RAPID DELIVERY AND/OR WITHDRAWAL OF FLUIDS

PROBLEM TO BE SOLVED: To provide systems and methods for rapid delivery and/or withdrawal of fluids.SOLUTION: The present invention is generally directed to devices and methods for withdrawing or extracting blood from a subject (e.g., from the skin and/or from beneath the skin) using devices contain...

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Bibliographic Details
Main Authors DONALD E CHICKERING III, SHAWN DAVIS, BERNSTEIN HOWARD, MARK MICHELMAN, RAMIN HAGHGOOIE, DOUGLAS A LEVINSON
Format Patent
LanguageEnglish
Japanese
Published 25.01.2018
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:PROBLEM TO BE SOLVED: To provide systems and methods for rapid delivery and/or withdrawal of fluids.SOLUTION: The present invention is generally directed to devices and methods for withdrawing or extracting blood from a subject (e.g., from the skin and/or from beneath the skin) using devices containing a fluid transporter (e.g., one or more microneedles), and a storage chamber having an internal pressure less than atmospheric pressure prior to receiving blood. In some cases, the device may be self-contained, and the device can be applied to the skin and activated to withdraw blood from the subject.SELECTED DRAWING: None 【課題】流体の急速送達および／また採取するためのシステムおよび方法を提供する。【解決手段】一般に流体輸送器（たとえば、１つ以上のマイクロニードル）と血液を受ける前において大気圧よりも低い内圧を有する貯蔵チャンバとを含有するデバイスを使用して、対象（たとえば、皮膚および／または皮下）から血液を採取または抽出するためのデバイスおよび方法であって、一部の場合において、このデバイスは内蔵型とすることができ、このデバイスは皮膚に適用されて、対象から血液を採取するように作動されることができる。【選択図】なし
Bibliography:Application Number: JP20170172050