Breath alcohol-measuring device with an illuminated mouthpiece

Details Breath alcohol-measuring device with an illuminated mouthpiece Breath alcohol-measuring device with an illuminated mouthpiece

2007-10-24

2010-11-16

Marmor, II, Charles A (Department: 3735)

Surgery

Diagnostic testing

Respiratory

C600S529000, C073S023300

Reexamination Certificate

active

07833166

ABSTRACT:
A breath alcohol-measuring device is provided, which includes a mouthpiece which can be inserted or attached, with a blow-in opening and with a blow-out opening and with a hole for breathing gas sampling in the breath alcohol-measuring device. The breath alcohol-measuring device (2) is equipped with a radiation source (3) and with a light guide (4) receiving the radiation of the radiation source (3). The light guide (4) is arranged extending from the housing of the breath alcohol-measuring device (2) up to the blow-out opening of the mouthpiece (1) such that the light guide (4) acts as an illuminating means for the mouthpiece (1).

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Alco-sensor FST, Intoximeters Inc., www.intox.com, printed Apr. 2005; obtained from http://www.padui.org/lawenforce/lawstore/AS%20FST—APRIL—2005.pdf; Alcohol Sensor.

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