Portable multifunctional first-aid transfer medical bed

Abstract

The utility model provides a portable multifunctional first-aid transfer medical bed which comprises a bed body, a backrest plate, a folding coaming, a folding bed plate, a folding frame, a bottom supporting plate and moving wheels, and is characterized by further comprising a storage structure which is arranged at the bottom of the tail end of the bed body and used for storing first-aid medical instruments in a classified mode; the orthopedics traction structures are symmetrically arranged on the two sides of the tail end of the bed body and used for rapidly implementing orthopedics trauma fixation or traction in the transferring process; the orthopedic traction structure comprises a positioning column which is vertically fixed on the bed body. According to the multifunctional medical bed with'dynamic first-aid scene adaptation 'as a core, a storage structure is integrated at the bottom to optimize equipment management, and an orthopedic traction device is additionally arranged at the tail of the bed, so that rapid fixation and traction are realized, the preparation time of first-aid treatment is greatly shortened, precious gold treatment time is gained for trauma patients such as fracture, and the treatment efficiency is improved. And the efficiency and the safety of first-aid transfer are obviously improved.

Description

Technical Field

[0001] This utility model relates to a portable multifunctional emergency transport medical bed. Background Technology

[0002] In emergency medical scenarios, rapid and safe patient transport is a crucial step in saving lives. Traditional emergency transport beds have limited functionality, typically providing only basic carrying and mobility features, making them ill-suited to the complex and ever-changing needs of emergency care, especially in dynamic scenarios such as pre-hospital emergency care, disaster relief, or in-hospital emergency transport. They exhibit the following technical shortcomings:

[0003] Insufficient storage capacity: Emergency scenes often require a large amount of medical equipment (such as oxygen cylinders, monitors, emergency medicines, etc.), but traditional transport beds lack a reasonable storage structure, resulting in cluttered equipment, which not only affects operational efficiency but may also delay rescue opportunities.

[0004] Poor suitability for specific conditions: Traditional transport beds cannot provide immediate traction or immobilization for patients with special needs such as orthopedics and trauma. For example, fracture patients need to maintain limb stability during transport, but current technology requires the use of additional traction devices, which is cumbersome and carries the risk of secondary injury.

[0005] Low adaptability to dynamic scenarios: Emergency environments (such as narrow corridors, bumpy roads, or ambulance cabins) place higher demands on the stability of the bed, space utilization, and rapid function switching. Traditional designs lack modular adjustment capabilities, making it difficult to achieve "one bed for multiple uses," resulting in low transport efficiency.

[0006] To address the aforementioned issues, this invention proposes a multifunctional medical bed with "dynamic emergency scenario adaptation" as its core. It optimizes equipment management through an integrated storage structure at the bottom and adds an orthopedic traction device at the foot of the bed for rapid fixation and traction. This design aims to improve emergency response efficiency and meet medical needs in complex scenarios. Utility Model Content

[0007] This invention provides a portable, multifunctional emergency transport medical bed that can effectively solve the above-mentioned problems.

[0008] This utility model is implemented as follows:

[0009] A portable, multi-functional emergency transport medical bed, including

[0010] The bed frame, backrest, folding side panels, folding bed board, folding frame, base support plate, and casters are characterized by further including...

[0011] A storage structure is located at the bottom of the rear end of the bed frame for the classified storage of emergency medical equipment.

[0012] The orthopedic traction structure is symmetrically arranged on both sides of the rear end of the bed, and is used to quickly fix or traction orthopedic trauma during transport.

[0013] The orthopedic traction structure includes

[0014] A positioning column is vertically fixed to the bed frame; an adjusting rod is slidably mounted on the positioning column and fixed at different heights by a locking structure; a rotating mounting component is sleeved on the adjusting rod; a positioning mounting component is sleeved on the adjusting rod and located below the rotating mounting component for locking the rotation position of the rotating mounting component; and a traction component is detachably mounted on the rotating mounting component for fixing the patient's limbs and applying traction force.

[0015] The beneficial effects of this utility model are:

[0016] (1) This utility model achieves efficient orthopedic treatment during emergency transport by setting a storage structure at the bottom of the bed's rear end and symmetrically setting orthopedic traction structures on both sides of the bed's rear end. Among them, the orthopedic traction structure adopts a modular design. Through the coordinated cooperation of positioning columns, adjustable height adjustment rods, rotatable rotating mounting parts, and positioning mounting parts, medical staff can quickly complete the assembly and positioning of the traction device during transport. This structure not only realizes flexible adjustment of the traction angle and height, but also ensures stability during the traction process through the positioning mounting parts, effectively preventing secondary injuries. At the same time, the integrated design of the storage structure and the traction structure allows emergency equipment and traction components to be carried with the bed and used immediately, greatly shortening the preparation time for emergency treatment, saving valuable golden treatment time for patients with fractures and other traumas, and significantly improving the efficiency and safety of emergency transport. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a front view of the bed frame of this utility model.

[0019] Figure 2 This is a bottom view of the bed frame of this utility model.

[0020] Figure 3 This is a schematic diagram of the orthopedic traction structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the structure and use of the rotating plate of this utility model.

[0022] Figure 5 This is a schematic diagram of the planar structure of the fixing ring and the connector of this utility model.

[0023] Figure 6 This is a schematic diagram of the planar structure of the positioning ring of this utility model.

[0024] Explanation of icon numbers:

[0025] 10. Bed frame; 20. Backrest panel; 30. Folding side panels; 40. Folding bed board; 50. Slide rail structure; 60. Storage structure;

[0026] 70. Orthopedic traction structure; 700. Positioning post; 701. Adjusting rod; 702. Fixing ring; 703. Support rod; 7030. Rotating plate; 7032. Groove; 7034. Abutment plate; 7036. Connecting rod; 7038. Support rod; 70380. Slot; 70382. Shaft; 70384. Groove; 704. Connector; 7040. Vertical plate; 7042. Internal groove; 7044. First spring; 7046. Insert; 706. Positioning ring; 7060. External 7062, Connecting part; 7064, Adapter port; 7066, Ring plate; 7068, Upright pole; 70680, Upper collar; 70682, Connecting block; 70684, Connecting column; 70686, Connecting plate; 70688, Second spring; 707, Connecting frame; 7070, Extension frame; 7072, Traction frame; 7074, Mounting port; 7076, Bolt; 7078, Foot support rod; 7080, Mounting frame; 7082, Traction rod; 708, Limiting lever;

[0027] 80. Folding frame; 90. Base support plate; 900. Casters. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0029] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] Reference Figure 1-6 As shown, a portable multi-functional emergency transport medical bed includes...

[0031] The bed frame 10, backrest 20, folding side panels 30, folding bed board 40, folding frame 80, base support plate 90, and casters are also included.

[0032] The storage structure 60 is located at the bottom of the rear end of the bed 10 and is used to classify and store emergency medical equipment; the bottom of the rear end of the bed 10 is also provided with a slide rail structure 50 for installing the storage structure 60.

[0033] Furthermore, this case combines the transport bed with the functions of storage and organization. The foot of the bed can be pulled out to form a storage platform with a load-bearing capacity of 25kg. It is non-slip and wear-resistant and can be used to place transport ventilators and defibrillators to meet the needs of temporary placement of equipment and medicines in emergency situations. (2) There are multiple pull-out storage compartments on both sides of the bed bottom (not shown in the figure), which can be used to store emergency supplies in categories, replacing the traditional independent storage cart, reducing the space occupied during transport, and improving the space utilization rate of emergency scenarios. The folding bed boards on both sides can be pulled outward to extend horizontally by 35cm and bear a load of 20kg. This can provide medical staff with a wider operating table and can also temporarily increase the load-bearing area during transport to adapt to the needs of patients of different body sizes or special emergency operations, breaking through the functional limitations of the traditional transport bed with a single load-bearing capacity. Moreover, for scenarios such as emergency transport and operating room connection, the pull-out and extension design realizes the integration of "transport + rescue operation + material storage", reducing the time for medical staff to go back and forth to retrieve items, improving emergency efficiency, and meeting the needs of modern medical efficiency and integration.

[0034] Furthermore, the track structure 50 features a built-in damping buffer device, ensuring stable and silent operation during pull-out. The tabletop is made of antibacterial stainless steel or medical-grade engineering plastic with anti-slip textures to prevent instruments from slipping. Once unfolded, it is secured by locking buckles and can bear a weight of 25kg. Meanwhile, the storage structure 60 adopts a drawer-style multi-layer structure, with each layer featuring removable dividers to allow for space adjustment as needed. It is also equipped with label slots for easy classification and labeling of medicines and instruments by medical staff.

[0035] The orthopedic traction structure 70 is symmetrically arranged on both sides of the tail end of the bed 10, and is used to quickly implement orthopedic trauma fixation or traction during transport. The orthopedic traction structure 70 includes a positioning column 700 vertically fixed to the bed 10; an adjusting rod 701 slidably disposed on the positioning column 700 and fixed at different heights by a locking structure; a rotating mounting component sleeved on the adjusting rod 701; a positioning mounting component sleeved on the adjusting rod 701 and located below the rotating mounting component, used to lock the rotational position of the rotating mounting component; and a traction component detachably mounted on the rotating mounting component, used to fix the patient's limb and apply traction force.

[0036] The adjusting rod 701 and the positioning column 700 are provided with corresponding pin holes (not shown in the figure), and a pin is inserted into the pin hole. This allows for quick adjustment when the height needs to be adjusted later, without having to tighten bolts or other structures, further shortening the operation time and enabling emergency transport and treatment.

[0037] The rotating mounting component includes a fixed ring 702, a connector 704 disposed on the outer periphery of the fixed ring 702, and a support rod 703 disposed on the outer wall of the fixed ring 702.

[0038] The bottom of the connector 704 is provided with a vertical plate 7040, an internal groove 7042 formed on both sides of the vertical plate 7040, a first spring 7044 disposed in the internal groove 7042, and an insert 7046 disposed at one end of the first spring 7044.

[0039] The insert 7046 is arc-shaped, which allows it to be quickly pulled out when the connector 704 is removed, thus facilitating the storage and recycling of the entire traction structure.

[0040] The positioning mounting component includes a positioning ring 706, an extended support frame 7060 surrounding the outer periphery of the positioning ring 706, a connecting portion 7062 integrally formed at one end of the extended support frame 7060, and an adapter port 7064 formed on the connecting portion 7062 for engaging with the insert block 7046. The bottom of the positioning ring 706 has a ring plate 7066, a vertical rod 7068 surrounding the top of the positioning ring 706, an upper collar 70680 at one end of the vertical rod 7068, a docking block 70682 surrounding the top of the upper collar 70680, a docking post 70684 in the middle of the docking block 70682, a connecting plate 70686 on the outer wall of the docking post 70684, and a second spring 70688 on the connecting plate 70686. One end of the second spring 70688 is connected to the bottom of the docking block 70682, thereby pushing the docking post 70684 upwards.

[0041] Among them, the 7060 external support frame adopts a titanium alloy honeycomb structure, which reduces the weight by 40% while maintaining a load-bearing capacity of 200kg.

[0042] Furthermore, an inclined guide groove is provided on the inner wall of the adapter port 7064. When inserted, the insert 7046 is compressed and retracts. After reaching the locking position, it automatically springs in and locks (fixing is completed in ≤1 second). Compared with the existing technology, traditional thread fixing requires 3-5 rotations. This invention does not require tools and increases the operation speed by 80%.

[0043] The traction component includes a connecting frame 707, an extension frame 7070 disposed on the inner outer wall of the connecting frame 707, a traction frame 7072 mounted on the extension frame 7070, a mounting port 7074 formed at the first end of the traction frame 7072, a bolt 7076 disposed at one end of the traction frame 7072, a foot support rod 7078 disposed at the head of the extension frame 7070, and a mounting bracket 7080 disposed at one end of the foot support rod 7078; a traction rod 7082 is disposed at the second end of the traction frame 7072.

[0044] One end of the support rod 703 has a circular opening (not shown in the figure) for installing the connecting bracket 707, and a limiting rod 708 for fixing the connecting bracket 707 is provided on the outer periphery of the circular opening.

[0045] A rotating plate 7030 is rotatably provided at the bottom of the support rod 703. A groove 7032 is formed at the top of the rotating plate 7030. A support rod 7038 is rotatably provided inside the groove 7032. A groove 70380 is formed in the middle of the support rod 7038. A shaft 70382 is provided in the middle of the support rod 7038 and passes through the groove 70380. An abutment plate 7034 is rotatably provided on the bottom surface of the support rod 7038. A connecting rod 7036 is provided at one end of the abutment plate 7034 and connected to the shaft 70382.

[0046] In emergency transport situations where the patient has bone trauma, the orthopedic traction structure 70 can be quickly removed from the storage structure 60. Then, the positioning ring 706 is quickly fitted onto the adjusting rod 701, and the ring plate 7066 at the bottom of the positioning ring 706 is inserted into the top of the positioning post 700. Next, the fixing ring 702 with the support rod 703 is also fitted onto the adjusting rod 701. The connector 704 on the outer periphery of the fixing ring 702 is then inserted into the adapter port 7064 on the connecting part 7044 of the outwardly expanding support frame 7060. A connecting groove is formed on the adapter port 7064. The inserts 7046 on both sides of the vertical plate 7040 in the insert 704 are compressed by the first spring 7044 in the built-in groove 7042. After the pressure is released, the inserts 7046 are embedded in the built-in groove 7042, thus completing the fixation. Finally, the connecting frame 707 is inserted into the circular... Inside the mouth, the limiting rod 708 is inserted into the locking grooves on the outer walls of both ends of the connecting frame 707 to fix the connecting frame 707. Then, the traction frame 7072 is fixed with bolts to complete the installation of the traction structure. The patient's leg can be placed on the placement frame 7080 immediately. The ratchet and other structures on the traction rod 7082 (not shown in the figure, existing technology, not described in detail) are used to traction the leg, which is conducive to medical personnel to perform emergency treatment on the patient. Furthermore, the support rod 703 can rotate to lift the support rod 7038 installed in the groove 7032 and abut against the abutment groove (not shown in the figure) in the groove 7032 through the abutment plate 7034, thereby fixing the support rod 7038. Then, the slot 70384 on the support rod 7038 contacts the extension frame 7070 to support the extension frame 7070 and improve the strength of the extension frame 7070. In summary, the modular traction structure allows for rapid emergency treatment of patients, saving time, and the traction structure can be directly stored on the medical bed, making it convenient for use in emergency situations.

[0047] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable multifunctional emergency transfer medical bed comprising a bed body (10), a backrest plate (20), a folding fence (30), a folding bed plate (40), a folding frame (80), a bottom support plate (90) and a moving wheel, characterized in that, Also includes Accommodation structure (60) is arranged at the bottom of the tail end of the bed body (10), used for classified storage of first-aid medical instruments; Orthopedic traction structure (70) is symmetrically arranged at both sides of the tail end of the bed body (10), used for quickly implementing orthopedic trauma fixation or traction during transportation; The orthopedic traction structure (70) comprises The positioning column (700) is vertically fixed to the bed body (10); the adjusting rod (701) is slidably arranged on the positioning column (700) and is fixed to different heights through the locking structure; the rotating mounting member is sleeved on the adjusting rod (701); the positioning mounting member is sleeved on the adjusting rod (701) and below the rotating mounting member, used for locking the rotating position of the rotating mounting member; the traction member is detachably mounted on the rotating mounting member, used for fixing the patient's limbs and applying traction.

2. The portable multifunctional emergency rescue and transport medical bed according to claim 1, characterized in that, The rotating mounting member comprises a fixed ring (702), a plug-in part (704) arranged on the outer periphery of the fixed ring (702), and a support rod (703) arranged on the outer wall of the fixed ring (702).

3. The portable multifunctional emergency rescue transfer medical bed according to claim 2, characterized in that, The bottom of the plug-in part (704) is provided with a vertical plate (7040), an embedded groove (7042) is formed on the two side faces of the vertical plate (7040), a first spring (7044) is arranged in the embedded groove (7042), and an embedded block (7046) is arranged at one end of the first spring (7044).

4. The portable multifunctional emergency rescue transfer medical bed according to claim 3, characterized in that, The positioning mounting member comprises a positioning ring (706), an outwardly expanded support frame (7060) arranged around the outer periphery of the positioning ring (706), a connecting part (7062) integrally formed at one end of the outwardly expanded support frame (7060), and an adaptive port (7064) formed on the connecting part (7062) and used for clamping the embedded block (7046).

5. The portable multifunctional emergency rescue transfer medical bed according to claim 4, characterized in that, The bottom of the positioning ring (706) is provided with a ring plate (7066), a vertical rod (7068) is arranged around the top of the positioning ring (706), an upper sleeve ring (70680) is arranged at one end of the vertical rod (7068), a butt joint block (70682) is arranged around the top of the upper sleeve ring (70680), a butt joint column (70684) is arranged in the middle of the butt joint block (70682), a connecting plate (70686) is arranged on the outer wall of the butt joint column (70684), a second spring (70688) is arranged on the connecting plate (70686), one end of the second spring (70688) is connected with the bottom of the butt joint block (70682), so as to push the butt joint column (70684) upward.

6. The portable multifunctional emergency rescue and transport medical bed according to claim 1, characterized in that, The traction member comprises a connecting frame (707), an extension frame (7070) arranged on the inner side of the outer wall of the connecting frame (707), a traction frame (7072) mounted on the extension frame (7070), a mounting port (7074) formed at the first end of the traction frame (7072), a bolt (7076) arranged at one end of the traction frame (7072), a foot support rod (7078) arranged at the head of the extension frame (7070), and a placing frame (7080) arranged at one end of the foot support rod (7078).

7. The portable multifunctional emergency rescue transfer medical bed according to claim 6, characterized in that, The second end of the traction frame (7072) is provided with a traction rod (7082).

8. The portable multifunctional emergency rescue transfer medical bed according to claim 6, characterized in that, One end of the support rod (703) is formed with a round opening for mounting the connecting frame (707), and the outer periphery of the round opening is provided with a limiting clamping rod (708) for fixing the connecting frame (707).

9. The portable multi-functional emergency rescue and transport medical bed according to claim 2, characterized in that, The bottom of the support rod (703) is rotatably provided with a rotating plate (7030), the top of the rotating plate (7030) is formed with a groove (7032), a supporting rod (7038) is rotatably arranged in the groove (7032), a slot (70380) is formed in the middle of the supporting rod (7038), a shaft rod (70382) is arranged in the middle of the supporting rod (7038) and penetrates through the slot (70380), an abutting plate (7034) is rotatably arranged on the bottom surface of the supporting rod (7038), and a connecting rod (7036) is arranged at one end of the abutting plate (7034) and connected with the shaft rod (70382).

10. The portable multi-functional emergency rescue and transport medical bed according to claim 1, characterized in that, The bottom of the tail end of the bed body (10) is further provided with a slide rail structure (50) for mounting the storage structure (60).

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