EP3903087A4 - Appareil de prélèvement d'échantillon de liquide - Google Patents

Appareil de prélèvement d'échantillon de liquide Download PDF

Info

Publication number
EP3903087A4
EP3903087A4 EP19905257.2A EP19905257A EP3903087A4 EP 3903087 A4 EP3903087 A4 EP 3903087A4 EP 19905257 A EP19905257 A EP 19905257A EP 3903087 A4 EP3903087 A4 EP 3903087A4
Authority
EP
European Patent Office
Prior art keywords
liquid sample
capture apparatus
sample capture
liquid
sample
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19905257.2A
Other languages
German (de)
English (en)
Other versions
EP3903087A1 (fr
Inventor
David R. Hall
Joshua Larsen
Jared Reynolds
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hall Labs LLC
Original Assignee
Hall Labs LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US16/233,090 external-priority patent/US20190125314A1/en
Application filed by Hall Labs LLC filed Critical Hall Labs LLC
Publication of EP3903087A1 publication Critical patent/EP3903087A1/fr
Publication of EP3903087A4 publication Critical patent/EP3903087A4/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/493—Physical analysis of biological material of liquid biological material urine
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N2021/0193—Arrangements or apparatus for facilitating the optical investigation the sample being taken from a stream or flow to the measurement cell
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0332—Cuvette constructions with temperature control

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
EP19905257.2A 2018-12-27 2019-12-27 Appareil de prélèvement d'échantillon de liquide Pending EP3903087A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/233,090 US20190125314A1 (en) 2016-12-19 2018-12-27 Liquid sample capture apparatus
PCT/US2019/068682 WO2020140003A1 (fr) 2018-12-27 2019-12-27 Appareil de prélèvement d'échantillon de liquide

Publications (2)

Publication Number Publication Date
EP3903087A1 EP3903087A1 (fr) 2021-11-03
EP3903087A4 true EP3903087A4 (fr) 2022-09-14

Family

ID=71126616

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19905257.2A Pending EP3903087A4 (fr) 2018-12-27 2019-12-27 Appareil de prélèvement d'échantillon de liquide

Country Status (3)

Country Link
EP (1) EP3903087A4 (fr)
CN (1) CN113677976A (fr)
WO (1) WO2020140003A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995018373A1 (fr) * 1993-12-30 1995-07-06 Toto Ltd. Unite d'analyse d'urine du type a monter sur wc
US20150342575A1 (en) * 2014-03-05 2015-12-03 Newvistas, Llc Urine specimen capture slit
US20150342574A1 (en) * 2014-03-05 2015-12-03 Newvistas, Llc Urine specimen capture and analysis device
US20170135677A1 (en) * 2015-11-18 2017-05-18 David R. Hall In situ specimen collection receptacle
US20180168556A1 (en) * 2015-08-12 2018-06-21 David R. Hall Capillary Slit Urine Sampling System

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198192A (en) * 1988-05-18 1993-03-30 Inax Corporation Apparatus for detecting ingredient in urine, a toilet stool equipped with a urine detecting device and a room for urine detecting facility
JP3052665B2 (ja) * 1993-01-26 2000-06-19 株式会社日立製作所 フローセル装置
US20040200909A1 (en) * 1999-05-28 2004-10-14 Cepheid Apparatus and method for cell disruption
GB0007773D0 (en) * 2000-03-30 2000-05-17 Levinson Orde Urine collection device
US20020100714A1 (en) * 2001-01-31 2002-08-01 Sau Lan Tang Staats Microfluidic devices
KR100883555B1 (ko) * 2005-11-15 2009-02-17 한메딕스 주식회사 체액의 정량 및 정성 분석장치
EP2133478A3 (fr) * 2008-02-27 2011-10-05 Jsm Healthcare Inc Appareil d'analyse de composants d'urine en utilisant ATR et procédé associé
US20130041236A1 (en) * 2010-04-28 2013-02-14 Siemens Healthcare Diagnostics Inc. Sample analysis system and method of use
US20150250456A1 (en) * 2012-06-27 2015-09-10 Argeron Medikal Arastirma Sanayi Ve Ticaret Anonim Sirketi Urine collecting and analyzing apparatus
GB2505701A (en) * 2012-09-10 2014-03-12 Univ Antwerpen Liquid sampler
US8690794B1 (en) * 2013-03-14 2014-04-08 Core Medical Products, LLC System and method for collection of human bodily waste samples
US20150359522A1 (en) * 2014-06-17 2015-12-17 Palo Alto Research Center Incorporated Point of care urine tester and method
JP6219518B2 (ja) * 2014-06-30 2017-10-25 富士フイルム株式会社 光ファイバケーブル及びその製造方法並びにそれを備えた光源モジュール
DE102014115914A1 (de) * 2014-10-31 2016-05-04 Duravit Aktiengesellschaft Vorrichtung zur Analyse von Urin
US11064886B2 (en) * 2015-08-03 2021-07-20 Medipee Gmbh Device and method for the mobile analysis of excrement in a toilet
CN105158022B (zh) * 2015-08-20 2018-11-27 杭州博拓生物科技股份有限公司 一种液体样品的收集和检测设备
CN106592720A (zh) * 2015-10-20 2017-04-26 北京万生人和科技有限公司 一种具有尿液分析系统的马桶
CN108392129A (zh) * 2018-05-02 2018-08-14 张宇 智能马桶盖

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995018373A1 (fr) * 1993-12-30 1995-07-06 Toto Ltd. Unite d'analyse d'urine du type a monter sur wc
US20150342575A1 (en) * 2014-03-05 2015-12-03 Newvistas, Llc Urine specimen capture slit
US20150342574A1 (en) * 2014-03-05 2015-12-03 Newvistas, Llc Urine specimen capture and analysis device
US20180168556A1 (en) * 2015-08-12 2018-06-21 David R. Hall Capillary Slit Urine Sampling System
US20170135677A1 (en) * 2015-11-18 2017-05-18 David R. Hall In situ specimen collection receptacle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020140003A1 *

Also Published As

Publication number Publication date
WO2020140003A1 (fr) 2020-07-02
EP3903087A1 (fr) 2021-11-03
CN113677976A (zh) 2021-11-19

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