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    NUCLEIC ACID EXTRACTION KIT, NUCLEIC ACID EXTRACTION METHOD, AND NUCLEIC ACID EXTRACTION APPARATUS
    1.
    发明申请
    NUCLEIC ACID EXTRACTION KIT, NUCLEIC ACID EXTRACTION METHOD, AND NUCLEIC ACID EXTRACTION APPARATUS 失效
    核酸提取试剂盒，核酸提取方法和核酸提取装置

    公开(公告)号：US20130165643A1

    公开(公告)日：2013-06-27

    申请号：US13770459

    申请日：2013-02-19

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Shuichi AKASHI ,  Ryoichi ASAI

    IPC: C12N15/10

    CPC classification number: B01L3/502 ,  B01L3/5085 ,  B01L3/527 ,  B01L2300/0681 ,  G01N2035/0436 ,  Y10T436/11 ,  Y10T436/143333 ,  Y10T436/25 ,  Y10T436/25125 ,  Y10T436/25375 ,  Y10T436/255 ,  Y10T436/2575

    Abstract: A nucleic acid extraction kit, which enables the nucleic acid extraction operation to be accomplished safely without causing contamination, and in which the complex preparation of reagents and the disposal treatments that are performed before and after the nucleic acid extraction operation can be performed rapidly and simply, with the extraction performed in an automated manner. The nucleic acid extraction kit includes: a container including reagent wells that each store at least a reagent, a sample well into which a biological sample is introduced, a waste liquid well, and a collection well in which an extracted nucleic acid is collected, and an extraction filter cartridge equipped with an extraction filter for separating and extracting a nucleic acid from the biological sample, wherein the extraction filter cartridge is formed in a manner that enables the extraction filter cartridge to be supported on the waste liquid well and the collection well.

    Abstract translation: 一种核酸提取试剂盒，其能够安全地实现核酸提取操作而不引起污染，并且其中可以快速且简单地进行在核酸提取操作之前和之后进行的试剂和处理处理的复杂制备 ，以自动方式进行提取。 核酸提取试剂盒包括：容器，其包含各自存储至少一种试剂的试剂孔，其中引入生物样品的样品井，废液阱以及其中收集提取的核酸的收集阱，以及 提取滤筒，其具有用于从所述生物样品中分离和提取核酸的提取过滤器，其中所述提取过滤器滤芯的形成方式使得所述提取滤筒能够充分地被支撑在所述废液和所述收集井上。

    MICRONEEDLE SET
    2.
    发明申请
    MICRONEEDLE SET 审中-公开

    公开(公告)号：US20170239457A1

    公开(公告)日：2017-08-24

    申请号：US15587494

    申请日：2017-05-05

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Ryoichi ASAI ,  Tomoya SUMIDA

    IPC: A61M37/00

    Abstract: A microneedle set including a microneedle injection device that introduces a liquid to a skin of a body part, and a piercing assisting tool fixable to the body part. The microneedle injection device includes a hollow needle shaped body having a projection in an end portion thereof and a through hole connected to the projection such that the liquid passes through the through hole and is released from a tip portion of the projection, and a supply device that supplies the liquid to the hollow needle shaped body. The piercing assisting tool includes a fixing part which has an aperture formed therein and fixes a position of the aperture on the body part, and a cover connected to a peripheral portion of the aperture such that the aperture is opened or closed by the cover.

    NEEDLE-SHAPED BODY
    4.
    发明申请
    NEEDLE-SHAPED BODY 审中-公开

    公开(公告)号：US20170281919A1

    公开(公告)日：2017-10-05

    申请号：US15625116

    申请日：2017-06-16

    Applicant: TOPPAN PRINTING CO., LTD.

    Inventor： Ryoichi ASAI ,  Tomoya SUMIDA

    IPC: A61M37/00

    CPC classification number: A61M37/0015 ,  A61M2037/0023

    Abstract: A needle-shaped body including a support section having a tubular shape with a center axis being a reference line, the support section having a proximal end and a distal end, a support substrate positioned in the support section and movable in a direction along the reference line, a needle section positioned on a main surface of the support substrate and protruding in a direction from the proximal end toward the distal end, a connecting section that detachably attaches the support substrate to the support section, and a guiding section that guides the support substrate along the reference line.

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