Flip type portable defibrillator

Abstract

The utility model discloses a flip type portable defibrillator, which comprises a control module arranged in a casing, a cover movably connected with the casing, and an electrode plate assembly, a trigger device is arranged on the machine shell or the machine cover, the trigger device is electrically connected with a control module, and the machine cover or the machine shell is provided with a containing space used for containing an electrode plate assembly. The effects of automatic power-on and automatic power-off are achieved through the trigger device, a power-on key and a power-off key do not need to be independently arranged, the number of keys on the machine shell is reduced, only necessary keys can be reserved on the machine shell, personnel operation is more convenient, the electrode plate assembly and the machine shell are detachably connected, and the cost is reduced. Therefore, the structural design of the machine shell can be more flexible and changeable, the containing space is arranged to provide a containing position for the electrode plate assembly, the electrode plate assembly is prevented from being separated from the machine shell, the electrode plate assembly can be kept in a normally-connected state according to use requirements, and the operation steps of personnel are further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and more specifically, to a flip-type portable defibrillator. Background Art

[0002] An Automatic External Defibrillator (AED) is a portable, easy-to-operate first aid device designed for on-site first aid. The device requires ordinary people to use it directly after simple training and simple learning, or even without learning. Therefore, how to improve the portability and convenience of the defibrillator has always been the direction of improvement of the defibrillator. For example, the patent with application number 201920469056.X focuses on solving how to better store the defibrillator host and defibrillation accessories and reduce the overall size of the defibrillator, solving the problem of defibrillator portability. However, in actual use, if the operator is familiar with the defibrillator's operation, it is easy to operate. However, because the button positions and device specifications of various models of defibrillators produced by different manufacturers are not standardized, it is unrealistic to require the operator to be familiar with the operation methods of various defibrillators on the market. If the operator has never used a defibrillator before, he or she may not even be able to find the power button. Therefore, how to reduce the number of operating steps on the defibrillator by the operator, optimize the operating steps, and reduce the operating difficulty, for example, automatically turn on the defibrillator when in use, eliminating the need for the operator to manually connect the wires, etc., are all technical problems to be solved by the present invention. Therefore, it is necessary to provide a flip-top portable defibrillator to at least partially solve the problems existing in the prior art. Utility Model Content

[0003] The Summary of the Utility Model introduces a series of simplified concepts that will be further described in the Detailed Description of the Utility Model. The Summary of the Utility Model of the Utility Model does not intend to limit the key features and essential technical features of the claimed technical solution, nor does it intend to determine the scope of protection of the claimed technical solution.

[0004] In order to at least partially solve the above-mentioned problems, the present invention provides a flip-top portable defibrillator, comprising: a control module arranged in a casing, a cover movably connected to the casing, and an electrode sheet assembly; a connection port is provided on the casing, the connection port is electrically connected to the control module, the electrode sheet assembly is electrically connected to the control module through the connection port, a trigger device is provided on the casing or the cover, the trigger device is electrically connected to the control module, and a receiving space for receiving the electrode sheet assembly is provided on the cover or the casing.

[0005] Preferably, the electrode sheet assembly includes an electrode sheet and a connector connected to the electrode sheet via a cable, the connector is detachably connected to the connection port, and when the connector is connected to the connection port, the electrode sheet is electrically connected to the control module.

[0006] Preferably, the electrode sheet assembly further comprises a packaging bag made of insulating material, and the electrode sheet is packaged in the packaging bag.

[0007] Preferably, the machine cover is provided with a first locking member, and the machine housing is provided with a second locking member, and when the machine cover is closed on the machine housing, the first locking member is locked and connected with the second locking member.

[0008] Preferably, an indicator light is provided on the casing, the indicator light is located on one side of the second locking member, the indicator light is electrically connected to the control module, and when the cover is closed on the casing, the indicator light is located in an area not covered by the cover.

[0009] Preferably, the first locking member is rotatably connected to the machine cover, and the first locking member includes an elastic abutting portion, a buckling portion and a pressing portion, wherein the elastic abutting portion abuts against the abutting surface of the inner surface of the machine cover, and the buckling portion has a hook; the second locking member includes a slot provided on the housing for the hook to extend into, and a base is provided on the inner wall of the slot, and the hook can hook the base to lock the machine cover and the housing, and the pressing portion is fixed between the buckling portion and the elastic abutting portion.

[0010] Preferably, the trigger device is a push-type trigger structure, and the push-type trigger structure is movably connected to the cover;

[0011] When the cover is rotationally connected to the housing, the cover presses the push-type trigger structure during the process of flipping from the closed state to the fully open state, and during the process of flipping from the fully open state to the closed state, and the push-type trigger structure starts or shuts down the control module.

[0012] Preferably, the trigger device is a magnetic trigger structure, the magnetic trigger structure is provided on the housing, and a permanent magnet is provided on the inner surface of the cover;

[0013] When the cover is separated from the housing, the magnetic trigger structure activates the control module;

[0014] When the cover is closed with the housing, the magnetic trigger structure turns off the control module.

[0015] Preferably, the trigger device is a screw-type trigger structure, the screw-type trigger structure is provided on the housing, the cover and the housing are rotatably connected via a shaft, and the shaft is connected to the screw-type trigger structure;

[0016] When the cover is flipped from the closed state to the fully opened state, or flipped from the fully opened state to the closed state, the rotating shaft drives the screw-type trigger structure to start or close the control module.

[0017] Preferably, the trigger device is a plug-in trigger structure, the plug-in trigger structure is composed of at least two conductive sheets, and an insulating sheet is provided on the cover;

[0018] When the cover is closed on the housing, the insulating sheet is inserted between the two conductive sheets of the pluggable trigger structure to close the control module;

[0019] When the insulating sheet is pulled out of the plug-in trigger structure, the two conductive sheets abut against each other to form a path, and the control module is activated.

[0020] Preferably, the trigger device is a conductive trigger structure, the conductive trigger structure is composed of at least two conductive sheets, and the two conductive sheets of the conductive trigger structure are arranged in the receiving space;

[0021] When the electrode sheet assembly is located in the receiving space, the packaging bag is inserted between the two conductive sheets and the control module is closed;

[0022] When the electrode sheet assembly is taken out from the receiving space, the packaging bag is withdrawn from between the two conductive sheets, the two conductive sheets abut to form a passage, and the control module is activated.

[0023] Compared with the prior art, the present invention has at least the following beneficial effects:

[0024] When the present invention is in use, the trigger device can realize the effects of automatic power on and automatic power off, without the need to set a separate power on button and power off button, reducing the number of buttons on the casing, so that only necessary buttons can be retained on the casing, which is more convenient for personnel to operate. The electrode sheet assembly and the casing adopt a detachable connection method, so that the structural design of the casing can be more flexible and changeable. The electrode sheet assembly can be individually packaged (with better sealing and corrosion resistance than the normally connected state), stored, and replaced. At the same time, a storage space is provided for the electrode sheet assembly to avoid separation of the electrode sheet assembly from the casing. The electrode sheet assembly can also be kept in a normally connected state according to use needs, thereby further reducing the operating steps of personnel.

[0025] The flip-top portable defibrillator described in the present invention, and other advantages, objectives and features of the present invention will be partially reflected in the following description, and will also be partially understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 This is a schematic structural diagram of a flip-type portable defibrillator in a closed state provided by one embodiment of the present application.

[0028] Figure 2 This is a schematic diagram of the structure of a flip-type portable defibrillator in an open state provided by an embodiment of the present application.

[0029] Figure 3 An embodiment of the present application provides Figure 2 Schematic diagram of the structure at A in the figure (part of the structure is not shown).

[0030] Figure 4 An embodiment of the present application provides Figure 3 Exploded diagram.

[0031] Figure 5 This is a schematic diagram showing that the curved surface and the abutting surface are not in contact in the closed state provided by one embodiment of the present application.

[0032] Figure 6 A schematic diagram of the compression generated by the arcuate surface, the abutting surface and the protrusion during the rotation of the cover provided in one embodiment of the present application (the deformation state of the abutting piece is not shown in the figure).

[0033] Figure 7 A schematic diagram showing that there is no pressure between the curved surface and the protrusion after the cover is fully opened according to an embodiment of the present application.

[0034] Figure 8 A cross-sectional view of a machine cover provided in accordance with an embodiment of the present application.

[0035] In the figure: 1 housing, 11 connecting port, 12 through hole, 13 embedding groove, 2 cover, arcuate surface 21, 22 abutting surface, 3 first locking member, 31 elastic abutting portion, 32 buckling portion, 33 pressing portion, 4 second locking member, 5 indicator light, 6 push-type trigger structure, 61 trigger head, 7 permanent magnet, 8 abutting piece, 81 abutting point, 82 protrusion, 83 abutting surface. DETAILED DESCRIPTION

[0036] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments so that those skilled in the art can implement the invention with reference to the description.

[0037] It should be understood that terms such as “having”, “including” and “comprising” used herein do not preclude the existence or addition of one or more other elements or combinations thereof.

[0038] like Figures 1-8 As shown, the utility model provides a flip-top portable defibrillator, comprising: a control module arranged in a casing 1, a cover 2 movably connected to the casing 1, and an electrode sheet assembly; the movable connection between the casing 1 and the cover 2 is in two modes: inseparable and detachable. For example, the inseparable mode may include but is not limited to relative rotation (flip cover, screw cover), relative sliding (sliding cover), etc., and the detachable mode includes but is not limited to a disposable cover 2 (the cover 2 is damaged after being removed and needs to be replaced, similar to the cover of the emergency hammer on the subway or bus), a cover 2 that can be assembled and used again, etc.

[0039] The control module is a general term for all electronic modules or devices required for a defibrillator, including but not limited to the defibrillation module for defibrillation operation mentioned in Application No. 201920469056.X, the electronic components for screen display and touch feedback, the electronic module for key command transmission, etc. The control module is a general term for commercially available products or existing technologies required for a defibrillator. Since they are not the key to solving the technical problems of the present invention, they are not listed one by one. The housing 1 is provided with a connection port 11, which is electrically connected to the control module. The electrode pad assembly is electrically connected to the control module through the connection port 11. Normally, the electrode pad assembly remains connected to the connection port 11, so that the operator does not need to manually connect it when using the defibrillator. It should be noted that in this embodiment, the electrode pad assembly and the connection port 11 remain in a normally connected state for example. In actual application, the electrode pad assembly may not be connected to the connection port 11, but the electrode pad assembly may be packaged and stored as a whole, and the package is opened and connected when in use. This embodiment is for illustration only. The electrode pad assembly can be structurally connected to the housing 1 via the connector 11 and electrically connected to the control module, thereby enabling the control module to perform defibrillation on the patient through the electrode pad assembly. A trigger device is provided on the housing 1 or the cover 2. The location and structure of the trigger device can be configured in different ways depending on the device model. The power supply within the housing 1 is electrically connected to the trigger device, which is also electrically connected to the control module. The trigger device is used to activate or deactivate the control module. The purpose is that when an operator uses the defibrillator, simply opening the cover 2 from the closed position activates the control module via the trigger device, achieving an "instant power on" effect. Alternatively, the trigger device can be activated or deactivated by other means. A receiving space for the electrode pad assembly is provided on the cover 2 or the housing 1. The receiving space includes, but is not limited to, the space between the inner surface of the cover 2 and the housing 1, the space formed by the clip mentioned in patent application number 201920469056.X, and a deep groove provided on the housing for accommodating the electrode pad assembly. As mentioned above, the setting position of the trigger device varies depending on the device model. The trigger device can be set on the casing 1 and triggered by the cover 2, or it can be set in the receiving space and triggered by the electrode sheet assembly (when the receiving space is set on the cover 2, the trigger device is set in the receiving space of the cover 2).

[0040] The working principle and beneficial effects of the above technical solution: Through the design of the above structure, when the present invention is in use, the trigger device can realize the effects of automatic power on and automatic shutdown, and there is no need to set a separate power on button and power off button, thereby reducing the number of buttons on the casing 1, so that only necessary buttons can be retained on the casing 1, which is more convenient for personnel to operate. A detachable connection method is adopted between the electrode sheet assembly and the casing 1, so that the structural design of the casing 1 can be more flexible and changeable. The electrode sheet assembly can be separately packaged (with better sealing and corrosion resistance than the normally connected state), stored, and replaced. At the same time, a storage space is provided for the electrode sheet assembly to avoid separation of the electrode sheet assembly from the casing 1. The electrode sheet assembly can also be kept in a normally connected state according to use needs, thereby further reducing the operating steps of personnel.

[0041] The electrode sheet assembly includes an electrode sheet and a connector connected to the electrode sheet via a cable. The connector is detachably connected to the connector port 11. Depending on the needs of the device, the connector can be permanently connected to the connector port 11 to reduce the number of operating steps during use, or it can be reconnected when in use. The connection between the connector and the connector port 11 can be any method that can achieve a detachable connection, such as plugging. When the connector is connected to the connector port 11, the electrode sheet is electrically connected to the control module. The electrode sheet assembly also includes a packaging bag, in which the electrode sheet is enclosed. The cable and connector can be separated from the packaging tape as needed (normally connected state); or they can be enclosed together in the packaging bag (and then disconnected when in use to connect the connector to the connector port 11) to achieve sealing, waterproofing, and other effects. Accordingly, if the embodiment of enclosing the connector and cable together in the packaging bag is selected, a sealing plug with a handle can be installed at the connector port 11 to seal the line connection end in the connector port 11. If a sealing strip for sealing is provided on the cover 2, a sealing plug can also be omitted from the connector port 11.

[0042] The defibrillator of the present application is provided with a locking structure for locking or unlocking the cover 2 and the housing 1. The locking mechanism includes a first locking member 3 provided on the cover 2 and a second locking member 4 provided on the housing 1. When the cover 2 is closed on the housing 1, the first locking member 3 and the second locking member 4 engage, locking the cover and the housing 1.

[0043] In one embodiment, Figure 8 As shown, the first locking member 3 is rotatably connected to the machine cover 2, and the first locking member includes an elastic abutting portion 31, a buckling portion 32 and a pressing portion 33, wherein the elastic abutting portion 31 abuts against the abutting surface 22 on the inner surface of the machine cover. The elastic abutting portion 31 of this embodiment is two plastic elastic sheets, and the buckling portion 32 has a hook.

[0044] The second locking member comprises a slot provided on the casing for the hook to extend into, an inner wall of the slot is provided with a clamping platform, and the clamping hook can hook the clamping platform to lock the cover and the casing.

[0045] The pressing portion 33 is fixed between the buckling portion 32 and the elastic abutting portion 31. In the locked state, when the operator operates the pressing portion 33, the first locking member rotates and the elastic abutting portion 31 is deformed, causing the hook to disengage from the slot, thereby putting the cover and the housing in the unlocked state.

[0046] In this embodiment, no additional spring is required, and the cover and the housing can be locked and unlocked only by the elasticity of the elastic abutting portion 31 itself, which has a simple structure and saves costs.

[0047] In other embodiments, for example, the first locking member 3 can be a spring-clip structure that can be buckled together, and the second locking member 4 can be a clamping platform extending from the housing 1. It can also be a magnetic structure composed of two permanent magnets. The locking member structures such as spring-clip structures and magnetic structures are relatively well-known technologies in the field and will not be described in detail here. This embodiment does not limit the specific structure of the first locking member 3 and the second locking member 4, as long as the cover 2 and the housing 1 can be structurally fixed by the first locking member 3 and the second locking member 4.

[0048] The embodiment of the present application uses the first locking member 3 and the second locking member 4 to keep the cover 2 locked on the housing 1. This prevents the defibrillator from being accidentally activated by nearby personnel at the emergency scene or due to bumps during transportation. Furthermore, it prevents the electrode assembly from falling out of the receiving space when the receiving space is located between the inner surface of the cover 2 and the housing 1.

[0049] like Figure 2 As shown, the housing 1 of this embodiment is provided with an indicator light 5, which is electrically connected to the control module and is used to indicate the on / off status of the defibrillator. Figure 1 As shown, an opening is provided on the cover at a position corresponding to the indicator light 5, through which the status of the defibrillator can be observed before the cover is opened.

[0050] It should be noted that, in addition to providing traditional indication effects, the indicator light 5 of the present invention features further design features such as prominence, visibility, ease of discovery, and difficulty in being overlooked. Based on this, as a further optimization, in one feasible embodiment, the indicator light 5 can be positioned at the connection between the first locking member 3 and the second locking member 4, close to the side of the second locking member 4, and positioned so as not to be obstructed by the first locking member 3 and the hood 2. Furthermore, the indicator light 5 is typically designed in a strip shape to provide a wider illumination range.

[0051] The indicator light 5 can be set at a position close to the first locking member 3 and the second locking member 4. When the operator uses the defibrillator, the cover 2 will inevitably be unlocked through the first locking member 3. Because the indicator light 5 is set on one side of the second locking member 4 and is in a position not covered by the cover 2, when the operator's hand moves to the first locking member 3, the indicator light 5 can be seen. Although the cover 2 has not been opened, the control module has not been started, and the indicator light 5 is not on, the strip-shaped indicator light 5 shell (usually white, with obvious color difference from the housing 1 itself) can give the operator a subconscious thought that there is something special here. Afterwards, no matter what implementation method the trigger device adopts, when the indicator light 5 lights up, the operator will notice the position of the indicator light 5 through peripheral vision or subconscious attention, thereby quickly obtaining whether the defibrillator is activated and the relevant information provided by the indicator light 5. The position design of the indicator light 5 is specially designed for operators who have not received training on this defibrillator and have no experience in using the defibrillator. By adding subconscious influence in necessary steps and using large-scale light prompts (bar design), it is convenient for the above-mentioned non-professionals to quickly find the indicator light 5, avoiding the problem that the indicator light 5 in currently available defibrillators is located in a narrow and difficult-to-find position and has a small indication range.

[0052] As one of many implementations, the trigger device may be a push-type trigger structure 6, and the push-type trigger structure 6 is movably connected to the cover 2;

[0053] When the cover 2 is rotatably connected to the housing 1, the push-type trigger structure 6 can be as follows: Figure 4 As shown in , it is composed of a trigger head 61 with a spring and a switch, and the push-type trigger structure 6 is a commercially available product or a button switch in the prior art;

[0054] The push-button switch may be a commercially available or prior art push-lock mechanism, i.e., a switch mode in which a first press locks (activates the control module) and a second press unlocks (deactivates the control module) (the principle is similar to the push mechanism of a ballpoint pen).

[0055] The push-button switch may also be a commercially available or prior art spring switch, which resets directly after being pressed (the principle is similar to that of a keyboard button);

[0056] Regardless of which implementation is selected, it is sufficient as long as the push-type trigger structure 6 can be reset after being pressed down and start or shut down the control module when pressed down. Correspondingly, in order to realize the depression and reset of the push-button switch, a through hole 12 communicating with the interior is provided on the casing 1, the push-type trigger structure 6 is provided inside the casing 1, and the trigger head 61 can extend into the through hole 12, and an embedding groove 13 is provided on the outer surface of the casing 1 opposite to the cover 2, the through hole 12 is provided in the embedding groove 13, and an abutting piece 8 made of non-rigid material is provided in the embedding groove 13, and a protruding abutting point 81 can be provided on the side of the abutting piece 8 opposite to the push-type trigger structure 6, and the abutting point 81 is located within the opening range of the through hole 12. When the abutting piece 8 is not deformed, the abutting point 81 abuts with the trigger head 61 of the push-type trigger structure 6, or leaves a certain gap; when the abutting piece 8 is deformed, the abutting point 81 abuts with the trigger head 61 of the push-type trigger structure 6, and pushes the trigger head 61 to move, so that the push-type trigger structure 6 starts the control module. If the abutment point 81 is not provided, the abutment piece 8 may also directly abut against the trigger head 61 and press downward.

[0057] When the abutment point 81 is provided, the thickness of the region of the abutment piece 8 opposite to the opening of the through hole 12 is smaller than the thickness of the region of the abutment piece 8 not opposite to the opening of the through hole 12. Figure 5 As shown, the deformation of the contact piece 8 can be greatly increased. The contact piece 8 is provided with a protrusion 82 on the side away from the push-type trigger structure 6. One side wall of the protrusion 82 is an inclined surface, which connects the top surface of the protrusion 82 with the side of the contact piece 8 away from the push-type trigger structure 6. The inclined surface is the contact surface 83. The cover 2 is connected to the housing 1 through a rotating shaft, and the cover 2 is provided with an arc surface 21 for contacting with the protrusion 82, as shown in FIG. Figure 5 As shown, the abutting surface 83 is arranged opposite to the arcuate surface 21 .

[0058] The process of the cover 2 being turned over from the closed state to the fully opened state (such as Figures 5 to 7 As shown), and the process of flipping from fully open to closed state (as shown Figure 7 to Figure 5 As shown in FIG, the cover 2 presses the trigger head 61 of the push-type trigger structure 6, and the push-type trigger structure 6 starts or shuts down the control module. The specific triggering process is as follows:

[0059] S1: Unlock the first locking member 3 and the second locking member 4 and prepare to flip the cover 2;

[0060] S2: During the turning process of the cover 2, the arcuate surface 21 abuts against the abutting surface 83;

[0061] S3: As the cover 2 continues to flip, the arcuate surface 21 moves along the abutting surface 83 toward the top of the protrusion 82, and the arcuate surface 21 presses down the protrusion 82, thereby deforming the abutting piece 8. The abutting point 81 contacts and presses down the trigger head 61 of the push-type trigger structure 6, thereby causing the push-type trigger structure 6 to activate the control module (similar to manually pressing a switch to activate the control module), and the defibrillator is activated, thereby achieving the effect of opening the cover to start the device with a simple structure.

[0062] S4: As the cover 2 continues to flip, the arcuate surface 21 gradually reduces the pressure on the protrusion 82 until the arcuate surface 21 no longer presses the protrusion 82 and the abutting surface 83;

[0063] S5: After the pressure of the arc-shaped surface 21 is lost, the contact piece 8 is reset, and the trigger head 61 of the push-type trigger structure 6 is reset (similar to removing the handle from the switch);

[0064] When shutting down the machine after use, the principle is similar. When the cover 2 is rotated, the curved surface 21 abuts against and presses down the protrusion 82 again, and the abutment point 81 abuts against and presses the trigger head 61, closing the control module (i.e., closing the cover and shutting down the machine). As the cover 2 is closed on the casing 1, the curved surface 21 separates from the protrusion 82 and the abutment surface 83 again.

[0065] In this embodiment, we provide a specific implementation method of opening the cover to turn on the device and closing the cover to turn off the device. This implementation method is the simplest and easy to assemble and disassemble. Even if the device is not turned on after opening the cover, it can be forced to turn on by manually pressing the contact piece 8, thereby greatly improving the fault tolerance rate when the device is started and avoiding delays in rescuing patients.

[0066] When the cover 2 is detachably connected to the housing 1, the first locking member 3 and the second locking member 4 can be selected to adopt a conventional push-type locking structure (such as the structure similar to the ballpoint pen button lock mentioned in the above embodiment) or a commercially available push-type locking product. As long as the first locking member 3 and the second locking member 4 can be connected via a push-type locking structure, the push-type trigger structure 6 can be directly composed of the first locking member 3 and the second locking member 4 in this embodiment. For example, when the defibrillator in this embodiment is opened from the closed state, it is only necessary to press the first locking member 3, and the second locking member 4 can release the lock of the first locking member 3. At the same time, when the first locking member 3 and the second locking member 4 are released, the control module is activated. After use, when the cover 2 is closed, the first locking member 3 is pressed, and the second locking member 4 can complete the locking of the first locking member 3 and shut down the control module.

[0067] As one of many embodiments, the trigger device can be a magnetic trigger structure, which is arranged on the housing 1, and a permanent magnet 7 is arranged on the inner surface of the cover 2. Figure 2 The magnetic trigger structure can be a Hall sensor. When the cover is opened or closed, the control module can determine whether the current operation is to start or shut down the device based on the change in the magnetic field detected by the Hall sensor.

[0068] In another embodiment, the position of the permanent magnet 7 can be set at a position close to the first locking member 3. When the cover 2 and the housing 1 rotate, move, or separate relative to each other, the displacement change between the first locking member 3 and the second locking member 4 is the largest. The permanent magnet 7 is set at this position to ensure that the magnetic trigger structure can be effectively identified. Correspondingly, the first locking member 3 can also be used as a permanent magnet, and the second locking member 4 can be used as a magnetic trigger structure. As a result, the cover 2 and the housing 1 are adsorbed by magnetic force, which is more convenient to separate the cover 2 than the snap-on connection method. The magnetic trigger structure is a commercially available product or existing technology. As long as the magnetic trigger structure can realize that the control module is closed under the magnetic force of the permanent magnet 7, and the control module is turned on when it is not affected by the permanent magnet 7. That is,

[0069] When the cover 2 is separated from the housing 1, the magnetic trigger structure activates the control module;

[0070] When the cover 2 is closed with the housing 1 , the magnetic trigger structure turns off the control module.

[0071] As one of many embodiments, the trigger device can be a screw-type trigger structure. In the many embodiments described above, there are no special requirements for the installation and connection method of the cover 2 and the housing 1. In this embodiment, a screw-type trigger structure is adopted. Due to the particularity of this structure, the screw-type trigger structure is required to be provided on the housing 1. The cover 2 and the housing 1 are rotatably connected via a shaft, and the shaft is connected to the screw-type trigger structure. The screw-type trigger structure can be a commercially available rotary switch or existing technology. As long as the cover 2 is rotated to a certain angle, the control module can be activated by the screw-type trigger structure.

[0072] When the cover 2 is flipped from the closed state to the fully open state, or from the fully open state to the closed state, the rotating shaft drives the screw-type trigger structure to start or close the control module. The difference from the aforementioned press-type trigger structure 6 is that, in this embodiment, the cover 2 and the screw-type trigger structure always remain connected, and are not a trigger-type point contact like the aforementioned press-type trigger structure 6. Therefore, this embodiment has a higher sensitivity to turning the machine on and off, and the situation of not triggering the control module mentioned in the press-type trigger structure 6 will not occur.

[0073] As one of many implementations, the trigger device may be a plug-in trigger structure, the plug-in trigger structure being composed of at least two conductive sheets, and an insulating sheet being provided on the cover 2;

[0074] When the cover 2 is closed on the housing 1, the insulating sheet is inserted between the two conductive sheets of the pluggable trigger structure to close the control module;

[0075] When the insulating sheet is pulled out of the plug-in trigger structure, the two conductive sheets abut against each other to form a path, and the control module is activated.

[0076] In this embodiment, a plug-in trigger structure is adopted, and the same first locking member 3 and second locking member 4 are used as this structure. For example, a locking pin with an inverted triangle structure at the end is used as the first locking member 3, and two elastic conductive plates are used as the second locking member 4. The locking pin is inserted between the two conductive plates to fix the connection between the cover 2 and the housing 1, and to form a circuit between the two conductive plates. When in use, the cover 2 can be opened with force. After the cover 2 is opened, the insulating plate is pulled out, and the two conductive plates abut to form a path, and the control module is started. The plug-in trigger structure is a commercially available product or existing technology. The plug-in trigger structure is more commonly used in separate structures, including but not limited to, for example, the cover 2 can be slidably inserted into the housing 1 (similar to the battery cover of a remote control). The sliding structural design increases the sealing between the cover 2 and the housing 1, and is waterproof and dustproof. When in use, the cover 2 can be pulled out with force.

[0077] As one of many implementation methods, in the aforementioned many embodiments, the structural optimization design is performed by using the space between the inner surface of the cover 2 and the housing 2 as the accommodation space. In actual production applications, the applicant also produces models without a cover 2. This type of accommodation space is mostly provided with a deep groove on the housing 1 to accommodate the electrode sheet assembly. In addition, the patent application number 201920469056.X also introduces an implementation method of forming an accommodation space by a clamping member;

[0078] When the design without the cover 2 is adopted, many of the aforementioned embodiments cannot be implemented. Without the cover, it is naturally impossible to open the cover and start the machine.

[0079] Similarly, when the card connector mentioned in the patent application number 201920469056.X is used as the receiving space, the cover 2 must be opened when replacing the electrode sheet assembly, which will cause unnecessary startup of the defibrillator, wasting power, and there is also a risk that the control module will not be turned off when the cover 2 is closed. Therefore, for the above two situations, we provide another implementation method using the electrode sheet assembly as a trigger condition. In this embodiment, the trigger device can be a conductive trigger structure, which is composed of at least two conductive sheets, and the two conductive sheets of the conductive trigger structure are arranged in the receiving space, and the packaging bag is made of insulating material. The conductive trigger structure is similar in principle to the previous implementation method, and both are commercially available products or existing technologies. The difference is that in this embodiment, the packaging bag is used as an insulator to form a short circuit between the two conductive sheets;

[0080] When the electrode sheet assembly is located in the receiving space, the packaging bag is inserted between the two conductive sheets and the control module is closed;

[0081] When the electrode sheet assembly is taken out from the receiving space, the packaging bag is withdrawn from between the two conductive sheets, the two conductive sheets abut to form a passage, and the control module is activated.

[0082] As a result, when replacing the electrode assembly, the device will not turn on even if the cover 2 is opened. This eliminates the need to waste electricity due to routine maintenance and electrode assembly replacement, reducing the risk of insufficient power when using the defibrillator. Furthermore, the control module is triggered by the packaging of the electrode assembly. Since the electrode assembly is inevitably used when the defibrillator is in use, a trigger structure is provided at the necessary step to control the control module. Furthermore, when the cover is open, the defibrillator's on and off status can be visually observed, effectively preventing the device from being left on after closing the cover.

[0083] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0084] 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, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0085] Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the description and implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with this field, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and illustrations shown and described herein.

Claims

1. A flip-top portable defibrillator, characterized in that: include: A control module is arranged in a housing (1), a cover (2) movably connected to the housing (1), and an electrode sheet assembly; the housing (1) is provided with a connection port (11), the connection port (11) is electrically connected to the control module, the electrode sheet assembly is electrically connected to the control module via the connection port (11), the housing (1) or the cover (2) is provided with a trigger device, the trigger device is electrically connected to the control module, and the cover (2) or the housing (1) is provided with a receiving space for receiving the electrode sheet assembly.

2. The flip-top portable defibrillator according to claim 1, characterized in that: The electrode sheet assembly comprises an electrode sheet and a connector connected to the electrode sheet via a cable, wherein the connector is detachably connected to the connection port (11); when the connector is connected to the connection port (11), the electrode sheet is electrically connected to the control module.

3. The flip-top portable defibrillator according to claim 2, characterized in that: The electrode sheet assembly further includes a packaging bag made of insulating material, and the electrode sheet is packaged in the packaging bag.

4. The flip-top portable defibrillator according to claim 1, characterized in that: The machine cover (2) is provided with a first locking member (3), and the machine housing (1) is provided with a second locking member (4). When the machine cover (2) is closed on the machine housing (1), the first locking member (3) and the second locking member (4) are locked and connected.

5. The flip-top portable defibrillator according to claim 4, characterized in that: An indicator light (5) is provided on the housing (1), the indicator light (5) is located on one side of the second locking member (4), the indicator light (5) is electrically connected to the control module, and when the cover (2) is closed on the housing (1), the indicator light (5) is located in an area not covered by the cover (2).

6. The flip-top portable defibrillator according to claim 4, characterized in that: The first locking member is rotatably connected to the machine cover, and the first locking member includes an elastic abutting portion (31), a buckling portion (32) and a pressing portion (33), wherein the elastic abutting portion abuts against the abutting surface of the inner surface of the machine cover, and the buckling portion has a hook; the second locking member includes a slot provided on the housing for the hook to extend into, and the inner wall of the slot is provided with a clamping platform, and the hook can hook the clamping platform to lock the machine cover and the housing, and the pressing portion (33) is fixed between the buckling portion (32) and the elastic abutting portion (31).

7. The flip-top portable defibrillator according to claim 1, characterized in that: The trigger device is a push-type trigger structure (6), and the push-type trigger structure (6) is movably connected to the cover (2); When the cover (2) is rotationally connected to the housing (1), the cover (2) presses the push-type trigger structure (6) during the process of flipping from the closed state to the fully opened state, and during the process of flipping from the fully opened state to the closed state, and the push-type trigger structure (6) starts or shuts down the control module.

8. The flip-top portable defibrillator according to claim 1, characterized in that: The trigger device is a magnetic trigger structure, the magnetic trigger structure is arranged on the housing (1), and a permanent magnet (7) is arranged on the inner surface of the cover (2); When the cover (2) is separated from the housing (1), the magnetic trigger structure activates the control module; When the cover (2) is closed with the housing (1), the magnetic trigger structure closes the control module.

9. The flip-top portable defibrillator according to claim 1, characterized in that: The trigger device is a screw-type trigger structure, the screw-type trigger structure is arranged on the housing (1), the cover (2) and the housing (1) are rotatably connected via a rotating shaft, and the rotating shaft is connected to the screw-type trigger structure; When the cover (2) is flipped from the closed state to the fully opened state, or flipped from the fully opened state to the closed state, the rotating shaft drives the screw-type trigger structure to start or close the control module.

10. The flip-top portable defibrillator according to claim 1, characterized in that: The trigger device is a plug-in trigger structure, the plug-in trigger structure is composed of at least two conductive sheets, and an insulating sheet is provided on the machine cover (2); When the cover (2) is closed on the housing (1), the insulating sheet is inserted between the two conductive sheets of the plug-in trigger structure, closing the control module; When the insulating sheet is pulled out of the plug-in trigger structure, the two conductive sheets abut against each other to form a path, and the control module is activated.

11. The flip-top portable defibrillator according to claim 3, characterized in that: The trigger device is a conductive trigger structure, which is composed of at least two conductive sheets, and the two conductive sheets of the conductive trigger structure are arranged in the receiving space; When the electrode sheet assembly is located in the receiving space, the packaging bag is inserted between the two conductive sheets and the control module is closed; When the electrode sheet assembly is taken out from the receiving space, the packaging bag is withdrawn from between the two conductive sheets, the two conductive sheets abut to form a passage, and the control module is activated.

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