阅读说明：本技术 一种背拉式溶栓急救箱 (Back-pull type thrombolytic first-aid kit ) 是由 胡小燕 胡俊秋 刘科位 王慧 程瑛 于 2021-10-09 设计创作，主要内容包括：本发明提供了一种背拉式溶栓急救箱,包括底板,底板的上端面固定有隔板,底板的两端分别铰接有左箱盖和右箱盖,左箱盖和右箱盖之间通过连杆滑动式铰接；隔板内设置控制器和半导体制冷片,该半导体制冷片的制冷端位于冷腔室内,半导体制冷片的发热端位于热腔室内,热腔室、冷腔室分别贯穿隔板的两端；隔板上开设有通孔,该通孔内固定有电磁阀,隔板的两端固定有温度传感器,温度传感器、半导体制冷片、电池阀和接触开关与控制器的输入端电连接。本发明实现能够控制急救箱内的温度,使急救箱内的药品和酶处于最优保存温度,以保证药和酶的活性；实现药品的悬挂高度可调,进一步调整液体药液的流动势能,以达到最优输液速度或引流速度。(The invention provides a back-pull type thrombolytic first-aid kit, which comprises a bottom plate, wherein a partition plate is fixed on the upper end surface of the bottom plate, a left kit cover and a right kit cover are respectively hinged to two ends of the bottom plate, and the left kit cover and the right kit cover are slidably hinged through a connecting rod; a controller and a semiconductor refrigerating piece are arranged in the partition plate, a refrigerating end of the semiconductor refrigerating piece is positioned in the cold chamber, a heating end of the semiconductor refrigerating piece is positioned in the hot chamber, and the hot chamber and the cold chamber respectively penetrate through two ends of the partition plate; the partition board is provided with a through hole, an electromagnetic valve is fixed in the through hole, temperature sensors are fixed at two ends of the partition board, and the temperature sensors, the semiconductor refrigeration piece, the battery valve and the contact switch are electrically connected with the input end of the controller. The temperature in the first-aid kit can be controlled, so that the drugs and enzymes in the first-aid kit are at the optimal storage temperature, and the activity of the drugs and the enzymes is ensured; the suspension height of the medicine can be adjusted, and the flow potential energy of the liquid medicine can be further adjusted, so that the optimal infusion speed or drainage speed can be achieved.)

1. The utility model provides a back of body draws formula thrombolysis first-aid kit which characterized in that: the box cover comprises a bottom plate (1), a partition plate (19) is fixed on the upper end face of the bottom plate (1), a left box cover (2) and a right box cover (15) are hinged to two ends of the bottom plate (1) respectively, vertical sliding grooves (9) are formed in two ends of the partition plate (19) respectively, horizontal sliding grooves (3) are formed in the left box cover (2) and the right box cover (15), vertical sliding blocks (10) are connected in the vertical sliding grooves (9) in a sliding mode, horizontal sliding grooves (3) are connected in the horizontal sliding grooves (3) in a sliding mode, and connecting rods (4) are hinged between the horizontal sliding blocks (16) and the vertical sliding blocks (10); a controller (11) and a cavity (7) are arranged in the partition plate (19), a semiconductor refrigerating sheet (13) is fixed in the cavity (7), the cavity (7) is divided into a hot cavity and a cold cavity by the semiconductor refrigerating sheet (13), the refrigerating end of the semiconductor refrigerating sheet (13) is positioned in the cold cavity, the heating end of the semiconductor refrigerating sheet (13) is positioned in the hot cavity, and the hot cavity and the cold cavity respectively penetrate through two ends of the partition plate (19); a through hole (12) is formed in the partition plate (19), an electromagnetic valve (6) is fixed in the through hole (12), temperature sensors (8) are fixed at two ends of the partition plate (19), the temperature sensors (8) are in electric signal connection with the input end of the controller (11), and the semiconductor refrigeration piece (13) and the battery valve are connected with the output end of the controller (11); and a contact switch (5) is fixed in the vertical sliding groove (9) and at the top of the vertical sliding groove (9), and the contact switch (5) is electrically connected with the input end of the controller (11).

2. The back-pull thrombolysis first-aid kit according to claim 1, wherein: the partition (19) is a plate-like structure made of a heat insulating material.

3. The back-pull thrombolysis first-aid kit according to claim 1, wherein: the device also comprises a storage battery, and the contact switch (5) is connected between the storage battery and the controller (11) in series.

4. The back-pull thrombolysis first-aid kit according to claim 1, wherein: and locking screws are arranged at the hinged positions of the horizontal sliding block (16) and the connecting rod (4) and the hinged positions of the vertical sliding block (10) and the connecting rod (4).

5. The back-pull thrombolysis first-aid kit according to claim 1, wherein: the inner wall of the left box cover (2) is provided with a plurality of hooks (22).

6. The back-pull thrombolysis first-aid kit according to claim 1, wherein: a medicine box (25), an enzyme storage bag (24), a disinfectant fixing frame (21) and a scissors fixing frame (26) are fixed on the inner wall of the right box cover (15).

7. The back-pull thrombolysis first-aid kit according to claim 1, wherein: the inner wall of the left box cover (2) is provided with a zipper type storage small bag (23), a disinfectant fixing frame (21) and a plurality of material bags (20).

8. The back pull type thrombolysis first-aid kit according to any one of claims 6 to 7, wherein: the cold chamber is communicated with a right box body formed by the partition plate (19) and the right box cover (15) in a closed mode; the heat cavity is communicated with a left box body formed by the partition board (19) and the left box cover (2) in a closed mode.

9. The back-pull thrombolysis first-aid kit according to claim 1, wherein: and a telescopic pull rod (18) and a strap (17) are fixed on the outer wall of the right box cover (15).

10. The back-pull thrombolysis first-aid kit according to claim 1, wherein: the left box cover (2), the right box cover (15) and the partition plate (19) are locked in a buckling mode through the lock catches (14).

Technical Field

The invention relates to the technical field of medical equipment, in particular to a back-pull type thrombolytic first-aid kit.

Background

Thrombolysis is the dissolution of a thrombus within a blood vessel, which is formed because of fibrinogen. Thrombolytic drugs are drugs that promote fibrinolysis and dissolve thrombi. The in vivo fibrinolysis process is a series of protease catalytic chain reactions, and the first stage is activation of an activator in plasma or tissues and conversion of the activator into a plasminogen activator; the second phase is the conversion of plasminogen to plasmin; fibrin or fibrinogen is decomposed. Thus, thrombolytic drugs are protease products, which have a large demand for storage temperature environments, and are generally stored at low temperatures.

The prior thrombolytic first-aid kit usually stores medicines so as to avoid delaying the treatment time of the disease condition when the medicines are needed; however, because the medicine is stored in the first-aid kit, the temperature in the first-aid kit is uncontrollable easily due to heat exchange and heat radiation with the environment after the first-aid kit is sealed, and the medicine is easily denatured and loses effect for a long time; secondly, current first-aid kit is the state of keeping flat usually after opening, to drainage and the medicine that need hang the use, need peripheral hardware linkage when using, the function that can not fine combine first-aid kit influences medical staff treatment time and efficiency. Thus, there is a great need in the art for a device that can be combined with the structural functions of an emergency kit to achieve temperature control within the emergency kit.

Disclosure of Invention

The invention aims to provide a back-pull type thrombolytic first-aid kit, which aims at the defects of the background art and can control the temperature in the first-aid kit so that the drugs and enzymes in the first-aid kit are at the optimal storage temperature to ensure the activity of the drugs and enzymes; the connecting rod, the vertical sliding block and the transverse sliding block are added, so that the angles between the left box cover and the vertical direction and the angles between the right box cover and the vertical direction can be adjusted, the suspension height of the medicine can be adjusted, the flow potential energy of the liquid medicine can be further adjusted, and the optimal infusion speed or drainage speed can be achieved.

The embodiment of the invention is realized by the following technical scheme: a back-pull type thrombolytic first-aid kit comprises a bottom plate, wherein a partition plate is fixed on the upper end face of the bottom plate, a left kit cover and a right kit cover are respectively hinged to two ends of the bottom plate, vertical sliding grooves are respectively formed in two ends of the partition plate, horizontal sliding grooves are formed in the left kit cover and the right kit cover, vertical sliding blocks are connected in the vertical sliding grooves in a sliding mode, horizontal sliding grooves are connected in the horizontal sliding grooves in a sliding mode, and connecting rods are hinged between the horizontal sliding blocks and the vertical sliding blocks; the partition board is internally provided with a controller and a cavity, a semiconductor refrigerating sheet is fixed in the cavity, the cavity is divided into a hot cavity and a cold cavity by the semiconductor refrigerating sheet, a refrigerating end of the semiconductor refrigerating sheet is positioned in the cold cavity, a heating end of the semiconductor refrigerating sheet is positioned in the hot cavity, and the hot cavity and the cold cavity respectively penetrate through two ends of the partition board; the temperature sensor is electrically connected with the input end of the controller, and the semiconductor refrigerating sheet and the battery valve are connected with the output end of the controller; and a contact switch is fixed in the vertical sliding groove and at the top of the displacement vertical sliding groove, and the contact switch is electrically connected with the input end of the controller.

Further, the partition is a plate-like structure made of a heat insulating material.

Further, the battery is further included, and the contact switch is connected between the battery and the controller in series.

Furthermore, locking screws are arranged at the hinged position of the horizontal sliding block and the connecting rod and at the hinged position of the vertical sliding block and the connecting rod.

Furthermore, a plurality of hooks are arranged on the inner wall of the left box cover.

Furthermore, a medicine box, an enzyme storage bag, a disinfectant fixing frame and a scissors fixing frame are fixed on the inner wall of the right box cover.

Furthermore, the inner wall of the left box cover is provided with a zipper type storage small bag, a disinfectant fixing frame and a plurality of material bags.

Further, the cold chamber is communicated with a right box body formed by closing the partition plate and the right box cover; the heat chamber is communicated with the left box body formed by the partition board and the left box cover in a sealed mode.

Furthermore, a telescopic pull rod and a strap are fixed on the outer wall of the right box cover.

Furthermore, the left box cover, the right box cover and the partition plate are locked in a buckling mode through the lock catches.

The technical scheme of the embodiment of the invention at least has the following advantages and beneficial effects:

1. the invention has reasonable design and simple structure, and can separate the temperature transmission at the two ends of the clapboard by arranging the clapboard, so that the two ends of the clapboard are independent and do not influence each other;

2. according to the invention, the semiconductor refrigeration piece is arranged, and the temperature at the two ends of the partition plate is controlled by combining with the through hole adjustment, so that the drugs and the enzymes in the first-aid kit are at the optimal storage temperature, and the activity of the drugs and the enzymes is ensured;

3. according to the invention, the connecting rod, the vertical sliding block and the transverse sliding block are added, so that the angles between the left box cover and the vertical direction and between the right box cover and the vertical direction can be adjusted, the suspension height of a medicine can be adjusted, and the flow potential energy of liquid medicine can be further adjusted to achieve the optimal infusion speed or drainage speed;

4. according to the invention, through linkage of the connecting rods, after the left box cover and the right box cover are closed, the connecting rods push the vertical sliding blocks to slide to the top of the vertical sliding groove to contact the contact switch, so that the temperature control in the box body is automatically started.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

icon: 1-a bottom plate; 2-left box cover; 3-horizontal chute; 4-a connecting rod; 5-a contact switch; 6-electromagnetic valve; 7-a cavity; 8-a temperature sensor; 9-vertical chute; 10-vertical slide block; 11-a controller; 12-a through hole; 13-semiconductor refrigerating sheet; 14-locking; 15-right box cover; 16-a horizontal slider; 17-a harness; 18-a telescopic pull rod; 19-a separator; 20-material bag; 21-disinfectant fixing frame; 22-a hook; 23-receiving the small bag; 24-enzyme storage bag; 25-a kit; 26-scissors fixing frame; 27-micro syringe pump; 28-operating panel.

Detailed Description

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the terms are only used for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a back-pull type thrombolysis first-aid kit, as shown in fig. 1, comprises a bottom plate 1, wherein a partition plate 19 is fixed on the upper end surface of the bottom plate 1, and the partition plate 19 can partition the temperature transmission at the two ends of the partition plate 19, so that the temperature environments at the two ends of the partition plate 19 are independent and do not influence each other; the two ends of the bottom plate 1 are respectively hinged with a left box cover 2 and a right box cover 15, the left box cover 2 and the partition plate 19 form a left box body after being sealed, and the right box cover 15 and the partition plate 19 form a right box body after being sealed; the left box cover 2 and the right box cover 15 are hinged to rotate; vertical chutes 9 are respectively formed in two ends of the partition plate 19, horizontal chutes 3 are formed in the left box cover 2 and the right box cover 15, vertical sliding blocks 10 are connected in the vertical chutes 9 in a sliding mode, horizontal chutes 3 are connected in the horizontal chutes 3 in a sliding mode, and connecting rods 4 are hinged between the horizontal sliding blocks 16 and the vertical sliding blocks 10.

Specifically, the distance between the vertical chute 9 and the horizontal chute 3 and the hinge position is divided into a far end and a hinge end; when the left box body and the right box body are closed, the connecting rod 4 moves, the vertical sliding block 10 is positioned at the far end of the vertical sliding groove 9, and the horizontal sliding block 16 is positioned at the hinged end of the horizontal sliding groove 3; when the left box body and the right box body are opened, the connecting rod 4 moves, the vertical sliding block 10 is positioned at the hinged end of the vertical sliding groove 9, and the horizontal sliding block 16 is positioned at the far end of the horizontal sliding groove 3.

In this embodiment, the controller 11 and the cavity 7 are arranged in the partition plate 19, a semiconductor refrigeration sheet 13 is fixed in the cavity 7, the cavity 7 is divided into a hot cavity and a cold cavity by the semiconductor refrigeration sheet 13, a refrigeration end of the semiconductor refrigeration sheet 13 is located in the cold cavity, a heating end of the semiconductor refrigeration sheet 13 is located in the hot cavity, and the hot cavity and the cold cavity respectively penetrate through two ends of the partition plate 19; after the left box body and the right box body are closed, the refrigerating end of the semiconductor refrigerating sheet 13 can refrigerate in the right box body, and the heating end of the semiconductor refrigerating sheet 13 can heat the left box body; the partition plate 19 is provided with through holes 12, and the cold and hot environments at the two ends of the partition plate 19 can exchange heat through the through holes 12, so that the temperature in the left box body and the right box body is controlled to be in the optimal storage temperature range, and the temperature cannot be too high or too low; the electromagnetic valve 6 is fixed in the through hole 12, the opening degree of the electromagnetic valve 6 determines the flow area of the through hole 12, and the speed of temperature regulation is controlled; temperature sensor 8 is fixed at the both ends of baffle 19, temperature sensor 8 and the input signal of signal connection of controller 11, semiconductor refrigeration piece 13, battery valve are connected with the output of controller 11.

Specifically, the temperature sensor 8 acquires the temperature in the left box body and the right box body and transmits the temperature data to the controller 11, when the acquired temperature of the right box body is too low, the controller 11 controls the electromagnetic valve 6 to be opened, the relatively high temperature in the left box body transmits heat to the right box body through the through hole 12, so that the temperature of the right box body is increased, and the temperature is in the optimal storage temperature range; when the acquired temperature of the right box body is too high, the controller 11 closes the electromagnetic valve 6 and increases the power of the semiconductor refrigerating sheet 13, so that the aim of rapidly reducing the temperature in the right box body is fulfilled, and the temperature of the right box body is in the optimal storage temperature range.

Further, the right box body is mainly used for storing medicines, and can ensure a low-temperature refrigeration environment of the medicines; the left box body mainly stores medical appliances, and can reduce the breeding of bacteria or germs in a high-temperature environment, so that the aim of disinfection and sterilization is fulfilled.

In the embodiment, a contact switch 5 is fixed in the vertical sliding chute 9 and at the top of the vertical sliding chute 9, and the contact switch 5 is electrically connected with the input end of the controller 11; when the vertical sliding block 10 slides to the top of the vertical sliding groove 9, the contact switch 5 is contacted, so that the controller 11 is switched on to automatically start temperature control in the box body; further, when the vertical sliding block 10 slides to the top of the vertical sliding groove 9, the box body is in a closed state.

In this embodiment, the partition 19 is a plate-shaped structure made of heat insulating material, which may be selected from asbestos heat insulating plates, to limit the uncontrollable heat exchange between the left and right boxes during temperature adjustment.

In this embodiment, still include the battery, contact switch 5 establishes ties between battery and controller 11, and the battery provides the energy for the device, the battery obtains the electric energy supply through the interface external power source that charges, the interface that charges sets up on bottom plate 1.

In this embodiment, locking screws are respectively arranged at the hinged position of the horizontal slider 16 and the connecting rod 4 and the hinged position of the vertical slider 10 and the connecting rod 4, and the locking screws lock the horizontal slider 16 and the connecting rod 4, the vertical slider 10 and the connecting rod 4 in a pressing manner so that the horizontal slider 16 and the connecting rod 4 can not rotate relatively, and the positions of the left box cover 2 and the right box cover 15 are locked, thereby achieving the purpose of adjusting the suspension height of the liquid medicine bottle.

In this embodiment, the inner wall of the left case cover 2 is provided with a plurality of hooks 22, and the hooks 22 are used for hanging an infusion bag or a drainage bag.

In this embodiment, a medicine box 25, an enzyme storage bag 24 and a scissors fixing frame 26 are fixed on the inner wall of the right box cover 15, and the medicine box 25 is of a box-packed structure and is used for storing common medicines; the enzyme storage bag 24 is used for storing an enzyme product for treating thrombolysis; the scissors mount 26 is used to fix scissors.

In this embodiment, a zipper type small storage bag 23, a disinfectant fixing frame 21 and a plurality of material bags 20 are arranged on the inner wall of the left box cover 2; the storage pack 23 is used to store medical instruments having a needle tube structure, such as a syringe, a blood collection needle, and an indwelling needle.

In the present embodiment, the cold chamber communication partition plate 19 and the right box cover 15 are closed to form a right box body; the thermal cavity is communicated with a left box body formed by the partition plate 19 and the left box cover 2 in a closed mode.

In this embodiment, a telescopic pull rod 18 and a strap 17 are fixed on an outer wall of the right case cover 15, and the structure of the telescopic pull rod 18 is the same as that of a pull rod of a luggage case, and the structure thereof belongs to the prior art and is not described herein again.

In this embodiment, the telescopic rod 18 is divided into a fixed section and a telescopic section, the telescopic section is slidably connected to the fixed section, and the fixed section is fixedly connected with the outer wall of the right box cover 15; the outer wall of the right box cover is fixedly provided with a micro-injection pump 27, a restraint band is arranged between the fixing sections and used for restraining the micro-injection pump 27, and the micro-injection pump 27 can accurately, micro-uniformly and continuously output a small amount of fluid.

In the present embodiment, the telescopic pull rod 18 is hinged with an operation plate 28 in a damping manner, and the operation plate 28 is used for medical staff to dispose medicines.

As shown in fig. 2, further, the right box stores enzymes, and the enzymes are usually stored in ampoules, and are easily crushed by pressure and collision, and the telescopic pull rod 18 is arranged on the back of the right box cover 15, so that when the emergency box is pulled, the ampoules are supported by the box plate of the right box body, and cannot be suspended to generate shaking, the possibility of collision between the ampoules and the box plate is further reduced, the possibility of breakage of the ampoules is reduced, and the enzymes are protected.

In this embodiment, the left cover 2, the right cover 15 and the partition 19 are locked by the snap fastener 14.

In this embodiment, another connection mode of the left case cover 2, the right case cover 15 and the partition 19 is a zipper connection, so as to ensure the connection stability of the left case cover 2, the right case cover 15 and the partition 19.

In this embodiment, bottom plate 1's below sets up gyro wheel and stabilizer blade, and the gyro wheel is convenient for consign, and the stabilizer blade increases stably.

In this embodiment, a sphygmomanometer mount is fixedly disposed in the right box body and used for fixing a sphygmomanometer.

In this embodiment, a zipper pack is disposed on an outer wall of the partition board, and the zipper pack is used for placing written documents such as a register book, a green channel list and a notice book.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.