An adjustable operating position adjustment auxiliary frame

Abstract

The utility model relates to surgical instrument technical field, concretely discloses a kind of adjustable surgical position adjustment auxiliary frame, including first backing plate and second backing plate, multiple first ribs are evenly set in the side edge of first backing plate;Form moving groove between adjacent two first ribs, guide groove is set on the side surface of first rib, rotating shaft is set in moving groove, multiple second ribs are evenly set in the side edge of second backing plate;The outside end of second rib is connected with rotating shaft, so that second rib can rotate around rotating shaft and move along the length direction of moving groove;Elastic band is set on first rib and second rib, one end of elastic band is fixed, and buckle for connecting the other end of elastic band is set on the outside end of first rib and second rib, and the other end of elastic band is connected buckle after elastic band is wound target limb position.

Description

Technical Field

[0001] This utility model relates to the field of surgical auxiliary equipment technology, specifically to an adjustable surgical positioning auxiliary frame. Background Technology

[0002] During surgery, accurate patient positioning is crucial for the success of the procedure. Appropriate surgical positioning not only ensures adequate exposure of the surgical field but also reduces the patient's physiological burden and lowers the risk of postoperative complications.

[0003] Currently, most surgical positioning aids used in clinical practice are fixed structures or have only limited adjustment functions. In actual use, the adjustment mechanisms of existing aids (such as bolts, buckles, etc.) often require tools or multiple people to work together, especially for patients in a lying position, such as turning over and adjusting limb position. When adjusting the position of a patient's limb with existing aids, it is necessary to unfasten or release the fixed structure, readjust the limb, adjust the position of the fixed structure, and then fix the patient's adjusted limb with the fixed structure. The process is too complicated.

[0004] In summary, existing surgical positioning aids present inconveniences for patients in lying positions in terms of body position adjustment and limb opening and closing adjustment. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable surgical positioning aid to solve the problem that existing surgical positioning aids are inconvenient for patients in lying positions in terms of adjusting body position and limb opening and closing.

[0006] To solve the above-mentioned technical problems, this utility model specifically provides the following technical solution:

[0007] An adjustable surgical positioning aid includes a first pad and a second pad. A first rib is provided along the width direction of one side edge of the first pad, and a plurality of first ribs are provided at equal intervals along the length direction of one side of the first pad. A moving groove is formed between two adjacent first ribs, and a guide groove is provided on the surfaces of two adjacent first ribs facing each other. A rotating shaft is provided in the moving groove, and the two ends of the rotating shaft are respectively movably disposed in the guide grooves on the corresponding sides, so that the rotating shaft can move along the guide grooves without leaving the guide grooves.

[0008] A second rib is provided along the width direction on one side of the second pad, and multiple second ribs are provided at equal intervals along the length direction on one side of the second pad.

[0009] The outer end of the second rib is connected to the rotating shaft, so that the second rib can rotate about the rotating shaft and move along the length direction of the moving groove;

[0010] An elastic band is provided on both the first rib and the second rib. One end of the elastic band is fixed, and a buckle is provided on the outer end of the first rib and the second rib for connecting the other end of the elastic band. After the elastic band is wrapped around the target limb, the other end of the elastic band is connected to the buckle.

[0011] As a preferred embodiment of this utility model, mounting grooves for mounting the elastic band are provided on the upper surfaces of the first rib and the second rib, and one end of the mounting groove extends to the buckle position.

[0012] In a preferred embodiment of this utility model, the width of the movable groove is the same as the width of the second rib.

[0013] As a preferred embodiment of the present invention, the second rib includes rib A and rib B, wherein a side of rib A in a length direction is rotatably connected to a side of rib B in a length direction.

[0014] One end of the rib A is connected to the rotating shaft via a connecting seat, the connecting seat is connected to the rib A via the rotating shaft, and the other end of the rib A is rotatably connected to the second pad.

[0015] Guide blocks are provided at both ends of the rib B, and sliding grooves are provided on the opposite sides of the connecting seat and the second pad. The guide blocks at both ends of the rib B are respectively disposed in the sliding grooves of the connecting seat and the second pad, and the sliding grooves are arranged along the axial direction of the rotation axis.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] In this invention, a bed for the surgical patient to lie flat is formed by the cooperation of a first pad, a second pad, and a first ridge and a second ridge set on the first pad. The patient can be moved horizontally by the relative movement of the first ridge and the second ridge, and it can be operated by a single person. The patient's limbs can be lifted and turned by rotating the first pad and the second pad around the rotation axis. The elastic bands set on the first ridge and the second ridge can bind and fix the target limb position. The limb can be pulled and adjusted when the first pad and the second pad are moved horizontally. Attached Figure Description

[0018] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the first pad and the second pad connected in accordance with an embodiment of the present utility model;

[0020] Figure 2 This utility model Figure 1 A schematic diagram of the structure in which the first and second pads are horizontally separated as a whole in the embodiment;

[0021] Figure 3 This utility model Figure 1 A schematic diagram of the overall structure of the first and second pads in the embodiment, showing their rotation angles around the rotation axis.

[0022] Figure 4 This is a schematic diagram of the overall structure of the second rib in an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the connecting seat structure according to an embodiment of the present utility model.

[0024] The labels in the diagram represent the following:

[0025] 1-First pad; 2-Second pad; 3-First rib; 4-Moving groove; 5-Guide groove; 6-Rotating shaft; 7-Second rib; 8-Elastic band; 9-Mounting groove;

[0026] 71-Rib A; 72-Rib B; 73-Connecting seat; 74-Rotating shaft; 75-Sliding groove; 76-Guide block; 77-Settling groove. Detailed Implementation

[0027] 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.

[0028] like Figures 1 to 5As shown, this utility model provides an adjustable surgical positioning auxiliary frame, including a first pad 1 and a second pad 2. A first rib 3 is provided along the width direction of one side of the first pad 1, and multiple first ribs 3 are equally spaced along the length direction of one side of the first pad 1. A moving groove 4 is formed between two adjacent first ribs 3, and a guide groove 5 is provided on the opposing surfaces of two adjacent first ribs 3. A rotating shaft 6 is provided in the moving groove 4, with its two ends movably disposed in the corresponding guide grooves 5, allowing the rotating shaft 6 to move along the guide grooves 5 without disengaging from them. A second rib 7 is provided along the width direction of one side of the second pad 2, and multiple second ribs 7 are equally spaced along the length direction of one side of the second pad 2.

[0029] The outer end of the second rib 7 is connected to the rotating shaft 6. The rotating shaft 6 is along the width direction of the second rib 7. Both ends of the rotating shaft 6 are restricted in the guide groove 5. The longitudinal section of the guide groove 5 is T-shaped, so that the second rib 7 can rotate around the rotating shaft 6 and move along the length direction of the moving groove 4 without leaving the guide groove 5. The second rib 7 can rotate around the rotating shaft 6, and the rotating shaft 6 also rotates.

[0030] In this embodiment, the first pad 1 and the second pad 2, as well as the first rib 3 and the second rib 7 set on the first pad 1, are connected to form a bed that allows the surgical patient to lie flat. That is, the second rib 3 and the second rib 7 are completely inserted into the moving groove 4, and the patient is placed on the bed in a lying position.

[0031] Medical staff can move the patient horizontally by pulling the first prism 3 (fixing the second pad 3 and the second prism 7) or the second prism 7 (fixing the first pad 1 and the first prism 3) along the horizontal relative movement of the moving groove 4.

[0032] If the first pad 1 or the second pad 7 is pulled horizontally, the weight of the human body may press on the first pad 1 or the second pad 7. In this case, the first rib 3 and the second rib 7 need to be rotated at a certain angle, that is, the first pad 1 or the second pad 3 is pressed downward so that the first pad 1 or the second pad 3 does not contact the patient's back.

[0033] By rotating the first rib 3 (or second rib 7) of the first pad 1 and the second pad 2 around the rotation axis, i.e., by raising the first pad 1 or the second pad 2, it is possible to elevate and turn the patient's limbs, for example, changing the patient's lying position to a supine position. When raising the first pad 1 or the second pad 2, the patient's limbs can be easily lifted without the need for caregivers to manually turn the patient's limbs, reducing the need for medical staff to apply significant force to the limbs when changing the patient's supine position.

[0034] In this embodiment Figure 3 In this configuration, a rotating shaft 6 is provided only at the end of the second rib 7, while no rotating shaft 6 is provided on the first rib 3.

[0035] Meanwhile, when the patient is lying on the bed, the spread legs can easily hinder the turning of the limbs. To address this, this embodiment provides elastic bands 8 on both the first rib 3 and the second rib 7. One end of the elastic band 8 is fixed, and a buckle is provided at the outer end of the first rib 3 and the second rib 7 to connect the other end of the elastic band 8. After the elastic band 8 is wrapped around the target limb, the other end of the elastic band 8 is connected to the buckle.

[0036] The target limb can be bound and fixed by elastic bands set on the first rib 3 and the second rib 7, and the limb can be pulled and adjusted when the first pad 1 and the second pad 2 are moved.

[0037] For example, by horizontally pulling the second pad 2, the second rib 7 rotates around the rotation axis 6 to flip the patient's limb. At this time, by wrapping the elastic band 8 on the second rib 7 around the patient's right leg and fixing it with the buckle, when the second pad 2 is horizontally pulled, the elastic band 8 will also pull the right leg in the same direction, which is more conducive to the flipping of the patient's body.

[0038] Of course, in this embodiment, the limbs of a patient in a lying position can also be fixed by using the elastic band 8.

[0039] In this embodiment, the elastic band 8 can protrude from the surface of the mounting groove 9, providing flexible support for the limb.

[0040] The upper surfaces of the first rib 3 and the second rib 7 are provided with mounting grooves 9 for mounting elastic bands 8, and one end of the mounting groove 9 extends to the buckle position.

[0041] The width of the movable groove 4 is the same as the width of the second rib 7.

[0042] Furthermore, if the patient is lying flat on the bed, it is obviously inconvenient to pass straps or other implements through the limbs when they need to be immobilized or secured, as the limbs are in contact with the bed board. Therefore, this embodiment provides a specific example of the second rib 7:

[0043] Specifically, it includes rib A71 and rib B72, with one side of rib A71 in the longitudinal direction being rotatably connected to one side of rib B72 in the longitudinal direction.

[0044] One end of the rib A71 is connected to the rotating shaft 6 via the connecting seat 73. The connecting seat 73 is connected to the rib A71 via the rotating shaft 74. The other end of the rib A71 is rotatably connected to the second pad 2. A groove 77 that cooperates with the rotating shaft 74 is provided on the connecting seat 73.

[0045] In this embodiment, guide blocks 76 are provided at both ends of the rib B72, and sliding grooves 75 are provided on the sides of the connecting seat 73 and the second pad 2 that are directly opposite each other. The guide blocks 76 at both ends of the rib B72 are respectively provided in the sliding grooves 75 of the connecting seat 73 and the second pad 2, and the sliding grooves 75 are arranged along the axial direction of the rotating shaft 6.

[0046] By pushing the second pad 2 along its length, the angle between the ribs A71 and B72 rotates, and the connection between the ribs A71 and B72 is lifted upward, thereby supporting the patient's limb. At this time, a gap can be created between the two adjacent second ribs 7 and the patient's limb, allowing the elastic band 8 or other straps to pass through.

[0047] The above embodiments are merely exemplary embodiments of this application and are not intended to limit this application. The scope of protection of this application is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to this application within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this application.

Claims

1. An adjustable surgical positioning aid, characterized in that, The device includes a first pad (1) and a second pad (2). A first rib (3) is provided along the width direction on one side of the first pad (1), and a plurality of first ribs (3) are provided at equal intervals along the length direction on one side of the first pad (1). A moving groove (4) is formed between two adjacent first ribs (3), and a guide groove (5) is provided on the surfaces of two adjacent first ribs (3) facing each other. A rotating shaft (6) is provided in the moving groove (4), and the two ends of the rotating shaft (6) are respectively movably disposed in the guide groove (5) on the corresponding side, so that the rotating shaft (6) can move along the guide groove (5) without leaving the guide groove (5). A second rib (7) is provided along the width direction on one side of the second pad (2), and multiple second ribs (7) are provided at equal intervals along the length direction on one side of the second pad (2). The outer end of the second rib (7) is connected to the rotating shaft (6), so that the second rib (7) can rotate around the rotating shaft (6) and move along the length direction of the moving groove (4); An elastic band (8) is provided on the first rib (3) and the second rib (7). One end of the elastic band (8) is fixed, and a buckle for connecting the other end of the elastic band (8) is provided on the outer end of the first rib (3) and the second rib (7). After the elastic band (8) is wrapped around the target limb, the other end of the elastic band (8) is connected to the buckle.

2. The adjustable surgical positioning auxiliary frame according to claim 1, characterized in that, The upper surfaces of the first rib (3) and the second rib (7) are provided with mounting grooves (9) for mounting the elastic band (8), and one end of the mounting groove (9) extends to the buckle position.

3. The adjustable surgical positioning auxiliary frame according to claim 1, characterized in that, The width of the moving groove (4) is the same as the width of the second rib (7).

4. The adjustable surgical positioning auxiliary frame according to claim 1, characterized in that, The second rib (7) includes rib A (71) and rib B (72), wherein a side of rib A (71) in the length direction is rotatably connected to a side of rib B (72) in the length direction; One end of the rib A (71) is connected to the rotating shaft (6) via a connecting seat (73), the connecting seat (73) is connected to the rib A (71) via a rotating shaft (74), and the other end of the rib A (71) is rotatably connected to the second pad (2). Guide blocks (76) are provided at both ends of the rib B (72), and sliding grooves (75) are provided on the opposite sides of the connecting seat (73) and the second pad (2). The guide blocks (76) at both ends of the rib B (72) are respectively provided in the sliding grooves (75) of the connecting seat (73) and the second pad (2), and the sliding grooves (75) are provided along the axial direction of the rotating shaft (6).

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