METHOD TO MEASURE SKIN ELASTICITY AND FIRMNESS
    74.
    发明申请
    METHOD TO MEASURE SKIN ELASTICITY AND FIRMNESS 有权
    测量皮肤弹性和无效的方法

    公开(公告)号:US20130079643A1

    公开(公告)日:2013-03-28

    申请号:US13624115

    申请日:2012-09-21

    Applicant: LVMH RECHERCHE

    CPC classification number: A61B5/442 A61B5/0053 A61B5/0077 A61B5/0082 A61B5/01

    Abstract: The invention relates to a method of measuring the elasticity and firmness of skin. The invention also relates to methods of measuring improvements in a person's skin health by measuring firmness and elasticity before, during and after a cosmetic treatment. The invention further relates to methods of measuring the improvement in a person's skin firmness and elasticity that a cosmetic agent may cause when applied on the skin.

    Abstract translation: 本发明涉及一种测量皮肤弹性和硬度的方法。 本发明还涉及通过在美容治疗之前,期间和之后测量坚实度和弹性来测量人的皮肤健康改善的方法。 本发明还涉及测量化妆品在皮肤上施用时可能引起的人的皮肤紧致度和弹性的改善的方法。

    DEVICE FOR DISPENSING A LIQUID OR PASTY PRODUCT

    公开(公告)号:US20220395075A1

    公开(公告)日:2022-12-15

    申请号:US17773948

    申请日:2020-11-23

    Applicant: LVMH Recherche

    Inventor: Marc Chevalier

    Abstract: A dispensing device for dispensing a liquid or pasty product, in particular a cosmetic product, including a daughter bottle, a mother bottle and a refill mechanism. The daughter bottle is equipped with a dispensing member and a daughter portion of the refill mechanism. The mother bottle is equipped with a mother portion of the refill mechanism and defines a recess for removably receiving the daughter bottle. The daughter portion is configured to couple to the mother portion when the daughter bottle is received in the recess. The refill mechanism is then able to refill the daughter bottle with product from the mother bottle. The dispensing device transmits an actuation force of the dispensing member in order to actuate the refill mechanism. The force required for actuating the dispensing member is greater than or equal to the force required for actuating the refill mechanism.

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