Multifunctional first-aid kit for marine medical treatment

Abstract

The invention discloses a multifunctional first-aid kit for marine medical treatment, and relates to the technical field of medical auxiliary instruments, the multifunctional first-aid kit comprises a kit body, a flip cover, a medicine bin, an instrument bin and a rotating plate, the rotating plate is driven by a motor mounted on the inner bottom wall of the kit body to rotate, and a control unit for controlling the motor to rotate is arranged in the kit body; the partition plates are fixedly connected to the upper surface of the rotating plate, and a medicine cavity is defined by every two adjacent partition plates; the floating plate is clamped in the medicine cavity and freely slides up and down; the lifting unit is arranged in the medicine bin and used for enabling one floating plate to move upwards when the motor rotates. According to the invention, the control unit is started according to the first-aid type of the patient, and the control unit drives the motor to rotate to a corresponding angle, so that the medicine of the corresponding first-aid type moves upwards, and then non-professional medical personnel take the medicine moving upwards, so that the medicine of the corresponding first-aid type can be taken out in time; and delay of first aid caused by long time consumption of medicine searching is prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical auxiliary devices, in particular to a multifunctional first-aid kit for offshore medical treatment. BACKGROUND

[0002] A first-aid kit is a container used to store first-aid supplies, usually containing various medical supplies and medicines, for preliminary first-aid treatment in emergency situations. The design purpose of the first-aid kit is to provide timely preliminary treatment for the injured before professional medical personnel arrive, reduce the severity of the injury, and gain time for subsequent professional treatment.

[0003] The medicines in the current first-aid kit or first-aid kit are usually stacked together, such as the first-aid medicines for cardiology department and the first-aid medicines for surgery department. When first-aid is needed, only professional medical personnel can find the medicines corresponding to the department, such as when first-aid is performed on a patient in the cardiology department, the medicines corresponding to the cardiology department need to be quickly found. However, this finding can only be performed by professional medical personnel, which may result in delayed first-aid and delay in treatment of the patient. Therefore, a first-aid kit or first-aid kit that can quickly identify first-aid medicines corresponding to the department is needed. SUMMARY

[0004] The present application aims to provide a multifunctional first-aid kit for offshore medical treatment to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A multifunctional first-aid kit for offshore medical treatment, comprising a first-aid kit body and a flip cover installed on the first-aid kit body, further comprising: a medicine bin and an instrument bin fixed in the first-aid kit body; a rotating plate snap-fitted in the medicine bin and freely rotating, the rotating plate being driven to rotate by a motor installed on the inner bottom wall of the first-aid kit body, the first-aid kit body being provided with a control unit for controlling the rotation of the motor; a plurality of partitions fixed to the upper surface of the rotating plate, a medicine cavity being formed between adjacent two partitions; a floating plate snap-fitted in the medicine cavity and freely sliding up and down; a lifting unit provided in the medicine bin, the lifting unit being used to move one of the floating plates upward when the motor rotates.

[0006] According to the above technical solution, the control unit is started according to the type of patient first-aid, the control unit drives the motor to rotate to the corresponding angle, the medicines corresponding to the type of first-aid are moved upward, and then the non-professional medical personnel can take the medicines moved upward, so that the medicines corresponding to the type of first-aid can be taken out in time, preventing the delay of first-aid due to long time spent in finding medicines.

[0007] Further, the control unit comprises a selection button module mounted on the outer wall of the flip cover, the package body is internally provided with a single-chip microcomputer, the selection button module is electrically connected with the single-chip microcomputer, and the single-chip microcomputer is electrically connected with the motor.

[0008] Through the above technical solution, the selection button module has a plurality of first-aid type selection buttons, when the first-aid medicine is taken out, the selection button of the corresponding first-aid type is pressed, so that the single-chip microcomputer obtains the signal and controls the motor to rotate.

[0009] Further, the lifting unit comprises a sliding column vertically and slidingly arranged in the rotating plate, the upper end of the sliding column is connected with the floating plate, the inner bottom wall of the package body is fixedly connected with a fixing ring, the upper end surface of the fixing ring is fixedly connected with an arc-shaped protruding portion, the lower end of the sliding column is used in cooperation with the arc-shaped protruding portion, and a weighing unit is arranged between the floating plate and the sliding column.

[0010] Through the above technical solution, when the motor drives the rotating plate to rotate, the lower end of the sliding column will slide on the upper end surface of the fixing ring until the medicine cavity corresponding to the corresponding first-aid medicine is turned to above the arc-shaped protruding portion, so that the lower end of the sliding column corresponding to the medicine cavity slides to the upper surface of the arc-shaped protruding portion, and then the sliding column can move upward and drive the floating plate to move upward.

[0011] Further, the weighing unit comprises a telescopic rod fixedly connected to the bottom of the floating plate, the upper end of the sliding column is provided with a sliding hole for telescopic insertion of the telescopic rod, the hole bottom wall of the sliding hole is provided with a strain gauge sensor, the bottom surface of the telescopic rod is abutted against the surface of the strain gauge sensor, the package body is internally provided with an alarm module, and the single-chip microcomputer is electrically connected with the strain gauge sensor and the alarm module.

[0012] Through the above technical solution, after the medicine is taken out, the strain gauge sensor corresponding to the medicine starts to collect the weight of all medicines in the medicine cavity, when the medicine used in this first-aid is placed on the floating plate, if the placed medicine cavity is wrong, the weight change collected by the strain gauge sensor will be fed back to the single-chip microcomputer, the single-chip microcomputer determines that the medicine is placed incorrectly, and then triggers the alarm module to alarm, so as to prompt the used medicine to be placed in the medicine cavity of the corresponding first-aid type, thereby preventing the phenomenon of incorrect use of medicine caused by random placement of the used medicine.

[0013] Further, the lower end of the sliding column is rotatably embedded with a ball.

[0014] Through the above technical solution, the ball rolls on the upper end surface of the fixing ring and the surface of the arc-shaped protruding portion, instead of the sliding of the end surface of the sliding column and the end surface of the fixing ring and the surface of the arc-shaped protruding portion, so as to reduce the friction and abrasion of the end surface of the sliding column.

[0015] Further, the sliding column is fixedly sleeved with a limiting ring below the rotating plate, and the sliding column is sleeved with a first spring, and the elastic force directions of the first spring are elastically abut against the limiting ring and the rotating plate respectively.

[0016] Through the above technical scheme, the potential energy of the limiting ring moving downward is given by the first spring, and then when the floating plate moves upward and the rotating plate continues to rotate, the first spring drives the limiting ring to quickly move downward, so that the floating plate moves downward and resets.

[0017] Further, the limiting ring is provided with a proximity switch around the periphery, the bottom of the rotating plate is provided with an induction block matched with the proximity switch, the number and position of the induction block correspond to the number and position of the medicine cavities, and the proximity switch is electrically connected with the single-chip microcomputer.

[0018] Through the above technical scheme, the rotating plate is driven to rotate by the motor, so that the bottom surface of the sliding column slides to the surface of the arc-shaped protruding portion, the proximity switch moves upward, and the induction block corresponding to the proximity switch enters the induction range of the proximity switch, and then an induction signal is generated, and the single-chip microcomputer collects the induction signals of different proximity switches, and then determines whether the medicine required for first aid is correct, that is, whether the medicine required for this first aid is correctly moved upward.

[0019] Further, two sliding grooves are formed in the partition plate, a sliding block is clamped in the sliding groove, the sliding block freely slides in the sliding groove, a short pin is fixedly connected to the outer wall of the sliding block, the short pins on both sides of the medicine cavity are fixedly connected with an elastic rope, a waist-shaped hole is formed in the wall surface of the partition plate for the short pin to freely pass through, and the partition plate is provided with a driving unit for driving the corresponding two sliding blocks to move when the floating plate moves upward, so that the elastic rope moves to the radial outside of the rotating plate.

[0020] Through the above technical scheme, the elastic rope moves to the radial outside of the rotating plate, so that the elastic rope can gather and abut against the medicine on the floating plate when the floating plate moves upward, thereby preventing the medicine from spilling when the first aid kit is opened or moved, so that the name of the packaging box of the medicine cannot be quickly identified, and the position of the elastic rope can also be observed to correctly put back the used medicine, so that the medicine is put back into the corresponding medicine cavity, and after use, the elastic rope can be moved in reverse to prevent long-term compression of the medicine packaging box and cause the packaging box to be concave.

[0021] Further, the driving unit comprises an ear plate fixed to the periphery of the limiting ring, a driving rod is vertically fixed to the wall surface of the ear plate, a hollow cylinder is connected to the bottom of the rotating plate, a piston is fixed to the upper end of the driving rod, the piston is used in cooperation with the hollow cylinder, a communication hole is formed in the rotating plate and communicates with the sliding groove, and the hollow cylinder communicates with the communication hole through a hose; One side of the sliding block towards the radial inner side of the rotating plate is horizontally fixed with a push rod, one end of the push rod away from the sliding block is fixed with a sliding plug, and the sliding plug is engaged in the sliding groove and freely slides in the sliding groove.

[0022] Through the above technical scheme, when the lower end of the sliding column slides to the surface of the arc-shaped protruding portion, the sliding column will move upwards, so that the piston enters the hollow cylinder, and the air in the hollow cylinder is extruded to the hose, and then enters the communication hole through the hose, so that the air enters the sliding groove and drives the sliding plug to move, the sliding plug drives the sliding block to move through the push rod, and then the sliding block moves towards the radial outer side of the rotating plate, and the elastic rope moves synchronously, so that the elastic rope can tightly extrude the medicine packaging box in the medicine cavity.

[0023] Further, a second spring is horizontally installed in the sliding groove, and the second spring elastically abuts against the sliding block and gives the sliding block potential energy moving towards the radial inner side of the rotating plate.

[0024] Through the above technical scheme, the second spring generates an elastic abutting force on the sliding block, so that when the piston is separated from the hollow cylinder, the sliding block moves towards the radial inner side of the rotating plate, so that the elastic rope can reset.

[0025] Compared with the prior art, the beneficial effects of the present application are: 1、In the present application, the control unit is started according to the first-aid type of the patient, the control unit drives the motor to rotate to the corresponding angle, the medicine corresponding to the first-aid type moves upwards, and then the non-professional medical staff takes the medicine moving upwards, so that the medicine corresponding to the first-aid type can be taken out in time, and the time-consuming searching for medicine is prevented from delaying first aid; 2、In the present application, after the medicine is taken out, the strain gauge sensor corresponding to the medicine starts to collect the weight of all medicines on the medicine cavity, when the medicine used in this first aid is placed on the floating plate, if the medicine cavity is placed incorrectly, the weight change collected by the strain gauge sensor is fed back to the single-chip microcomputer, the single-chip microcomputer judges that the medicine is placed incorrectly, and then triggers the alarm module to alarm, so as to prompt the used medicine to be placed in the medicine cavity corresponding to the first-aid type, so as to prevent the phenomenon of incorrect use of medicine after use; 3、The elastic rope in the application moves towards the radial outside direction of the rotating plate, so that the elastic rope can gather and tightly press the medicine on the floating plate when the floating plate moves upwards, thereby preventing the medicine from falling when the first-aid kit is opened or moved, so that the name of the medicine packaging box cannot be quickly identified, and the used medicine can be correctly returned to the corresponding medicine cavity through the position of the elastic rope, so that the medicine is returned to the corresponding medicine cavity, and after use, the elastic rope can be moved in reverse to prevent long-term pressing of the medicine packaging box, which can cause the packaging box to be concave. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of a multifunctional first-aid kit for offshore medical treatment in the application. Figure 2 It is a schematic diagram of the structure of the rotating plate, the partition plate and the floating plate after assembly in the application. Figure 3 It is a schematic diagram of the position relationship of the first perspective in the application. Figure 2 Figure 4 It is a schematic diagram of the position relationship of the second perspective in the application. Figure 3 Figure 5 It is a schematic diagram of the position relationship of the third perspective in the application. Figure 2 Figure 6 It is a schematic diagram of the position relationship of the fourth perspective in the application. Figure 2 Figure 7 It is a schematic diagram of the position relationship of the fourth perspective in the application. Figure 2 Figure 8 It is a schematic diagram of the position relationship of the fourth perspective in the application. Figure 7 Figure 9 It is a schematic diagram of the position relationship of the fourth perspective in the application. Figure 8 Figure 10 It is a schematic diagram of the position relationship of the fourth perspective in the application. Figure 8 Figure 11 It is a schematic diagram of the structure of the rotating plate and the partition plate after assembly in the application. Figure 12 Figure 11 It is a schematic diagram of the position relationship of another perspective in the application. Figure 13 Figure 11 It is a schematic diagram of the position relationship of another perspective in the application. Figure 14 It is a schematic diagram of the electrical connection framework structure of the single-chip microcomputer, the strain gauge sensor and the alarm module in the application.

[0027] ​​​​​​​​​​In the figure, the reference signs are explained as follows: 1, bag body; 2, instrument compartment; 3, partition; 4, medicine compartment; 5, selection button module; 6, flip cover; 7, waist-shaped hole; 8, floating plate; 9, rotating plate; 10, second spring; 11, elastic rope; 12, induction block; 13, arc-shaped protruding part; 14, fixing ring; 15, motor; 16, first spring; 17, hollow cylinder; 18, driving rod; 19, hose; 20, ear plate; 21, ball; 22, sliding column; 23, proximity switch; 24, piston; 25, communication hole; 26, strain gauge sensor; 27, single-chip microcomputer; 28, alarm module; 29, sliding groove; 30, sliding block; 31, sliding plug; 32, push rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0029] Please refer to Figures 1-14 The present application provides a technical solution: a multifunctional emergency bag for offshore medical treatment, which comprises a bag body 1 of the emergency bag and a flip cover 6 installed on the bag body 1. The flip cover 6 can be connected to the bag body 1 through hinging or hinge type connection. The bag body 1 and the flip cover 6 can be made of plastic material, so that the bag body 1 and the flip cover 6 have sufficient mechanical strength. The bag body 1 is provided with a medicine compartment 4 and an instrument compartment 2. The medicine compartment 4 is in the shape of an upper and lower open or upper side open, and its cross section is annular. The instrument compartment 2 is provided with emergency instruments such as tourniquets, bandages, life-saving armbands for falling into water, scissors, etc. Since the emergency instruments are easy to identify, whether professional medical personnel or not, they can quickly identify these instruments without causing misuse, so these emergency instruments can be stacked in the instrument compartment 2. Since medicines cannot be visually identified quickly, even if the efficacy instructions are recorded on the medicine packaging box, non-professional medical personnel cannot quickly identify the required medicines during emergency. Therefore, in the present embodiment, a motor 15 is vertically installed on the bottom wall of the medicine compartment 4. The motor 15 can be a small servo motor. The instrument compartment 2 is provided with a storage battery, which supplies power to the motor 15. The motor shaft of the motor 15 is coaxially fixed with a rotating plate 9, the rotating plate 9 is coaxially clamped and installed in the medicine bin 4, and can freely rotate in the medicine bin 4, and a plurality of longitudinal partitions 3 are fixed on the side of the rotating plate 9 facing the flip cover 6 in the axial direction, a medicine cavity is formed between two adjacent partitions 3, a floating plate 8 is clamped and installed in the medicine cavity, the same type of emergency medicine is placed on the top of the same floating plate 8, realizing classified storage of multiple emergency types of medicines, the outer contour of the floating plate 8 is matched with the shape of the inner wall of the medicine cavity, so that the floating plate 8 can freely slide up and down in the medicine cavity, and the bottom of the floating plate 8 is vertically fixed with an extension column, and the rotating plate 9 is vertically provided with a sliding column 22, the sliding column 22 vertically freely slides on the rotating plate 9, and a sliding hole is formed in the upper end of the sliding column 22 for telescopic insertion of the extension column, further, a plurality of key grooves are formed in the hole wall of the sliding hole, and a key strip is fixed on the outer wall of the extension column, the key strip is clamped in the key groove, and the key connection is formed, so that the extension column and the sliding column 22 cannot rotate relative to each other; A selection button module 5 is arranged on the outer wall surface of the flip cover 6, the selection button module 5 is a plurality of emergency type selection buttons, a single-chip microcomputer 27 is installed in the package body 1, the selection button module 5 is electrically connected with the single-chip microcomputer 27, and the single-chip microcomputer 27 is electrically connected with the motor 15, a strain gauge sensor 26 is installed on the bottom wall of the sliding hole, the bottom surface of the extension rod abuts against the surface of the strain gauge sensor 26, an alarm module 28 is arranged in the package body 1, the single-chip microcomputer 27 is electrically connected with the strain gauge sensor 26 and the alarm module 28, the strain gauge sensor 26 is a sensor working on the principle of resistance strain effect, which can convert the strain change on the mechanical member into resistance change, thereby realizing measurement of physical quantities such as force, pressure and torque, and is composed of base material, resistance strain gauge, insulation protection sheet and lead wire. According to different purposes, the resistance value of the resistance strain gauge can be selected by the person skilled in the art according to the actual situation. The working principle of the strain gauge sensor 26 is that the resistance strain gauge is adsorbed on the base material, and the resistance changes with the mechanical deformation, which is commonly known as resistance strain effect. The resistance value of the metal conductor can be represented by the following formula: 2 / m), S——cross-sectional area of the conductor (cm 2L - length of the conductor (m), for example, when the metal wire is under the action of external force, its length and cross-sectional area will change, from the above formula, it can be easily seen that its resistance value will change, assuming that the metal wire is under the action of external force and is elongated, its length increases and the cross-sectional area decreases, and the resistance value will increase. When the metal wire is under the action of external force and is compressed, the length decreases and the cross-sectional area increases, and the resistance value will decrease. As long as the change of the resistance applied is measured (usually the voltage across the resistance is measured), the strain of the strain metal wire can be obtained. Therefore, when the weight of the medicine on the floating plate 8 changes, the strain gauge sensor 26 will produce a corresponding resistance change, and the alarm module 28 can be set as a buzzer or other sound and light display device, which is not specifically limited here. The inner bottom wall of the package body 1 is fixedly connected with a fixing ring 14, the upper end surface of the fixing ring 14 is fixedly connected with an arc-shaped protruding part 13, the lower end of the sliding column 22 is rotatably embedded with a ball 21, specifically, the lower end of the sliding column 22 is provided with a spherical groove, the ball 21 is rotatably embedded in the spherical groove, so that the ball 21 is rotatably embedded in the lower end of the sliding column 22, the ball 21 is used in cooperation with the arc-shaped protruding part 13, the periphery of the sliding column 22 is fixedly sleeved with a limiting ring, the limiting ring is located below the rotating plate 9, the periphery of the sliding column 22 is sleeved with a first spring 16, the elastic force direction of the first spring 16 is elastically abutted against the limiting ring and the rotating plate 9 respectively, the limiting ring is provided with a proximity switch 23, the bottom of the rotating plate 9 is provided with a sensing block 12 used in cooperation with the proximity switch 23, the number and position of the sensing block 12 correspond to the number and position of the medicine cavities, the proximity switch 23 is electrically connected with a single-chip microcomputer 27, in the embodiment, the battery is used for supplying power to the single-chip microcomputer 27, the motor 15, the alarm module 28 and the proximity switch 23.

[0030] Two sliding grooves 29 are formed in the partition plate 3, and the two sliding grooves 29 correspond to the two sides of the thickness direction of the partition plate 3 respectively; sliding blocks 30 are clamped in the sliding grooves 29, and the sliding blocks 30 are freely slid in the sliding grooves 29; short pins are fixedly connected to the outer walls of the sliding blocks 30; the short pins located on the two sides of the medicine cavity are fixedly connected with the elastic rope 11; a waist-shaped hole 7 is formed in the wall of the partition plate 3, and the short pins can freely pass through the waist-shaped hole 7; an ear plate 20 is fixedly connected to the periphery of the limiting ring; a driving rod 18 is vertically fixedly connected to the wall of the ear plate 20; a hollow cylinder 17 is connected to the bottom of the rotating plate 9; a piston 24 is fixedly connected to the upper end of the driving rod 18, and the piston 24 is used in cooperation with the hollow cylinder 17; a communication hole 25 is formed in the rotating plate 9, and the communication hole 25 penetrates through the partition plate 3 and is in communication with the sliding grooves 29; the hollow cylinder 17 is in communication with the communication hole 25 through a hose 19; a push rod 32 is horizontally fixedly connected to one side of the sliding block 30 which faces the radial inner side of the rotating plate 9; a sliding plug 31 is fixedly connected to the end of the push rod 32 which is away from the sliding block 30; the sliding plug 31 is clamped in the sliding groove 29 and freely slides in the sliding groove 29; a second spring 10 is horizontally installed in the sliding groove 29, and the second spring 10 elastically abuts against the sliding block 30 and gives the sliding block 30 potential energy for moving in the direction of the radial inner side of the rotating plate 9; when the lower end of the sliding column 22 slides to the surface of the arc-shaped protruding portion 13, the sliding column 22 will move upwards, so that the piston 24 enters the hollow cylinder 17, air in the hollow cylinder 17 is extruded to the hose 19, and then enters the communication hole 25 through the hose 19, so that the air enters the sliding groove 29 and drives the sliding plug 31 to move, the sliding plug 31 drives the sliding block 30 to move through the push rod 32, so that the sliding block 30 moves in the direction of the radial outer side of the rotating plate 9, and the elastic rope 11 moves synchronously, so that the elastic rope 11 can tightly extrude the medicine packaging box in the medicine cavity.

[0031] The working principle of the present application is as follows: In the process of first aid, the staff selects the button on the selection button module 5 according to the first aid type of the patient, such as when the patient has a cardiology first aid symptom, the staff first presses the cardiology button (the cardiology word can be printed on the button, so that it can be quickly identified) on the selection button module 5, the signal of the selection button module 5 is fed back to the single-chip microcomputer 27, the single-chip microcomputer 27 controls the motor 15 to rotate, and in the process of rotating, the motor 15 drives the rotating plate 9 to rotate, the rotating plate 9 rotates and drives the sliding column 22 to rotate, so that the ball 21 on the sliding column 22 rolls from the upper end surface of the fixed ring 14 to the surface of the arc-shaped protruding portion 13, and the sliding column 22 moves upwards, when moving upwards, the sliding column 22 drives the floating plate 8 to move upwards, at the same time, the proximity switch 23 on the sliding column 22 moves upwards and gradually approaches the sensing block 12, so that the sensing block 12 enters the sensing range of the proximity switch 23. When the lower end of the sliding column 22 slides to the surface of the arc-shaped protrusion 13, the sliding column 22 will move upwards, so that the piston 24 enters the hollow cylinder 17 and squeezes the air in the hollow cylinder 17 to the hose 19, and then to the communication hole 25, so that the air enters the sliding groove 29 and pushes the sliding plug 31 to move, the sliding plug 31 will drive the sliding block 30 to move through the push rod 32, so that the sliding block 30 moves towards the radial outside of the rotating plate 9, and the elastic rope 11 moves synchronously, so that the elastic rope 11 can tightly squeeze the medicine packaging box in the medicine cavity, thereby preventing the medicine from spilling, and the floating plate 8 moves upwards, so that the medicine in the medicine cavity moves upwards and is obviously higher than other medicines. When the proximity switch 23 generates an induction signal, the induction signal is fed back to the single-chip microcomputer 27, and the single-chip microcomputer 27 determines whether the medicine in the medicine cavity corresponding to the sliding column 22 is an emergency medicine for cardiology department according to the induction signal. If it is, the single-chip microcomputer 27 will control the motor 15 to stop rotating, at this time the staff can open the flip cover 6 and observe the medicine obviously higher than other medicines to quickly identify and take out the medicine in the medicine cavity. If the single-chip microcomputer 27 determines that the medicine in the medicine cavity corresponding to the sliding column 22 is not an emergency medicine for cardiology department according to the induction signal, the single-chip microcomputer 27 will continue to control the motor 15 to rotate until it rotates to the correct position. After the medicine is taken out, the total weight of the medicine corresponding to the floating plate 8 is reduced, so that the resistance of the strain gauge sensor 26 changes, and the single-chip microcomputer 27 also collects the resistance signals of other strain gauge sensors 26 at the same time. The single-chip microcomputer 27 determines that the strain gauge sensor 26 whose resistance changes is the correct position of the medicine. When the medicine is used, the staff puts the medicine back into the original medicine cavity. The total weight of the medicine corresponding to the floating plate 8 of the medicine cavity is not much different from the initial value, and the resistance of other strain gauge sensors 26 does not change. The single-chip microcomputer 27 will determine that the medicine is put back to the correct position. Conversely, when the medicine is put back to the wrong position, the resistance of the strain gauge sensor 26 corresponding to the original medicine cavity changes, and the resistance of the strain gauge sensor 26 corresponding to the position where the medicine is put back changes. Then the single-chip microcomputer 27 will determine that the medicine is put back to the wrong position, and then control the alarm module 28 to alarm to prompt the staff to put the medicine back correctly. Further, when the medicine is used up or supplemented, a person skilled in the art uses a computer or other equipment to reset the parameters of the single-chip microcomputer 27, so as to prevent false alarm caused by the change of the resistance of the strain gauge sensor 26 after the medicine is supplemented.

[0032] It is to be understood that the terminology used herein such as first and second, and the like, is only used to distinguish one entity or action from another entity or action, and does not necessarily require or imply any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. While embodiments of the present application have been shown and described with reference to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. The scope of the application is thus defined by the appended claims and their equivalents.

Claims

1. A multifunctional first-aid kit for sea medical treatment, comprising a kit body (1) of the first-aid kit and a flap (6) mounted on the kit body (1), characterized in that, Also include: The medicine bin (4) and the instrument bin (2) are fixedly connected in the package body (1); The rotating plate (9) is engagedly installed in the medicine bin (4) and freely rotates, the rotating plate (9) is driven to rotate by the motor (15) installed on the bottom wall in the package body (1), and the package body (1) is provided with a control unit for controlling the rotation of the motor (15); A plurality of partition plates (3) are fixedly connected to the upper surface of the rotating plate (9), and a medicine cavity is formed between adjacent two partition plates (3); The floating plate (8) is engaged in the medicine cavity and freely slides up and down; The lifting unit is provided in the medicine bin (4), and the lifting unit is used to move one of the floating plates (8) upward when the motor (15) rotates.

2. The multi-functional first-aid kit for sea medical treatment according to claim 1, wherein The control unit includes a selection button module (5) installed on the outer wall of the flip cover (6), the package body (1) is provided with a single-chip microcomputer (27), the selection button module (5) is electrically connected with the single-chip microcomputer (27), and the single-chip microcomputer (27) is electrically connected with the motor (15).

3. The multi-functional first-aid kit for maritime medical use according to claim 2, characterized in that, The lifting unit includes a sliding column (22) vertically slidingly penetrating the rotating plate (9), the upper end of the sliding column (22) is connected with the floating plate (8), the bottom wall of the package body (1) is fixedly connected with a fixing ring (14), the upper end surface of the fixing ring (14) is fixedly connected with an arc-shaped protruding portion (13), the lower end of the sliding column (22) is used in cooperation with the arc-shaped protruding portion (13), and a weighing unit is arranged between the floating plate (8) and the sliding column (22).

4. The multi-functional first-aid kit for sea medical treatment according to claim 3, wherein The weighing unit includes a telescopic rod fixedly connected to the bottom of the floating plate (8), the upper end of the sliding column (22) is provided with a sliding hole for telescopic insertion of the telescopic rod, a strain gauge sensor (26) is installed on the hole bottom wall of the sliding hole, the bottom surface of the telescopic rod abuts against the surface of the strain gauge sensor (26), the package body (1) is provided with an alarm module (28), and the single-chip microcomputer (27) is electrically connected with the strain gauge sensor (26) and the alarm module (28).

5. The multi-functional first-aid kit for sea medical treatment according to claim 3, wherein The lower end of the sliding column (22) is rotatably embedded with a ball (21).

6. The multi-functional first-aid kit for sea medical treatment according to claim 3, wherein The sliding column (22) is fixedly sleeved with a limiting ring, the limiting ring is located below the rotating plate (9), the sliding column (22) is sleeved with a first spring (16), and the elastic force directions of the two ends of the first spring (16) are elastically abutted against the limiting ring and the rotating plate (9) respectively.

7. The multi-functional first-aid kit for maritime medical use according to claim 6, characterized in that, The limiting ring is installed with a proximity switch (23), the bottom of the rotating plate (9) is provided with an induction block (12) used in cooperation with the proximity switch (23), the number and position of the induction block (12) correspond to the number and position of the medicine cavities, and the proximity switch (23) is electrically connected with the single-chip microcomputer (27).

8. The multi-functional first-aid kit for maritime medical use according to claim 7, characterized in that, Two sliding grooves (29) are formed in the partition plate (3), sliding blocks (30) are clamped in the sliding grooves (29), the sliding blocks (30) are freely slidable in the sliding grooves (29), short pins are fixedly connected to the outer walls of the sliding blocks (30), the short pins on both sides of the medicine cavity are fixedly connected with an elastic rope (11), a waist-shaped hole (7) is formed in the wall of the partition plate (3) and the short pins are freely passed through the waist-shaped hole (7), the partition plate (3) is provided with a driving unit for driving the corresponding two sliding blocks (30) to move when the floating plate (8) moves upwards, so that the elastic rope (11) moves towards the radial outside of the rotating plate (9).

9. The multi-functional first-aid kit for maritime medical use according to claim 8, characterized in that, The driving unit comprises an ear plate (20) fixedly connected to the periphery of the limiting ring, a driving rod (18) is vertically fixedly connected to the wall of the ear plate (20), a hollow cylinder (17) is connected to the bottom of the rotating plate (9), a piston (24) is fixedly connected to the upper end of the driving rod (18), the piston (24) is used in cooperation with the hollow cylinder (17), a communication hole (25) is formed in the rotating plate (9) and penetrates through the partition plate (3) and communicates with the sliding groove (29), the hollow cylinder (17) communicates with the communication hole (25) through a hose (19). A push rod (32) is horizontally fixedly connected to one side of the sliding block (30) which faces the radial inside of the rotating plate (9), a sliding plug (31) is fixedly connected to the end of the push rod (32) which is away from the sliding block (30), the sliding plug (31) is clamped in the sliding groove (29) and freely slides in the sliding groove (29).

10. The multi-functional first-aid kit for maritime medical use according to claim 9, characterized in that, A second spring (10) is horizontally installed in the sliding groove (29), the second spring (10) elastically abuts against the sliding block (30) and gives the sliding block (30) potential energy for moving towards the radial inside of the rotating plate (9).

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