An emergency medical equipment case
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2026-08-11
AI Technical Summary
[0004]但是,该装置没有对AED除颤器的具体操作方式进行改进,使得其在使用过程中还是会有一定的时间是浪费在了前置部署环节,例如操作人员需要将电极片从箱内取出,然后剥掉保护膜并贴附在患者身上后,在将电极片的插头插在AED上,而由于心脏除颤的黄金时间较短,因此对于前置环节操作时间的缩短以及操作的简化,能够大幅缩短急救前的准备时间,提高了急救效率,为患者的抢救争取宝贵的黄金时间
本发明通过对电极片操作过程的简化,使其相较于现有的AED设备在使用时将两个电极片从箱内掏出,然后再根据上面的文字叙述来辨别位置、剥膜以及粘贴的过程而言,不仅可以更加直观的对操作步骤进行展示,而且在开箱的同时也能自动部署完毕,便于操作人员快速操作,最大程度上缩短了准备时间,为患者的抢救争取宝贵的黄金时间。
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Figure CN119924996B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of medical equipment boxes, specifically an emergency medical equipment box. Background Technology
[0002] Emergency medical kits are essential medical equipment. Currently, these kits typically contain first-aid medications and equipment, such as bandages, disinfectants, analgesics, and hemostatic agents, as well as equipment like blood pressure monitors, arm cuffs, and heart rate monitors. Some kits also include cardiopulmonary resuscitation (CPR) equipment, such as ventilators, automatic external defibrillators, and mouth-to-mouth resuscitation masks, to provide first aid and initial treatment in emergency situations.
[0003] For example, in the existing patent publication document CN106178264B, a medical device case is disclosed. This patent solves the problems of poor display viewing angle and ambient light influence when using AED defibrillators in emergency situations through its unique support component design, improves the angle at which users view the display, and makes it easier to check the information on the display in emergency situations.
[0004] However, the device does not improve the specific operation of the AED defibrillator, which means that some time is still wasted in the pre-deployment stage. For example, the operator needs to take the electrode pads out of the box, peel off the protective film and attach them to the patient, and then plug the electrode pads into the AED. Since the golden time for cardiac defibrillation is short, shortening the pre-deployment stage and simplifying the operation can significantly shorten the preparation time before emergency treatment, improve the efficiency of emergency treatment, and buy precious golden time for the patient's rescue. Summary of the Invention
[0005] The purpose of this invention is to provide an emergency medical equipment box to solve at least one technical problem existing in the prior art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: an emergency medical equipment box, comprising a box body and a box cover rotatably connected thereto, and further comprising:
[0007] An adjustment plate is installed inside the box. An AED defibrillator is embedded on one side of the adjustment plate, and a storage area is set on the other side. Two attachment plates are slidably installed in the storage area. Electrode pads are attached to both attachment plates, and the terminals of the two electrode pads are inserted into the AED defibrillator. The transmission component drives the two attachment plates to slide in opposite directions when the opening angle of the box and the box cover exceeds the preset angle. A film peeling assembly is provided in the direction of movement of the attachment plate, and when the attachment plate moves, the film peeling assembly peels off the protective film at the corner of the electrode sheet.
[0008] Preferably, the film peeling assembly includes a rotating frame rotatably installed in the storage area, and the rotating frame is connected to the attachment plate by an elastic element. An adsorption element is installed inside the rotating frame, and the adsorption element includes an adsorption strip slidably installed on the inner wall of the rotating frame. A piston strip is installed inside the adsorption strip, and an adsorption space is formed between the adsorption strip, the piston strip, and the protective film.
[0009] Preferably, both the inner wall of the box body and the inner wall of the box cover are provided with transverse grooves. A second slider is slidably installed in the transverse groove of the box body, and a first slider is slidably installed in the transverse groove of the box cover. The two sides of the adjusting plate are rotatably connected to the first slider and the second slider respectively through connecting shafts. A tension spring is connected between the second slider in the transverse groove of the box body and the inner wall of the transverse groove, and the tension spring applies a pulling force to the second slider to move in the direction of the first slider.
[0010] Preferably, a rotating shaft is rotatably mounted on the bottom outer wall of the adjusting plate, a winding wheel is mounted on the outer wall of the rotating shaft, and a torsion spring is installed between the winding wheel and the adjusting plate. A second pull rope is fixed and wound on the outer wall of the winding wheel, and one end of the second pull rope extends and is connected to the inner wall of the box cover near the second slider. The bottom of the piston bar is fixed with a first pull rope, and both the first pull rope and the second pull rope are elastic ropes. One end of the first pull rope passes through the rotating frame and the storage area in sequence and is fixed and wound around the winding wheel. When the second pull rope pulls the winding wheel to rotate, the winding wheel drives the first pull rope to wind and rewind. There is a moving gap between the bottom of the rotating frame and the adsorption strip, and a spring is installed in the moving gap.
[0011] Preferably, the transmission assembly includes a swing arm fixedly installed at the end of the rotating shaft, two grooves are provided in the storage area, and the bottom of each of the two attachment plates is fixedly provided with a bottom block slidably installed in the groove. The outer walls on both sides of the swing arm are provided with slots, and the bottoms of the two bottom blocks are slidably connected to the two slots respectively by fixing pins. The winding wheel and the rotating shaft are rotatably installed, and the angle of relative rotation is limited at the connection between the two by a limiting pin.
[0012] Preferably, the adjustment plate is fixed to the bottom of the storage area with an installation block, the outer wall of the installation block is fitted with an elastic pin, the middle part of the swing rod is integrally formed with a vertical plate, and the end of the vertical plate is provided with two slots that allow the elastic pin to slide into.
[0013] Preferably, the rotating frame is equipped with a tension sensor for monitoring the magnitude of the tension on the first pull rope, and the tension sensor is electrically connected to the warning light installed on the adjustment plate.
[0014] Preferably, the space below the adjustment plate is set as a storage space, and is filled with medical foam to create a space for the embedding of emergency medicines or emergency equipment.
[0015] Preferably, the storage area located at the peeling point between the electrode sheet and the protective film is provided with an indicator arrow and an adhesive position mark.
[0016] Preferably, the top of the attachment plate is provided with an adhesive layer or suction cup for fixing the protective film.
[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention simplifies the electrode plate operation process, making it more intuitive than existing AED devices that require removing two electrode plates from the box and then identifying their positions, peeling off the film, and attaching them according to the written instructions. The process is more intuitive, and the electrodes are automatically deployed upon opening the box, allowing for quick operation and minimizing preparation time, thus saving precious time for patient rescue. Attached Figure Description
[0018] Figure 1 This is a perspective view of the housing of the present invention; Figure 2 This is a top-view cross-sectional view of the present invention; Figure 3 This is a cross-sectional view of the invention from a bottom-view perspective; Figure 4 This is a side sectional view of the present invention; Figure 5 This is a cross-sectional view of the position of the slide groove on the adjusting plate of the present invention; Figure 6 For the present invention Figure 5 A magnified view of the central rotating frame; Figure 7 This is a diagram showing the state of the electrode sheet and protective film during partial peeling of the present invention; Figure 8 This is a magnified half-sectional perspective view of the winding reel and rotating shaft of the present invention; Figure 9 This is a perspective view and a partial enlarged view of the present invention after the lid has been removed; Figure 10 This is a schematic diagram showing the state of the box lid when one section is open; Figure 11 This is a schematic diagram showing the state of the box cover when both sections are open according to the present invention.
[0019] In the diagram: 1. Box body; 2. Box cover; 3. Adjustment plate; 4. AED defibrillator; 5. Storage area; 6. First slider; 7. Second slider; 8. Tension spring; 9. Attachment plate; 10. Slide groove; 11. Base block; 12. Electrode plate; 13. Protective film; 14. Rotating frame; 15. Adsorption strip; 16. Piston strip; 17. Spring; 18. Elastic element; 19. First pull rope; 20. Rotating shaft; 21. Winding reel; 22. Limit pin; 23. Swing rod; 24. Second pull rope; 25. Vertical plate; 26. Mounting block; 27. Elastic pin; 28. Slot. Detailed Implementation
[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0021] Please see Figures 1 to 11 The present invention provides a technical solution: an emergency medical equipment box, comprising a box body 1 and a box cover 2 rotatably connected thereto, and further comprising: An adjustment plate 3 is installed inside the housing 1. An AED defibrillator 4 is embedded on one side of the adjustment plate 3, and a storage area 5 is set on the other side. Two attachment plates 9 are slidably installed in the storage area 5. Electrode pieces 12 are attached to both attachment plates 9, and the terminals of the two electrode pieces 12 are inserted into the AED defibrillator 4. The transmission component drives the two attachment plates 9 to slide in opposite directions when the opening angle of the housing 1 and the cover 2 exceeds the preset angle. A film peeling assembly is provided in the moving direction of the attachment plate 9, and when the attachment plate 9 moves, the film peeling assembly peels off the protective film 13 at the corner of the electrode sheet 12.
[0022] As is well known, the use of AEDs can significantly improve the survival rate of cardiac arrest patients in emergency situations. They are widely deployed in public places, schools, airports, shopping malls, etc., so that they can be used quickly in emergencies. Since the golden time for AED rescue is the first few minutes after cardiac arrest, defibrillation and cardiopulmonary resuscitation (CPR) during this period are crucial to improving patient survival. Therefore, shortening the operation time of the pre-operation steps and simplifying the operation of AED devices can greatly shorten the preparation time before emergency rescue, improve the efficiency of emergency rescue, and buy precious golden time for the patient's rescue.
[0023] Therefore, in this case, the emergency medical equipment kit shortens the preparation time by simplifying its pre-preparation procedures, as follows: First, whether used by medical personnel or non-professionals, the lid 2 is opened. During the opening process, once the opening angle exceeds the preset angle, the transmission component drives the two attachment plates 9 to slide back-to-back. During this back-to-back sliding, the peeling component peels off the protective film 13 from the corners of the electrode pads 12. Figure 7 As shown, this allows operators to quickly peel off the electrode pads 12 and attach them to the corresponding positions on the patient, avoiding the difficulty in quickly peeling off the protective film 13 on the electrode pads 12 and prolonging the operation time. This simplifies the electrode pad peeling process, especially for non-professionals, who have not received relevant training and therefore need to follow the voice prompts of the AED defibrillator 4, which may lead to confusion. Therefore, simplifying the electrode pad peeling process can shorten the preparation time.
[0024] Furthermore, it is worth mentioning that the placement of the two electrode pads is specific: one is placed on the right side of the patient's chest, below the clavicle and slightly to the right of the sternum (sometimes described as the "upper right" side of the chest), while the other is placed on the left side of the patient's chest, approximately to the left of the nipple, located at the fifth or sixth intercostal space (sometimes described as the "lower left" side of the chest). This left-right placement of the two electrode pads 12 helps the operator distinguish between the left and right sides. When the two attachment plates 9 slide in opposite directions, the attachment plate 9 corresponding to the upper right side moves upward, while the attachment plate 9 corresponding to the lower left side moves downward. This directly helps the operator differentiate between the two sides. A diagram of the body torso can even be attached to the storage area 5 to further assist the operator in identification, enabling them to accurately attach the electrode pads 12 to the patient in the shortest possible time, thus shortening preparation time. By simplifying the operation of the electrode pads 12, compared to existing AED devices where users have to remove the two electrode pads 12 from the box and then identify their positions, peel off the film, and attach them according to the written instructions, this method not only provides a more intuitive demonstration of the operation steps but also automatically deploys the electrodes upon opening the box. This allows operators to operate quickly, minimizing preparation time and saving precious golden time for patient rescue.
[0025] It is also worth mentioning that opening the box cover 2 will automatically start the AED defibrillator 4 and put it into self-test mode, which can further shorten the preparation time. This self-starting method can be achieved through the design of existing AED defibrillators, so it will not be elaborated on further in this case.
[0026] In one preferred embodiment, an implementation of a film peeling assembly is provided; The film peeling assembly includes a rotating frame 14 rotatably installed in the storage area 5, and the rotating frame 14 is connected to the attachment plate 9 by an elastic member 18. An adsorption member is installed inside the rotating frame 14, and the adsorption member includes an adsorption strip 15 slidably installed on the inner wall of the rotating frame 14. A piston strip 16 is installed inside the adsorption strip 15, and an adsorption space is formed between the adsorption strip 15, the piston strip 16 and the protective film 13.
[0027] For details, please refer to [link / reference]. Figure 6 and Figure 7 In the idle state, most of the protective film 13 on the electrode plate 12 will be attached to the attachment plate 9, while the protective film 13 at its edge will contact the rotating frame 14. The negative pressure state in the adsorption space formed between the adsorption elements, namely the adsorption strip 15, the piston strip 16 and the protective film 13, can apply an adsorption force to the protective film 13 at the edge, which will help the subsequent film peeling process. When the equipment box is needed, as described above, after opening the box cover 2, the transmission component will drive the two attachment plates 9 to slide back and forth. The movement of the attachment plates 9 will cause the electrode sheet 12 to move together. At the same time, under the connection of the elastic element 18, it will cause the rotating frame 14 to rotate together. Thus, the movement of the electrode sheet 12 and the rotation of the rotating frame 14 will cause the adsorption strip 15 to separate the protective film 13 from the electrode sheet 12, specifically as follows: Figure 7 As shown, this achieves the purpose of peeling off the protective film 13 at the edge of the electrode sheet 12.
[0028] In one preferred embodiment, a method is provided that allows the angle of the adjustment plate 3 to be changed while the box cover 2 is opened, so as to change the orientation of the display screen of the AED defibrillator 4 on it, making it easier for the operator to view the screen. Both the inner wall of the box body 1 and the inner wall of the box cover 2 are provided with transverse grooves. A second slider 7 is slidably installed in the transverse groove of the box body 1, and a first slider 6 is slidably installed in the transverse groove of the box cover 2. The two sides of the adjusting plate 3 are rotatably connected to the first slider 6 and the second slider 7 respectively through connecting shafts. A tension spring 8 is connected between the second slider 7 located in the transverse groove of the box body 1 and the inner wall of the transverse groove, and the tension spring 8 applies a pulling force to the second slider 7 to move in the direction of the first slider 6.
[0029] For details, please refer to [link / reference]. Figure 4 When the lid 2 is closed, the tension spring 8 is at its maximum tension. When the lid 2 is opened, the first slider 6 rotates with it, and the adjusting plate 3 rotates and moves slightly, pulling the second slider 7 slightly until the adjusting plate 3 is perpendicular to the transverse groove inside the lid 2. Figure 10As shown, when the lid 2 continues to rotate and open, the adjusting plate 3 forms an obtuse angle with the transverse groove inside the lid 2. At this time, under the tension of the tension spring 8, the second slider 7 will drive the first slider 6 to move through the adjusting plate 3, thereby significantly changing the angle of the adjusting plate 3 to adjust it to an inclined state, specifically between 30 degrees and 60 degrees, preferably 45 degrees, as shown in the figure. Figure 11 As shown, the two-section opening of the box cover 2 allows the adjustment plate 3 to present two different angle states; In this way, by opening the cover 2, the display screen of the adjustment plate 3 and the AED defibrillator 4 on it can be tilted, avoiding the need for the operator to look down when the device is placed horizontally, or to view the display screen from a low angle when the device is placed vertically. This avoids the problem of not being able to see the display screen due to incident light or viewing angle, thus achieving the effect of simplifying the viewing operation.
[0030] In one preferred embodiment, an implementation method is provided that can drive the piston strip 16 to move and maintain the adsorption negative pressure in the adsorption space; A rotating shaft 20 is rotatably mounted on the bottom outer wall of the adjusting plate 3. A winding wheel 21 is mounted on the outer wall of the rotating shaft 20, and a torsion spring is installed between the winding wheel 21 and the adjusting plate 3. A second pull rope 24 is fixed and wound on the outer wall of the winding wheel 21, and one end of the second pull rope 24 extends and is connected to the inner wall of the box cover 2 near the second slider 7. The bottom of the piston strip 16 is fixed with a first pull rope 19, and both the first pull rope 19 and the second pull rope 24 are elastic ropes. One end of the first pull rope 19 passes through the rotating frame 14 and the storage area 5 in sequence and is fixed and wound around the winding wheel 21. When the second pull rope 24 pulls the winding wheel 21 to rotate, the winding wheel 21 drives the first pull rope 19 to wind and rewind. There is a moving gap between the bottom of the rotating frame 14 and the adsorption strip 15, and a spring 17 is installed in the moving gap.
[0031] For details, please refer to [link / reference]. Figure 3 and Figure 6 In actual use, AED defibrillators are not used frequently and are therefore idle for a long time. Although the electrode pads have a long service life, the adhesive on the electrode pads 12 may weaken or even lose its adhesion over time, which may cause the electrode pads 12 to not adhere firmly to the patient's skin during use, affecting the current conduction effect. Therefore, the electrode pads 12 need to be checked and maintained regularly, especially for AED devices in public places. In this embodiment, the main focus is on detecting the adhesion between the electrode sheet 12 and the protective film 13 to determine whether the adhesive can be used normally. The specific operation is as follows: During the inspection, the lid 2 was opened. As mentioned above, the lid 2 can be opened in two sections, with one section opening to... Figure 10 As shown in the figure, during this process, the adjusting plate 3 will only have a small displacement in the horizontal direction. As the adjusting plate 3 moves, the second pull rope 24 will pull the winding wheel 21 to rotate at a small angle, thereby causing the winding wheel 21 to drive the two first pull ropes 19 to wind and coil. Figure 3 As shown, the pulling of the first pull rope 19 will cause the piston strip 16 to move downward, thereby creating a negative pressure in the adsorption space to adsorb and fix the protective film 13. Since there is a moving gap between the bottom of the rotating frame 14 and the adsorption strip 15, when the piston strip 16 moves to the point where it can no longer move, it will drive the adsorption strip 15 to move downward together, thereby applying a pulling force perpendicular to the electrode plate 12 to the protective film 13. When the adhesion between the electrode plate 12 and the adsorption strip 15 is insufficient, the protective film 13 will separate from the electrode plate 12 in advance. Conversely, if the adhesion between the two is good, the protective film 13 will remain attached to the electrode plate 12. At this time, the first pull rope 19 will be stretched and will not be able to pull the adsorption strip 15 to move (that is, the adhesion between the two can overcome the elastic tension of the first pull rope 19). Thus, by opening the lid 2 to a certain extent, the adhesive between the electrode sheet 12 and the protective film 13 can be tested, so that the operator can perform regular inspections. After the inspection, the electrode sheet 12 can be replaced or the lid 2 can be closed again.
[0032] It is worth mentioning that after the lid 2 is closed, the second pull rope 24 will no longer provide tension. Therefore, under the action of the torsion spring, the winding reel 21 will return to its original rotation, thereby allowing the piston strip 16 to return to its original position and preventing it from continuously adhering to the protective film 13. Furthermore, see... Figure 9 The protrusions on both sides of the rotating frame 14 provide support for the electrode sheet 12, preventing the protective film 13 and the electrode sheet 12 from bending together during testing, which would affect the test results.
[0033] During normal emergency use, the above-mentioned film peeling process can be completed directly when the cover 2 is opened to the second stage, while opening to the first stage is mainly limited to operation during routine maintenance.
[0034] In one preferred embodiment, an implementation of a transmission component is provided; The transmission assembly includes a rocker arm 23 fixedly installed at the end of the rotating shaft 20. Two grooves 10 are provided in the storage area 5, and the bottom of each of the two attachment plates 9 is fixed with a bottom block 11 that is slidably installed in the groove 10. The outer walls on both sides of the rocker arm 23 are provided with slots, and the bottoms of the two bottom blocks 11 are slidably connected to the two slots respectively by fixing pins. The winding wheel 21 and the rotating shaft 20 are rotatably installed, and the angle of relative rotation is limited at the connection between the two by a limiting pin 22.
[0035] See Figure 3 As can be seen from the above, when the box cover 2 is opened to the second stage (i.e. the second stage mentioned above), the second pull rope 24 will continue to drive the winding wheel 21 to rotate while being stretched, thereby driving the rotating shaft 20 to rotate. The rotation of the rotating shaft 20 will drive the swing rod 23 to rotate. Through the sliding cooperation between its upper groove and the bottom block 11, the two bottom blocks 11 can be driven to slide away from each other, thereby achieving the purpose of controlling the two attachment plates 9 to move in opposite directions.
[0036] It is worth mentioning that, since the reel 21 is also rotating when the cover 2 is partially open, a limiting pin 22 is designed to prevent this. Figure 8 As shown, this allows the winding wheel 21 to rotate after rotating at a certain angle, thereby driving the swing arm 23 to rotate and thus moving the base block 11. At the same time, during the opening of the box cover 2, the rotating shaft 20 will not be driven to rotate, thus ensuring that the two do not affect each other during the opening process.
[0037] In one preferred embodiment, the adjustment plate 3 is fixed to the bottom of the storage area 5 with a mounting block 26, the outer wall of the mounting block 26 is fitted with an elastic pin 27, the middle part of the swing rod 23 is integrally formed with a vertical plate 25, and the end of the vertical plate 25 is provided with two slots 28 for the elastic pin 27 to slide into.
[0038] See Figure 3 When the swing arm 23 rotates, the vertical plate 25 will also rotate. Through the locking and engagement between the slot 28 and the elastic pin 27 on the vertical plate, the swing arm 23 can be locked after swinging, and it can also be locked before swinging, further preventing it from rotating prematurely under the rotation of the rotating shaft 20.
[0039] In one preferred embodiment, the rotating frame 14 is provided with a tension sensor for monitoring the magnitude of the tension on the first pull rope 19, and the tension sensor is electrically connected to the warning light installed on the adjustment plate 3.
[0040] By adding a tension sensor to monitor the tension on the first pull rope 19, it can be determined whether the protective film 13 has detached from the electrode plate 12 in advance during the testing process, and then the maintenance personnel can be alerted by the warning light.
[0041] In one preferred embodiment, the space below the adjustment plate 3 is provided as a storage space, and is filled with medical foam to create a space for the placement of emergency medicines or emergency equipment.
[0042] The storage space below the adjustment panel 3, after the lid 2 is opened, is as follows: Figure 11 As shown, the adjustment plate 3 will open up the space below, which will also facilitate the removal and use of emergency medicines or other emergency equipment below.
[0043] In one preferred embodiment, the storage area 5 is provided with an indicator arrow and an adhesive position mark at the peeling position of the electrode sheet 12 and the protective film 13.
[0044] See Figure 2 The directional arrows can guide the operator in the peeling direction of the electrode sheet 12, and the adhesive position markings can also help the operator to locate the adhesive position of the electrode sheet 12, so that the process can be completed quickly.
[0045] In one preferred embodiment, the top of the attachment plate 9 is provided with an adhesive layer or suction cup for fixing the protective film 13.
[0046] The standard parts used in this embodiment can be purchased directly from the market, while the non-standard structural parts described in the specification and drawings can be processed directly based on existing technical knowledge without any doubt. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.
[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An emergency medical equipment case, comprising a case body (1) and a case cover (2) rotatably connected thereto, characterized in that, Also includes: An adjustment plate (3) is installed inside the housing (1). An AED defibrillator (4) is embedded on one side of the adjustment plate (3), and a storage area (5) is set on the other side. Two attachment plates (9) are slidably installed in the storage area (5). Electrode pieces (12) are attached to both attachment plates (9), and the terminals of the two electrode pieces (12) are inserted into the AED defibrillator (4). A rotating shaft (20) is rotatably mounted on the bottom outer wall of the adjusting plate (3). A winding wheel (21) is mounted on the outer wall of the rotating shaft (20). A torsion spring is installed between the winding wheel (21) and the adjusting plate (3). A second pull rope (24) is fixed and wound around the outer wall of the winding wheel (21). One end of the second pull rope (24) extends and is connected to the inner wall of the box cover (2) near the second slider (7). When the opening angle of the housing (1) and the cover (2) exceeds the preset angle, the transmission component drives the two attachment plates (9) to slide in opposite directions. The transmission assembly includes a swing rod (23) fixedly installed at the end of the rotating shaft (20). Two grooves (10) are opened in the storage area (5). The bottom of the two attachment plates (9) is fixed with a bottom block (11) slidably installed in the groove (10). The outer walls on both sides of the swing rod (23) are provided with slots. The bottom of the two bottom blocks (11) are slidably connected to the two slots respectively by fixing pins. The winding wheel (21) and the rotating shaft (20) are rotatably installed. The angle of relative rotation is limited at the connection between the two by a limiting pin (22). A film peeling assembly is provided in the moving direction of the attachment plate (9), and when the attachment plate (9) moves, the film peeling assembly peels off the protective film (13) at the corner of the electrode sheet (12).
2. The emergency medical equipment box according to claim 1, characterized in that: The peeling assembly includes a rotating frame (14) rotatably installed in the storage area (5), and the rotating frame (14) is connected to the attachment plate (9) by an elastic element (18). An adsorption element is installed in the rotating frame (14), and the adsorption element includes an adsorption strip (15) slidably installed on the inner wall of the rotating frame (14). A piston strip (16) is installed in the adsorption strip (15), and an adsorption space is formed between the adsorption strip (15), the piston strip (16) and the protective film (13).
3. The emergency medical equipment box according to claim 2, characterized in that: The inner wall of the box body (1) and the inner wall of the box cover (2) are both provided with transverse grooves. A second slider (7) is slidably installed in the transverse groove of the box body (1), and a first slider (6) is slidably installed in the transverse groove of the box cover (2). The two sides of the adjusting plate (3) are rotatably connected to the first slider (6) and the second slider (7) respectively through connecting shafts. A tension spring (8) is connected between the second slider (7) in the transverse groove of the box body (1) and the inner wall of the transverse groove, and the tension spring (8) applies a pulling force to the second slider (7) to move in the direction of the first slider (6).
4. The emergency medical equipment box according to claim 3, characterized in that: The bottom of the piston bar (16) is fixed with a first pull rope (19), and both the first pull rope (19) and the second pull rope (24) are elastic ropes. One end of the first pull rope (19) passes through the rotating frame (14) and the storage area (5) in sequence and is fixed and wound on the winding wheel (21). When the second pull rope (24) pulls the winding wheel (21) to rotate, the winding wheel (21) drives the first pull rope (19) to wind and wind. There is a moving gap between the bottom of the rotating frame (14) and the adsorption bar (15), and a spring (17) is installed in the moving gap.
5. The emergency medical equipment box according to claim 4, characterized in that: The adjustment plate (3) is fixed with a mounting block (26) at the bottom of the storage area (5). The outer wall of the mounting block (26) is fitted with an elastic pin (27). The middle part of the swing rod (23) is integrally formed with a vertical plate (25). The end of the vertical plate (25) has two slots (28) for the elastic pin (27) to slide into.
6. The emergency medical equipment box according to claim 4, characterized in that: The rotating frame (14) is equipped with a tension sensor for monitoring the tension of the first pull rope (19), and the tension sensor is electrically connected to the warning light installed on the adjustment plate (3).
7. The emergency medical equipment kit according to any one of claims 1-6, characterized in that: The space below the adjustment plate (3) is set as a storage space, and is filled with medical foam to create a space for the placement of emergency medicines or emergency equipment.
8. The emergency medical equipment kit according to any one of claims 1-6, characterized in that: The storage area (5) located at the peeling position of the electrode sheet (12) and the protective film (13) is provided with an indicator arrow and a sticker position mark.
9. The emergency medical equipment kit according to any one of claims 1-6, characterized in that: The top of the attachment plate (9) is provided with an adhesive layer or suction cup for fixing the protective film (13).
Citation Information
Patent Citations
Medical equipment box
CN106178264B
Cardiac defibrillator for cardiac surgery
CN214181464U
Electrode plate assembly, storage structure and defibrillator
CN220757819U