CN207911823U - Passive smoking contamination animal model device - Google Patents
Passive smoking contamination animal model device Download PDFInfo
- Publication number
- CN207911823U CN207911823U CN201820283572.9U CN201820283572U CN207911823U CN 207911823 U CN207911823 U CN 207911823U CN 201820283572 U CN201820283572 U CN 201820283572U CN 207911823 U CN207911823 U CN 207911823U
- Authority
- CN
- China
- Prior art keywords
- smoking
- workspace
- animal model
- contaminated
- model device
- 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.)
- Expired - Fee Related
Links
- 230000000391 smoking effect Effects 0.000 title claims abstract description 54
- 238000010171 animal model Methods 0.000 title claims abstract description 18
- 238000011109 contamination Methods 0.000 title abstract description 10
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 27
- 238000012806 monitoring device Methods 0.000 claims abstract description 14
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 11
- 238000004088 simulation Methods 0.000 claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims abstract description 6
- 238000004064 recycling Methods 0.000 claims abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- 239000001301 oxygen Substances 0.000 claims description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 5
- 229960004424 carbon dioxide Drugs 0.000 claims description 3
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229910001882 dioxygen Inorganic materials 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 4
- 206010003497 Asphyxia Diseases 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004509 smoke generator Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 206010014561 Emphysema Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses a kind of passive smoking contamination animal model devices, including workspace and smoking simulation system；Wherein, smoking simulation system includes smoking apparatus, exhaust apparatus, monitoring device and chlorination equipment；Workspace is body structure, interior to be equipped at least one partition board；Smoking apparatus includes smoking pump, is connected to by Smoking pipe between smoking pump and workspace, and smoking pump is also connected to cigarette holder；Exhaust apparatus includes air discharge cook and exhaust fan, and exhaust fan is connected to by exhaust pipe with workspace；Monitoring device is set in workspace, for the gaseous environment in monitoring area；Workspace is also equipped with circulating fan, and circulating fan is connected to by recycling air hose with workspace.The utility model is equipped with the anti-scattered cover of smog outside cigarette holder.The smog that cigarette holder generates can be effectively isolated in anti-scattered cover by this design, then be discharged by exhaust fan, be ensure that in laboratory without second-hand smoke pollution, also experimenter is protected not injured by secondhand smoke.
Description
Technical field
The utility model is related to a kind of animal model preparation facilities, specifically a kind of passive smoking contamination animal model
Device.
Background technology
Experimental animal (mouse, rat) is mainly placed in Environmental Tobacco Smoke in Non-industrial Area of China by toy smoking contamination model, utilizes cigarette
Smoked simulation mankind's smoking process is ground for establishing chronic obstructive emphysema model, bronchitis model etc. for clinical test
Study carefully, convenient for the clearer directly or indirectly relationship known between smoking contamination and disease of scientific research personnel.
Toy in the prior art contamination model equipment include cigarette smoke generator, passive smoking flue toxicity contaminated box,
Inlet gas sensor (CO2、CO、O2).But existing toy is contaminated, model equipment there are many defects, set by (1) toy
In malicious lower box part, concentration differs smog up and down, easily influences experiment accuracy；(2) oxygen can not be fed, toy is easily caused and stops up
Breath；(3) after smoke generator inserted into cigarette, for cigarette butt outside device, secondhand smoke causes experimenter and experimental situation can not
It avoids and irreversible damage.(4) device is more heavy, and it is inconvenient to carry.
Above-mentioned problem of the prior art how is solved, is still the emphasis of those skilled in the art's research.
Invention content
The technical problem to be solved by the utility model is to provide a kind of modified toy contamination devices.The device can
The problem of experimental data inaccuracy and experimental facilities is caused easily to exist since smokescope differs up and down in the prior art to make up
The problem of second-hand smog disperse is caused in experiment.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of passive smoking contamination animal model device, including workspace and smoking simulation system；The smoking simulation system
System includes smoking apparatus, exhaust apparatus, monitoring device and chlorination equipment；The workspace is body structure, interior to be equipped at least
One partition board；
The smoking apparatus includes smoking pump, is connected to by Smoking pipe between the smoking pump and workspace, the smoking
Pump is also connected to cigarette holder；
The exhaust apparatus includes air discharge cook and exhaust fan, and the exhaust fan is connected by exhaust pipe and the workspace
It is logical；
The monitoring device is set in workspace, for the gaseous environment in monitoring area；
The chlorination equipment is set in workspace；
The workspace is also equipped with circulating fan, and the circulating fan is connected to by recycling air hose with the workspace.
Wherein more preferably, the cigarette holder at least there are two.
Wherein more preferably, it is equipped with the anti-scattered cover of smog outside the cigarette holder.
Wherein more preferably, the anti-scattered cover of the smog is connected to the exhaust fan, is equipped with the anti-scattered switch of smog therebetween.
Wherein more preferably, the workspace is additionally provided with lighting device.
Wherein more preferably, the chlorination equipment is ultraviolet radiator.
Wherein more preferably, the monitoring device includes carbon monoxide monitors, capnometer, oxygen monitoring device
And/or smokescope monitor；Each monitor is electrically connected with display device.
Wherein more preferably, the workspace is additionally provided with oxygen feed channel.
Wherein more preferably, the workspace lower part is equipped with several idler wheels.
The advantages of the utility model and advantageous effect：
(1) the utility model monitors oxygen concentration, and in workspace while monitoring pernicious gas and smokescope
Equipped with oxygen feed channel, is monitoring that oxygen deficiency feeds oxygen in time, effectively avoiding toy caused by anoxic
Asphyxia；
(2) the utility model is equipped with the anti-scattered cover of smog outside cigarette holder, and anti-scattered cover passes through the anti-scattered switch of smog and exhaust fan
Connection.The smog that cigarette holder generates can be effectively isolated in anti-scattered cover by this design, then be discharged by exhaust fan, ensure that experiment
Interior also protects experimenter not injured by secondhand smoke without second-hand smoke pollution；
(3) the utility model is equipped with circulating fan, can make in workspace that smokescope is consistent, and different layers have been effectively ensured
Mouse experiment accuracy；
(4) chlorination equipment in the utility model at any time can sterilize workspace after experiment；
(5) idler wheel design can facilitate device mobile and transport.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the connection status schematic diagram of the utility model.
Specific implementation mode
As shown in Figures 1 and 2, the utility model provides a kind of passive smoking contamination animal model device.It includes work
Area 1 and smoking simulation system 2.Wherein, workspace 1 is in the present embodiment body structure, if the sliding door 11 that can lock.According to reality
Test needs, in can be equipped with and hold the partition board of toy or hold basket etc..In the present embodiment, about two pieces are equipped in workspace 1
The partition board 12 of setting.Workspace 1 is also equipped with circulating fan 26, and circulating fan 26 is connected to by recycling air hose 261 with workspace 1.
Workspace 1 be equipped with lighting device 25, convenient for dark in the case of observe.Workspace 1 is additionally provided with oxygen feed channel 13.Work
The lower part for making area 1 is equipped with several idler wheels 14.
Smoking simulation system 2 includes smoking apparatus 21, exhaust apparatus 22, monitoring device 23 and chlorination equipment 24.
Smoking apparatus 21 includes a smoking pump 211, is connected to by Smoking pipe 212 between smoking pump 211 and workspace 1,
Smoking pump 211 also passes through pipeline connection with cigarette holder 213；The quantity of cigarette holder 213 can need to be arranged according to experiment, and at least two
It is a.In the present embodiment, the quantity of cigarette holder 213 is four.During the experiment, use rear cigarette holder often by tobacco tar for a long time
It blocks, so the cigarette holder 213 in the present embodiment is designed as detachable structure, convenient for cleaning.It is anti-scattered that 213 outside of cigarette holder is equipped with smog
Cover 214.The anti-scattered cover of smog 214 can be made of transparent material, be equipped with sliding door 215 in cigarette holder opposite side, smog is anti-scattered
Cover 214 by pipeline connection, is equipped with therebetween the anti-scattered switch of smog 216 with exhaust fan 222.
Exhaust apparatus 22 includes an air discharge cook 221 and exhaust fan 222.Exhaust fan 222 passes through exhaust pipe 212 and work
Area 1 is connected to；Air discharge cook 221 is set between exhaust fan 222 and workspace 1.
Monitoring device 23 is set in workspace 1, for the gaseous environment in monitoring area.Monitoring device 23 includes one
Carbonoxide monitor 231, capnometer 232, oxygen monitoring device 233 and smokescope monitor 234；Each monitor is equal
It is electrically connected with display device 235；Display device 235 is set to the surface of smoking simulation system 2.
Chlorination equipment 24 is set in workspace 1.Chlorination equipment 24 in the present embodiment is ultraviolet radiator, can also basis
Experiment needs to select other device with sterilizing function.
When the utility model is used, toy cage is positioned on workspace partition board 12 first, lock a door.Cigarette lighter
Afterwards, filter tip is inserted into cigarette holder 213, closes air discharge cook 221, open smoking pump 211, start smoking simulation pattern.Pass through
The smokescope of workspace, carbon monoxide, carbon dioxide and oxygen situation in 235 observation experiment of display device.If it find that oxygen
The too low situation of gas concentration needs to feed oxygen by oxygen feed channel 13 in time, asphyxiation hazard occurs to prevent toy.Cigarette
When the anti-scattered smog covered in 214 of mist is excessive, the anti-scattered switch 216 of smog and exhaust fan 222 need to be opened, second-hand smog is discharged in time,
In order to avoid causing laboratory environment pollution or experimenter's somatic damage.ON cycle wind turbine 26 is also needed in experimentation, to protect
It is consistent to hinder levels experimental animal smoking concentration, it is ensured that the rigorous and scientific of experiment.After experiment, air discharge cook 221 is opened
And exhaust fan 222, the pernicious gas in workspace 1 is discharged, opens sliding door 11, takes out toy cage and carries out experiment inspection in next step
It surveys.
Claims (9)
- The animal model device 1. a kind of passive smoking is contaminated, it is characterised in that including workspace and smoking simulation system；The suction Cigarette simulation system includes smoking apparatus, exhaust apparatus, monitoring device and chlorination equipment；The workspace is body structure, in Equipped at least one partition board；The smoking apparatus includes smoking pump, is connected to by Smoking pipe between the smoking pump and workspace, and the smoking pump is also It is connected to cigarette holder；The exhaust apparatus includes air discharge cook and exhaust fan, and the exhaust fan is connected to by exhaust pipe with the workspace；The monitoring device is set in workspace, for the gaseous environment in monitoring area；The chlorination equipment is set in workspace；The workspace is also equipped with circulating fan, and the circulating fan is connected to by recycling air hose with the workspace.
- The animal model device 2. passive smoking as described in claim 1 is contaminated, it is characterised in that：The cigarette holder at least two It is a.
- The animal model device 3. passive smoking as described in claim 1 is contaminated, it is characterised in that：Cigarette is equipped with outside the cigarette holder The anti-scattered cover of mist.
- The animal model device 4. passive smoking as claimed in claim 3 is contaminated, it is characterised in that：The anti-scattered cover of the smog and institute Exhaust fan connection is stated, is equipped with the anti-scattered switch of smog therebetween.
- The animal model device 5. passive smoking as described in claim 1 is contaminated, it is characterised in that：The workspace is additionally provided with photograph Bright device.
- The animal model device 6. passive smoking as described in claim 1 is contaminated, it is characterised in that：The chlorination equipment is ultraviolet Line lamp.
- The animal model device 7. passive smoking as described in claim 1 is contaminated, it is characterised in that：The monitoring device includes one Carbonoxide monitor, capnometer, oxygen monitoring device and/or smokescope monitor；Each monitor is filled with display Set electrical connection.
- The animal model device 8. passive smoking as described in claim 1 is contaminated, it is characterised in that：The workspace is additionally provided with oxygen Gas feed channel.
- The animal model device 9. passive smoking as described in claim 1 is contaminated, it is characterised in that：The workspace lower part is equipped with Several idler wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283572.9U CN207911823U (en) | 2018-02-28 | 2018-02-28 | Passive smoking contamination animal model device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820283572.9U CN207911823U (en) | 2018-02-28 | 2018-02-28 | Passive smoking contamination animal model device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207911823U true CN207911823U (en) | 2018-09-28 |
Family
ID=63601723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820283572.9U Expired - Fee Related CN207911823U (en) | 2018-02-28 | 2018-02-28 | Passive smoking contamination animal model device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207911823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711048A (en) * | 2019-10-15 | 2020-01-21 | 上海塔望智能科技有限公司 | Animal smoking and toxicant exposure device |
| CN113069240A (en) * | 2021-05-10 | 2021-07-06 | 西安培华学院 | Smoke recycling animal chronic obstructive disease testing device and method |
-
2018
- 2018-02-28 CN CN201820283572.9U patent/CN207911823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711048A (en) * | 2019-10-15 | 2020-01-21 | 上海塔望智能科技有限公司 | Animal smoking and toxicant exposure device |
| CN113069240A (en) * | 2021-05-10 | 2021-07-06 | 西安培华学院 | Smoke recycling animal chronic obstructive disease testing device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |