CN109528476A - Pressure perceives intelligent automatic cardio-pulmonary resuscitator - Google Patents
Pressure perceives intelligent automatic cardio-pulmonary resuscitator Download PDFInfo
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- CN109528476A CN109528476A CN201910012876.0A CN201910012876A CN109528476A CN 109528476 A CN109528476 A CN 109528476A CN 201910012876 A CN201910012876 A CN 201910012876A CN 109528476 A CN109528476 A CN 109528476A
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- 230000002612 cardiopulmonary effect Effects 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 126
- 230000000747 cardiac effect Effects 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 210000000038 chest Anatomy 0.000 claims description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 28
- 239000001301 oxygen Substances 0.000 claims description 28
- 229910052760 oxygen Inorganic materials 0.000 claims description 28
- 210000003205 muscle Anatomy 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 238000007723 die pressing method Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006870 function Effects 0.000 description 9
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 206010049418 Sudden Cardiac Death Diseases 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000036770 blood supply Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 210000002976 pectoralis muscle Anatomy 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 208000014221 sudden cardiac arrest Diseases 0.000 description 3
- 208000033748 Device issues Diseases 0.000 description 2
- 208000010513 Stupor Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 208000010496 Heart Arrest Diseases 0.000 description 1
- 206010021118 Hypotonia Diseases 0.000 description 1
- 206010042434 Sudden death Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036640 muscle relaxation Effects 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
- A61H31/004—Heart stimulation
- A61H31/006—Power driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2230/00—Measuring physical parameters of the user
- A61H2230/08—Other bio-electrical signals
- A61H2230/085—Other bio-electrical signals used as a control parameter for the apparatus
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The present invention relates to the technical fields of cardiopulmonary resuscitator, disclose pressure and perceive intelligent automatic cardio-pulmonary resuscitator, including body and controller；Body includes the main pressing plate and dynamical element for pressing chest, pressure sensor is provided in main pressing plate and multiple for measuring the analog electrocardiogram electrode of electrocardiogram；Controller includes intelligent cardiac identification module and control chip, intelligent cardiac identification module identifies the electrocardiosignal from analog electrocardiogram electrode, pressure sensor and intelligent cardiac identification module are electrically connected with control chip respectively, and control chip is electrically connected with alarm device；The drag data of pressure sensor real-time measurement passes to control chip；The ECG data of intelligent cardiac identification module real-time measurement human body simultaneously passes to control chip, when the Resistance Value that control chip receives instantaneously obviously increases or receives the distinctive signal of intelligent cardiac identification module sending, alarm device sounds an alarm, and realizes the effect for the pressing for reminding user whether to need to interrupt main pressing plate.
Description
Technical field
The present invention relates to the technical field of cardiopulmonary resuscitator, especially pressure to perceive intelligent automatic cardio-pulmonary resuscitator.
Background technique
Currently, with aging of population exacerbation and cardiovascular pathological changes it is high-incidence, sudden cardiac arrest become a kind of common disease.
And the harm of sudden cardiac arrest is great, it is easy to cause life to terminate, the rescue of sudden cardiac arrest is very urgent and difficult.
For emergency physician, a suitable automatic cardio-pulmonary resuscitator is very important.Cardiopulmonary resuscitator, usually
Also referred to as cardio-pulmonary resuscitation machine, Heart-lung restoring instrument etc. are the mechanical equipments for giving treatment to cardiac arrest.
In the prior art, cardiopulmonary resuscitator can not know pressing resistance Value Data from thorax muscle group and judge human body
ECG data superiority and inferiority, can not be made according to these data operator know clearly the people rescued electrocardiograph function whether
Restore, if need to stop the pressing rescue of cardiopulmonary resuscitator, it is not smart enough, not humanized enough.
Summary of the invention
The purpose of the present invention is to provide pressure to perceive intelligent automatic cardio-pulmonary resuscitator, it is intended to solve cardiopulmonary in the prior art
The problem of resuscitator can not remind user to interrupt pressing in due course.
The invention is realized in this way pressure perceives intelligent automatic cardio-pulmonary resuscitator, including body and controller；It is described
Body includes the dynamical element that main pressing plate for pressing chest and the driving main pressing plate press up and down, and the master presses
The pressure for measuring the drag size from thorax muscle group that the main pressing plate is subject to during pressing is provided on platen
The analog electrocardiogram electrode of force snesor and multiple electrocardiograms for being used to measure people；The controller includes intelligent cardiac identification mould
Block and control chip, the intelligent cardiac identification module and the analog electrocardiogram electrode are electrically connected, and intelligent cardiac identifies mould
Block identifies the electrocardiosignal from analog electrocardiogram electrode, the pressure sensor and intelligent cardiac identification module difference
It is electrically connected with the control chip, the control chip is electrically connected with alarm device；The resistance of pressure sensor real-time measurement
Force data passes to the control chip；The ECG data of intelligent cardiac identification module real-time measurement human body simultaneously passes to control
Chip, when the Resistance Value that receives of control chip instantaneously obviously increase or receive indicate the electrocardiograph function of rescued by
When the electrocardiosignal gradually restored, the alarm device is sounded an alarm, remind user whether need to interrupt the main pressing plate by
Pressure.
Further, the body further includes display screen, and the display screen is electrically connected the control chip；The control
Chip calculates electrocardiogram curve and resistance changes over time curve according to the ECG data and drag data received
And the display screen is passed to, the display screen shows that the electrocardiogram curve and resistance change over time curve.
Further, the display screen is touching display screen, is provided on the touching display screen and multiple uses respectively
The touch-key of die pressing type is pressed in selection.
Further, the body further includes multiple for pressing the auxiliary pressing plate of thorax two sides.
Further, multiple auxiliary pressing plate are arranged in the two sides of the main pressing plate, multiple auxiliary pressings
Disk is arranged symmetrically by symmetry axis of human spine.
Further, the dynamical element is piston type cylinder.
Further, the main pressing plate and the auxiliary pressing plate have the contact jaw for contacting human skin
Face, the contact face are provided with flexible sucker.
Further, the main pressing plate and the auxiliary pressing plate be during upper lift, the main pressing plate with
And the auxiliary pressing plate can go up lift to the position for being higher than its initial planar.
Further, the body includes oxygen supply device, the oxygen supply device include oxygen tank, pressure pump, oxygen cathete with
And oxygen mask.
Further, the oxygen mask has air intake passage and exhaust passage, and the air intake passage passes through the oxygen therapy
Pipe is connected to the oxygen tank, and the exhaust passage is connected to control gas；People is by the air intake passage oxygen intake, by described
The exhaust gas of exhalation is discharged in air by outlet passageway.
Compared with prior art, pressure provided by the invention perceives intelligent automatic cardio-pulmonary resuscitator, by setting body with
And controller；Body includes the dynamical element that main pressing plate for pressing chest and the main pressing plate of driving press up and down, main
The pressure for measuring the drag size from thorax muscle group that main pressing plate is subject to during pressing is provided in pressing plate
The analog electrocardiogram electrode of sensor and multiple electrocardiograms for being used to measure people；Controller include intelligent cardiac identification module and
Chip is controlled, intelligent cardiac identification module and analog electrocardiogram electrode are electrically connected, and intelligent cardiac identification module is identified from mould
The electrocardiosignal of quasi- electrocardioelectrode, pressure sensor and intelligent cardiac identification module are electrically connected with control chip respectively, control
Coremaking piece is electrically connected with alarm device；The drag data of pressure sensor real-time measurement passes to control chip；Intelligent cardiac
The ECG data of identification module real-time measurement human body simultaneously passes to control chip, when the Resistance Value that control chip receives is instantaneous
Obviously increase or receive instruction rescued electrocardiograph function be gradually recovered ECG data when, alarm device issue
Alarm, reminds whether user needs to interrupt the pressing of main pressing plate.
In this way, analog electrocardiogram electrode contacts the people rescued when main pressing plate pressing chest carries out CPR
Skin, intelligent cardiac identification module identify from analog electrocardiogram electrode electrocardiosignal so that measure rescued it is real-time
ECG data, and pass to control chip；Pressure sensor is used to measure that main pressing plate to be subject to during pressing comes from
The drag size of thorax muscle group, and these data are passed into control chip；Control chip is electrically connected with alarm device, controls
Chip carries out processing analysis to the ECG data and drag data that receive, when heart real time diagram data indicates rescued
Electrocardiograph function be gradually recovered, be off continue CPR indication, at this moment, control chip can control alarm device issue police
Report is reminded, and reminds whether operator considers to stop pressing；Or when what main pressing plate was subject to during pressing comes from thorax flesh
When the resistance of group obviously increases, the authentic and valid improvement of instruction wall of the chest muscle group blood supply, this is off the indication of pressing, this
When, control chip can also control alarm device and sound an alarm prompting, remind whether operator considers to stop pressing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that pressure provided in an embodiment of the present invention perceives intelligent automatic cardio-pulmonary resuscitator；
Fig. 2 is the structural schematic diagram that pressure provided in an embodiment of the present invention perceives intelligent automatic cardio-pulmonary resuscitator.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In description of the invention
In, it is to be understood that if there is the orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right" for based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore describe the use of positional relationship in attached drawing
Language only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term is understood as the case may be.
Realization of the invention is described in detail below in conjunction with specific embodiment.
Referring to Fig.1 shown in -2, preferred embodiment is provided for the present invention.
It is found by research:
1, the patient for carrying out CPR is the case of stupor, and the proactive one of thorax muscle group can be ignored.
2, stupor rather than the case of heart source sudden death, breathing exists, and thorax muscle group can maintain tension.
3, after heartbeat stops 10-15 seconds, whole-body muscle relaxation.Thorax can lose muscle group protection.Be easy to carry out depth by
Pressure.
4, electrocardio steadily restores, thorax resistance increases the authentic and valid improvement of instruction wall of the chest muscle group blood supply, this be off by
The indication of pressure.
5, when steady breathing, the activity in thorax certain amplitude is very laborsaving；And depth of respiration is then very laborious；It is deep
Thorax under breathing has the recovery trend of strength, and the thorax under cardiac compression can regard what thorax after extreme is exhaled reduced
State.
Pressure provided by the invention perceives intelligent automatic cardio-pulmonary resuscitator, including body and controller 400；Body includes
The dynamical element 300 that main pressing plate 100 and main about 100 pressing plate of driving for pressing chest press, main pressing plate 100
On be provided with pressure sensing for measuring the drag size from thorax muscle group that main pressing plate 100 is subject to during pressing
The analog electrocardiogram electrode 110 of device 130 and multiple electrocardiograms for being used to measure people；Controller 400 includes that intelligent cardiac identifies mould
Block 410 and control chip 420, intelligent cardiac identification module 410 identify the electrocardiosignal from analog electrocardiogram electrode 110,
Pressure sensor 130 and intelligent cardiac identification module 410 are electrically connected with control chip 420 respectively, control chip 420 also electricity
Property is connected with alarm device 500；The drag data of 130 real-time measurement of pressure sensor passes to control chip 420；Intelligent cardiac
The ECG data of 410 real-time measurement human body of identification module simultaneously passes to control chip 420, receives when control chip 420
It is alert when the ECG data that the electrocardiograph function that Resistance Value instantaneously obviously increased or received instruction rescued is gradually recovered
Reporting device 500 sounds an alarm, and reminds whether user needs to interrupt the pressing of main pressing plate.
The pressure of above-mentioned offer perceives intelligent automatic cardio-pulmonary resuscitator, passes through setting body and controller 400；Body packet
Include the dynamical element 300 that main about 100 pressing plate of main pressing plate 100 and driving for pressing chest presses, main pressing plate
The pressure for measuring the drag size from thorax muscle group that main pressing plate 100 is subject to during pressing is provided on 100
The analog electrocardiogram electrode 110 of sensor 130 and multiple electrocardiograms for being used to measure people；Controller 400 is known including intelligent cardiac
Other module 410 and control chip 420, intelligent cardiac identification module 410 identify that the electrocardio from analog electrocardiogram electrode 110 is believed
Number, pressure sensor 130 and intelligent cardiac identification module 410 are electrically connected with control chip 420 respectively, control chip 420
Also it is electrically connected with alarm device 500；The drag data of 130 real-time measurement of pressure sensor passes to control chip 420；Intelligence
The ECG data of 410 real-time measurement human body of electrocardio identification module simultaneously passes to control chip 420, when control chip 420 receives
To Resistance Value instantaneously obviously increase or receive the ECG data that is gradually recovered of electrocardiograph function of instruction rescued
When, alarm device 500 sounds an alarm, and reminds whether user needs to interrupt the pressing of main pressing plate.
In this way, the contact of analog electrocardiogram electrode 110 is rescued when main pressing plate pressing chest carries out CPR
The skin of people, intelligent cardiac identification module 410 identify the electrocardiosignal from analog electrocardiogram electrode 110 and then measure and rescued
The heart real time diagram data of person, and pass to control chip 420；Pressure sensor 130 is for measuring main pressing plate by pressing through
The drag size from thorax muscle group being subject in journey, and these data are passed into control chip 420；Control 420 electricity of chip
Property be connected with alarm device 500, control chip 420 carries out processing analysis to the ECG data and drag data that receive,
When heart real time diagram data instruction rescued electrocardiograph function be gradually recovered, be off continue CPR indication, at this moment,
Control chip 420 can control alarm device 500 and sound an alarm prompting, remind whether operator considers to stop pressing；Or as master
Pressing plate be subject to during pressing when being obviously increased from the resistance of thorax muscle group, instruction the blood supply of wall of the chest muscle group it is true
Effective to improve, this is off the indication of pressing, and at this moment, control chip 420, which can also control alarm device 500 and sound an alarm, to be mentioned
It wakes up, reminds whether operator considers to stop pressing.
Intelligent cardiac identification module 410 includes IC chip, the IC chip of intelligent cardiac identification module 410
Preferred model is CY62148ELL-45ZSXIT.
Pressure sensor 130 is to experience pressure signal, and can be converted into can be used by pressure signal according to certain rule
Output electric signal device or device.
Pressure sensor 130 is made of pressure-sensing device and signal processing unit, currently preferred pressure sensor
130 model PTS401 strain pressure transducers 130.
The preferred model of control chip 420 of the invention is STM32F429ZGT6.
Specifically, body further includes display screen 600, and display screen 600 is electrically connected control chip 420；Control chip 420
Electrocardiogram curve is calculated according to the ECG data and drag data that receive and resistance changes over time curve and transmits
To display screen 600, display screen 600 shows that electrocardiogram curve and resistance change over time curve；In this way, operator passes through display
Screen 600 can intuitively obtain the electrocardiograph function situation of change of the people rescued and main pressing plate is subject to during pressing
Resistance situation of change from thorax muscle group, the physical function situation of the people rescued is understood convenient for rescue doctor, and is passed through
The variation of these data, rescue doctor can also judge whether the people rescued needs to continue CPR.
Specifically, display screen 600 is touching display screen 600, is provided with multiple be respectively used on touching display screen 600
Selection is by die pressing type and the touch-key of pressing rate；In this way, rescue doctor passes through the touching in pressing touch display screen 600
The formula key of touching can choose by die pressing type and pressing rate；It include that slight pressing, moderate pressing and severe are pressed by die pressing type
Pressure；The pressing distance slightly pressed is shorter, and the pressing distance of severe pressing is longer, and the pressing of severe pressing is apart from moderate；Pressing
Rate includes low speed, middling speed, three kinds of high speed, can also input the pressing needed for oneself in operation by touching display screen 600
Rate.
In the present embodiment, body further includes multiple for pressing the auxiliary pressing plate 200 of thorax two sides, assists pressing plate
200 be to carry out auxiliary pressing to the two sides of thorax, plays auxiliary expiration function, while reinforcing heart row's blood.
Specifically, multiple auxiliary pressing plate 200 are arranged in the two sides of main pressing plate 100, and multiple auxiliary pressing plate 200 are with master
Pressing plate 100 is arranged symmetrically for symmetry axis；This arrangement can make auxiliary exhale, and the effect for reinforcing heart row's blood reaches
Most preferably.
In the present embodiment, dynamical element 300 is piston type cylinder；Piston in piston type cylinder is connect with main pressing plate,
The main pressing plate of the piston driving moved back and forth moves back and forth, to play the role of pressing chest, realizes CPR rescue.
Specifically, main pressing plate 100 and auxiliary pressing plate 200 have the contact face for contacting human skin, connect
Contravention face is provided with flexible sucker 120；Skin can be sucked by flexible sucker 120, realize the connection of pressing plate and thorax,
In this way, main pressing plate 100 and auxiliary pressing plate 200 drive sucker to pull outward in the pressing rebound phase, sucker is made to pull skin outward
Skin plays the role of assisted respiartion, while increasing thoracic cavity heart blood back.
Furthermore check valve is provided in flexible sucker.
Main pressing plate 100 and auxiliary pressing plate 200 are during upper lift, main pressing plate 100 and auxiliary pressing plate
200 can go up lift to the position for being higher than its initial planar；In this way, main pressing plate 100 and auxiliary pressing plate 200 upper lift process
In, main pressing plate 100 and auxiliary pressing plate 200 can go up lift to the position for being higher than its initial planar, generate to thorax slight outer
Expand effect, plays the role of extending thoracic cavity；Auxiliary pressing plate plays the role of auxiliary pressing and auxiliary chest expanding.
In the present embodiment, body further includes oxygen supply device, and oxygen supply device includes oxygen tank, pressure pump, oxygen cathete and oxygen
Gas hood；The people rescued is usually in depth comatose state, this brain anoxic occurs often, needs to carry out oxygen supply work in time,
At this moment the oxygen supply device of body can be supplied oxygen directly, easy to operate.
Specifically, oxygen mask has air intake passage and exhaust passage, and air intake passage is connected to by oxygen cathete with oxygen tank,
Exhaust passage is connected to control gas；The exhaust gas of exhalation is discharged in air by air intake passage oxygen intake by outlet passageway by people.
In the present embodiment, alarm device 500 includes sounding horn for sounding an alarm prompting and for issuing flashing
Light LED chip；In this way, reminding such double-reminding to remind user by sound prompting and LED light, effect is reminded
Fruit is significantly improved.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. pressure perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that including body and controller；The body includes using
It is arranged on the dynamical element that the main pressing plate and the driving main pressing plate of pressing chest press up and down, the main pressing plate
Have the pressure sensor for measuring the drag size from thorax muscle group that the main pressing plate is subject to during pressing with
And it is multiple for measuring the analog electrocardiogram electrode of the electrocardiogram of people；The controller includes intelligent cardiac identification module and control
Chip, the intelligent cardiac identification module and the analog electrocardiogram electrode are electrically connected, and the identification of intelligent cardiac identification module comes from
In the electrocardiosignal of analog electrocardiogram electrode, the pressure sensor and the intelligent cardiac identification module respectively with the control
Chip is electrically connected, and the control chip is electrically connected with alarm device；The drag data of pressure sensor real-time measurement is transmitted
To the control chip；The ECG data of intelligent cardiac identification module real-time measurement human body simultaneously passes to control chip, works as control
What the electrocardiograph function that the Resistance Value that coremaking piece receives instantaneously obviously increased or received instruction rescued was gradually recovered
When ECG data, the alarm device is sounded an alarm, and reminds whether user needs to interrupt the pressing of the main pressing plate.
2. pressure as described in claim 1 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the body further includes showing
Display screen, the display screen are electrically connected the control chip；The control chip is according to the ECG data and resistance received
Force data, calculates electrocardiogram curve and resistance changes over time curve and passes to the display screen, the display screen display
Show that the electrocardiogram curve and resistance change over time curve.
3. pressure as claimed in claim 2 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the display screen is to touch
Formula display screen is provided on the touching display screen and multiple is respectively used to select the touch-key by die pressing type.
4. pressure as described in claim 1 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the body further includes more
A auxiliary pressing plate for being used to press thorax two sides.
5. pressure as claimed in claim 4 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that multiple auxiliary pressings
Disk is arranged in the two sides of the main pressing plate, and multiple auxiliary pressing plate are arranged symmetrically by symmetry axis of human spine.
6. pressure as described in claim 1 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the dynamical element is to live
Plug cylinder.
7. pressure as claimed in claim 4 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the main pressing plate and
The auxiliary pressing plate has the contact face for contacting human skin, and the contact face is provided with flexible sucker.
8. pressure as claimed in claim 7 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the main pressing plate and
During upper lift, the main pressing plate and the auxiliary pressing plate can go up lift and originate to its is higher than the auxiliary pressing plate
The position of plane.
9. the pressure as described in claim 1-8 any one perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the device
Body includes oxygen supply device, and the oxygen supply device includes oxygen tank, pressure pump, oxygen cathete and oxygen mask.
10. pressure as claimed in claim 9 perceives intelligent automatic cardio-pulmonary resuscitator, which is characterized in that the oxygen mask has
Air intake passage and exhaust passage, the air intake passage are connected to by the oxygen cathete with the oxygen tank, the exhaust passage
It is connected to control gas；The exhaust gas of exhalation is discharged in air by the air intake passage oxygen intake by the outlet passageway by people.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910012876.0A CN109528476A (en) | 2019-01-07 | 2019-01-07 | Pressure perceives intelligent automatic cardio-pulmonary resuscitator |
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| CN201910012876.0A CN109528476A (en) | 2019-01-07 | 2019-01-07 | Pressure perceives intelligent automatic cardio-pulmonary resuscitator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090139A (en) * | 2019-06-14 | 2019-08-06 | 钟敬泉 | A kind of intelligence initiative and portable Heart-lung restoring instrument |
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