Clinical medical cardio-pulmonary resuscitation equipment for emergency department

Abstract

The invention relates to the technical field of medical instruments, in particular to clinical medical cardio-pulmonary resuscitation equipment for the emergency department. A one-way valve is arranged on the other side of the gas balloon, an oxygen mask is arranged at the end, away from the gas balloon, of the one-way valve, a first telescopic assembly is communicated between the gas balloon and the one-way valve, a second telescopic assembly is communicated between the first telescopic assembly and the oxygen mask, and the gas balloon is sleeved with a pressing assembly used for extruding the gas balloon. The two sides of the pressing assembly are fixedly connected with first fixing assemblies, the two sides of the air inlet valve are fixedly connected with second fixing assemblies, and the first fixing assemblies and the second fixing assemblies are fixedly connected with vibration sensors. When a medical worker presses the cardiopulmonary gap of a patient, the breathing balloon is continuously and automatically pressed to provide stable oxygen supply for the patient, and meanwhile, when it is detected that the medical worker conducts pressing first aid, the oxygen mask is automatically moved away, so that the medical worker can conduct external chest compression conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of medical instruments, and in particular to a clinical medical cardiopulmonary resuscitation device for an emergency department. Background Art

[0002] In clinical medical practice, cardiopulmonary resuscitation (CPR) is a key measure to rescue patients with cardiac arrest. Its goal is to restore the patient's heartbeat and respiratory function by artificial means to maintain blood perfusion and oxygen supply to vital organs. Traditional cardiopulmonary resuscitation techniques include manual cardiopulmonary resuscitation and the use of emergency equipment, among which the breathing bag is an important auxiliary tool. The breathing bag provides patients with regular oxygen supply by squeezing the ball, which helps to maintain and increase the body's ventilation, correct life-threatening hypoxemia, assist breathing, and provide effective ventilation support during emergency treatment such as cardiopulmonary resuscitation. The use of this tool is crucial to improving the success rate of resuscitation, especially in emergency situations, as it can quickly provide patients with the necessary oxygen and maintain their vital signs.

[0003] However, the existing breathing bag has some defects in the way it is used, especially when medical staff are performing cardiopulmonary resuscitation alone. The traditional method requires medical staff to use a breathing bag to perform artificial respiration on the patient while performing chest compressions and observe the patient's resuscitation. This operation is prone to a series of problems for unskilled medical staff. For example, when medical staff switch between compression and blowing, they may not be able to squeeze the breathing bag to supply oxygen in place due to the urgent rescue time, thereby affecting the effectiveness of artificial respiration. In addition, when unskilled medical staff use the breathing bag, problems such as air leakage, inaccurate blowing frequency, or unstable mask fixation may occur, which will directly affect the effect of resuscitation. Therefore, there is an urgent need for an emergency department clinical medical cardiopulmonary resuscitation device that can automatically supply oxygen and cooperate with medical staff to perform cardiopulmonary resuscitation operations. Summary of the invention

[0004] To solve the above problems, the present invention provides an emergency department clinical medical cardiopulmonary resuscitation device, which can automatically and continuously press the breathing bag while the medical staff is pressing the patient's heart and lungs to provide the patient with a stable oxygen supply. At the same time, when it is detected that the medical staff is performing compression first aid, the oxygen mask is automatically removed to allow the medical staff to perform chest compressions.

[0005] In order to achieve the above-mentioned purpose, the technical scheme of the present invention is as follows: an emergency department clinical medical cardiopulmonary resuscitation device, comprising a gas balloon, one side of the gas balloon is connected to an air inlet valve, one end of the air inlet valve away from the gas balloon is connected to a gas transmission device, and the input end signal of the air inlet valve is connected to a controller;

[0006] A one-way valve is provided on the other side of the gas balloon, and an oxygen mask is provided on the end of the one-way valve away from the gas balloon. A first telescopic component for adjusting the horizontal position of the oxygen mask is connected between the gas balloon and the one-way valve, and a second telescopic component for adjusting the vertical height of the oxygen mask is connected between the first telescopic component and the oxygen mask. A pressing component for squeezing the gas balloon is sleeved on the outside of the gas balloon, and the first fixing component for fixing the oxygen mask is fixedly connected to both sides of the pressing component, and the second fixing component for fixing the gas balloon is fixedly connected to both sides of the air inlet valve, the first telescopic component, the second telescopic component and the pressing component are all connected to the controller signal, and the first fixing component and the second fixing component are fixedly connected to a vibration sensor, and the output end of the vibration sensor is connected to the input end of the controller signal.

[0007] The technical principles of the above scheme are as follows:

[0008] Before performing cardiopulmonary resuscitation on the patient, the first fixing component and the second fixing component are put on the patient's face, and the oxygen mask is aligned with the patient's mouth. When artificial respiration is required for the patient, oxygen is injected into the oxygen from the air inlet valve through the gas transmission device. The vibration sensor receives the amplitude of the cardiopulmonary resuscitation action to determine whether the cardiopulmonary resuscitation action is being performed at this time. If the medical staff is performing cardiopulmonary resuscitation at this time, the oxygen mask is lifted upward by the second telescopic component to separate the oxygen mask from the patient's face, and then the oxygen mask is moved up or down by the first telescopic component to prevent the oxygen from directly entering the patient's mouth. At the same time, due to the different lengths of the patients' faces, the first telescopic component and the second telescopic component can be adaptively adjusted so that the oxygen mask can adapt to the facial positions of all patients; when cardiopulmonary resuscitation stops and artificial respiration is required, the oxygen mask is aligned with the patient's mouth through the first telescopic component and the second telescopic component to deliver oxygen. At the same time, the second telescopic component can also press the oxygen mask to prevent the oxygen mask from leaking. At the same time, the controller starts the pressing component to squeeze the gas in the gas balloon into the patient's body.

[0009] The above scheme has the following beneficial effects:

[0010] 1. This solution realizes intelligent collaborative operation of the device during cardiopulmonary resuscitation by connecting the controller with the first telescopic component, the second telescopic component, and the pressing component. This design can automatically respond to the operation needs of medical staff, such as automatically removing the oxygen mask when the cardiopulmonary compression action is detected, thereby avoiding the tedious manual operation and possible misoperation.

[0011] 2. In this solution, through the combined use of the first telescopic component and the second telescopic component, the device can adapt to the facial positions and forms of different patients, ensuring that the oxygen mask can accurately and stably cover the patient's mouth, improving the efficiency and safety of oxygen delivery. This adaptive adjustment ability is particularly important for patients with different body types and facial features, ensuring the general applicability of treatment.

[0012] 3. In this solution, the device can automatically determine when to deliver oxygen, when to remove the oxygen mask, and when to perform pressing operations through a vibration sensor, thus greatly reducing the manual intervention of medical staff. This not only improves the efficiency and accuracy of first aid but also reduces the workload of medical staff, enabling them to focus more on the overall condition assessment and treatment of patients.

[0013] Furthermore, the pressing component includes a fixing ring sleeved outside the gas balloon. The inner top wall and inner bottom wall of the fixing ring are fixedly connected to the outer side wall of the gas balloon. On both sides of the inner wall of the fixing ring, arc-shaped electric clamping jaws are symmetrically arranged, and the input ends of the electric clamping jaws are signal-connected to the output end of the controller.

[0014] Beneficial effects: The fixing ring is tightly sleeved outside the gas balloon and fixedly connected to the outer side wall of the gas balloon, ensuring the stability and accuracy during the pressing process. At the same time, the electric clamping jaws controlled by the controller signal can achieve precise pressing operations on the gas balloon, simulating the professional pressing techniques of medical staff, thus ensuring the depth, frequency, and persistence of pressing, and improving the effect of cardiopulmonary resuscitation. The design of the electric clamping jaws allows for adjusting the pressing force and speed according to the specific conditions of the patient and the requirements of cardiopulmonary resuscitation. Through the settings of the controller, medical staff can flexibly adjust the clamping force and pressing frequency of the electric clamping jaws to adapt to different conditions and the physiological characteristics of patients, realizing personalized resuscitation treatment.

[0015] Furthermore, an anti-slip layer is provided on the inner side wall of the electric clamping jaws, and anti-slip patterns are etched on the outer side wall of the gas balloon.

[0016] Beneficial effects: The anti-slip layer on the inner side wall of the electric clamping jaws is made of a special material with good friction performance, which can firmly clamp the gas balloon, preventing slippage or displacement during the pressing process. The anti-slip patterns etched on the outer side wall of the gas balloon increase the roughness of the balloon surface, further enhancing the clamping force of the electric clamping jaws on the balloon. The anti-slip patterns can also effectively prevent the gas balloon from deforming or bursting due to uneven stress during the pressing process, thus improving the safety and durability of the device.

[0017] Furthermore, a flexible layer is fixedly connected to the outer bottom wall of the fixing ring.

[0018] Beneficial effects: During the long-term cardiopulmonary resuscitation process, the design of the flexible layer can reduce the direct pressure of the fixing ring on the patient's face.

[0019] Furthermore, the first fixing assembly includes first binding straps symmetrically arranged on both sides of the flexible layer.

[0020] Beneficial effect: The first strap can fit tightly on both sides of the patient's head. By adjusting the tightness of the strap, the oxygen mask can be stably fixed on the patient's face to prevent the mask from shifting or falling off due to patient movement or medical staff operation during first aid.

[0021] Furthermore, the first telescopic assembly includes a first telescopic tube, both ends of which are connected to the one-way valve and the gas balloon respectively, a fixed block is sleeved on the outside of the one-way valve, and a side of the fixed block close to the first telescopic tube is fixedly connected to a plurality of first electric telescopic rods, and the other ends of the first electric telescopic rods are fixedly connected to the outer wall of the gas balloon.

[0022] Beneficial effects: The position of the oxygen mask can be adjusted horizontally through the guiding effect of the first electric telescopic rod, and the facial features and ventilation needs of different patients can be adapted by adjusting the length of the first electric telescopic rod. This flexibility enables the device to be more widely used for patients of different body shapes and conditions.

[0023] Furthermore, the second telescopic assembly includes a second telescopic tube, both ends of which are respectively connected to the one-way valve and the oxygen mask, a plurality of second electric telescopic rods are fixedly connected to the bottom of the fixed block, and the output shafts of the second electric telescopic rods are all fixedly connected to the top of the oxygen mask.

[0024] Beneficial effects: The second electric telescopic rod can accurately control the distance between the oxygen mask and the patient's face, thereby determining whether oxygen supply is needed. This precise control helps ensure that the patient receives an appropriate amount of oxygen supply and improves ventilation efficiency. Through the fixing effect of the second electric telescopic rod, the oxygen mask can fit the patient's face more stably, preventing the mask from falling off due to patient movement or medical staff operation during the first aid process. This stability helps ensure that the patient continues to receive oxygen supply and improves the success rate of resuscitation.

[0025] Furthermore, the second fixing assembly includes second straps fixedly connected to both sides of the intake valve, and the vibration sensor is fixedly connected to the first strap and the second strap respectively.

[0026] Beneficial effects: Through the linkage of the first strap and the second strap, the gas bag and the oxygen mask can be firmly fixed on the patient's face. The vibration sensor can accurately monitor the vibration of the patient's chest, including parameters such as the frequency and amplitude of the vibration. It can not only automatically determine whether oxygen is needed for the patient, but also assist medical staff in judging the patient's resuscitation progress and improve the efficiency and accuracy of cardiopulmonary resuscitation.

[0027] Furthermore, a gas flow meter for monitoring the patient's exhaled gas is provided on the inner wall of the oxygen mask, and the output end of the gas flow meter is signal-connected to the input end of the controller.

[0028] Beneficial effects: By receiving and analyzing the data transmitted by the gas flow meter through the controller, medical staff can timely understand the patient's breathing rate, breathing depth and other key information. This is of great significance for judging whether the patient's respiratory function is normal and whether there are problems such as respiratory disorders. According to the patient's exhaled gas flow monitored by the gas flow meter, the controller can automatically adjust the oxygen supply of the oxygen mask. When the patient's breathing rate increases or the depth of breathing increases, the controller will increase the oxygen supply to meet the patient's needs; otherwise, it will reduce the oxygen supply to avoid waste. This automatic adjustment mechanism helps to ensure that patients always get an appropriate and stable supply of oxygen, thereby improving the treatment effect.

[0029] Furthermore, a gas regulating valve is fixedly connected to the one-way valve, and an input end of the gas regulating valve is signal-connected to an output end of the controller.

[0030] Beneficial effects: The gas regulating valve can accurately control the fluid flow through the one-way valve. By connecting the gas regulating valve and the controller, the oxygen flow can be monitored and adjusted in real time to ensure that the patient has a stable and safe oxygen supply during treatment. This design helps to improve the safety and reliability of medical equipment.

[0031] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a front cross-sectional schematic diagram of an embodiment of the emergency department clinical medical cardiopulmonary resuscitation device of the present invention;

[0033] Figure 2 It is a schematic diagram of the axonometric measurement of a gas balloon of an embodiment of the clinical medical cardiopulmonary resuscitation device for emergency department of the present invention;

[0034] Figure 3 It is a top view schematic diagram of a gas balloon of an embodiment of an emergency department clinical medical cardiopulmonary resuscitation device of the present invention.

[0035] The figure marks in the drawings of the specification include: 1. air inlet valve; 2. gas balloon; 3. fixing ring; 4. first telescopic tube; 5. first electric telescopic rod; 6. one-way valve; 7. fixing block; 8. second electric telescopic rod; 9. second telescopic tube; 10. oxygen mask; 11. electric clamp. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] The following is further described in detail through specific implementation methods:

[0040] Example:

[0041] As attached Figure 1 , Figure 2 and Figure 3 As shown: an emergency department clinical medical cardiopulmonary resuscitation equipment, including a gas balloon 2, one side of the gas balloon 2 is connected to an air intake valve 1, the end of the air intake valve 1 away from the gas balloon 2 is connected to a gas transmission device, the input end signal of the air intake valve 1 is connected to a controller, the preferred model of the air intake valve 1 is Yongchuang YCLT11, and the controller is preferably a PLC controller.

[0042] A one-way valve 6 is provided on the other side of the gas balloon 2, and an oxygen mask 10 is provided on the end of the one-way valve 6 away from the gas balloon 2. A first telescopic component for adjusting the horizontal position of the oxygen mask 10 is connected between the gas balloon 2 and the one-way valve 6, and a second telescopic component for adjusting the vertical height of the oxygen mask 10 is connected between the first telescopic component and the oxygen mask 10. A pressing component for squeezing the gas balloon 2 is sleeved on the outside of the gas balloon 2, and the first fixing component for fixing the oxygen mask 10 is fixedly connected on both sides of the pressing component, and the second fixing component for fixing the gas balloon 2 is fixedly connected on both sides of the air inlet valve 1. The first telescopic component, the second telescopic component and the pressing component are all connected to the controller signal, and vibration sensors are bonded to the first fixing component and the second fixing component, and the output end of the vibration sensor is connected to the input end signal of the controller. The vibration sensor is preferably a piezoelectric vibration sensor.

[0043] The pressing assembly includes a fixing ring 3 sleeved on the outside of the gas balloon 2, the inner top wall and the inner bottom wall of the fixing ring 3 are bonded to the outer wall of the gas balloon 2, and arc-shaped electric clamps 11 are symmetrically arranged on both sides of the inner wall of the fixing ring 3, and the input end of the electric clamp 11 is connected to the output end signal of the controller. The preferred model of the electric clamp 11 is 2f-140 adaptive electric clamp. Due to the circular feature of the gas balloon 2, the arc-shaped electric clamp 11 is easy to fall off when squeezing the gas balloon 2, resulting in the failure to reach the predetermined gas delivery volume during the process of delivering gas to the patient. Therefore, the electric clamp An anti-slip layer is provided on the inner wall of 11, and anti-slip patterns are etched on the outer wall of the gas balloon 2. The anti-slip layer on the inner wall of the electric clamp 11 has good friction properties and can firmly clamp the gas balloon 2 to prevent slipping or displacement during the gas squeezing process. The anti-slip patterns etched on the outer wall of the gas balloon 2 increase the roughness of the balloon surface, further enhancing the clamping force of the electric clamp 11 on the balloon. The anti-slip patterns can also effectively prevent the gas balloon 2 from being deformed or ruptured due to uneven force during the pressing process, thereby improving the safety and durability of the equipment.

[0044] Since the fixing ring 3 is in a circular shape, when it directly contacts the patient's head, it will not only cause pressure on the patient's face and head due to the fixing ring 3, but also the small contact surface will cause instability of the fixing ring 3 and the gas balloon 2, which will easily fall off during cardiopulmonary resuscitation, affecting the normal cardiopulmonary resuscitation process. Therefore, a flexible layer is bonded to the outer bottom wall of the fixing ring 3. During a long period of cardiopulmonary resuscitation, the design of the flexible layer can reduce the direct pressure of the fixing ring 3 on the patient's face.

[0045] The first fixing component includes a first strap symmetrically arranged on both sides of the flexible layer, and the second fixing component includes a second strap welded on both sides of the air inlet valve 1. The vibration sensor is respectively bonded to the first strap and the second strap. Through the linkage effect of the first strap and the second strap, the gas balloon 2 and the oxygen mask 10 can be firmly fixed on the patient's face.

[0046] The first telescopic assembly includes a first telescopic tube 4, both ends of which are connected to a one-way valve 6 and a gas balloon 2 respectively, a fixing block 7 is sleeved on the outside of the one-way valve 6, and a plurality of first electric telescopic rods 5 are screwed to one side of the fixing block 7 close to the first telescopic tube 4, the input ends of the first electric telescopic rods 5 are signal-connected to the output ends of the controller, and the other ends of the first electric telescopic rods 5 are screwed to the outer wall of the gas balloon 2.

[0047] The second telescopic assembly includes a second telescopic tube 9, both ends of which are connected to the one-way valve 6 and the oxygen mask 10 respectively. A plurality of second electric telescopic rods 8 are screwed to the bottom of the fixed block 7, the input ends of the second electric telescopic rods 8 are signal-connected to the output ends of the controller, and the output shafts of the second electric telescopic rods 8 are screwed to the top of the oxygen mask 10. The preferred models of the first electric telescopic rod 5 and the second electric telescopic rod 8 are both SLEL501 medical electric push rods.

[0048] A gas flow meter for monitoring the patient's exhaled gas is provided on the inner wall of the oxygen mask 10, and the output end of the gas flow meter is signal-connected to the input end of the controller. A gas regulating valve is screwed to the one-way valve 6, and the input end of the gas regulating valve is signal-connected to the output end of the controller.

[0049] The specific implementation process is as follows: before performing cardiopulmonary resuscitation on the patient, the first strap and the second strap are respectively put on the patient's head so that the flexible layer fits with the patient's forehead, so that the gas balloon 2 and the oxygen mask 10 can be stably fixed on the patient's face. Due to the differences in the faces of different patients, the position of the oxygen mask 10 is adjusted by adjusting the first electric telescopic rod 5 and the second electric telescopic rod 8, and the oxygen mask 10 is aligned with the patient's mouth. When artificial respiration is required for the patient, oxygen is injected from the air inlet valve 1 through the gas transmission equipment. The vibration sensor receives the amplitude of the cardiopulmonary resuscitation action to determine whether the cardiopulmonary resuscitation action is being performed at this time. The vibration sensor can accurately monitor the vibration of the patient's chest, including parameters such as the frequency and amplitude of the vibration. It can not only automatically determine whether oxygen needs to be supplied to the patient, but also when the medical staff repeatedly presses the patient, the vibration sensor sends a signal to make the first electric telescopic rod 5 and the second electric telescopic rod 8 drive the oxygen mask 10 away, so that oxygen does not enter the patient's mouth.

[0050] When artificial respiration is required during the interval of cardiopulmonary resuscitation, the oxygen mask 10 is driven by the first electric telescopic rod 5 and the second electric telescopic rod 8 to align with the patient's mouth for oxygen delivery. At the same time, the electric clamp 11 controlled by the controller signal can realize the precise pressing operation of the gas balloon 2, simulating the professional pressing technique of medical staff, thereby ensuring the depth, frequency and continuity of the pressing, and improving the effect of cardiopulmonary resuscitation. The design of the electric clamp 11 allows the pressing force and speed to be adjusted according to the specific situation of the patient and the needs of cardiopulmonary resuscitation. Through the setting of the controller, medical staff can flexibly adjust the clamping force and pressing frequency of the electric clamp 11 to adapt to different conditions and the physiological characteristics of the patient, and realize personalized resuscitation treatment. In addition, during the oxygen delivery process, the gas flow meter can detect the patient's breathing frequency, breathing depth and other key information in real time, and can judge whether the patient's respiratory function is normal, whether there is a respiratory disorder, etc. According to the patient's exhaled gas flow monitored by the gas flow meter, the controller can automatically adjust the oxygen supply of the oxygen mask 10 through the gas regulating valve. When the patient's breathing rate increases or the depth of breathing increases, the controller increases the oxygen supply to meet the patient's needs; conversely, it reduces the oxygen supply to avoid waste. This automatic adjustment mechanism helps ensure that the patient always receives an appropriate and stable oxygen supply, thereby improving the treatment effect.

[0051] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. An emergency department clinical medical cardiopulmonary resuscitation device, comprising a gas balloon (2), characterized in that: One side of the gas balloon (2) is connected to an air intake valve (1), one end of the air intake valve (1) away from the gas balloon (2) is connected to a gas transmission device, and the input end signal of the air intake valve (1) is connected to a controller; A one-way valve (6) is provided on the other side of the gas balloon (2), and an oxygen mask (10) is provided on one end of the one-way valve (6) away from the gas balloon (2). A first telescopic component for adjusting the horizontal position of the oxygen mask (10) is connected between the gas balloon (2) and the one-way valve (6), and a second telescopic component for adjusting the vertical height of the oxygen mask (10) is connected between the first telescopic component and the oxygen mask (10). A pressing component for squeezing the gas balloon (2) is sleeved on the outside of the gas balloon (2), and first fixing components for fixing the oxygen mask (10) are fixedly connected on both sides of the pressing component. Second fixing components for fixing the gas balloon (2) are fixedly connected on both sides of the air inlet valve (1), and the first telescopic component, the second telescopic component and the pressing component are all connected to the controller signal, and a vibration sensor is fixedly connected to the first fixing component and the second fixing component, and the output end of the vibration sensor is connected to the input end of the controller signal.

2. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 1, characterized in that: The pressing assembly comprises a fixing ring (3) sleeved on the outside of the gas balloon (2), the inner top wall and the inner bottom wall of the fixing ring (3) are fixedly connected to the outer wall of the gas balloon (2), and arc-shaped electric clamps (11) are symmetrically provided on both sides of the inner wall of the fixing ring (3), and the input end of the electric clamp (11) is connected to the output end signal of the controller.

3. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 2, characterized in that: An anti-skid layer is provided on the inner wall of the electric clamp (11), and an anti-skid pattern is etched on the outer wall of the gas balloon (2).

4. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 3, characterized in that: A flexible layer is fixedly connected to the outer bottom wall of the fixing ring (3).

5. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 4, characterized in that: The first fixing component includes first binding straps symmetrically arranged on both sides of the flexible layer.

6. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 5, characterized in that: The first telescopic assembly comprises a first telescopic tube (4), the two ends of the first telescopic tube (4) are respectively connected to a one-way valve (6) and a gas balloon (2), a fixed block (7) is sleeved on the outside of the one-way valve (6), a side of the fixed block (7) close to the first telescopic tube (4) is fixedly connected to a plurality of first electric telescopic rods (5), and the other ends of the first electric telescopic rods (5) are fixedly connected to the outer wall of the gas balloon (2).

7. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 6, characterized in that: The second telescopic assembly comprises a second telescopic tube (9), the two ends of which are respectively connected to the one-way valve (6) and the oxygen mask (10), a plurality of second electric telescopic rods (8) are fixedly connected to the bottom of the fixed block (7), and the output shafts of the second electric telescopic rods (8) are fixedly connected to the top of the oxygen mask (10).

8. The emergency department clinical medical cardiopulmonary resuscitation equipment according to claim 7, characterized in that: The second fixing assembly comprises second straps fixedly connected to both sides of the air intake valve (1), and the vibration sensor is fixedly connected to the first strap and the second strap respectively.

9. The clinical medical cardiopulmonary resuscitation equipment for emergency department according to claim 8, characterized in that: A gas flow meter for monitoring the patient's exhaled gas is arranged on the inner wall of the oxygen mask (10), and the output end of the gas flow meter is signal-connected to the input end of the controller.

10. The clinical medical cardiopulmonary resuscitation equipment for emergency department according to claim 9, characterized in that: A gas regulating valve is fixedly connected to the one-way valve (6), and an input end of the gas regulating valve is signal-connected to an output end of the controller.

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