CN113409666A - Behavior model device and method for preventing pneumoconiosis - Google Patents
Behavior model device and method for preventing pneumoconiosis Download PDFInfo
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- CN113409666A CN113409666A CN202110614953.7A CN202110614953A CN113409666A CN 113409666 A CN113409666 A CN 113409666A CN 202110614953 A CN202110614953 A CN 202110614953A CN 113409666 A CN113409666 A CN 113409666A
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- 206010035653 pneumoconiosis Diseases 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 7
- 210000004072 lung Anatomy 0.000 claims abstract description 62
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 16
- 230000002265 prevention Effects 0.000 claims abstract description 15
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 15
- 230000003542 behavioural effect Effects 0.000 claims abstract description 13
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 210000004400 mucous membrane Anatomy 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 208000019693 Lung disease Diseases 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract 1
- 208000024891 symptom Diseases 0.000 description 5
- 208000028571 Occupational disease Diseases 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 206010008479 Chest Pain Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000005911 diet Nutrition 0.000 description 2
- 230000037213 diet Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010006895 Cachexia Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 208000000616 Hemoptysis Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 208000022531 anorexia Diseases 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 206010061428 decreased appetite Diseases 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 208000026500 emaciation Diseases 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
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- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000037390 scarring Effects 0.000 description 1
- 208000013220 shortness of breath Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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Abstract
本发明公开了一种用于尘肺病预防的行为模型装置和方法，包括采用透明材料制成的透明箱和设置在其下方与地面支撑的底座，所述底座上端设有用于连接透明箱以实现对其高度进行调节的升降组件，所述透明箱内部中间位置设有一个竖直隔板,竖直隔板将透明箱内部分隔成两个演示腔，每个演示腔中都设有一个肺部模型，所述肺部模型为透明的充气气囊，其形状与人体肺部相对应，本发明通过向大众进行视频展示教学，还可以形象生动的对人体肺部进行呼吸模拟，直观的观察粉尘对患者肺部的影响，加强对肺病的理解，实用性强。
The invention discloses a behavioral model device and method for pneumoconiosis prevention, comprising a transparent box made of transparent material and a base arranged below it and supported on the ground, and the upper end of the base is provided with a transparent box for connecting the transparent box to realize A lift assembly for adjusting its height, a vertical partition is arranged in the middle of the transparent box, and the vertical partition divides the inside of the transparent box into two demonstration cavities, and each demonstration cavity is provided with a lung Model, the lung model is a transparent inflatable air bag, and its shape corresponds to the human lung. The present invention can also vividly simulate the breathing of the human lung by performing video display and teaching to the public, and intuitively observe the impact of dust on the human body. The impact of the patient's lungs, strengthening the understanding of lung diseases, and strong practicability.
Description
Technical Field
The invention relates to the field of occupational health and protection, in particular to a behavior model device and a behavior model method for preventing pneumoconiosis.
Background
Pneumoconiosis is a systemic disease with diffuse fibrosis (scarring) of the lung tissue due to prolonged inhalation of productive dust (dirt) during professional activities and retention in the lungs. People work for a long time in an environment generating dust, and inhale a large amount of harmful dust for a long time, lung tissues can generate diffuse fibrous change just like skin scabs, the change can damage the functions of the lungs, and patients can lose labor capacity in serious cases. We refer to such lesions collectively as pneumoconiosis.
Pneumoconiosis is the most serious occupational disease which harms the health of workers in China, and the number of the existing pneumoconiosis patients in China accounts for more than 90 percent of the total number of the occupational diseases in China at present. Pneumoconiosis is a disabling occupational disease without medical termination, and can only inhibit the disease development as early as possible by early discovery and early treatment. The pneumoconiosis has no specific clinical manifestations, early pneumoconiosis has no obvious subjective symptoms or only slight subjective symptoms, and is often discovered only in examination, but when discovered along with further development of diseases, particularly in late patients, the early pneumoconiosis has mild or heavy subjective symptoms mainly based on the respiratory system, the first symptoms are cough, expectoration, hemoptysis, chest distress, chest pain, shortness of breath, emaciation, weakness, insomnia, anorexia and the like, a few tuberculosis is combined, the first symptoms are sometimes short breath when heavy physical labor is engaged or the patients excessively walk, the patients can be better after slight rest, all labor force is seriously lost, the life quality is reduced, and health and life are harmed.
To this end, we propose a behavioral model apparatus and method for pneumoconiosis prevention.
Disclosure of Invention
The present invention is directed to a behavior model device and method for pneumoconiosis prevention, which solve the above-mentioned problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a behavior model device for pneumoconiosis prevention comprises a transparent box made of transparent materials and a base arranged below the transparent box and supported on the ground, wherein a lifting assembly used for connecting the transparent box to adjust the height of the transparent box is arranged at the upper end of the base, a vertical partition plate is arranged in the middle of the inside of the transparent box and divides the inside of the transparent box into two demonstration cavities, a lung model is arranged in each demonstration cavity and is a transparent inflatable air bag, the shape of the lung model corresponds to the lung of a human body, moist mucosa is laid on the inner wall of the lung model, a horizontal partition plate is arranged above the lung model, an air cavity convenient for breathing of the lung model is arranged above the horizontal partition plate, a connecting pipe connected with the lung model is arranged on the horizontal partition plate, and the connecting pipe is connected with a breathing power piece used for sending air in the air cavity into the lung model, the air chamber on the left side is the contaminated cavity that has the dust of dispersion, and the air chamber on the right side is clean cavity, compares the influence of contaminated air to human lung through observing the transparency of two lung models.
As a further scheme of the invention: the transparent case upper end is equipped with the support cover, and support cover outside array distribution has a plurality of propaganda broadcast screen.
As a further scheme of the invention: breathe power spare include with the piston cylinder of connecting pipe upper end intercommunication, the piston cylinder lower extreme outside is equipped with the intercommunication mouth with air chamber intercommunication, the inside sliding fit of piston cylinder has a piston board, piston board upper end and lower end of the piston rod are connected fixedly, horizontal pole is connected to the piston rod upper end, horizontal pole is connected and is used for driving its lift actuating mechanism who reciprocates, and the piston cylinder outside sliding sleeve that is located air chamber inside is equipped with a sealed sliding sleeve that is used for shutoff intercommunication mouth, the sealed sliding sleeve outside is connected with the connecting rod lower extreme, the perforation and the horizontal pole that the transparent case upper end was passed to the connecting rod upper end are connected.
As a further scheme of the invention: lifting drive mechanism includes the transmission frame of being connected with horizontal pole, the inner wall all is equipped with the transmission rack about the transmission frame, is equipped with a half-gear between two transmission racks, half-gear and left side or right side transmission rack toothing, the half-gear input passes through the belt and is connected with the drive wheel transmission, driving motor's output is connected to the drive wheel, driving motor and half-gear are all installed on the riser of transparent case upper end.
As a further scheme of the invention: the air cavity on the left side is provided with a dust dispersion fan for preventing dust from settling.
As a further scheme of the invention: the lifting assembly comprises a lifting column connected with the middle position of the lower end of the transparent box, the cross section of the lifting column is rectangular, a column sleeve is sleeved at the lower end of the lifting column in a sliding mode, the lower end of the column sleeve is fixedly connected with the upper end of the base, a lifting motor is installed at the upper end of the base where the column sleeve is located, a lifting screw is arranged at the output end of the lifting motor, and a transmission screw hole matched with the transmission screw hole is formed in the lower end of the lifting column.
As a further scheme of the invention: a plurality of sliding holes are formed in the upper end of the base where the column sleeve is located, a supporting leg is arranged in each sliding hole in a sliding fit mode, the upper end of each supporting leg is fixedly connected with the base through a reset spring, the lower end of each supporting leg is connected with a horizontally arranged cross rod, a supporting wheel is arranged at the outer end of each cross rod, and a containing groove convenient for containing the supporting wheel and the cross rods is formed in the lower end of the base.
As a still further scheme of the invention: the supporting wheels are self-locking universal wheels.
Compared with the prior art, the invention has the beneficial effects that:
the invention carries out video display teaching to the public, including nutrition intervention for preventing and treating pneumoconiosis, has reasonable dietary habits which are beneficial to preventing pneumoconiosis, and the daily diet is required to pay attention to the diversity of foods, and soybeans, fruits, dairy products and the like are frequently eaten, so that animal food is properly ingested, and the intake of oil, salt and sugar is controlled;
the device can simulate the breathing of the lung of a human body vividly and vividly, visually observe the influence of dust on the lung of the patient, enhance the understanding of the lung disease and has strong practicability.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic structural diagram of a transmission frame in the present invention.
Wherein: transparent case 11, piston cylinder 12, propaganda playback screen 13, half gear 14, transmission frame 15, drive wheel 16, connecting rod 17, piston rod 18, piston board 19, sealed sliding sleeve 20, intercommunication mouth 21, dust dispersion fan 22, connecting pipe 23, lung model 24, demonstration chamber 25, lift post 26, post cover 27, supporting wheel 28, horizontal pole 29, landing leg 30, lift motor 31, base 32, lifting screw 33, vertical baffle 34, horizontal baffle 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, a behavioral model apparatus for pneumoconiosis prevention includes a transparent box 11 made of transparent material and a base 32 disposed below the transparent box and supported on the ground, a lifting assembly for connecting the transparent box 11 is disposed at the upper end of the base 32 to adjust the height of the transparent box, a vertical partition 34 is disposed at the middle position inside the transparent box 11, the vertical partition 34 divides the inside of the transparent box 11 into two demonstration cavities 25, each demonstration cavity 25 is provided with a lung model 24, the lung model 24 is a transparent inflatable air bag, the shape of the transparent inflatable air bag corresponds to the shape of the lung of a human body, the inner wall of the lung model 24 is provided with a moist mucosa, a horizontal partition 35 is disposed above the lung model 24, an air cavity is disposed above the horizontal partition 35 for facilitating the breathing of the lung model 24, the horizontal partition 35 is provided with a connecting pipe 23 connected to the lung model 24, the connecting pipe 23 is connected with a breathing power part for sending air in the air cavity into the lung model 24, the air cavity on the left side is a polluted cavity in which dust is dispersed, the air cavity on the right side is a clean cavity, and the influence of the polluted air on the lungs of a human body is compared by observing the transparency of the two lung models 24;
the upper end of the transparent box 11 is provided with a supporting cover, a plurality of propaganda playing screens 13 are distributed on the outer side of the supporting cover in an array manner, videos about lung diseases are played through the propaganda playing screens 13, and diet and treatment means which are helpful for avoiding the lung are provided, so that the patient can be helped to control the state of an illness;
the respiratory power part comprises a piston cylinder 12 communicated with the upper end of a connecting pipe 23, a communication port 21 communicated with an air cavity is arranged on the outer side of the lower end of the piston cylinder 12, a piston plate 19 is in sliding fit in the piston cylinder 12, the upper end of the piston plate 19 is fixedly connected with the lower end of a piston rod 18, the upper end of the piston rod 18 is connected with a horizontal cross rod, the horizontal cross rod is connected with a lifting driving mechanism used for driving the horizontal cross rod to move up and down, a sealing sliding sleeve 20 used for plugging the communication port 21 is slidably sleeved on the outer side of the piston cylinder 12 positioned in the air cavity, the outer side of the sealing sliding sleeve 20 is connected with the lower end of a connecting rod 17, and the upper end of the connecting rod 17 penetrates through a through hole in the upper end of a transparent box 11 and is connected with the horizontal cross rod;
under the action of a lifting driving piece, a horizontal cross rod drives a piston plate 19 to move downwards through a piston rod 18, meanwhile, a connecting rod 17 also drives a sealing sliding sleeve 20 to move downwards, a communication opening 21 is firstly sealed when the sealing sliding sleeve 20 moves downwards, at the moment, under the action of the piston plate 19, gas inside a piston cylinder 12 is compressed into a lung model 24, so that the lung model 24 is expanded, when the horizontal cross rod drives the piston rod 18 to move upwards, air in the lung model 24 enters the piston cylinder 12, when the sealing sliding sleeve 20 is far away from the communication opening 21, the piston cylinder 12 is communicated with an air cavity, at the moment, air in the air cavity enters the piston cylinder 12, at the moment, the lung model 24 is contracted, and therefore 'breathing' of the lung is constructed;
the lifting driving mechanism comprises a transmission frame 15 connected with a horizontal cross rod, transmission racks are arranged on the left inner wall and the right inner wall of the transmission frame 15, a half gear 14 is arranged between the two transmission racks, the half gear 14 is meshed with the left transmission rack or the right transmission rack, the input end of the half gear 14 is in transmission connection with a driving wheel 16 through a belt, the driving wheel 16 is connected with the output end of a driving motor, the driving motor and the half gear 14 are both arranged on a vertical plate at the upper end of the transparent box 11, the driving wheel 16 drives the half gear 14 to rotate under the driving of the driving motor, and the half gear 14 is meshed with the racks, so that the transmission frame 15 is driven to move up and down, and power is provided for breathing;
a dust dispersion fan 22 for preventing dust from settling is arranged in the air cavity at the left side;
the lifting assembly comprises a lifting column 26 connected with the middle position of the lower end of the transparent box 11, the section of the lifting column 26 is rectangular, the lower end of the lifting column 26 is slidably sleeved with a column sleeve 27, the lower end of the column sleeve 27 is fixedly connected with the upper end of a base 32, the upper end of the base 32 where the column sleeve 27 is located is provided with a lifting motor 31, the output end of the lifting motor 31 is provided with a lifting screw 33, the lower end of the lifting column 26 is provided with a transmission screw hole matched with the transmission screw hole, the lifting screw 33 and the lifting column 26 rotate relatively under the driving of the lifting motor 31, so that the lifting column 26 and the column sleeve 27 slide relatively, and the height of the transparent box 11 is adjusted;
the upper end of a base 32 where the column sleeve 27 is located is provided with a plurality of sliding holes, a supporting leg 30 is in sliding fit in each sliding hole, the upper end of each supporting leg 30 is fixedly connected with the base 32 through a return spring, the lower end of each supporting leg 30 is connected with a horizontally arranged cross rod 29, a supporting wheel 28 is arranged at the outer end of each cross rod 29, a containing groove convenient for containing the supporting wheel 28 and the cross rod 29 is formed in the lower end of the base 32, the cross rods 29 and the supporting wheels 28 can be contained in the containing grooves under the action of the return springs, and when the device needs to be moved, the lifting column 26 descends to the lowest position, at the moment, the lower end of the lifting column 26 can generate thrust on the upper end of the supporting leg 30, so that the supporting wheels 28 move downwards, and the whole device is supported so that the device can roll.
The working principle of the invention is as follows: in practical use, under the action of the lifting driving member, the horizontal cross rod drives the piston plate 19 to move downwards through the piston rod 18, and simultaneously the connecting rod 17 also drives the sealing sliding sleeve 20 to move downwards, when the sealing sliding sleeve 20 moves downwards, the communication port 21 is firstly sealed, at this time, under the action of the piston plate 19, the gas inside the piston cylinder 12 is compressed into the lung model 24, thereby expanding the lung phantom 24, when the horizontal cross bar drives the piston rod 18 to move upwards, air in the lung phantom 24 enters the piston cylinder 12, when the sealing sliding sleeve 20 is far away from the communication port 21, the piston cylinder 12 is communicated with the air cavity, air in the air cavity enters the piston cylinder 12, the lung model 24 is contracted, and lung 'breathing' is constructed, the influence of air on the lung in reality is simulated by breathing air with different masses, and people can know the harm of dust by observing the transparency of the two lung models 24.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (10)
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| CN202110614953.7A CN113409666B (en) | 2021-06-02 | 2021-06-02 | A behavioral model device and method for pneumoconiosis prevention |
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| CN202110614953.7A CN113409666B (en) | 2021-06-02 | 2021-06-02 | A behavioral model device and method for pneumoconiosis prevention |
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| CN113409666A true CN113409666A (en) | 2021-09-17 |
| CN113409666B CN113409666B (en) | 2022-09-20 |
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