Automatic external defibrillator

Abstract

The utility model discloses an automatic external defibrillator, which comprises a box body and a defibrillator, the box body comprises a bottom shell and a cover plate, the cover plate is rotatably connected with the bottom shell, a clamping groove and a supporting rod are arranged in the bottom shell, the clamping groove is used for being clamped with the defibrillator, the supporting rod is rotatably connected in the bottom shell, the supporting rod is a telescopic rod, and a camera is arranged on the defibrillator; under the condition that the defibrillator is clamped in the clamping groove, the supporting rod rotates relative to the bottom shell and stretches out and draws back in the length direction of the bottom shell to support the defibrillator, so that the shooting angle of the camera can be adjusted, and the image quality of images shot by the camera is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of defibrillators, and in particular relates to an automatic external defibrillator. Background Art

[0002] An automated external defibrillator (AED) is a portable emergency medical device that plays an irreplaceable role in the rescue of cardiac patients in emergencies.

[0003] At present, common automatic external defibrillators include a box and a defibrillator installed in the box. The defibrillator is equipped with a camera, which is connected to a remote operation platform through communication. The live images captured by the camera can be transmitted to the remote operation platform in real time, making it convenient for medical staff to remotely guide the rescue operations of on-site rescue personnel, avoiding missing the best rescue time due to rescue operation errors, thereby increasing the chance of successful rescue.

[0004] The defibrillator includes a housing with a through hole provided on the housing, a camera fixed inside the housing, and a lens of the camera located inside the through hole, and the housing is in the shape of a rectangular parallelepiped. In this way, the on-site rescue personnel take the defibrillator out of the housing and place it on the ground next to the person to be rescued. At the same time, when the camera is facing the person to be rescued, the person to be rescued and the rescue process can be photographed through the camera, making it easier for medical personnel to remotely guide the rescue operation. However, when adopting this structure, since the shooting angle of the camera in the defibrillator is relatively fixed, when the defibrillator is placed on an inclined ground, the shooting angle of the camera in the defibrillator will be offset, resulting in the camera being unable to photograph the person to be rescued or the shooting effect being poor, which in turn affects the medical personnel's remote guidance of the rescue operation. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the present invention provides an automatic external defibrillator. The technical problems to be solved by the present invention are achieved through the following technical solutions:

[0006] In the first aspect, the utility model provides an automatic external defibrillator, including a box and a defibrillator, the box including a bottom shell and a cover, the cover and the bottom shell are rotatably connected, a slot and a support rod are provided in the bottom shell, the slot is used to be engaged with the defibrillator, the support rod is rotatably connected in the bottom shell, the support rod is a telescopic rod, and a camera is provided on the defibrillator; when the defibrillator is engaged in the slot, the support rod rotates relative to the bottom shell and telescopes along its length to support the defibrillator.

[0007] In one embodiment of the present invention, the defibrillator includes a housing and a circuit board disposed in the housing. The circuit board is provided with a chip and a wireless transmission module. The chip and the wireless transmission module are communicatively connected, and the camera and the chip are communicatively connected.

[0008] In one embodiment of the present invention, a display screen is provided on the housing, and a microphone and a speaker are provided inside the housing. The display screen, the microphone and the speaker are all connected to the chip in the circuit board.

[0009] In one embodiment of the present invention, a call button is further provided on the housing, a first trigger button is provided on the circuit board, the call button and the first trigger button are in contact with each other, and the first trigger button is electrically connected to the chip.

[0010] In one embodiment of the present invention, a manual defibrillator button is further provided on the housing, a second trigger button is provided on the circuit board, the manual defibrillator button abuts against the second trigger button, and the second trigger button is electrically connected to the chip; a defibrillator module is further provided in the housing, and the defibrillator module is electrically connected to the chip.

[0011] In one embodiment of the present invention, the wireless transmission module is a WiFi module or a Bluetooth module.

[0012] In one embodiment of the present invention, a rotating platform and a drive motor are further provided in the shell. The drive motor is electrically connected to the circuit board. The camera is installed on the rotating platform. The drive motor is used to adjust the shooting angle of the camera by driving the rotating platform to rotate.

[0013] In one embodiment of the present invention, the camera is bonded to the rotating platform.

[0014] In one embodiment of the present utility model, the support rod includes a first rod and a second rod, the second rod is a hollow rod body arranged on the outside of the first rod, and the second rod slides, extends or contracts relative to the first rod along its length direction; a positioning groove is provided on the outer surface of the first rod, and a positioning protrusion is provided on the inner surface of the second rod, and when the second rod slides, extends or contracts relative to the first rod along its length direction, the positioning protrusion is engaged with the positioning groove.

[0015] In one embodiment of the present invention, there are multiple positioning grooves, and the multiple positioning grooves are distributed in sequence along the length direction of the first rod. When the second rod slides out or contracts relative to the first rod along its length direction, the positioning protrusions are engaged with the multiple positioning grooves in sequence.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the above-mentioned solution of the present application, the automatic external defibrillator includes a box and a defibrillator, the box includes a bottom shell and a cover plate, the cover plate and the bottom shell are rotatably connected so that the cover plate can be rotated to open or close relative to the bottom shell; a slot and a support rod are provided in the bottom shell, the slot is used to engage with the defibrillator, the support rod is rotatably connected to the bottom shell, the support rod is a telescopic rod, and a camera is provided on the defibrillator; when the defibrillator is engaged in the slot, the support rod rotates relative to the bottom shell and telescopes along its length to support the defibrillator. In this way, when it is necessary to adjust the shooting angle of the camera, the defibrillator can be placed in the slot first, and then the inclination angle of the defibrillator is adjusted so that the camera is aimed at the person to be rescued, and finally the support rod is adjusted to support the defibrillator. When the defibrillator is placed on an inclined ground, the inclination angle of the defibrillator can be adjusted to adjust the shooting angle of the camera, ensuring that the camera can capture the person to be rescued or improve the shooting effect, so that medical staff can remotely guide the rescue operation based on the image information captured by the camera, thereby increasing the chance of successful rescue.

[0018] In addition, when rescuing people of different body sizes, the shooting angle of the camera can be adjusted by adjusting the tilt angle of the defibrillator, so that the camera can be suitable for shooting people of different body sizes, thereby improving the applicability of the defibrillator.

[0019] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of a box in an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of an automatic external defibrillator provided by an embodiment of the present utility model;

[0022] Figure 3 is a schematic diagram of a defibrillator in an embodiment of the present utility model;

[0023] Figure 4 This is a schematic diagram of a circuit in a circuit board in an embodiment of the present utility model;

[0024] Figure 5 Schematic diagram of the camera, rotating platform and driving motor in an embodiment of the present invention;

[0025] Figure 6 It is a schematic diagram of the support rod in the embodiment of the present utility model.

[0026] Figure numerals: 1-box, 11-cover, 12-bottom shell, 121-card slot, 2-defibrillator, 21-housing, 22-display, 23-call button, 24-manual defibrillation button, 25-switch, 26-electrode patch, 3-support rod, 31-first rod, 311-positioning groove, 32-second rod, 321-positioning protrusion, 4-camera, 5-first trigger button, 6-second trigger button, 7-rotating platform, 8-drive motor. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to specific embodiments, but the embodiments of the present invention are not limited thereto.

[0028] See Figure 1 、 Figure 2 and Figure 3 The embodiment of the present invention provides an automatic external defibrillator, including a box body 1 and a defibrillator 2. The box body 1 includes a bottom shell 12 and a cover plate 11. The cover plate 11 and the bottom shell 12 are rotatably connected. A slot 121 and a support rod 3 are provided in the bottom shell 12. The slot 121 is used to engage with the defibrillator 2. The support rod 3 is rotatably connected to the bottom shell 12. The support rod 3 is a telescopic rod. The defibrillator 2 is provided with a camera 4. When the defibrillator 2 is engaged in the slot 121, the support rod 3 rotates relative to the bottom shell 12 and extends and retracts along its length to support the defibrillator 2.

[0029] In some embodiments of the present application, the bottom shell 12 is composed of a bottom plate and an annular side plate. The annular side plate includes a left side plate, a front side plate, a rear side plate and a right side plate connected in sequence. The annular side plate and the bottom plate are perpendicular to each other. The bottom plate and the annular side plate form a accommodating cavity, and the defibrillator 2 is placed in the accommodating cavity for storage.

[0030] In some embodiments of the present application, a slot 121 is provided on the bottom plate, the length of the slot 121 being greater than the length of the defibrillator 2 and the width of the slot 121 being greater than the width of the defibrillator 2. In this way, the defibrillator 2 can be easily placed in the slot 121.

[0031] In some embodiments of the present application, a receiving slot for receiving the support rod 3 is further provided on the bottom plate, and the length direction of the receiving slot is perpendicular to the length direction of the slot 121. In this way, when the support rod 3 is not in use, the support rod 3 can be rotated and stored in the receiving slot.

[0032] In some embodiments of the present application, the camera 4 is disposed outside the housing 21 of the defibrillator 2. A mounting slot is provided on the outer surface of the housing 21, and the camera 4 is mounted within the mounting slot. The camera 4 can be detachably connected to the wall of the mounting slot, such as by snapping or screwing. This allows on-site rescuers to remove the camera 4 from the housing 21 and flexibly control the camera's shooting angle by simply holding the camera 4, fully satisfying the remote medical personnel's shooting needs.

[0033] In some embodiments of the present application, when the defibrillator 2 is snapped into the slot 121, the bottom of the defibrillator 2 abuts against the slot wall of the slot 121, and the support rod 3 abuts against the rear of the defibrillator 2, so that the defibrillator 2 can be fixed in the slot 121.

[0034] In some embodiments of the present application, the defibrillator 2 also includes an electrode patch 26. On-site rescue personnel can apply the electrode patch 26 to a specific position on the body of the person to be rescued to facilitate analysis of the heart rate of the person to be rescued and provide electric shock to the person to be rescued.

[0035] In the above-mentioned scheme of the present application, the automatic external defibrillator 2 includes a housing 1 and the defibrillator 2. The housing 1 includes a bottom shell 12 and a cover 11. The cover 11 and the bottom shell 12 are rotatably connected so that the cover 11 can be rotated to open or close relative to the bottom shell 12; a slot 121 and a support rod 3 are provided in the bottom shell 12. The slot 121 is used to be engaged with the defibrillator 2. The support rod 3 is rotatably connected to the bottom shell 12. The support rod 3 is a telescopic rod. The defibrillator 2 is provided with a camera 4; when the defibrillator 2 is engaged in the slot 121, the support rod 3 rotates relative to the bottom shell 12 and telescopes along its length to support the defibrillator 2. In this way, when it is necessary to adjust the shooting angle of the camera 4, the defibrillator 2 can be placed in the card slot 121 first, and then the tilt angle of the defibrillator 2 can be adjusted so that the camera 4 is aimed at the person to be rescued. Finally, the support rod 3 can be adjusted to support the defibrillator 2. When the defibrillator 2 is placed on a tilted ground, the tilt angle of the defibrillator 2 can be adjusted to adjust the shooting angle of the camera 4, ensuring that the camera 4 can capture the person to be rescued or improve the shooting effect, thereby improving the image quality captured by the camera 4, making it easier for medical staff to remotely guide the rescue operation based on the image information captured by the camera 4, thereby increasing the chance of successful rescue.

[0036] In addition, when rescuing people of different body sizes, the shooting angle of the camera 4 can be adjusted by adjusting the tilt angle of the defibrillator 2, so that the camera 4 can be suitable for shooting people of different body sizes, thereby improving the applicability of the defibrillator 2.

[0037] It is understandable that when there is no need to adjust the shooting angle of the camera 4, the on-site rescue personnel can place the defibrillator 2 on the ground next to the person to be rescued; when the shooting angle of the camera 4 needs to be adjusted, the defibrillator 2 can be placed in the card slot 121 in the box 1, and the shooting angle of the camera 4 on the defibrillator 2 can be adjusted. At this time, the shooting angle of the camera 4 can be adjusted according to the feedback of the remote medical staff, or according to the picture shot on the display screen 22 on the shell 21, to adjust the shooting angle of the camera 4. Finally, the support rod 3 is controlled to extend or retract to support the defibrillator 2, so that the defibrillator 2 is fixed in the box 1.

[0038] In some embodiments of the present application, Figure 4 As shown, the defibrillator 2 includes a housing 21 and a circuit board disposed within the housing 21. The circuit board is provided with a chip and a wireless transmission module. The chip and the wireless transmission module are communicatively connected, and the camera 4 is communicatively connected to the chip. Thus, the defibrillator 2 is connected to a remote control platform via the wireless transmission module, allowing medical personnel to receive real-time image information captured by the camera 4 through the remote control platform, thereby guiding on-site rescue personnel to perform correct rescue operations based on this image information.

[0039] In some embodiments of the present application, the chip may be an MCU chip, and the remote control operation platform may be a terminal device such as a computer.

[0040] In some embodiments of the present application, the wireless transmission module is a WiFi module or a Bluetooth module. Thus, wireless communication can be achieved through the WiFi module or the Bluetooth module, so that the image information captured by the camera 4 can be transmitted to the remote control operation platform.

[0041] In some embodiments of the present application, a display screen 22 is provided on the housing 21, and a microphone and a speaker are also provided within the housing 21. The display screen 22, microphone, and speaker are all connected to the chip in the circuit board. In this way, the display screen 22 can display information such as the heart rate of the person to be rescued, making it easier for on-site rescuers to observe the heart rate of the person to be rescued in real time and perform defibrillation in a timely manner. Furthermore, the microphone can collect on-site sound information, and the speaker can play the voice information of remote medical personnel or preset voice broadcast information, allowing on-site rescuers to perform rescue operations according to voice guidance.

[0042] In some embodiments of the present application, Figure 3 and Figure 4As shown, the housing 21 is further provided with a call button 23, and the circuit board is provided with a first trigger button 5. The call button 23 abuts the first trigger button 5, and the first trigger button 5 is electrically connected to the chip. In this way, on-site rescuers can connect to the remote operation platform by pressing the call button 23, allowing them to choose to rescue independently, or by pressing the call button 23, connect to the medical staff's remote operation platform and perform rescue operations under the medical staff's remote guidance.

[0043] In some embodiments of the present application, when the distress button 23 is pressed, the first trigger button 5 is triggered and turned on. After the chip receives the pulse signal of the first trigger button 5, it controls the wireless communication module to send a request signal to the remote operation platform. After receiving the request signal, the remote operation platform starts remote monitoring, thereby achieving connectivity with the remote operation platform.

[0044] In some embodiments of the present application, a manual defibrillation button 24 is further provided on the housing 21, and a second trigger button 6 is provided on the circuit board. The manual defibrillation button 24 abuts against the second trigger button 6, and the second trigger button 6 is electrically connected to the chip. A defibrillation module is also provided within the housing 21, and the defibrillation module is electrically connected to the chip. Thus, a rescuer can press the manual defibrillation button 24, causing the defibrillation module to deliver current to the rescued person through the electrode patch 26, thereby performing defibrillation by electric shock.

[0045] In some embodiments of the present application, the defibrillator module is a defibrillator module in an existing defibrillator 2. The defibrillator module may include a power supply circuit, a charging circuit, a discharge circuit, an electrocardiogram (ECG) monitoring circuit, and the like. The power supply circuit, the charging circuit, and the discharge circuit enable charging and discharging operations of the defibrillator module, facilitating the defibrillator module to deliver defibrillation current to the person to be rescued. The ECG monitoring circuit can detect the heart rate of the person to be rescued, facilitating determination of whether defibrillation is necessary based on the heart rate information.

[0046] In some embodiments of the present application, medical personnel can remotely control the activation of the defibrillator module in the defibrillator 2 through a remote operation platform. Specifically, the medical personnel can send a request signal to the defibrillator 2 through the remote operation platform. After receiving the request signal, the wireless transmission module of the defibrillator 2 sends it to the chip, and the chip controls the activation of the defibrillator module according to the request signal.

[0047] In some embodiments of the present application, the defibrillator 2 is further provided with a switch 25, and the inner surface of the cover plate 11 is provided with a pressing rod. When the cover plate 11 is closed on the bottom shell 12, the pressing rod presses the switch 25, so that the switch 25 is in a pressed state, and at this time the switch 25 is closed. When the cover plate 11 moves away from the bottom shell 12, the pressing rod releases the switch 25, so that the switch 25 is in a released state, and at this time the switch 25 is opened. In this way, when the cover plate 11 is opened, the defibrillator 2 can be automatically turned on, and when the cover plate 11 is closed, the defibrillator 2 can be automatically turned off.

[0048] In some embodiments of the present application, as shown in Figure 5 The housing 21 is further provided with a rotating platform 7 and a driving motor 8, the driving motor 8 is electrically connected with the circuit board, and the camera 4 is installed on the rotating platform 7. The driving motor 8 is used to drive the rotating platform 7 to rotate, so as to adjust the shooting angle of the camera 4. In this way, the driving motor 8 drives the rotating platform 7 to rotate, which can control the camera 4 to rotate, so as to further adjust the shooting angle of the camera 4 and improve the flexibility of the camera 4.

[0049] In some embodiments of the present application, the rotating platform 7 includes a bearing plate and a connecting shaft. The bearing plate is arranged outside the housing 21, and the housing 21 is provided with a through hole. One end of the connecting shaft passes through the through hole and is connected with the bearing plate, and the other end passes through the through hole and is connected with the motor shaft of the driving motor 8. The camera 4 is installed on the bearing plate.

[0050] In some embodiments of the present application, the camera 4 is bonded to the rotating platform 7. In this way, the rotating platform 7 can drive the camera 4 to rotate when it rotates. In addition, the camera 4 can be detachably connected with the rotating platform 7, such as clamping, screw connection, etc., in addition to being bonded to the rotating platform 7.

[0051] In some embodiments of the present application, as shown in Figure 6 The support rod 3 includes a first rod 31 and a second rod 32. The second rod 32 is a hollow rod body sleeved outside the first rod 31, and the second rod 32 slides out or shrinks along the length direction relative to the first rod 31. The outer surface of the first rod 31 is provided with a positioning groove 311, and the inner surface of the second rod 32 is provided with a positioning protrusion 321. When the second rod 32 slides out or shrinks along the length direction relative to the first rod 31, the positioning protrusion 321 is clamped in the positioning groove 311. In this way, the second rod 32 can slide out or shrink along the length direction relative to the first rod 31 to support and fix the defibrillator 2. The first rod 31 and the second rod 32 are positioned by clamping and cooperating of the positioning protrusion 321 in the positioning groove 311, which can support the stability of the support rod 3.

[0052] In some embodiments of the present application, the support rod 3 may also be an electrically operated telescopic rod, comprising a motor, a screw-nut mechanism, and a sleeve. The screw-nut mechanism comprises a screw and a slider sleeved on the screw. The screw is connected to the motor, and the sleeve is connected to the slider. The motor drives the screw to rotate, and when the screw rotates, the slider moves linearly along the length of the screw, thereby driving the sleeve to extend or retract to abut against the defibrillator 2, thereby supporting and fixing the defibrillator 2. In this way, the support rod 3 can be positioned at any position after being extended, thereby enabling the defibrillator 2 to be adjusted at various angles.

[0053] In some embodiments of the present application, a plurality of positioning slots 311 are provided, and the plurality of positioning slots 311 are sequentially distributed along the length direction of the first rod 31. When the second rod 32 slides out or retracts relative to the first rod 31 along its length direction, the positioning protrusions 321 sequentially engage with the plurality of positioning slots 311. Thus, by sequentially engaging the positioning protrusions 321 with the plurality of positioning slots 311, the second rod 32 can be positioned in a plurality of positions, thereby enabling the support rod 3 to be positioned in a plurality of positions after being extended, thereby enabling the defibrillator 2 to be adjusted at various angles.

[0054] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0055] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0056] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0057] The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For those skilled in the art of the present invention, without departing from the concept of the present invention, several simple deductions or substitutions can be made, which should be considered to fall within the scope of protection of the present invention.

Claims

1. An automatic external defibrillator, characterized in that The case includes a box and a defibrillator. The box includes a bottom shell and a cover plate. The cover plate is rotatably connected to the bottom shell. A slot and a support rod are provided in the bottom shell. The slot is used to engage with the defibrillator. The support rod is rotatably connected to the bottom shell. The support rod is a telescopic rod. The defibrillator is provided with a camera. When the defibrillator is engaged in the slot, the support rod rotates relative to the bottom shell and expands and contracts along its length direction to support the defibrillator.

2. The automatic external defibrillator according to claim 1, wherein: The defibrillator includes a shell and a circuit board arranged in the shell. A chip and a wireless transmission module are provided on the circuit board. The chip is communicatively connected to the wireless transmission module, and the camera is communicatively connected to the chip.

3. The automatic external defibrillator according to claim 2, wherein: A display screen is provided on the shell, and a microphone and a speaker are also provided in the shell. The display screen, the microphone and the speaker are all connected to the chip in the circuit board.

4. The automatic external defibrillator according to claim 2, wherein: The housing is further provided with a call button, the circuit board is provided with a first trigger button, the call button and the first trigger button are in contact with each other, and the first trigger button is electrically connected to the chip.

5. The automatic external defibrillator according to claim 2, wherein: The housing is further provided with a manual defibrillation button, the circuit board is provided with a second trigger button, the manual defibrillation button abuts against the second trigger button, and the second trigger button is electrically connected to the chip; A defibrillator module is also provided in the shell, and the defibrillator module is electrically connected to the chip.

6. The automatic external defibrillator according to claim 2, characterized in that: The wireless transmission module is a WiFi module or a Bluetooth module.

7. The automatic external defibrillator according to claim 2, characterized in that: A rotating platform and a driving motor are also provided in the shell. The driving motor is electrically connected to the circuit board. The camera is mounted on the rotating platform. The driving motor is used to adjust the shooting angle of the camera by driving the rotating platform to rotate.

8. The automatic external defibrillator according to claim 7, characterized in that: The camera is bonded to the rotating platform.

9. The automatic external defibrillator according to claim 1, wherein: The support rod includes a first rod and a second rod, wherein the second rod is a hollow rod body sleeved on the outside of the first rod, and the second rod can be slidably extended or retracted relative to the first rod along its length direction; A positioning groove is provided on the outer surface of the first rod, and a positioning protrusion is provided on the inner surface of the second rod. When the second rod slides out or contracts relative to the first rod along its length, the positioning protrusion is engaged with the positioning groove.

10. The automatic external defibrillator according to claim 9, characterized in that: There are multiple positioning grooves, and the multiple positioning grooves are distributed in sequence along the length direction of the first rod. When the second rod slides out or contracts relative to the first rod along its length direction, the positioning protrusions are engaged with the multiple positioning grooves in sequence.

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