CN212060015U - Detection device for detecting exhaled gas of electronic cigarette smoker - Google Patents
Detection device for detecting exhaled gas of electronic cigarette smoker Download PDFInfo
- Publication number
- CN212060015U CN212060015U CN202020284118.2U CN202020284118U CN212060015U CN 212060015 U CN212060015 U CN 212060015U CN 202020284118 U CN202020284118 U CN 202020284118U CN 212060015 U CN212060015 U CN 212060015U
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- CN
- China
- Prior art keywords
- detecting
- gas
- control unit
- operation control
- circuit board
- 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.)
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Links
- 238000001514 detection method Methods 0.000 title claims abstract description 39
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 28
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 20
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 238000007726 management method Methods 0.000 claims description 9
- 238000013500 data storage Methods 0.000 claims description 8
- 230000000391 smoking effect Effects 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 abstract 1
- 235000019504 cigarettes Nutrition 0.000 description 9
- 239000000758 substrate Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
- G01N33/004—Specially adapted to detect a particular component for CO, CO2
-
- 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
- G01N2033/4975—Physical analysis of biological material of gaseous biological material, e.g. breath other than oxygen, carbon dioxide or alcohol, e.g. organic vapours
Abstract
A detection device for detecting the exhaled gas of an electronic cigarette smoker is used for detecting the carbon monoxide concentration of the exhaled gas of the electronic cigarette smoker and comprises a shell and a gas detection module, wherein the shell comprises a bottom cover and a top cover, an accommodating space is formed between the bottom cover and the top cover, the top cover is provided with a gas channel communicated to the outside for the exhaled gas to pass through, the gas detection module comprises a circuit board, a gas detection chip and an operation control unit, the gas detection chip reacts with the exhaled gas to generate a measurement signal, and the operation control unit generates the carbon monoxide concentration related to the exhaled gas according to the measurement signal. The detection device adopts a portable design, and the usage amount of the electronic cigarette is known by detecting the concentration of carbon monoxide so as to achieve the purpose of health monitoring.
Description
Technical Field
The present invention relates to a health detection device, and more particularly to a detection device for detecting the exhaled air of an electronic cigarette smoker.
Background
Recently, the use population of the electronic cigarette gradually rises, and some people consider that the electronic cigarette has lower harm to the human body compared with the traditional cigarette, and some other people also consider that the electronic cigarette still brings harm to the human body to a certain extent.
The structure of the electronic cigarette can be found in taiwan utility model patent publication No. TWM476481, which discloses a switch component of an electronic cigarette body, comprising: a shell, which is provided with an inner space and at least one axial opening, wherein a switch hole radially penetrates through the wall surface of the shell; the control unit is arranged in the shell and is provided with at least one electric connection part, and the position of each electric connection part corresponds to the corresponding opening of the shell; the switch piece can be radially movably arranged in the switch hole of the shell in a penetrating way, a trigger piece is arranged on the switch piece, the trigger piece is a conductor and selectively triggers the control unit; the upper locking piece is arranged at one end of the shell and can rotate relative to the shell by taking the axis of the shell as an axis; the axial inner end of the upper locking piece penetrates through the shell, a stopping part protrudes radially, and the stopping part selectively abuts against the switch piece.
Although the health hazard of the electronic cigarette to the user is under study, it is still necessary to properly control the usage of the electronic cigarette. At present, if the usage amount of the electronic cigarette is to be known, most of the usage amount is measured by adopting a blood drawing mode, and a user not only needs to go to a hospital in person, but also needs to wait for the usage amount in a time-consuming manner, so that the efficiency is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at solves prior art and is difficult to learn the problem of electron cigarette user's use amount in real time.
To achieve the above object, the present invention provides a detecting device for detecting the exhaled air of an electronic cigarette smoker, for detecting the exhaled air of an electronic cigarette smoker and interpreting the carbon monoxide concentration of the exhaled air, the detecting device comprising: a shell, which comprises a bottom cover and a top cover connected with the bottom cover, wherein an accommodating space is formed between the bottom cover and the top cover, and the top cover is provided with a gas channel communicated with the outside for the exhaled gas to pass through; and a gas detection module arranged in the accommodating space, wherein the gas detection module comprises a circuit board, a gas detection chip arranged on the circuit board and reacting with the exhaled gas to generate a measurement signal, and an operation control unit arranged on the circuit board and connected with the gas detection chip, wherein the operation control unit generates a carbon monoxide concentration related to the exhaled gas according to the measurement signal.
According to the utility model discloses a detection device still contains one and sets up on this circuit board and connect this operation the control unit and measure and control the temperature and humidity's in this gas passage temperature and humidity control module.
According to the utility model discloses a detection device still contains one and sets up on this casing and connect this operation the control unit's display screen.
According to the utility model discloses a detection device still contains one and sets up on this circuit board and connect this arithmetic control unit's data storage unit, and this data storage unit deposits the smoking index of a plurality of differences, and this arithmetic control unit shows this smoking index that this electron cigarette smoker corresponds in this display screen according to the carbon monoxide concentration of this exhalation of production.
According to the utility model discloses a detection device still contains one and sets up on this circuit board and connect this operation the analog-to-digital converter of the control unit.
According to the utility model discloses a detection device still contains one and sets up on this circuit board and connect this operation the control unit and supply to deposit this measuring signal's memory cell.
According to the utility model discloses a detection device still contains one and sets up on this circuit board and connect this operation the control unit and provide the power management unit of power.
According to the utility model discloses a detection device still contains one and passes this casing and connect this power management unit's power cord and a power connection who links to each other this power cord.
With adding hot type electron cigarette, one of smoker's the sign is the carbon monoxide concentration of expired gas, according to this, the utility model provides a detection device for detecting electron cigarette smoker expired gas adopts portable structural design, can learn electron cigarette smoker expired gas's carbon monoxide concentration in real time, and then knows the use amount, can reach the purpose of warning and accuse pipe.
Drawings
Fig. 1 is a schematic view of a combination of the housing structure according to an embodiment of the present invention.
Fig. 2 is an exploded view of the housing according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a gas detection module system according to an embodiment of the present invention.
Detailed Description
The detailed description and technical contents of the present invention will now be described with reference to the accompanying drawings as follows:
referring to fig. 1 and 2, the present invention provides a detection device for detecting an exhaled gas of an electronic cigarette smoker, for detecting an exhaled gas of an electronic cigarette smoker to determine a carbon monoxide concentration of the exhaled gas, comprising a housing 10, a gas detection module 20 and a substrate 30, wherein the housing 10 comprises a bottom cover 11, a top cover 12 and a shell 13, wherein the top cover 12 is connected to the bottom cover 11 and forms an accommodating space 14 therebetween, the shell 13 is disposed on a top surface of the top cover 12, the top cover 12 has a gas channel 121, and the shell 13 has an opening 131 corresponding to the gas channel 121, through which the exhaled gas enters the accommodating space 14.
Referring to fig. 3, the substrate 30 carries the gas detection module 20 and is disposed in the accommodating space 14, and the gas detection module 20 includes a circuit board 21, a gas detection chip 22, an operation control unit 23, a temperature and humidity control module 24, a data storage unit 25, an analog-to-digital converter 26, a memory unit 27, and a power management unit 28.
The gas detection chip 22, the operation control unit 23, the temperature and humidity control module 24, the data storage unit 25, the adc 26, the memory unit 27 and the power management unit 28 are all disposed on the circuit board 21 and electrically connected to each other through the circuit board 21 (not shown in fig. 3). The gas detecting chip 22 is exposed to the gas channel 121 to react with the exhaled gas entering the gas channel 121 from the opening 131 to generate a measurement signal related to at least one chemical composition of the exhaled gas, in this embodiment, carbon monoxide. The operation control unit 23 is electrically connected to the gas detection chip 22, and the operation control unit 23 correspondingly converts the carbon monoxide concentration of the exhaled air according to the measurement signal. In this embodiment, the gas detection chip 22 includes a heating electrode, an interdigital circuit containing a metal redox material, and a suspended membrane.
The temperature and humidity control module 24 is electrically connected to the operation control unit 23 and measures and controls the temperature and humidity in the gas channel 121, and after the temperature and humidity are known or the temperature and humidity are controlled to change, the operation control unit 23 can correspondingly correct and calculate more accurate carbon monoxide concentration. When the user blows out the gas from the mouth, the exhaled gas has high temperature and humidity, which will affect the accuracy of the detection, so that the temperature and humidity should be controlled in a certain range when the gas detection chip 22 detects the gas, for example, the temperature is preferably controlled between 45 ℃ and 60 ℃, for example, between 45 ℃ and 50 ℃.
The data storage unit 25 is electrically connected to the operation control unit 23, the data storage unit 25 stores a plurality of smoking indicators corresponding to different concentrations or ranges of carbon monoxide, the adc 26, the memory unit 27 and the power management unit 28 are electrically connected to the operation control unit 23, respectively, and the adc 26 is used for the operation control unit 23 to convert analog and digital data of the measurement signal; the memory unit 27 is used for storing the measurement signal; the power management unit 28 provides the power required by the various units or components. In one embodiment, the gas detection module 20 further comprises a bluetooth module, which can transmit the measurement signal or data related to the measurement signal to the outside for performing necessary information processing or receiving instructions. Referring to fig. 1 and 2, the present invention may further include a power line 40 and a power connector 41, wherein the power line 40 passes through the housing 10 and is connected to the power management unit 28, and the power connector 41 is connected to the power line 40.
In one embodiment, the detection apparatus further includes a display screen, which can be disposed on the housing 10 and connected to the operation control unit 23, for displaying the carbon monoxide concentration corresponding to the exhaled gas or the smoking index, where the smoking index includes "heavy electronic cigarette smoker", "medium-electronic cigarette smoker", "fixed electronic cigarette smoker every day", "possible electronic cigarette smoker", and "non-electronic cigarette smoker (one or two days non-electronic cigarette smoker)" according to the generated carbon monoxide concentration of the exhaled gas, and the operation control unit 23 can display the smoking index corresponding to the electronic cigarette smoker on the display screen. The corresponding relationship is as follows:
with adding hot type electron cigarette, one of smoker's the sign is the carbon monoxide concentration of expired gas, according to this, the utility model provides a detection device for detecting electron cigarette smoker expired gas adopts portable structural design, can learn electron cigarette smoker expired gas's carbon monoxide concentration in real time, and then knows the use amount, can reach the purpose of warning and accuse pipe.
Claims (8)
1. A detecting apparatus for detecting an exhaled breath of an electronic cigarette smoker, for detecting an exhaled breath of the electronic cigarette smoker and interpreting a carbon monoxide concentration of the exhaled breath, comprising:
a shell, which comprises a bottom cover and a top cover connected with the bottom cover, wherein an accommodating space is formed between the bottom cover and the top cover, and the top cover is provided with a gas channel communicated with the outside for the exhaled gas to pass through; and
the gas detection module is arranged in the accommodating space and comprises a circuit board, a gas detection chip which is arranged on the circuit board and reacts with the exhaled gas to generate a measurement signal, and an operation control unit which is arranged on the circuit board and is connected with the gas detection chip, wherein the operation control unit generates a carbon monoxide concentration related to the exhaled gas according to the measurement signal.
2. The detecting device for detecting the temperature of a gas channel of a gas generator as claimed in claim 1, further comprising a temperature and humidity control module disposed on the circuit board and connected to the operation control unit for measuring and controlling the temperature and humidity in the gas channel.
3. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, further comprising a display screen disposed on the housing and connected to the arithmetic and control unit.
4. The detecting device of claim 3, further comprising a data storage unit disposed on the circuit board and connected to the operation control unit, wherein the data storage unit stores a plurality of different smoking indicators, and the operation control unit displays the smoking indicator corresponding to the smoker of the electronic cigarette on the display screen according to the generated carbon monoxide concentration of the exhaled air.
5. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, further comprising an analog-to-digital converter disposed on the circuit board and connected to the operation control unit.
6. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, further comprising a memory unit disposed on the circuit board and connected to the operation control unit for storing the measuring signal.
7. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, further comprising a power management unit disposed on the circuit board and connected to the operation control unit for providing power.
8. The detecting device for detecting the rotation of a motor rotor as claimed in claim 7, further comprising a power cord passing through the housing and connected to the power management unit and a power connector connected to the power cord.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108213136 | 2019-10-04 | ||
| TW108213136U TWM596084U (en) | 2019-10-04 | 2019-10-04 | Detection device for detecting exhaled gas of smoker of electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212060015U true CN212060015U (en) | 2020-12-01 |
Family
ID=69148557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020284118.2U Active CN212060015U (en) | 2019-10-04 | 2020-03-10 | Detection device for detecting exhaled gas of electronic cigarette smoker |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3225325U (en) |
| CN (1) | CN212060015U (en) |
| DE (1) | DE202019106681U1 (en) |
| TW (1) | TWM596084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI792542B (en) * | 2021-09-07 | 2023-02-11 | 超極生技股份有限公司 | Gas detection test strip with convection channel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM476481U (en) | 2013-12-23 | 2014-04-21 | Qie Co Ltd | Electric cigarette body and switch assembly thereof |
-
2019
- 2019-10-04 TW TW108213136U patent/TWM596084U/en unknown
- 2019-11-29 DE DE202019106681.4U patent/DE202019106681U1/en active Active
- 2019-12-16 JP JP2019004776U patent/JP3225325U/en active Active
-
2020
- 2020-03-10 CN CN202020284118.2U patent/CN212060015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI792542B (en) * | 2021-09-07 | 2023-02-11 | 超極生技股份有限公司 | Gas detection test strip with convection channel |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM596084U (en) | 2020-06-01 |
| JP3225325U (en) | 2020-02-27 |
| DE202019106681U1 (en) | 2019-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211227 Address after: California, USA Patentee after: Ainos Co.,Ltd. Address before: 14F, 61 section 4, Xinbei Avenue, Xinzhuang District, Xinbei City, Taiwan, China Patentee before: ENOS Biotechnology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220119 Address after: California, USA Patentee after: Ainos Co.,Ltd. Address before: 14F, 61 section 4, Xinbei Avenue, Xinzhuang District, Xinbei City, Taiwan, China Patentee before: ENOS Biotechnology Co.,Ltd. |