CN218076014U

CN218076014U - Automatic external defibrillator

Info

Publication number: CN218076014U
Application number: CN202221627044.3U
Authority: CN
Inventors: 唐亚衡; 王红兵; 胡榜
Original assignee: Ambulanc Shenzhen Tech Co Ltd
Current assignee: Ambulanc Shenzhen Tech Co Ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-12-20
Anticipated expiration: 2032-06-27

Abstract

The utility model belongs to the technical field of medical instrument, especially, relate to an automatic external defibrillator. The automatic external defibrillator comprises a box cover, a battery, a control panel, an electrode plate, a cover opening button, a trigger switch and a box body with an internal space, wherein the box cover is covered on the box body through the cover opening button; the cover can be opened and the trigger switch can be triggered by pressing the cover opening button so as to control the battery to supply power to the electrode plate and the first display screen. The utility model discloses in, need not to open first display screen and switch-on electrode slice in addition, shortened the start time of this automatic external defibrillator, and then can not waste patient's rescue time.

Description

Automatic external defibrillator

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to an automatic external defibrillator.

Background

An automated external defibrillator is a portable medical device that can diagnose a patient's arrhythmia and deliver shock defibrillation; in addition, automated external defibrillators can be used by lay persons to rescue patients with sudden cardiac arrest. In sudden cardiac arrest, defibrillation and cardiopulmonary resuscitation are performed on a patient by an automatic external defibrillator only within the 'gold four minutes' of the optimal rescue time, which is the most effective method for suppressing sudden death.

In the prior art, after a shell of the automatic external defibrillator is opened, a parameter display screen needs to be manually opened, and after a plug of an electrode plate is manually inserted, defibrillation treatment can be carried out on a patient by using the electrode plate. However, such automatic external defibrillators have a relatively long operating time, which is disadvantageous for rescuing patients due to the limited rescue time of patients with sudden cardiac arrest.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: aiming at the technical problem that the automatic external defibrillator in the prior art has more operation time, the automatic external defibrillator is provided.

In order to solve the technical problem, an embodiment of the present invention provides an automatic external defibrillator, which includes a box cover, a battery, a control panel, an electrode plate, a cover opening button, a trigger switch and a box body with an internal space, wherein the box cover is covered on the box body through the cover opening button, the electrode plate is installed on the box cover towards one side of the box body, the box body is provided with a first display screen towards one side of the box cover, the control panel is installed in the internal space, the battery, the cover opening button and the trigger switch are all installed on the box body, the trigger switch is arranged opposite to the cover opening button, and the first display screen, the trigger switch, the electrode plate and the battery are respectively electrically connected with the control panel;

the cover can be opened and the trigger switch can be triggered by pressing the cover opening button so as to control the battery to supply power to the electrode plate and the first display screen.

Optionally, a clamping groove is formed in one side, facing the box body, of the box cover, and the electrode plate is installed in the clamping groove.

Optionally, an electrode interface is further arranged on one side, facing the box cover, of the box body, and the electrode plate is connected with the control panel through the electrode interface.

Optionally, the box body faces towards one side of the box cover, a toggle switch, an intelligent key and an electric shock key are further arranged on one side of the box cover, the toggle switch is used for controlling mode switching of the electrode plates, the intelligent key is used for turning on or off a voice mode of the automatic external defibrillator, and the electric shock key is used for controlling external output current of the electrode plates.

Optionally, the box body deviates from be equipped with the battery holding tank on the backplate of lid one side, the battery is installed in the battery holding tank.

Optionally, a fixed buckle is arranged on the box cover, the cover opening button comprises a pressing part, a first elastic part, a second elastic part and a buckle part, a first inclined surface is arranged on the pressing part, a hook and a second inclined surface matched with the first inclined surface are arranged on the buckle part, the pressing part is installed on the box body through the first elastic part, the buckle part is installed on the box body through the second elastic part, and the direction in which the first elastic part drives the pressing part to move is perpendicular to the direction in which the second elastic part drives the buckle part to move; the trigger switch is arranged opposite to the pressing piece;

the fixing buckle and the clamping hook are mutually clamped, so that the box cover is covered on the box body;

the pressing piece drives the buckle piece to move through the first inclined surface and the second inclined surface, so that the clamping hook clamped on the fixed buckle is released, and the trigger switch is triggered.

Optionally, the cover opening button further comprises a mounting seat mounted on the control panel, the mounting seat is provided with a chute and a mounting rod, the first elastic piece is sleeved on the mounting rod, the buckling piece is mounted in the chute through the second elastic piece, and the trigger switch is mounted in the chute.

Optionally, a sleeve is further arranged on the pressing piece, and one end, far away from the mounting rod, of the first elastic piece is inserted into the sleeve.

Optionally, the automatic external defibrillator further comprises a rotating shaft and a torsion elastic piece sleeved on the rotating shaft, a first mounting hole is formed in the box cover, a second mounting hole is formed in the box body, the rotating shaft is mounted in the first mounting hole and the second mounting hole, and the torsion elastic piece is connected with the box cover and the box body.

Optionally, the trigger switch is integrated on the control board.

The utility model discloses in, lid closes on the box body, through pressing cover button, lid close lid on the box body will be opened, thereby cover button contact triggers trigger switch, the battery passes through the control panel is right first display screen with the electrode slice supplies power, also promptly trigger switch passes through control panel control first display screen is opened, simultaneous control the electrode slice circular telegram to need not to open in addition first display screen and switch-on the electrode slice has shortened the start time of this automatic external defibrillator, and then can not waste patient's rescue time. In addition, the electrode slice is installed the lid orientation on the panel of box body one side, the box body orientation be equipped with first display screen on the panel of lid one side, will first display screen with the electrode slice separately installs, is favorable to reducing the volume of this automatic external defibrillator, is convenient for this automatic external defibrillator's carry.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural diagram of an automatic external defibrillator according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a cover of an automatic external defibrillator according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a box body of an automatic external defibrillator according to an embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of a box body of an automatic external defibrillator according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a release button of an automatic external defibrillator according to an embodiment of the present invention;

fig. 6 is a schematic view of a part of a structure of a release button of an automatic external defibrillator according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a pressing member of an automatic external defibrillator according to an embodiment of the present invention.

The reference numerals in the specification are as follows:

1. a box cover; 11. a clamping groove; 12. fixing the buckle; 2. a control panel; 3. a cover opening button; 31. a pressing member; 311. a first inclined surface; 312. a sleeve; 32. a first elastic member; 33. a second elastic member; 34. a fastener; 341. a second inclined surface; 342. a hook is clamped; 35. a mounting base; 351. a chute; 352. mounting a rod; 4. a trigger switch; 5. a box body; 51. a first display screen; 52. an electrode interface; 53. a toggle switch; 54. an intelligent key; 55. electric shock key-press; 6. a battery; 7. a rotating shaft; 8. a torsional elastic member.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects of the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "middle", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 4, an embodiment of the present invention provides an automatic external defibrillator, including a box cover 1, a battery 6, a control panel 2, an electrode plate (not shown), a cover opening button 3, a trigger switch 4 and a box body 5 having an internal space, wherein the box cover 1 is covered on the box body 5 through the cover opening button 3, the electrode plate is installed on the box cover 1 toward one side of the box body 5, the box body 5 is provided with a first display screen 51 toward one side of the box cover 1, the control panel 2 is installed in the internal space, the battery 6, the cover opening button 3 and the trigger switch 4 are all installed on the box body 5, the trigger switch 4 is arranged opposite to the cover opening button 3, and the first display screen 51, the trigger switch 4, the electrode plate and the battery 6 are respectively electrically connected to the control panel 2; as can be understood, the trigger switch 4 is disposed below the cover opening button 3, and the first display screen 51 can be used for displaying working parameters (voltage values, etc.) of electrode slices, physical parameters (heart rate index) of a patient, and the like. Preferably, the trigger switch 4 is integrated on the control board 2.

Pressing the cover opening button 3 can open the box cover 1 and trigger the trigger switch 4 to control the battery 6 to supply power to the electrode sheet and the first display screen 51.

Specifically, the box cover 1 covers the box body 5, the box cover 1 covering the box body 5 is opened by pressing the cover opening button 3, so that the cover opening button 3 contacts and triggers the trigger switch 4, the battery 6 supplies power to the first display screen 51 and the electrode plate through the control panel 2, namely the control panel 2 controls the first display screen 51 to be opened, and simultaneously controls the electrode plate to be electrified, so that the first display screen 51 does not need to be additionally opened and the electrode plate is not connected, the starting time of the automatic external defibrillator is shortened, and the rescue time of a patient is not wasted. In addition, the electrode slice is installed 1 orientation of lid 5 one side of box body, 5 orientations of box body 1 one side of lid is equipped with first display screen 51, will first display screen 51 with the electrode slice is separately installed, is favorable to reducing the volume of this automatic external defibrillator, is convenient for this automatic external defibrillator's carry.

In one embodiment, as shown in fig. 2, a clamping groove 11 is formed on one side of the case cover 1 facing the case body 5, and the electrode sheet is installed in the clamping groove 11. It can be understood that the clamping groove 11 is provided on the inner side surface of the cassette cover 1, and the electrode sheet is clamped in the clamping groove 11, thereby facilitating the taking of the electrode sheet.

In one embodiment, as shown in fig. 3 and 4, the box body 5 is further provided with an electrode interface 52 facing the box cover 1, and the electrode sheet is connected to the control board 2 through the electrode interface 52. It can be understood that the cable of the electrode pad is connected to the electrode interface 52, so that the electrode pad is convenient to replace, and the convenience of the automatic external defibrillator is further improved.

In an embodiment, as shown in fig. 3 and 4, a toggle switch 53, an intelligent key 54 and an electric shock key 55 are further disposed on one side of the box body 5 facing the box cover 1, the toggle switch 53 is used for controlling mode switching of the electrode pads, the intelligent key 54 is used for turning on or off an intelligent voice mode of the automatic external defibrillator, and the electric shock key 55 is used for controlling the electrode pads to output current externally. When the electrode plate is used for electric shock of adults, the current and the voltage output by the electrode plate are both relatively large; when the electrode plate is used for electrically shocking children, the current and the voltage output by the electrode plate are smaller, and the setting of the toggle switch 53 ensures that the electrode plate can be switched between an adult electric shock mode and a child electric shock mode, so that the practicability and the applicability of the automatic external defibrillator are improved.

After the intelligent key 54 is triggered, the automatic external defibrillator can be in an intelligent voice mode, namely the automatic external defibrillator can automatically broadcast, and the intelligent operation is carried out after voice is received, so that the intelligent degree of the automatic external defibrillator is improved.

After the electric shock key 55 is triggered, the electrode plate outputs current outwards; after the cover opening button 3 is pressed and the trigger switch 4 is triggered, the battery 6 supplies power to the electrode plate, but the electrode plate does not output current to the outside, so that the priority of the motor key is higher than that of the trigger switch 4.

In one embodiment, as shown in fig. 1, a battery receiving groove (not shown) is formed on a back plate of the case body 5 on a side facing away from the case cover 1, and the battery 6 is mounted in the battery receiving groove. It will be appreciated that the battery 6 is a rechargeable battery, so that the battery 6 can be recharged when the battery 6 is low, without having to replace the battery 6. Moreover, the battery 6 is connected with the electrode plate through a large capacitor, and the large capacitor can be used for storing electric energy, so that the requirement of the electrode plate on the electric energy is ensured.

In an embodiment, as shown in fig. 5 to 7, a fixing buckle 12 is disposed on the box cover 1, the lid opening button 3 includes a pressing member 31, a first elastic member 32, a second elastic member 33, and a buckle member 34, a first inclined surface 311 is disposed on the pressing member 31, a hook 342 and a second inclined surface 341 adapted to the first inclined surface 311 are disposed on the buckle member 34, the pressing member 31 is mounted on the box body 5 through the first elastic member 32, the buckle member 34 is mounted on the box body 5 through the second elastic member 33, and a direction in which the first elastic member 32 drives the pressing member 31 to move is perpendicular to a direction in which the second elastic member 33 drives the buckle member 34 to move; the trigger switch 4 is arranged opposite to the pressing piece 31; it is understood that the first elastic member 32 and the second elastic member 33 each include, but are not limited to, a coil spring, etc., the first elastic member 32 is mounted on the case 5 in a vertical direction, the second elastic member 33 is mounted on the case 5 in a horizontal direction, and the first inclined surface 311 and the second inclined surface 341 are inclined at the same angle.

The fixed buckle 12 and the hook 342 are clamped with each other, so that the box cover 1 is covered on the box body 5; specifically, when the pressing piece 31 is in a free state, the fastener 34 is also in a free state, so that when the box cover 1 is pressed downwards, the fixed fastener 12 of the box cover 1 pushes the fastener 34 forwards by the hook 342, and the fastener 34 compresses the second elastic piece 33; when the fixed buckle 12 is at the buckling position, the compressed second elastic part 33 drives the buckling part 34 to move until the hook 342 and the fixed buckle 12 are mutually clamped, so that the box cover 1 is covered on the box body 5.

The pressing member 31 drives the locking member 34 to move through the first inclined surface 311 and the second inclined surface 341, so that the hook 342 locked to the fixed lock 12 is released, and the trigger switch 4 is triggered. Specifically, the pressing member 31 is pressed downward, the pressing member 31 will compress the first elastic member 32, and the first inclined surface 311 of the pressing member 31 drives the fastening member 34 to move through the second inclined surface 341 until the hook 342 of the fastening member 34 is disengaged from the fixed buckle 12 of the box cover 1, so that the opening operation of the box cover 1 is completed, and after the trigger switch 4 is triggered, the electrode sheet is energized while the first display screen 51 is opened, and at this time, the fastening member 34 will compress the second elastic member 33. When the pressing constraint of the pressing piece 31 is released, the compressed first elastic piece 32 will drive the pressing piece 31 to recover to the initial state, and the compressed second elastic piece 33 will drive the hook 342 (i.e., the buckle 34) to recover to the initial state, so that when the box cover 1 is covered downwards, the fixed buckle 12 pushes the buckle 34 and under the elastic force of the second elastic piece 33, the hook 342 and the fixed buckle 12 are mutually clamped, and the covering action of the box cover 1 is completed. In the embodiment, the automatic external defibrillator has the advantages of simple structure, low manufacturing cost and convenience in operation.

In one embodiment, as shown in fig. 6, the door opening button 3 further includes a mounting seat 35 mounted on the control panel 2, the mounting seat 35 is provided with a sliding groove 351 and a mounting rod 352, the first elastic member 32 is sleeved on the mounting rod 352, the latch 34 is mounted in the sliding groove 351 by the second elastic member 33, and the trigger switch 4 is mounted in the sliding groove 351. It can be understood that the sliding groove 351 is distributed along the horizontal direction, the mounting rod 352 is distributed along the vertical direction, the second elastic element 33 is located between the latch 34 and the inner side wall of the sliding groove 351, and the mounting seat 35 is mounted in the box body 5; when the pressing member 31 is pressed, the pressing member 31 drives the locking member 34 to slide in the sliding groove 351 through the first inclined surface 311 and the second inclined surface 341 which are in contact with each other. In this embodiment, the design of the mounting seat 35 improves the stability of the lid opening button 3.

In an embodiment, as shown in fig. 7, a sleeve 312 is further disposed on the pressing member 31, and an end of the first elastic member 32 away from the mounting rod 352 is inserted into the sleeve 312. It can be understood that the first elastic member 32 is inserted into the sleeve 312, and the first elastic member 32 is not deformed around when the pressing member 31 is pressed, that is, the first elastic member 32 is secured to the mounting bar 352 and the pressing member 31, thereby improving the stability of the cap release button 3.

In an embodiment, as shown in fig. 1 to 3, the automatic external defibrillator further includes a rotating shaft 7 and a torsional elastic member 8 sleeved on the rotating shaft 7, the box cover 1 is provided with a first mounting hole, the box body 5 is provided with a second mounting hole, the rotating shaft 7 is mounted in the first mounting hole and the second mounting hole, and the torsional elastic member 8 is connected to the box cover 1 and the box body 5. It is understood that the torsional elastic member 8 includes, but not limited to, a torsion spring, etc., and the case cover 1 is rotatably connected to the case body 5 through the rotation shaft 7; when the box cover 1 is closed on the box body 5, the torsional elastic element 8 is in a torsional state; when the box cover 1 covered on the box body 5 is opened, the torsional elastic piece 8 can keep the box cover 1 in an opened state, so that the convenience of the automatic external defibrillator is improved.

In an embodiment, as shown in fig. 1 and 3, a protruding portion is provided on the box body 5, the first mounting hole is provided on the protruding portion, and the protruding portion is further provided with a second display screen for displaying the power of the battery 6; the box cover 1 is rotatably connected with the convex part through the rotating shaft 7. Understandably, the second display screen is exposed outside, and the second display screen can display the electric quantity of the battery 6 in the box body 5 in real time, so that a user can obtain the electric quantity value of the battery 6 in real time according to the second display screen, and charge the battery 6 in real time or replace the battery 6 with the battery 6, thereby avoiding the accident that no electric quantity occurs to the battery 6 in the battery.

In one embodiment, as shown in fig. 1 to 3, the box cover 1 is provided with a first groove and a second groove, when the box cover 1 is closed on the box body 5, the protruding portion is located in the first groove, and the lid-opening button 3 is located in the second groove.

In one embodiment, as shown in fig. 1, a handle is further disposed on the box body 5. It will be appreciated that the handle is disposed above the case 5, and the design of the handle makes the automatic external defibrillator a carrying case, thereby facilitating the carrying of the automatic external defibrillator.

The above description is only an example of the automatic external defibrillator of the present invention, and should not be construed as limiting the invention, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic external defibrillator is characterized by comprising a box cover, a battery, a control panel, an electrode plate, a cover opening button, a trigger switch and a box body, wherein the box body is provided with an internal space, the box cover is covered on the box body through the cover opening button, the electrode plate is installed on one side, facing the box body, of the box cover, a first display screen is arranged on one side, facing the box cover, of the box body, the control panel is installed in the internal space, the battery, the cover opening button and the trigger switch are all installed on the box body, the trigger switch and the cover opening button are oppositely arranged, and the first display screen, the trigger switch, the electrode plate and the battery are respectively and electrically connected with the control panel;

2. The automated external defibrillator of claim 1, wherein a clip slot is provided on a side of the case cover facing the case body, and the electrode pads are mounted in the clip slot.

3. The automatic external defibrillator of claim 1, wherein an electrode interface is further provided on a side of the case body facing the case cover, and the electrode pads are connected to the control board through the electrode interface.

4. The automatic external defibrillator of claim 1, wherein a toggle switch, an intelligent button and an electric shock button are further disposed on one side of the box body facing the box cover, the toggle switch, the intelligent button and the electric shock button are respectively electrically connected to the control board, the toggle switch is used for controlling mode switching of the electrode pads, the intelligent button is used for turning on or off a voice mode of the automatic external defibrillator, and the electric shock button is used for controlling external output current of the electrode pads.

5. The automated external defibrillator of claim 1, wherein a battery receiving slot is provided on a back plate of the case body on a side facing away from the case cover, the battery being mounted in the battery receiving slot.

6. The automatic external defibrillator of claim 1, wherein a fixed buckle is arranged on the box cover, the cover opening button comprises a pressing piece, a first elastic piece, a second elastic piece and a buckle piece, a first inclined surface is arranged on the pressing piece, a hook and a second inclined surface matched with the first inclined surface are arranged on the buckle piece, the pressing piece is mounted on the box body through the first elastic piece, the buckle piece is mounted on the box body through the second elastic piece, and the direction in which the first elastic piece drives the pressing piece to move is perpendicular to the direction in which the second elastic piece drives the buckle piece to move; the trigger switch is arranged opposite to the pressing piece;

the fixed buckle and the hook are mutually clamped, so that the box cover is covered on the box body;

7. The automatic external defibrillator of claim 6, wherein the lid release button further comprises a mounting seat mounted on the control panel, the mounting seat is provided with a sliding groove and a mounting rod, the first elastic member is sleeved on the mounting rod, the buckle member is mounted in the sliding groove through the second elastic member, and the trigger switch is mounted in the sliding groove.

8. The automated external defibrillator of claim 7, wherein the pressing member further comprises a sleeve, and an end of the first elastic member remote from the mounting rod is inserted into the sleeve.

9. The automatic external defibrillator of claim 1, further comprising a rotating shaft and a torsional elastic member sleeved on the rotating shaft, wherein the box cover is provided with a first mounting hole, the box body is provided with a second mounting hole, the rotating shaft is mounted in the first mounting hole and the second mounting hole, and the torsional elastic member is connected with the box cover and the box body.

10. The automated external defibrillator of claim 1, wherein the trigger switch is integrated on the control board.