Auxiliary turning-over tool for spine surgery nursing

Abstract

The auxiliary turning-over tool comprises a support, a rotating shaft is rotationally connected to the middle of the position between the front inner wall and the rear inner wall of the support, turning plates which are symmetrical left and right are fixedly connected to the outer portion of the rotating shaft, soft cushions are arranged at the upper ends of the turning plates respectively, and fixing belts are arranged at the inner side ends of the upper surfaces of the soft cushions respectively. The device further comprises a turnover mechanism and an anti-skid mechanism. The turnover mechanism comprises supporting strips, U-shaped blocks, connecting rods and U-shaped seats, the supporting strips which are symmetrical left and right are slidably connected between the front inner wall and the rear inner wall of the support, the U-shaped blocks which are symmetrical front and back are arranged at the upper ends of the supporting strips respectively, and the U-shaped seats which are symmetrical front and back are arranged at the lower ends of the turnover plates respectively; connecting rods are rotationally connected between the lower ends of the U-shaped blocks and the upper ends of the vertically adjacent U-shaped seats; when a patient is turned over, the auxiliary turning-over tool for spine surgery nursing is simple in structure, convenient to turn over, capable of ensuring the stability of the body of the patient and preventing the patient from sliding and convenient to use.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary turning tools for spinal surgery nursing, specifically an auxiliary turning tool for spinal surgery nursing. Background Technology

[0002] When patients lie in bed for extended periods, their limbs are compressed, leading to impaired blood circulation in the compressed areas. If this compression lasts too long, it can cause anything from nerve numbness and sleep disturbances to, in severe cases, necrosis of the compressed tissue. Bedridden, seriously ill patients and the elderly, without proper care, are prone to bedsores. In fact, even healthy individuals are at risk of developing bedsores if they maintain one lying position for more than 1-2 hours, and it's quite common for patients to remain in one position for 1-2 hours without being turned. Therefore, regular turning helps improve blood circulation and reduces the occurrence of postoperative complications. Thus, assistive turning devices are often used when caring for patients.

[0003] The existing patent announcement number CN116531195A discloses a turning assist device for spinal surgery, comprising a base plate, an adjustment mechanism fixedly connected to the bottom of the base plate, a first bed board fixedly connected to the top of the base plate, second bed boards movably connected to both sides of the first bed board, a partition fixedly connected to the center of the inner cavity of the adjustment mechanism, cylinders fixedly connected to the bottom of both sides of the partition, pulleys movably connected to the ends of the cylinders away from the partition, and movable plates slidably connected to the bottom of both sides of the inner cavity of the adjustment mechanism. This invention, through the coordinated use of the base plate, adjustment mechanism, first bed board, second bed board, partition, cylinders, pulleys, movable plates, inclined platform, support rod, and drive mechanism, has the advantage of flexibly adjusting the support height, effectively solving the problem that existing turning assist devices for spinal surgery cannot automatically adjust the support height according to needs, resulting in unsatisfactory performance.

[0004] Existing assistive turning tools for spinal surgery nursing have the following problems: when turning patients, the bed board is rotated by a cylinder, which is complex in structure and cannot ensure the stability of the patient's body, resulting in slippage and inconvenience in use. Therefore, we propose an assistive turning tool for spinal surgery nursing. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide an auxiliary turning tool for spinal surgery nursing. When turning patients, the tool has a simple structure, facilitates turning patients, ensures the stability of the patient's body, prevents the patient from sliding, and is easy to use, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary turning tool for spinal surgery nursing, including a support, a pivot is rotatably connected between the front and rear inner walls of the support, and left and right symmetrical flip plates are fixedly connected to the outside of the pivot. The upper end of each flip plate is provided with a soft pad, and the inner end of the upper surface of the soft pad is provided with a fixing strap. The tool also includes a flipping mechanism and an anti-slip mechanism.

[0007] The flipping mechanism includes a support bar, a U-shaped block, a connecting rod, and a U-shaped seat. The support bar is slidably connected between the front and rear inner walls. The upper end of the support bar is provided with a U-shaped block that is symmetrical in front and back. The lower end of the flip plate is provided with a U-shaped seat that is symmetrical in front and back. The lower end of the U-shaped block and the upper end of the vertically adjacent U-shaped seat are rotatably connected by a connecting rod.

[0008] Anti-slip mechanism: It includes rectangular blocks, sliding grooves, sliding plates, and pressure plates. Rectangular blocks are evenly distributed on the outer ends of the upper surface of the soft pad. Sliding grooves are opened inside the rectangular blocks. Sliding plates are slidably connected between the front and rear inner walls of the sliding grooves. Pressure plates are fixedly connected to the inner ends of the sliding plates. The inner ends of the pressure plates are respectively fitted to the outer edges of the horizontally adjacent fixing straps. When turning the patient, the structure is simple, which facilitates the patient's turning and ensures the stability of the patient's body, prevents the patient from sliding, and is easy to use.

[0009] Furthermore, the flipping mechanism also includes a lead screw and a dial wheel. A strip plate is provided between the front and rear inner walls of the bracket. The left and right ends of the strip plate are respectively rotatably connected to the middle part between the left and right inner walls of the bracket with lead screws. The lead screws are respectively threaded to the middle part of the horizontally adjacent support bars. The outer ends of the lead screws are respectively fixedly connected to dial wheels for easy adjustment.

[0010] Furthermore, the flipping mechanism also includes a locking assembly, which includes a cylinder, a lever, and a locking rod. The left and right ends of the bracket are respectively fixedly connected to cylinders, and levers are slidably connected inside the cylinders. Locking rods are fixedly connected to the outer ends of the levers. The outer surface of the levers is provided with evenly distributed circular holes. The outer ends of the locking rods are respectively fitted with the horizontally adjacent circular holes to achieve locking.

[0011] Furthermore, the locking assembly also includes a spring and a telescopic rod. The inner wall of the cylinder and the inner side of the adjacent lateral lever are respectively fixedly connected to the telescopic rod, and the telescopic rod is respectively fitted with a spring to facilitate rebound.

[0012] Furthermore, the anti-slip mechanism also includes a pull rod and a tie rod. The outer ends of the slide plate are respectively fixedly connected to the tie rods, and the outer ends of the tie rods are respectively fixedly connected to the pull rods for easy locking.

[0013] Furthermore, the anti-slip mechanism also includes a second telescopic rod and a second spring. The outer wall of the sliding groove is fixedly connected to the outer side of the horizontally adjacent sliding plate with symmetrical telescopic rods. The outer side of the telescopic rods is fitted with a second spring to provide rebound.

[0014] Furthermore, the lower end of the bracket is provided with a support leg for support.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This auxiliary turning tool for spinal surgery nursing has the following advantages:

[0016] 1. The locking lever is retracted into the cylinder by the lever, and then the rotating wheel drives the lead screw to rotate. The lead screw drives the U-shaped block, connecting rod and U-shaped seat to move outward through the threaded support bar. The rotating shaft drives the flip plate to flip the patient through the soft pad. Then, the telescopic rod and spring two rebound and pop out to engage with the lever. The structure is simple and easy for patients to turn over.

[0017] 2. By pulling the rod, the lever, and the slide plate, the pressure plate is moved outward to insert the fixing strap into the rectangular block. Then, under the rebound action of the telescopic rod and the spring, the slide plate moves the pressure plate inward to fix the fixing strap, ensuring the patient's stability and preventing slippage. This also ensures the patient's stability, prevents slippage, and facilitates use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the locking component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the anti-slip mechanism of this utility model.

[0022] In the diagram: 1. Bracket, 2. Leg, 3. Shaft, 4. Flip plate, 5. Flipping mechanism, 51. Support bar, 52. U-shaped block, 53. Connecting rod, 54. U-shaped seat, 55. Lead screw, 56. Dial wheel, 57. Locking assembly, 571. Cylinder, 572. Spring 1, 573. Telescopic rod 1, 574. Dial plate, 575. Locking rod, 6. Fixing strap, 7. Anti-slip mechanism, 71. Rectangular block, 72. Sliding groove, 73. Telescopic rod 2, 74. Spring 2, 75. Pulling rod, 76. Pull rod, 77. Slide plate, 78. Pressure plate, 8. Soft pad. Detailed Implementation

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

[0024] Please see Figure 1-4 This embodiment provides a technical solution: an auxiliary turning tool for spinal surgery nursing, including a support 1, a rotating shaft 3 rotatably connected between the front and rear inner walls of the support 1, left and right symmetrical flip plates 4 fixedly connected to the outside of the rotating shaft 3, soft pads 8 respectively provided on the upper end of the flip plates 4, and fixing straps 6 respectively provided on the inner side of the upper surface of the soft pads 8, and also includes a flipping mechanism 5 and an anti-slip mechanism 7, and a support leg 2 provided on the lower end of the support 1;

[0025] The flipping mechanism 5 includes support bars 51, U-shaped blocks 52, connecting rods 53, and U-shaped seats 54. Symmetrical support bars 51 are slidably connected between the front and rear inner walls of the support 1. Symmetrical U-shaped blocks 52 are respectively provided at the upper ends of the support bars 51. Symmetrical U-shaped seats 54 are respectively provided at the lower ends of the flip plates 4. Connecting rods 53 are rotatably connected between the lower ends of the U-shaped blocks 52 and the upper ends of the vertically adjacent U-shaped seats 54. The flipping mechanism 5 also includes a lead screw 55 and a dial wheel 56. A strip plate is provided between the front and rear inner walls of the support 1. The left and right ends of the strip plate are rotatably connected to the middle portion between the left and right inner walls of the support 1. The mechanism 5 includes a lead screw 55, which is threaded to the middle of the adjacent lateral support bars 51. A dial wheel 56 is fixedly connected to the outer end of the lead screw 55. The flipping mechanism 5 also includes a locking assembly 57, which comprises a cylinder 571, a paddle 574, and a locking rod 575. Cylinders 571 are fixedly connected to the left and right ends of the bracket 1. Paddles 574 are slidably connected inside the cylinders 571. Locking rods 575 are fixedly connected to the outer ends of the paddles 574. The outer surface of the dial wheel 56 has evenly distributed circular holes. The outer ends of the locking rods 575 are respectively matched with the adjacent lateral circular holes. The locking assembly 57 also includes a spring 572 and a telescopic rod 573. The telescopic rod 573 is fixedly connected between the inner wall of the cylinder 571 and the inner side of the laterally adjacent lever 574. Springs 572 are respectively sleeved on the outside of the telescopic rod 573. When turning over, pressing the lever 574 causes the locking rod 575 to retract inside the cylinder 571. Then, rotating the rotating wheel 56 will cause the locking rod 575 to retract inside the cylinder 571. When the lead screw 55 rotates, the threaded support bar 51 moves outward, which in turn moves the U-shaped block 52 outward, which in turn moves the connecting rod 53 and the U-shaped seat 54 outward, which in turn causes the flip plate 4 to flip over with the rotation of the rotating shaft 3, and then flips the patient over through the soft pad 8. After flipping, the lever 574 is released. Under the rebound action of the spring 572 and the telescopic rod 573, the lever 574 causes the locking rod 575 to be inserted into the round hole on the surface of the dial wheel 56, thereby locking the dial wheel 56. The patient can lie on the upper end of the soft pad 8 to whichever side they want to flip over.

[0026] Anti-slip mechanism 7 includes rectangular blocks 71, sliding grooves 72, sliding plates 77, and pressure plates 78. Rectangular blocks 71 are evenly distributed on the outer ends of the upper surface of the soft pad 8. Sliding grooves 72 are formed inside the rectangular blocks 71. Sliding plates 77 are slidably connected between the front and rear inner walls of the sliding grooves 72. Pressure plates 78 are fixedly connected to the inner ends of the sliding plates 77. The inner ends of the pressure plates 78 are fitted to the outer edges of the adjacent horizontally adjacent fixing straps 6. Anti-slip mechanism 7 also includes a pull rod 75 and a pull rod 76. Pull rods 76 are fixedly connected to the outer ends of the sliding plates 77, and pull rods 75 are fixedly connected to the outer ends of the pull rods 76. Anti-slip mechanism 7 also includes a telescopic rod 73 and a spring 74. The outer wall of the sliding groove 72 is fixedly connected to the outer side of the adjacent sliding plate 77 with symmetrical telescopic rods 73. Springs 74 are sleeved on the outside of the telescopic rods 73. When turning the patient over, the patient will first lie on the upper end of the soft pad 8. Then, the pulling rod 75 will be pulled. The pulling rod 75 will drive the pressure plate 78 to move outward through the pulling rod 76 and the sliding plate 77, thereby inserting the fixing strap 6 into the clearance hole at the inner end of the rectangular block 71. Then, the pulling rod 75 will be released. The sliding plate 77 will drive the pressure plate 78 to move inward under the rebound action of the telescopic rods 73 and the springs 74 to fix the insertion hole on the surface of the fixing strap 6, ensuring the stability of the patient's body and preventing slippage.

[0027] The working principle of the auxiliary turning tool for spinal surgery nursing provided by this utility model is as follows: When turning the patient, the patient will first lie on the upper end of the soft pad 8. Then, the pull rod 75 will be pulled. The pull rod 75 will drive the pressure plate 78 to move outward through the pull rod 76 and the slide plate 77, thereby inserting the fixing strap 6 into the interior of the rectangular block 71. Then, the pull rod 75 will be released. The slide plate 77 will drive the pressure plate 78 to move inward under the rebound action of the telescopic rod 73 and the spring 74 to fix the fixing strap 6, ensuring the stability of the patient's body and preventing slippage. Then, when turning the patient, by pressing the lever 574, the lever 574 will drive the locking rod 575 to retract into the cylinder 571. Inside, the rotating wheel 56 is then rotated. The rotation of the rotating wheel 56 will drive the lead screw 55 to rotate. The rotation of the lead screw 55 will move the threaded support bar 51 to the outward side, which will then drive the U-shaped block 52 to the outward side, which will then drive the connecting rod 53 and the U-shaped seat 54 to the outward side, which will then drive the flip plate 4 to flip over with the rotation of the rotating shaft 3, and then flip the patient over through the soft pad 8. After flipping, the lever 574 will be released. Under the rebound action of the spring 572 and the telescopic rod 573, the lever 574 will cause the locking rod 575 to be inserted into the round hole on the surface of the rotating wheel 56, thereby locking the rotating wheel 56. The patient needs to be flipped to the other side, so he / she lies on the upper end of the required soft pad 8.

[0028] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An auxiliary turning tool for spinal surgery nursing, comprising a support (1), wherein a pivot (3) is rotatably connected at the middle between the front and rear inner walls of the support (1), and symmetrical flip plates (4) are fixedly connected to the outside of the pivot (3), and soft pads (8) are respectively provided at the upper end of the flip plates (4), and fixing straps (6) are respectively provided at the inner end of the upper surface of the soft pads (8), characterized in that: It also includes a turnover mechanism (5) and an anti-skid mechanism (7); The turnover mechanism (5) comprises support strips (51), U-shaped blocks (52), connecting rods (53) and U-shaped seats (54), the support strips (51) are symmetrically arranged on the front and rear inner walls of the support frame (1) and are connected to the front and rear inner walls by sliding, the upper ends of the support strips (51) are respectively provided with front and rear symmetric U-shaped blocks (52), the lower end of the turnover plate (4) is respectively provided with front and rear symmetric U-shaped seats (54), and the lower ends of the U-shaped blocks (52) and the upper ends of the U-shaped seats (54) adjacent in the vertical direction are respectively connected with the connecting rods (53) by rotation. The anti-skid mechanism (7) comprises rectangular blocks (71), sliding grooves (72), sliding plates (77) and pressing plates (78), the outer side ends of the upper surface of the soft pad (8) are respectively provided with uniformly distributed rectangular blocks (71), the inner part of the rectangular block (71) is provided with a sliding groove (72), the front and rear inner walls of the sliding groove (72) are respectively connected with the sliding plates (77) by sliding, the inner side ends of the sliding plates (77) are respectively fixedly connected with the pressing plates (78), and the inner side ends of the pressing plates (78) are respectively matched with the outer side end edges of the fixed belts (6) adjacent in the horizontal direction.

2. The tool for assisting in turning over of a patient in spinal surgery according to claim 1, characterized in that: The turnover mechanism (5) further comprises lead screws (55) and knobs (56), the strip-shaped plates are arranged between the front and rear inner walls of the support frame (1), the left and right ends of the strip-shaped plates are respectively connected with the middle parts of the left and right inner walls of the support frame (1) by rotation, the lead screws (55) are respectively connected with the middle parts of the support strips (51) adjacent in the horizontal direction by screwing, and the outer side ends of the lead screws (55) are respectively fixedly connected with the knobs (56).

3. A tool for assisting in the turning of a patient in a spinal surgery care setting according to claim 2, wherein: The turnover mechanism (5) further comprises a locking assembly (57), the locking assembly (57) comprises cylinders (571), knobs (574) and locking rods (575), the left and right ends of the support frame (1) are respectively fixedly connected with the cylinders (571), the inner parts of the cylinders (571) are respectively connected with the knobs (574) by sliding, the outer side ends of the knobs (574) are respectively fixedly connected with the locking rods (575), the outer surfaces of the knobs (56) are respectively provided with uniformly distributed circular holes, and the outer side ends of the locking rods (575) are respectively matched with the circular holes adjacent in the horizontal direction.

4. The tool according to claim 3, wherein: The locking assembly (57) further comprises springs (572) and telescopic rods (573), the inner side walls of the cylinders (571) and the inner side faces of the knobs (574) adjacent in the horizontal direction are respectively fixedly connected with the telescopic rods (573), and the outer parts of the telescopic rods (573) are respectively sleeved with the springs (572).

5. The tool for spinal surgery according to claim 1, characterized in that: The anti-skid mechanism (7) further comprises pulling rods (75) and pull rods (76), the outer side ends of the sliding plates (77) are respectively fixedly connected with the pull rods (76), and the outer side ends of the pull rods (76) are respectively fixedly connected with the pulling rods (75).

6. A tool for assisting in the turning of a patient in a spinal surgery care setting according to claim 5, wherein: The anti-skid mechanism (7) further comprises telescopic rods (73) and springs (74), the outer side walls of the sliding grooves (72) and the outer side faces of the sliding plates (77) adjacent in the horizontal direction are respectively fixedly connected with front and rear symmetric telescopic rods (73), and the outer parts of the telescopic rods (73) are respectively sleeved with the springs (74).

7. The tool for spinal surgery according to claim 1, characterized in that: The lower end of the support (1) is provided with a support leg (2).

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