Foldable stretcher for burn nursing
By designing a foldable stretcher for burn care, the structure of stops, blocks and adjustment bolts makes the stretcher foldable lightly, solving the problems of large weight and large space occupancy of existing stretchers, achieving the effect of easy handling and space saving.
Patent Information
- Application Number
- CN202420605125.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The existing stretchers for burn care are heavy, difficult to carry, and cannot be folded, resulting in a large space occupied.
A foldable stretcher for burn care is designed. The handrail, baffle and rotary plate can be rotated to the same level as the limit block through the setting of stops, snails and snails, and the frame can be folded by rotating adjustment bolts for easy storage and storage.
It realizes the lightness and easy handling of stretchers, reducing physical energy consumption of medical staff. At the same time, due to its foldable design, it takes up a small space and is suitable for use in emergencies.
Smart Images
Figure CN222657333U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of burn care, in particular to a foldable stretcher for burn care. Background Art
[0002] Burns are usually caused by hot fluids, but are mainly caused by flames during wartime. They are more common in adolescent males and occur more frequently in summer, and are more common in exposed areas such as the head, neck, hands, and limbs.
[0003] The existing burn care stretcher is convenient for patients and the injured to lie down, but the stretcher itself is heavy, and the weight will double after the injured lies down, which makes it difficult for medical staff to carry it. At the same time, the existing burn care stretcher is overall long and cannot be folded, so it takes up a large space. Improvements are now made. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a foldable stretcher for burn care, which has the advantages of strong practicality and foldability, and solves the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical solution: a foldable stretcher for burn care, comprising a frame body one, an outer wall on one side of the frame body one is provided with an extraction assembly, the outer wall on the other side of the frame body one is rotatably connected to a frame body two via a rotating shaft, the outer walls on both sides of the frame body one and the frame body two are rotatably connected to a rotating handle, the bottom of the rotating handle is fixedly equipped with a moving wheel, the top of the frame body one is respectively rotatably connected to an armrest and a baffle, and the tops of the frame body one and the frame body two are fixedly equipped with a stopper, a clamping block and a limiting block.
[0006] As a preferred technical solution of the utility model, the top of the frame body 2 is rotatably connected with a rotating plate, the top of the frame body 2 is fixedly equipped with a clamping plate, the outer walls on both sides of the rotating shaft are installed with adjusting bolts, and the outer walls of the frame body 1 and the frame body 2 on the side away from the limit block are both provided with grooves.
[0007] As a preferred technical solution of the utility model, the extraction component includes a placement groove, the inner wall of the placement groove is provided with a rotating shaft, the outer wall of the rotating shaft is rotatably connected with a gasket, the outer wall of the placement groove is clamped with a partition, and the outer wall of the partition is provided with a square groove.
[0008] As a preferred technical solution of the utility model, one end of the gasket is connected to the outer wall of the rotating shaft, and the other end of the gasket is located on the inner wall of the square groove. The gasket is wound around the outer wall of the rotating shaft in a turbine shape. The surface of the gasket is prepared by EPE aluminum-plated film, and the inner cavity of the gasket is filled with EPE foam.
[0009] As a preferred technical solution of the utility model, both outer walls of the frame body 1 and the frame body 2 away from the limiting block are inlaid with patches, and a magnet is fixedly installed in the inner cavity of the moving wheel.
[0010] As a preferred technical solution of the utility model, the baffle is respectively connected with the stop block and the clamping block, there are two clamping plates, and the two clamping plates are respectively installed on the top of frame one and frame two, and the handrail and the rotating plate are both connected with the clamping plates.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The foldable stretcher for burn care can rotate the armrests, baffles and rotating plates to be connected with them through the setting of the stopper, the clamping block and the clamping plate, and make them be located in the same horizontal plane with the limit block, and by rotating the adjusting bolt, the rotating shaft can drive the frame body 1 and the frame body 2 to rotate, so that the outer wall of the frame body 2 can contact the outer wall of the frame body 1, and the rotating handle drives the moving wheels to rotate to the outer walls of the frame body 1 and the frame body 2 respectively, so that the moving wheels can be adsorbed on the outer walls of the frame body 1 and the frame body 2, and the adjusting bolt is tightened to complete the folding work of the device, and it is easy to be stored and stored without taking up too much space.
[0013] 2. The foldable stretcher for burn care can rotate the gasket on the outer wall of the rotating shaft by pulling out the gasket, and spread the pulled-out gasket on the top of frame one and frame two, so that the wounded can effectively avoid direct contact with the gasket when lying down, and due to the material characteristics of the gasket, it can effectively relieve the pain of the wounded. At the same time, the device can be pushed through the groove on a relatively flat road surface, thereby effectively reducing the physical strength of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the adjusting bolt of the utility model;
[0016] Figure 3 This is a schematic diagram of the folding structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the baffle structure of the utility model;
[0018] Figure 5 This is a schematic diagram of the structure of the extraction component of the utility model.
[0019] In the figure: 1, frame 1; 2, extraction assembly; 3, rotating handle; 4, moving wheel; 5, armrest; 6, baffle; 7, block; 8, clamping block; 9, limit block; 10, frame 2; 11, rotating shaft; 12, adjusting bolt; 13, rotating plate; 14, clamping plate; 15, groove;
[0020] 201, placement groove; 202, rotating shaft; 203, gasket; 204, partition; 205, square groove. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-5 A foldable stretcher for burn care, comprising a frame body 1, an outer wall of one side of the frame body 1 is provided with an extraction assembly 2, the outer wall of the other side of the frame body 1 is rotatably connected to a frame body 2 10 through a rotating shaft 11, the outer walls of both sides of the frame body 1 and the frame body 2 10 are rotatably connected to a rotating handle 3, the bottom of the rotating handle 3 is fixedly equipped with a moving wheel 4, the top of the frame body 1 is rotatably connected to an armrest 5 and a baffle 6 respectively, and the tops of the frame body 1 and the frame body 2 10 are fixedly equipped with a stopper 7, a clamping block 8 and a limit block 9;
[0023] By utilizing the above structure and providing the moving wheels 4, the device can be pushed on a relatively flat road surface, thereby effectively reducing the physical strength of medical staff.
[0024] In a preferred embodiment, the top of the frame body 10 is rotatably connected with a rotating plate 13, the top of the frame body 10 is fixedly equipped with a clamping plate 14, the outer walls on both sides of the rotating shaft 11 are installed with adjusting bolts 12, and the outer walls of the frame body 1 and the frame body 10 on the side away from the limit block 9 are both provided with a groove 15;
[0025] With the above structure, by opening the groove 15, when there is a wounded person, the person can put his hand into the inner wall of the groove 15 to lift the device.
[0026] In a preferred embodiment, the extraction component 2 includes a placement groove 201, the inner wall of the placement groove 201 is provided with a rotating shaft 202, the outer wall of the rotating shaft 202 is rotatably connected with a gasket 203, the outer wall of the placement groove 201 is clamped with a partition 204, and the outer wall of the partition 204 is provided with a square groove 205;
[0027] In a preferred embodiment, one end of the gasket 203 is connected to the outer wall of the rotating shaft 202, and the other end of the gasket 203 is located on the inner wall of the square groove 205. The gasket 203 is wound around the outer wall of the rotating shaft 202 in a turbine shape. The surface of the gasket 203 is prepared by an EPE aluminum-plated film, and the inner cavity of the gasket 203 is filled with EPE foam.
[0028] Utilizing the above structure, the surface of the gasket 203 is prepared by EPE aluminum-plated film, and the inner cavity of the gasket 203 is filled with EPE foam. Due to the material properties, it can be seen that the gasket 203 can have a good heat preservation and moisture-proof effect, so that the wounded can effectively relieve pain when lying on the top of the gasket 203, and can reduce the contact between bacteria and the wounded.
[0029] In a preferred embodiment, both outer walls of the frame 1 and the frame 2 10 away from the limit block 9 are inlaid with patches, and a magnet is fixedly installed in the inner cavity of the moving wheel 4;
[0030] By utilizing the above structure, both side outer walls of frame 1 and frame 2 10 away from the limit block 9 are inlaid with patches, and the inner cavity of the moving wheel 4 is fixedly installed with a magnet. It can be seen that when the rotating handle 3 drives the moving wheel 4 to rotate to the outer walls of frame 1 and frame 2 10, it can be adsorbed on the outer walls of frame 1 and frame 2 10, thereby effectively preventing the moving wheel 4 from accidentally falling off when the device is folded.
[0031] In a preferred embodiment, the baffle 6 is respectively connected with the stopper 7 and the clamping block 8, there are two clamping plates 14, and the two clamping plates 14 are respectively installed on the top of the frame 1 and the frame 2 10, and the handrail 5 and the rotating plate 13 are both connected with the clamping plates 14;
[0032] By utilizing the above structure, through the characteristics that the baffle plate 6 is respectively connected with the stop block 7 and the clamping block 8, and the armrest 5 and the rotating plate 13 are both connected with the clamping plate 14, it can be known that the armrest 5, the baffle plate 6 and the rotating plate 13 can all be rotated to be on the same horizontal plane as the top of the limit block 9, so that the device is easy to store and organize.
[0033] Working principle: when using the device, first rotate the rotating handle 3 to drive the moving wheel 4 to rotate until the moving wheel 4 contacts the ground, and rotate the handrail 5, baffle 6 and rotating plate 13 to an angle of 90° with the frame 1. At this time, the gasket 203 can be pulled out from the inner wall of the placement groove 201 through the partition 204, and the gasket 203 is placed on the top of the frame 1 and the frame 2 10, so that the wounded can lie on the top of the gasket 203, which can isolate the two and effectively avoid cross infection. On a relatively flat road surface, the device can be pushed to move by the handrail 5 or the rotating plate 13. When encountering an uneven road surface, the device can be lifted by placing both hands on the inner wall of the groove 15 to transfer the wounded.
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A foldable stretcher for burn care, comprising a frame (1), characterized in that: The outer wall of one side of the frame body 1 (1) is provided with an extraction assembly (2), and the outer wall of the other side of the frame body 1 (1) is rotatably connected to the frame body 2 (10) via a rotating shaft (11). The outer walls of both sides of the frame body 1 (1) and the frame body 2 (10) are rotatably connected to a rotating handle (3), and the bottom of the rotating handle (3) is fixedly equipped with a moving wheel (4). The top of the frame body 1 (1) is respectively rotatably connected to an armrest (5) and a baffle (6), and the top of the frame body 1 (1) and the frame body 2 (10) are fixedly equipped with a stopper (7), a clamping block (8) and a limit block (9).
2. A foldable stretcher for burn care according to claim 1, characterized in that: The top of the frame body 2 (10) is rotatably connected to a rotating plate (13), the top of the frame body 2 (10) is fixedly equipped with a clamping plate (14), the outer walls on both sides of the rotating shaft (11) are installed with adjusting bolts (12), and the outer walls of the frame body 1 (1) and the frame body 2 (10) on the side away from the limit block (9) are both provided with a groove (15).
3. A foldable stretcher for burn care according to claim 1, characterized in that: The extraction component (2) comprises a placement groove (201), the inner wall of the placement groove (201) is provided with a rotating shaft (202), the outer wall of the rotating shaft (202) is rotatably connected with a gasket (203), the outer wall of the placement groove (201) is clamped with a partition (204), and the outer wall of the partition (204) is provided with a square groove (205).
4. A foldable stretcher for burn care according to claim 3, characterized in that: One end of the gasket (203) is connected to the outer wall of the rotating shaft (202), and the other end of the gasket (203) is located on the inner wall of the square groove (205). The gasket (203) is wound around the outer wall of the rotating shaft (202) in a turbine shape. The surface of the gasket (203) is prepared by EPE aluminum-plated film, and the inner cavity of the gasket (203) is filled with EPE foam.
5. A foldable stretcher for burn care according to claim 1, characterized in that: The outer walls of both sides of the frame body 1 (1) and the frame body 2 (10) away from the limiting block (9) are inlaid with patches, and the inner cavity of the moving wheel (4) is fixedly installed with a magnet.
6. A foldable stretcher for burn care according to claim 2, characterized in that: The baffle (6) is respectively connected to the stopper (7) and the clamping block (8); there are two clamping plates (14), and the two clamping plates (14) are respectively installed on the top of the frame body 1 (1) and the frame body 2 (10); the handrail (5) and the rotating plate (13) are both connected to the clamping plates (14).