Preparation for improving the blood supply containing hard magnetic
particles
    1.
    发明授权
    Preparation for improving the blood supply containing hard magnetic particles 失效
    用于改善含有硬磁性颗粒的血液供应的准备

    公开(公告)号:US5800835A

    公开(公告)日:1998-09-01

    申请号:US522304

    申请日:1995-09-05

    Abstract: The invention relates to a preparation for improving the blood supply. The problem with prior art preparations or processes resides in the fact that soft magnetic components had to be introduced into the body in capsule form or a magnetic field had to be applied after the application of demagnetized particles to the skin. The purpose of the invention is to provide a novel preparation for improving the blood supply in which special hard magnetic particles are used. According to the invention, the preparation for improving the blood supply consists of a pharmaceutically or cosmetically acceptable medium and possibly further additives containing finely distributed hard magnetic single-grade particles with a high coercitive field intensity and grain sizes in the range of 600 to 1200 nm. Dispersions of this preparation exhibit no aggregation of the hard magnetic particles. The preferred use is in the cosmetic and dermatological field.

    Abstract translation: PCT No.PCT / DE94 / 00879 Sec。 371 1995年9月5日第 102(e)1995年9月5日PCT PCT 1994年7月19日PCT公布。 第WO95 / 03061号公报 日期1995年2月2日本发明涉及一种改善血液供应的制剂。 现有技术的制备或方法的问题在于,软磁性组分必须以胶囊形式引入体内,或者在将去磁颗粒施加到皮肤之后必须施加磁场。 本发明的目的是提供一种用于改善使用特殊硬磁性颗粒的血液供应的新型制剂。 根据本发明,用于改善血液供应的制剂由药学或化妆品可接受的培养基组成,并且可能还有其它添加剂,其含有具有高矫顽磁场强度的精细分布的硬磁单级颗粒,并且在600至1200nm范围内的晶粒尺寸 。 该制剂的分散体不显示硬磁性颗粒的聚集。 优选的用途是在化妆品和皮肤病领域。

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