Portable intelligent first-aid in-vitro electrocardio defibrillator integrated on mobile phone platform

Abstract

The invention relates to the technical field of medical equipment, in particular to a portable intelligent first-aid in-vitro electrocardio defibrillator integrated on a mobile phone platform, which comprises a mobile phone, a storage box, a rear cover and the like, a storage box is arranged on a back plate of the mobile phone; the storage box is connected with a rear cover; the rear cover can rotate on the storage box when being opened; a super capacitor is arranged in the mobile phone; and a high-voltage pulse circuit is arranged in the mobile phone. Heat emitted by a mobile phone is blocked through the partition plate made of a heat insulation material and normal saline stored in the storage cavity, it is guaranteed that the electrode plate is not affected by heat, the conductive gel coating on the electrode plate is prevented from being volatilized or hardened due to temperature rise, and therefore the attaching effect of the electrode plate and the skin of a patient is guaranteed, and the service life of the mobile phone is prolonged. The electrode slice is ensured to be always controlled through fixation of the adhesive paste, the situation that the electrode slice is separated from the hand of a user is reduced, the conductive gel layer of the electrode slice is prevented from adhering to impurities on the ground, and the defibrillation effect on a patient is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to a portable intelligent first-aid extracorporeal cardiac defibrillator integrated on a mobile phone platform. Background Art

[0002] A portable automatic external defibrillator (AED) is an intelligent first-aid device that can automatically analyze the heart rhythm and defibrillate by electric shock when a patient has a cardiac arrest, helping the patient to restore a normal heartbeat. It has voice prompts for emergency use by non-professionals.

[0003] The golden rescue time for cardiac arrest is 4 - 6 minutes. However, it takes a long time to obtain an AED in public places, and there is a lack of first-aid equipment at home, seriously delaying treatment. Existing solutions combine an AED with a mobile phone. By installing a super capacitor and a micro defibrillation module inside the mobile phone and using the AI algorithm function in the mobile phone, the mobile phone has the first-aid function of an AED, enabling emergency treatment of a patient when a cardiac arrest is detected. However, during normal use of the mobile phone, the heat dissipated by the mobile phone is easily conducted to the electrode sheet storage chamber in the AED, causing the conductive gel coating on the surface of the electrode sheet to volatilize or harden due to temperature rise. During subsequent first-aid treatment of the patient, the electrode sheet does not contact the patient's skin well, resulting in poor adhesion between the electrode sheet and the patient's chest after pasting, increasing the impedance between the electrode sheet and the skin, reducing the defibrillation effect on the patient, and thus significantly reducing the survival rate of the patient.

[0004] Furthermore, considering that users are inexperienced in first aid and are prone to nervousness when performing first aid on a patient, during the process of attaching the electrode sheet, the electrode sheet may accidentally fall out of the hand and drop to the ground, causing the conductive gel layer of the electrode sheet to easily adhere to impurities on the ground, resulting in increased resistance, uneven current transmission, and reduced defibrillation effect. Summary of the Invention

[0005] In order to overcome the disadvantages that although the existing mobile phone integrated AED solution improves the accessibility of first aid, the daily heat generation of the mobile phone deteriorates the performance of the conductive gel of the electrode sheet, resulting in an increase in contact impedance and a reduction in the defibrillation effect, affecting the survival rate of patients, the present invention provides a portable intelligent first-aid extracorporeal cardiac defibrillator integrated on a mobile phone platform.

[0006] The technical solution is: a portable intelligent first-aid extracorporeal defibrillator integrated on a mobile phone platform, including a mobile phone, a storage box and a rear cover; a storage box is arranged on the back plate of the mobile phone; the storage box is connected with the rear cover; the rear cover can rotate on the storage box when opened; a super capacitor is arranged inside the mobile phone; a high-voltage pulse circuit is arranged inside the mobile phone; it also includes wires, electrode pads, vacuum aluminum foil packaging, a partition board, a plugging board and a heat insulation component; an interval groove for the external air flow to circulate is arranged between the back plate of the mobile phone and the storage box; two wires are connected to the mobile phone; each wire passes through the back plate of the mobile phone and is connected with the high-voltage pulse circuit; a wire storage cavity is arranged inside the storage box; each wire is located in the wire storage cavity; an electrode pad for releasing current is connected to each wire; a plastic protective film is arranged on each electrode pad; a film tearing part is arranged on each plastic protective film; a vacuum aluminum foil packaging is commonly arranged outside all the electrode pads; a storage cavity is arranged inside the storage box; a partition board for heat insulation is arranged at the bottom inside the storage cavity, and the partition board is made of heat-insulating material; a storage cavity for storing physiological saline is formed between the lower side of the partition board and the storage box; a liquid discharge groove communicated with the storage cavity is opened on the lower side of the storage box; the liquid discharge groove is located above the interval groove; a movable groove is opened on the liquid discharge groove; a plugging board for plugging the liquid discharge groove is slidably connected in the movable groove; the plugging board seals the liquid discharge groove under normal conditions; two convex blocks are arranged on the plugging board; each convex block is located in the interval groove; a heat insulation component for heat insulation is arranged inside the storage box.

[0007] Further, it also includes a wire winding component, and the wire winding component includes a wire winding roller and a cover plate; a wire winding roller for regularly winding and storing the wires is fixedly connected inside the wire storage cavity; a cover plate for limiting the wires is connected to the wire winding roller.

[0008] Further, the wire winding component also includes a magnetic attraction piece; a magnetic attraction piece for adsorbing the cover plate is fixedly connected to the rear cover; the cover plate is made of magnetic attraction metal material.

[0009] Further, the heat insulation component includes a heat insulation layer and heat insulation cotton; a heat insulation layer for heat insulation is fixedly connected to the inner wall of the storage cavity; heat insulation cotton is fixedly connected to the rear cover; the heat insulation cotton is located above the storage cavity.

[0010] Further, a sticky patch for preventing the electrode pad from slipping off is arranged on each electrode pad; the sticky patch is located at the connection part of the wire and the electrode pad.

[0011] Further, the film tearing part on each plastic protective film is on the same side as the sticky patch.

[0012] Further, a connection part for conveniently tearing the packaging is arranged on the vacuum aluminum foil packaging; the connection part is connected to the front part of the rear cover; the vacuum aluminum foil packaging is connected to the upper side of the partition board through sticky glue.

[0013] Furthermore, an elastic membrane is arranged on the partition; the elastic membrane is fixedly connected to the bottom of the storage cavity; a limiting portion for limiting the partition is arranged on the partition; the limiting portion is located in the storage cavity.

[0014] Furthermore, it also includes a cutting system, which includes a fixed sleeve, a cutter and a stopping block; a fixed sleeve is slidably connected in the wire-receiving cavity; a cutter for cutting clothes is fixedly connected to the fixed sleeve; a toggle part is provided on the fixed sleeve; a protective part is provided on the fixed sleeve; the protective part is made of elastic rubber material; a stopping block for stopping the limiting fixed sleeve is fixedly connected to the back cover.

[0015] Furthermore, the cutting edge of the cutter is arranged to face the middle of the storage box.

[0016] The present invention has the following advantages: the present invention achieves the goal of blocking the heat emitted by the mobile phone by using a partition made of heat-insulating material and the physiological saline stored in the storage chamber, ensuring that the electrode sheet is not affected by heat, and preventing the conductive gel coating on the electrode sheet from volatilizing or hardening due to temperature rise, thereby ensuring the adhesion effect between the electrode sheet and the patient's skin; The electrode pad is fixed by adhesive patch to ensure that it is always under control, reduce the possibility of the electrode pad falling out of the user's hand, and prevent the conductive gel layer of the electrode pad from adhering to impurities on the ground, thus ensuring the defibrillation effect on the patient; By allowing the heat-insulating cotton to absorb the saline in the storage chamber and apply it to the electrode attachment area on the patient's chest, it is helpful to reduce the impedance, ensure the current intensity during defibrillation of the patient, and improve the defibrillation effect on the patient; The patient's clothes that are difficult to take off are cut open with a knife to expose the patient's chest, allowing the user to attach the electrode pads to the patient's chest in time for first aid, further buying time for rescue work and increasing the patient's survival rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the portable intelligent emergency external ECG defibrillator integrated on a mobile phone platform of the present invention; Figure 2 This is a diagram of the conventional use state of the mobile phone and the storage box of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the storage box, electric wires, vacuum aluminum foil packaging, wire collection assembly, heat insulation assembly and cutting system of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the wire, electrode sheet, vacuum aluminum foil package, partition and thermal insulation assembly of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the wire and electrode sheet combination of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the storage box and the partition combination of the present invention; Figure 7It is a schematic diagram of the combined three-dimensional structure of the storage box, the partition plate and the blocking plate of the present invention; Figure 8 It is a schematic diagram of the combined three-dimensional structure of the storage box and the blocking plate of the present invention; Figure 9 It is a side view of the storage box, rear cover, vacuum aluminum foil packaging, partition and sealing plate assembly of the present invention; Figure 10 It is a schematic diagram of the three-dimensional structure of the storage box and the cutting system combined according to the present invention; Figure 11 This is a diagram of the fixed sleeve and the cutter of the present invention in an extended state.

[0018] Figure numbers: 1-mobile phone, 1001-spacer slot, 2-storage box, 2001-wire taking-up cavity, 2002-storage cavity, 2003-storage cavity, 2004-drainage groove, 2005-movable groove, 3-back cover, 4-wires, 5-electrode sheet, 5001-plastic protective film, 5002-film tearing part, 5003-adhesive patch, 6-vacuum aluminum foil packaging, 6001-connecting part, 7-partition, 7001-elastic film, 7002-limiting part, 8-sealing plate, 8001-bump, 101-wire taking-up roller, 102-cover plate, 103-magnetic sheet, 201-insulation layer, 202-insulation cotton, 401-fixed sleeve, 40101-sliding part, 40102-protection part, 402-cutter, 403-stop block. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with specific embodiments. It should also be noted that, unless otherwise clearly specified and limited, terms such as: setting, installing, connecting, and connecting should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Example 1 like Figures 1 - 9As shown in the figure, a portable intelligent first-aid extracorporeal defibrillator integrated with a mobile phone platform includes a mobile phone 1, a storage box 2 and a rear cover 3; the storage box 2 is arranged on the back plate of the mobile phone 1; the rear cover 3 is detachably connected to the storage box 2; the rear cover 3 can rotate on the storage box 2 when it is opened; a super capacitor is arranged inside the mobile phone 1; the super capacitor is used to store energy instead of traditional lithium batteries, realizing rapid charging (fully charged within 30 seconds) and safe discharge, and at the same time having the characteristics of high power density and long life, being able to quickly provide the required energy in an emergency. In addition, its charging and discharging speed is fast, greatly shortening the first-aid response time; a high-voltage pulse circuit is arranged inside the mobile phone 1; the high-voltage pulse circuit uses gallium nitride (GaN) devices to reduce the volume, supports biphasic wave defibrillation, and the energy adjustable range is 100-200 joules. This design not only reduces the volume of the device, but also improves the defibrillation efficiency. The gallium nitride devices have the characteristics of high voltage resistance and low loss, ensuring the stability and reliability of the high-voltage pulse. It also includes a wire 4, an electrode pad 5, a vacuum aluminum foil package 6, a partition 7, a plugging plate 8 and a heat insulation component; an interval groove 1001 is arranged between the back plate of the mobile phone 1 and the storage box 2; two wires 4 are connected to the mobile phone 1; each wire 4 passes through the back plate of the mobile phone 1 and is connected to the high-voltage pulse circuit; a wire storage cavity 2001 is arranged inside the storage box 2; each wire 4 is located in the wire storage cavity 2001; an electrode pad 5 is connected to each wire 4; a plastic protective film 5001 is arranged on each electrode pad 5; a film tearing part 5002 is arranged on each plastic protective film 5001; a vacuum aluminum foil package 6 is commonly arranged outside all the electrode pads 5; a storage cavity 2002 is arranged inside the storage box 2; a partition 7 made of heat insulation material is arranged at the bottom inside the storage cavity 2002; a storage cavity 2003 is formed between the lower side of the partition 7 and the storage box 2; a liquid discharge groove 2004 communicating with the storage cavity 2003 is arranged on the lower side of the storage box 2; the liquid discharge groove 2004 is located above the interval groove 1001; a movable groove 2005 is arranged on the liquid discharge groove 2004; a plugging plate 8 is slidably connected to the movable groove 2005 through a spring; the plugging plate 8 seals the liquid discharge groove 2004 under normal conditions; two convex blocks 8001 are arranged on the plugging plate 8; each convex block 8001 is located in the interval groove 1001; a heat insulation component is arranged inside the storage box 2.

[0021] It also includes a wire winding component, and the wire winding component includes a wire winding roller 101 and a cover plate 102; the wire winding roller 101 is fixedly connected inside the wire storage cavity 2001; the cover plate 102 is detachably connected to the wire winding roller 101.

[0022] The wire winding component also includes a magnetic attraction piece 103; the magnetic attraction piece 103 is fixedly connected to the rear cover 3; the cover plate 102 is made of magnetic attraction metal material.

[0023] The heat insulation component includes a heat insulation layer 201 and heat insulation cotton 202; the inner wall of the storage cavity 2002 is fixedly connected with the heat insulation layer 201; the heat insulation cotton 202 is fixedly connected to the rear cover 3; the heat insulation cotton 202 is located on the upper side of the storage cavity 2002.

[0024] Each electrode sheet 5 is provided with a sticky patch 5003; the sticky patch 5003 is located at the connection between the wire 4 and the electrode sheet 5.

[0025] The film tearing part 5002 on each plastic protective film 5001 is on the same side as the sticky patch 5003. When the user tears the plastic protective film 5001, the user's finger actively pinches the sticky patch 5003, reducing the situation of the electrode sheet 5 slipping off.

[0026] The vacuum aluminum foil package 6 is provided with a connection part 6001; the connection part 6001 is connected to the front part of the rear cover 3; the vacuum aluminum foil package 6 is connected to the upper side of the partition board 7 through an adhesive.

[0027] The partition board 7 is provided with an elastic film 7001; the elastic film 7001 is fixedly connected to the bottom of the storage cavity 2002; the partition board 7 is provided with a limiting part 7002; the limiting part 7002 is located in the storage cavity 2003.

[0028] Combined Figure 3 Understand that in the normal state, the wire 4 is regularly wound around the wire winding roller 101 and limited by the cover plate 102, effectively preventing the wire 4 from bending due to long-term irregular accumulation in the wire storage cavity 2001, avoiding cracks or even breaks in the internal metal wires, and significantly improving the protection effect. When the mobile phone 1 is in normal use, its internal electrical components generate heat. At this time, through the spacer groove 1001 designed between the mobile phone 1 and the storage box 2, the storage cavity 2002 is separated from the back plate of the mobile phone 1, avoiding direct transfer of heat from the storage box 2 to the storage cavity 2002. At the same time, the partition board 7 made of heat-insulating material and the physiological saline stored in the storage cavity 2003 further block the heat emitted by the mobile phone 1, ensuring that the electrode sheet 5 in the vacuum aluminum foil package 6 is not affected by heat, preventing the conductive gel coating on the electrode sheet 5 from volatilizing or hardening due to temperature rise, and thus ensuring its fitting effect with the patient's skin. When the mobile phone 1 is used in summer or other high-temperature environments, the heat insulation layer 201 on the inner wall of the storage cavity 2002 and the heat insulation cotton 202 on the rear cover 3 work together, combined with the partition board 7 to form a closed heat insulation chamber, completely wrapping the vacuum aluminum foil package 6 therein, effectively isolating the external high-temperature environment, significantly reducing the internal temperature of the storage cavity 2002, and thus ensuring that the electrode sheet 5 in the vacuum aluminum foil package 6 is not affected by heat, maintaining the stability of the conductive gel coating for a long time, and ensuring its fitting effect with the patient's skin.

[0029] When a user encounters a patient in cardiac arrest, the user immediately opens the rear cover 3. During this process, the rear cover 3 magnetically adsorbs and removes the cover plate 102 from the wire reel 101 through the magnetic sheet 103, releasing the restriction of the cover plate 102 on the wire 4, enabling the wire 4 on the neatly wound wire reel 101 to quickly unwind, which helps reduce the time to take out the wire 4 and gain time for the rescue work. Subsequently, the user takes out the vacuum aluminum foil package 6 from the storage cavity 2002 according to the voice guidance of the mobile phone 1, tears it open along the connecting part 6001, and takes out the internal electrode patch 5. Then, the user pinches the film tearing part 5002, peels off the plastic protective film 5001 from the electrode patch 5, and accurately pastes the electrode patch 5 on the patient's chest according to the prompt of the mobile phone 1. After pasting the patch, the user activates the AED mode of the mobile phone 1. At this time, the mobile phone 1 automatically performs the following operations: The mobile phone 1 automatically cuts off non-essential circuits to avoid high-voltage interference and conducts anti-misoperation detection. The mobile phone 1 detects the patient's heart rhythm through the electrode patch 5, confirms that the patient is indeed in cardiac arrest. The internal system of the mobile phone 1 automatically analyzes the electrocardiogram data to determine whether defibrillation is needed. Subsequently, the user follows the voice prompt of the mobile phone 1 to suggest defibrillation or continue CPR. When defibrillation is suggested, the mobile phone 1 voice prompts everyone to stay away from the patient and automatically charges the supercapacitor. The supercapacitor stores energy to replace the traditional lithium battery, achieving rapid charging (fully charged within 30 seconds) and safe discharge. At the same time, it has the characteristics of high power density and long life, and can quickly provide the required energy in an emergency. In addition, its charging and discharging speed is fast, greatly shortening the first aid response time. After charging is completed, the mobile phone 1 voice prompts everyone to stay away from the patient, and then the supercapacitor automatically discharges to perform defibrillation, allowing the current in the supercapacitor to pass through the high-voltage pulse circuit, be transmitted from the wire 4 to the electrode patch 5, and then pass through the patient's chest cavity from the electrode patch 5 to stimulate the heart, forming a closed loop. During the defibrillation process, the system continuously monitors the patient's vital signs, including heart rate, breathing, etc., to ensure the defibrillation effect. After successful defibrillation, the system continues to monitor the vital signs until medical staff arrive at the scene. At the same time, the system automatically uploads the first aid process video to the cloud for liability determination and quality assessment. The video uses a privacy protection mode to ensure that the patient's information is not leaked. Before the medical staff arrive, the system provides continuous first aid guidance and support. The above high-voltage pulse circuit uses gallium nitride (GaN) devices to reduce the volume, supports biphasic wave defibrillation, and the energy adjustable range is 100 - 200 joules. This design not only reduces the volume of the device but also improves the defibrillation efficiency. The gallium nitride devices have the characteristics of high voltage resistance and low loss, ensuring the stability and reliability of the high-voltage pulse.

[0030] Since the vacuum aluminum foil package 6 is connected to the upper side of the partition 7 by glue, and the connecting portion 6001 on the vacuum aluminum foil package 6 is connected to the front part of the rear cover 3, when the user opens the rear cover 3 to prepare for first aid work, the connecting portion 6001 can be torn off from the vacuum aluminum foil package 6 during the opening process of the rear cover 3. Subsequently, the electrode patch 5 can be taken out from the vacuum aluminum foil package 6 for first aid, which is beneficial to reducing the time for taking out and tearing the vacuum aluminum foil package 6, and further saving time for the rescue work.

[0031] It is also considered that since users have no first aid experience and are prone to nervousness when performing first aid on patients, when tearing the plastic protective film 5001 from the electrode patch 5, the electrode patch 5 may accidentally break away from the hand and fall to the ground, causing the conductive gel layer of the electrode patch 5 to easily adhere to impurities on the ground, resulting in an increase in resistance, uneven current transmission, and a reduction in the defibrillation effect. Therefore, by providing an adhesive sticker 5003 at the connection between the wire 4 and the electrode patch 5, and arranging the film tearing portion 5002 on the plastic protective film 5001 and the adhesive sticker 5003 on the same side, the user's finger naturally presses the adhesive sticker 5003 when tearing the plastic protective film 5001, ensuring that the electrode patch 5 is always under control through adhesive fixation, reducing the situation of the electrode patch 5 breaking away from the user's hand, and preventing the conductive gel layer of the electrode patch 5 from adhering to impurities on the ground, thus ensuring the defibrillation effect on the patient.

[0032] It is also considered that when the user performs first aid on a patient with cardiac arrest in winter or other dry environments, the patient's skin is dry, which increases the contact resistance between the electrode patch 5 and the skin, resulting in attenuation of the defibrillation current. At the same time, the conductive gel coating on the electrode patch 5 is difficult to fully infiltrate the dry cutin layer, resulting in uneven distribution of the defibrillation current and a risk of local skin burns. Therefore, when performing first aid on a patient with dry skin, after the user opens the rear cover 3, take it off from the storage box 2 to Figure 1From the perspective of understanding, the user then inserts the back cover 3 together with the thermal insulation cotton 202 into the spacing groove 1001 from left to right, and makes the thermal insulation cotton 202 face upward. After the back cover 3 and the thermal insulation cotton 202 enter the spacing groove 1001, they contact the protrusion 8001, and push the protrusion 8001 to the right through the back cover 3, so that the protrusion 8001 drives the blocking plate 8 to slide to the right in the movable groove 2005, and at the same time compresses the spring between the blocking plate 8 and the movable groove 2005, releases the blocking of the drainage groove 2004 by the blocking plate 8, and the physiological saline stored in the storage cavity 203 flows out through the drainage groove 2004 to the thermal insulation cotton 202. At this time, the user retracts the partition 7 The storage cavity 2003 is pressed toward the cavity 2002, and the elastic membrane 7001 is stretched at the same time, so that the saline in the storage cavity 2003 is discharged faster, which buys time for emergency work. When the thermal insulation cotton 202 is soaked with saline, the user holds the back cover 3 and applies the saline absorbed on the thermal insulation cotton 202 to the electrode 5 attachment area on the patient's chest, moistens the skin and then attaches the electrode 5. The impedance between the skin moistened with saline and the electrode 5 can be greatly reduced, which ensures the current intensity during defibrillation of the patient, improves the defibrillation effect on the patient, and at the same time, avoids burns on the patient's skin by electric current, thereby enhancing the protection effect on the patient.

[0033] When the first aid work is completed, the user replaces the wire 4, the electrode sheet 5 and the vacuum aluminum foil package 6 according to the instruction of the mobile phone 1, and fills the storage cavity 2003 with saline solution for the next first aid operation.

[0034] Example 2 On the basis of Example 1, Figure 1 , Figure 3 , Figure 10 and Figure 11 As shown, a cutting system is also included, which includes a fixed sleeve 401, a cutter 402 and a stop block 403; the fixed sleeve 401 is connected to the wire take-up cavity 2001 through damping sliding; the cutter 402 is fixedly connected to the fixed sleeve 401; a toggle portion 40101 is provided on the fixed sleeve 401; a protective portion 40102 is provided on the fixed sleeve 401; the protective portion 40102 is made of elastic rubber material; and a stop block 403 is fixedly connected to the rear cover 3.

[0035] The cutting edge of the cutter 402 is arranged to face the middle of the storage box 2 to prevent the cutter 402 from cutting the patient when urgently cutting the patient's clothes.

[0036] It is also considered that when the user performs first aid on a cardiac arrest patient in winter, the patient is wearing thick clothes. In the absence of anyone to help, it is difficult for the user to take off the patient's heavy sweaters, hoodies, autumn clothes and other clothes that cannot be directly unzipped in a short time, making it impossible for the user to attach the electrode sheet 5 to the patient's chest for first aid in time, resulting in a significant reduction in the patient's survival rate. Therefore, during the first aid process, when the patient is wearing thick clothes, the user quickly unzips the patient's outer layer of clothes that can be directly unzipped, and combines Figure 11 After understanding, the back cover 3 is opened, and the finger is held on the toggle part 40101 to push the fixing sleeve 401 out of the storage box 2, so that the fixing sleeve 401 drives the cutter 402 to extend from the wire-receiving cavity 2001, and then the stopping block 403 is pushed toward the toggle part 40101, so that the stopping block 403 stops and limits the toggle part 40101, and then the fixing sleeve 401 and the cutter 402 are stopped and fixed. Then the user holds the mobile phone 1 and the storage box 2 in one hand, and straightens the patient's collar with the other hand to cut, cuts the clothes that are difficult for the patient to take off, and exposes the patient's chest, so that the user can promptly attach the electrode sheet 5 to the patient's chest for first aid, further buying time for rescue work and improving the patient's survival rate.

[0037] When the user cuts the patient's clothes, the end of the cutter 402 is covered by the protective part 40102 to prevent the user from accidentally injuring the patient when cutting the clothes. At the same time, by setting the cutting edge of the cutter 402 to face the middle of the storage box 2, the protective part 40102 cooperates with the corner of the left rear part of the storage box 2 to limit the cutting edge of the cutter 402, thereby preventing the user from accidentally injuring the patient when cutting the clothes, thereby enhancing the protection effect on the patient during the first aid process.

[0038] When the first aid work is completed, the user slides the locking block 403 to release the limit on the toggle portion 40101, so that the user can store the fixing sleeve 401 together with the cutter 402 in the recovery line cavity 2001, thereby completing the storage work of the cutter 402.

[0039] While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. A portable intelligent emergency external electrocardiopulmonary defibrillator integrated on a mobile phone platform, comprising a mobile phone (1); a storage box (2) is arranged on the back panel of the mobile phone (1); a rear cover (3) is connected to the storage box (2); the rear cover (3) can rotate on the storage box (2) when opened; the characteristics are: The mobile phone (1) also includes a wire (4); a spacing groove (1001) for external airflow is provided between the back plate of the mobile phone (1) and the storage box (2); two wires (4) are connected to the mobile phone (1); a wire collection cavity (2001) is provided in the storage box (2); each wire (4) is located in the wire collection cavity (2001); each wire (4) is connected to an electrode sheet (5) for releasing current; each electrode sheet (5) is provided with a plastic protective film (5001); each plastic protective film (5001) is provided with a film tearing portion (5002); a vacuum aluminum foil package (6) is provided on the outside of all electrode sheets (5); a storage cavity (2002) is provided in the storage box (2); a partition for isolating heat is provided at the bottom of the storage cavity (2002). (7), the partition (7) is made of a heat-insulating material; a storage chamber (2003) for storing physiological saline is formed between the lower side of the partition (7) and the storage box (2); a drainage groove (2004) in communication with the storage chamber (2003) is provided on the lower side of the storage box (2); the drainage groove (2004) is located on the upper side of the spacing groove (1001); a movable groove (2005) is provided on the drainage groove (2004); a blocking plate (8) for blocking the drainage groove (2004) is slidably connected in the movable groove (2005); the blocking plate (8) seals the drainage groove (2004) in a normal state; two protrusions (8001) are provided on the blocking plate (8); each protrusion (8001) is located in the spacing groove (1001); and a heat-insulating component for isolating heat is provided in the storage box (2).

2. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 1 is characterized in that: It also includes a wire taking-up assembly, which includes a wire taking-up roller (101) and a cover plate (102); the wire taking-up roller (101) for regularly taking up the wires (4) is fixedly connected in the wire taking-up cavity (2001); and the cover plate (102) for limiting the position of the wires (4) is connected to the wire taking-up roller (101).

3. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 2 is characterized in that: The wire take-up assembly also includes a magnetic sheet (103); the rear cover (3) is fixedly connected with the magnetic sheet (103) for adsorbing the cover plate (102); and the cover plate (102) is made of a magnetic metal material.

4. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 3 is characterized by: The heat insulation component comprises a heat insulation layer (201) and heat insulation cotton (202); the heat insulation layer (201) for isolating heat is fixedly connected to the inner wall of the storage cavity (2002); the heat insulation cotton (202) is fixedly connected to the back cover (3); and the heat insulation cotton (202) is located on the upper side of the storage cavity (2002).

5. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 2 is characterized in that: Each electrode sheet (5) is provided with an adhesive patch (5003) for preventing the electrode sheet (5) from slipping off; the adhesive patch (5003) is located at the connection between the electric wire (4) and the electrode sheet (5).

6. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 5 is characterized by: The film tearing portion (5002) on each plastic protective film (5001) is located on the same side as the adhesive patch (5003).

7. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 4 is characterized in that: The vacuum aluminum foil package (6) is provided with a connection portion (6001) for conveniently tearing open the package; the connection portion (6001) is connected to the front of the rear cover (3); and the vacuum aluminum foil package (6) is connected to the upper side of the partition (7) by means of adhesive.

8. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 7, characterized in that: An elastic membrane (7001) is provided on the partition (7); the elastic membrane (7001) is fixedly connected to the bottom of the storage cavity (2002); a limiting portion (7002) for limiting the partition (7) is provided on the partition (7); and the limiting portion (7002) is located in the storage cavity (2003).

9. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 7, characterized in that: The invention also comprises a cutting system, the cutting system comprising a fixing sleeve (401), a cutting knife (402) and a stopping block (403); the fixing sleeve (401) is slidably connected in the wire taking-up cavity (2001); the cutting knife (402) for cutting clothes is fixedly connected to the fixing sleeve (401); a toggle portion (40101) is provided on the fixing sleeve (401); a protective portion (40102) is provided on the fixing sleeve (401); the protective portion (40102) is made of elastic rubber material; and a stopping block (403) for stopping the position-limiting fixing sleeve (401) is fixedly connected to the rear cover (3).

10. The portable intelligent emergency external ECG defibrillator integrated into a mobile phone platform according to claim 9, characterized in that: The cutting edge of the cutter (402) is arranged to face the middle of the storage box (2).

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