Orthopedic nursing support

Abstract

The utility model belongs to the technical field of orthopedic nursing, and particularly relates to an orthopedic nursing support which comprises a limb fixing mechanism and further comprises a cross beam. The mounting rod is movably connected to the cross beam, and the limb fixing mechanism is connected to the bottom end of the mounting rod; the adjusting mechanism is connected to the mounting rod in a drivable manner and is used for adjusting the horizontal direction of the mounting rod; the lifting assembly drives the cross beam and is used for adjusting the vertical height of the cross beam; the mounting mechanism is fixed to the bottom end of the lifting assembly and used for fixing the lifting assembly to the side edge of a sickbed; according to the limb fixing device, the height of the limb fixing mechanism can be adjusted, the horizontal direction of the limb fixing mechanism can also be adjusted, the use requirements of different patients can be met, and the application range is wide.

Description

Technical Field

[0001] The utility model belongs to the technical field of orthopedic nursing, and in particular relates to an orthopedic nursing bracket. Background Art

[0002] Orthopedics mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of the system. In clinical orthopedic treatment, patients often need to lie on a traction bed and use a nursing bracket to suspend the injured limb so that the injured part can be self-tracted.

[0003] At present, a traction belt is usually used to traction the injured limb of the patient. The specific method is to connect one end of the traction belt to the injured limb of the patient and to traction the other end by hanging a heavy object.

[0004] It was retrieved that in the prior art, a Chinese utility model patent with authorization announcement number CN220477706U discloses "an orthopedic nursing brace", which includes a bed board, on which a gantry bracket is slidably installed through an adjusting device, the gantry bracket includes a crossbeam and side columns, and the two side columns are vertically connected to the two ends of the crossbeam respectively. A leg fixing device is provided on the crossbeam of the gantry bracket, and the leg fixing device includes a fixing frame and a locking structure. A clamping block is movably installed on the inner cavity of the fixing frame through a sliding rod, and the clamping block is slidably connected to the sliding rod, which can prevent the legs from moving during the dressing change process, thereby avoiding the occurrence of secondary injuries, which is beneficial to the patient's recovery and has a good use effect.

[0005] The orthopedic nursing braces in the prior art, including those mentioned above, are more convenient and safer during the nursing process. However, in actual use, the lateral position of the leg fixing device cannot be adjusted as needed, which makes it difficult to meet the needs of different patients and has great limitations in use.

[0006] In order to solve the above problems, an orthopedic care brace is proposed in the present application. Utility Model Content

[0007] In order to solve the above problems existing in the prior art, the utility model provides an orthopedic nursing bracket, which has the characteristics of being easy to use, easy to adjust and having a wide range of applications.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an orthopedic nursing support, including a limb fixing mechanism, and also including:

[0009] beam;

[0010] A mounting rod, the mounting rod being movably connected to the crossbeam, and the limb fixing mechanism being connected to the bottom end of the mounting rod;

[0011] an adjustment mechanism, the adjustment mechanism being drivably connected to the mounting rod and used for adjusting the horizontal position of the mounting rod;

[0012] A lifting assembly, the lifting assembly drives the crossbeam to adjust the vertical height of the crossbeam;

[0013] The mounting mechanism is fixed to the bottom end of the lifting assembly and is used to fix the lifting assembly to the side of the hospital bed.

[0014] As a preferred technical solution of the utility model, the adjustment mechanism includes:

[0015] A guide slider, the guide slider is fixed to the top end of the mounting rod, and the crossbeam is provided with a guide sliding hole for the guide slider to pass through;

[0016] A moving block, the moving block is fixed to the top end of the guide sliding block;

[0017] A fixing plate, two fixing plates being fixed on the crossbeam at intervals;

[0018] A number one threaded screw, the number one threaded screw being rotatably mounted between the two fixed plates, and the number one threaded screw penetrating the moving block and being connected to the moving block by means of a threaded engagement;

[0019] A handwheel, one end of the No. 1 threaded screw extends out of the fixing plate, and the handwheel is fixed on the extending end of the No. 1 threaded screw.

[0020] As a preferred technical solution of the utility model, the limb fixing mechanism includes:

[0021] A U-shaped frame, the U-shaped frame being rotatably connected to the mounting rod;

[0022] A frame body, the frame body being rotatably connected to the U-shaped frame;

[0023] A fixed clamping plate, the fixed clamping plate is fixed to the inner top surface of the frame;

[0024] A movable splint, the movable splint is distributed relative to the fixed splint, and has an arc groove on the opposite sides of the fixed splint and the movable splint, and a rubber pad is bonded and fixed in the arc groove;

[0025] A No. 1 threaded column, wherein the No. 1 threaded column is installed on the frame body by means of a threaded screwing method, and the top end of the No. 1 threaded column is rotatably connected to the movable clamping plate;

[0026] A handle No. 1 is fixed to the bottom end of the threaded column No. 1.

[0027] As a preferred technical solution of the utility model, it also includes:

[0028] A locking bolt, a mounting ear with a hole is fixed at the bottom end of the mounting rod, and the locking bolt passes through the U-shaped frame and the mounting ear with a hole;

[0029] A locking nut is installed on the protruding end of the locking bolt by threaded engagement.

[0030] As a preferred technical solution of the utility model, it also includes:

[0031] A mounting shaft, the mounting shaft being fixed to the top end of the frame and penetrating through the U-shaped frame to form a rotating structure;

[0032] A limiting plate is fixed to the top end of the mounting shaft.

[0033] As a preferred technical solution of the utility model, the lifting assembly includes:

[0034] a sleeve having a connecting cavity therein;

[0035] A lifting column, wherein the lifting column is embedded in the connecting cavity to form a telescopic structure;

[0036] A control mechanism is drivably connected to the lifting column and is used to control the lifting of the lifting column.

[0037] As a preferred technical solution of the utility model, the control mechanism includes:

[0038] A No. 2 threaded screw, the No. 2 threaded screw being rotatably mounted in the connecting cavity, and a threaded hole matching the No. 2 threaded screw being provided in the lifting column;

[0039] A worm wheel, the worm wheel being fixed on the second threaded screw;

[0040] A worm, the worm being rotatably mounted in the connecting cavity and meshing with the worm wheel;

[0041] A No. 3 handle, one end of the worm extends out of the sleeve, and the No. 3 handle is fixed on the extended end of the worm.

[0042] As a preferred technical solution of the utility model, the mounting mechanism includes:

[0043] A C-shaped frame, the C-shaped frame being fixed to the bottom end of the lifting assembly;

[0044] A clamping plate, the clamping plate is located inside the C-shaped frame, and a non-slip rubber pad is bonded and fixed to the top surface of the clamping plate and the inner top surface of the C-shaped frame;

[0045] A No. 2 threaded column, wherein the No. 2 threaded column is installed on the C-shaped frame by screwing, and the top end of the No. 2 threaded column is rotatably connected to the clamping plate;

[0046] A No. 2 handle is fixed to the bottom end of the No. 2 threaded column.

[0047] Compared with the prior art, the beneficial effects of the utility model are:

[0048] In the utility model, not only the height of the limb fixing mechanism can be adjusted, but also the horizontal position of the limb fixing mechanism can be adjusted, so the use requirements of different patients can be met and the application range is wide.

[0049] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0051] Figure 1 It is a schematic diagram of the structure of the utility model;

[0052] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the limb fixing mechanism;

[0053] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure of the mounting mechanism;

[0054] Figure 4 It is a schematic diagram of the cross-sectional structure of the lifting component in the utility model.

[0055] In the figure: 1, crossbeam; 11, guide slide hole; 2, mounting rod; 21, mounting ear with hole; 3, limb fixing mechanism; 31, U-shaped frame; 32, frame; 321, mounting shaft; 322, limit plate; 33, fixed splint; 34, movable splint; 341, arc groove; 35, rubber liner; 36, No. 1 threaded column; 361, No. 1 handle; 4, adjustment mechanism; 41, guide slide block; 42, moving block; 43, fixed plate; 44 , No. 1 threaded screw; 45, hand wheel; 5, lifting assembly; 51, sleeve; 511, connecting cavity; 52, lifting column; 521, threaded hole; 6, mounting mechanism; 61, C-frame; 62, clamping plate; 63, No. 2 threaded column; 631, No. 2 handle; 64, non-slip rubber pad; 7, locking bolt; 8, locking nut; 9, control mechanism; 91, No. 2 threaded screw; 92, worm gear; 93, worm; 931, No. 3 handle. DETAILED DESCRIPTION

[0056] The following will be combined with the drawings in 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 in 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.

[0057] See also Figure 1-Figure 4 The utility model provides the following technical solutions: an orthopedic nursing support, including a limb fixing mechanism 3, and also including: a crossbeam 1, a mounting rod 2, an adjustment mechanism 4, a lifting assembly 5 and a mounting mechanism 6.

[0058] Further, by Figure 1 As shown, in the present embodiment, the mounting rod 2 is movably connected to the cross beam 1, the limb fixing mechanism 3 is connected to the bottom end of the mounting rod 2, the adjusting mechanism 4 is drivably connected to the mounting rod 2 for adjusting the horizontal position of the mounting rod 2, the lifting assembly 5 drives the cross beam 1 for adjusting the vertical height of the cross beam 1, the mounting mechanism 6 is fixed to the bottom end of the lifting assembly 5 for fixing the lifting assembly 5 to the side of the bed. After adopting the above scheme, when in use, the lifting assembly 5 is first fixed to a suitable position on the side of the bed by the mounting mechanism 6, the patient lies supine on the bed, the legs or arms of the patient are fixed by the limb fixing mechanism 3, and the height of the limb fixing mechanism 3 is adjusted by the lifting assembly 5, and the horizontal position of the limb fixing mechanism 3 can also be adjusted by the adjusting mechanism 4 to meet the use needs of different patients, and the scope of application is wide.

[0059] Optionally, by Figure 1As shown, in this embodiment, the adjustment mechanism 4 includes: a guide slider 41, a moving block 42, a fixed plate 43, a No. 1 threaded screw 44 and a handwheel 45. The guide slider 41 is fixed to the top of the mounting rod 2, and a guide slide hole 11 is provided on the crossbeam 1 for the guide slider 41 to pass through. The moving block 42 is fixed to the top of the guide slider 41, and the two fixed plates 43 are fixed on the crossbeam 1 at intervals. The No. 1 threaded screw 44 is rotatably installed between the two fixed plates 43, and the No. 1 threaded screw 44 passes through the moving block 42 and is connected to the moving block 42 by threaded engagement. One end of the No. 1 threaded screw 44 extends out of the fixed plate 43, and the handwheel 45 is fixed on the protruding end of the No. 1 threaded screw 44. After adopting the above scheme, the No. 1 threaded screw 44 is rotated by the handwheel 45. Under the action of threaded engagement, the moving block 42 drives the guide slider 41 to move along the guide slide hole 11, so that the mounting rod 2 drives the limb fixing mechanism 3 to move, which is used to adjust the horizontal position of the limb fixing mechanism 3.

[0060] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, the limb fixing mechanism 3 includes: a U-shaped frame 31, a frame 32, a fixed splint 33, a movable splint 34, a No. 1 threaded column 36 and a No. 1 handle 361, the U-shaped frame 31 is rotatably connected to the mounting rod 2, the frame 32 is rotatably connected to the U-shaped frame 31, the fixed splint 33 is fixed to the inner top surface of the frame 32, the movable splint 34 is distributed relative to the fixed splint 33, and an arc groove 341 is provided on the opposite surfaces of the fixed splint 33 and the movable splint 34, a rubber pad 35 is bonded and fixed in the arc groove 341, and the No. 1 threaded column 36 is installed by screwing It is mounted on the frame 32, and the top of the No. 1 threaded column 36 is rotatably connected to the movable splint 34, and the No. 1 handle 361 is fixed to the bottom end of the No. 1 threaded column 36. After adopting the above scheme, the patient's legs or arms are passed through the inner space of the fixed splint 33 and the movable splint 34, and then the No. 1 handle 361 is rotated to rotate the No. 1 threaded column 36. The No. 1 threaded column 36 pushes the movable splint 34 to rise under the action of the thread rotation, and the movable splint 34 and the fixed splint 33 are used to clamp the patient's legs or arms. The clamping force does not need to be too large, and it is only necessary to ensure that the patient's legs or arms will not be accidentally loosened.

[0061] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, it also includes: a locking bolt 7 and a locking nut 8. A mounting ear 21 with a hole is fixed to the bottom end of the mounting rod 2. The locking bolt 7 passes through the U-shaped frame 31 and the mounting ear 21 with a hole. The locking nut 8 is installed on the protruding end of the locking bolt 7 by threaded engagement. After adopting the above scheme, the rotatable installation of the U-shaped frame 31 is realized, so that the frame 32 can be flipped back and forth, and can adapt to the inclination angle of the patient's limbs at different heights, thereby improving comfort.

[0062] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, it also includes: a mounting shaft 321 and a limiting plate 322. The mounting shaft 321 is fixed to the top of the frame 32, and the mounting shaft 321 passes through the U-shaped frame 31 to form a rotating structure. The limiting plate 322 is fixed to the top of the mounting shaft 321. After adopting the above scheme, the rotating installation of the frame 32 is realized, so that the frame 32 can rotate left and right, and can adapt to the orientation of the patient's limbs in different horizontal orientations, thereby improving comfort.

[0063] Optionally, by Figure 1 and Figure 4 As shown, in this embodiment, the lifting assembly 5 includes: a sleeve 51, a lifting column 52 and a control mechanism 9. A connecting cavity 511 is provided in the sleeve 51. The lifting column 52 is embedded in the connecting cavity 511 to form a telescopic structure. The control mechanism 9 is drivably connected to the lifting column 52 to control the lifting and lowering of the lifting column 52. After adopting the above scheme, the height of the limb fixing mechanism 3 can be adjusted by controlling the lifting and lowering of the lifting column 52 through the control mechanism 9.

[0064] Optionally, by Figure 1 and Figure 4 As shown, in this embodiment, the control mechanism 9 includes: a No. 2 threaded screw 91, a worm wheel 92, a worm 93 and a No. 3 handle 931. The No. 2 threaded screw 91 is rotatably installed in the connecting cavity 511. A threaded hole 521 matching the No. 2 threaded screw 91 is provided in the lifting column 52. The worm wheel 92 is fixed on the No. 2 threaded screw 91. The worm 93 is rotatably installed in the connecting cavity 511 and meshes with the worm wheel 92. One end of the worm 93 extends out of the sleeve 51. The No. 3 handle 931 is fixed on the protruding end of the worm 93. After adopting the above scheme, the worm 93 is rotated by the No. 3 handle 931. The worm 93 drives the worm wheel 92 to rotate under the meshing action. The worm wheel 92 drives the No. 2 threaded screw 91 to rotate. Under the action of thread rotation, the lifting column 52 moves in the vertical direction.

[0065] Optionally, by Figure 1 and Figure 3As shown, in this embodiment, the installation mechanism 6 includes: a C-frame 61, a clamping plate 62, a No. 2 threaded column 63 and a No. 2 handle 631. The C-frame 61 is fixed to the bottom end of the lifting assembly 5, the clamping plate 62 is located in the C-frame 61, and the top surface of the clamping plate 62 and the inner top surface of the C-frame 61 are both bonded and fixed with an anti-skid rubber pad 64. The No. 2 threaded column 63 is installed on the C-frame 61 by threaded engagement, and the top end of the No. 2 threaded column 63 is rotatably connected to the clamping plate 62, and the No. 2 handle 631 is fixed to the bottom end of the No. 2 threaded column 63. After adopting the above scheme, the C-frame 61 is buckled on the side of the bed, and then the No. 2 handle 631 is used to rotate the No. 2 threaded column 63. The No. 2 threaded column 63 pushes the clamping plate 62 upward under the action of threaded engagement, and the clamping plate 62 is used to cooperate with the C-frame 61 to clamp the side of the bed, and the installation can be completed.

[0066] Components not described in detail herein are prior art.

[0067] Working principle and use process of the utility model: When using the orthopedic nursing support of the utility model, first use the installation mechanism 6 to fix the lifting assembly 5 at a suitable position on the side of the bed, so that the C-shaped frame 61 is buckled on the side of the bed, and then use the No. 2 handle 631 to rotate the No. 2 threaded column 63, and the No. 2 threaded column 63 pushes the clamping plate 62 to move upward under the action of the thread rotation, and the clamping plate 62 is used to cooperate with the C-shaped frame 61 to clamp the side of the bed, and the installation can be completed;

[0068] The patient lies supinely on the bed, passes the patient's legs or arms through the inner space of the fixed splint 33 and the movable splint 34, and then rotates the No. 1 handle 361 to rotate the No. 1 threaded column 36. The No. 1 threaded column 36 pushes the movable splint 34 upward under the action of the thread rotation, and the patient's legs or arms are clamped by the movable splint 34 and the fixed splint 33;

[0069] The worm 93 is rotated by the No. 3 handle 931, and the worm 93 drives the worm wheel 92 to rotate under the meshing action, and the worm wheel 92 drives the No. 2 threaded screw 91 to rotate. Under the screwing action, the lifting column 52 moves in the vertical direction to adjust the height of the limb fixing mechanism 3;

[0070] By rotating the No. 1 threaded screw 44 through the hand wheel 45, under the action of the thread rotation, the moving block 42 drives the guide slider 41 to move along the guide slide hole 11, so that the mounting rod 2 drives the limb fixing mechanism 3 to move, which is used to adjust the horizontal position of the limb fixing mechanism 3, can meet the use needs of different patients, and has a wide range of applications.

[0071] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An orthopedic nursing support, comprising a limb fixing mechanism (3), characterized in that: Also includes: Beam (1); A mounting rod (2), the mounting rod (2) being movably connected to the crossbeam (1), and the limb fixing mechanism (3) being connected to the bottom end of the mounting rod (2); an adjusting mechanism (4), the adjusting mechanism (4) being drivably connected to the mounting rod (2) and being used for adjusting the horizontal position of the mounting rod (2); A lifting assembly (5), the lifting assembly (5) driving the crossbeam (1) to adjust the vertical height of the crossbeam (1); A mounting mechanism (6), wherein the mounting mechanism (6) is fixed to the bottom end of the lifting assembly (5) and is used to fix the lifting assembly (5) to the side of the hospital bed.

2. The orthopedic nursing support according to claim 1, characterized in that: The regulating mechanism (4) comprises: A guide slide block (41), the guide slide block (41) being fixed to the top end of the mounting rod (2), and having a guide slide hole (11) on the crossbeam (1) for the guide slide block (41) to pass through; A moving block (42), wherein the moving block (42) is fixed to the top end of the guide sliding block (41); A fixing plate (43), wherein two fixing plates (43) are fixed on the crossbeam (1) at intervals; A first threaded screw (44), the first threaded screw (44) is rotatably mounted between the two fixed plates (43), and the first threaded screw (44) passes through the moving block (42) and is connected to the moving block (42) by means of a threaded engagement; A hand wheel (45), one end of the No. 1 threaded screw (44) extends out of the fixing plate (43), and the hand wheel (45) is fixed on the extended end of the No. 1 threaded screw (44).

3. The orthopedic nursing support according to claim 1, characterized in that: The limb fixing mechanism (3) comprises: A U-shaped frame (31), the U-shaped frame (31) being rotatably connected to the mounting rod (2); A frame (32), the frame (32) being rotatably connected to the U-shaped frame (31); A fixed clamping plate (33), wherein the fixed clamping plate (33) is fixed to the inner top surface of the frame (32); A movable clamping plate (34), the movable clamping plate (34) is distributed relative to the fixed clamping plate (33), and an arc groove (341) is provided on the opposite surface of the fixed clamping plate (33) and the movable clamping plate (34), and a rubber pad (35) is bonded and fixed in the arc groove (341); A number one threaded column (36), the number one threaded column (36) being mounted on the frame (32) by means of a threaded engagement, and the top end of the number one threaded column (36) being rotatably connected to the movable clamping plate (34); A No. 1 handle (361), the No. 1 handle (361) is fixed to the bottom end of the No. 1 threaded column (36).

4. The orthopedic nursing support according to claim 3, characterized in that: Also includes: A locking bolt (7) is fixed to a mounting ear (21) with a hole at the bottom end of the mounting rod (2), and the locking bolt (7) passes through the U-shaped frame (31) and the mounting ear (21) with a hole; A locking nut (8) is installed on the protruding end of the locking bolt (7) by means of threaded engagement.

5. The orthopedic nursing support according to claim 3, characterized in that: Also includes: An installation shaft (321), wherein the installation shaft (321) is fixed to the top end of the frame (32), and the installation shaft (321) passes through the U-shaped frame (31) to form a rotating structure; A limiting plate (322), wherein the limiting plate (322) is fixed to the top end of the mounting shaft (321).

6. The orthopedic nursing support according to claim 1, characterized in that: The lifting assembly (5) comprises: A sleeve (51), wherein a connecting cavity (511) is provided in the sleeve (51); A lifting column (52), wherein the lifting column (52) is embedded in the connecting cavity (511) to form a telescopic structure; A control mechanism (9), wherein the control mechanism (9) is drivably connected to the lifting column (52) and is used to control the lifting and lowering of the lifting column (52).

7. An orthopedic nursing support according to claim 6, characterized in that: The control mechanism (9) comprises: A second threaded screw (91), the second threaded screw (91) being rotatably mounted in the connecting cavity (511), and a threaded hole (521) matching the second threaded screw (91) being provided in the lifting column (52); A worm wheel (92), wherein the worm wheel (92) is fixed on the second threaded screw rod (91); a worm (93), the worm (93) being rotatably mounted in the connecting cavity (511) and meshing with the worm wheel (92); A No. 3 handle (931), one end of the worm (93) extends out of the sleeve (51), and the No. 3 handle (931) is fixed on the extended end of the worm (93).

8. The orthopedic nursing support according to claim 1, characterized in that: The mounting mechanism (6) comprises: A C-shaped frame (61), wherein the C-shaped frame (61) is fixed to the bottom end of the lifting assembly (5); A clamping plate (62), the clamping plate (62) being located inside the C-shaped frame (61), and having an anti-slip rubber pad (64) bonded and fixed to the top surface of the clamping plate (62) and the inner top surface of the C-shaped frame (61); A second threaded column (63), the second threaded column (63) is installed on the C-shaped frame (61) by screwing, and the top end of the second threaded column (63) is rotatably connected to the clamping plate (62); A No. 2 handle (631), wherein the No. 2 handle (631) is fixed to the bottom end of the No. 2 threaded column (63).

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