WO2010027982A3 - Adapter mechanism for handheld spectral sensing device - Google Patents

Adapter mechanism for handheld spectral sensing device Download PDF

Info

Publication number
WO2010027982A3
WO2010027982A3 PCT/US2009/055631 US2009055631W WO2010027982A3 WO 2010027982 A3 WO2010027982 A3 WO 2010027982A3 US 2009055631 W US2009055631 W US 2009055631W WO 2010027982 A3 WO2010027982 A3 WO 2010027982A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensing device
adapter
handheld
spectral sensing
adapter mechanism
Prior art date
Application number
PCT/US2009/055631
Other languages
French (fr)
Other versions
WO2010027982A2 (en
Inventor
Thomas Devlin
David Tracy
Scott Simmons
David L. Wooton
Norman Lavigne
Original Assignee
Microptix Technologies, 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
Application filed by Microptix Technologies, Llc filed Critical Microptix Technologies, Llc
Publication of WO2010027982A2 publication Critical patent/WO2010027982A2/en
Publication of WO2010027982A3 publication Critical patent/WO2010027982A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0272—Handheld
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
    • 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
    • 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
    • G01N2021/0367—Supports of cells, e.g. pivotable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/024—Modular construction

Abstract

An adapter for use with a handheld spectrometer is disclosed. The adapter provides interoperability of the handheld spectrometer with existing (i.e., off-the-shelf) standard types of sample holders such as ampoules, vials, cuvettes, containers, or even direct material (i.e., surface) measurement. The adapter provides a chamber for the sample holders that retains the given sample holder within a sample are through which a directed path of light travels to and from the handheld spectrometer. A prism is provided and configured to direct the path of light in an optimal manner.
PCT/US2009/055631 2008-09-02 2009-09-01 Adapter mechanism for handheld spectral sensing device WO2010027982A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US9353808P 2008-09-02 2008-09-02
US9353708P 2008-09-02 2008-09-02
US61/093,537 2008-09-02
US61/093,538 2008-09-02

Publications (2)

Publication Number Publication Date
WO2010027982A2 WO2010027982A2 (en) 2010-03-11
WO2010027982A3 true WO2010027982A3 (en) 2010-06-17

Family

ID=41797811

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/055631 WO2010027982A2 (en) 2008-09-02 2009-09-01 Adapter mechanism for handheld spectral sensing device

Country Status (1)

Country Link
WO (1) WO2010027982A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250739A (en) * 2014-10-23 2017-10-13 威利食品有限公司 The annex of Handheld spectrometer

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US8248611B2 (en) * 2010-03-31 2012-08-21 Ecolab Usa Inc. Handheld optical measuring device and method of use
US8269193B2 (en) * 2010-03-31 2012-09-18 Ecolab Usa Inc. Handheld fluorometer and method of use
CN104040309B (en) 2011-11-03 2019-06-07 威利食品有限公司 Inexpensive spectrometric system for end user's food analysis
CN104661594B (en) * 2012-06-28 2017-10-13 迅捷有限责任公司 The device infrared measurement apparatus of intelligent movable, π methods and the system for analyzing material
GB2529070B (en) 2013-08-02 2017-07-12 Verifood Ltd Spectrometer comprising a plurality of isolated optical paths
WO2015057221A1 (en) * 2013-10-16 2015-04-23 Draeger Safety, Inc. Gas detection system pump adapter
WO2015057220A1 (en) * 2013-10-16 2015-04-23 Draeger Safety, Inc. Gas detection system pump adapter
JP2017500569A (en) * 2013-12-19 2017-01-05 サーモ サイエンティフィック ポータブル アナリティカル インスツルメンツ インコーポレイテッド Visible indicator for scan workflow
WO2015101992A2 (en) 2014-01-03 2015-07-09 Verifood, Ltd. Spectrometry systems, methods, and applications
US10710067B2 (en) 2014-01-23 2020-07-14 Spectrum Perception Llc Pipette tip with integrated light guides in the body and method of spectroscopic analysis using same
WO2015112919A2 (en) * 2014-01-23 2015-07-30 Spectrum Perception Llc Miniaturized spectrometer for sensitive and robust laboratory and field use
WO2016125164A2 (en) 2015-02-05 2016-08-11 Verifood, Ltd. Spectrometry system applications
WO2016125165A2 (en) 2015-02-05 2016-08-11 Verifood, Ltd. Spectrometry system with visible aiming beam
US10066990B2 (en) 2015-07-09 2018-09-04 Verifood, Ltd. Spatially variable filter systems and methods
US10203246B2 (en) 2015-11-20 2019-02-12 Verifood, Ltd. Systems and methods for calibration of a handheld spectrometer
EP3488204A4 (en) * 2016-07-20 2020-07-22 Verifood Ltd. Accessories for handheld spectrometer
US10791933B2 (en) 2016-07-27 2020-10-06 Verifood, Ltd. Spectrometry systems, methods, and applications
DE102018204837A1 (en) * 2017-08-09 2019-02-14 Robert Bosch Gmbh A spectrometric measuring device and method for analyzing a medium using a spectrometric measuring device
DE102017213865A1 (en) * 2017-08-09 2019-02-14 Robert Bosch Gmbh A spectrometric measuring device and method for analyzing a medium using a spectrometric measuring device
EP3775805A1 (en) * 2018-03-29 2021-02-17 Robert Bosch GmbH Spectrometric measuring device and method for analyzing a medium using a spectrometric measuring device
JP7096550B2 (en) * 2018-06-29 2022-07-06 アサヒビール株式会社 Cleaning degree judgment device
WO2022219373A1 (en) * 2021-04-13 2022-10-20 Rynan Technologies Pte. Ltd. Spectrophotometric system and method for wireless water quality management of aquaculture basin

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319437A (en) * 1991-07-26 1994-06-07 Kollmorgen Corporation Handheld portable spectrophotometer
WO2007064820A2 (en) * 2005-11-30 2007-06-07 Micro.Spectral Sensors, Llc An integrated sensing system approach for handheld spectral measurements
US7236243B2 (en) * 2004-04-12 2007-06-26 Michael Thomas Beecroft Hand-held spectrometer
WO2008094290A2 (en) * 2006-07-24 2008-08-07 General Electric Company Method and apparatus for improved signal to noise ratio in raman signal detection for mems based spectrometers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319437A (en) * 1991-07-26 1994-06-07 Kollmorgen Corporation Handheld portable spectrophotometer
US7236243B2 (en) * 2004-04-12 2007-06-26 Michael Thomas Beecroft Hand-held spectrometer
WO2007064820A2 (en) * 2005-11-30 2007-06-07 Micro.Spectral Sensors, Llc An integrated sensing system approach for handheld spectral measurements
WO2008094290A2 (en) * 2006-07-24 2008-08-07 General Electric Company Method and apparatus for improved signal to noise ratio in raman signal detection for mems based spectrometers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250739A (en) * 2014-10-23 2017-10-13 威利食品有限公司 The annex of Handheld spectrometer

Also Published As

Publication number Publication date
WO2010027982A2 (en) 2010-03-11

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