Orthopedic trauma postoperative hanging bracket

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to an orthopedic trauma postoperative hanging bracket which comprises a supporting piece, an adjusting plate is arranged at the upper end of the supporting piece, two circular sliding rails are symmetrically arranged on the adjusting plate, two limiting blocks and a sliding block located between the two limiting blocks are connected into the circular sliding rails in a sliding mode, and the limiting blocks are connected with the sliding block. A bearing piece used for supporting the lower limbs is arranged on the sliding block, the two limiting blocks are used for limiting the bearing piece, the two limiting blocks and the sliding block located between the two limiting blocks are connected into the circular sliding rail in a sliding mode, when the patient uses the hanging bracket after the lower limb operation, the lower limbs of the patient are placed on the bearing piece, and the lower limbs of the patient are placed on the bearing piece. The two limiting blocks are fixed to the two sides of the sliding block through the fixing assemblies, the movement range of the sliding block is enlarged by adjusting the positions of the two limiting blocks while the lower limbs of the patient are gradually recovered, the lower limbs can properly move within a reasonable range, and the patient can obtain a better recovery effect in the postoperative recovery period.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to an orthopedic trauma post-operative hanging frame. Background Art

[0002] In clinical orthopedics, an orthopedic trauma postoperative hanger is used for postoperative rehabilitation treatment of the patient's injured limb. It mainly helps to reduce the weight of the limb, promote blood circulation, reduce swelling and pain, and contribute to wound healing, helping patients gradually regain their mobility during postoperative rehabilitation.

[0003] The orthopedic trauma postoperative hanger in the prior art generally only hangs the patient's lower limbs when in use, and then keeps the patient's lower limbs in a fixed position. However, when the lower limbs are in a fixed position for a long time, the patient's body will become tired, and as time goes by, the lower limbs gradually recover, and it is impossible to adjust the lower limbs so that they can perform appropriate activities within a reasonable range to promote the recovery of the lower limbs. Therefore, in response to the above problems, we propose an orthopedic trauma postoperative hanger. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide an orthopedic trauma postoperative hanger, which can, through appropriate adjustment, gradually increase the range of motion of the lower limbs by completely limiting the lower limbs while the patient's lower limbs are recovering, which can not only avoid the feeling of fatigue in the lower limbs but also promote blood circulation, so that the patient can obtain better recovery effect during the postoperative rehabilitation period.

[0005] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

[0006] The beneficial effects of the utility model are as follows: by slidingly connecting two limit blocks and a sliding block located between the two limit blocks inside the circular slide rail, when the patient uses a hanger after lower limb surgery, the patient's lower limbs are placed on the receiving member, and then the two limit blocks are fixed on both sides of the sliding block by a fixing assembly; while the patient's lower limbs gradually recover, the positions of the two limit blocks are adjusted to increase the movement range of the sliding block, so that the lower limbs can perform appropriate activities within a reasonable range, allowing the patient to obtain better recovery effects during postoperative rehabilitation.

[0007] To achieve lower limb activities;

[0008] As a further improvement of the above technical solution: the receiving part includes a leg plate and a foot plate connected to the leg plate, one end of the foot plate close to the leg plate is located in the middle of the circular slide rail and is rotatably connected to the adjustment plate, and the other end of the foot plate is connected to the slider.

[0009] The beneficial effect of this improvement is that through the setting of the leg board and the foot board, the patient's legs can be placed on the leg board and the feet can be placed on the foot board. When a certain range of motion is set, the patient's lower limbs use the rotation position of the foot board on the adjustment board as the center of the circle, so that the slider drives the feet and legs to rotate in the slide rail, thereby relaxing the lower limbs.

[0010] In order to adjust the height of the hanger and the angle of the adjustment plate;

[0011] As a further improvement of the above technical solution: the support member includes two support rods and two fixed blocks connected to the tops of the two support rods, and a cross bar rotatably connected between the two fixed blocks. The support rods are a telescopic structure, and a plurality of sockets are equidistantly provided on the circumferential outer walls at both ends of the cross bar. A pin that is compatible with the socket is movably inserted on the fixed block.

[0012] The beneficial effects of this improvement are: the height of the hanger can be appropriately adjusted through the retractable support rod to make it suitable for the patient; at the same time, in order to maintain the natural flexion and extension of the lower limbs and increase the patient's comfort, the adjustment plate can be rotated to adjust the angle of the adjustment plate toward the patient; when the adjustment plate is adjusted to a suitable angle, the pin is inserted into the corresponding socket to position the adjustment plate, so that the lower limbs are in a comfortable position to avoid discomfort.

[0013] To secure the spreader bar to the bed;

[0014] As a further improvement of the above technical solution: it also includes a locking assembly, which includes a fixing sleeve and a spiral rod, the top of the fixing sleeve is connected to the bottom of the support rod, and one end of the spiral rod passes through one end of the fixing sleeve and is threadedly connected to the fixing sleeve.

[0015] The beneficial effect of this improvement is that the fixing sleeve is clamped on the bed boards on both sides of the bed, and then the spiral rod is twisted so that one end of the spiral rod is against the bed, so that the hanger is fixed on the bed.

[0016] In order to increase the bearing area of ​​the lower limbs;

[0017] As a further improvement of the above technical solution: an auxiliary plate is slidably connected inside the leg plate, and the auxiliary plate is used to increase the length of the leg plate.

[0018] The beneficial effect of this improvement is: since the injury range of the lower limbs cannot be determined, when a patient's lower limbs are injured, it may be a proximal injury to the lower limbs or a distal injury to the lower limbs. Therefore, the length of the leg board can be adjusted according to the location of the patient's lower limb injury.

[0019] To fix the lower limbs;

[0020] As a further improvement of the above technical solution: both sides of the leg plate and both sides of the foot plate are provided with straps, and the straps are connected by connecting parts.

[0021] The beneficial effect of this improvement is that by placing the patient's feet and legs on the footboard and the leg board, and then fixing them with straps, the stability of the lower limbs is increased and the lower limbs are prevented from falling off the receiving parts.

[0022] To increase patient comfort;

[0023] As a further improvement of the above technical solution: the leg panels, foot panels and auxiliary panels are all provided with protective pads.

[0024] The beneficial effect of this improvement is that the provision of the protective pad allows the patient to avoid direct contact with the leg board and the foot board when placing the legs and feet on the leg board and the foot board. The protective pad protects the legs and feet and increases comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 It is a partial structural schematic diagram of the utility model;

[0027] Figure 3 The cross-sectional structure of the utility model is shown in FIG. Figure 1 ;

[0028] Figure 4 The cross-sectional structure of the utility model is shown in FIG. Figure 2 ;

[0029] Figure 5 For this utility model Figure 4Schematic diagram of the enlarged structure of A.

[0030] In the figure: 1. support member; 101. support rod; 102. fixing block; 103. cross bar; 2. adjustment plate; 3. circular slide rail; 4. limit block; 5. slider; 6. receiving member; 601. leg plate; 602. foot plate; 7. fixing assembly; 701. fixing rod; 702. fixing hole; 8. spring; 9. socket; 10. latch; 11. locking assembly; 1101. fixing sleeve; 1102. spiral rod; 12. auxiliary plate; 13. strap; 14. protective cushion. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0032] like Figure 1-5As shown, an orthopedic trauma postoperative hanger comprises a support member 1, an adjustment plate 2 is provided at the upper end of the support member 1, two circular slide rails 3 are symmetrically provided on the adjustment plate 2, two limit blocks 4 and a slider 5 located between the two limit blocks 4 are slidably connected in the circular slide rail 3, a receiving member 6 for supporting the lower limbs is provided on the slider 5, the two limit blocks 4 are used to limit the receiving member 6, and the two limit blocks 4 are provided with a fixing assembly 7, the fixing assembly 7 is used to fix the limit blocks 4, the fixing assembly 7 comprises a fixing rod 701 and a fixing hole 702 adapted to the fixing rod 701, the fixing hole 702 is provided on the inner wall of the circular slide rail 3 and there are a plurality of fixing holes 702, and the plurality of fixing holes 702 It is arranged equidistantly along the central axis of the circular slide rail 3, one end of the fixing rod 701 passes through the limit block 4 and is slidably connected to the limit block 4, and a spring 8 is connected between the other end of the fixing rod 701 and the limit block 4. When the patient needs to use a hanger after lower limb surgery, the patient's lower limb is placed on the receiving member 6, and then the positions of the two limit blocks 4 are adjusted. If the patient needs to fix his lower limbs in the early stage after surgery, the two limit blocks 4 can be moved close to the slider 5 so that the slider 5 does not have a certain range of motion to avoid displacement of the lower limbs. As time goes by, the patient's lower limbs are gradually in a recovery state, and long-term fixation causes fatigue of the patient's lower limbs. Therefore, the positions of the two limit blocks 4 can be gradually adjusted to gradually increase the range of motion of the slider 5 to alleviate the lower limbs. The receiving member 6 includes a leg plate 601 and a foot plate 602 connected to the leg plate 601. One end of the foot plate 602 close to the leg plate 601 is located in the middle of the circular slide rail 3 and is rotatably connected to the adjustment plate 2. The other end of the foot plate 602 is connected to the slider 5. Through the arrangement of the leg plate 601 and the foot plate 602, the patient's legs can be placed on the leg plate 601 and the feet can be placed on the foot plate 602. When a certain range of motion is set, the patient's lower limbs use the rotation position of the foot plate 602 on the adjustment plate 2 as the center of the circle, so that the slider 5 drives the feet and legs to rotate in the slide rail, so that the lower limbs are relaxed. The supporting member 1 includes two supporting rods 101 and two fixed rods 101 connected to the top of the two supporting rods 101. The fixed block 102 and the cross bar 103 rotatably connected between the two fixed blocks 102, the support rod 101 is a telescopic structure, and a plurality of jacks 9 are equidistantly provided on the circumferential outer walls at both ends of the cross bar 103, and the fixed block 102 is movably provided with a latch 10 adapted to the jack 9, and the height of the hanger can be properly adjusted by the telescopic support rod 101 to make it suitable for the patient to use, and at the same time, in order to maintain the natural flexion and extension of the lower limbs and increase the comfort of the patient, the angle of the adjustment plate 2 toward the patient can be adjusted by rotating the adjustment plate 2, and when the adjustment plate 2 is adjusted to a suitable angle, the latch 10 is inserted into the corresponding jack 9 to position the adjustment plate 2, so that the lower limbs are in a comfortable position to avoid discomfort;The hanging bracket is also comprised of a locking assembly 11, which comprises a fixing sleeve 1101 and a spiral rod 1102. The top of the fixing sleeve 1101 is connected to the bottom of the support rod 101, and one end of the spiral rod 1102 passes through one end of the fixing sleeve 1101 and is threadedly connected to the fixing sleeve 1101. The fixing sleeve 1101 is clamped on the bed boards on both sides of the bed, and then the spiral rod 1102 is twisted to make one end of the spiral rod 1102 rest against the bed, thereby fixing the hanging bracket on the bed. An auxiliary plate 12 is slidably connected to the inside of the leg board 601. The auxiliary plate 12 is used to increase the length of the leg board 601. Since the range of lower limb injury cannot be determined, when the patient's lower limb is injured, it may be a proximal lower limb injury or a distal lower limb injury. Therefore, the auxiliary plate 12 can be adjusted according to the position of the patient's lower limb injury. The length of the leg plate 601 is adjusted; both sides of the leg plate 601 and both sides of the foot plate 602 are provided with straps 13, and the straps 13 are connected by connectors, wherein the connectors can be structures such as Velcro, snap-on buckles, etc., by placing the patient's feet and legs on the foot plate 602 and the leg plate 601, and then fixing them with the straps 13, the stability of the lower limbs is increased, and the lower limbs are prevented from falling from the receiving member 6; the leg plate 601, the foot plate 602 and the auxiliary plate 12 are all provided with protective pads 14, wherein the protective pads 14 can be cotton pads, sponge pads, etc., and the setting of the protective pads 14 allows the patient to avoid direct contact with the leg plate 601 and the foot plate 602 when placing the legs and feet on the leg plate 601 and the foot plate 602, and the protective pads 14 protect the legs and feet, and increase the comfort. ;

[0033] The working principle and use process of the utility model: when using the device, first place the support rod 101 on both sides of the hospital bed, then clamp the fixing sleeve 1101 on the bed boards on both sides of the bed, and then tighten the spiral rod 1102 to fix the support member 1 on the bed, and then adjust the height of the support rod 101 according to the suspension height of the patient's lower limbs, and then adjust the angle of the adjustment plate 2 according to the patient's comfort, which can be achieved by rotating the cross bar 103, at this time the cross bar 103 drives the adjustment plate 2 to rotate, when the inclination angle of the adjustment plate 2 is appropriate, insert the pin 10 into the corresponding socket 9, at this time the inclination angle of the adjustment plate 2 is fixed, and then place the legs on the leg board 601, and the feet on the foot board 602, choose whether to use the auxiliary board 12 according to the patient's injured part, and then wrap and fix the legs and feet with the straps 13, and reinforce the straps 13 through the connector. When the patient has just finished the operation, When it is necessary to avoid movement of the lower limbs, the positions of the two limit blocks 4 are adjusted to make the two limit blocks 4 close to each other, the fixing rod 701 is pulled, and then the fixing rod 701 is disengaged from the fixing hole 702, and the limit block 4 is slid. When the limit block 4 moves to a suitable position, the fixing rod 701 is released. At this time, under the elastic action of the spring 8, the fixing rod 701 enters the corresponding fixing hole 702 to fix the limit block 4. At this time, the slider 5 is blocked by the limit block 4, so that the lower limb cannot move. As the patient's lower limbs gradually recover, in order to avoid the patient's discomfort and promote blood circulation, the lower limbs can be properly moved. At this time, the range of movement between the two limit blocks 4 can be gradually increased, so that the patient can use the position where the foot plate 602 and the adjustment plate 2 are rotated as the center point, so that the slider 5 drives the foot plate 602 to rotate in a circle, and drives the lower limbs to gradually increase the range of movement, thereby achieving a better recovery effect for the patient during postoperative rehabilitation.

[0034] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0035] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A postoperative hanger for orthopedic trauma, comprising a support member (1), characterized in that: An adjustment plate (2) is provided at the upper end of the support member (1), and two circular slide rails (3) are symmetrically provided on the adjustment plate (2). Two limit blocks (4) and a slider (5) located between the two limit blocks (4) are slidably connected in the circular slide rail (3), and a receiving member (6) for supporting the lower limbs is provided on the slider (5), and the two limit blocks (4) are used to limit the receiving member (6), and the two limit blocks (4) are both provided with a fixing assembly (7), and the fixing assembly (7) is used to fix the limit blocks (4). The fixing assembly (7) comprises a fixing rod (701) and a fixing hole (702) matched with the fixing rod (701); the fixing hole (702) is opened on the inner wall of the circular slide rail (3) and there are a plurality of fixing holes (702); the plurality of fixing holes (702) are arranged equidistantly along the central axis of the circular slide rail (3); one end of the fixing rod (701) passes through the limit block (4) and is slidably connected to the limit block (4); a spring (8) is connected between the other end of the fixing rod (701) and the limit block (4).

2. The orthopedic trauma postoperative hanger according to claim 1, characterized in that: The receiving member (6) comprises a leg plate (601) and a foot plate (602) connected to the leg plate (601); one end of the foot plate (602) close to the leg plate (601) is located in the middle of the circular slide rail (3) and is rotatably connected to the adjustment plate (2); the other end of the foot plate (602) is connected to the slider (5).

3. The orthopedic trauma post-surgery hanger according to claim 1, characterized in that: The support member (1) comprises two support rods (101), two fixed blocks (102) connected to the tops of the two support rods (101), and a cross bar (103) rotatably connected between the two fixed blocks (102); the support rods (101) are of a telescopic structure; a plurality of insertion holes (9) are equidistantly provided on the circumferential outer walls at both ends of the cross bar (103); and a latch (10) adapted to the insertion holes (9) is movably inserted on the fixed block (102).

4. The orthopedic trauma post-surgery hanger according to claim 1, characterized in that: It also comprises a locking assembly (11), wherein the locking assembly (11) comprises a fixing sleeve (1101) and a spiral rod (1102), wherein the top of the fixing sleeve (1101) is connected to the bottom of the support rod (101), and one end of the spiral rod (1102) passes through one end of the fixing sleeve (1101) and is threadedly connected to the fixing sleeve (1101).

5. The orthopedic trauma post-surgery hanger according to claim 2, characterized in that: The inside of the leg plate (601) is slidably connected with an auxiliary plate (12), and the auxiliary plate (12) is used to increase the length of the leg plate (601).

6. The orthopedic trauma post-surgery hanger according to claim 2, characterized in that: Both sides of the leg plate (601) and both sides of the foot plate (602) are provided with binding straps (13), and the binding straps (13) are connected by connecting pieces.

7. The orthopedic trauma post-surgery hanger according to claim 2, characterized in that: The leg plate (601), the foot plate (602) and the auxiliary plate (12) are all provided with protective soft pads (14).

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