Auxiliary box for cardio-pulmonary resuscitation

Abstract

The utility model relates to an auxiliary box for cardio-pulmonary resuscitation, which is suitable for guiding and assisting a rescued person in the process of external chest compression and artificial respiration, and comprises a box body which is used as a carrier for placing equipment or auxiliary equipment; the cardio-pulmonary resuscitation device comprises a box body, playing equipment installed on the box body and used for playing guiding video pictures and / or voice of cardio-pulmonary resuscitation, and an auxiliary assembly placed in the box body and used for assisting a rescuer in the cardio-pulmonary resuscitation pressing and artificial respiration process on a rescued person and providing guiding and assisting of cardio-pulmonary resuscitation operation for non-professionals.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical auxiliary box, and particularly relates to a heart-lung resuscitation auxiliary box. BACKGROUND

[0002] "Cardiopulmonary Resuscitation" (CPR) is a kind of first-aid technique for sudden cardiac arrest and respiration. Generally, sudden cardiac arrest caused by heart disease, sudden malignant arrhythmia, myocardial infarction, trauma, drowning and severe electric shock, asphyxia, sudden asthma caused asphyxia, etc., or, drug overdose, diabetic ketoacidosis and other serious diseases, all need to carry out cardiopulmonary resuscitation mode of first-aid measures to maintain the life of the patient in the emergency situation of cardiac arrest or respiratory arrest.

[0003] The above-mentioned situation can only be operated by professional medical staff or authorized professional training personnel, and non-professionals cannot perform professional operation. Therefore, in order to improve the survival probability of these patients or the rescued, a professional guidance auxiliary equipment needs to be provided to non-professionals to win the necessary time for rescue. INVENTION CONTENTS

[0004] Therefore, the heart-lung resuscitation auxiliary box provided by the utility model can provide professional physical guidance to non-professionals during cardiopulmonary resuscitation operation through auxiliary components or equipment, assist the rescuer to complete the standard cardiopulmonary resuscitation operation, and win time for timely rescue of the patient or the rescued.

[0005] A heart-lung resuscitation auxiliary box is suitable for assisting the rescued in the process of external chest compression and artificial respiration, comprising,

[0006] A box body serves as a carrier of placing equipment or auxiliary equipment;

[0007] A playing device is installed on the box body and used for playing guiding video pictures and / or voice for cardiopulmonary resuscitation;

[0008] An auxiliary component is placed in the box body and used for assisting the rescuer in the process of external chest compression and artificial respiration for the rescued.

[0009] Preferably, a plurality of partition plates are arranged in the box body, the space in the box body is divided into a plurality of independent areas, and each independent area is provided with the auxiliary component.

[0010] Preferably, a first groove is arranged on the front side of the box body at a preset position, and the first groove is used for mounting the playing device.

[0011] Preferably, the playing device is configured with a man-machine interactive display.

[0012] Preferably, the auxiliary assembly comprises a cushion block, a top surface of which is provided with an arc-shaped slot for supporting the heel of the palm of the rescuer.

[0013] Preferably, the auxiliary assembly further comprises a carotid pulse detection patch, which is attached to or pasted on the carotid artery position of the rescued person, for real-time monitoring of whether the rescued person has cardiac arrest and heart beat recovery.

[0014] Preferably, the auxiliary assembly further comprises a breathing or medical mask and an air supply device, wherein,

[0015] The air supply device is in communication with the mask through an air supply hose, and starting the air supply device can deliver pressurized air to the area formed by the body of the mask.

[0016] Advantages

[0017] Through the auxiliary assembly arranged in the box, the rescuer can physically guide and assist the process of cardiopulmonary resuscitation chest compression and artificial respiration on the rescued person, especially for non-professionals, under the assistance of the auxiliary assembly, the standard cardiopulmonary resuscitation compression is completed, and the survival rate of the rescued person is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0019] Figure 1 It is a schematic view of the box;

[0020] Figure 2 It is a schematic view of the mask;

[0021] Figure 3 It is a schematic view of the cervical vertebra fixing block;

[0022] Figure 4 It is a perspective view of the cushion block;

[0023] Figure 5 It is a schematic view of the cushion block provided with a spring;

[0024] Figure 6 It is a schematic view of the box provided with a partition plate, wherein,

[0025] 1, box; 3, playing device; 4, partition plate; 5, cushion block; 51, arc-shaped slot; 52, spring; 6, face shield; 61, arc-shaped part; 62, air inlet hole; 63, oxygen joint; 64, air supply hose; 7, cervical vertebra fixing block; 71, arc-shaped support part; 72, arch-shaped support part; 8, box cover. DETAILED DESCRIPTION

[0026] The embodiments of the present disclosure will be described in detail below with reference to the drawings.

[0027] The embodiments of the present disclosure will be described in detail below with reference to the drawings.

[0028] It is to be understood that the foregoing description is merely illustrative of the various aspects of embodiments of the disclosure, and that, consequently, numerous other embodiments, modifications, and variations are intended to fall within the scope of the disclosure as defined in the appended claims. It is intended that the exclusive definitions set forth in the claims are meant to encompass all features that are within the scope of equivalents thereto.

[0029] It is also to be understood that the above description is only illustrative of the various aspects of the embodiments of the present disclosure and that, consequently, numerous other embodiments, modifications, and variations are intended to fall within the scope of the present disclosure as defined in the appended claims. It is intended that the exclusive definitions set forth in the claims are meant to encompass all features that are within the scope of equivalents thereto.

[0030] Cardiopulmonary resuscitation (CPR) is an emergency medical technique used to sustain the life of a patient in the event of cardiac arrest or respiratory arrest. Cardiac arrest or respiratory arrest is a life-threatening event; without immediate intervention, the patient faces certain death. CPR provides emergency life support, extending the patient's survival window, and time is crucial: after cardiac arrest, the patient's survival rate drops sharply with each passing minute. Therefore, initiating CPR as soon as possible can significantly improve the patient's survival rate and prevent brain damage: cardiac arrest causes blood to stop flowing to the brain, and oxygen deprivation rapidly leads to brain damage. CPR maintains blood flow by providing chest compressions and artificial respiration, reducing the risk of brain injury. CPR is a basic first aid skill, and mastering it can save lives in emergency situations. Timely CPR can significantly improve a patient's survival rate before professional emergency personnel arrive. If cardiac arrest occurs, having someone immediately perform CPR until emergency personnel arrive can increase the patient's chances of survival.

[0031] In conclusion, cardiopulmonary resuscitation (CPR), as a fundamental first aid skill, is crucial for responding to sudden cardiac arrest or respiratory arrest. Timely CPR can save lives and reduce the risk of permanent damage; therefore, mastering this skill is of great importance to everyone.

[0032] like Figures 1 to 6 The aforementioned cardiopulmonary resuscitation (CPR) kit is suitable for assisting rescued individuals during chest compressions and artificial respiration. In particular, it is suitable for non-professionals to perform professional procedures on rescued individuals. (See also...) Figure 1 As shown, it includes,

[0033] The housing 1 serves as a carrier for placing equipment or auxiliary equipment. Preferably, the housing 1 is provided with a cover 8, for example, the cover 8 is rotatably mounted on the housing 1.

[0034] Playback device 3, installed on housing 1, is used to play instructional video and / or audio for CPR. Preferably, it is a smart player with wireless communication capabilities and a card-type memory card. The memory card stores audio or video data related to CPR operations, which is played back when needed to guide non-professionals, such as indicating normal values ​​for carotid pulse detection. Installation method: For example, a first groove is provided at a preset position on the front side of housing 1 (the side corresponding to the open end of the housing cover). The first groove is used for installing playback device 3. The preset position is generally in the central area of ​​the mounting surface or near the top edge.

[0035] Furthermore, a drawing board with instructional pictures can be placed inside the lid;

[0036] Auxiliary assembly is placed in the box 1, for the rescuer to the person being rescued in the process of cardiopulmonary resuscitation pressurization, for example, the person being rescued needs to be placed on the hard pad for chest compression operation, the effect is good.

[0037] As the specific embodiments provided in the case, see Figure 6 , considering that the person being rescued may occur at the same time, therefore, the box 1 is provided with a plurality of partition plates 4, which divides the space in the box 1 into a plurality of independent areas, each independent area is provided with an auxiliary assembly, for example, the slots are symmetrically arranged between the inner walls of the box 1, and the partition plates are installed in the slots in a plug-in manner.

[0038] As the specific embodiments provided in the case, the display device 3 is configured with a man-machine interactive display, generally, the display has a voice playing module, or a pressing operation module, during cardiopulmonary resuscitation operation, generally, the adult chest needs to be pressed down 5-6 cm, the pressing needs a certain time interval, the number of artificial respiration during the interval, etc.; children, need to be pressed down 4-5 cm, which is the standard chest compression operation, or child guidance module, operation module of auxiliary assembly, etc., according to the actual situation to choose independently.

[0039] As the specific embodiments provided in the case, see Figure 4 , the auxiliary assembly includes a pad 5, the top surface of which is provided with an arc-shaped slot 51, which is used for supporting the palm root of the rescuer, relieving the palm fatigue during pressing. Preferably, the pad 5 is made of hard silica gel or plastic material, and / or, see Figure 5 , the pad 5 is provided in a hollow structure, a spring 52 is installed in the pad 5, the top surface of the pad 5 is movably arranged in the vertical direction, for example, the top surface of the pad 5 is taken as a movable arc-shaped plate, one end of the spring 52 is fixedly connected with the arc-shaped plate, and the other end is fixed on the inner bottom surface of the pad 5, the projection size of the arc-shaped plate on the horizontal plane is matched with the projection size of the inner wall surface of the pad 5 on the horizontal plane, so that the arc-shaped plate moves or slides relative to the inner wall surface of the pad 5 in the vertical direction, the compression coefficient, material and number of turns of the spring 52 are preset values, which satisfy that the pressure borne by the adult chest during 5-6 cm chest depression is about 44-53 kg, when the compression amount of the spring 52 does not change during pressing, that is, one pressing operation of adult chest compression is completed, artificial respiration is performed once after 30 times of pressing, which solves the situation that non-professionals do not press in place every time, so as to reduce the difficulty of pressing operation; children, corresponding compression coefficient and other parameters are set, which can satisfy 4-5 cm.

[0040] The pad 5 is placed at the center point of the line connecting the two nipples, or at the lower half of the sternum. When pressing, the arc-shaped plate matches the shape of the palm heel, and the arc-shaped groove 51 supports the wrist during pressing, relieving pressing fatigue and ensuring that the force of each press is within the range of 44-53 kg. This increases the survival probability of the patient or the person being rescued before medical personnel arrive or on the way to the hospital.

[0041] Furthermore, to provide non-professionals with a demonstration of the effectiveness of CPR compressions, the auxiliary components also include a carotid pulse detection patch (not shown in the image). The carotid pulse detection patch is adhered to or attached to the carotid artery of the person being rescued, and is used to monitor in real time whether the person being rescued has experienced cardiac arrest or heartbeat recovery. When the compressions are normal and the CPR operation is effective, the person being rescued will resume heartbeat, and the carotid pulse detection patch will display the number of carotid pulses, eliminating the need to continue chest compressions.

[0042] As a specific implementation method provided in this case, the lack of protection during artificial respiration can easily lead to cross-infection of diseases. Therefore, the auxiliary components also include a disposable artificial respiration mask, disposable medical rubber gloves, and medical gauze (not shown in the figure), which are used to clean the cavity and nasal cavity of debris before artificial respiration and to prevent the rescuer from being infected by the virus.

[0043] Furthermore, in the above-mentioned partial or complete structure, the mask 6 has an arc-shaped part corresponding to the mouth and nose of the human body. An air inlet 62 is opened in the central area of ​​the arc-shaped part 61. An oxygen connector 63 with an L-shaped structure is installed in the air inlet 62 in a plug-in manner. One end of the oxygen connector 63 is connected to the gas delivery hose 64 in a plug-in manner, and / or, the gas delivery device is a small oxygen supply device, a pressure bulb, or a manual air bag. Manually pressing the air bag, or squeezing or grasping the pressure bulb, can deliver compressed air to the mask 6, and / or; the mask 6 is an ear-loop mask, and / or; the auxiliary components also include a disposable artificial respiration mask, or disposable medical rubber gloves and sterile gauze.

[0044] As a specific implementation provided in this case, the auxiliary components also include a foldable pad (not shown in the figure). The pad is made of a rigid material and is used to support the back of the person being rescued; it is suitable for children. Preferably, the pad is a conventional medical cardiopulmonary resuscitation pad, which works well with a 5cm chest compression. If the pad is too soft, it cannot guarantee a 5cm chest compression, affecting the operation of cardiopulmonary resuscitation and resulting in poor effectiveness.

[0045] As a specific implementation method provided in this case, generally, during the rescue process, the rescued person's face is facing upwards, and their head is tilted back as far as possible. Maintaining this position ensures the airway is most unobstructed and will not cause any blockage. Therefore, see... Figure 3As shown, the auxiliary assembly further comprises a cervical vertebra fixation block 7, which comprises an arc-shaped support portion 71 and an arch-shaped support portion 72 arranged integrally, wherein,

[0046] The arc-shaped support portion 71 is used for fixation of the back of the head of the rescued person, for example, the arc-shaped support portion 71 is provided with a groove structure, and the face of the rescued person is ensured to face upward by placing the head of the rescued person in the arc-shaped support portion 71;

[0047] The arch-shaped support portion 72 is used for fixation or filling of the neck of the rescued person, and the degree of arching is adapted to provide support for the neck when the patient lies flat and the head is tilted backward at a certain angle. The respiratory tract is kept unobstructed at all times to ensure the smoothness of air intake or exhaust. For example, when performing cardiopulmonary resuscitation (CPR), the head of an adult is tilted backward by about 30 degrees. The head of the rescued person is kept in this position by the cervical vertebra fixation block 7, which helps to open the airway and keep the airway unobstructed, so as to perform effective respiratory support and ventilation.

[0048] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A chest compression aid box for assisting a person to be rescued in chest compression and artificial respiration, characterized by comprising: The utility model relates to a first-aid box for cardiopulmonary resuscitation, comprising, a box body serving as a carrier for placing equipment or auxiliary equipment; a playing device installed on the box body for playing a guiding video picture and / or voice for cardiopulmonary resuscitation; an auxiliary assembly placed in the box body for assisting a rescuer in performing chest compression and artificial respiration on a rescued person during cardiopulmonary resuscitation.

2. The cardiopulmonary resuscitation aid case according to claim 1, characterized in that A plurality of partition plates are arranged in the box body to divide the space in the box body into a plurality of independent areas, and each of the independent areas is arranged with the auxiliary assembly.

3. The cardiopulmonary resuscitation aid case according to claim 1, characterized in that, A first recess is formed in a preset position on the front side of the box body, and the first recess is used for mounting the playing device.

4. The cardiopulmonary resuscitation aid case according to claim 3, characterized in that The playing device is provided with a man-machine interactive display.

5. The cardiopulmonary resuscitation aid case of claim 1, wherein, The auxiliary assembly comprises a cushion block, the top surface of which is provided with an arc-shaped groove for supporting the heel of the palm of the rescuer, and / or the cushion block is made of hard silica gel or plastic material, and / or the cushion block is provided in a hollow structure, a spring is arranged in the cushion block, and the top surface of the cushion block is arranged in a vertically movable manner.

6. The cardiopulmonary resuscitation aid case according to claim 5, characterized in that The auxiliary assembly further comprises a carotid artery pulse detection patch, which is attached or pasted at the carotid artery position of the rescued person, for real-time monitoring of whether the rescued person has cardiac arrest and heartbeat recovery.

7. The cardiopulmonary resuscitation aid case according to claim 5, characterized in that The auxiliary assembly further comprises a breathing or medical mask and a gas supply device, wherein, the gas supply device is communicated with the mask through a gas supply hose, and the gas supply device can supply pressurized air to the area formed by the body of the mask when started.

8. The cardiopulmonary resuscitation aid case according to claim 7, characterized in that The mask is provided with an arc-shaped part at the corresponding position of the human mouth and nose, an air inlet hole is formed in the central area of the arc-shaped part, an oxygen connector arranged in an L-shaped structure is mounted in the air inlet hole in a plug-in manner, one end of the oxygen connector is in plug-in connection with the gas supply hose, and / or the gas supply device is a small oxygen supply device or a pressure ball or a manual air bag, wherein manual pressing of the air bag or clenching or holding of the pressure ball can supply pressurized air to the mask, and / or the mask is an ear-hung mask, and / or 9. The aid box for cardiopulmonary resuscitation according to claim 5, characterized by the auxiliary assembly further comprises a disposable artificial respiration mask or disposable medical rubber gloves and sterilized gauze. The auxiliary assembly further comprises a foldable cushion plate made of hard material, wherein 10. The aid box for cardiopulmonary resuscitation according to claim 5, characterized by the cushion plate is used for placing the back of the rescued person. The auxiliary assembly further comprises a cervical vertebra fixing block, which comprises an arc-shaped support part and an arch-shaped support part arranged in an integrated manner, wherein the arc-shaped support part is used for fixing the head of the rescued person, and the arch-shaped support part is used for fixing the neck of the rescued person.

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