CN105056358A - Artificial respirator - Google Patents
Artificial respirator Download PDFInfo
- Publication number
- CN105056358A CN105056358A CN201510550613.7A CN201510550613A CN105056358A CN 105056358 A CN105056358 A CN 105056358A CN 201510550613 A CN201510550613 A CN 201510550613A CN 105056358 A CN105056358 A CN 105056358A
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- elastic sheet
- sheet rubber
- anger
- artificial respirator
- airtight
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention provides an artificial respirator. A motor is connected with a speed change gear box in a transmission mode. The speed change gear box is connected with a first transmission shaft and a second transmission shaft at the same time in a transmission mode. The first transmission shaft is connected with a first eccentric wheel in a transmission mode, and the second transmission shaft is connected with a second eccentric wheel in a transmission mode. The side wall of a shell is provided with a first mounting opening and a second mounting opening. The first mounting opening is internally provided with a first elastic rubber piece corresponding to the chest of a patient in use and capable of being concave in the upper portion and convex in the lower portion. The side, where the first elastic rubber piece is located, of the shell is fixedly connected with a chest binding belt. The second mounting opening is internally provided with a second elastic rubber piece capable of being concave in the upper portion and convex in the lower portion in a closed mode. The first eccentric wheel and the second eccentric wheel correspondingly make contact with and are connected with the first elastic rubber piece and the second elastic rubber piece in a transmission mode. An air bag is connected outside the side, where the second elastic rubber piece is located, of the shell in a closed mode, and the air bag is connected with an intake valve and an air outlet valve in a closed mode. The air outlet valve is communicated with an air outlet connection pipe in a closed mode, and the air outlet connection pipe is connected with a mask in a closed mode.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly relate to a kind of artificial respirator.
Background technology
When a people because of certain reason heart beating and respiratory arrest, cause cardiac function and pulmonary function to be lost and be in dead state time, people utilize the method for artificial respiration to make it recover heart beating and breathing usually, impel blood to contain oxygen and flow through each internal organs, make the heart, pulmonary function lost and found again, to save patient vitals.
, there is the shortcoming of following several respects in the artificial respiration taked at present:
1, do artificial besoin de respirer two or more to meet specially trained personnel and carry out, a people is with certain rhythm pressing patient's chest, and another people blows mouth to mouth with certain rhythm in patient body, and two people coordinate to carry out.Due to patient body body constitution, to enter the factor such as dead state for time different, practice artificial respiration until the time of bringing back to life patient also different, have even after several hours patient just recovers heart beating and autonomous respiration, this is one to the muscle power of emergency staffs and tests greatly.
2, according to the instruction of World Health Organization (WHO) about cardio-pulmonary resuscitation, compression frequency during artificial respiration is 100 beats/min, is according to pressing depth 2.5-5 centimetres at every turn, and the ratio of compression frequency and Blow-Up Ratio is 30:2.When practicing artificial respiration, even meet specially trained personnel, be also difficult to hold compression frequency, according to pressing depth with the parameter such as Blow-Up Ratio, be difficult to the standard meeting World Health Organization (WHO).
3, when being artificial respiration, because the gas be manually blown into is the waste gas of discharging in rescuer's lung, therefore oxygen content is low, and carbon dioxide content is high, the blood oxygen amount of each Organ procurement of patient only has 10%-30% of normal demand amount, far can not reach the needs that body function recovers.
4, life-kiss also may cause the propagation of respiratory disorder.
Summary of the invention
The object of this invention is to provide a kind of replace artificial, time saving and energy saving, be convenient to control, artificial respirator.
For achieving the above object, the technical solution used in the present invention is:
A kind of artificial respirator, comprise housing, housing internal fixtion is provided with motor, motor-driven is connected with change gear box, it is characterized in that, change gear box is connected with the first power transmission shaft and second driving shaft simultaneously, first transmission shaft driven is connected with the first eccentric, second driving shaft is connected with the second eccentric, the sidewall of housing offers the first installing port and the second installing port, it is corresponding with patient's chest when use is installed in the first installing port, the first elastic sheet rubber that can be concavo-convex up and down, the housing at the first side, elastic sheet rubber place is fixedly connected with chest band, in second installing port airtight be provided with can be concavo-convex up and down the second elastic sheet rubber, first eccentric and the second eccentric contact with the second elastic sheet rubber is corresponding with the first elastic sheet rubber respectively, transmission is connected, airtightly outside the housing at the second side, elastic sheet rubber place be connected with air bag, gas bag sealing is connected with intake valve and air outlet valve.
According to described artificial respirator, it is characterized in that, described air outlet valve is airtight is communicated with connection tube of giving vent to anger, and airtightly on connection tube of giving vent to anger is connected with face shield, and connection tube free end of giving vent to anger is positioned at face shield.
According to described artificial respirator, it is characterized in that, described in connection tube free end of giving vent to anger be connected with the bayonet socket that can be kept in the mouth by patient, be fixedly connected with frenulum outside face shield.
According to described artificial respirator, it is characterized in that, described in give vent to anger and airtightly in connection tube be connected with baffle plate, baffle plate offers air inlet, giving vent to anger connection tube wall outside baffle plate offers air vent, in the connection tube of giving vent to anger outside baffle plate, is hinged with the gas shutoff valve closing air inlet and air vent back and forth.
According to described artificial respirator, it is characterized in that, described gas shutoff valve is fan-shaped, and two fan-shaped straight flanges are corresponding with described air inlet and air vent respectively.
According to described artificial respirator, it is characterized in that, outside described first elastic sheet rubber, be fixedly connected with spring, the 3rd elastic sheet rubber corresponding with patient's chest when outer spring end is fixedly connected with use.
According to described artificial respirator, it is characterized in that, described housing internal fixtion is provided with accumulator, and accumulator is electrically connected with described motor, and motor is with switch.
According to described artificial respirator, it is characterized in that, described intake valve is airtight is communicated with inlet pipe connection, and inlet pipe connection is airtight is communicated with oxygen cylinder.
According to described artificial respirator, it is characterized in that, described chest band is connected with velcro.
The present invention adopts 12 overhead accumulators to power to direct current generator, the driving shaft of motor installs change gear box, change gear box outputting two rotating speeds, a kind of rotating speed is 100 revs/min, setting-up eccentricity wheel on this power transmission shaft, press patient's chest by eccentric extruding elastic sheet rubber, according to pressing depth can be regulated by eccentric size; The another kind of rotating speed that change gear box exports is 20/3 rev/min, and on this power transmission shaft, also setting-up eccentricity is taken turns, and blown to patient by this eccentric extruding gasbag, each air-blowing quantity can be regulated by eccentric size.
The present invention is artificial respiration's machine of automatization, can replace the artificial drawback eliminated employing artificial respiration at present and sue and labour, time saving and energy saving, is convenient to control.Avoid rescuer to contact with disease population boil on the nape opposite the mouth, therefore clean hygiene, result of use is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of connection tube of giving vent to anger in the present invention.
In accompanying drawing:
1, velcro; 2, chest band; 3, the first elastic sheet rubber; 4, housing; 5, accumulator; 6, the first eccentric; 7, the second eccentric; 8, bayonet socket; 9, face shield; 10, frenulum; 11, to give vent to anger connection tube; 12, air outlet valve; 13, air bag; 14, the second elastic sheet rubber; 15, second driving shaft; 16, change gear box; 17, intake valve; 18, inlet pipe connection; 19, oxygen cylinder; 20, switch; 21, motor; 22, the first power transmission shaft; 23, spring; 24, the 3rd elastic sheet rubber; 25, air vent; 26, baffle plate; 27, air inlet; 28, gas shutoff valve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
A kind of artificial respirator, as depicted in figs. 1 and 2, comprise housing 4, housing 4 internal fixtion is provided with motor 21, motor 21 is connected with change gear box 16, change gear box 16 is connected with the first power transmission shaft 22 and second driving shaft 15 simultaneously, first power transmission shaft 22 is connected with the first eccentric 6, second driving shaft 15 is connected with the second eccentric 7, the sidewall of housing 4 offers the first installing port and the second installing port, it is corresponding with patient's chest when use is installed in the first installing port, the first elastic sheet rubber 3 that can be concavo-convex up and down, the housing 4 at the first side, elastic sheet rubber 3 place is fixedly connected with chest band 2, in second installing port airtight be provided with can be concavo-convex up and down the second elastic sheet rubber 14, first eccentric 6 and the second eccentric 7 contact with the second elastic sheet rubber 14 is corresponding with the first elastic sheet rubber 3 respectively, transmission is connected, airtightly outside the housing 4 at the second side, elastic sheet rubber 14 place be connected with air bag 13, air bag 13 is airtight is connected with intake valve 17 and air outlet valve 12.
Described air outlet valve 12 is airtight is communicated with connection tube 11 of giving vent to anger, and airtightly on connection tube 11 of giving vent to anger is connected with face shield 9, and connection tube 11 free end of giving vent to anger is positioned at face shield 9.
Described connection tube 11 free end of giving vent to anger is connected with the bayonet socket 8 that can be kept in the mouth by patient, is fixedly connected with frenulum 10 outside face shield 9.
Airtightly in described connection tube 11 of giving vent to anger be connected with baffle plate 26, baffle plate 26 offers air inlet 27, connection tube 11 wall of giving vent to anger outside baffle plate 26 offers air vent 25, in the connection tube 11 of giving vent to anger outside baffle plate 26, is hinged with the gas shutoff valve 28 closing air inlet 27 and air vent 25 back and forth.
Described gas shutoff valve 28 is fan-shaped, and two fan-shaped straight flanges are corresponding with described air inlet 27 and air vent 25 respectively.
Spring 23 is fixedly connected with, the 3rd elastic sheet rubber 24 corresponding with patient's chest when spring 23 outer end is fixedly connected with use outside described first elastic sheet rubber 3.
Described housing 4 internal fixtion is provided with accumulator 5, and accumulator 5 is electrically connected with described motor 21, and motor 21 is with switch 20.
Described intake valve 17 is airtight is communicated with inlet pipe connection 18, and inlet pipe connection 18 is airtight is communicated with oxygen cylinder 19.
Described chest band 2 is connected with velcro 1.
In order to ensure that patient can suck live gas at every turn, the intake valve of air bag can connect medical oxygen cylinder, if there is no medical oxygen, then can directly opening, and ensure that fresh air enters.The venthole of air bag is designed with air outlet valve, is designed with unidirectional gate in air outlet valve, and the gas in guarantee air bag, at this valve place only export but no import, also ensure that the waste gas that patient breathes out is discharged smoothly by this valve.
The air inlet of air bag is designed with intake valve, and from then on gas when ensureing that air bag extrudes by eccentric in air bag can not flow backwards by valve.
The air outlet valve of air bag is connected to air blowing face shield by pipeline, connection tube exit design of giving vent to anger in face shield becomes to go deep into the bayonet socket of patient's mouth, by the dental articulation bayonet socket of patient, air-flow can be come in and gone out patient's mouth smoothly, air blowing face shield is fastened by frenulum, make the facial skin of outer and patient closely sealed, prevent gas leakage.
Claims (9)
1. an artificial respirator, comprise housing (4), housing (4) internal fixtion is provided with motor (21), motor (21) is connected with change gear box (16), it is characterized in that, change gear box (16) is connected with the first power transmission shaft (22) and second driving shaft (15) simultaneously, first power transmission shaft (22) is connected with the first eccentric (6), second driving shaft (15) is connected with the second eccentric (7), the sidewall of housing (4) offers the first installing port and the second installing port, it is corresponding with patient's chest when use is installed in the first installing port, the first elastic sheet rubber (3) that can be concavo-convex up and down, the housing (4) of the first elastic sheet rubber (3) side, place is fixedly connected with chest band (2), in second installing port airtight be provided with can be concavo-convex up and down the second elastic sheet rubber (14), first eccentric (6) and the second eccentric (7) contact with the second elastic sheet rubber (14) is corresponding with the first elastic sheet rubber (3) respectively, transmission is connected, housing (4) outside of the second elastic sheet rubber (14) side, place is airtight is connected with air bag (13), air bag (13) is airtight is connected with intake valve (17) and air outlet valve (12).
2. artificial respirator according to claim 1, it is characterized in that, described air outlet valve (12) is airtight is communicated with connection tube of giving vent to anger (11), and connection tube of giving vent to anger (11) is above airtight is connected with face shield (9), and connection tube of giving vent to anger (11) free end is positioned at face shield (9).
3. artificial respirator according to claim 2, is characterized in that, described in connection tube (11) free end of giving vent to anger be connected with the bayonet socket (8) that can be kept in the mouth by patient, face shield (9) outside is fixedly connected with frenulum (10).
4. artificial respirator according to claim 3, it is characterized in that, airtightly in described connection tube of giving vent to anger (11) be connected with baffle plate (26), baffle plate (26) offers air inlet (27), connection tube of giving vent to anger (11) wall in baffle plate (26) outside offers air vent (25), in the connection tube of giving vent to anger (11) in baffle plate (26) outside, is hinged with the gas shutoff valve (28) closing air inlet (27) and air vent (25) back and forth.
5. artificial respirator according to claim 4, is characterized in that, described gas shutoff valve (28) is for fan-shaped, and two fan-shaped straight flanges are corresponding with described air inlet (27) and air vent (25) respectively.
6. artificial respirator according to claim 1, is characterized in that, described first elastic sheet rubber (3) outside is fixedly connected with spring (23), the 3rd elastic sheet rubber (24) corresponding with patient's chest when spring (23) outer end is fixedly connected with use.
7. the artificial respirator according to claim 5 or 6, is characterized in that, described housing (4) internal fixtion is provided with accumulator (5), and accumulator (5) is electrically connected with described motor (21), and motor (21) is with switch (20).
8. artificial respirator according to claim 7, is characterized in that, described intake valve (17) is airtight is communicated with inlet pipe connection (18), and inlet pipe connection (18) is airtight is communicated with oxygen cylinder (19).
9. artificial respirator according to claim 1, is characterized in that, described chest band (2) is connected with velcro (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550613.7A CN105056358B (en) | 2015-09-01 | 2015-09-01 | Breathing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550613.7A CN105056358B (en) | 2015-09-01 | 2015-09-01 | Breathing apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN105056358A true CN105056358A (en) | 2015-11-18 |
| CN105056358B CN105056358B (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510550613.7A Expired - Fee Related CN105056358B (en) | 2015-09-01 | 2015-09-01 | Breathing apparatus |
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| Country | Link |
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| CN (1) | CN105056358B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431776A (en) * | 2018-10-29 | 2019-03-08 | 王美玉 | A kind of Cardiological dual respiration device |
| CN110384611A (en) * | 2019-08-13 | 2019-10-29 | 上海恒润昌国际贸易有限公司 | SOS cardiopulmonary resuscitator |
| CN111345972A (en) * | 2020-03-15 | 2020-06-30 | 南昌保莱科技有限公司 | Infant cerebral palsy eating and voice basic rehabilitation training |
| CN113674579A (en) * | 2021-08-24 | 2021-11-19 | 华北理工大学 | Cardio-cerebral-pulmonary resuscitation training system based on virtual simulation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4702231A (en) * | 1985-10-21 | 1987-10-27 | Arpin Pierre P | Portable heart massage apparatus |
| US6171267B1 (en) * | 1999-01-07 | 2001-01-09 | Michigan Instruments, Inc. | High impulse cardiopulmonary resuscitator |
| CN201035808Y (en) * | 2007-04-17 | 2008-03-12 | 金健 | Wireless first aid dummy man training system |
| CN201572307U (en) * | 2009-11-10 | 2010-09-08 | 徐锦福 | Portable cpr cardiopulmonary resuscitator |
| CN202078515U (en) * | 2011-04-07 | 2011-12-21 | 天津市普瑞仪器有限公司 | Portable positive-negative-pressure automatic cardio-pulmonary resuscitator |
| CN202875768U (en) * | 2012-05-17 | 2013-04-17 | 西北工业大学 | Portable electric cardio-pulmonary resuscitation device provided with respiratory system |
| CN204121552U (en) * | 2014-09-26 | 2015-01-28 | 吴江市江南不锈钢器材有限责任公司 | A kind of urgent automatic respiration |
| US20150182420A1 (en) * | 2002-03-21 | 2015-07-02 | Physio-Control, Inc. | Front part for support structure for cpr |
| CN204910400U (en) * | 2015-09-01 | 2015-12-30 | 鲁伟 | Artificial respiration machine |
-
2015
- 2015-09-01 CN CN201510550613.7A patent/CN105056358B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4702231A (en) * | 1985-10-21 | 1987-10-27 | Arpin Pierre P | Portable heart massage apparatus |
| US6171267B1 (en) * | 1999-01-07 | 2001-01-09 | Michigan Instruments, Inc. | High impulse cardiopulmonary resuscitator |
| US20150182420A1 (en) * | 2002-03-21 | 2015-07-02 | Physio-Control, Inc. | Front part for support structure for cpr |
| CN201035808Y (en) * | 2007-04-17 | 2008-03-12 | 金健 | Wireless first aid dummy man training system |
| CN201572307U (en) * | 2009-11-10 | 2010-09-08 | 徐锦福 | Portable cpr cardiopulmonary resuscitator |
| CN202078515U (en) * | 2011-04-07 | 2011-12-21 | 天津市普瑞仪器有限公司 | Portable positive-negative-pressure automatic cardio-pulmonary resuscitator |
| CN202875768U (en) * | 2012-05-17 | 2013-04-17 | 西北工业大学 | Portable electric cardio-pulmonary resuscitation device provided with respiratory system |
| CN204121552U (en) * | 2014-09-26 | 2015-01-28 | 吴江市江南不锈钢器材有限责任公司 | A kind of urgent automatic respiration |
| CN204910400U (en) * | 2015-09-01 | 2015-12-30 | 鲁伟 | Artificial respiration machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431776A (en) * | 2018-10-29 | 2019-03-08 | 王美玉 | A kind of Cardiological dual respiration device |
| CN110384611A (en) * | 2019-08-13 | 2019-10-29 | 上海恒润昌国际贸易有限公司 | SOS cardiopulmonary resuscitator |
| CN111345972A (en) * | 2020-03-15 | 2020-06-30 | 南昌保莱科技有限公司 | Infant cerebral palsy eating and voice basic rehabilitation training |
| CN111345972B (en) * | 2020-03-15 | 2022-05-10 | 南昌保莱科技有限公司 | Infant cerebral palsy eating and voice basic rehabilitation training device |
| CN113674579A (en) * | 2021-08-24 | 2021-11-19 | 华北理工大学 | Cardio-cerebral-pulmonary resuscitation training system based on virtual simulation |
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| Publication number | Publication date |
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| CN105056358B (en) | 2017-05-31 |
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| CB03 | Change of inventor or designer information |
Inventor after: Lu Wei Inventor after: He Zhongqiu Inventor before: Lu Wei |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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