.2 to 6 mg/ml is disclosed. The solution optionally may include an osmotic agent. No dilution of the solution is required before administering to a patient and the sterile packaged solution has an initial pH within the range of from about 2.9 to about 3.2, preferably about 3.1. Additionally, a method for producing an amiodarone solution suitable for intravenous administration is further disclosed.

    Abstract translation: 用于静脉内给药的预混合肠胃外溶液,其具有溶解于注射用水和约0.4-12mg / ml非离子表面活性剂的胺碘酮作为活性成分,浓度范围为0.2至6mg / ml, 披露。 溶液任选地可以包括渗透剂。 在给予患者之前不需要稀释溶液,无菌包装溶液的初始pH范围为约2.9至约3.2,优选约3.1。 此外,还公开了适用于静脉内给药的胺碘酮溶液的制备方法。

Patent Agency Ranking