Auxiliary turning-over device for turning over and back buckling
By designing an auxiliary turning device for patient turning and back tucking, utilizing side-turning components, waist-binding components, and leg-flexing components, the physical burden and safety risks for caregivers during patient turning and back tucking are resolved, achieving stability and safety in the patient turning process.
Patent Information
- Application Number
- CN202520275938.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-20
AI Technical Summary
When dealing with multiple patients, nurses need to turn and pat the backs of patients from both sides, which puts a heavy physical burden on them and poses a risk of spinal injury.
An auxiliary turning device for patient turning and back closure was designed, including a side-turning component, a waist-binding component, a leg-flexing component, and a back-exposing component. Through electric drive and mechanical structure, it enables patients to turn over, fix their waist, bend their legs, and expose their back, reducing the operational intensity and safety risks for nursing staff.
It achieves stability and safety during the process of assisting patients to turn over, reduces the physical burden on caregivers, and avoids spinal injuries to caregivers.
Smart Images
Figure CN223682737U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to clinical nursing auxiliary turning over technology field more specifically, the utility model relates to a kind of auxiliary turning over device for turning over buckle back. BACKGROUND
[0002] Postoperative patient is generally more bed time, turning over buckle back is the common operation in the clinical nursing work of bed patient, with the effects of preventing pressure sore, promoting sputum discharge, improving blood circulation, preventing joint stiffness and muscle atrophy.
[0003] At present, since the human lung is divided into two parts, and there are corresponding bronchial branches, sputum accumulation can occur in different regions of the lung, so nursing staff need to turn over and buckle back on both sides of the patient to fully cover the lung and effectively promote the loosening and discharge of sputum in each part to prevent postoperative pneumonia. However, when there are many patients, turning over and buckling back on both sides of the patient will cause a heavy physical burden on the nursing staff, and when helping the patient to turn over, the nursing staff need to bend forward, which can easily cause spinal injury to the nursing staff and has certain danger. SUMMARY
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an auxiliary turning over device for turning over and buckling back to solve the problem that when there are many patients, turning over and buckling back on both sides of the patient will cause a heavy physical burden on the nursing staff, and when helping the patient to turn over, the nursing staff need to bend forward, which can easily cause spinal injury to the nursing staff and has certain danger.
[0005] To solve the above technical problems, the utility model provides the following technical scheme: an auxiliary turning over device for turning over and buckling back, comprising a hospital bed body, handrail frames are arranged on both sides of the hospital bed body in the width direction, a turning bed plate is arranged in the middle of the hospital bed body, a side turning assembly capable of driving the turning bed plate to turn over is arranged on the hospital bed body, a waist fixing assembly for fixing the waist of a patient is arranged in the middle of the turning bed plate, a leg bending assembly and a back exposing assembly are respectively arranged on both sides of the turning bed plate in the length direction, and a controller is arranged at the tail side of the hospital bed body.
[0006] Preferably, the side turning assembly comprises two U-shaped frames, symmetrical electric telescopic rods are rotatably connected to the bottoms of the two U-shaped frames, shaft frames are fixedly connected to the telescopic ends of the electric telescopic rods, the two shaft frames are respectively rotatably connected to both sides of the turning bed plate in the width direction, and the electric telescopic rods are electrically connected with the controller.
[0007] Preferably, a plurality of reinforcing rods are fixedly connected between the two U-shaped frames.
[0008] Preferably, the waist binding assembly comprises a first fixing belt and a second fixing belt, which are fixedly connected to the both sides of the middle part of the turning-over bed board in the width direction, and the first fixing belt and the second fixing belt are capable of being clamped to each other.
[0009] Preferably, the leg bending assembly comprises a receiving groove formed on the turning-over bed board and matched with the position of the patient's leg, a leg bending plate rotatably connected in the receiving groove, gears fixedly installed at the both ends of the rotating part of the leg bending plate, a toothed rack meshingly installed below the gears, a driving cylinder fixedly installed in the turning-over bed board and capable of driving the toothed rack to slide horizontally and linearly in the turning-over bed board, and two leg clamping grooves formed on the side of the leg bending plate away from the gears, wherein the driving cylinder is electrically connected with the controller.
[0010] Preferably, a rolling leg wheel is rotatably connected in each of the leg clamping grooves, and the middle part of the rolling leg wheel is provided with a concave structure matched with the leg.
[0011] Preferably, the back exposing assembly comprises a back receiving groove formed in the turning-over bed board, a driving motor fixedly installed in the back receiving groove, a lead screw fixedly connected with the output end of the driving motor, a back plate threadedly connected with the outer surface of the lead screw, T-shaped rods fixedly connected with the front and rear sides of the back plate, and a back exposing hole formed on the turning-over bed board and matched with the position of the patient's back, wherein the driving motor is electrically connected with the controller.
[0012] Preferably, the shape and size of the back plate are matched with the shape and size of the back exposing hole.
[0013] Compared with the prior art, the utility model has the advantages of:
[0014] The utility model discloses a waist binding assembly is used for fixing the waist of the patient, a leg bending assembly is used for bending the leg of the patient, a side turning assembly is used for turning over the patient, and a back exposing assembly is used for exposing the back of the patient, so that the nursing staff can buckle the back of the patient, and the patient can be turned over and buckled on the other side.
[0015] The driving cylinder drives the toothed rack to slide, the leg bending plate is turned out of the receiving groove, the leg of the patient is clamped into the leg clamping groove, and the leg of the patient is bent, so that a better supporting surface is provided after the patient is turned over, and the balance and stability of the body can be maintained during the turning-over process.
[0016] The utility model discloses through the setting of the back -exposing assembly, through the drive motor drive screw rod rotation, can make the back plate contract to the collection board groove, and the patient back exposes through the back -exposing hole, so that nursing personnel carry out the operation of buckling back and expectoration. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the main body structure schematic diagram of the utility model;
[0018] Figure 2 It is the side -turning assembly, the waist -banding assembly, the knee -bending assembly related structure schematic diagram of the utility model;
[0019] Figure 3 It is the knee -bending assembly related structure schematic diagram of the utility model;
[0020] Figure 4 It is the back -exposing assembly related structure schematic diagram of the utility model.
[0021] REFERENCE NUMERALS
[0022] 1, hospital bed body;2, handrail frame;3, turning bed plate;4, side -turning assembly;41, U -shaped frame;42, electric telescopic rod;43, axle frame;44, reinforcing rod;5, waist -banding assembly;51, fixed band one;52, fixed band two;6, knee -bending assembly;61, storage groove;62, knee -bending plate;63, gear;64, rack;65, drive cylinder;66, leg -clamping groove;67, roll leg wheel;7, back -exposing assembly;71, collection board groove;72, drive motor;73, screw rod;74, back plate;75, T -shaped rod;76, back -exposing hole;8, controller. DETAILED DESCRIPTION
[0023] In order to make the technical problem, technical scheme and advantage that the utility model is going to solve more clearly, below will carry out the detailed description with the accompanying drawing and specific embodiment.
[0024] As the accompanying Figure 1 To the accompanying Figure 4 The utility model discloses an auxiliary turning device for turning and buckling back, which comprises a hospital bed body 1, handrail frames 2 arranged on both sides of the hospital bed body 1 in the width direction, a turning bed plate 3 arranged in the middle of the hospital bed body 1, a side -turning assembly 4 arranged on the hospital bed body 1 and capable of driving the turning bed plate 3 to turn, a waist -banding assembly 5 arranged in the middle of the turning bed plate 3 and used for fixing the waist of a patient, knee -bending assemblies 6 and back -exposing assemblies 7 arranged on both sides of the turning bed plate 3 in the length direction, and a controller 8 arranged on the tail side of the hospital bed body 1.
[0025] Preferably, the side turning assembly 4 comprises two U-shaped frames 41, the bottom of each of the two U-shaped frames 41 is rotationally connected with a symmetrical electric telescopic rod 42, the telescopic end of the electric telescopic rod 42 is fixedly connected with a shaft bracket 43, the two shaft brackets 43 are rotationally connected on the two sides of the width direction of the turning bed board 3 respectively, the electric telescopic rod 42 is electrically connected with the controller 8, and the controller 8 can be used to control the electric telescopic rod 42 to extend or retract.
[0026] Specifically, the electric telescopic rod 42 on one of the U-shaped frames 41 is extended, and the electric telescopic rod 42 on the other U-shaped frame 41 remains unchanged, so that one side of the turning bed board 3 is abutted against the inner side of the hospital bed body 1, the other side of the turning bed board 3 is turned over, and vice versa, so that the patient can be automatically turned over to both sides.
[0027] Among them, the two U-shaped frames 41 are arranged in an inverted eight-shaped manner to ensure the stability of the turning bed board 3 during turning.
[0028] Preferably, a plurality of reinforcing rods 44 are fixedly connected between the two U-shaped frames 41, so as to strengthen the stability between the two U-shaped frames 41 and avoid deformation of the U-shaped frames 41 due to the reaction force of the electric telescopic rod 42.
[0029] Preferably, the waist fixing assembly 5 comprises a first fixing belt 51 and a second fixing belt 52, the first fixing belt 51 and the second fixing belt 52 are fixedly connected on the two sides of the width direction of the middle part of the turning bed board 3 respectively, and the first fixing belt 51 and the second fixing belt 52 can be clamped with each other.
[0030] Specifically, after the first fixing belt 51 and the second fixing belt 52 are clamped, the waist of the patient can be fixed, so as to avoid sliding of the patient along the surface of the turning bed board 3 during turning, and at the same time, the patient can be easily restored to lie flat.
[0031] Further, the leg bending assembly 6 comprises a receiving groove 61 formed in the turning bed board 3, the receiving groove 61 is matched with the position of the leg of the patient, a leg bending plate 62 is rotationally connected in the receiving groove 61, gears 63 are fixedly installed on the two ends of the rotating part of the leg bending plate 62, a toothed rack 64 is engagedly installed below the gears 63, a driving cylinder 65 is fixedly installed in the inside of the turning bed board 3, the driving cylinder 65 can drive the toothed rack 64 to slide horizontally and linearly in the turning bed board 3, two leg clamping grooves 66 are formed on the side of the leg bending plate 62 away from the gears 63, and the driving cylinder 65 is electrically connected with the controller 8, so that the controller 8 can be used to control the driving cylinder 65 to extend or retract.
[0032] Specifically, the driving cylinder 65 drives the toothed rack 64 to slide, the gears 63 are engagedly driven by the toothed rack 64, the leg bending plate 62 is turned out of the receiving groove 61, the leg of the patient is clamped into the leg clamping groove 66, and the leg of the patient is bent, so that a better support surface is provided for the bent leg after turning, and the body can be kept balanced and stable during turning.
[0033] Preferably, the two card leg grooves 66 are rotatably connected with the rolling leg wheels 67, and the middle part of the rolling leg wheels 67 is provided with a concave structure matched with the leg part.
[0034] Wherein, through the setting of the rolling leg wheels 67, the friction between the leg folding plate 62 and the patient's trousers is reduced when the leg folding plate 62 is folded, thereby avoiding the inconvenience caused by lifting the patient's trousers.
[0035] Further, the back exposure assembly 7 comprises a plate collecting groove 71 opened in the turning-over bed plate 3, a driving motor 72 fixedly installed in the plate collecting groove 71, a lead screw 73 fixedly connected with the output end of the driving motor 72, a back plate 74 threadedly connected with the outer surface of the lead screw 73, T-shaped rods 75 fixedly connected with the front and rear sides of the back plate 74, and a back exposure hole 76 opened in the turning-over bed plate 3 and matched with the back position of the patient, wherein the driving motor 72 is electrically connected with the controller 8, and the driving motor 72 is controlled to drive the lead screw 73 to rotate in the forward and reverse directions through the controller 8.
[0036] Specifically, the back plate 74 is retracted into the plate collecting groove 71 through the driving of the driving motor 72 and the rotation of the lead screw 73, and the back of the patient is exposed through the back exposure hole 76, so as to facilitate the operation of the nursing staff.
[0037] Preferably, the shape and size of the back plate 74 are matched with the shape and size of the back exposure hole 76.
[0038] The working process of the utility model is as follows:
[0039] In use, the patient's waist is fixed through the clamping of the fixing belt one 51 and the fixing belt two 52, the leg folding plate 62 is turned out from the storage groove 61 through the sliding of the toothed rack 64 driven by the driving cylinder 65, the patient's leg is clamped into the card leg groove 66, and the patient's leg is bent, then the patient is turned over through the side turning assembly 4, and then the back plate 74 is retracted into the plate collecting groove 71 through the rotation of the lead screw 73 driven by the driving motor 72, the back of the patient is exposed through the back exposure hole 76, and the nursing staff performs the back buckling operation.
[0040] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;
[0041] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiments of the utility model can be combined with each other.
[0042] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.
Claims
1. A turning aid for turning over a patient on a hospital bed, comprising a bed body (1), characterized in that, The hospital bed body (1) is provided with handrail frames (2) on both sides in the width direction, a turning-over bed plate (3) is arranged in the middle of the hospital bed body (1), a side turning-over assembly (4) capable of driving the turning-over bed plate (3) to turn over is arranged on the hospital bed body (1), a waist binding assembly (5) for fixing the waist of a patient is arranged in the middle of the turning-over bed plate (3), a leg bending assembly (6) and a back exposing assembly (7) are respectively arranged on both sides in the length direction of the turning-over bed plate (3), and a controller (8) is arranged at the tail side of the hospital bed body (1).
2. The device according to claim 1, wherein The side turning-over assembly (4) comprises two U-shaped frames (41), the bottoms of the two U-shaped frames (41) are rotatably connected with symmetrical electric telescopic rods (42), the telescopic ends of the electric telescopic rods (42) are fixedly connected with shaft frames (43), the two shaft frames (43) are rotatably connected with both sides in the width direction of the turning-over bed plate (3), and the electric telescopic rods (42) are electrically connected with the controller (8).
3. The device according to claim 2, wherein A plurality of reinforcing rods (44) are fixedly connected between the two U-shaped frames (41).
4. The device for assisting turning over the body according to claim 1, wherein The waist binding assembly (5) comprises a fixing belt one (51) and a fixing belt two (52), the fixing belt one (51) and the fixing belt two (52) are fixedly connected with both sides in the width direction of the middle of the turning-over bed plate (3), and the fixing belt one (51) and the fixing belt two (52) can be clamped with each other.
5. The device for assisting turning over the body according to claim 1, wherein The leg bending assembly (6) comprises a receiving groove (61) formed in the turning-over bed plate (3), the receiving groove (61) is matched with the position of the leg of a patient, a leg bending plate (62) is rotatably connected in the receiving groove (61), gear wheels (63) are fixedly installed at both ends of the rotating part of the leg bending plate (62), a gear rack (64) is engagedly installed below the gear wheels (63), a driving air cylinder (65) is fixedly installed in the turning-over bed plate (3), the driving air cylinder (65) can drive the gear rack (64) to horizontally and linearly slide in the turning-over bed plate (3), two leg clamping grooves (66) are formed on the side, away from the gear wheels (63), of the leg bending plate (62), and the driving air cylinder (65) is electrically connected with the controller (8).
6. The device according to claim 5, wherein Rolling leg wheels (67) are rotatably connected in the two leg clamping grooves (66), and the middle part of the rolling leg wheels (67) is provided with a concave surface structure matched with the leg.
7. The device according to claim 1, wherein The back exposing assembly (7) comprises a back receiving groove (71) formed in the turning-over bed plate (3), a driving motor (72) is fixedly installed in the back receiving groove (71), a lead screw (73) is fixedly connected to the output end of the driving motor (72), a back plate (74) is threadedly connected to the outer surface of the lead screw (73), T-shaped rods (75) are fixedly connected to the front and back sides of the back plate (74), the back plate (74) can horizontally and linearly slide in the turning-over bed plate (3) through the T-shaped rods (75), a back exposing hole (76) matched with the position of the back of a patient is formed in the turning-over bed plate (3), and the driving motor (72) is electrically connected with the controller (8).
8. The device according to claim 7, wherein The shape and size of the back plate (74) are matched with those of the back exposing hole (76).