KR200189028Y1 - The alcohol tester of inhaler - Google Patents

The alcohol tester of inhaler Download PDF

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Publication number
KR200189028Y1
KR200189028Y1 KR2020000001383U KR20000001383U KR200189028Y1 KR 200189028 Y1 KR200189028 Y1 KR 200189028Y1 KR 2020000001383 U KR2020000001383 U KR 2020000001383U KR 20000001383 U KR20000001383 U KR 20000001383U KR 200189028 Y1 KR200189028 Y1 KR 200189028Y1
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South Korea
Prior art keywords
alcohol
pressure
sensor
breathalyzer
present
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KR2020000001383U
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Korean (ko)
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안상희
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안상희
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Priority to KR2020000001383U priority Critical patent/KR200189028Y1/en
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Publication of KR200189028Y1 publication Critical patent/KR200189028Y1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • 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
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/90—Breath testing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Medical Informatics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

단속용 음주측정기의 흡입장치에 관한 것이다.It relates to an inhalation device of an intermittent breathalyzer.

즉, 단속용 음주측정기의 알코올을 감지하는 알코올 센서와 피 검사자의 호흡 압력을 체크하는 압력 센서와 연결되어 일정량만을 공급해 주는 공급 흡입장치로서 정확한 혈중 알코올을 분석해 주는 것을 제공해 주는 것이다.In other words, it is connected to the alcohol sensor for detecting the alcohol of the intermittent breathalyzer and the pressure sensor for checking the breathing pressure of the subject to provide a supply of only a predetermined amount to provide accurate blood alcohol analysis.

Description

단속용 음주측정기의 흡입장치{THE ALCOHOL TESTER OF INHALER}Suction device for intermittent breathalyzer {THE ALCOHOL TESTER OF INHALER}

본 고안은 단속용 음주측정기의 공기 흡입장치에 관한 것으로서 특히 음주측정기의 혈중알코올 분석에 중요한 역할을 하는 부분으로 항상 일정량의 공기를 공급해줌으로서 정확한 혈중 알코올 농도 분석을 도와주는 역할을 하는 장치이며, 전력소비가 적은 DC 전원으로 구동되는 밸브를 사용하여 고장이 적고 전력소비가 적은 공기흡입장치 이다.The present invention relates to an air inhalation device of an intermittent breathalyzer, which plays an important role in the blood alcohol analysis of the breathalyzer, and is a device that assists in accurate blood alcohol concentration analysis by supplying a certain amount of air at all times. It is an air intake device with less trouble and less power consumption by using a valve driven by DC power with low power consumption.

기존의 공기 흡입장치는 모터가 장착되어 전력의 소모가 많을 뿐만 아니라 구동시 소음이 심하여 사용하기에 많은 문제가 발생하고 있다.Existing air intake device is equipped with a motor, not only consumes a lot of power, but also causes a lot of problems to use because of the high noise during driving.

본 고안은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 그 목적으로는 음주측정시의 정확한 혈중 알코올 분석과 전력 소비가 적은 밸브를 사용하여 사용자가 보다 실용적으로 장비를 사용할 수 있고 장비의 신뢰성과 경제성을 고려하여 장비의 품질을 높이는 데 그 목적이 있다.The present invention has been devised to solve the above problems, and the purpose is to accurately measure blood alcohol at the time of drinking measurement and use the valve with less power consumption so that the user can use the equipment more practically, The purpose is to improve the quality of equipment in consideration of economics.

도 1 - 본 고안의 측정면도Figure 1-Measured surface view of the subject innovation

도 2 - 본 고안의 평면내부 투시도2-In-plane perspective view of the present invention

도 3 - 본 고안의 측면내부 단면도Figure 3-Internal cross-sectional side view

도 4 - 본 고안의 측정기내부와의 결합도Figure 4-Combined with the measuring instrument inside of the present invention

상기 목적을 달성하기 위한 본 고안의 공기 흡입장치(1)는 측정기(C)의 내부에 장착되어 측정기의 프로그램을 도와주며 마우스 피스(D)를 결합할 수 있는 흡입구(2)를 가지고 있다.The air intake device 1 of the present invention for achieving the above object has a suction port (2) which is mounted inside the measuring device (C) to help the program of the measuring device and to couple the mouthpiece (D).

이하, 본 고안을 첨부된 도면을 참고로 하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

즉, 도 1은 본 고안의 측정면도이고, 도 2는 전자 밸브(3)가 장착된 공기 흡입장치의 평면도이고, 도 3은 공기 흡입장치(1)에 압력센서(B)와 알코올 센서(A)를 결합한 상태의 작용하는 측단면도이고, 도 4는 본 고안이 마우스 피스(D)가 결합되어 단속용 음주측정기(C) 내부에 결합된 상태의 결합도를 나타낸 것이다.That is, FIG. 1 is a measurement side view of the present invention, FIG. 2 is a plan view of an air intake device equipped with a solenoid valve 3, and FIG. 3 is a pressure sensor B and an alcohol sensor A in the air intake device 1. ) Is a side cross-sectional view of a state in which the combined state, Figure 4 shows the coupling of the present invention coupled to the mouthpiece (D) is coupled to the intermittent breathalyzer (C).

상기와 같이 도시된 본 고안은 피 검사자가 마우스 피스(D)의 흡입구로 호흡하면 그 호흡이 측정기(C)의 흡입구멍(2)을 통해 공기 흡입장치(1)에 부착된 압력센서(B)로 보내지게 되며, 압력 센서(B)는 그 압력을 체크하여 일정량의 압력에 도달하면 흡입구(2)와 연결된 구멍에 닫혀 있던 전자밸브(3)가 열렸다 다시 닫히면서 일정량의 호흡을 알코올 센서(A)로 보내주게 되며, 알코올 센서(A)에서는 그 호흡을 분석하게 한다.According to the present invention as shown above, when the examinee breathes into the inlet of the mouthpiece (D), the breath is attached to the air intake device (1) through the suction hole (2) of the measuring device (C). Pressure sensor (B) checks the pressure and reaches a certain amount of pressure, the solenoid valve (3) closed in the hole connected to the inlet (2) is opened and closed again to breathe a certain amount of alcohol sensor (A). ), The alcohol sensor (A) allows the breath to be analyzed.

또한 이용자가 사용시 소음을 느낄 수 없을 뿐 아니라 전력소비를 줄여주어 장비를 장시간 연속사용 할수 있어 경제성을 얻을수 있다.In addition, the user can not only feel the noise when using, but also reduce the power consumption, so that the equipment can be used continuously for a long time to obtain economical efficiency.

이상에서 설명한 바와 같이 본 고안은 기존의 모터가 부착된 공기 흡입장치보다 전력 소비를 줄여 장비를 장시간 사용 할 수 있고, 보다 정확한 측정과 장비의 신뢰성을 얻을수 있다.As described above, the present invention can reduce the power consumption than the conventional air intake device equipped with a motor, and thus can use the equipment for a long time, and can obtain more accurate measurement and reliability of the equipment.

Claims (2)

측정기의 마우스 피스를 통해 피 검사자의 호흡이 이루어지면 연결된 압력센서에서 압력을 체크하여 흡입구의 밸브가 1회 열렸다 닫히면서 일정량의 호흡만을 알코올 센서로 보내주어 정확한 혈중 알코올을 분석할수 있도록 해주는 공기흡입 장치.When the subject's breath is made through the mouthpiece of the meter, an air inhalation device that checks the pressure at the connected pressure sensor and opens and closes the valve of the inlet once, sending only a certain amount of breath to the alcohol sensor for accurate blood alcohol analysis. . 제 1항에 있어서,The method of claim 1, 상기 공기 흡입장치의 밸브는 알코올 센서로 보내지는 피 검사자의 호흡량을 압력과 시간을 비례시켜 일정호흡량을 공급해 주는 공기흡입장치.The valve of the air suction device is an air suction device for supplying a constant breathing volume proportional to the pressure and time of the test subject's breathing volume sent to the alcohol sensor.
KR2020000001383U 2000-01-12 2000-01-12 The alcohol tester of inhaler KR200189028Y1 (en)

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KR2020000001383U KR200189028Y1 (en) 2000-01-12 2000-01-12 The alcohol tester of inhaler

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100431798B1 (en) * 2002-06-17 2004-05-17 안상희 Mouth piece for the alcohol meter
KR101369855B1 (en) 2012-03-23 2014-03-06 도로교통공단 breath alcohol analyzer using multiple analysis methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100431798B1 (en) * 2002-06-17 2004-05-17 안상희 Mouth piece for the alcohol meter
KR101369855B1 (en) 2012-03-23 2014-03-06 도로교통공단 breath alcohol analyzer using multiple analysis methods

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