Defibrillation monitor and first-aid device
By designing a defibrillator monitor with a detachable hook assembly and multi-interface communication, the problems of easy damage and inconvenient operation of traditional defibrillators in emergency rescue have been solved, thereby improving the safety and monitoring efficiency of the equipment.
Patent Information
- Application Number
- CN202522126731.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-09
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-10-09
AI Technical Summary
Traditional defibrillators have limited functionality, are easily damaged in emergency rescue scenarios, impose a heavy workload on medical staff, and have unstable monitoring capabilities.
Design a defibrillator monitor comprising a main unit, a monitoring component, a defibrillator component, and a hook component. The hook component allows for detachable connection to external components. The main unit has multiple interfaces to facilitate component communication and data display, provides multiple vital sign monitoring functions, and offers dual power supply options.
It improves the safety and operational efficiency of defibrillator monitors, reduces equipment damage, shortens information acquisition time, enhances the applicability and stability of the equipment, and ensures the accuracy of monitoring data and the reliability of power supply.
Smart Images
Figure CN223586421U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical equipment technical field, specifically, relate to a defibrillation monitor and first-aid device. BACKGROUND
[0002] The traditional defibrillator is single in function and can only defibrillate without other functions, and in the defibrillation process, medical staff usually monitors the vital signs of the patient, which can only increase the dedicated monitoring instrument.
[0003] In the related art, the vital sign monitoring function of the patient is usually integrated in the defibrillator to form a defibrillation monitor, but the defibrillation monitor is mostly handheld by medical staff, and in the emergency transfer of the patient or in the narrow space of the rescue scene, the handheld mode not only increases the operation burden of the medical staff, but also may affect the stable monitoring of the device to the patient's sign information due to hand shaking, delay the defibrillation opportunity, and at the same time, in the on-site first aid, if there is no suitable placement position, the defibrillation monitor will be placed on the ground, the edge of the bed, etc., so that the defibrillation monitor will be damaged due to collision and sliding, thereby reducing the service life of the defibrillation monitor. SUMMARY
[0004] The problem solved by the utility model is how to improve the use safety of the defibrillation monitor.
[0005] To solve the above problems, the utility model provides a defibrillation monitor and first-aid device.
[0006] In the first aspect, the utility model provides a defibrillation monitor, which comprises a host computer with a display screen and a first communication interface and a second communication interface, a monitoring component, the output end of the monitoring component is used for being connected with the first communication interface to be connected with the host computer, the monitoring component is used for monitoring the sign information of the patient and feeding back the sign information to the display screen, a defibrillation component, the output end of the defibrillation component is used for being connected with the second communication interface to be connected with the host computer, the defibrillation component is used for defibrillating the heart of the patient, a hook component, which is detachably arranged on the side of the host computer away from the display screen, the hook component has a connecting piece and a hook piece, the connecting piece is detachably connected with the host computer, one end of the hook piece is connected with the connecting piece, and the other end of the hook piece is used for being connected with an external connecting piece.
[0007] The utility model defibrillation monitor has the beneficial effects of:
[0008] Through the above structure, the hook assembly is detachably connected with the host machine through the connecting piece, so that medical staff can flexibly choose whether to install according to different first-aid environments. For example, when the device needs to be fixed, the hook piece can be stably connected with an external connecting piece (such as a first-aid cart, a wall hook, a stretcher rail, etc.), avoiding the situation that the traditional device needs to be held or placed randomly, thereby avoiding that the defibrillation monitor is damaged due to collision or falling, which is beneficial to improve the safety of the defibrillation monitor during use.
[0009] Secondly, the first communication interface and the second communication interface of the host machine are respectively connected with the monitoring assembly and the defibrillation assembly, the assemblies connected with the host machine can communicate with each other, the medical staff can operate the assemblies through the host machine, and the display screen can facilitate the medical staff to quickly and clearly read the sign information fed back by the monitoring assembly and the cardiac data fed back by the defibrillation assembly, thereby shortening the information acquisition time and improving the first-aid efficiency.
[0010] Optionally, the connecting piece has a plurality of first connecting holes arranged at intervals, and the outer peripheral wall of the host machine has a plurality of second connecting holes arranged at positions corresponding to the first connecting holes, the first connecting holes and the second connecting holes being used for the fasteners to pass through in sequence to fix the connecting piece to the host machine.
[0011] Optionally, the shell of the host machine is further provided with a printer, and the printer is in communication connection with the host machine.
[0012] Optionally, the hook piece is in an arc structure.
[0013] Optionally, the host machine further comprises a power interface and a battery compartment, the power interface being used for electrically connecting with an external power supply to supply power to the host machine, and the battery compartment being used for installing a battery to supply power to the host machine.
[0014] Optionally, the power interface comprises a direct-current power interface and an alternating-current power interface.
[0015] Optionally, the monitoring module further comprises an electrocardiogram monitoring unit, an impedance respiration monitoring unit, a pulse oxygen saturation monitoring unit, a pulse rate monitoring unit, a non-invasive blood pressure monitoring unit, an invasive blood pressure monitoring unit, a body temperature monitoring unit, and a respiratory end carbon dioxide monitoring unit.
[0016] Optionally, the host machine further comprises an equipotential terminal, and the output end of the monitoring assembly and the output end of the defibrillation assembly are used for being electrically connected with the equipotential terminal at the same time to eliminate the potential difference between the monitoring assembly and the defibrillation assembly.
[0017] Optionally, the defibrillation assembly comprises a defibrillation handle and a shock module arranged on the defibrillation handle, one end of the defibrillation handle is in communication connection with the second communication interface, and the shock module is used for providing energy to perform electric shock on the patient.
[0018] In a second aspect, the utility model provides a first aid device, including above-mentioned defibrillation monitor.
[0019] The first aid device has the same beneficial effects as the defibrillation monitor, which will not be repeated here. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 A perspective view of the defibrillation monitor according to an embodiment of the utility model is shown in the figure;
[0021] Figure 2 A structural view of the defibrillation monitor according to an embodiment of the utility model is shown in the figure.
[0022] REFERENCE SIGNS
[0023] The host computer 10, the display screen 11, the first communication interface 12, the second communication interface 13,
[0024] The hook assembly 20, the connecting piece 21, the hook piece 22, the first connecting hole 23,
[0025] The power supply interface 30, the battery compartment 31, the direct current power supply interface 32, the alternating current power supply interface 33,
[0026] The equipotential terminal 40,
[0027] The defibrillation handle 50. DETAILED DESCRIPTION
[0028] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below in combination with the drawings. Although some embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be realized in various forms, and should not be interpreted as being limited to the embodiments described herein, on the contrary, these embodiments are provided to make the utility model more thorough and complete. It should be understood that the drawings and embodiments of the utility model are only for illustrative purposes, and are not used to limit the protection scope of the utility model.
[0029] The term "include" and variations thereof, as used in this document, mean the same as "comprise" or "comprises." The term "based on" means "based, at least in part, on." The term "one embodiment" means "at least one embodiment." The term "another embodiment" means "at least one additional embodiment." The term "some embodiments" means "at least some embodiments." The term "optional" means "optional in at least some embodiments." Related terms such as "one embodiment," "an embodiment," "some embodiments," and "another embodiment" are used to link certain embodiments together. However, it should be understood that none of the linked embodiments are necessarily mutually exclusive of any other linked embodiments, and the various features or functions of the linked embodiments can be implemented in any combination or succession, unless the context explicitly dictates otherwise.
[0030] It should be noted that the modification of "one" or "multiple" mentioned in the utility model is illustrative rather than restrictive, and those skilled in the art should understand that unless the context explicitly indicates otherwise, it should be understood as "one or more".
[0031] As shown in Figure 1 and Figure 2 In a first aspect, the utility model provides a defibrillation monitor, which comprises: a host computer 10, which has a display screen 11 and a first communication interface 12 and a second communication interface 13; a monitoring component, an output end of the monitoring component being used for connecting with the first communication interface 12 to communicate with the host computer 10, the monitoring component being used for monitoring the physical sign information of a patient and feeding back the physical sign information on the display screen 11; a defibrillation component, an output end of the defibrillation component being used for connecting with the second communication interface 13 to communicate with the host computer 10, the defibrillation component being used for defibrillating the heart of the patient; a hook component 20, which is detachably arranged on the side of the host computer 10 away from the display screen 11, the hook component 20 having a connecting piece 21 and a hook piece 22, the connecting piece 21 being detachably connected with the host computer 10, one end of the hook piece 22 being connected with the connecting piece 21, and the other end of the hook piece 22 being used for hanging connection with an external connecting piece.
[0032] In this embodiment, the second communication interface 13 is a treatment socket, which is used for connecting with an external cable.
[0033] In this embodiment, the connecting section is a straight section structure, which can ensure the firm connection between the hook piece 22 and the connecting piece 21 and reduce the stress concentration of the connecting part, and the hook piece 22 can be hung with different external connecting pieces, so that the hanging operation is more in line with the structure of the external connecting piece, which enhances the carrying capacity and use stability of the hook component 20 as a whole, and secondly, the medical staff can easily align the hanging section with the external connecting piece and complete the hanging in an emergency, without the need to adjust the overall position of the equipment, which greatly shortens the time of the hanging operation and improves the efficiency of first aid.
[0034] In the embodiment, by setting the above structure, the hook assembly 20 is detachably connected with the host 10 through the connecting piece 21, so that medical staff can flexibly choose whether to install according to different first-aid environments. For example, when the device needs to be fixed, the hook piece 22 can be stably hooked with an external piece (such as a first-aid cart, a wall hook, a stretcher rail, etc.), avoiding the situation that the traditional device needs to be held or placed randomly, thereby avoiding that the defibrillation monitor is damaged due to collision or falling, which is beneficial to improve the safety of the defibrillation monitor during use.
[0035] Secondly, the first communication interface 12 and the second communication interface 13 of the host 10 are respectively connected with the monitoring assembly and the defibrillation assembly, the assemblies connected to the host 10 can communicate with each other, medical staff can operate the assemblies through the host 10, and the display screen 11 can facilitate medical staff to quickly and clearly read the sign information fed back by the monitoring assembly and the cardiac data fed back by the defibrillation assembly, thereby shortening the information acquisition time and being beneficial to improve the first-aid efficiency.
[0036] Optionally, the connecting piece 21 has a plurality of first connecting holes 23 arranged at intervals, and the outer peripheral wall of the host 10 has a plurality of second connecting holes arranged at positions corresponding to the connecting holes, the first connecting holes 23 and the second connecting holes are used for sequentially penetrating fasteners to fix the connecting piece 21 and the host 10.
[0037] The plurality of first connecting holes 23 arranged at intervals on the connecting piece 21 cooperate with the second connecting holes arranged at positions corresponding to the first connecting holes 23 on the outer peripheral wall of the host 10, and are fixed by sequentially penetrating fasteners, which brings many beneficial effects to the connection between the hook assembly 20 and the host 10.
[0038] In the embodiment, the fastener can be a screw.
[0039] By setting the above structure, the plurality of connecting holes arranged at intervals cooperate with the fasteners to fix the connecting piece 21 and the host 10 from multiple points, disperses the tension and torque borne by the hook assembly 20 when the device is hooked, thereby avoiding the loosening and falling problems that may occur in single-point connection, which can also ensure that the hook assembly 20 and the host 10 are always stably connected, thereby improving the safety of the device during use.
[0040] In addition, when the hook assembly 20 or the host 10 needs to be repaired or replaced, the fasteners at corresponding positions are sequentially removed, so that the connecting piece 21 and the host 10 can be separated, thereby reducing the difficulty of maintenance operation.
[0041] Optionally, the shell of the host 10 is further provided with a printer, and the printer is in communication connection with the monitoring assembly and the defibrillation assembly.
[0042] Through the above structure, the vital sign information monitored by the monitoring assembly and the operation data of the defibrillation assembly can be printed into paper records in real time through the printer, so as to accurately reflect the changes of the disease and the treatment measures. At the same time, the paper records can also be used as an important part of the medical archives, meet the standard requirements of medical document archiving, and avoid the risk of loss of electronic data due to equipment failure or system crash.
[0043] Optionally, the hook member 22 is in an arc structure.
[0044] Through the above structure, the arc structure can form a more conformal curved surface contact with the external member (such as the rail of the emergency cart, the horizontal rod of the wall hook, etc.). Compared with the right-angle structure, the above contact mode increases the contact area between the two, thereby dispersing the pressure during hanging, so that the hanging section can more tightly wrap or conform to the external member, effectively preventing the device from sliding or falling off due to vibration or collision during the first-aid process. This can provide more stable fixing effect for the device and ensure the smooth operation of monitoring and defibrillation.
[0045] Secondly, the arc structure has a certain arc space, which can adapt to external members of different diameters or thicknesses. For example, for thinner rails, the arc inner side can be tightly conformed; for slightly thicker horizontal rods, the arc opening and the arc can also realize stable hanging, without the need to replace the hook assembly 20 for different specifications of external members, further expanding the application range of the hook assembly 20 and improving the universality of the device.
[0046] In addition, the arc structure has no sharp structure, which can avoid scratching medical staff during hanging and removing, and also will not cause wear or scratch to the surface of the external member, thereby prolonging the service life of the device and the external facilities.
[0047] Optionally, the defibrillation monitor further comprises a power interface 30 and a battery compartment 31. The power interface 30 is used to electrically connect with an external power supply to supply power to the host 10, and the battery compartment 31 is used to install a battery. The battery can supply power to the host 10.
[0048] The defibrillation monitor is provided with the power interface 30 and the battery compartment 31 at the same time, which provides double protection for the stable power supply of the device, and shows significant practical value in the first-aid scene.
[0049] By setting the above structure, in the emergency rescue room, hospital ward and other fixed places, the device can be powered by connecting an external power supply through the power interface 30, which can ensure long-term stable operation and does not need to worry about the problem of battery power consumption, and is suitable for continuous monitoring and multiple defibrillation operations on patients; while in the ambulance transfer, outdoor rescue and other scenes lacking external power supply, the battery in the battery compartment 31 can provide independent power supply for the device to ensure the normal work of the monitoring component and the defibrillation component, avoiding the loss of vital sign monitoring data or the inability to perform defibrillation in time due to power interruption, which greatly improves the use flexibility and scene adaptability of the device.
[0050] Optionally, the power interface 30 includes a direct current power interface 32 and an alternating current power interface 33.
[0051] By setting the above structure, the adaptation ability of the device to different power types is significantly improved, and the use scenarios of the device are widened. The alternating current power interface 33 can be directly connected to the 220V alternating current power supply in the hospital ward and emergency room, meeting the demand for long-term and stable power supply in fixed places; while the direct current power interface 32 can adapt to vehicle power supply (such as 12V or 24V direct current power supply of an ambulance), portable generator and other direct current power supply equipment, so that the device can also work continuously through direct current power supply in outdoor rescue environment, avoiding the problem of power interruption caused by mismatching of power types.
[0052] Optionally, the monitoring module further includes an electrocardiogram monitoring unit, an impedance respiration monitoring unit, a pulse oxygen saturation monitoring unit, a pulse rate monitoring unit, a non-invasive blood pressure monitoring unit, an invasive blood pressure monitoring unit, a body temperature monitoring unit, and a end-tidal carbon dioxide monitoring unit.
[0053] By setting the above structure, multi-dimensional monitoring of patient vital signs is realized. Patients with cardiac arrest and arrhythmia often have abnormal physiological indicators, and single monitoring data cannot fully reflect the changes in patient's condition. The electrocardiogram monitoring unit can capture the electrical activity of the heart in real time and provide a core reference for defibrillation operation. The impedance respiration monitoring unit can monitor the patient's breathing rate and depth to determine whether the respiratory function is normal. The pulse oxygen saturation monitoring unit and the pulse rate monitoring unit work together to reflect the body's oxygen supply and circulation state. The non-invasive / invasive blood pressure monitoring unit can accurately monitor the patient's blood pressure fluctuations and assess the function of the circulatory system. The body temperature monitoring unit helps to detect abnormal body temperature caused by infection and shock. The end-tidal carbon dioxide monitoring unit can reflect the lung ventilation efficiency and circulation perfusion. The above monitoring units complement each other to form a complete vital sign monitoring system, allowing medical staff to fully and dynamically monitor the patient's life status, thereby improving the efficiency of first aid.
[0054] Optionally, the defibrillation monitor further comprises an equipotential terminal 40, and the output end of the monitoring assembly and the output end of the defibrillation assembly are electrically connected to the equipotential terminal 40 at the same time to eliminate the potential difference between the monitoring assembly and the defibrillation assembly.
[0055] By setting the above structure, the monitoring assembly needs to capture the physiological electrical signals of the patient, and the defibrillation assembly generates a strong electrical pulse when discharging. If there is a potential difference between the two, the strong electrical signal during defibrillation may interfere with the weak signal detection of the monitoring assembly through circuit coupling, resulting in distorted monitoring data. The equipotential terminal 40 eliminates the potential difference between the monitoring assembly and the defibrillation assembly by connecting the output ends of the two to the same potential reference point, avoiding the interference of the strong electrical signal on the weak signal monitoring, and ensuring that the medical staff can obtain real and stable patient vital sign data, thereby providing a reliable basis for patient condition judgment and treatment decision.
[0056] Secondly, during the emergency process, if there is a potential difference between the monitoring assembly and the defibrillation assembly when the patient's body is connected to both, an electric current loop may be formed, causing the patient to be additionally shocked. If the medical staff touches components with different potentials while operating the equipment, there is also a risk of electric shock. The equipotential terminal 40 eliminates the potential difference between different components inside the equipment through potential balancing design, cutting off unnecessary electric current loops and fundamentally reducing the risk of electric shock, thereby providing a safe treatment environment for the patient and the medical staff.
[0057] Optionally, the defibrillation assembly comprises a defibrillation handle 50 and a shock module provided on the defibrillation handle 50, and one end of the defibrillation handle 50 is in communication connection with the second communication interface 13, and the shock module is used to provide energy to shock the patient.
[0058] By setting the above structure, the ergonomic design of the defibrillation handle 50 facilitates the medical staff to flexibly adjust the position and angle during the emergency process, quickly and accurately attach the shock module to the defibrillation part of the patient's chest, and ensure good contact between the electrode and the skin, thereby reducing the defibrillation energy loss caused by poor contact. At the same time, when the patient's body position changes, the medical staff can easily adjust the position of the shock module by the handle, avoiding the electrode sheet from falling off or shifting, and ensuring the continuity of the defibrillation operation.
[0059] Secondly, the defibrillation handle 50 is in communication connection with the second communication interface 13 of the main machine 10, so that the energy output of the shock module can be synchronized in real time with the instructions of the main machine 10. The main machine 10 can automatically calculate and set the optimal defibrillation energy according to the patient's electrocardiogram data fed back by the monitoring assembly, and then transmit the instructions to the shock module through the communication interface, thereby ensuring that the energy output accurately matches the patient's condition requirements. At the same time, the handle can be integrated with operation buttons, and the medical staff can directly issue instructions through the handle after confirming that everything is ready, thereby reducing the response time from the operation of the main machine 10 to the energy output, and thereby improving the defibrillation efficiency.
[0060] In a second aspect, the utility model provides a kind of first-aid device comprising the defibrillation monitor described above.
[0061] The first-aid device of the embodiment has the same beneficial effects as the defibrillation monitor described above, and will not be repeated here.Although the utility model discloses as above, the protection scope of the utility model is not limited to this. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model, and these changes and modifications will fall within the protection scope of the utility model.
Claims
1. A defibrillator monitor, characterized in that, include: The host (10) has a display screen (11) and a first communication interface (12) and a second communication interface (13); A monitoring component, the output of which is connected to the first communication interface (12) to communicate with the host (10); A defibrillation assembly, the output of which is connected to the second communication interface (13) for communication with the host (10), the defibrillation assembly being used to defibrillate the patient's heart; A hook assembly (20) is detachably disposed on the side of the host (10) away from the display screen (11). The hook assembly (20) has a connector (21) and a hook (22). The connector (21) is detachably connected to the host (10). One end of the hook (22) is connected to the connector (21), and the other end of the hook (22) is used to hang and connect with an external component.
2. The defibrillator monitor according to claim 1, characterized in that, The connector (21) has a plurality of first connecting holes (23) arranged at intervals, and the outer peripheral wall of the host (10) has a plurality of second connecting holes corresponding to the connecting holes. The first connecting holes (23) and the second connecting holes are used for fasteners to pass through in sequence to fix the connector (21) to the host (10).
3. The defibrillator monitor according to claim 1, characterized in that, The hook (22) has an arc-shaped structure.
4. The defibrillator monitor according to claim 1, characterized in that, The host (10) is also equipped with a printer on its housing, and the printer is communicatively connected to the host (10).
5. The defibrillator monitor according to claim 1, characterized in that, The host (10) also includes a power interface (30) and a battery compartment (31). The power interface (30) is used to electrically connect to an external power source to power the host (10), and the battery compartment (31) is used to install a battery to power the host (10).
6. The defibrillator monitor according to claim 5, characterized in that, The power interface (30) includes a DC power interface (32) and an AC power interface (33).
7. The defibrillator monitor according to claim 1, characterized in that, The monitoring components include an electrocardiogram monitoring unit, an impedance respiration monitoring unit, a pulse oximetry monitoring unit, a pulse rate monitoring unit, a non-invasive blood pressure monitoring unit, an invasive blood pressure monitoring unit, a body temperature monitoring unit, and an end-tidal carbon dioxide monitoring unit.
8. The defibrillator monitor according to claim 1, characterized in that, The host (10) also includes an equipotential terminal (40), the output terminals of the monitoring component and the defibrillator are used to be electrically connected to the equipotential terminal (40) simultaneously to eliminate the potential difference between the monitoring component and the defibrillator.
9. The defibrillator monitor according to claim 1, characterized in that, The defibrillation assembly includes a defibrillation handle (50) and an electric shock module disposed on the defibrillation handle (50). One end of the defibrillation handle (50) is communicatively connected to the second communication interface (13), and the electric shock module is used to provide energy to deliver an electric shock to the patient.
10. A first-aid device, characterized in that, Including the defibrillator monitor as described in any one of claims 1 to 9.