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    System and Method of Sanitizing a Package Left at a Doorstep
    3.
    发明申请
    System and Method of Sanitizing a Package Left at a Doorstep 有权

    公开(公告)号：US20220118132A1

    公开(公告)日：2022-04-21

    申请号：US17364872

    申请日：2021-06-30

    申请人： Allan Mark Klepfisz ,  Lance Ford ,  Tomas Varga

    发明人： Allan Mark Klepfisz ,  Lance Ford ,  Tomas Varga

    IPC分类号： A61L2/10 ,  A61L2/24 ,  A61L2/28 ,  G07C9/00 ,  G07C9/21

    摘要： A system and method of sanitizing a package left at a doorstep safely reduces exposure to pathogens with packages. The method includes a computerized doorbell, at least one motion detector, at least one ultraviolet device, and a user (PC) personal computing device. The method begins by scanning a surrounding area of the doorway with the motion detector in order to identify at least one physical package. A delivery notification for the physical package is relayed from the motion detector, through the computerized doorbell, and to the user PC device. The delivery notification is displayed for the physical package with the motion detector. The surrounding area is further scanned with the motion detector in order to identify a human presence within the surrounding area. Ultraviolet radiation is emitted onto the surrounding area for a specified time period with the ultraviolet device, if the physical package is identified within the surrounding area.

    Wearable Sanitization Device
    4.
    发明申请
    Wearable Sanitization Device 有权

    公开(公告)号：US20210393814A1

    公开(公告)日：2021-12-23

    申请号：US17355012

    申请日：2021-06-22

    申请人： Allan Mark Klepfisz ,  Lance Ford ,  Tomas Varga

    发明人： Allan Mark Klepfisz ,  Lance Ford ,  Tomas Varga

    IPC分类号： A61L2/00 ,  A61L2/26 ,  A61L2/24 ,  A44C5/00

    摘要： A wearable sanitization device can be conveniently carried on one's body, especially the wrist. The preferred form of the apparatus involves a rubber or flexible plastic holster in the shape of a watch. A band connected to the holster may be adjusted to fit the shape and size of a user's wrist. A sanitizer-storing receptacle is mounted within the holster, thereby reducing the likelihood of misplacing sanitizer. A dispenser extending from the receptacle is oriented towards the hand of the user, ensuring the contents of the receptacle are dispensed appropriately upon the user's palm and fingers.
    An exposed actuator, usually a button, on the receptacle may be depressed or actuated to enable easy, single-digit dispensing of the sanitizer. This also enables the apparatus to disperse hand sanitizer without having to be removed, thereby further preventing the apparatus from being misplaced and rendering two-hand handling of a sanitizer bottle obsolete.

    METHODS FOR FRACTIONATING AND PROCESSING MICROPARTICLES FROM BIOLOGICAL SAMPLES AND USING THEM FOR BIOMARKER DISCOVERY
    6.
    发明申请
    METHODS FOR FRACTIONATING AND PROCESSING MICROPARTICLES FROM BIOLOGICAL SAMPLES AND USING THEM FOR BIOMARKER DISCOVERY 审中-公开
    从生物样品中分离和处理微生物并将其用于生物识别发现的方法

    公开(公告)号：US20130052647A1

    公开(公告)日：2013-02-28

    申请号：US13578464

    申请日：2011-02-10

    申请人： Marianna Goldrick ,  Lance Ford

    发明人： Marianna Goldrick ,  Lance Ford

    IPC分类号： C12Q1/68 ,  C07K1/14 ,  C12S3/18 ,  C07H1/08 ,  C12Q1/02 ,  C12N5/00

    CPC分类号： C07K1/34 ,  C12Q1/6806 ,  C12Q2563/161

    摘要： Described herein are methods, devices, and compositions for fractionation and processing of microparticles from biological samples, and to methods for obtaining and using the microparticles for biomarker discovery. Biological samples include cell-free fluids, for example blood plasma, blood serum, cerebrospinal fluid, urine, and saliva, as well as conditioned media. Conditioned media is the liquid growth media used to propagate cells in vitro. Purification of microparticles from cell-free fluids is challenging, typically accomplished by prolonged ultracentrifugation. Described herein is an alternative method for efficiently harvesting and processing microparticles from cell-free fluids and from conditioned media. Embodiments described herein relate to use of the microparticles and their contents recovered from conditioned media derived from propagation of human and animal cells, as a source of biomarkers for diagnosis and prognosis of diseases and pathological conditions.

    摘要翻译： 本文描述了用于从生物样品中分离和加工微粒的方法，装置和组合物，以及获得和使用微粒用于生物标志物发现的方法。 生物样品包括无细胞流体，例如血浆，血清，脑脊髓液，尿液和唾液以及条件培养基。 条件培养基是用于在体外繁殖细胞的液体生长培养基。 从无细胞流体中纯化微粒是有挑战性的，通常通过长时间超速离心来实现。 本文描述的是用于从无细胞流体和条件培养基有效收获和加工微粒的替代方法。 本文所述的实施方案涉及从源自人和动物细胞繁殖的条件培养基中回收的微粒及其内容物作为疾病和病理状态的诊断和预后的生物标志物的来源。