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WO2011113727A1 - Thermomètre à infrarouge conçu en particulier pour un usage clinique - Google Patents

Thermomètre à infrarouge conçu en particulier pour un usage clinique Download PDF

Info

Publication number
WO2011113727A1
WO2011113727A1 PCT/EP2011/053488 EP2011053488W WO2011113727A1 WO 2011113727 A1 WO2011113727 A1 WO 2011113727A1 EP 2011053488 W EP2011053488 W EP 2011053488W WO 2011113727 A1 WO2011113727 A1 WO 2011113727A1
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
infrared
distance
circuit
source
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.)
Ceased
Application number
PCT/EP2011/053488
Other languages
English (en)
Inventor
Maurizio Moretto
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.)
Laica SpA
Original Assignee
Laica SpA
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 Laica SpA filed Critical Laica SpA
Priority to DE112011100938T priority Critical patent/DE112011100938T5/de
Publication of WO2011113727A1 publication Critical patent/WO2011113727A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
    • G01J5/0011—Ear thermometers
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/021—Probe covers for thermometers, e.g. tympanic thermometers; Containers for probe covers; Disposable probes
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/0275—Control or determination of height or distance or angle information for sensors or receivers
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/049—Casings for tympanic thermometers
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • 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
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels

Definitions

  • the capacitive proximity switch When the distance is such that the capacitive field in the environment of the electrode is perturbed up to the desired threshold level, the capacitive proximity switch is triggered, thus activating the enabling circuit which in turn can generate a visual or audible enabling signal, or can simply activate the sensing circuit to accept the desired temperature measurement.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Radiation Pyrometers (AREA)

Abstract

L'invention concerne un thermomètre à infrarouge, conçu en particulier pour un usage clinique. Il comprend un circuit d'acquisition et de rayonnement infrarouge doté d'un capteur apte à détecter les émissions infrarouges d'une source de rayonnement infrarouge située à une certaine distance. Il est également constitué d'un circuit d'excitation qui est connecté au circuit de détection afin de sélectionner et/ou d'activer une fonction de ce dernier lorsque la distance du capteur depuis la source est inférieure ou égale à une valeur prédéterminée. Le circuit d'excitation est composé d'un interrupteur de proximité capacitif qui est pourvu d'au moins une électrode de commande, celle-ci étant sensible aux variations survenant dans le champ capacitif de son environnement.
PCT/EP2011/053488 2010-03-18 2011-03-08 Thermomètre à infrarouge conçu en particulier pour un usage clinique Ceased WO2011113727A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112011100938T DE112011100938T5 (de) 2010-03-18 2011-03-08 Thermometer zur Durchführung klinischer Fernmessungen der Hauttemperatur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPD2010A000087 2010-03-18
ITPD2010A000087A IT1398865B1 (it) 2010-03-18 2010-03-18 Termometro ad infrarosso particolarmente ad uso clinico

Publications (1)

Publication Number Publication Date
WO2011113727A1 true WO2011113727A1 (fr) 2011-09-22

Family

ID=42937642

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/053488 Ceased WO2011113727A1 (fr) 2010-03-18 2011-03-08 Thermomètre à infrarouge conçu en particulier pour un usage clinique

Country Status (4)

Country Link
DE (1) DE112011100938T5 (fr)
IT (1) IT1398865B1 (fr)
TW (1) TW201135201A (fr)
WO (1) WO2011113727A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104374476A (zh) * 2013-08-13 2015-02-25 联想移动通信科技有限公司 一种环境温度检测的方法、装置和终端
WO2015067175A1 (fr) * 2013-11-06 2015-05-14 康尚医疗技术（丹阳）有限公司 Dispositif de mesure de la température auriculaire et procédé de recherche de la température auriculaire la plus élevée
US9138149B2 (en) 2012-03-19 2015-09-22 Welch Allyn, Inc. Systems and methods for determining patient temperature
US9261407B2 (en) 2009-11-02 2016-02-16 Eric M. Lawson Thermometer for determining the temperature of an animal's ear drum and method of using the same
US9265427B2 (en) 2012-03-19 2016-02-23 Welch Allyn, Inc. Systems and methods for determining patient temperature
EP3266370A4 (fr) * 2015-03-04 2018-12-05 Microlife Corporation Thermomètre infrarouge
CN109425435A (zh) * 2017-08-31 2019-03-05 豪展医疗科技股份有限公司 具量测对准的温度量测装置及量测对准的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI456172B (zh) * 2013-03-01 2014-10-11 Radiant Innovation Inc 具有對準功能的紅外線額頭溫度計

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196714B1 (en) 1996-07-05 2001-03-06 La Tecnica S.R.L. Infrared thermometer comprising optical aiming system
DE202004003021U1 (de) 2004-02-27 2004-05-13 Braun Gmbh Infrarot-Ohrthermometer
US20060215728A1 (en) 2005-03-28 2006-09-28 Chen-Chang Jang Forehead thermometer for hygienic measurement
EP2045590A1 (fr) 2007-10-03 2009-04-08 Avita Corporation Procédé et appareil pour mesure de température sans contact

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196714B1 (en) 1996-07-05 2001-03-06 La Tecnica S.R.L. Infrared thermometer comprising optical aiming system
DE202004003021U1 (de) 2004-02-27 2004-05-13 Braun Gmbh Infrarot-Ohrthermometer
US20060215728A1 (en) 2005-03-28 2006-09-28 Chen-Chang Jang Forehead thermometer for hygienic measurement
EP2045590A1 (fr) 2007-10-03 2009-04-08 Avita Corporation Procédé et appareil pour mesure de température sans contact

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9261407B2 (en) 2009-11-02 2016-02-16 Eric M. Lawson Thermometer for determining the temperature of an animal's ear drum and method of using the same
US9138149B2 (en) 2012-03-19 2015-09-22 Welch Allyn, Inc. Systems and methods for determining patient temperature
US9265427B2 (en) 2012-03-19 2016-02-23 Welch Allyn, Inc. Systems and methods for determining patient temperature
US9795305B2 (en) 2012-03-19 2017-10-24 Welch Allyn, Inc. Systems and methods for determining patient temperature
US10517486B2 (en) 2012-03-19 2019-12-31 Welch Allyn, Inc. Systems and methods for determining patient temperature
CN104374476A (zh) * 2013-08-13 2015-02-25 联想移动通信科技有限公司 一种环境温度检测的方法、装置和终端
WO2015067175A1 (fr) * 2013-11-06 2015-05-14 康尚医疗技术（丹阳）有限公司 Dispositif de mesure de la température auriculaire et procédé de recherche de la température auriculaire la plus élevée
EP3266370A4 (fr) * 2015-03-04 2018-12-05 Microlife Corporation Thermomètre infrarouge
CN109425435A (zh) * 2017-08-31 2019-03-05 豪展医疗科技股份有限公司 具量测对准的温度量测装置及量测对准的方法
EP3450941A1 (fr) * 2017-08-31 2019-03-06 AViTA Corporation Dispositif de mesure de la température et son procédé d'alignement de mesures
JP2019045498A (ja) * 2017-08-31 2019-03-22 豪展醫療科技股▲ふん▼有限公司 照準測定機能を備える温度測定装置及びその照準測定の方法
US11118978B2 (en) 2017-08-31 2021-09-14 Avita Corporation Temperature measuring device and measurement alignment method thereof

Also Published As

Publication number Publication date
DE112011100938T5 (de) 2013-02-07
TW201135201A (en) 2011-10-16
IT1398865B1 (it) 2013-03-21
ITPD20100087A1 (it) 2011-09-19

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