Clinical first-aid auxiliary device for intensive care medicine

Abstract

The utility model relates to a clinical first-aid auxiliary device for intensive care medicine. The device comprises folding rods, a bed surface and an infusion support, the two folding rods are arranged in parallel, the bed surface is arranged between the folding rods, and the movable infusion support is further installed on one folding rod, so that the infusion support can be folded or unfolded according to requirements. According to the scheme, the infusion support is designed to be movable, the infusion rod can be rapidly folded or unfolded according to requirements, and rescue time is saved; and the infusion support is provided with a protective sleeve and a bandage, so that infusion tools are protected.

Description

Technical Field

[0001] The present application relates to the technical field of first aid tools, and in particular to a first aid auxiliary device for clinical use in critical care medicine. Background Art

[0002] With the rise of outdoor activities, more and more people are participating in them. However, some outdoor activities are accompanied by certain risks. For example, mountaineering and hiking are usually carried out in areas far away from human habitation. If a safety accident occurs, it is often difficult for rescue workers to rush to the scene of the accident in the first time. Even if they arrive at the scene of the accident, due to the complicated road conditions, it takes a lot of time for rescue workers to send the injured to the hospital for treatment. If the injury is serious, in order to ensure the safety of the injured person's life, temporary treatment is required during the transfer process. Infusion is widely used in the process of temporary treatment.

[0003] The transfer of injured patients mainly relies on stretchers. Traditional stretchers are primarily used in urban areas, and ambulances are often used during emergency treatment. Therefore, their design focuses on stability and comfort to reduce the risk of secondary injury to the patient. This design also makes stretchers bulky and difficult to carry. However, for field rescues, due to the complex environment and manual handling, portability is the primary design consideration. In this case, traditional stretchers are no longer suitable.

[0004] At present, some stretchers used for field rescue are also equipped with infusion poles, and the infusion poles are designed to be detachable. The infusion poles can be removed during the journey for easy carrying and then assembled after arriving at the accident scene. This method has two disadvantages: first, the assembly process takes a certain amount of time, and in the rescue process, every minute and every second is extremely precious; second, there are no protective measures for infusion tools. Due to the complex field environment and the abundance of vegetation, and the need to hang the infusion bag high, there is a risk that the infusion bag will be scratched by the vegetation or the infusion tube will be entangled in the vegetation during the transfer process. Utility Model Content

[0005] In order to solve or partially solve the problems existing in the related technology, the present application provides an emergency auxiliary device for critical care clinical use. The device designs the infusion stand to be movable, and the infusion pole can be quickly folded or unfolded according to needs, saving rescue time; and by arranging a protective cover and straps on the infusion stand, the infusion tools are protected.

[0006] The present application provides a clinical emergency aid device for critical care medicine, comprising a folding rod, a bed surface, and an infusion stand. Two folding rods are arranged in parallel, and a bed surface is provided between the folding rods. A movable infusion stand is also mounted on one of the folding rods, so that the infusion stand can be folded or unfolded according to needs.

[0007] Specifically, the infusion stand includes a clamp, an infusion pole, a hook, and a fixing bolt. The clamp is fixedly connected to the folding pole, and a mounting base is provided on the clamp. A connecting ring is provided at the bottom of the infusion pole and is rotatably connected to the mounting base via the connecting ring. The mounting base is provided with an arc-shaped groove and a positioning hole. The connecting ring is provided with a limiting protrusion corresponding to the arc-shaped groove, as well as a first threaded hole and a second threaded hole corresponding to the positioning hole. When the first threaded hole or the second threaded hole is aligned with the positioning hole, it is fixed by the fixing bolt.

[0008] Among them, when the limiting protrusion contacts one side of the arc groove, the first threaded hole is aligned with the positioning hole, and the infusion rod is perpendicular to the folding rod; when the limiting protrusion contacts the other side of the arc groove, the second threaded hole is aligned with the positioning hole, and the infusion rod is parallel to the folding rod.

[0009] Optionally, in some embodiments of the first aspect, the folding rod includes a first support rod, a second support rod, a folding buckle, and a threaded sleeve. The first support rod and the second support rod are coaxially arranged, and the first support rod and the second support rod are connected by a folding buckle. The end of the first support rod close to the second support rod is connected to the threaded sleeve by a thread, and the end of the second support rod is provided with an external thread corresponding to the threaded sleeve.

[0010] Optionally, in some embodiments of the first aspect, a limiting rod parallel to the folding rod is provided on the top of the infusion pole, and a hook for hanging the infusion bag is provided on the limiting rod.

[0011] Furthermore, a protective cover for wrapping the infusion bag is fixedly mounted on the top of the infusion pole, and first corresponding Velcro strips are provided at the edges of the protective cover so that the protective cover can be opened and closed.

[0012] Optionally, in some embodiments of the first aspect, straps for fixing the infusion tube are evenly arranged on the infusion pole, and the straps are provided with corresponding second Velcro strips so that the straps can be wrapped and tied.

[0013] Optionally, in some embodiments of the first aspect, a safety belt for securing the injured person is provided on the bed surface.

[0014] Optionally, in some embodiments of the first aspect, anti-slip sleeves are provided at both ends of the folding rod.

[0015] The technical solution provided by this application may have the following beneficial effects:

[0016] This application designs the stretcher and the infusion stand to be movable, so that the stretcher and the infusion pole can be quickly folded or unfolded according to needs, saving rescue time; and by providing a protective cover on the infusion stand, the infusion bag is prevented from being scratched, and the infusion tube is routed and fixed with a strap to prevent the infusion tube from being entangled in vegetation during movement.

[0017] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and other objects, features and advantages of the present application will become more apparent through a more detailed description of exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0019] Figure 1 It is a schematic diagram of the overall structure of this application;

[0020] Figure 2 It is a structural diagram of the folding assembly of the present application;

[0021] Figure 3 It is a cross-sectional view of the structure of the folding assembly of the present application;

[0022] Figure 4 is a schematic diagram of the folded state of this application;

[0023] Figure 5 It is a partial structural diagram of this application;

[0024] Figure 6 It is an enlarged schematic diagram of the local structure of this application;

[0025] Figure 7 It is an enlarged schematic diagram of the local structure of this application;

[0026] Figure 8 It is an enlarged schematic diagram of the local structure of this application.

[0027] Reference numerals:

[0028] 1-Folding rod, 11-First support rod, 12-Second support rod, 13-Folding buckle, 14-Hinged shaft, 15-Threaded sleeve; 2-Anti-slip sleeve, 3-Bed surface, 4-Safety belt; 5-IV stand, 51-Holding hoop, 511-Mounting seat, 512-Arc groove, 513-Location hole, 52-IV pole, 521-Connecting ring, 522-Limiting protrusion, 523-First threaded hole, 524-Second threaded hole, 53-Limiting rod, 54-Hook, 55-Fixing bolt; 6-Protective cover, 61-First Velcro, 7-Strap, 71-Second Velcro, 72-Screw. DETAILED DESCRIPTION

[0029] The following describes embodiments of the present application in more detail with reference to the accompanying drawings. Although the accompanying drawings illustrate embodiments of the present application, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0030] See also Figure 1-8 A first aid auxiliary device for critical care clinical use includes a folding rod 1, a bed surface 3, and an infusion stand 5. The two folding rods 1 are arranged in parallel, and a bed surface 3 is provided between the folding rods 1. In the embodiment, the two folding rods 1 are flexibly connected to facilitate storage and carrying. A movable infusion stand 5 is also installed on one of the folding rods 1, so that the infusion stand 5 can be folded or unfolded as needed; further, in actual use, it can also be adjusted according to needs. For example, a steel pipe is added to the front and rear ends between the two folding rods 1 for rigid connection to form a frame structure to improve the stability of the device.

[0031] See also Figure 5 、 6 , infusion, 5 includes a clamp 51, an infusion rod 52, a hook 54, and a fixing bolt 55. The clamp 51 is fixedly mounted on the folding rod 1, and a cylindrical mounting seat 511 is provided on the side of the clamp 51. A circular connecting ring 521 matching the mounting seat 511 is provided at the bottom of the infusion rod 52, and the connecting ring 521 is rotatably mounted on the mounting seat 511, so that the infusion rod 52 can rotate around the mounting seat 511; further, in order to facilitate the rapid folding or unfolding of the infusion rod 52, a quarter-circle arc groove 512 is opened on the mounting seat 511, and the inner part of the connecting ring 521 is provided with a screw thread. The ring is provided with a limiting protrusion 522 corresponding to the arc-shaped groove 512. The limiting protrusion 522 cooperates with the arc-shaped groove 512 to limit the rotation angle of the infusion rod 52, thereby facilitating subsequent rapid positioning. Furthermore, a positioning hole 513 is provided on the mounting base 511, and a first threaded hole 523 and a second threaded hole 524 corresponding to the positioning hole 513 are formed on the connecting ring 521. When the first threaded hole 523 or the second threaded hole 524 is aligned with the positioning hole 513, the connecting ring 521 is fixed by inserting a fixing bolt 55, thereby fixing the position of the infusion rod 52.

[0032] Among them, see Figure 1 When the limiting protrusion 522 contacts one side of the arc groove 512, the infusion rod 52 is perpendicular to the folding rod 1, and the first threaded hole 523 is aligned with the positioning hole 513. At this time, it is in the unfolded state, which is convenient for hanging the infusion bag; see Figure 2When the limiting protrusion 522 contacts the other side of the arcuate groove 512, the infusion rod 52 is parallel to the folding rod 1, and the second threaded hole 524 is aligned with the positioning hole 513. At this time, the device is in a folded state, making it easy to carry. The arcuate groove 512 cooperates with the limiting protrusion 522 to quickly align the first threaded hole 523 or the second threaded hole 524 with the positioning hole 513, thereby saving rescue time.

[0033] See also Figure 2 、 3 The folding rod 1 includes a first support rod 11, a second support rod 12, a folding buckle 13, and a threaded sleeve 15. The first support rod 11 and the second support rod 12 are coaxially arranged, and the first support rod 11 and the second support rod 12 are respectively hinged on both sides of the folding buckle 13 through a hinge shaft 14. The end of the first support rod 11 close to the second support rod 12 is also connected to the threaded sleeve 15 through a thread, and the end of the second support rod 12 is provided with an external thread corresponding to the threaded sleeve 15. Figure 4 If folding is required, the threaded sleeve 15 is rotated to remove it from the joint of the first support rod 11 and the second support rod 12, and the first support rod 11 and the second support rod 12 are rotated along their hinge to complete the folding; see Figure 3 If it is needed, rotate the first support rod 11 and the second support rod 12 to make the two rods coaxial. At this time, rotate the threaded sleeve 15 to move the threaded sleeve 15 to the joint of the first support rod 11 and the second support rod 12 and cover it to complete the deployment.

[0034] In some embodiments, see Figure 7 A limit rod 53 is provided on the top of the infusion rod 52 and is parallel to the folding rod 1. If the rescuer's forward direction is the front side, the limit rod 53 is located at the rear side of the infusion rod 52, and a hook 54 for hanging an infusion bag is provided on the limit rod 53. The reason for this arrangement is that compared with an infusion bottle, an infusion bag is more portable, so an infusion bag is usually carried during field rescue. However, the shell of the infusion bag is relatively soft, and it is easy to be scratched by vegetation branches during the rescuer's movement, affecting the rescue operation. In this embodiment, In this example, the infusion bag is hung on the rear side of the infusion pole 52, which blocks some branches and provides a certain degree of protection for the infusion bag. Furthermore, a protective cover 6 is fixedly installed on the top of the infusion pole 52. The protective cover 6 is made of wear-resistant and puncture-resistant material and has an overall square structure. During installation, the center line of the protective cover 6 is aligned with the infusion pole 52, and then fixed with screws to separate the protective cover 6 into left and right pieces. The edges of the left and right protective covers 6 are provided with corresponding first Velcro strips 61. During use, the protective cover 6 is torn off, the infusion bag is hung on the hook 54, and the left and right protective covers 6 are closed and bonded with the first Velcro strips 61. This wraps and protects the infusion bag, preventing it from being scratched by vegetation branches during movement.

[0035] See also Figure 8The infusion rod 52 is evenly secured with a long, strip-shaped strap 7 by screws 72. The strap 7 has corresponding second Velcro strips 71 located on its inner and outer sides. During use, the strap 7 secures the infusion tube to the rear side of the infusion rod 52, reducing the risk of the tube becoming entangled with surrounding vegetation and ensuring a smooth rescue operation.

[0036] On the basis of the above embodiment, in order to facilitate the fixation of the injured, a safety belt 4 is provided on the bed surface 3, through which the injured can be tied and fixed; and anti-slip sleeves 2 are provided at both ends of the folding rod 1, thereby improving the stability of the rescuer when grasping the folding rod 1.

[0037] Specific working process:

[0038] When rushing to the scene of an outdoor accident, the device is in a folded state. Figure 4 Furthermore, since the two folding rods 1 are flexibly connected, the two folding rods 1 can be brought together to further compress the volume and facilitate carrying; after arriving at the rescue site, the folding rod 1 is unfolded to flatten the bed surface 3 and transfer the wounded to the bed surface 3. If infusion treatment is required, the fixing bolt 55 is taken out, the infusion rod 52 is rotated, it is erected and the fixing bolt 55 is inserted to fix it; then the protective cover 6 is opened, the infusion bag is hung on the hook, and the infusion tube is arranged so that the infusion tube extends along the rear side of the infusion rod 52 to the bed surface 3, and the infusion tube is fixed by the strap 7. After the infusion is normally performed, the protective cover 6 is glued and lifted to transfer the wounded.

[0039] Finally, it should be noted that, in this document, relationships such as first and second, etc., are used solely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms include, comprise, or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] The embodiments of the present application have been described above. The above description is illustrative and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is selected to best explain the principles of the embodiments, their practical applications, or improvements to the technology in the market, or to enable other persons skilled in the art to understand the embodiments disclosed herein.

Claims

1. A first aid auxiliary device for critical care clinical use, characterized by: It comprises a folding rod (1), a bed surface (3), and an infusion stand (5), wherein two folding rods (1) are arranged in parallel, and a bed surface (3) is arranged between the folding rods (1), and a movable infusion stand (5) is also installed on one of the folding rods (1), so that the infusion stand (5) can be folded or unfolded according to needs; The infusion stand (5) comprises a clamp (51), an infusion rod (52), a hook (54), and a fixing bolt (55); the clamp (51) is fixedly connected to the folding rod (1), and a mounting seat (511) is provided on the clamp (51); a connecting ring (521) is provided at the bottom of the infusion rod (52), and is rotatably connected to the mounting seat (511) via the connecting ring (521); an arc-shaped groove (512) and a positioning hole (513) are provided on the mounting seat (511); a limiting protrusion (522) corresponding to the arc-shaped groove (512), and a first threaded hole (523) and a second threaded hole (524) corresponding to the positioning hole (513) are provided on the connecting ring (521); when the first threaded hole (523) or the second threaded hole (524) is aligned with the positioning hole (513), the clamp is fixed via the fixing bolt (55); When the limiting protrusion (522) contacts one side of the arc-shaped groove (512), the first threaded hole (523) is aligned with the positioning hole (513), and the infusion rod (52) is perpendicular to the folding rod (1); when the limiting protrusion (522) contacts the other side of the arc-shaped groove (512), the second threaded hole (524) is aligned with the positioning hole (513), and the infusion rod (52) is parallel to the folding rod (1).

2. The emergency aid device for critical care clinical use according to claim 1, characterized in that: The folding rod (1) comprises a first support rod (11), a second support rod (12), a folding buckle (13), and a threaded sleeve (15); the first support rod (11) and the second support rod (12) are coaxially arranged, and the first support rod (11) and the second support rod (12) are connected via the folding buckle (13); one end of the first support rod (11) close to the second support rod (12) is connected to the threaded sleeve (15) via a thread, and the end of the second support rod (12) is provided with an external thread corresponding to the threaded sleeve (15).

3. The emergency aid device for critical care clinical use according to claim 1, characterized in that: A limiting rod (53) parallel to the folding rod (1) is provided on the top of the infusion rod (52), and a hook (54) for hanging an infusion bag is provided on the limiting rod (53).

4. The emergency aid device for critical care clinical use according to claim 3, characterized in that: A protective cover (6) for wrapping an infusion bag is also fixedly mounted on the top of the infusion rod (52), and first Velcro strips (61) corresponding to each other are provided at the edge of the protective cover (6), so that the protective cover (6) can be opened and closed.

5. The emergency aid device for critical care clinical use according to claim 1, characterized in that: The infusion rod (52) is evenly provided with straps (7) for fixing the infusion tube, and the straps (7) are provided with corresponding second Velcro strips (71) so that the straps (7) can be wound and bound.

6. The emergency aid device for critical care clinical use according to claim 1, characterized in that: A safety belt (4) for securing the injured person is provided on the bed surface (3).

7. The emergency aid device for critical care clinical use according to claim 1, characterized in that: Anti-slip sleeves (2) are provided at both ends of the folding rod (1).

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