Patient transfer device with multi-layer structure
By designing a multi-layer patient transfer device, the problem of insufficient space utilization of traditional transfer devices is solved, timely and comprehensive treatment and monitoring of patients are achieved, and transfer efficiency and safety are improved.
Patent Information
- Application Number
- CN202422363969.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-09-27
AI Technical Summary
Traditional patient transport devices are limited in space utilization and cannot accommodate sufficient medical equipment and supplies, making it difficult for medical staff to provide timely and comprehensive treatment and monitoring of patients during transport.
A multi-layered patient transfer device was designed, which includes layered components and support components. Through the setting of the layered components, the distance between the layers can be flexibly adjusted to meet the storage requirements of instruments of different specifications and sizes. At the same time, the setting of shock-absorbing springs and rubber pads can effectively reduce vibration and protect the safety of equipment and patients.
It enables timely and comprehensive treatment and monitoring of patients during the transfer process, improves transfer efficiency, and reduces the risk of equipment failure and patient injury due to vibration.
Smart Images
Figure CN223311334U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical auxiliary equipment, and more specifically, relates to a patient transport device with a multi-layer structure. Background Art
[0002] The medical process is often not limited to a single location. Patients need to move from the ward to the examination room for various examinations, or be transferred from the emergency site to the hospital for further treatment. During these movements, patients are often unable to move independently. Therefore, a patient transfer device is needed to meet the patient's needs for safe, efficient and comfortable transfer in different medical scenarios. However, traditional transfer devices are mostly simple stretchers or carts. They cannot provide enough space to accommodate various necessary medical equipment, as well as sufficient medicines and first aid supplies. In emergency situations, the lack of necessary medical resources will delay the patient's treatment time and increase the patient's risk. Utility Model Content
[0003] In order to solve the above technical problems, the present invention provides a multi-layer patient transfer device to solve the technical problem in the existing technology that traditional transfer devices are limited in space utilization and can usually only accommodate limited medical equipment and supplies, making it difficult for medical staff to provide timely and comprehensive treatment and monitoring of patients during transfer.
[0004] The purpose and efficacy of the multi-layer patient transport device of the present invention are achieved by the following specific technical means:
[0005] A patient transfer device with a multi-layer structure includes a box body, a layered component is arranged in the box body, and the layered component includes multiple groups of layer plates. Multiple groups of first slide grooves are symmetrically opened in the box body, and the two ends of the multiple groups of layer plates are respectively clamped in the multiple groups of first slide grooves. Four groups of limiting cylinders are arranged at the bottom of the box body, and telescopic rods are arranged in the four groups of limiting cylinders. Rotatable tires are arranged at the bottom of the four groups of telescopic rods. Shock-absorbing springs are sleeved on the outside of the four groups of limiting cylinders, one end of the four groups of shock-absorbing springs are connected to the bottom of the box body, and the other end of the four groups of shock-absorbing springs are respectively connected to the top of the four groups of tires. A support assembly is provided on the top of the box body.
[0006] The above technical solution further includes: the layered components also include multiple groups of fixed rods, multiple groups of first slide grooves are each provided with a through hole on one side, multiple groups of the through holes are respectively passed through multiple groups of the fixed rods, multiple groups of the through holes are each provided with a second slide groove, multiple groups of the fixed rods are correspondingly provided with a first blocking block, and multiple groups of the second slide grooves are respectively provided with multiple groups of the first blocking blocks.
[0007] The above technical solution further includes: multiple groups of fixing rods are each provided with a return spring, one end of the multiple groups of return springs are respectively connected to the multiple groups of through holes, and the other end of the multiple groups of return springs are respectively connected to the multiple groups of first clamping blocks.
[0008] The above technical solution further includes: a first card slot is opened at both ends of multiple groups of the layer plates, one end of multiple groups of the fixing rods is respectively clamped in the multiple groups of the first card slots, a mounting slot is opened on the top of multiple groups of the layer plates, rubber pads are arranged in the multiple groups of the mounting slots, and support plates are arranged on the top of multiple groups of the rubber pads.
[0009] The above technical solution further includes: the supporting assembly includes a bed board, two groups of connecting seats are provided at the bottom of the bed board, and the top of the box body is connected to the two groups of connecting seats.
[0010] The above technical solution further includes: multiple groups of mounting holes are opened on the top of the bed board, two groups of fixed bed rails are respectively arranged in the multiple groups of mounting holes, third sliding grooves are opened on both sides of the bed board, two groups of sliding blocks are respectively arranged in the two groups of third sliding grooves, and one end of the four groups of sliding blocks are respectively connected to the two ends of the two groups of movable bed rails.
[0011] The above technical solution further includes: a second clamping block is provided on one side of the two groups of movable bed rails, a second clamping slot is provided on both sides of the bed board, and the two groups of second clamping blocks are respectively clamped in the two groups of second clamping slots.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. Through the setting of layered components, the box can be divided into different areas, and the distance between the shelves can be flexibly adjusted according to actual needs, thus creating conditions for placing instruments of various specifications and sizes, allowing medical staff to quickly obtain the required tools and provide timely and comprehensive treatment and monitoring for patients.
[0014] 2. Through the setting of shock-absorbing springs and rubber pads, when the transfer device moves on bumpy roads, the shock-absorbing springs can absorb and cushion the impact force through their own expansion and contraction, while the rubber pads further reduce the transmission of vibration with their good elasticity and flexibility, avoiding equipment failure due to vibration, and also minimizing the risk of patient injury due to violent shaking. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic structural diagram of a multi-layer patient transport device of the present invention.
[0016] Figure 2 This is an exploded view of a multi-layer patient transport device of the present invention.
[0017] Figure 3 This is a right side structural schematic diagram of a multi-layer patient transfer device according to the present invention.
[0018] Figure 4 for Figure 3 Cross-sectional view of AA in the figure.
[0019] Figure 5 for Figure 4 Schematic diagram of the enlarged area in middle a.
[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:
[0021] 1. Box body; 2. Shelf; 3. First slide; 4. Limiting cylinder; 5. Telescopic rod; 6. Tire; 7. Shock-absorbing spring; 8. Fixed rod; 9. Second slide; 10. First clamping block; 11. Return spring; 12. First clamping slot; 13. Mounting slot; 14. Rubber pad; 15. Support plate; 16. Bed board; 17. Connecting seat; 18. Mounting hole; 19. Fixed bed rail; 20. Third slide; 21. Slider; 22. Movable bed rail; 23. Second clamping block; 24. Second clamping slot. DETAILED DESCRIPTION
[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0023] Example:
[0024] As attached Figure 1 To the attached Figure 5 As shown:
[0025] The utility model provides a patient transport device with a multi-layer structure, including a box body 1, a layered component is arranged in the box body 1, and the layered component includes multiple groups of layer plates 2, which can be flexibly adjusted and disassembled to adapt to different usage scenarios and item storage needs; multiple groups of first slide grooves 3 are symmetrically arranged in the box body 1, and the two ends of the multiple groups of layer plates 2 are respectively clamped in the multiple groups of first slide grooves 3; four groups of limiting cylinders 4 are arranged at the bottom of the box body 1, and telescopic rods 5 are arranged in the four groups of telescopic rods 5. Rotatable tires 6 are arranged at the bottom of the four groups of limiting cylinders 4, and shock-absorbing springs 7 are sleeved on the outside of the four groups of limiting cylinders 4, which can effectively absorb and buffer the vibration caused by uneven ground or movement during transportation; one end of the four groups of shock-absorbing springs 7 are connected to the bottom of the box body 1, and the other end of the four groups of shock-absorbing springs 7 are respectively connected to the top of the four groups of tires 6, and a support assembly is provided on the top of the box body 1.
[0026] Among them, see Figure 2 and Figure 5As shown, the layered assembly also includes multiple groups of fixing rods 8. Inserting the fixing rods 8 can prevent the layer plate 2 from sliding or shifting due to vibration or accidental collision during transportation, ensuring that the medical equipment and items placed on the layer plate 2 always remain stable; multiple groups of first slide grooves 3 are each provided with a through hole on one side, and multiple groups of fixing rods 8 are respectively passed through the multiple through holes. Multiple groups of through holes are each provided with a second slide groove 9. Multiple groups of fixing rods 8 are correspondingly provided with a first card block 10, and multiple groups of second slide grooves 9 are respectively provided with a plurality of first card blocks 10. When the fixing rod 8 is inserted into the through hole, the first card block 10 can slide or be fixed smoothly in the second slide groove 9, ensuring that the movement and positioning of the fixing rod 8 are accurate.
[0027] Among them, see Figure 5 As shown, multiple groups of fixing rods 8 are each provided with a return spring 11, one end of the multiple groups of return springs 11 are respectively connected to multiple groups of through holes, and the other ends of the multiple groups of return springs 11 are respectively connected to multiple groups of first clamping blocks 10. The return spring 11 is used to reduce the loosening of the fixing rod 8 during use.
[0028] Among them, see Figure 2 As shown, both ends of multiple groups of layer boards 2 are provided with a first card slot 12, and one end of multiple groups of fixing rods 8 is respectively clamped in the multiple groups of first card slots 12, and the tops of multiple groups of layer boards 2 are provided with installation slots 13. The installation slots 13 provide accurate installation positions and fixing spaces for the rubber pads 14, ensuring that the rubber pads 14 can be stably placed on the layer boards 2 and will not be easily displaced, thereby effectively exerting their buffering and shock-absorbing functions; rubber pads 14 are arranged in multiple groups of installation slots 13, and the rubber pads 14 have good shock-absorbing and buffering properties, which can absorb and reduce these impact forces, and protect medical equipment and items placed on the layer boards 2 from damage; support plates 15 are arranged on the tops of multiple groups of rubber pads 14.
[0029] Among them, see Figure 2 and Figure 3 As shown, the support assembly includes a bed board 16, which provides direct support and a lying surface for the patient; two groups of connecting seats 17 are provided at the bottom of the bed board 16, and two groups of connecting seats 17 are connected to the top of the box body 1.
[0030] Among them, see Figure 2 and Figure 4 As shown, multiple groups of mounting holes 18 are provided on the top of the bed board 16, and two groups of fixed bed rails 19 are respectively provided in the multiple groups of mounting holes 18. Third slide grooves 20 are provided on both sides of the bed board 16, and two groups of sliders 21 are respectively provided in the two groups of third slide grooves 20. One end of the four groups of sliders 21 is connected to the two ends of the two groups of movable bed rails 22, so as to prevent the patient from falling off the bed board 16 due to unconscious turning over or moving during the transfer process, especially for patients who are unconscious or restless, the risk of falling out of bed can be greatly reduced.
[0031] Among them, see Figure 2 As shown, a second clamping block 23 is provided on one side of each set of movable bed rails 22, and a second clamping slot 24 is provided on both sides of the bed board 16. The two sets of second clamping blocks 23 are respectively clamped in the two sets of second clamping slots 24. When the movable bed rails 22 are moved to the appropriate position, the second clamping blocks 23 are clamped into the second clamping slots 24, which can prevent the movable bed rails 22 from accidentally sliding or opening during transportation, thereby ensuring the safety of the patient.
[0032] The specific usage and function of this embodiment are as follows:
[0033] When in use, first place the patient steadily on the bed board 16. The bed board 16 provides comfortable and stable support for the patient. The movable bed rails 22 can effectively prevent the patient from falling or rolling off the bed board 16. The positions of multiple sets of layer boards 2 can be adjusted through the first slide grooves 3 symmetrically opened at both ends in the box body 1. After adjustment, one end of the fixing rod 8 is inserted into the first card groove 12 opened at both ends of the layer board 2 to fix the layer board 2. The rubber pad 14 and the support plate 15 in the mounting groove 13 at the top of the layer board 2 can play a buffering and supporting role to protect the medical equipment and items placed on the layer board 2.
[0034] The telescopic rods 5 in the four sets of limiting cylinders 4 at the bottom of the box 1 and the rotatable tires 6 at the bottom, together with the shock-absorbing springs 7 mounted outside the limiting cylinders 4, can effectively reduce vibration during transportation and reduce the risk of equipment failure and patient injury due to uneven ground.
[0035] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.
Claims
1. A multi-layer patient transport device, characterized in that: The invention comprises a box body (1), wherein a layered assembly is provided in the box body (1), wherein the layered assembly comprises a plurality of layers (2), wherein a plurality of first chutes (3) are symmetrically provided in the box body (1), and the two ends of the plurality of layers (2) are respectively clamped in the plurality of first chutes (3), and the bottom of the box body (1) is provided with four groups of limiting cylinders (4), wherein the four groups of limiting cylinders (4) are each provided with a telescopic rod (5), and the bottom of the four groups of telescopic rods (5) are each provided with a rotatable tire (6), and the four groups of limiting cylinders (4) are each provided with a shock-absorbing spring (7), wherein one end of the four groups of shock-absorbing springs (7) is connected to the bottom of the box body (1), and the other end of the four groups of shock-absorbing springs (7) is respectively connected to the top of the four groups of tires (6), and the top of the box body (1) is provided with a support assembly; The layered assembly further comprises a plurality of groups of fixing rods (8), a through hole is provided on one side of each of the plurality of groups of the first chute (3), a plurality of groups of the fixing rods (8) are respectively passed through the plurality of groups of the through holes, a second chute (9) is provided in each of the plurality of groups of the through holes, a first clamping block (10) is correspondingly provided on each of the plurality of groups of the fixing rods (8), and a plurality of groups of the first clamping blocks (10) are respectively provided in the plurality of groups of the second chute (9); The plurality of groups of fixing rods (8) are each sleeved with a return spring (11), one end of each of the plurality of groups of return springs (11) is respectively connected to the plurality of groups of through holes, and the other end of each of the plurality of groups of return springs (11) is respectively connected to the plurality of groups of first clamping blocks (10); Both ends of the plurality of groups of layer plates (2) are provided with first card slots (12), one end of the plurality of groups of fixing rods (8) is respectively clamped in the plurality of groups of first card slots (12), the tops of the plurality of groups of layer plates (2) are provided with mounting slots (13), the plurality of groups of mounting slots (13) are provided with rubber pads (14), and the tops of the plurality of groups of rubber pads (14) are provided with support plates (15).
2. The multi-layer patient transport device according to claim 1, characterized in that: The support assembly includes a bed board (16), two groups of connecting seats (17) are provided at the bottom of the bed board (16), and the top of the box body (1) is connected to the two groups of connecting seats (17).
3. The multi-layer patient transport device according to claim 2, characterized in that: The top of the bed board (16) is provided with a plurality of mounting holes (18), and two sets of fixed bed rails (19) are respectively provided in the plurality of mounting holes (18). A third sliding groove (20) is provided on both sides of the bed board (16), and two sets of sliders (21) are respectively provided in the two sets of third sliding grooves (20). One end of the four sets of sliders (21) is connected to the two ends of the two sets of movable bed rails (22).
4. The multi-layer patient transport device according to claim 3, characterized in that: One side of the two groups of movable bed rails (22) is provided with a second clamping block (23), and both sides of the bed board (16) are provided with a second clamping slot (24), and the two groups of the second clamping blocks (23) are respectively clamped in the two groups of the second clamping slots (24).