CN116312952A

Movatterモバイル変換

Info

Publication number: CN116312952A
Application number: CN202310522231.8A
Authority: CN
Inventors: 陈阳; 陈友根; 刘立嫱
Original assignee: Sunlife Science (suzhou) Inc
Current assignee: Sunlife Science (suzhou) Inc
Priority date: 2023-05-10
Filing date: 2023-05-10
Publication date: 2023-06-23

Abstract

The invention belongs to the technical field of computers, and particularly relates to a chest compression feedback method, a chest compression feedback device, a readable storage medium and a program product, wherein the chest compression feedback method comprises the following steps: acquiring patient identity information and/or vital sign information; acquiring a pressing strategy according to the identity information and/or the vital sign information; performing cardiopulmonary resuscitation on the patient according to the compression strategy and collecting chest compression information; and storing chest compression information corresponding to the patient identity information. The chest compression feedback method provided by the invention can be used for linking the cardiopulmonary resuscitation data with the identity information of the patient, and is convenient for storage, inquiry and analysis. Meanwhile, a corresponding pressing strategy can be formulated according to original patient sign data and collected vital sign data under the identity information, so that the rescue effect is better, and the rescue quality of a patient is improved during emergency rescue.

Description

Chest compression feedback method, device, readable storage medium and program product

Technical Field

The present invention relates to the field of medical emergency, and in particular, to a chest compression feedback method, apparatus, readable storage medium and program product.

Background

The chest compression feedback instrument is equipment for carrying out cardiopulmonary resuscitation under emergency conditions such as sudden cardiac arrest and the like, and is widely applied to cardiopulmonary resuscitation training and real first-aid scenes. At present, the chest compression feedback instrument can only collect cardiopulmonary resuscitation data, the cardiopulmonary resuscitation data can be derived for independent viewing, however, the derived cardiopulmonary resuscitation data is only one section, only the generated data can be displayed, the connection with the identity information of a patient cannot be established, the viewing and statistics of subsequent data are inconvenient, and millions of people die due to lack of timely CPR assistance every year according to statistics. Specific numbers vary from region to region, year to year and disease to disease, but studies have shown that about 70% of the cardiac arrest events occur in a home setting and that less than 20% of the population receive prompt CPR and Automated External Defibrillator (AED) assistance after the occurrence of cardiac arrest. This suggests that lack of timely CPR assistance is one of the leading causes of high cardiac arrest mortality.

At present, the traditional chest compression feedback equipment does not provide a salvation guidance for the pertinence to a salvation person about the vital sign of a patient, and has low intelligent degree.

Disclosure of Invention

In view of the above, embodiments of the present invention provide a chest compression feedback method, apparatus, readable storage medium and program product, which are used for solving the technical problems of inconvenient data collection and processing and low intelligence of the conventional chest compression device.

In a first aspect, an embodiment of the present invention provides a cavity compression feedback method, including the steps of:

acquiring patient identity information and/or vital sign information;

acquiring a pressing strategy according to the identity information and/or the vital sign information;

performing cardiopulmonary resuscitation on the patient according to the compression strategy and collecting chest compression information;

and storing the chest compression information corresponding to the patient identity information.

Preferably, the compression strategy comprises compression depth, compression frequency and compression duration;

the method for generating the pressing strategy comprises the following steps:

establishing first pressing rules corresponding to different ages of patients, and configuring different first pressing working parameters for different first pressing rules;

establishing second pressing rules corresponding to different patient sexes, and configuring different second pressing working parameters for different second pressing rules;

uploading and storing the configured first pressing rule and the configured second pressing working parameter on a background server;

the application method of the pressing strategy comprises the following steps:

after the chest compression feedback device collects compression information of a patient, the chest compression feedback device reports the current compression information of the patient to a background server;

the background server receives the pressing information and acquires the age and sex of the current patient through the identity information of the current patient;

respectively mapping and identifying the pressing information and the first pressing rule and the second pressing rule according to the age and the sex of the current patient, and judging whether the pressing parameters of the current patient are matched with the first pressing working parameters in the first pressing rule and the second pressing working parameters in the second pressing rule;

and sending the matching result to the front end through the background server to perform chest compression feedback.

Preferably, the chest compression information is stored corresponding to the patient identity information, and further comprises the following steps:

collecting vital sign information of a patient after pressing;

judging whether the pressing needs to be continued according to the pressed vital sign information, if not, ending the pressing flow, and if so, continuously judging whether the pressing strategy needs to be adjusted;

the above steps are repeated until the patient no longer needs to press.

In a second aspect, an embodiment of the present invention provides a chest compression feedback device, configured to implement the chest compression feedback method, including:

an identity recognition component: identity information for identifying the patient;

a data collection component: is used for collecting the chest compression information and the vital sign information of the patient and storing the identity information of the patient corresponding to the chest compression information and the vital sign information of the patient

A pressing policy component: and identifying patient medical records according to the identity information of the patient, generating a pressing strategy in an auxiliary way by combining the vital sign information of the patient, and judging whether the pressing needs to be continued or not and whether the pressing strategy needs to be changed or not.

Preferably, the chest compression feedback device further comprises a positioning component and an automatic alarm component, wherein the positioning component is automatically started after the chest compression feedback device is started, and when the automatic alarm component is manually triggered and/or passively triggered according to a preset strategy, emergency information is automatically sent and/or emergency call is dialed according to the position information of the positioning component.

Preferably, a display assembly is also included for displaying chest compression information as well as patient vital sign information.

Preferably, the chest compression information and patient vital sign information collection system further comprises a data transmission component for uploading the chest compression information and patient vital sign information collected by the data collection component to a server for backup.

Preferably, the identification component comprises a face recognition component, a fingerprint recognition component and a manual input component.

In a third aspect, embodiments of the present invention provide a readable storage medium having stored thereon computer program instructions which, when executed, implement the steps of a chest compression feedback method as described above.

In a fourth aspect, embodiments of the present invention provide a program product comprising computer program instructions thereon which, when executed, implement the steps of a chest compression feedback method as described above.

Compared with the prior art, the chest compression feedback method provided by the invention has the following beneficial effects:

the embodiment of the invention provides a chest compression feedback method, which comprises the following steps: acquiring patient identity information and/or vital sign information; acquiring a pressing strategy according to the identity information and/or the vital sign information; performing cardiopulmonary resuscitation on the patient according to the compression strategy and collecting chest compression information; and storing the chest compression information corresponding to the patient identity information. It can be appreciated that the chest compression feedback method provided by the invention can correlate cardiopulmonary resuscitation data with patient identity information, and is convenient for storage, query and analysis. Meanwhile, a corresponding pressing strategy can be formulated according to original patient sign data and collected vital sign data under the identity information, and timely, accurate and easily-understood medical advice can be given to a user who does not receive emergency training, so that an instant effect can be generated by pressing, and the quality of the patient is improved during emergency rescue.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described, and it is within the scope of the present invention to obtain other drawings according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a flowchart of a chest compression feedback method according to a first embodiment of the present invention.

Fig. 2 is a schematic diagram of a chest compression feedback device according to a second embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a chest compression feedback device according to a second embodiment of the present invention.

Fig. 4 is a schematic view of a chest compression feedback device according to a second embodiment of the present invention.

Fig. 5 is a schematic diagram of a chest compression feedback device according to a second embodiment of the present invention.

Detailed Description

For the purpose of making the technical solution and advantages of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

Referring to fig. 1, a first embodiment of the present invention provides a chest compression feedback method, which includes the following steps: acquiring patient identity information and/or vital sign information; acquiring a pressing strategy according to the identity information and/or the vital sign information; performing cardiopulmonary resuscitation on the patient according to the compression strategy and collecting chest compression information; and storing chest compression information corresponding to the patient identity information. The vital sign information includes information such as heart beat, pulse, etc.

It can be appreciated that the chest compression feedback method provided by the invention can correlate cardiopulmonary resuscitation data with patient identity information, and is convenient for storage, query and analysis. Meanwhile, a corresponding pressing strategy can be formulated according to original patient sign data and collected vital sign data under the identity information, so that an instant effect can be generated by pressing, and the rescue quality of a patient is improved during emergency rescue.

Further, the compression strategy includes compression depth, compression frequency, and compression duration;

the method for generating the pressing strategy comprises the following steps:

uploading and storing the configured first pressing rule and second pressing rule on a background server;

the application method of the pressing strategy comprises the following steps:

after the chest compression feedback device collects compression information of a patient, the chest compression feedback device reports the compression information of the current patient to a background server;

When medical staff and the like use the chest compression feedback device to compress the chest of the current patient, the chest compression feedback device can report compression information of the current patient to the background server in real time, so that the background server receives compression information, such as compression pressure feedback information, of the current patient.

The background server carries out grade and remark on identity information such as ID of the current patient in the early stage, so that the age and sex of the current patient are known, the first pressing working parameters matched with the age of the current patient can be mapped and matched in a first pressing rule configured on the background, and meanwhile, the second pressing working parameters matched with the sex of the current patient are mapped and matched in the second pressing rule. The chest of the male and the female bear different pressures, so that the chest pressing parameters of the male and the female corresponding to different age groups can be set at the background.

The first operating parameter and the second operating parameter of pressing press will be as the warning judgement benchmark of pressing the chest to current patient, after receiving pressing information acquisition to the patient through chest pressing feedback device in the backstage, can utilize first operating parameter and the second operating parameter of pressing, judge whether medical personnel utilize chest pressing feedback device to press the working dynamics of patient with current patient's age and sex phase-match, avoid medical personnel to press the dynamics too big and lead to the patient to appear damaging at the chest in-process of pressing, say the chest to child presses the dynamics too big and probably leads to the fact the chest fracture. In the chest compression process, the force applied by the chest compression feedback device can be monitored in real time and the alarm is given out to the chest compression feedback device through the background if the force is too large, the alarm information can be alarm sound or an alarm lamp and the like are given out on the chest compression feedback device, and the embodiment is not limited.

The chest compression feedback device of the embodiment can be used as an independent terminal, can be used as an internet of things IOT device, has communication capability, and can perform data interaction with the background.

In this embodiment, the specific parameter ranges of the first pressing operation parameter and the second pressing operation parameter set for the patient users of different ages and sexes are set by the manager such as the medical staff in the background, and the embodiment is not limited.

In some embodiments, the storing chest compression information corresponding to patient identity information further comprises the steps of: collecting vital sign information of a patient after pressing; judging whether the pressing needs to be continued according to the pressed vital sign information, if not, ending the pressing flow, and if so, continuously judging whether the pressing strategy needs to be adjusted; the above steps are repeated until the patient no longer needs to press.

Further, if it is determined that the compression needs to be continued according to the vital sign information after the compression, the compression strategy is re-planned for the compression frequency, the compression depth and the compression time according to the vital sign information after the compression of the patient is collected.

It can be appreciated that this is a feedback adjustment process, and the compression strategy is adjusted in time by the last compression result, so as to achieve better effect and improve the rescue time and quality.

Referring to fig. 2 and 3, a chest compression feedback device according to a second embodiment of the present invention is further provided for implementing the chest compression feedback method, including:

a data collection component: the method comprises the steps of collecting chest compression information and vital sign information of a patient, and storing the chest compression information and the vital sign information of the patient corresponding to the identity information of the patient;

a pressing policy component: and identifying the patient medical record according to the identity information of the patient, generating a pressing strategy in combination with the vital sign information of the patient, and judging whether the pressing needs to be continued or not and whether the pressing strategy needs to be changed or not.

Illustratively, the data assembly includes an electrode pad disposed on a side of the chest compression feedback device proximate the chest, the electrode pad identifying vital sign information of the patient by sensing the patient's heartbeat and bioelectric current.

It should be appreciated that the chest compression feedback device provided in this embodiment is capable of collecting information and providing efficient and reliable medical assistance advice in complex situations, as shown in fig. 4, where the chestcompression feedback device 100 may obtain compression information while performing assistance. But the rescue instructions and advice provided are different for patients of different ages. For example, when the patient is an infant and the current medical condition is absent, for example, the infant needs to perform cardiopulmonary resuscitation immediately at home because of uncontrollable factors, but parents in the home lack the corresponding first aid common sense, the chest compression feedback device provided by the second embodiment of the present invention can cope with such an emergency situation well. Firstly, identifying that the identity information of the patient is baby through the identity recognition component, collecting vital sign data of the patient through the data collection component, identifying that the baby is needed to be made CPR (Cardiopulmonary Resuscitation) according to the vital sign data, and then giving instructions to a user in a voice or text mode:

if the infant does not respond, does not breathe or does not have a heartbeat, cardiopulmonary resuscitation is required immediately according to the following:

ensure the airway of the infant to be unobstructed: prior to performing CPR, the infant's airway must be ensured. This can be achieved by dorsiflexion and mandibular lifting;

cardiopulmonary resuscitation is performed: in cardiopulmonary resuscitation, the following steps are required:

1. the respiration of the infant is checked: the ears are used to approach the nose and mouth of the infant to see if there is respiration. If no breath exists, artificial respiration is needed;

2. artificial respiration is carried out: the mouth and nose of the infant are breathed by mouth. The amount of air per breath should be 1/3 to 1/2 of that of normal breath and should last for about 1 second;

3. heart compressions were performed: while artificial respiration is taking place, cardiac compression is required. In infant CPR, cardiac compressions should occur at the third rib below the sternum. The force of compression should be sufficient to sink the chest 1/3 to 1/2, 100 times per minute;

4. cardiopulmonary resuscitation continues until the professional medical staff arrives at the site and takes over the emergency work.

Meanwhile, since parents may not be trained in professional CPR, the chest compression feedback device provided by the embodiment of the invention can also make attention to the current situation through language and/or text, for example, the following notes are given to the infant CPR:

1. the airways of infants are more prone to obstruction than adults. Therefore, prior to artificial respiration, it is necessary to ensure that the infant's airway is unobstructed;

2. excessive force should be avoided as much as possible when performing heart compressions, so as not to cause damage to the infant;

3. the heart of the infant is small, so the position and force of the heart pressing are more accurate than those of the adult;

4. care must be taken not to excessively distort.

It should be appreciated that the above is merely exemplary of suggestions, such as the location, strength, and frequency of cardiac compressions, and the actual situation may come in and go. The above suggestions are intended to represent that the chest compression feedback device provided in this embodiment can provide valuable rescue suggestions to people who do not receive rescue training in time.

It should be understood that when such an emergency occurs, the occurrence of tragedy is often caused by missing the gold treatment time, and the chest compression feedback device provided by the embodiment of the invention can give accurate, easy-to-understand and efficient rescue guidance to the ordinary people who are not trained in emergency aiming at the current situation, can greatly improve the success probability of rescue, can save the identity information of the patient on the rescue information of the patient, can provide precious data for doctors when the patient receives treatment later, and is convenient for the doctors to make more accurate diagnosis and give a treatment scheme more suitable for the patient.

Referring to fig. 5, in some embodiments, the chest compression feedback device further includes a positioning component and an automatic alarm component, the positioning component is automatically turned on after the chest compression feedback device is turned on, and when the automatic alarm component is manually triggered and/or passively triggered according to a preset policy, emergency information is automatically sent and/or emergency call is made according to the position information of the positioning component. For example, in the above-mentioned infant rescue scenario, the chest compression feedback device provided in this embodiment may automatically give an emergency alarm when it is identified that the infant needs to perform CPR, and transmit the position information and the patient symptoms to the rescue mechanism at the same time, save the time of manual alarm, so as to perform rescue for the infant as soon as possible, and at the same time, the rescue mechanism may also efficiently acquire the patient symptoms and positions to prepare for rescue in a targeted manner and to arrive at the rescue scene more quickly.

When the chest compression feedback device provided by the embodiment recognizes that a patient has a heart disease history, the first time informs the rescue mechanism to prepare the heart disease medicine, and the heart disease patient often carries the heart disease medicine with him, however, in actual situations, the patient loses consciousness before and after the patient finds out the heart disease medicine, at the moment, the chest compression feedback device recognizes the patient information can remind the person nearby the patient in a voice broadcasting mode, and help the patient find out the heart disease medicine, so as to achieve the purpose of rescuing. The reminding mode includes, but is not limited to, broadcasting the name, shape, color and dosage of the medicine, and the specific content can be determined according to the medical history of the patient.

In some embodiments, the chest compression feedback device further comprises a data transmission component for uploading chest compression information and patient vital sign information collected by the data collection component to a server backup. It will be appreciated that the uploading of the collected chest compression information and patient vital sign information to the server backup is aimed at updating the patient medical history to prevent the next emergency and assist in the diagnosis of the doctor's aid.

Further, the chest compression feedback device also includes a display assembly for displaying chest compression information as well as patient vital sign information. It should be appreciated that the display assembly may intuitively reflect the patient's condition in order to adjust the rescue strategy in a timely manner.

In some embodiments, the identification component includes a facial recognition component, a fingerprint recognition component, and a manual input component. It should be understood that the facial recognition component can directly acquire patient identity information by scanning facial features, the fingerprint recognition component can also conveniently acquire patient information, and when the facial recognition component cannot accurately recognize patient identity information, the fingerprint recognition component and the manual input component can also create an identity information catalog for a patient, and when the facial recognition component and the fingerprint recognition component cannot timely and accurately acquire patient information, the identity information of the patient can be manually input, so that the reliability of acquiring the identity information is ensured.

In some embodiments, the identification component further comprises an entity key (not shown), and when the entity key is pressed, the identification mode is entered; the physical key is arranged on the side face of the chest pressing feedback device, and when the chest pressing feedback device is used, the physical key is not contacted with a patient or a user, so that power consumption caused by frequently calling an identity recognition function due to false touch of the key is avoided;

as a modification, the mode of entering the identity recognition mode is a mode of not setting an entity key, but adopting a short-time and high-frequency shaking mode to trigger the identity recognition mode, namely a shaking mode, because the shaking of the chest pressing feedback device is smaller when the pressing operation is carried out, and the identity recognition mode can not be entered due to false touch.

The third embodiment of the present invention also provides a readable storage medium having stored thereon computer program instructions which, when executed, implement the steps of providing a chest compression feedback method as in the first embodiment.

The fourth embodiment of the present invention also provides a program product comprising computer program instructions which, when executed, implement the steps of the chest compression feedback method provided by the first embodiment.

Specifically, the program product is an APP, and the patient himself reads the following data: if the patient is successfully resuscitated, the patient can log in or verify through the face recognition of an applet or APP in the later time, and read the cardiopulmonary resuscitation data of the patient in the process of being cured;

the next relatives read the following data: if the patient is not successfully resuscitated, the authority of acquiring cardiopulmonary resuscitation data is opened to the close relatives of the patient, such as parents/children, and the close relatives of the patient can read the cardiopulmonary resuscitation data of the relatives in the treatment process through the face recognition login or verification of the applet or the APP.

It should be noted that: like reference numerals and letters in the various figures refer to like items and, thus, once an item is defined in one figure, no further definition or explanation of that in the subsequent figure is necessary, and furthermore, the terms "first," "second," "third," etc. are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims

1. A chest compression feedback method, characterized by: the method comprises the following steps:

acquiring patient identity information and/or vital sign information;

2. The chest compression feedback method of claim 1 wherein: the compression strategy comprises compression depth, compression frequency and compression duration;

the method for generating the pressing strategy comprises the following steps:

the application method of the pressing strategy comprises the following steps:

3. The chest compression feedback method of claim 1 wherein: the chest compression information is stored corresponding to the patient identity information, and then the method further comprises the following steps:

collecting vital sign information of a patient after pressing;

judging whether the pressing needs to be continued or not according to the pressed vital sign information:

if not, ending the pressing flow;

if so, continuing to judge whether the pressing strategy needs to be adjusted;

the above steps are repeated until the patient no longer needs to press.

4. A chest compression feedback device for implementing a chest compression feedback method according to any one of claims 1-3, characterized by: comprising the following steps:

a data collection component: the method comprises the steps of collecting chest compression information and vital sign information of a patient, and storing identity information of the patient corresponding to the chest compression information and the vital sign information of the patient;

5. The chest compression feedback device of claim 4 wherein:

the chest compression feedback device also comprises a positioning component and an automatic alarm component, wherein the positioning component is automatically started after the chest compression feedback device is started, and when the automatic alarm component is manually triggered and/or passively triggered according to a preset strategy, emergency information is automatically sent and/or emergency call is dialed according to the position information of the positioning component.

6. The chest compression feedback device of claim 4 wherein:

a display assembly is also included for displaying chest compression information and patient vital sign information.

7. The chest compression feedback device of claim 4 wherein: the chest compression information and patient vital sign information collection system further comprises a data transmission component, wherein the data transmission component is used for uploading the chest compression information and the patient vital sign information collected by the data collection component to a server for backup.

8. The chest compression feedback device of claim 4 wherein:

the identification component comprises a face identification component, a fingerprint identification component and a manual input component.

9. A readable storage medium having stored thereon computer program instructions, characterized by: the computer program instructions, when executed, implement the steps of the chest compression feedback method of any of claims 1-3.

10. A program product comprising computer program instructions characterized by: the computer program instructions, when executed, implement the steps of the chest compression feedback method of any of claims 1-3.