Upper limb supporting frame for plastic surgery

Abstract

The utility model relates to the technical field of plastic surgery, and provides an upper limb support frame for plastic surgery, which comprises a bed board, two sides of the top of the bed board are slidably connected with displacement rods used for moving according to side edge positions of different patients, and one end of each displacement rod is fixedly provided with two first electric telescopic rods used for driving the displacement rod to slide. The fixed ends of the two first electric telescopic rods are fixedly connected with the inner wall of one end of the bed board; according to the upper limb supporting frame for plastic surgery, the supporting vertical rods are driven by the arranged displacement rods to be adjusted according to the distance between the two sides of a patient in the side-lying position, so that the two sides of the body of the patient in the side-lying position can be supported and fixed after the supporting vertical rods are rotated to the vertical direction through the steering assemblies, and shaking possibly generated when the patient in the side-lying position is prevented; a linkage assembly in a displacement seat drives direction columns in a plurality of supporting seats to rotate, so that a supporting cross rod is driven to be adjusted according to the opening angles of the four limbs when the patient lies flat.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic surgery and beauty, and specifically to an upper limb support frame for plastic surgery and beauty. Background Art

[0002] The scope of plastic surgery treatment mainly includes trauma, diseases, congenital or acquired defects and deformities of tissues or organs such as skin, muscles and bones; treatment includes both repair and reconstruction; when performing upper limb repair plastic surgery, a support frame is required to support it.

[0003] A Chinese patent discloses an upper limb support frame for plastic surgery, with the publication number CN215021512U. The patent states that "it includes a bed board, a mounting plate, a mounting column, a mounting ring, a support plate, a support rod, and a traction mechanism. When the upper limb support frame for plastic surgery is used, the patient lies flat on the bed board and puts his arms on the support board. Then the medical staff adjusts the angle between the mounting ring and the support plate and the bed board as needed, and puts the mounting ring on the mounting column at 0°, 90°, or 180°, so that the patient's arm and armpit can be operated on. When the patient needs to lie on his side for surgery, the patient lies on his side on the bed board, Then adjust the support rod to the required position, and then adjust the traction rope to drive the patient's arm to move upward, and stop rotating when the angle required by the medical staff is reached." The upper limb support frame achieves the effect of surgery on patients in different body positions and positions through the function of the support plate and the support rod. When the patient is in the side-lying position, the body may shake due to the patient's unconsciousness, and the position of the arm of different patients when lying flat may have different degrees of data errors, and it cannot effectively follow the position of different patients' arms for adaptive adjustment, and cannot support and fix the body of the patient in the side-lying position. Utility Model Content

[0004] The utility model aims to provide an upper limb support frame for plastic surgery, which solves the problems in the related art that the support frame cannot effectively adapt to the position of different patients' arms during use and cannot support and fix the patient's body when the patient is in a side-lying position.

[0005] The technical solution of the utility model is as follows:

[0006] The upper limb support frame for plastic surgery comprises a bed board, both sides of the top of the bed board are slidably connected with a displacement rod for moving according to the side positions of different patients, one end of the displacement rod is fixedly installed with two first electric telescopic rods for driving the displacement rod to slide, the fixed ends of the two first electric telescopic rods are fixedly connected to the inner wall of one end of the bed board, the outer side of the displacement rod is rotatably connected with a plurality of support vertical rods for supporting the body of a patient in a lateral lying position, the interior of the displacement rod is provided with a steering assembly for driving the support vertical rod to turn, both sides of the bed board are slidably connected with a displacement seat for adjusting the position according to the position of the patient's limbs, the inner side wall of the displacement seat is movably connected with two support seats, the tops of the two support seats are rotatably provided with direction columns for direction adjustment, the top of the direction column is slidably provided with a support cross bar for supporting the patient's limbs, the interior of the support seat is provided with an adjustment assembly for driving the support cross bar to turn and adjust, and the interior of the displacement seat is provided with a linkage assembly for driving multiple support cross bars to turn and move together.

[0007] Preferably, the steering assembly comprises a steering rod rotatably connected to the inner wall of the displacement rod, and the outer side of the steering rod is fixedly connected to one end of the inner wall of the supporting vertical rod.

[0008] Preferably, the steering assembly further comprises a steering control rod threadedly connected to one end of the inner wall of the displacement rod, and the other end of the steering control rod is slidably connected to one end of the steering rod.

[0009] Preferably, the adjustment assembly comprises a transition rod rotatably connected inside the support seat, and bevel gears are fixedly mounted on the outer side of the transition rod and the bottom end of the steering column.

[0010] Preferably, the adjustment assembly also includes driven gears fixedly mounted at both ends of the transition rod.

[0011] Preferably, the linkage assembly comprises a driving gear rotatably connected inside the displacement seat, and the driving gear is meshed with the driven gear.

[0012] Preferably, the linkage assembly also includes a connecting rod fixedly installed on the other end of the displacement seat, two second electric telescopic rods are fixedly installed on one side of the connecting rod, the fixed ends of the two second electric telescopic rods are fixedly connected to the other end of the bed board, and both ends of the connecting rod are threadedly connected with an adjustment control rod, and one end of the adjustment control rod is slidably connected to the other end of the driving gear.

[0013] Preferably, positioning racks are fixedly mounted on the inner walls of both sides of the displacement seat, and the positioning racks are movably connected to both sides of the support seat.

[0014] Beneficial effects of the utility model:

[0015] The displacement rod is provided to drive the support vertical rod to adjust according to the distance between the two sides of the patient when the patient is in the side-lying position, so that the support vertical rod can support and fix the two sides of the patient's body in the side-lying position after being rotated to the vertical direction through the steering assembly, so as to prevent the patient from shaking when the patient is in the side-lying position. The internal linkage assembly of the displacement seat is also provided to drive the steering columns inside the multiple support seats to rotate, thereby driving the support cross bar to adjust according to the angle at which the patient's limbs need to be opened when lying flat. The position of the support cross bar can be further adjusted by disengaging and inserting the support seat and the displacement seat, and the angle of the support cross bar can be further adjusted by disengaging and connecting the support cross bar and the steering column, thereby more conveniently and effectively supporting the limb positions of different patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the bed board of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the displacement seat of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the support seat of the utility model;

[0021] Figure 5 This is a schematic diagram of the supporting vertical rod structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the internal structure of the displacement rod of the utility model;

[0023] In the figure: 1. bed board; 2. displacement rod; 21. first electric telescopic rod; 22. supporting vertical rod; 3. steering assembly; 31. steering rod; 32. steering control rod; 4. displacement seat; 41. positioning rack; 5. supporting seat; 51. steering column; 52. supporting cross bar; 6. adjustment assembly; 61. transition rod; 62. bevel gear; 63. driven gear; 7. linkage assembly; 71. driving gear; 72. connecting rod; 73. second electric telescopic rod; 74. adjustment control rod. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 and Figure 2 The present embodiment proposes an upper limb support frame for plastic surgery, comprising a bed board 1, both sides of the top of the bed board 1 are slidably connected with displacement rods 2 for moving according to different patient side positions, one end of the displacement rod 2 is fixedly installed with two first electric telescopic rods 21 for driving the displacement rod 2 to slide, the fixed ends of the two first electric telescopic rods 21 are fixedly connected to the inner wall of one end of the bed board 1, the outer side of the displacement rod 2 is rotatably connected with a plurality of support vertical rods 22 for supporting the body of a patient in a lateral position, the interior of the displacement rod 2 is provided with a steering assembly 3 for driving the support vertical rod 22 to turn, and both sides of the bed board 1 are slidably connected with A displacement seat 4 is connected to the inner side wall of the displacement seat 4 for adjusting the position according to the position of the patient's limbs. Two support seats 5 are movably connected. A direction column 51 for direction adjustment is rotated on the top of the two support seats 5. A support cross bar 52 for supporting the patient's limbs is slidably on the top of the direction column 51. An adjustment component 6 for driving the support cross bar 52 for steering adjustment is arranged inside the support seat 5. A linkage component 7 for driving multiple support cross bars 52 to steer and move together is arranged inside the displacement seat 4. When the bed board 1 is used to fix the patient's arms, the patient can lie flat on the bed board 1 and can be moved by the displacement seat 4. Under the action of the linkage component 7, the support cross bar 52 is synchronously driven to be fine-tuned according to the arm position of different patients. When the distance between the support cross bar 52 and the patient's arm is large, the support seat 5 can be directly disassembled from the displacement seat 4, and then inserted into the displacement seat 4 at the position of the patient's arm to support the patient's arm. When it is necessary to adjust the angle of the support cross bar 52 according to the patient's arm, the linkage component 7 can be used to act on the adjustment component 6 inside the support seat 5, so that the direction column 51 on the support seat 5 can drive the support cross bar 52 to fine-tune the angle. When a larger angle rotation is required, The support cross bar 52 can be separated from the direction column 51, and then inserted into the direction column 51 for fixing after adjusting to a suitable angle, thereby more efficiently improving the effect of adjusting the horizontal position and angle according to the patient's arm. When the patient is in a side-lying position, the first electric telescopic rod 21 drives the displacement rod 2 to move according to the positions where the patient's sides need to be fixed, so that the steering assembly 3 inside the displacement rod 2 drives the support vertical rod 22 to rotate to a vertical direction, and the support vertical rod 22 can be kept in contact with the patient's body, so that the support vertical rod 22 can play a role in supporting and stabilizing the patient's body in the side-lying position;

[0026] See also Figure 3 , Figure 4 , Figure 5 as well as Figure 6 The present embodiment provides an upper limb support frame for plastic surgery. The steering assembly 3 includes a steering rod 31 rotatably connected to the inner wall of the displacement rod 2. The outer side of the steering rod 31 is fixedly connected to one end of the inner wall of the support vertical rod 22. The steering assembly 3 also includes a steering control rod 32 threadedly connected to one end of the inner wall of the displacement rod 2. The other end of the steering control rod 32 is slidably connected to one end of the steering rod 31. By rotating the steering control rod 32 inside the displacement rod 2, the steering control rod 32 drives the steering rod 31 to rotate while sliding outward inside the steering rod 31, so that the steering rod 31 drives the support vertical rod 22 to rotate to a perpendicular angle with the displacement rod 2, effectively To prevent the support vertical rod 22 from rotating in the opposite direction, the adjustment assembly 6 includes a transition rod 61 rotatably connected inside the support seat 5, and a bevel gear 62 is fixedly installed on the outer side of the transition rod 61 and the bottom end of the direction column 51. The adjustment assembly 6 also includes a driven gear 63 fixedly installed at both ends of the transition rod 61. When the direction column 51 needs to drive the support cross bar 52 to rotate finely in direction, the driven gear 63 can be rotated inside the support seat 5 to drive the transition rod 61 to rotate, and then the direction column 51 is driven to rotate through the action of the bevel gear 62, so that the direction column 51 can drive the support cross bar 52 to rotate in the opposite direction at the top of the support seat 5. The linkage assembly 7 includes a driving gear 71 rotatably connected to the displacement seat 4, the driving gear 71 meshes with the driven gear 63, and the linkage assembly 7 also includes a connecting rod 72 fixedly installed at the other end of the displacement seat 4, and two second electric telescopic rods 73 are fixedly installed on one side of the connecting rod 72. The fixed ends of the two second electric telescopic rods 73 are fixedly connected to the other end of the bed board 1, and both ends of the connecting rod 72 are threadedly connected with an adjusting control rod 74. One end of the adjusting control rod 74 is slidably connected to the other end of the driving gear 71. After the second electric telescopic rod 73 drives the connecting rod 72 and the displacement seat 4 to move to a suitable position, the adjusting control rod 74 can be used to adjust the bed board 1. The driving gear 71 is driven to rotate inside the displacement seat 4, so that the multiple driven gears 63 meshing with it can be mobilized to rotate synchronously inside the support seat 5 through the driving gear 71. The adjusting control rod 74 slides inside the driving gear 71 while rotating to prevent the driving gear 71 from rotating when not in operation. Positioning racks 41 are fixedly installed on the inner walls of both sides of the displacement seat 4. The positioning racks 41 are movably connected to both sides of the support seat 5. The support seat 5 can be removed from the displacement seat 4 and inserted into the displacement seat 4 after moving to a suitable position. The positioning racks 41 inside the displacement seat 4 can effectively prevent the support seat 5 from moving back and forth after being placed in the displacement seat 4.

[0027] In the present embodiment, when in use, first, when the patient lies flat on the bed board 1, the position of the support cross bar 52 can be adjusted by a large distance according to the position of the patient's arm by disengaging the support seat 5 from the displacement seat 4 and then inserting it into a suitable position inside the support seat 5. The position of the support cross bar 52 can also be adjusted by sliding the displacement seat 4 on both sides of the bed board 1 to adjust the position of the support cross bar 52 by a small distance. Then, according to the opening angle of the patient's arm, the support cross bar 52 can be disengaged from the direction column 51, rotated to a suitable angle, and then connected and fixed to the direction column 51. The control rod 7 can also be adjusted to adjust the position of the support cross bar 52 by a small distance. 4 drives the driving gear 71 inside the displacement seat 4 to rotate, so that the driving gear 71 can drive the driven gear 63 to rotate, so that the direction column 51 drives the supporting cross bar 52 inside the support seat 5 to fine-tune the angle. When the patient is in the side-lying position, the displacement rod 2 can drive the supporting vertical rod 22 to slide on the bed board 1, and the steering rod 31 can be driven to rotate through the steering control rod 32, so that the supporting vertical rod 22 can be rotated to a vertical direction on the displacement rod 2, so that the supporting vertical rod 22 can be moved to fit the two sides of the patient, thereby increasing the stability of the patient's body when in the side-lying position.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An upper limb support frame for plastic surgery, comprising a bed board (1), characterized in that: Both sides of the top of the bed board (1) are slidably connected with displacement rods (2) for moving according to different lateral positions of patients, one end of the displacement rod (2) is fixedly installed with two first electric telescopic rods (21) for driving the displacement rod (2) to slide, the fixed ends of the two first electric telescopic rods (21) are fixedly connected to the inner wall of one end of the bed board (1), the outer side of the displacement rod (2) is rotatably connected with a plurality of support vertical rods (22) for supporting the body of a patient in a lateral position, the interior of the displacement rod (2) is provided with a steering assembly (3) for driving the support vertical rods (22) to turn, and the bed board (1) is Both sides are slidably connected with a displacement seat (4) for adjusting the position according to the position of the patient's limbs, the inner side wall of the displacement seat (4) is movably connected with two support seats (5), the tops of the two support seats (5) are rotatably provided with a direction column (51) for direction adjustment, the tops of the direction columns (51) are slidably provided with a support cross bar (52) for supporting the patient's limbs, the support seat (5) is provided with an adjustment component (6) for driving the support cross bar (52) for steering adjustment, and the displacement seat (4) is provided with a linkage component (7) for driving multiple support cross bars (52) to steer and move together.

2. The upper limb support frame for plastic surgery according to claim 1, characterized in that: The steering assembly (3) comprises a steering rod (31) rotatably connected to the inner wall of the displacement rod (2), and the outer side of the steering rod (31) is fixedly connected to one end of the inner wall of the supporting vertical rod (22).

3. The upper limb support frame for plastic surgery according to claim 2, characterized in that: The steering assembly (3) further comprises a steering control rod (32) threadedly connected to one end of the inner wall of the displacement rod (2), and the other end of the steering control rod (32) is slidably connected to one end of the steering rod (31).

4. The upper limb support frame for plastic surgery according to claim 1, characterized in that: The adjustment assembly (6) comprises a transition rod (61) rotatably connected inside the support seat (5), and a bevel gear (62) is fixedly mounted on the outer side of the transition rod (61) and the bottom end of the steering column (51).

5. The upper limb support frame for plastic surgery according to claim 4, characterized in that: The adjustment assembly (6) also includes driven gears (63) fixedly mounted at both ends of the transition rod (61).

6. The upper limb support frame for plastic surgery according to claim 1, characterized in that: The linkage assembly (7) comprises a driving gear (71) rotatably connected inside the displacement seat (4), and the driving gear (71) is meshed with the driven gear (63).

7. The upper limb support frame for plastic surgery according to claim 6, characterized in that: The linkage assembly (7) further comprises a connecting rod (72) fixedly mounted on the other end of the displacement seat (4); two second electric telescopic rods (73) are fixedly mounted on one side of the connecting rod (72); the fixed ends of the two second electric telescopic rods (73) are fixedly connected to the other end of the bed board (1); both ends of the connecting rod (72) are threadedly connected to an adjusting control rod (74); one end of the adjusting control rod (74) is slidably connected to the other end of the driving gear (71).

8. The upper limb support frame for plastic surgery according to claim 1, characterized in that: Positioning racks (41) are fixedly mounted on the inner walls of both sides of the displacement seat (4), and the positioning racks (41) are movably connected to both sides of the support seat (5).

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