Spinal fracture fixing and transferring device
By designing a spinal fracture fixation and transport device, and utilizing the combination of assembly and fixation straps, the problem that existing devices are not suitable for transporting patients with spinal fractures has been solved, and the patient's stable fixation and position maintenance have been achieved during the transport process.
Patent Information
- Application Number
- CN202520140013.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-21
AI Technical Summary
Existing patient transport devices are not suitable for transporting patients with spinal fractures, requiring multiple people to lift and carry them, and changes in body position can easily affect their condition.
A spinal fracture fixation and transport device was designed, comprising a first transport component, a second transport component, a L-shaped buckle, a fixation strap, and a fish-mouth buckle. Through assembly and the coordination of the fixation strap, the patient is stably fixed during transport.
It enables stable transport of patients with spinal fractures, prevents changes in body position, reduces the impact on their condition, and simplifies the transfer process between different examinations.
Smart Images
Figure CN223861034U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of emergency transport, and in particular to a spinal fracture fixation and transport device. Background Technology
[0002] The diagnosis and treatment of spinal fracture patients requires various examinations such as ultrasound, X-ray, CT, and MRI. Spinal fractures may also be treated surgically, necessitating pre-hospital transfers and frequent in-hospital transfers. However, spinal fracture patients are highly susceptible to complications due to changes in body position. Therefore, two specialized transport methods—the "flat support method" and the "rolling method"—are required. Both methods require guidance from a professional spinal surgeon and the simultaneous participation of 3 to 4 caregivers during patient transport.
[0003] Currently, the main patient transport devices used in clinical settings are various types of patient transport vehicles. The transfer of patients between transport devices and treatment devices often involves multiple people carrying or lifting them, which is not suitable for transporting spinal patients. Summary of the Invention
[0004] To solve the above-mentioned technical problems, this application provides a spinal fracture fixation and transport device, including: a first transport component, a second transport component, a buckle, a fixation strap that cooperates with the buckle, and a fish-mouth buckle;
[0005] The first transfer component includes: a first anti-slip layer disposed on one side of the first transfer component; an insert plate; a first slot that mates with the insert plate; a first locking post and a second locking post disposed on the other side of the first transfer component; and insertion holes disposed at both ends of the first transfer component.
[0006] The second transfer component includes: a second anti-slip layer disposed on one side of the second transfer component; a second slot that cooperates with the insert plate; a second locking post disposed on the other side of the second transfer component; and insertion holes 16 disposed at both ends of the second transfer component 2; in some other embodiments, the second transfer component 2 is further provided with a first locking post 14.
[0007] Preferably, the first and second anti-slip layers are foam layers, used for anti-slip and cushioning.
[0008] Preferably, the fixing strap is provided with a fastening protrusion to assist in fastening the fixing strap to the buckle.
[0009] The Lv-shaped buckle and the fixing strap are respectively installed at both ends of the first transfer component and the second transfer component.
[0010] Preferably, one end of the fish mouth buckle is provided with a slot that cooperates with the first locking post; the other end is provided with a locking hole that cooperates with the second locking post, and the fish mouth buckle rotates around the second locking post as an axis; a lever.
[0011] Preferably, the fish-mouth buckle is rotatably fixed to the second locking post; the insert plate of the first transport component is inserted into the first slot of another first transport component, and the insert plates of the first transport components are inserted into the first slots of another first transport component in the required sequence until the required length for the injured part of the patient is reached; the insert plate of the last first transport component is inserted into the second slot of the second transport component; the notch of the fish-mouth buckle is locked onto the first locking post, and the two adjacent first transport components are fastened together; the fixing strap is inserted into the L-shaped buckle, and the fastening protrusion is locked onto the edge of the L-shaped buckle, fastening the patient to the connected first and second transport components; the first anti-slip layer and the second anti-slip layer are in close contact with the patient.
[0012] Preferably, the first and second anti-slip layers have arc-shaped surfaces to conform to the patient's torso and prevent the patient from shaking during transport.
[0013] It also includes: stretcher poles; the stretcher poles are inserted into the jacks for transporting patients.
[0014] Furthermore, preferably, the first transfer component further includes: a first base symmetrically disposed at both ends of the first transfer component; the second transfer component further includes: a second base symmetrically disposed at both ends of the second transfer component; the first base and the second base are used to assist the spinal fracture fixation and transfer device (after assembly) in being stably placed on a plane.
[0015] Furthermore, preferably, the top of the first locking post is provided with a locking groove.
[0016] Furthermore, preferably, the fish-mouth hook and loop fastener further includes: a third locking post on one side of the lever that cooperates with the locking slot; and a pivot, through which the lever is rotatably connected to the fish-mouth hook and loop fastener body.
[0017] Furthermore, preferably, the locking hole is stepped, concealing the horizontal portion of the second locking post within the fish-mouth buckle; the notch is stepped, concealing the horizontal portion of the first locking post within the fish-mouth buckle; when the third locking post is engaged in the slot, the exposed redundancy of the spinal fracture fixation and transport device is reduced, making it more stable when placed on a flat surface.
[0018] Beneficial effects: The first and second transport components are assembled according to the patient's actual condition. The first and second transport components are fixed by fish-mouth buckles. The fixing strap and the L-shaped buckle are used to fix the patient to the first and second transport components that are fixed together. This makes it easier to fix the patient's spine and facilitate the patient's transport. It prevents changes in the patient's position caused by the transport from affecting the condition. Moreover, it effectively prevents changes in the patient's position during various examinations, so as not to affect the examination. Attached Figure Description
[0019] Figure 1This is a schematic diagram of the structure of the first transfer component in Embodiment 1;
[0020] Figure 2 This is a schematic diagram of the second transfer component structure in Embodiment 1;
[0021] Figure 3 This is a front structural diagram of a spinal fracture fixation and transport device according to Embodiment 1;
[0022] Figure 4 This is a schematic diagram of the rear structure of a spinal fracture fixation and transport device according to Embodiment 1;
[0023] Figure 5 This is a schematic diagram of the fish-mouth buckle structure in Embodiment 1;
[0024] Figure 6 This is a schematic diagram of the first transfer plate structure in Embodiment 2;
[0025] Figure 7 This is a schematic diagram of the second transfer plate structure in Embodiment 2;
[0026] Figure 8 This is a front structural diagram of a spinal fracture fixation and transport device according to Embodiment 2;
[0027] Figure 9 This is a schematic diagram of the back structure of a spinal fracture fixation and transport device according to Embodiment 2;
[0028] Figure 10 This is a schematic diagram of a fish-mouth fastener structure in Embodiment 2;
[0029] In the diagram: 1. First transfer component; 11. First anti-slip layer; 12. First slot; 13. Insert plate; 14. First locking post; 141. Locking groove; 15. Second locking post; 16. Insertion hole; 17. First base; 2. Second transfer component; 21. Second anti-slip layer; 22. Second slot; 23. Second base; 3. L-shaped buckle; 4. Fixing strap; 41. Fastening protrusion; 5. Fish mouth buckle; 51. Paddle; 52. Notch; 53. Locking hole; 54. Third locking post; 55. Rotating shaft. Detailed Implementation
[0030] The technical solutions of this application will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0031] The terminology used in the implementation section of this application is for the purpose of explaining specific embodiments of this application only, and is not intended to limit this application.
[0032] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0033] In the description of this application, it should be noted that the terms "above" and other indications of orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0034] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "set up" or "equipped with" should be interpreted broadly. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Example
[0035] like Figures 1 to 5 As shown, this application provides a spinal fracture fixation and transport device, including: a first transport component 1, a second transport component 2, a buckle 3, a fixation strap 4 that cooperates with the buckle 3, and a fish-mouth buckle 5;
[0036] The first transfer component 1 includes: a first anti-slip layer 11 disposed on one side of the first transfer component 1; an insert plate 13; a first slot 12 that cooperates with the insert plate 13; a first locking post 14 and a second locking post 15 disposed on the other side of the first transfer component 1; and insertion holes 16 disposed at both ends of the first transfer component 1.
[0037] The second transfer component 2 includes: a second anti-slip layer 21 disposed on one side of the second transfer component 2; a second slot 22 that cooperates with the insert plate 13; a second locking post 15 disposed on the other side of the second transfer component 2; and insertion holes 16 disposed at both ends of the second transfer component 2; in some other embodiments, the second transfer component 2 is further provided with a first locking post 14.
[0038] In this embodiment, preferably, the first anti-slip layer 11 and the second anti-slip layer 21 are foam layers, used for anti-slip and cushioning.
[0039] In this embodiment, preferably, the fixing strap 4 is provided with a fastening protrusion 41 to assist the fixing strap 4 in fastening to the buckle 3.
[0040] The Lv-shaped buckle 3 and the fixing strap 4 are respectively installed at both ends of the first transfer component 1 and the second transfer component 2.
[0041] Preferably, the fish mouth buckle 5 has a notch 52 at one end that cooperates with the first locking post 14; and a locking hole 53 at the other end that cooperates with the second locking post 15. The fish mouth buckle 5 rotates around the second locking post 15 as an axis. The paddle 51 is used to disengage the notch 52 from the first locking post 14.
[0042] In use, the fish-mouth buckle 5 is rotatably fixed to the second locking post 15; the insert plate 13 of the first transfer component 1 is inserted into the first slot 12 of an adjacent first transfer component 1, and the insert plates 13 of the first transfer component 1 are inserted into the first slot 12 of an adjacent first transfer component 1 in sequence as needed, until the required length of the injured part is reached; the insert plate 13 of the last first transfer component 1 is inserted into the second slot 22 of the second transfer component 2; the notch 52 of the fish-mouth buckle 5 is locked onto the first locking post 14 to fasten the two adjacent first transfer components 1 together; the fixing strap 4 is inserted into the L-shaped buckle 3, and the fastening protrusion 41 is locked onto the edge of the L-shaped buckle 3 to fasten the patient to the connected first transfer component 1 and second transfer component 2; the first anti-slip layer 11 and the second anti-slip layer 21 are in close contact with the patient; in this embodiment, preferably, the surface of the first anti-slip layer 11 and the second anti-slip layer 21 is arc-shaped to conform to the patient's torso and prevent the patient from shaking during transport.
[0043] The first locking post 14 and the second locking post 15 are T-shaped, each comprising a horizontal portion and a vertical portion. The notch 52 of the fish-mouth fastener 5 engages with the vertical portion of the first locking post 14 and is restricted by the horizontal portion of the first locking post 14, preventing the fish-mouth fastener 5 from disengaging from the vertical portion of the first locking post 14. The locking hole 53 of the fish-mouth fastener 5 cooperates with the vertical portion of the second locking post 15, allowing the fish-mouth fastener 5 to rotate about the vertical portion of the second locking post 15. The horizontal portion of the second locking post 15 restricts the fish-mouth fastener 5, preventing it from disengaging from the vertical portion of the second locking post 15.
[0044] The first anti-slip layer 11 is disposed on the side of the first transfer component 1 that contacts the patient; the first locking post 14 and the second locking post 15 are disposed on the other side of the first transfer component 1; the second anti-slip layer 21 is disposed on the side of the second transfer component 2 that contacts the patient; the first locking post 14 and / or the second locking post 15 are disposed on the other side of the second transfer component 2.
[0045] Inserting a stretcher pole (not shown in the figure) into the insertion port 16 allows for convenient patient transport. Example
[0046] like Figures 6 to 10As shown, unlike Embodiment 1, the first transfer component 1 further includes: a first base 17 symmetrically disposed at both ends of the first transfer component 1; the second transfer component 2 further includes: a second base 23 symmetrically disposed at both ends of the second transfer component 2; the first base 17 and the second base 23 are used to assist the spinal fracture fixation and transfer device (after assembly) in being stably placed on a plane. The top of the first locking post 14 is provided with a locking groove 141.
[0047] The first base 17 is disposed on the side of the first transporter 1 that is not in contact with the patient; the second base 23 is disposed on the side of the second transporter 2 that is not in contact with the patient.
[0048] Another difference from Embodiment 1 is that the fish mouth buckle 5 further includes: a third locking post 54 on one side of the lever 51 that cooperates with the locking groove 141; and a rotating shaft 55, through which the lever 51 is rotatably connected to the main body of the fish mouth buckle 5.
[0049] According to the patient's needs, multiple first transport components 1 are assembled, and then second transport components 2 are assembled. The notch 52 of the fish mouth buckle 5 is locked on the first locking post 14, and the third locking post 54 on the lever 51 is locked into the slot 141 to prevent the fish mouth buckle 5 from accidentally separating from the first locking post 14 and causing secondary injury to the patient.
[0050] Another difference from Embodiment 1 is that the locking hole 53 is stepped, concealing the horizontal portion of the second locking post 15 into the fish-mouth buckle 5; the notch 52 is stepped, concealing the horizontal portion of the first locking post 14 into the fish-mouth buckle 5; when the third locking post 54 is engaged in the locking groove 141, on the one hand, the notch 52 of the fish-mouth buckle 5 is more securely fastened to the first locking post 14; on the other hand, the exposed redundancy of the spinal fracture fixation and transport device is reduced, making it more stable when placed on a flat surface.
[0051] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A spinal fracture fixation and transport device, characterized in that, include: First transfer component, second transfer component, L-shaped buckle, fixing strap that works with the L-shaped buckle, and fish-mouth buckle; The first transfer component includes: a first anti-slip layer disposed on one side of the first transfer component; an insert plate; a first slot that mates with the insert plate; a first locking post and a second locking post disposed on the other side of the first transfer component; and insertion holes disposed at both ends of the first transfer component. The second transfer component includes: a second anti-slip layer disposed on one side of the second transfer component; a second slot that mates with the insert plate; a second locking post disposed on the other side of the second transfer component; and insertion holes disposed at both ends of the second transfer component. The aforementioned L-shaped buckle and fixing strap are respectively installed at both ends of the first and second transfer components; The fish-mouth buckle has a notch at one end that mates with the first locking post; and a locking hole at the other end that mates with the second locking post. The fish-mouth buckle rotates around the second locking post; and a lever.
2. The spinal fracture fixation and transport device according to claim 1, characterized in that, The first and second anti-slip layers are foam layers used for anti-slip and cushioning.
3. The spinal fracture fixation and transport device according to claim 1, characterized in that, The fixing strap is provided with fastening protrusions to help the fixing strap be fastened to the buckle.
4. The spinal fracture fixation and transport device according to claim 1, characterized in that, The first and second locking posts are "T" shaped and include a horizontal part and a vertical part, respectively.
5. A spinal fracture fixation and transport device according to claim 4, characterized in that, The fish-mouth hook and loop fastener further includes: a third locking post on one side of the lever that cooperates with the locking slot; and a pivot, through which the lever is rotatably connected to the main body of the fish-mouth hook and loop fastener.
6. A spinal fracture fixation and transport device according to claim 5, characterized in that, The first locking post has a locking groove at its top; the locking hole is stepped, concealing the horizontal part of the second locking post into the fish mouth buckle; the notch is stepped, concealing the horizontal part of the first locking post into the fish mouth buckle.
7. A spinal fracture fixation and transport device according to any one of claims 1-6, characterized in that, Also includes: Stretcher pole; a stretcher pole is inserted into an insertion port for transporting patients.
8. A spinal fracture fixation and transport device according to any one of claims 1-6, characterized in that, The first transfer component further includes: a first base symmetrically disposed at both ends of the first transfer component; the second transfer component further includes: a second base symmetrically disposed at both ends of the second transfer component.