CN203493902U - Household full-automatic cardiopulmonary resuscitator - Google Patents
Household full-automatic cardiopulmonary resuscitator Download PDFInfo
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- CN203493902U CN203493902U CN201320588239.6U CN201320588239U CN203493902U CN 203493902 U CN203493902 U CN 203493902U CN 201320588239 U CN201320588239 U CN 201320588239U CN 203493902 U CN203493902 U CN 203493902U
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- connecting rod
- cardiopulmonary resuscitator
- automatic cardiopulmonary
- pressing plate
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Abstract
The utility model relates to a household full-automatic cardiopulmonary resuscitator, which comprises an outer shell (7), a motor (8), a gas control box (10), a connecting rod (2) and a pressing plate (1), the gas control box (10) and the motor (8) are arranged in the outer shell (7), the motor (8) (9) drives the connecting rod (2) to ascend and descent through a transmission mechanism (9), the connecting rod (2) is further connected with the pressing plate (1), the connecting rod (2) passes through the gas control box (10) and is fixed with a partition plate (6), the partition plate (6) is arranged in the gas control box (10), the gas control box (10) is provided with a one-way gas inlet valve (11) and a one-way gas exhaust valve (5), and the one-way gas exhaust valve (5) is connected with a nasal plug through a nasal tube (3). The household full-automatic cardiopulmonary resuscitator can realize the functions of cardiac compression and aspiration, is simple in operation, small in size and light in weight, and can be used for immediate rescue as long as only one person in the family is on the scene. The household full-automatic cardiopulmonary resuscitator has the advantages of simple structure, low cost and cheap price, and conforms to consumption demands of the ordinary family.
Description
Technical field
This utility model relates to medical apparatus and instruments, more particularly, relates to a kind of domestic full-automatic cardiopulmonary resuscitator.
Background technology
Sudden cardiac death sickness rate is high.American heart sudden death sickness rate is 80-200 example in 100,000 populations, and European countries are about 20-159 example in 100,000 populations, and the sickness rate of China's sudden cardiac death is 41.84 examples in every a population of one million, and the patient of annual sudden cardiac death is 54.4 ten thousand people.In Hu great Yi chief editor's < < sudden cardiac death control > > mono-book, point out: the cardio-pulmonary resuscitation by closed cardiac massage and artificial respiration is important rescue technology conventional in the front rescue service of institute (hospital).High-quality cardio-pulmonary resuscitation is the key (87 pages) of sudden cardiac death patient successful rescue.Generally acknowledged closed cardiac massage and artificial respiration's (air blowing) is referred to as Standard cardiopulmonary resuscitation both at home and abroad.
For increasing the blood discharge amount of closed cardiac massage, external many scholars design some what is called of seeking for alternate standard cardio-pulmonary resuscitation " newly method cardio-pulmonary resuscitation ": as the cardio-pulmonary resuscitation of abdomen formula, the cardiac resuccitation of the thoracic dorsal heart, the initiatively pressurization-cardio-pulmonary resuscitation etc. of reducing pressure are pressed in synchronous pressure breast expansion cardio-pulmonary resuscitation, insertion.But all do not gain public acceptance.In 57 pages of the modern cardio-pulmonary resuscitation > of the < < that edited by Zhou Yujie >, point out: also do not have at present a kind of modification method can replace Standard cardiopulmonary resuscitation.
Simultaneously due to sudden cardiac death " being naturally, fast, uncertain ", " sudden death mostly occurs at home ".If < < Zhou Yujie edits modern cardiac resuccitation, 14 pages of > > patients can not get effective rescue for 4-6 minute, and patient will be dead in 1 hour.This just requires to seize every minute and second.First aid on the spot at home.Doctor's first aid such as dial 110 has little time.Can there is member in a kind of simple and effective recovery apparatus man also can use, patient is carried out to cardio-pulmonary resuscitation.Existing cardiopulmonary resuscitator, some is complex structure, and volume is large, is not easy to domestic, and a part is to design by external what is called " new method cardio-pulmonary resuscitation " in addition, comprising three domestic cardiopulmonary resuscitators.These new methods itself are also in observational study, and we can not test with it first aid patient.
(1) a kind of domestic cardio-pulmonary resuscitation machine (patent No.: 201220313884.2)
The utility model discloses a kind of domestic cardio-pulmonary resuscitation machine, comprise base, be fixed on the battery-powered motor that makes on base, by grafting piece, be fixed on the slide rail at base two ends, be sleeved on the slide block moving up and down along slide rail on slide rail, the portal frame being fixedly connected with slide block, the tup that is fixed on the hammer stem on portal frame and is fixed on hammer stem end, this utility model adopts battery to provide power for motor, replace pneumatic actuation of the prior art, the structure of resuscitating machine is simplified greatly, be more suitable for using in family, the design of this structure, reduced production cost, being conducive to cardio-pulmonary resuscitation machine is popularized, practicality simple to operate simultaneously, there is use value widely.
(2) artificial heart-lung recovering device (patent No.: 97245942.1)
This utility model relates to a kind of resuscitator that can synchronously carry out the heart, pulmonary function recovery.Owing to having adopted cylinder control valve and air-blowing capsule, the special compounding structure of respiratory organ; Making two kinds of operations of cardiac massage and artificial respiration can replace to synchronize carries out.Because it is simple in structure, can carry again, timely redemption burst patient's life is played to the irreplaceable effect of large-scale apparatus.Being widely used in hospital, public place and family uses.
(3) have the cardiopulmonary resuscitator (patent No.: 96214470.3) of suction function concurrently
The cardiopulmonary resuscitator that utility model has suction function concurrently is mainly by sucker, cover hands circle, form with the elastic force cavity of suction catheter and exhaustor and check valve etc.Utilize sucker to press patient thoracic cavity and impel heart row's blood and assist two lung aerofluxuss, expanded chest while lifting sucker, promotes venous return heart and assists pulmonary air-breathing.By compression and the recovery of elastic force cavity, from suction catheter arrival end, absorb patient's phlegm kind foreign impurity simultaneously, keep respiratory smooth, improve Successful Resuscitation rate.This resuscitator is simple in structure, easy to carry, and dependable performance is suitable for family, field or battlefield and rescues the critically ill patient's use of cardiopulmonary arrest.
Patent (1) only has closed cardiac massage, and prosthetic is breathed.121 pages of Hu great Yi chief editor < < sudden cardiac death control > > mono-books, to 122 pages, point out: only have external chest compression and do not have lapsing to of artificial respiration also to be obviously better than not having cardio-pulmonary resuscitation ... but lapse to and best remain cardiac compression in conjunction with artificial respiration.In 117 pages, point out, artificial respiration and external chest compression are all very important to sudden cardiac arrest patient simultaneously.
Patent (2) although simple in structure, be convenient to medical worker and carry, can use at home, the use of these apparatuses need medical worker operation.By the time medical worker arrives in these apparatuses, has lost rescue opportunity, late.
Patent (3) utilizes sucker to press thoracic cavity, then lifts sucker expanded chest, the cardiac resuccitation of the pressurization decompression of Here it is foreign study.The development arguement of the < < cardio-pulmonary resuscitation of writing in the kingly way village with in prospect > > mono-book 13 pages point out: " contrary; the special operational owing to pressurizeing, reducing pressure, cause some recovery complication.For example ... higher than Standard cardiopulmonary resuscitation etc. incidence rate.Therefore, they recommend or promote this cardio-pulmonary resuscitation mode by disapprove.”
Utility model content
The technical problems to be solved in the utility model is, a kind of domestic full-automatic cardiopulmonary resuscitator simple in structure, easy to use is provided.
This utility model solves the technical scheme that its technical problem adopts: construct a kind of domestic full-automatic cardiopulmonary resuscitator, comprise shell, motor, control gas tank, connecting rod and pressing plate, described control gas tank and motor are arranged in described shell, described motor drives described connecting rod lifting by drive mechanism, described connecting rod is also connected with described pressing plate, described connecting rod is through described control gas tank, on described connecting rod, be also fixed with dividing plate, described dividing plate is positioned at described control gas tank, described control gas tank is provided with breather cheek valve and one-way exhaust valve, described one-way exhaust valve is connected with nasal obstruction by nasal tube.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, described breather cheek valve and one-way exhaust valve are electromagnetic valve.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, described pressing plate is circular, and the diameter of described pressing plate is 8～10cm.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, described drive mechanism is slider-crank mechanism.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, described drive mechanism is cam mechanism.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, the pressure that described pressing plate presses down is 100N～150N.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, the bottom of described shell is provided with backing plate, and described backing plate is hinged on described shell.
In domestic full-automatic cardiopulmonary resuscitator described in the utility model, described connecting rod can stretch.
Implement domestic full-automatic cardiopulmonary resuscitator of the present utility model, there is following beneficial effect:
(1), during first aid, pressing plate is put into 1/3 place under patient's breastbone, nasal obstruction is inserted two nostrils, and patient's mouth is dehisced, and presses motor switch, and pressing plate moves up and down massages recovery.Open breather cheek valve, close one-way exhaust valve, can be by outside air intake control gas tank when dividing plate moves up and down, after air-breathing a period of time, close breather cheek valve, open one-way exhaust valve, gas in control gas tank enters in nasal obstruction by nasal tube, manually blows.This utility model is due to the effective artificial heart recovery design of reference standard completely, and its curative effect is reliable.
(2), this utility model is simple to operate, and volume is little, lightweight, as long as have in family, 1 people is on the scene just can be rescued immediately, can race against time, reduction case fatality rate.
(3), this utility model is simple in structure, cost is low, low price, meets the consumption demand of general family.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the domestic full-automatic cardiopulmonary resuscitator of this utility model.
The specific embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
As shown in Figure 1, domestic full-automatic cardiopulmonary resuscitator of the present utility model comprises shell 7, motor 8, control gas tank 10, connecting rod 2 and pressing plate 1.
During first aid, pressing plate 1 is put into 1/3 place under patient's breastbone, nasal obstruction 4 is inserted two nostrils, and patient's mouth is dehisced, and presses motor switch, and pressing plate 1 moves up and down massages recovery, and while pressing, pressing plate 1 moves up and down with the speed of 80 beats/min.Open breather cheek valve 11, close one-way exhaust valve 5, can be by outside air intake control gas tank 10 when dividing plate 6 moves up and down, after air-breathing a period of time, close breather cheek valve 11, open one-way exhaust valve 5, the gas in control gas tank 10 enters in nasal obstruction 4 by nasal tube 3, manually blow, during air blowing, pressing plate 1 moves up and down with the speed of 30 beats/min.This utility model is due to the effective artificial heart recovery design of reference standard completely, and its curative effect is reliable.
Further, breather cheek valve 11 and one-way exhaust valve 5 are electromagnetic valve, can realize by controller the automatic shutter of electromagnetic valve.In the present embodiment, when dividing plate 6 moves around 10 times time up and down, can automatically control and close breather cheek valve 11.
Further, pressing plate 1 is circular, and the diameter of pressing plate 1 is 8～10cm, is consistent with the shape of heart, improves and presses effect.
Further, the drive mechanism 9 in the present embodiment is slider-crank mechanism, but is understandable that drive mechanism all right 9 is cam mechanism.
Further, the pressure that pressing plate 1 presses down is 100N～150N, is according to pressing depth controlled at 4-5cm, guarantees can play by Compressive Strength the effect of first aid.
Further, the bottom of shell 7 is provided with backing plate 12, and backing plate 12 is hinged on shell 7.During use, backing plate 12 can be opened to rear pad under patient's body, play the effect of support.
Further, connecting rod 2 can stretch, and is convenient to take in.
By reference to the accompanying drawings embodiment of the present utility model is described above; but this utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that this utility model aim and claim protects, also can make a lot of forms, within these all belong to protection of the present utility model.
Claims (8)
1. a domestic full-automatic cardiopulmonary resuscitator, it is characterized in that, comprise shell (7), motor (8), control gas tank (10), connecting rod (2) and pressing plate (1), described control gas tank (10) and motor (8) are arranged in described shell (7), described motor (8) drives described connecting rod (2) lifting by drive mechanism (9), described connecting rod (2) is also connected with described pressing plate (1), described connecting rod (2) is through described control gas tank (10), on described connecting rod (2), be also fixed with dividing plate (6), described dividing plate (6) is positioned at described control gas tank (10), described control gas tank (10) is provided with breather cheek valve (11) and one-way exhaust valve (5), described one-way exhaust valve (5) is connected with nasal obstruction (4) by nasal tube (3).
2. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, described breather cheek valve (11) and one-way exhaust valve (5) are electromagnetic valve.
3. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, described pressing plate (1) is circular, and the diameter of described pressing plate (1) is 8～10cm.
4. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, described drive mechanism (9) is slider-crank mechanism.
5. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, described drive mechanism (9) is cam mechanism.
6. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, the pressure that described pressing plate (1) presses down is 100N～150N.
7. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, the bottom of described shell (7) is provided with backing plate (12), and described backing plate (12) is hinged on described shell (7).
8. domestic full-automatic cardiopulmonary resuscitator according to claim 1, is characterized in that, described connecting rod (2) can stretch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588239.6U CN203493902U (en) | 2013-09-23 | 2013-09-23 | Household full-automatic cardiopulmonary resuscitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588239.6U CN203493902U (en) | 2013-09-23 | 2013-09-23 | Household full-automatic cardiopulmonary resuscitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493902U true CN203493902U (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320588239.6U Expired - Lifetime CN203493902U (en) | 2013-09-23 | 2013-09-23 | Household full-automatic cardiopulmonary resuscitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523419A (en) * | 2014-12-29 | 2015-04-22 | 宁波市镇海捷登应用技术研究所 | Cardio-pulmonary resuscitator |
| CN109718447A (en) * | 2019-02-28 | 2019-05-07 | 刘浩 | A kind of heart internal medicine breathing mask for emergency treatment |
| CN110200798A (en) * | 2019-06-06 | 2019-09-06 | 彭州市人民医院 | A kind of cardiac resuccitation formula emergency bed |
-
2013
- 2013-09-23 CN CN201320588239.6U patent/CN203493902U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523419A (en) * | 2014-12-29 | 2015-04-22 | 宁波市镇海捷登应用技术研究所 | Cardio-pulmonary resuscitator |
| CN109718447A (en) * | 2019-02-28 | 2019-05-07 | 刘浩 | A kind of heart internal medicine breathing mask for emergency treatment |
| CN109718447B (en) * | 2019-02-28 | 2020-03-31 | 刘浩 | Heart internal medicine first aid respirator |
| CN110200798A (en) * | 2019-06-06 | 2019-09-06 | 彭州市人民医院 | A kind of cardiac resuccitation formula emergency bed |
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| CX01 | Expiry of patent term |
Granted publication date: 20140326 |
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| CX01 | Expiry of patent term |