Auxiliary turning-over device for spine surgery department

Abstract

The utility model relates to the technical field of spine surgery, in particular to an auxiliary turning-over device for spine surgery. Comprising a nursing bed body and a second hydraulic cylinder, the first hydraulic cylinders are installed on the two sides of the nursing bed body, the tops of the first hydraulic cylinders are connected with a turnover mattress, an inflatable mattress is placed above the turnover mattress, the second hydraulic cylinder is installed at the bottom of the nursing bed body, and the top of the second hydraulic cylinder is connected with an installation support, a driving motor, a speed reducer, a winding roller and a turnover bed sheet. When the patient lies on the side, the medical staff fixes the position of the patient with hands or other tools, the hydraulic cylinder I pulls the turnover mattress to be slowly reset, and the patient is prevented from falling off from the turnover bed sheet, so that the patient is prevented from falling off from the turnover bed sheet, and the patient is prevented from falling off from the turnover bed sheet. By means of the mode, the stability of the patient during turning over can be guaranteed, wrinkles generated after the air bag is exhausted can be avoided, and the comfort of the patient after turning over is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of spine surgery technology, concretely is a kind of auxiliary turning-over device for spine surgery. BACKGROUND

[0002] Spine surgery is a branch of orthopedics, mainly treating diseases related to the spine. In the process of nursing patients for spine treatment, the patient himself is difficult to move, so the nursing staff needs to turn over the patient regularly, and in order to avoid secondary injury to the patient during turning over, the current turning over method is usually to use a turning over aid such as a side-lying turning over pillow U-shaped pillow. The above-mentioned method is to place the U-shaped pillow at the patient's knee joint and then turn over the patient. Although it can reduce the labor intensity, it still needs manual assistance to turn over. In order to solve this problem, the patent with patent announcement number CN215020955U3 proposes a medical nursing turning-over rolling bed sheet to solve this problem. The main control device controls the driving device to lift the first lifting frame or the second lifting frame, and at the same time, the air pump is controlled to inflate the first air bag or the second air bag corresponding to the lifting frame. After the first lifting frame or the second lifting frame is lifted, the first rotating shaft or the second rotating shaft on the lifting frame rotates, and the bed sheet moves like the side that is lifted, so that the patient turns over. It has the advantages of greatly reducing the patient's pain, reducing the work intensity of the nursing staff, and improving the nursing work efficiency.

[0003] However, the above-mentioned patent usually uses air bags for assistance, and the excess part after the air bag is exhausted is prone to wrinkles, which affects the comfort of the patient after turning over. UTILITY MODEL CONTENT

[0004] In view of the above problems, the purpose of the utility model is to provide an auxiliary turning-over device for spine surgery, which solves the problem that the excess part after the air bag is exhausted is prone to wrinkles, which affects the comfort of the patient after turning over.

[0005] To achieve the above purpose, the utility model adopts the technical scheme: an auxiliary turning-over device for spine surgery, comprising a nursing bed body and a hydraulic cylinder two, a hydraulic cylinder one is installed on both sides of the nursing bed body, and a turnover mattress is connected to the top of the hydraulic cylinder one, an air mattress is placed above the turnover mattress, the hydraulic cylinder two is installed at the bottom of the nursing bed body, and a mounting bracket is connected to the top of the hydraulic cylinder two, a drive motor is installed on the top of the mounting bracket, and the output end of the drive motor is connected to a speed reducer, a winding roller is connected to the speed reducer, and a turning-over bed sheet is wrapped around the outside of the winding roller.

[0006] The utility model discloses a beneficial effect is: drive motor drives the rotation of winding roller to the patient who rolls over to make and inclines, hydraulic cylinder one promotes the rotation of the patient's side of the turnover mattress along the rotating bearing turnover mattress, and the patient is supported, when the patient is lying on one's side, the position of the patient is fixed by hand or other tools of medical staff, and hydraulic cylinder one pulls the slow reset of the turnover mattress, and the stability of the patient when turning over can be guaranteed through above-mentioned mode, and the wrinkle after the air bag exhaust can also be avoided, and the comfort of the patient after turning over is guaranteed.

[0007] In order to facilitate the turnover of the turnover mattress:

[0008] As a further improvement of the above technical solution: the turnover mattress is provided with two, and the connecting part of two turnover mattresses is installed with rotating bearing.

[0009] The beneficial effect of the improvement is: when the patient is turned over, the patient's side of the turnover mattress is tilted by hydraulic cylinder one promoting the turnover mattress along the rotating bearing, and the patient is supported, which can ensure the stability of the patient when turning over.

[0010] As a further improvement of the above technical solution: the upper and lower ends of the hydraulic cylinder one are both installed with rotating shaft.

[0011] The beneficial effect of the improvement is: through the rotating shaft, the angle of the hydraulic cylinder one can be changed during the extension and retraction of the hydraulic cylinder one promoting the turnover mattress along the rotating bearing.

[0012] In order to facilitate the storage of the mounting bracket:

[0013] As a further improvement of the above technical solution: the mounting bracket and the nursing bed body constitute a lifting mounting structure through hydraulic cylinder two.

[0014] The beneficial effect of the improvement is: through the lifting of the mounting bracket driven by the hydraulic cylinder two, the winding roller can be lowered to the two sides of the nursing bed body, which facilitates the examination and nursing of the patient by medical staff.

[0015] As a further improvement of the above technical solution: the hydraulic cylinder two is symmetrically provided with two about the center line of the mounting bracket.

[0016] The beneficial effect of the improvement is: two hydraulic cylinders two can make the lifting of the mounting bracket more stable.

[0017] In order to facilitate the rotation of the winding roller:

[0018] As a further improvement of the above technical solution: the winding roller is installed at the top end of the mounting bracket, and a bearing is installed at the connecting part of the winding roller and the mounting bracket.

[0019] The improved beneficial effect is that the bearing can reduce the friction when the winding roller rotates, so that the rotation of the winding roller is more reliable and stable.

[0020] As a further improvement of the above technical solution: the winding roller and the mounting bracket are arranged in parallel with each other.

[0021] The improved beneficial effect is that the parallel arrangement can make the rotation of the winding roller more reliable and stable.

[0022] In order to facilitate the winding of the turning bed sheet:

[0023] As a further improvement of the above technical solution: the turning bed sheet and the winding roller are connected through the magic tape.

[0024] The improved beneficial effect is that the magic tape can make the connection between the turning bed sheet and the winding roller more reliable and stable. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a whole front view structural schematic diagram.

[0026] Figure 2 It is a whole right view structural schematic diagram.

[0027] Figure 3 It is a roll-over mattress and an air mattress axial measurement structural schematic diagram.

[0028] Figure 4 It is a roll-over mattress axial measurement structural schematic diagram.

[0029] Figure 5 It is a mounting bracket and a turning bed sheet axial measurement structural schematic diagram.

[0030] In the figure: 1, nursing bed body; 11, hydraulic cylinder one; 12, roll-over mattress; 2, air mattress; 3, hydraulic cylinder two; 31, mounting bracket; 4, driving motor; 41, speed reducer; 42, winding roller; 43, turning bed sheet. DETAILED DESCRIPTION

[0031] In order to make the skilled in the art better understand the technical solution of the present application, the present application will be described in detail below in conjunction with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present application.

[0032] As Figures 1-5The auxiliary turning-over device for spine surgery shown in the figure, including nursing bed body 1 and hydraulic cylinder two 3, the two sides of the nursing bed body 1 are provided with hydraulic cylinder one 11, and the top of the hydraulic cylinder one 11 is connected with turnover mattress 12, the upper part of the turnover mattress 12 is placed with inflatable mattress 2, the bottom of the nursing bed body 1 is provided with hydraulic cylinder two 3, and the top of the hydraulic cylinder two 3 is connected with mounting bracket 31, the top of the mounting bracket 31 is provided with driving motor 4, and the output end of the driving motor 4 is connected with speed reducer 41, the speed reducer 41 is connected with winding roller 42, and the outer side of the winding roller 42 is wrapped with turning-over bed sheet 43, the driving motor 4 drives the winding roller 42 to rotate to wind the turning-over bed sheet 43 to make the patient inclined, at this time, the hydraulic cylinder one 11 pushes the turnover mattress 12 to rotate along the rotating bearing to incline the turnover mattress 12 on one side of the patient to support the patient, when the patient lies on one side, the medical staff fixes the position of the patient with hands or other tools, the hydraulic cylinder one 11 pulls the turnover mattress 12 to reset slowly, through the above-mentioned mode, the stability of the patient when turning over can be ensured, and the wrinkles after the air bag exhaust can be avoided, and the comfort of the patient after turning over is ensured, the turnover mattress 12 is provided with two, and the connecting parts of the two turnover mattresses 12 are provided with rotating bearings, when the patient is turned over, the hydraulic cylinder one 11 pushes the turnover mattress 12 to rotate along the rotating bearing to incline the turnover mattress 12 on one side of the patient to support the patient, so that the stability of the patient when turning over can be ensured, the upper and lower ends of the hydraulic cylinder one 11 are provided with rotating shafts, through the rotating shafts, the angle of the hydraulic cylinder one 11 can be changed in the process of the hydraulic cylinder one 11 pushing the turnover mattress 12 to rotate along the rotating bearing to stretch and retract, the lifting mounting structure between the mounting bracket 31 and the nursing bed body 1 is formed by the hydraulic cylinder two 3, the mounting bracket 31 is lifted by the hydraulic cylinder two 3, so that the winding roller 42 can be lowered to the two sides of the nursing bed body 1, which is convenient for the medical staff to examine and nurse the patient, the hydraulic cylinder two 3 is symmetrically provided with two about the middle line of the mounting bracket 31, the two hydraulic cylinder two 3 can make the lifting of the mounting bracket 31 more stable, the winding roller 42 is installed at the top end of the mounting bracket 31, and bearings are installed at the connecting parts of the winding roller 42 and the mounting bracket 31, through the bearings, the friction of the winding roller 42 when rotating can be reduced, so that the rotation of the winding roller 42 is more reliable and stable, the winding roller 42 and the mounting bracket 31 are arranged in parallel, the parallel arrangement can make the rotation of the winding roller 42 more reliable and stable, the turning-over bed sheet 43 and the winding roller 42 are connected through magic tape, through the magic tape, the connection between the turning-over bed sheet 43 and the winding roller 42 is more reliable and stable.

[0033] The working principle of the utility model is as follows: when the device is used, the patient lies on the inflatable mattress 2 and the turning-over bed sheet 43, the turning-over bed sheet 43 is connected with the winding roller 42 by using the magic tape, at this time, the one side driving motor 4 drives the winding roller 42 to rotate through the speed reducer 41, and then drives the turning-over bed sheet 43 to wind, the patient is inclined with the winding of the turning-over bed sheet 43, at this time, the hydraulic cylinder one 11 pushes the turning-over mattress 12 to rotate along the rotating bearing and incline the turning-over mattress 12 on one side of the patient, and supports the patient, when the patient lies on one side, the medical staff fixes the position of the patient by hand or other tools, the hydraulic cylinder one 11 pulls the turning-over mattress 12 to reset slowly, the above-mentioned mode can guarantee the stability of the patient when turning over, and can also avoid the wrinkle after the air bag exhausts, guarantees the comfort of the patient after turning over, the hydraulic cylinder two 3 drives the installation support 31 and the turning-over bed sheet 43 to descend, the driving motor 4 drives the winding roller 42 to wind the turning-over bed sheet 43 through the speed reducer 41 in the descending process, and then makes the appearance of the nursing bed body 1 more neat, and the comfort of the patient can be increased when the patient lies by the inflatable mattress 2.

[0034] It should be noted that in this document, the terms "comprise", "comprising", or any other variant 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 also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] The principle and implementation mode of the utility model are described by using specific examples in this document, and the above example is only used to help understand the method and core idea of the utility model. The above-mentioned is only the preferred implementation mode of the utility model, and it should be pointed out that due to the limited expression of the text, there are infinite specific structures objectively, for ordinary technical personnel in this technical field, without departing from the principle of the utility model, a number of improvements, decorations or changes can be made, and the above technical features can also be combined in a proper way; these improvements, decorations, changes or combinations, or the direct application of the concept and technical scheme of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A turning aid for spinal surgery, comprising a nursing bed body (1) and a hydraulic cylinder (2), characterized in that: The nursing bed body (1) is provided with hydraulic cylinder one (11) on both sides, and the top of the hydraulic cylinder one (11) is connected with turnover mattress (12), the upper part of the turnover mattress (12) is placed with inflatable mattress (2), the bottom of the nursing bed body (1) is provided with hydraulic cylinder two (3), and the top of the hydraulic cylinder two (3) is connected with mounting bracket (31), the top of the mounting bracket (31) is provided with driving motor (4), and the output end of the driving motor (4) is connected with speed reducer (41), the speed reducer (41) is connected with winding roller (42), and the outer side of the winding roller (42) is wrapped with turning bed sheet (43).

2. The auxiliary log-rolling device according to claim 1, characterized in that: The turnover mattress (12) is provided with two, and the connecting parts of the two turnover mattresses (12) are provided with rotating bearings.

3. The auxiliary log-rolling device according to claim 1, characterized in that: The upper and lower ends of the hydraulic cylinder one (11) are provided with rotating shafts.

4. The auxiliary log-rolling device according to claim 1, characterized in that: The mounting bracket (31) and the nursing bed body (1) are connected through the hydraulic cylinder two (3) to form a lifting mounting structure.

5. The auxiliary log-rolling device according to claim 1, characterized in that: The hydraulic cylinder two (3) is provided with two about the center line of the mounting bracket (31) symmetrically.

6. The auxiliary log-rolling device according to claim 1, characterized in that: The winding roller (42) is installed at the top end of the mounting bracket (31), and the connecting part of the winding roller (42) and the mounting bracket (31) is provided with a bearing.

7. The auxiliary log-rolling device according to claim 1, characterized in that: The winding roller (42) and the mounting bracket (31) are arranged in parallel.

8. The auxiliary log-rolling device according to claim 1, characterized in that: The turning bed sheet (43) and the winding roller (42) are connected through magic tape.

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