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1. WO2007092864 - CALIBRATION ARRANGEMENT FOR BREATH TESTING EQUIPMENT

Publication Number WO/2007/092864
Publication Date 16.08.2007
International Application No. PCT/US2007/061719
International Filing Date 06.02.2007
IPC
G01N 33/497 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
483Physical analysis of biological material
497of gaseous biological material, e.g. breath
CPC
G01N 33/4972
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
483Physical analysis of biological material
497of gaseous biological material, e.g. breath
4972Determining alcohol content
Applicants
  • CRESPO, Pierre, M. [US]/[US]
Inventors
  • CRESPO, Pierre, M.
  • RADER, Michael
Agents
  • FERENCE, Stanley, D.III
Priority Data
60/765,63106.02.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CALIBRATION ARRANGEMENT FOR BREATH TESTING EQUIPMENT
(FR) dispositif d'etalonnage pour ethylometre
Abstract
(EN)
A calibration arrangement for breathalyzers wherein a heightened degree of control and management is applied. Broadly contemplated are arrangements whereby jars or containers of new solution to be used in the calibration arrangement are subject to automatic verification. Also contemplated is the close monitoring of the running of calibration tests and safeguards to ensure that extensively used or old solution is not put into use.
(FR)
L'invention concerne un dispositif d'étalonnage pour des éthylomètres dans lequel on applique un niveau élevé de contrôle et de gestion. D'une manière générale, l'invention concerne des dispositifs dans lesquels des bocaux ou des contenants d'une nouvelle solution à utiliser dans le dispositif d'étalonnage sont soumis à une vérification automatique. De même, l'invention concerne la surveillance étroite du déroulement des tests d'étalonnage et des sauvegardes de manière à s'assurer qu'une solution beaucoup utilisée ou ancienne n'est pas utilisée.
Also published as
Latest bibliographic data on file with the International Bureau