Lifting and transferring device for patient transfer

Abstract

The utility model relates to the technical field of medical first aid, in particular to a lifting and transferring device for patient transfer, which comprises a stretcher, two leg cover plates and two trunk cover plates are arranged on the stretcher, and protective mechanisms are arranged on the two leg cover plates and the two trunk cover plates. The leg cover plate, the trunk cover plate and the movable cover plate are arranged on the stretcher, the body of a patient is protected, a plurality of air holes are formed in the leg cover plate, the trunk cover plate and the movable cover plate, the comfort level of the patient can be increased, and the leg cover plate and the trunk cover plate are fixed to the stretcher through deformable clamping plates and are connected through inserting buckles. The whole stretcher is convenient to mount and dismount, the sliding strip, the sliding block and the sliding groove are additionally arranged, the sliding position of the movable cover plate can be adjusted to adapt to adjustment of the inclination angle of the stretcher, soft material layers are arranged on the inner sides of the leg cover plate, the trunk cover plate and the movable cover plate, and the situations that the stretcher topples over and a patient is subjected to secondary injury are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical first-aid technical field, concretely to a lifting and transfer device for patient operation. BACKGROUND

[0002] The traditional stretcher trolley only includes a stretcher and a wheel assembly, when a patient lies on the stretcher, the head of the patient is not shielded and protected, when the emergency trolley is braked urgently due to complex road conditions, the patient will rush forward due to inertia, resulting in the collision between the head of the patient and the carriage, causing serious secondary injury accidents, and the safety hidden danger is great.

[0003] Through the search, a first-aid stretcher trolley (CN220025417U) is disclosed, the headrest rod is slidably arranged on the stretcher, the position of the headrest can be adjusted according to the height of the patient, the application range of the utility model is expanded, meanwhile, through the setting of the locking assembly, the locking assembly can cooperate with the headrest rod, after the headrest is adjusted to the appropriate position by the medical staff, the locking assembly can lock the headrest rod relative to the stretcher, when the patient lies on the stretcher, the head of the patient can be supported on the headrest, the collision between the head of the patient and the carriage due to the inertia movement of the patient when the emergency trolley is braked urgently is avoided, and the safety hidden danger is eliminated, but in the process of transfer, the stretcher quality problem, the carelessness of the operator, the non-use or incorrect use of the patient restraint device, the loss of control of the stretcher in the transportation process, the collision with the invisible obstacles, the improper operation, the overload and the tire pressure loss are all prone to cause the stretcher to fall, this condition is prone to cause the secondary injury of the patient, therefore, we propose a lifting and transfer device for patient operation. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the present application is that in the process of transfer, the stretcher quality problem, the carelessness of the operator, the non-use or incorrect use of the patient restraint device, the loss of control of the stretcher in the transportation process, the collision with the invisible obstacles, the improper operation, the overload and the tire pressure loss are all prone to cause the stretcher to fall, this condition is prone to cause the secondary injury of the patient.

[0005] In order to solve the above technical problems, the present application provides a lifting and transfer device for patient operation, which comprises a stretcher, two leg cover plates and two trunk cover plates are arranged on the stretcher, a protection mechanism is arranged on the two leg cover plates and trunk cover plates, the protection mechanism is arranged to cover the leg cover plates and trunk cover plates on the outside of the patient on the stretcher, and the protection of the patient is realized.

[0006] In some embodiments, the protection mechanism comprises a sliding strip, a movable cover plate, a clamping plate and a snap buckle, the sliding strip is installed at one end of the torso cover plate close to the leg cover plate, the top of the sliding strip is provided with the movable cover plate, the outer side of the movable cover plate is slidably connected with the inner side of the torso cover plate, the bottom of the movable cover plate is provided with a sliding block, and the top of the sliding strip is provided with a sliding groove matched with the size of the sliding block.

[0007] In some embodiments, the two leg cover plates, the two torso cover plates, the two sliding strips and the two movable cover plates are divided into two groups which are symmetrical to each other, the top of each group of the leg cover plate, the torso cover plate and the movable cover plate is arc-shaped and abuts against each other, and the inner side of the leg cover plate, the torso cover plate and the movable cover plate is provided with a soft material layer.

[0008] In some embodiments, the top of each group of the leg cover plate and the torso cover plate is connected with a connecting belt, and the connecting belts close to each other are connected through the snap buckle.

[0009] In some embodiments, the clamping plate is installed at the bottom of the leg cover plate and the torso cover plate, the two sides of the clamping plate are arc-shaped downward and can be deformed, and the clamping plate is clamped on the stretcher.

[0010] In some embodiments, the outer side of the leg cover plate, the torso cover plate and the movable cover plate is provided with a plurality of air holes at equal intervals.

[0011] In some embodiments, the bottom of the leg cover plate is provided with a through hole matched with the size of the stretcher handle.

[0012] The utility model at least has the following beneficial effects:

[0013] Through setting the leg cover plate, the torso cover plate and the movable cover plate on the stretcher, the body of the patient is protected, a plurality of air holes are arranged on the leg cover plate, the torso cover plate and the movable cover plate, the comfort of the patient can be improved, the leg cover plate and the torso cover plate are fixed on the stretcher through the clamping plate which can be deformed, and are connected through the snap buckle, the overall structure is convenient to install and disassemble, the sliding strip, the sliding block and the sliding groove are arranged, the sliding position of the movable cover plate can be adjusted to adapt to the adjustment of the inclination angle of the stretcher, the inner side of the leg cover plate, the torso cover plate and the movable cover plate is provided with the soft material layer, and the situation that the stretcher is overturned and the patient is injured again is avoided. ACCURATE DRAWINGS

[0014] Figure 1 It is the overall structure schematic view of the utility model embodiment 1;

[0015] Figure 2 It is the protection mechanism schematic view of the utility model;

[0016] Figure 3 It is the utility model Figure 2Structure enlarged view at A in the middle;

[0017] Figure 4 For the utility model Figure 2 Structure enlarged view at B in the middle;

[0018] Figure 5 For the utility model slide bar internal structure sectional view;

[0019] Figure 6 For the utility model stretcher angle adjustment effect schematic view;

[0020] Figure 7 For the utility model embodiment 2 whole structure schematic view;

[0021] Figure 8 For the utility model embodiment 2 heat preservation film retraction part effect schematic view.

[0022] In the figure: 1, stretcher; 2, protection mechanism; 3, leg cover plate; 4, trunk cover plate; 5, slide bar; 6, movable cover plate; 7, through hole; 8, clamping plate; 9, air hole; 10, connecting belt; 11, plug buckle; 12, sliding block; 13, sliding slot; 14, heat preservation mechanism; 15, fixed plate; 16, heat preservation film; 17, slide plate; 18, magnetic sheet; 19, limiting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a lifting transfer device for patient operation, including stretcher 1, two leg cover plates 3 and two trunk cover plates 4 are provided on stretcher 1, protection mechanism 2 is provided on two leg cover plates 3 and trunk cover plate 4, protection mechanism 2 is arranged to cover the outside of patient on stretcher 1 by leg cover plate 3 and trunk cover plate 4, realize the protection of patient.

[0026] Further, the protection mechanism 2 comprises a sliding strip 5, a movable cover plate 6, a clamping plate 8 and a plug 11. The sliding strip 5 is installed at one end of the torso cover plate 4 close to the leg cover plate 3. The top of the sliding strip 5 is provided with the movable cover plate 6. The outer side of the movable cover plate 6 is in sliding connection with the inner side of the torso cover plate 4. The bottom of the movable cover plate 6 is provided with a sliding block 12. The top of the sliding strip 5 is provided with a sliding groove 13 matching the size of the sliding block 12. The sliding block 12 and the sliding groove 13 limit the linear sliding of the movable cover plate 6.

[0027] In order to improve the comfort of the patient, when the angle of the stretcher 1 is adjusted, the torso cover plate 4 is driven to rotate, and the movable cover plate 6 is slid to the inside of the torso cover plate 4, so as to avoid the movable cover plate 6 from being in contact with the leg cover plate 3.

[0028] The two leg cover plates 3, the two torso cover plates 4, the two sliding strips 5 and the two movable cover plates 6 are divided into two groups which are symmetrical to each other. The top of each group of the leg cover plate 3, the torso cover plate 4 and the movable cover plate 6 is arc-shaped and abuts against each other. The inner side of the leg cover plate 3, the torso cover plate 4 and the movable cover plate 6 is provided with a soft material layer. The increase of the leg cover plate 3, the torso cover plate 4 and the movable cover plate 6 makes the patient lie on the stretcher 1 with the leg cover plate 3, the torso cover plate 4 and the movable cover plate 6 covering the outside of the patient. The soft material layer plays a buffering role, so as to avoid the patient from being injured again when the stretcher 1 is tilted.

[0029] The top of each group of the leg cover plate 3 and the torso cover plate 4 is connected with a connecting belt 10. The connecting belts 10 close to each other are connected through the plug 11. The plug 11 facilitates the disassembly and assembly of the leg cover plate 3 and the torso cover plate 4.

[0030] The clamping plate 8 is installed at the bottom of the leg cover plate 3 and the torso cover plate 4. The two sides of the clamping plate 8 are arc-shaped downward and can be deformed. The clamping plate 8 is clamped on the stretcher 1. The leg cover plate 3 and the torso cover plate 4 are fixed through the clamping plate 8, which facilitates the subsequent assembly and disassembly.

[0031] A plurality of air holes 9 are equidistantly arranged on the outer side of the leg cover plate 3, the torso cover plate 4 and the movable cover plate 6. The air holes 9 play a role of air permeability, which improves the comfort of the patient.

[0032] A through hole 7 is arranged at the bottom of the leg cover plate 3. The through hole 7 matches the size of the handle of the stretcher 1. When in use, the patient's hand can be stretched out of the leg cover plate 3 through the handle of the stretcher 1, which facilitates the patient to prick the needle on the hand when taking water.

[0033] Embodiment 2

[0034] Please refer to Figure 7 and Figure 8The utility model provides a technical scheme: the utility model provides another technical scheme on the basis of example 1, the outside of leg cover plate 3, torso cover plate 4 and movable cover plate 6 is provided with heat preservation mechanism 14, heat preservation mechanism 14 includes fixed plate 15, heat preservation film 16 and sliding plate 17, the outer side of leg cover plate 3 and torso cover plate 4 away from each other all are installed with fixed plate 15, and the fixed plate 15 on leg cover plate 3 is connected with heat preservation film 16 between sliding plate 17, and one end of fixed plate 15 on sliding plate 17 and torso cover plate 4 all are embedded with mutually attractive magnetic sheet 18, and the both sides of fixed plate 15 on leg cover plate 3 are rotatably installed with limit rod 19, and limit rod 19 is L-shaped, when not using, the outside of limit rod 19 inner side and sliding plate 17 is bonded, makes it fixed, to complete the storage of heat preservation film 16, when using, reverse rotation limit rod 19 and remove fixed, and sliding sliding plate 17 makes sliding plate 17 and fixed plate 15 on torso cover plate 4 bond, and the attractive force of magnetic sheet 18 makes sliding plate 17 and fixed plate 15 on torso cover plate 4 fixed, at this moment, heat preservation film 16 is unfolded in leg cover plate 3, torso cover plate 4 and movable cover plate 6, when weather is cold, can shield the air hole 9 on leg cover plate 3, torso cover plate 4 and movable cover plate 6, to play the heat preservation effect.

[0035] It should be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the utility model have been shown and described, it will be apparent to those having ordinary skill in the art that a number of changes, modifications, replacements, and variations of the embodiments can be made without departing from the principles and spirits of the utility model.

Claims

1. A lifting and transfer device for patient handling, comprising a stretcher (1), characterized in that: The stretcher (1) is provided with two leg cover plates (3) and two torso cover plates (4), the two leg cover plates (3) and the torso cover plates (4) are provided with protection mechanisms (2), the protection mechanisms (2) are arranged to cover the leg cover plates (3) and the torso cover plates (4) on the outer side of the patient on the stretcher (1), so that the patient is protected.

2. The lift and transfer device for patient ambulation of claim 1, wherein: The protection mechanism (2) comprises a sliding bar (5), a movable cover plate (6), a clamping plate (8) and a plug buckle (11), the sliding bar (5) is installed at one end of the torso cover plate (4) close to the leg cover plate (3), the top of the sliding bar (5) is provided with the movable cover plate (6), the outer side of the movable cover plate (6) is in sliding connection with the inner side of the torso cover plate (4), and the bottom of the movable cover plate (6) is provided with a sliding block (12); and the top of the sliding bar (5) is provided with a sliding groove (13) matched in size with the sliding block (12).

3. The lift and transfer device for patient ambulation of claim 2, wherein: The two leg cover plates (3), the two torso cover plates (4), the two sliding bars (5) and the two movable cover plates (6) are divided into two groups of symmetrical parts, the top of each group of the leg cover plates (3), the torso cover plates (4) and the movable cover plates (6) is arc-shaped and abuts against each other, and the inner side of each group of the leg cover plates (3), the torso cover plates (4) and the movable cover plates (6) is provided with a soft material layer.

4. The lift and transfer device for patient ambulation of claim 2, wherein: The top of each group of the leg cover plates (3) and the torso cover plates (4) is connected with a connecting belt (10), and the connecting belts (10) close to each other are connected through the plug buckle (11).

5. The lift and transfer device for patient ambulation of claim 2, wherein: The clamping plate (8) is installed at the bottom of the leg cover plate (3) and the torso cover plate (4), the two sides of the clamping plate (8) are arc-shaped downward and can be deformed, and the clamping plate (8) is clamped on the stretcher (1).

6. The lift and transfer device for patient ambulation of claim 2, wherein: The outer side of each of the leg cover plate (3), the torso cover plate (4) and the movable cover plate (6) is provided with a plurality of air holes (9) at equal intervals.

7. The lift and transfer device for patient ambulation of claim 1, wherein: The bottom of the leg cover plate (3) is provided with a through hole (7) matched in size with the handle of the stretcher (1).

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