CN111127990A

CN111127990A - Portable chest compression emergency auxiliary training pressing pad

Info

Publication number: CN111127990A
Application number: CN202010035920.2A
Authority: CN
Inventors: 罗德锋; 刘雨菲; 龙忆源; 罗逸辰
Original assignee: Shenzhen Yuefeiyang Technology Co ltd
Current assignee: Shenzhen Yuefeiyang Technology Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-05-08

Abstract

The invention discloses a portable pressing pad for chest compression emergency auxiliary training, which comprises an upper protective layer, a flexible sensing layer and a lower protective layer, wherein the upper protective layer is provided with a loudspeaker hole, an illumination sensing hole, a mode switch hole, a strip-shaped display screen hole and a human chest outline, the flexible sensing layer is provided with a loudspeaker, an illumination battery, a storage analysis module, a mode switch, a strip-shaped display screen and a sensor array, the pressing mode switch can be circularly switched into a starting mode, a child mode, an adult mode and an old-age mode, the human chest outline of the upper protective layer is pressed by hand, the pressing frequency and the pressing force are acquired by the sensor array and are compared with a standard data interval stored in the storage analysis module, the strip-shaped display screen displays the comparison result, the pressing frequency and the pressing force, and the pressing force are prompted by the loudspeaker, the portable pressing pad is convenient to carry, has complete functions, and is very suitable for, is suitable for popularization and application in a large scale.

Description

Portable chest compression emergency auxiliary training pressing pad

Technical Field

The invention relates to the technical field of medical emergency treatment, in particular to a portable pressing pad for auxiliary training of chest pressure emergency treatment.

Background

Sudden Cardiac Arrest (CA) refers to sudden Cardiac Arrest caused by various reasons and in unexpected situations and within an unexpected period of time, once sudden Cardiac Arrest occurs, if resuscitation cannot be rescued immediately and timely, irreversible damage to the brain and other important organs and tissues of a patient can be caused after 4-6 min, so that Cardio Pulmonary Resuscitation (CPR) after sudden Cardiac Arrest must be performed immediately on site, and the most valuable time is won for further rescue until the life of a patient suffering from sudden Cardiac Arrest is saved.

The "international guidelines for cardiopulmonary resuscitation" developed by the American Heart Association (AHA) and some other western developed national resuscitation society, updated every five years, is of significant positive importance for directing and regulating cardiopulmonary resuscitation on a global scale. The 2010 American Heart Association (AHA) and the international resuscitation consortium (ILCOR) issued the latest guidelines for cardiopulmonary resuscitation and cardiovascular first aid, expressing the importance of implementing emergency life support from the 2005 four-early survival chain to five-chain links: (1) immediately identifying cardiac arrest and starting an emergency response system; (2) cardiopulmonary resuscitation (CPR) is performed as early as possible to emphasize chest compression; (3) rapid defibrillation; (4) effective advanced life support; (5) treatment after comprehensive cardiac arrest. Under the most conditions in China, based on the condition limitation, if the two steps (1) and (2) can be effectively completed in families and public places, precious time is gained for subsequent forced demand. Non-professional rescuers should continue CPR until the AED is acquired and taken over by the EMS personnel, or the patient begins to be active, and should not discontinue CPR at will in order to check for circulation or to check for the absence or return of a response.

The current emergency training of china covers far away inadequately, and the anthropomorphic dummy of market sales is all more expensive, is difficult to the scale and spreads out, and the anthropomorphic dummy can not be used for actual auxiliary training simultaneously, and the urgent need is a cost performance ratio good to can be used for the device of actual auxiliary rescue. Therefore, a portable pressing pad for chest pressure emergency auxiliary training is urgently needed.

Disclosure of Invention

The invention aims to provide a portable pressing pad for chest pressure emergency assistance training, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a press pad of first aid training is pressed to portable chest, includes upper protective layer, flexible sensing layer, lower protective layer, the upper protective layer is equipped with strip display screen hole, speaker hole, illumination response hole, mode switch hole, human chest profile, flexible sensing layer is equipped with speaker, illumination battery, storage analysis module, mode switch, strip display screen, sensor array.

Further, the upper protective layer, the flexible sensing layer and the lower protective layer of the pressing pad are sequentially stacked from top to bottom and are attached through insulating glue, the shape of the pressing pad is consistent with the outline of the chest of a human body, the outline of the chest of the human body and a use mark are printed on the upper surface of the upper protective layer, and the upper protective layer, the flexible sensing layer and the lower protective layer are made of flexible plastics.

Furthermore, the strip-shaped display screen hole, the loudspeaker hole, the illumination induction hole and the mode switch hole of the upper protective layer are respectively aligned with the strip-shaped display screen, the loudspeaker, the illumination battery and the mode switch of the flexible sensing layer.

Further, when the pressing pad is in a closed state, the mode switch is pressed, the pressing pad enters an open state, and when the pressing pad is in an open state, the mode switch is pressed, and the pressing pad is switched according to a child mode, an adult mode and an old mode.

Further, when the pressing pad is in the open state and the sensor array does not obtain any pressing frequency and pressing force data for more than 5 minutes, the pressing pad enters the closed state.

Furthermore, the loudspeaker, the illumination battery, the storage analysis module, the mode switch, the strip-shaped display screen and the sensor array on the flexible sensing layer are electrically connected.

Further, the sensor array comprises a plurality of electrically connected sensors, and the sensors are uniformly arranged on the flexible sensing layer.

Further, the illumination battery is a battery module with a photosensitive charging function.

Further, when the pressing pad is in the child mode, the standard data interval of the child mode is stored in the storage and analysis module, when the pressing pad is in the adult mode, the standard data interval of the adult mode is stored in the storage and analysis module, and when the pressing pad is in the old mode, the standard data interval of the old mode is stored in the storage and analysis module.

Further, the human chest contour of the pressing pad is pressed by hand, the sensor array obtains the pressing frequency and the pressing force, and the pressing frequency and the pressing force are converted into pressing data.

Further, the bar display screen displays the pressing data in real time in a progress bar mode, when the pressing data are lower than or higher than a standard data interval in the storage analysis module, the progress bar is displayed in red, meanwhile, a loudspeaker buzzes for prompting, and when the pressing data are located in the standard data interval, the progress bar is displayed in green.

The invention has the beneficial effects that:

1. according to the invention, the sensor array is arranged on the flexible sensing layer, and forms a pressing pad with pressing data acquisition, transmission and analysis functions together with the upper and lower protective layers, so that the material is soft and the carrying is very convenient;

2. the invention has complete internal equipment and complete functions, is very suitable for the first-aid teaching of new people and is suitable for being popularized and used in large quantities;

3. the invention is provided with the storage module and the analysis module, so that the study person can know the deficiency of the study person by comparing the press data of the study person, and the study speed is accelerated.

Drawings

FIG. 1 is a perspective view of a portable compression pad for first aid training of chest compression in accordance with the present invention;

FIG. 2 is a schematic diagram of a layered structure of a press pad for a portable chest pressure first aid training apparatus according to the present invention;

FIG. 3 is a schematic structural diagram of a flexible sensing layer of a pressing pad for a portable chest pressure emergency assistant training according to the present invention;

fig. 4 is a schematic diagram of a pressing data structure of a pressing pad for a portable chest pressure emergency assistance training according to the present invention.

The reference numerals are explained below:

in the figure, 1, a press pad; 2. a strip display screen hole; 3. a speaker hole; 4. illuminating the sensing hole; 5. a mode switch aperture; 6. a human chest contour; 7. an upper protective layer; 8. a flexible sensing layer; 9. a lower protective layer; 10. an array of sensors; 11. a mode switch; 12. a storage analysis module; 13. an illumination battery; 14. a speaker; 15. an illumination battery; 16. a compression frequency; 17. pressing pressure degree; 18. pressing data; 19. an identification is used.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "front", "above", "left", "right" and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a press pad of portable chest pressure first aid training aid, includes upper protective layer 7, flexible sensing layer 8, lower protective layer 9, and upper protective layer 7 is equipped with strip display screen hole 2, speaker hole 3, illumination response hole 4, mode switch hole 5, human chest profile 6, and flexible sensing layer 8 is equipped with speaker 14, illumination battery 13, storage analysis module 12, mode switch 11, strip display screen 15, sensor array 10.

In order to further improve the use function of the pressing pad for the portable chest compression first aid assistant training, the upper protective layer 7, the flexible sensing layer 8 and the lower protective layer 9 of the pressing pad 1 are sequentially stacked from top to bottom and are attached through insulating glue, the shape of the pressing pad 1 is consistent with the outline of the chest of a human body, the upper surface of the upper protective layer 7 is printed with the outline 6 of the chest of the human body and a use mark 19, and the upper protective layer 7, the flexible sensing layer 8 and the lower protective layer 9 are made of flexible plastics.

In order to further improve the use function of the pressing pad for the portable chest pressure first aid training, the strip-shaped display screen hole 2, the loudspeaker hole 3, the illumination induction hole 4 and the mode switch hole 5 of the upper protective layer 7 are respectively aligned with the strip-shaped display screen 15, the loudspeaker 14, the illumination battery 13 and the mode switch 11 of the flexible sensing layer 8.

In order to further improve the use function of the portable breast pressure first aid training press pad, when the press pad is in a closed state, the mode switch 11 is pressed, the press pad 1 enters an open state, and when the press pad is in the open state, the mode switch 11 is pressed, and the press pad 1 is switched according to three modes, namely a child mode, an adult mode and an old age mode.

In order to further improve the use function of the pressing pad for the portable chest pressure first aid training, when the pressing pad is in an open state and the sensor array 10 does not obtain any pressing frequency and pressing force data for more than 5 minutes, the pressing pad enters a closed state.

In order to further improve the use function of the pressing pad for the portable chest pressure emergency aid training, the loudspeaker 14, the illumination battery 13, the storage analysis module 12, the mode switch 11, the strip-shaped display screen 15 and the sensor array 10 on the flexible sensing layer 8 are electrically connected.

In order to further improve the use function of the press pad for the portable chest pressure first aid training, the sensor array 10 comprises a plurality of electrically connected sensors which are uniformly arranged on the flexible sensing layer 8.

In order to further improve the use function of the pressing pad for the portable chest pressure emergency assistance training, the light-sensitive battery 13 is a battery module with a light-sensitive charging function.

The working principle is as follows: the user operates according to the usage identifier 19, when the pressing pad 1 is in the child mode, the standard data interval of the child mode is stored in the storage and analysis module 12, when the pressing pad 1 is in the adult mode, the standard data interval of the adult mode is stored in the storage and analysis module 12, when the pressing pad 1 is in the old mode, the standard data interval of the old mode is stored in the storage and analysis module 12, the human chest contour 6 of the pressing pad 1 is pressed by hand, the sensor array 10 acquires the pressing frequency 16 and the pressing force 17 and converts the pressing frequency 16 and the pressing force 17 into the pressing data 18, the bar-shaped display screen 15 displays the pressing data 18 in real time in the form of a progress bar, when the pressing data 18 is lower or higher than the standard data interval in the storage and analysis module 12, the progress bar is displayed in red, and the loudspeaker 14 buzzes to prompt, when the pressing data 18 is in the standard data interval, the progress bar is displayed in green. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a press pad of portable chest pressure first aid training aid, includes upper protective layer (7), flexible sensing layer (8), lower protective layer (9), its characterized in that, upper protective layer is equipped with strip display screen hole (2), speaker hole (3), illumination response hole (4), mode switch hole (5), human chest profile (6), flexible sensing layer (8) are equipped with speaker (14), illumination battery (13), storage analysis module (12), mode switch (11), strip display screen (15), sensor array (10).

2. The portable breast pressure first aid training press pad of claim 1, wherein: the upper protection layer (7), the flexible sensing layer (8) and the lower protection layer (9) of the pressing pad (1) are sequentially stacked from top to bottom and are attached through insulating glue.

3. The pressing pad for the first aid training of the portable chest pressure according to claim 1, wherein: the shape of the pressing pad (1) is consistent with the outline of the chest of a human body, the upper surface of the upper protective layer (7) is printed with the outline of the chest of the human body (6) and a use mark (19), and the upper protective layer (7), the flexible sensing layer (8) and the lower protective layer (9) are made of flexible plastics.

4. The portable breast pressure first aid training press pad of claim 1, wherein: the strip display screen hole (2), the loudspeaker hole (3), the illumination induction hole (4) and the mode switch hole (5) of the upper protective layer (7) are respectively aligned with the strip display screen (15), the loudspeaker (14), the illumination battery (13) and the mode switch (11) of the flexible sensing layer (8).

5. The portable breast pressure first aid training press pad of claim 1, wherein: when the pressing pad is in a closed state, the mode switch (11) is pressed, the pressing pad (1) enters an open state, when the pressing pad is in an open state, the mode switch (11) is pressed, and the pressing pad (1) is switched according to a child mode, an adult mode and an old mode.

6. The portable breast pressure first aid training press pad of claim 1, wherein: when the press pad is in an open state and the sensor array (10) does not acquire any press frequency and press force data for more than 5 minutes, the press pad enters a closed state.

7. The portable breast pressure first aid training press pad of claim 1, wherein: the loudspeaker (14), the illumination battery (13), the storage analysis module (12), the mode switch (11), the strip-shaped display screen (15) and the sensor array (10) on the flexible sensing layer (8) are electrically connected.

8. The portable breast pressure first aid training press pad of claim 1, wherein: the sensor array (10) comprises a plurality of electrically connected sensors which are uniformly mounted on a flexible sensing layer (8).

9. The portable breast pressure first aid training press pad of claim 1, wherein: the illumination battery (13) is a battery module having a photosensitive charging function.

10. The portable breast pressure first aid training press pad of claim 1, wherein: when the press pad (1) is in a child mode, a standard data interval of the child mode is stored in the storage analysis module (12), when the press pad (1) is in an adult mode, the standard data interval of the adult mode is stored in the storage analysis module (12), and when the press pad (1) is in an old mode, the standard data interval of the old mode is stored in the storage analysis module (12).

11. The portable breast pressure first aid training press pad of claim 1, wherein: the human chest contour (6) of the compression pad (1) is pressed by hand, the sensor array (10) acquires the compression frequency (16) and the compression force (17) and converts the compression frequency (16) and the compression force (17) into compression data (18).

12. The portable breast pressure first aid training press pad of claim 1, wherein: the bar-shaped display screen (15) displays the pressing data (18) in real time in the form of a progress bar, when the pressing data (18) are lower than or higher than a standard data interval in the storage analysis module (12), the progress bar is displayed in red, meanwhile, the loudspeaker (14) buzzes for prompting, and when the pressing data (18) are in the standard data interval, the progress bar is displayed in green.