A nursing box for emergency department

Abstract

The utility model provides a nursing box for emergency department belongs to medical instrument technical field, it includes box, connecting cover, lock catch, set up in the medicine shelf of box and the linkage mechanism that is located between the box and connecting cover, medicine shelf and box detachably install, realize the pertinence replacement of medicine, when connecting cover opens, linkage mechanism drives medicine shelf and moves forward, and nursing personnel need not rummage and can take medicine fast, linkage mechanism can include moving plate and linkage push rod, be equipped with fixed strip on moving plate, have been set up in dovetail groove on fixed strip, medicine shelf bottom is equipped with dovetail sliding block and dovetail groove sliding fit, makes medicine shelf can slide detachably, the spring pin of dovetail sliding block tail end is equipped with, and when pushing into the place, spring joint is used to limit sliding. The utility model discloses through linkage mechanism and realizes the medicine shelf and pushes out when opening, shortens the first -aid article time of taking, through modularization detachable medicine shelf, has realized the nimble adaptation of different first -aid scene and the pertinence replacement of medicine.

Description

Technical Field

[0001] This application relates to the field of medical device technology, and more particularly to a nursing kit for use in the emergency department. Background Technology

[0002] The emergency department is a core department in a hospital responsible for the rescue of critically ill patients. The rapid access to emergency medications and equipment directly impacts the timeliness and success rate of treatment. Nursing kits, as the core storage container for emergency supplies, play a crucial role in the categorized storage and rapid retrieval of emergency medications and equipment. Currently, widely used emergency department nursing kits typically consist of a box body, a connecting lid, and a latch. The interior of the box is divided into several independent areas by fixed partitions for the categorized storage of various emergency medications and equipment. In use, nursing staff open the latches and flip the connecting lid to locate and retrieve the required items from the various compartments within the box.

[0003] However, existing emergency department nursing kits have a fixed internal compartment design, with medications and instruments in the same area generally mixed together in a large space. During an emergency, nurses have to search through multiple compartments to find the target items, which wastes valuable rescue time. At the same time, the fixed compartment structure cannot flexibly adjust the storage layout according to different emergency scenarios, and nurses cannot pre-configure complete sets of emergency units, making it difficult to adapt to the complex and ever-changing treatment needs of the emergency department.

[0004] Therefore, it is necessary to propose a nursing kit for the emergency department to solve the above problems. Utility Model Content

[0005] This application provides a nursing kit for emergency departments. Existing nursing kits have a fixed and unadjustable internal classification structure, making them unable to adapt to different emergency scenarios. The combinations of emergency supplies required for conditions such as cardiopulmonary resuscitation, traumatic bleeding, and pediatric emergency care vary significantly. Fixed compartments prevent quick adjustments to the storage layout and configuration of complete emergency units. Nursing staff must select items one by one, resulting in long and time-consuming retrieval routes. This makes it difficult to adapt to the complex and ever-changing treatment needs of emergency departments, exhibiting significant usability defects.

[0006] This application provides a nursing kit for an emergency department, including a kit body, a connecting cover, and a latch. The connecting cover is closable to the kit body, and the latch is located between the kit body and the connecting cover. The kit also includes a linkage mechanism and several modular medicine racks. The linkage mechanism includes a movable plate and a linkage push rod. The movable plate is slidably assembled at the bottom of the box body along the front-back direction. The two ends of the linkage push rod are respectively hinged to the inner wall of the connecting cover and the movable plate. When the connecting cover is opened, the linkage push rod drives the movable plate to move horizontally to the front of the box body. Each of the modular medicine racks is independent of the others and can be individually detached and installed on the upper surface of the movable plate.

[0007] The technical solutions described above in this application embodiment have at least the following technical effects: by setting a linkage mechanism, the medicine rack can be automatically moved forward when the connecting cover is opened, so that nursing staff can quickly locate and retrieve the target medicine without having to search inside the box, which significantly shortens the emergency retrieval time; at the same time, the medicine rack and the box adopt a detachable installation structure, so that nursing staff can flexibly change the medicine rack according to different emergency scenarios, realize targeted replacement of medicines, and greatly improve the adaptability of the nursing box to different emergency scenarios.

[0008] In this embodiment, the inner walls on both sides of the housing are provided with guide grooves extending in the front-back direction, and the two sides of the movable plate are embedded in the guide grooves to form a sliding guide pair in the front-back direction.

[0009] In this embodiment, the upper surface of the movable plate is fixed with several fixing strips extending in the front-back direction, and each fixing strip has a continuous dovetail groove; each modular medicine rack has dovetail sliders on both sides of its bottom, and the dovetail sliders and the dovetail grooves are slidably inserted and engaged in a one-to-one correspondence.

[0010] In this embodiment, a spring pin is provided at the insertion end of the dovetail slider. When the modular medicine rack is pushed to the assembly position along the dovetail groove, the spring pin is elastically engaged with the end face of the fixing strip to limit its movement.

[0011] In this embodiment, each modular medicine rack is an independent drawer compartment structure, and the internal accommodating cavity dimensions of different modular medicine racks are the same or different.

[0012] In this embodiment, two linkage push rods are provided, and the two linkage push rods are symmetrically arranged on the inner walls of both sides of the box.

[0013] In this embodiment, a handle is fixedly provided in the middle of the top surface of the connecting cover.

[0014] The beneficial effects of this utility model are as follows: by setting up a linkage mechanism, the medicine rack can be automatically moved forward when the connecting cover is opened, so that nursing staff can quickly locate and retrieve the target medicine without having to search inside the box, which significantly shortens the emergency retrieval time; at the same time, the medicine rack and the box adopt a detachable installation structure, so that nursing staff can flexibly change the medicine rack according to different emergency scenarios, realize targeted replacement of medicines, and greatly improve the adaptability of the nursing box to different emergency scenarios. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the nursing box in the closed state according to an embodiment of the present invention; Figure 2This is a three-dimensional structural diagram of the nursing box with the connecting cover removed according to an embodiment of the present utility model. Figure 3 This is a three-dimensional structural diagram of the nursing box in the open state according to an embodiment of the present invention; Figure 4 This is a three-dimensional structural diagram of the nursing box with the medicine rack in a specific configuration according to an embodiment of the present invention. Figure 5 This is a three-dimensional structural diagram of the upper flip cover according to an embodiment of the present utility model.

[0016] The following are the labeling elements in the figure: 1. Box body; 2. Connecting cover; 3. Lock; 4. Linkage mechanism; 41. Moving plate; 42. Linkage push rod; 5. Medicine rack; 51. Dovetail slider; 52. Spring pin; 6. Fixing strip; 61. Dovetail groove; 7. Handle; 8. Upper storage cavity; 9. Upper flip cover; 91. Torsion spring. Detailed Implementation

[0017] Based on this, in order to improve the technical problems existing in related technologies, such as the fixed internal partition structure of the nursing box, the mixed placement of items in the same area, the need to search for each item one by one to retrieve them, which wastes valuable rescue time; and the fixed layout cannot be flexibly adjusted to adapt to the treatment needs of different emergency scenarios, the embodiments of this application provide the following solutions.

[0018] Reference Figures 1 to 5 This embodiment provides a nursing kit for an emergency department. The kit includes a body 1, a connecting cover 2, a latch 3, a medicine rack 5, and a linkage mechanism 4. The body 1 is a rectangular shell with an open top, used to house the medicine rack 5 and emergency supplies. The connecting cover 2 is located on top of the body 1, and its rear side is hinged to the rear side wall of the body 1 via a hinge. The connecting cover 2 can be rotated around the hinge to open and close. The latch 3 is located between the front side wall of the body 1 and the front side wall of the connecting cover 2. The latch 3 is a snap-on latch used to lock the connecting cover 2 to the body 1 in the closed state, preventing accidental opening during transportation. The medicine rack 5 is located in the inner cavity of the body 1 and is detachably installed from the body 1. Nursing staff can remove the medicine rack 5 from the body 1 and replace it with another medicine rack 5 containing different combinations of emergency medicines, according to the needs of emergency rescue scenarios, to achieve targeted replacement of medicines.

[0019] A linkage mechanism 4 is located between the housing 1 and the connecting cover 2. The linkage mechanism 4 includes a movable plate 41 and a linkage push rod 42. The movable plate 41 is located at the bottom of the inner cavity of the housing 1 and can slide in the front-to-back direction at the bottom of the housing 1. One end of the linkage push rod 42 is rotatably connected to the side wall of the connecting cover 2. For example, the upper end of the linkage push rod 42 is rotatably connected to the side wall of the connecting cover 2 through a first pin. The other end of the linkage push rod 42 is rotatably connected to the movable plate 41. For example, the lower end of the linkage push rod 42 is rotatably connected to the side of the movable plate 41 through a second pin. When the connecting cover 2 is opened by flipping around the hinge, the connecting cover 2 drives the upper end of the linkage push rod 42 to make an arc motion, and the lower end of the linkage push rod 42 drives the movable plate 41 to move forward of the housing 1, thereby causing the medicine rack 5 supported on the movable plate 41 to move forward synchronously. Nursing staff can quickly locate and retrieve the target medicine without searching inside the housing 1, shortening the emergency retrieval time.

[0020] In a preferred embodiment, there are two linkage push rods 42, which are symmetrically arranged on the inner walls of both sides of the housing 1. The symmetrical arrangement of the linkage push rods 42 ensures that the moving plate 41 is subjected to balanced force during its forward and backward movement, and that both sides of the moving plate 41 move synchronously without deflection or jamming, thus ensuring the stability and reliability of the forward movement of the medicine shelf 5.

[0021] Furthermore, the movable plate 41 is provided with multiple fixing strips 6, which are spaced apart along the length of the movable plate 41. The fixing strips 6 can be fixed to the upper surface of the movable plate 41 by screws or adhesive. Dovetail grooves 61 are formed on the fixing strips 6, extending along the length of the fixing strips 6. Dovetail sliders 51 are provided on both sides of the bottom of each medicine rack 5. The cross-sectional shape of the dovetail sliders 51 matches the cross-sectional shape of the dovetail grooves 61. The dovetail sliders 51 and dovetail grooves 61 slide together, allowing the medicine rack 5 to slide and be disassembled along the fixing strips 6. The cooperation between the dovetail grooves 61 and the dovetail sliders 51 ensures the guiding accuracy and stability of the medicine rack 5 during sliding, and also utilizes the inverted trapezoidal cross-sectional structure of the dovetail grooves to prevent the medicine rack 5 from detaching in the vertical direction, thus improving safety during use.

[0022] Furthermore, the tail end of the dovetail slider 51 is provided with a spring pin 52, which includes a pin body and a compression spring located inside the pin body. When the medicine rack 5 is pushed into the predetermined position along the dovetail groove 61, the pin body of the spring pin 52 extends into the corresponding locking hole on the fixing strip 6 under the elastic force of the compression spring, forming an elastic locking with the fixing strip 6, restricting the medicine rack 5 from sliding freely along the dovetail groove 61 in the non-disassembled state. When it is necessary to remove the medicine rack 5, the nursing staff presses the pin body of the spring pin 52 to overcome the elastic force of the compression spring and withdraw it from the locking hole, so that the medicine rack 5 can be slid out along the dovetail groove 61. The setting of the spring pin 52 ensures that the medicine rack 5 remains stable during the handling and use of the nursing box and will not accidentally slide out due to vibration or tilting.

[0023] In this embodiment, the multiple medicine racks 5 are modular drawer compartments. Each medicine rack 5 can be the same size or configured with different specifications to meet the size requirements of different emergency supplies. Each medicine rack 5 is independent and detachable, allowing caregivers to selectively remove or replace the corresponding medicine rack 5 according to the needs of the current emergency scenario without moving other medicine racks 5. For example, in a cardiopulmonary resuscitation (CPR) emergency scenario, a first medicine rack 5 containing emergency medications such as adrenaline and atropine, and a second medicine rack 5 containing endotracheal intubation equipment can be pre-configured; in a traumatic bleeding emergency scenario, the first medicine rack 5 can be replaced with a third medicine rack 5 containing tourniquets and hemostatic gauze, enabling rapid switching and targeted replacement of medications and equipment in different emergency scenarios, significantly improving the scenario adaptability of the nursing kit.

[0024] In some embodiments, the top of the connecting cover 2 is provided with a handle 7, which is an arc-shaped handle, and both ends of the handle 7 are fixedly connected to the top of the connecting cover 2. The handle 7 makes it easy for caregivers to carry the nursing box with one hand, thus improving the portability of the nursing box.

[0025] The working process of this utility model is as follows: In the non-use state, the connecting cover 2 is locked to the box body 1 by the latch 3, the linkage push rod 42 is in a folded state, and the moving plate 41 and the medicine rack 5 are located in the inner cavity of the box body 1. When in use, the nurse opens the latch 3, flips the connecting cover 2 upward, the connecting cover 2 rotates around the hinge, the linkage push rod 42 moves with the rotation of the connecting cover 2, the lower end of the linkage push rod 42 drives the moving plate 41 to move forward of the box body 1, the moving plate 41 drives all the medicine racks 5 to move forward synchronously, so that the medicine racks 5 are exposed forward from the inner cavity of the box body 1. The nurse can directly and quickly take out the required medicines or instruments from the exposed medicine racks 5 according to the needs of the current emergency scenario. When it is necessary to change the emergency scenario configuration, the nurse presses the spring pin 52 of the corresponding medicine rack 5, slides the medicine rack 5 out along the dovetail groove 61, replaces it with a medicine rack 5 suitable for the current scenario, and then pushes the replaced medicine rack 5 in along the dovetail groove 61, the spring pin 52 automatically snaps into the locking hole of the fixing strip 6 to complete the fixation. After use, flip the connecting cover 2 downwards, and the linkage push rod 42 will drive the moving plate 41 and the medicine rack 5 to return to the inner cavity of the box 1, and then the lock 3 can be fastened.

[0026] As a further embodiment, an independent upper storage cavity 8 is fixedly provided in the upper part of the inner cavity of the box 1 and above the modular medicine rack 5. The two sides of the upper storage cavity 8 are fixedly connected to the inner side wall of the box 1, and the whole does not move with the moving plate 41 and the modular medicine rack 5. It is used to independently store small-volume valuable first aid equipment and fragile glass medicines.

[0027] The upper storage cavity 8 has a retrieval opening on the front side. The upper flap 9 is hinged to the upper edge of the retrieval opening, and a torsion spring 91 is sleeved at the hinge shaft. One end of the torsion spring 91 abuts against the cavity wall of the upper storage cavity 8, and the other end abuts against the inner wall of the upper flap 9. Under the closing elastic force of the torsion spring 91, the upper flap 9 is normally kept in a downward flipped state, closing the retrieval opening on the front side of the upper storage cavity 8.

[0028] The lower edge of the upper flip cover 9 is located on the forward movement path of the top of the modular medicine shelf 5. The front end of the top of the modular medicine shelf 5 is a flat pushing end face. When the modular medicine shelf 5 moves forward with the moving plate 41, the front end of the top of the modular medicine shelf 5 directly abuts against the lower edge of the upper flip cover 9. As the modular medicine shelf 5 continues to move forward, it pushes the upper flip cover 9 to overcome the elastic force of the torsion spring 91 and flip upward around the hinge axis, so that the retrieval opening of the upper storage cavity 8 opens automatically and synchronously with the push-out of the medicine shelf. When the modular medicine shelf 5 returns to its original position with the moving plate 41, the upper flip cover 9 automatically flips downward and returns to its original position under the rebound force of the torsion spring 91, re-closing the retrieval opening.

[0029] Furthermore, the lower edge of the upper flip cover 9 is provided with an arc transition surface, and the corners of the top front end of the modular medicine rack 5 are rounded to reduce sliding friction resistance during the pushing process and avoid jamming during opening and closing; the interior of the upper storage cavity 8 is provided with a buffer silicone card holder, which can independently limit and fix fragile medicines such as ampoules and vials to prevent collision damage during transportation of the nursing box.

[0030] Correspondingly, the working process of this nursing kit is supplemented as follows: During use, the caregiver opens the latch 3 and flips the connecting cover 2 upwards. The linkage push rod 42 drives the moving plate 41, causing all modular medicine racks 5 to move forward synchronously. During the forward movement of the modular medicine racks 5, their top front end directly pushes against the upper flip cover 9, flipping it upwards and opening the upper storage cavity 8. The upper storage cavity 8 is then exposed along with the medicine racks, allowing the caregiver to simultaneously access items from both the lower modular medicine racks 5 and the upper storage cavity 8 without needing to manually open the upper flip cover 9. After use, the connecting cover 2 is flipped downwards, and the moving plate 41 causes the modular medicine racks 5 to return to their original position. The upper flip cover 9 automatically closes under the action of the torsion spring 91, resealing the upper storage cavity 8, and finally, the latch 3 is engaged.

[0031] The above embodiments are merely one preferred embodiment of the present utility model. Ordinary changes and substitutions made by those skilled in the art within the scope of the present utility model's technical solution are all included within the protection scope of the present utility model.

[0032] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A nursing kit for an emergency department, comprising a kit body (1), a connecting cover (2), and a latch (3), wherein the connecting cover (2) is closable to the kit body (1), and the latch (3) is disposed between the kit body (1) and the connecting cover (2); characterized in that, It also includes a linkage mechanism (4) and several modular medicine racks (5); The linkage mechanism (4) includes a movable plate (41) and a linkage push rod (42). The movable plate (41) is slidably mounted on the bottom of the box (1) along the front and rear direction. The two ends of the linkage push rod (42) are respectively hinged to the inner wall of the connecting cover (2) and the movable plate (41). When the connecting cover (2) is opened, the linkage push rod (42) drives the movable plate (41) to move horizontally to the front side of the box (1). Each of the modular medicine racks (5) is independent of each other and can be detachably installed on the upper surface of the movable plate (41).

2. The nursing kit for the emergency department according to claim 1, characterized in that, The inner walls of both sides of the housing (1) are provided with guide grooves extending in the front-back direction. The two sides of the moving plate (41) are embedded in the guide grooves to form a sliding guide pair in the front-back direction.

3. The nursing kit for the emergency department according to claim 1, characterized in that, The upper surface of the movable plate (41) is fixed with several fixing strips (6) extending in the front-back direction, and each fixing strip (6) has a continuous dovetail groove (61); each modular medicine rack (5) has dovetail sliders (51) on both sides of its bottom, and the dovetail sliders (51) and the dovetail grooves (61) are slidably inserted and engaged in a one-to-one correspondence.

4. The nursing kit for the emergency department according to claim 3, characterized in that, The dovetail slider (51) is provided with a spring pin (52) at its insertion end. When the modular medicine rack (5) is pushed to the assembly position along the dovetail groove (61), the spring pin (52) is elastically engaged with the end face of the fixing strip (6) to limit its position.

5. The nursing kit for the emergency department according to claim 3, characterized in that, Each of the modular medicine racks (5) is an independent drawer compartment structure, and the internal accommodating cavity dimensions of different modular medicine racks (5) are the same or different.

6. The nursing kit for the emergency department according to claim 1, characterized in that, Two linkage push rods (42) are provided, and the two linkage push rods (42) are symmetrically arranged on the inner walls of both sides of the box (1).

7. The nursing kit for the emergency department according to claim 1, characterized in that, A handle (7) is fixedly provided in the middle of the top surface of the connecting cover (2).

8. The nursing kit for the emergency department according to claim 1, characterized in that, The modular medicine rack (5) is provided with an independent upper storage cavity (8) above it. The upper part of the inner cavity of the box (1) and the front opening of the upper storage cavity (8) are hinged to an upper flip cover (9). A torsion spring (91) is provided at the hinge. The torsion spring (91) applies a closing force to the upper flip cover (9), so that the upper flip cover (9) normally closes the front opening of the upper storage cavity (8). During the process of the modular medicine rack (5) moving forward with the moving plate (41), the top front end of the modular medicine rack (5) directly abuts against and pushes the upper flip cover (9) to overcome the elastic force of the torsion spring (91) and flip upward to open.

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