Portable auxiliary turning-over device

Abstract

The utility model discloses a portable auxiliary turn-over device relates to medical care technical field, including device frame group and fixing subassembly, device frame group top, left side and right side all are equipped with the handle, and device frame group inner diameter is equipped with ratchet swivel, and the ratchet swivel inner diameter is equipped with the inner ring stand, and the fixing subassembly is equipped with the ratchet swivel inner ring stand. The fixing assemblies are fixedly connected to the side surfaces of the upper and lower ends of the ratchet rotating ring correspondingly. According to the portable turning-over assisting device, through combined use of the ratchet wheel rotating rings and the fixing assemblies with the side edges symmetrically installed up and down, the waist of a patient can be lifted and limited, and under the structural characteristic of one-way rotation of the ratchet wheel rotating rings, the turning-over assisting effect is provided for the patient; the device frame set is used in cooperation with the inner ring frame, the maximum structural supporting performance and stability are provided for the whole device, and therefore the structural stability is ensured when the device is used for turning over a patient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a portable auxiliary turning device. Background Art

[0002] Medical care refers to the various nursing procedures and management provided to patients during the medical process and is an essential component of healthcare. It plays a vital role in a patient's health and recovery. Turning aids, a commonly used medical device, are used to help bedridden patients with conditions such as surgery, paralysis, and fractures turn over. Existing turning aids are simple in structure, single in function, and lack adjustment. When used by patients with thin legs, their legs can easily fall off, while those with thicker legs can easily get stuck, limiting their applicability.

[0003] For example, the utility model with application number 202320463685.8 discloses a portable auxiliary turning device, which adjusts the distance between the fixing clamps by rotating the adjustment handle and clamps the patient's legs at the same time. In addition, the hydraulic rod drives the placement rod to tilt to the other side, and the arc plate can make the overall turning more labor-saving. At the same time, the staff gently pushes the patient's upper body to turn over, thereby achieving the purpose of freely adjusting the turning aid to clamp the patient's legs and reducing the labor of workers to a certain extent. However, the auxiliary turning device similar to the above-mentioned document is not practical for patients with leg injuries and leg diseases when turning the patient over. It only fixes the legs and turns the patient over. It is not practical for patients with leg injuries and leg diseases, and it is easy to cause secondary injuries to the patient. In addition, considering the patient's own mobility inconvenience during the turning operation, this method of turning over is also relatively laborious.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a portable auxiliary turning device is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a portable auxiliary turning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable auxiliary turning device, comprising a device frame group and a fixing component, the top and left and right sides of the device frame group are equipped with handles, and the inner diameter of the device frame group is equipped with a ratchet swivel, and the inner diameter of the ratchet swivel is equipped with an inner ring frame, the fixing component is fixedly connected to the upper and lower end side surfaces of the ratchet swivel respectively, the fixing component comprises a bidirectional screw rod, a moving block, a strengthening block and a fixed support plate, the left and right sides of the bidirectional screw rod are equipped with moving blocks, and the side of the moving block close to the horizontal central axis of the ratchet swivel is equipped with a strengthening block, and the side of the strengthening block away from the moving block is equipped with a fixed support plate.

[0007] Furthermore, the device frame group includes a base, an outer ring frame and support piles. The outer ring frame is installed in the top center of the base, and the support piles are connected between the outer ring frame and the base.

[0008] Furthermore, the outer ring frame and the base are fixedly connected, and the support piles are symmetrically arranged with the vertical center axis of the outer ring frame as the symmetry axis.

[0009] Furthermore, the handle is fixedly connected to the device frame assembly, and the ratchet swivel is fixedly installed on the inner diameter surface of the outer ring frame.

[0010] Furthermore, the fixing assembly further comprises a track frame, an assembly frame and a handle. The assembly frames are mounted on the left and right sides of the track frame, and the handle is mounted on the side of the assembly frame away from the track frame.

[0011] Furthermore, the fixing assembly is fixedly connected to the ratchet swivel, and the fixing assembly is symmetrically arranged with the horizontal center axis of the ratchet swivel as the symmetry axis.

[0012] Furthermore, the movable block is threadedly connected to the bidirectional screw rod, and the reinforcing block is fixedly connected to the fixed support plate.

[0013] Furthermore, the moving block is slidably connected to the track frame, and the moving block, the reinforcing block, the fixed support plate, the assembly frame and the handle are all arranged bilaterally symmetrically with the vertical central axis of the track frame as the symmetry axis.

[0014] The utility model provides a portable auxiliary turning device, which has the following beneficial effects:

[0015] 1. The present invention, through the use of a ratchet swivel and taking advantage of its structural characteristics, can enable the fixing components connected to the upper and lower ends of its side facade to perform axial rotation in the horizontal direction. At the same time, due to the structural characteristic of the ratchet swivel maintaining unidirectional rotation, there will be no reversal during the axial rotation process. This can not only provide structural support to assist the patient in turning over, but also ensure that the patient's body is not injured by structural reversal during the rotation process, thereby improving the safety of the device and the operational stability of the structure.

[0016] 2. The utility model, through the use of a fixed component, utilizes the axial rotation of the bidirectional screw in the horizontal direction, so that the reinforcing block and the fixed support plate connected to the structure through the moving block can be adjusted in the horizontal direction for left and right movement adjustment. In this way, appropriate adjustments can be made within a certain range according to the fatness or thinness of the patient's torso, and it can be fixed and limited, so as to ensure that shaking and bumping injuries to the patient are minimized to the greatest extent during the turning process. The use of the above mechanism not only ensures sufficient structural flexibility, but also ensures the safety protection of the patient when using the device.

[0017] 3. In the present invention, the structure of the device frame group and the inner ring frame is used, wherein the base can make the entire device sufficiently stable when placed vertically, and the outer ring frame, the support pile and the inner ring frame can be used for the structural connection between the ratchet swivel and the base, providing effective structural support and fixation, so as to prevent the ratchet swivel from shaking during the rotation process. The use of the above structure provides the entire device with maximum structural support and stability, thereby ensuring the safety of using the device to turn the patient over. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view of the main body of a portable auxiliary turning device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the fixing components of a portable auxiliary turning device of the present invention;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the moving block, the reinforcing block and the fixed support plate of a portable auxiliary turning device of the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a device frame assembly of a portable auxiliary turning device.

[0022] In the figure: 1. Device frame assembly; 101. Base; 102. Outer ring frame; 103. Support pile; 2. Carrying handle; 3. Ratchet swivel; 4. Inner ring frame; 5. Fixing assembly; 501. Bidirectional screw; 502. Moving block; 503. Reinforcement block; 504. Fixed support plate; 505. Track frame; 506. Assembly frame; 507. Handle. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 4 As shown, a portable auxiliary turning device includes a device frame group 1 and a fixing component 5. The top and left and right sides of the device frame group 1 are equipped with handles 2, and the inner diameter of the device frame group 1 is equipped with a ratchet swivel 3, and the inner diameter of the ratchet swivel 3 is equipped with an inner ring frame 4. The fixing component 5 is fixedly connected to the upper and lower side surfaces of the ratchet swivel 3 respectively. By using the ratchet swivel 3 and utilizing its structural characteristics, the fixing components 5 connected to the upper and lower ends of its side facade can be axially rotated in the horizontal direction. At the same time, due to the structural characteristic of the ratchet swivel 3 maintaining unidirectional rotation, the situation of reversal will not occur during the axial rotation process.

[0025] The device frame group 1 includes a base 101, an outer ring frame 102 and a support pile 103. The outer ring frame 102 is installed in the top center of the base 101, and the support pile 103 is connected between the outer ring frame 102 and the base 101. The outer ring frame 102 and the base 101 are fixedly connected, and the support pile 103 is symmetrically arranged with the vertical central axis of the outer ring frame 102 as the symmetry axis. The handle 2 is fixedly connected to the device frame group 1, and the ratchet swivel 3 is fixedly installed on the inner diameter surface of the outer ring frame 102. Through the use of the fixing component 5, the bidirectional screw rod 501 is axially rotated in the horizontal direction, so that the reinforcing block 503 and the fixed support plate 504 connected to the structure through the moving block 502 can be adjusted in the horizontal direction for left and right movement adjustment, so that appropriate adjustments can be made within a certain range according to the fatness of the patient's torso and it can be fixed and limited.

[0026] The fixing assembly 5 includes a bidirectional screw rod 501, a moving block 502, a strengthening block 503 and a fixed support plate 504. The moving blocks 502 are installed on the left and right sides of the bidirectional screw rod 501, and the strengthening block 503 is installed on the side of the moving block 502 close to the horizontal central axis of the ratchet swivel 3, and the fixed support plate 504 is installed on the side of the strengthening block 503 away from the moving block 502. The moving block 502 and the bidirectional screw rod 501 are threadedly connected, and the strengthening block 503 and the fixed support plate 504 are fixedly connected. The moving block 502 and the track frame 505 are slidingly connected, and the moving block 502, the strengthening block 503, the fixed support plate 504, the assembly frame 506 and the handle 507 are all symmetrical with the vertical central axis of the track frame 505 as the symmetry axis. The setting, the fixing component 5 also includes a track frame 505, an assembly frame 506 and a handle 507, the assembly frame 506 is installed on the left and right sides of the track frame 505, and the handle 507 is installed on the side of the assembly frame 506 away from the track frame 505, the fixing component 5 is fixedly connected to the ratchet swivel 3, and the fixing component 5 is symmetrically arranged with the horizontal central axis of the ratchet swivel 3 as the symmetry axis, the structure of the device frame group 1 and the inner ring frame 4 is used, wherein the base 101 can make the entire device have sufficient stability when placed vertically, and the outer ring frame 102 and the support pile 103 and the inner ring frame 4 can be the structural connection between the ratchet swivel 3 and the base 101, providing effective structural support and fixation, so as to prevent the ratchet swivel 3 from shaking during the rotation process.

[0027] In summary, if Figures 1 to 4 As shown, when using the portable auxiliary turning device, the patient's legs are first passed through the center of the entire device, and then the entire device is placed stably using the base 101. At this time, the patient's torso is fixed by the fixing components 5 arranged symmetrically above and below. First, the bidirectional screw rod 501 is rotated axially in the horizontal direction, so that the moving blocks 502 at the left and right ends of the surface drive the fixing support plates 504 connected to the structure via the reinforcing blocks 503 to adjust left and right in the horizontal direction respectively, so that the fixing support plates 504 are fitted to the patient's waist and torso.

[0028] After the upper and lower symmetrical fixing components 5 fix the patient's waist position, the medical staff can stabilize the entire device by holding the handle 2 on the one hand, and at the same time, use the handles 507 on the left and right sides of the track frame 505 that are structurally connected to it through the assembly frame 506 to start rotating the fixing component 5 connected to the side surface of the ratchet swivel 3, and use the unidirectional rotation of the ratchet swivel 3 installed on the inner diameter surface of the outer ring frame 102 to turn the patient over. After that, it is only necessary to adjust the structure of the fixing component 5 and put the patient down.

[0029] 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 portable auxiliary turning device, comprising a device frame assembly (1) and a fixing assembly (5), characterized in that: The top and left and right sides of the device frame group (1) are both equipped with handles (2), and the inner diameter of the device frame group (1) is equipped with a ratchet swivel (3), and the inner diameter of the ratchet swivel (3) is equipped with an inner ring frame (4), and the fixed component (5) is fixedly connected to the upper and lower side surfaces of the ratchet swivel (3) respectively, and the fixed component (5) includes a bidirectional screw rod (501), a moving block (502), a strengthening block (503) and a fixed support plate (504), and the moving blocks (502) are installed on the left and right sides of the bidirectional screw rod (501), and the strengthening block (503) is installed on the side of the moving block (502) close to the horizontal central axis of the ratchet swivel (3), and the fixed support plate (504) is installed on the side of the strengthening block (503) away from the moving block (502).

2. A portable auxiliary turning device according to claim 1, characterized in that: The device frame group (1) comprises a base (101), an outer ring frame (102) and a support pile (103); the outer ring frame (102) is installed at the top center of the base (101), and the support pile (103) is connected between the outer ring frame (102) and the base (101).

3. The portable auxiliary turning device according to claim 2, characterized in that: The outer ring frame (102) and the base (101) are fixedly connected, and the support piles (103) are symmetrically arranged with the vertical center axis of the outer ring frame (102) as the symmetry axis.

4. The portable auxiliary turning device according to claim 2, characterized in that: The handle (2) is fixedly connected to the device frame assembly (1), and the ratchet swivel (3) is fixedly mounted on the inner diameter surface of the outer ring frame (102).

5. The portable auxiliary turning device according to claim 1, characterized in that: The fixing assembly (5) further comprises a track frame (505), an assembly frame (506) and a handle (507). The assembly frames (506) are installed on the left and right sides of the track frame (505), and the handle (507) is installed on the side of the assembly frame (506) away from the track frame (505).

6. The portable auxiliary turning device according to claim 1, characterized in that: The fixing assembly (5) is fixedly connected to the ratchet swivel (3), and the fixing assembly (5) is symmetrically arranged with the horizontal central axis of the ratchet swivel (3) as the symmetry axis.

7. The portable auxiliary turning device according to claim 1, characterized in that: The movable block (502) is threadedly connected to the bidirectional screw rod (501), and the reinforcing block (503) is fixedly connected to the fixed support plate (504).

8. The portable auxiliary turning device according to claim 5, characterized in that: The moving block (502) is slidably connected to the track frame (505), and the moving block (502), the reinforcing block (503), the fixed support plate (504), the assembly frame (506) and the handle (507) are all arranged symmetrically with the vertical central axis of the track frame (505) as the symmetry axis.

Images