Orthopedic nursing support with traction mechanism

Abstract

The invention relates to the technical field of nursing supports, and discloses an orthopedic nursing support with a traction mechanism, which comprises a transverse strip, a sliding groove is formed in the transverse strip, a sliding block is movably connected in the sliding groove, a square plate is fixedly mounted on the upper side of the transverse strip, a vertical strip is fixedly mounted on the upper side of the square plate, a small block is fixedly mounted on the vertical strip, and a small column a is fixedly mounted on the small block. Two small plates are movably connected to the small column a in a sleeving mode, movable strips are fixedly installed on the upper sides of the two small plates, the shanks of a patient are placed on the arc-shaped supporting plate, then the arc-shaped supporting plate can be adjusted while the angle of the shanks of the patient can be adjusted through left-right movement, and the sliding blocks can be fixed after angle adjustment is completed; according to the utility model, the fixing strip is arranged, then the shank of a patient can be fixed by the bandage, the foot of the patient is fixed on the fixing strip by the binding device, and then the screw rod can be rotated to drive the fixing strip to move rightwards for traction, so that the angle of the leg of the patient can be conveniently adjusted while traction is performed.

Description

Technical Field

[0001] The invention relates to the technical field of nursing supports, in particular to an orthopedic nursing support with a traction mechanism. Background Art

[0002] Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. With the changes of the times and society, the spectrum of orthopedic injuries has changed significantly. For example, diseases such as bone and joint tuberculosis, osteomyelitis, and poliomyelitis have decreased significantly, while trauma caused by traffic accidents has increased significantly. The changes in the spectrum of orthopedic injuries require orthopedics to keep pace with the times. However, most traction devices for patients' legs are relatively large in size, and the nursing brackets for patients' legs are not convenient for adjusting the angle of the patients' legs. Summary of the invention

[0003] In view of the shortcomings of the prior art, the present invention provides an orthopedic nursing brace with a traction mechanism, which has the advantages of being able to provide traction while facilitating users to adjust the angle of the patient's legs. It solves the problem that most traction devices for the patient's legs are relatively large in size and that the nursing brace for the patient's legs is inconvenient to adjust the angle of the patient's legs.

[0004] In order to achieve the above-mentioned purpose of being able to provide traction while facilitating the user to adjust the angle of the patient's legs, the present invention provides the following technical solutions: an orthopedic nursing support with a traction mechanism, comprising a horizontal bar, a slide groove is provided on the horizontal bar, a slider is movably connected in the slide groove, a square plate is fixedly installed on the upper side of the horizontal bar, a vertical bar is fixedly installed on the upper side of the square plate, a small block is fixedly installed on the vertical bar, a small column a is fixedly installed on the small block, two small plates are movably sleeved on the small column a, a movable bar is fixedly installed on the upper sides of the two small plates, an arc-shaped support plate is fixedly installed on the movable bar, a plurality of groups of fixing parts are fixedly installed on the arc-shaped support plate, a strap is installed on each group of fixing parts, and an movable A rod is movably connected with a cylinder on the movable rod, a notch is provided on the cylinder, a small column b is fixedly installed in the notch, a movable block is movably connected with the small column b, the movable block is fixedly connected to the movable bar, a square box is fixedly installed on the lower side of the movable bar, a telescopic rod is movably connected in the square box, a fixed bar is fixedly installed on the telescopic rod, a connecting bar is fixedly installed on the lower side of the square box, a threaded pipe is fixedly installed on the connecting bar, a screw is threadedly connected to the threaded pipe, a rotating rod is fixedly installed on the right side of the screw rod, two limiting rings are fixedly connected to the rotating rod, a moving ring is arranged between the two limiting rings, the moving ring is movably connected to the rotating rod, the moving ring is fixedly connected to the fixed bar, and a handle is fixedly installed on the rotating rod.

[0005] Preferably, a transverse groove is provided on the lower inner wall of the slide groove, a connecting block is movably connected in the transverse groove, a pressure column is movably sleeved on the connecting block, the upper and lower sides of the pressure column are inclined surfaces, a bottom rod is fixedly installed on the lower side of the connecting block, a rotating plate is movably sleeved on the bottom rod, a rotating column is fixedly installed on the upper side of the rotating plate, a hemispherical block is fixedly installed on the rotating column, a control strip is fixedly installed on the side wall of the rotating plate, and a control rod is fixedly installed on the control strip.

[0006] Preferably, a bottom plate is fixedly installed on the lower side of the bottom rod, a square bar a is fixedly installed on the lower side of the bottom plate, square bar b is movably connected to square bar a through a hinge, two trapezoidal blocks are fixedly installed on the upper side of square bar b, and elastic plates are fixedly installed on the lower sides of square bars a and b.

[0007] Preferably, a support arm is fixedly installed on the front side of the horizontal bar, a support block is fixedly installed on the lower side of the support arm, a half frame is fixedly installed on the lower side of the support block, a screw rod is threaded through the lower wall of the half frame, a pressure plate is fixedly installed on the upper end of the screw rod, and a rotating disk is fixedly installed on the screw rod.

[0008] Preferably, a thin rod is movably passed through the sliding block, and two rotating wheels are fixedly mounted on the thin rod, and the two rotating wheels are movably connected to the sliding groove.

[0009] Preferably, an arc-shaped groove is opened on the inner side wall of the arc-shaped support plate, and a plurality of arc-shaped airbags are fixedly installed in the arc-shaped groove. Each arc-shaped airbag is fixedly connected to an air pipe, and each air pipe is fixedly passed through the arc-shaped support plate.

[0010] Preferably, a small tube is fixedly installed on each of the air pipes, a support member is fixedly installed in each small tube, a telescopic column is movably penetrated by each support member, a baffle is fixedly installed at the front end of each telescopic column, a pressure spring is movably sleeved on each telescopic column, the front and rear ends of each pressure spring are respectively fixedly connected to the support member and the baffle, a blocking ring is attached to the front side of each baffle, each blocking ring is respectively fixedly connected to each small tube, a trigger bar is fixedly installed on the front side of each baffle, and a trigger block is fixedly installed on the front side of each trigger bar.

[0011] Compared with the prior art, the present invention provides an orthopedic nursing support with a traction mechanism, which has the following beneficial effects:

[0012] 1. The orthopedic nursing support with a traction mechanism places the patient's calf on the arc-shaped support plate, and then the arc-shaped support plate can be adjusted by moving the patient's calf left and right to adjust the angle. When the angle adjustment is completed, the slider can be fixed, and then the patient's calf can be fixed with a strap, and the patient's foot can be fixed on the fixed bar with a binding device, and then the screw rod can be rotated to drive the fixed bar to move to the right for traction, so that the user can adjust the angle of the patient's leg while traction is achieved.

[0013] 2. The orthopedic nursing support with a traction mechanism can drive the rotating plate to rotate and move through the control rod, thereby driving the rotating column and the hemispherical block to rotate and move. The left and right hemispherical blocks will squeeze the inclined surface of the pressure column to make it move upward and press against the lower side of the horizontal bar to fix it. When the control bar moves to the inclined surface of the trapezoidal block and continues to move, it will squeeze block b to move downward. When the control bar moves to the middle of the two trapezoidal blocks, the rebound of the elastic plate will drive the two trapezoidal blocks to move upward and clamp the control bar.

[0014] 3. The orthopedic nursing support with a traction mechanism can drive the screw to rotate back and forth and move up and down through the rotating disk, so that the pressure plate can be driven to move up and down, so that the user can use the half frame to cooperate with the pressure plate to fix the device on the patient's bed.

[0015] 4. The orthopedic nursing support with a traction mechanism can reduce the friction of the slider when it moves through the two rotating wheels on the slider, so that it can be smoother and avoid jamming when adjusting the angle of the arc support plate.

[0016] 5. The orthopedic nursing support with a traction mechanism can increase the patient's comfort through the arc-shaped airbag. At the same time, by connecting the small tube to the inflation device, air can be injected into the arc-shaped airbag to make it fit the patient's leg to increase the fixation effect of the leg while increasing the comfort. At the same time, the air in the arc-shaped airbag can be easily released for adjustment through the trigger block and the trigger strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the front three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the cylinder of the present invention;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the square box of the present invention;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating plate of the present invention;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the horizontal bar of the present invention;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the arc-shaped support plate of the present invention;

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the tubule of the present invention.

[0024] In the figure: 1, horizontal bar; 2, slide groove; 3, slider; 4, rotating disk; 5, screw; 6, pressure plate; 7, half frame; 8, support block; 9, support arm; 10, square plate; 11, telescopic rod; 12, vertical bar; 13, strap; 14, fixing piece; 15, arc-shaped support plate; 16, movable bar; 17, cylinder; 18, movable rod; 19, arc-shaped groove; 20, arc-shaped airbag; 21, hemispherical block; 22, rotating column; 23, rotating plate; 24, control bar; 25, control rod; 26, screw rod; 27, threaded pipe; 28, connecting bar; 29, square box; 30, rotating rod; 31 , handle; 32, fixed bar; 33, limit ring; 34, movable ring; 35, thin rod; 36, rotating wheel; 37, bottom plate; 38, small block; 39, small plate; 40, small column a; 41, movable block; 42, small column b; 43, notch; 44, air pipe; 45, small tube; 46, bottom rod; 47, square bar a; 48, elastic plate; 49, square bar b; 50, trapezoidal block; 51, support; 52, pressure spring; 53, trigger bar; 54, trigger block; 55, blocking ring; 56, baffle; 58, telescopic column; 59, horizontal groove; 60, connecting block; 61, pressure column. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings, wherein the same components are represented by the same figure numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower", "bottom surface" and "top surface" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 7The present invention provides a technical solution: an orthopedic nursing support with a traction mechanism, comprising a horizontal bar 1, a slide groove 2 is provided on the horizontal bar 1, a slider 3 is movably connected in the slide groove 2, a square plate 10 is fixedly installed on the upper side of the horizontal bar 1, a vertical bar 12 is fixedly installed on the upper side of the square plate 10, a small block 38 is fixedly installed on the vertical bar 12, a small column a40 is fixedly installed on the small block 38, two small plates 39 are movably sleeved on the small column a40, a movable bar 16 is fixedly installed on the upper side of the two small plates 39, an arc-shaped support plate 15 is fixedly installed on the movable bar 16, a plurality of groups of fixing parts 14 are fixedly installed on the arc-shaped support plate 15, each group of fixing parts 14 is installed with a strap 13, a movable rod 18 is fixedly installed on the upper side of the slider 3, and a cylinder 17 is movably sleeved on the movable rod 18, A notch 43 is provided on the cylinder 17, a small column b42 is fixedly installed in the notch 43, a movable block 41 is movably sleeved on the small column b42, the movable block 41 is fixedly connected to the movable bar 16, a square box 29 is fixedly installed on the lower side of the movable bar 16, a telescopic rod 11 is movably connected in the square box 29, a fixed bar 32 is fixedly installed on the telescopic rod 11, a connecting bar 28 is fixedly installed on the lower side of the square box 29, a threaded tube 27 is fixedly installed on the connecting bar 28, a screw rod 26 is threadedly connected in the threaded tube 27, a rotating rod 30 is fixedly installed on the right side of the screw rod 26, two limiting rings 33 are fixedly sleeved on the rotating rod 30, a moving ring 34 is arranged between the two limiting rings 33, the moving ring 34 is movably sleeved on the rotating rod 30, and the moving ring 34 and the fixed bar 32 are fixedly installed. The handle 31 is fixedly installed on the rotating rod 30. By placing the patient's calf on the arc-shaped support plate 15, the patient's calf angle can be adjusted left and right while the arc-shaped support plate 15 can be adjusted. When the angle adjustment is completed, the slider 3 can be fixed, and then the patient's calf can be fixed by the strap 13. The patient's foot is fixed to the fixing bar 32 by the binding device, and then the screw rod 26 can be rotated to drive the fixing bar 32 to move to the right for traction, so that the user can adjust the angle of the patient's leg conveniently while traction is achieved. A transverse groove 59 is provided on the lower inner wall of the slide 2, and a connecting block 60 is movably connected in the transverse groove 59. A pressure column 61 is movably sleeved on the connecting block 60, and the upper and lower sides of the pressure column 61 are inclined surfaces. A bottom rod 46 is fixedly installed on the lower side of the connecting block 60, a rotating plate 23 is movably sleeved on the bottom rod 46, a rotating column 22 is fixedly installed on the upper side of the rotating plate 23, a hemispherical block 21 is fixedly installed on the rotating column 22, a control strip 24 is fixedly installed on the side wall of the rotating plate 23, a control rod 25 is fixedly installed on the control strip 24, a bottom plate 37 is fixedly installed on the lower side of the bottom rod 46, a square strip a47 is fixedly installed on the lower side of the bottom plate 37, a square strip b49 is movably connected to the square strip a47 through a hinge, two trapezoidal blocks 50 are fixedly installed on the upper side of the square strip b49, elastic plates 48 are fixedly installed on the lower sides of the square strips a47 and b49, the rotating plate 23 can be driven to rotate and move through the control rod 25, thereby driving the rotating column 22 and the hemispherical block 21 to rotate and move,The left and right hemispherical blocks 21 will squeeze the inclined surface of the pressure column 61 to make it move upward and press against the lower side of the horizontal bar 1 to fix it. When the control bar 24 moves to the inclined surface of the trapezoidal block 50 and continues to move, it will squeeze the block b49 to move downward. When the control bar 24 moves to the middle of the two trapezoidal blocks 50, the rebound of the elastic plate 48 will drive the two trapezoidal blocks 50 to move upward to clamp the control bar 24. The front side of the horizontal bar 1 is fixedly installed with a support arm 9, the lower side of the support arm 9 is fixedly installed with a support block 8, the lower side of the support block 8 is fixedly installed with a half frame 7, the lower wall of the half frame 7 is threaded with a screw 5, and the upper end of the screw 5 is fixedly installed with a pressure plate 6 , a rotating disk 4 is fixedly installed on the screw rod 5, and the rotating disk 4 can drive the screw rod 5 to rotate back and forth while moving up and down, so that the pressure plate 6 can be driven to move up and down, so that the user can use the half frame 7 to cooperate with the pressure plate 6 to fix the device on the patient's bed. A thin rod 35 is movably penetrated on the slider 3, and two rotating wheels 36 are fixedly installed on the thin rod 35. The two rotating wheels 36 are movably connected to the slide groove 2. The two rotating wheels 36 on the slider 3 can reduce the friction force when the slider 3 moves, so that the angle of the arc support plate 15 can be adjusted more smoothly to avoid jamming, and the arc support plate 15 can be adjusted more smoothly. The side wall is provided with an arc groove 19, in which a plurality of arc air bags 20 are fixedly installed, each arc air bag 20 is fixedly connected with an air pipe 44, each air pipe 44 is fixedly penetrated through the arc support plate 15, each air pipe 44 is fixedly installed with a small tube 45, each small tube 45 is fixedly installed with a support member 51, each support member 51 is movably penetrated with a telescopic column 58, each telescopic column 58 is fixedly installed with a baffle 56 at the front end, each telescopic column 58 is movably sleeved with a pressure spring 52, and the front and rear ends of each pressure spring 52 are respectively fixed with the support member 51 and the baffle 56 The front side of each baffle 56 is fitted with a blocking ring 55, each blocking ring 55 is fixedly connected to each small tube 45, each baffle 56 is fixedly installed with a trigger bar 53 on the front side, and each trigger bar 53 is fixedly installed with a trigger block 54 on the front side. The arc-shaped airbag 20 can increase the comfort of the patient. At the same time, by connecting the small tube 45 to the inflating device, air can be injected into the arc-shaped airbag 20 to make it fit with the patient's legs to increase the fixation effect of the legs and increase the comfort. At the same time, the trigger block 54 and the trigger bar 53 can easily release the air in the arc-shaped airbag 20 for adjustment.

[0028] When in use, the first step is to place the patient's calf on the arc-shaped support plate 15, and then move the patient's calf left and right to adjust the angle while adjusting the arc-shaped support plate 15. When the angle adjustment is completed, the slider 3 can be fixed, and then the patient's calf can be fixed using the strap 13, and the patient's foot can be fixed on the fixing bar 32 using a binding device, and then the screw rod 26 can be rotated to drive the fixing bar 32 to move to the right for traction, thereby achieving traction while facilitating the user to adjust the angle of the patient's leg.

[0029] Step 2: The control rod 25 can be used to drive the rotating plate 23 to rotate and move, thereby driving the rotating column 22 and the hemispherical block 21 to rotate and move. The left and right hemispherical blocks 21 will squeeze the inclined surface of the pressure column 61 to make it move upward and press against the lower side of the horizontal bar 1 to fix it. When the control bar 24 moves to the inclined surface of the trapezoidal block 50 and continues to move, it will squeeze the block b49 to move downward. When the control bar 24 moves to the middle of the two trapezoidal blocks 50, the rebound of the elastic plate 48 will drive the two trapezoidal blocks 50 to move upward and clamp the control bar 24.

[0030] Step 3: The rotating disk 4 can drive the screw 5 to rotate back and forth and move up and down at the same time, so that the pressure plate 6 can be driven to move up and down, so that the user can use the half frame 7 to cooperate with the pressure plate 6 to fix the device on the patient's bed.

[0031] Step 4: The two rotating wheels 36 on the slider 3 can reduce the friction force when the slider 3 moves, so that the angle of the arc-shaped support plate 15 can be adjusted more smoothly to avoid jamming.

[0032] Step 5: The patient's comfort can be increased by the arc-shaped airbag 20. By connecting the small tube 45 to the inflation device, air can be injected into the arc-shaped airbag 20 to make it fit the patient's legs, thereby increasing the fixation effect of the legs and the comfort. At the same time, the trigger block 54 and the trigger strip 53 can conveniently release the air in the arc-shaped airbag 20 for adjustment.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An orthopedic nursing support with a traction mechanism, comprising a horizontal bar (1), characterized in that: The horizontal bar (1) is provided with a slide groove (2), a slider (3) is movably connected in the slide groove (2), a square plate (10) is fixedly installed on the upper side of the horizontal bar (1), a vertical bar (12) is fixedly installed on the upper side of the square plate (10), a small block (38) is fixedly installed on the vertical bar (12), a small column a (40) is fixedly installed on the small block (38), two small plates (39) are movably sleeved on the small column a (40), and the upper sides of the two small plates (39) are fixedly installed. A movable bar (16) is installed, an arc-shaped support plate (15) is fixedly installed on the movable bar (16), a plurality of groups of fixing members (14) are fixedly installed on the arc-shaped support plate (15), each group of fixing members (14) is installed with a binding belt (13), a movable rod (18) is fixedly installed on the upper side of the slider (3), a cylinder (17) is movably sleeved on the movable rod (18), a notch (43) is opened on the cylinder (17), and a small column b is fixedly installed in the notch (43) (42), a movable block (41) is movably sleeved on the small column b (42), the movable block (41) is fixedly connected to the movable bar (16), a square box (29) is fixedly installed on the lower side of the movable bar (16), a telescopic rod (11) is movably connected in the square box (29), a fixing strip (32) is fixedly installed on the telescopic rod (11), a connecting strip (28) is fixedly installed on the lower side of the square box (29), and a threaded pipe (27) is fixedly installed on the connecting strip (28). ), a screw rod (26) is connected to the inner thread of the threaded tube (27), a rotating rod (30) is fixedly installed on the right side of the screw rod (26), two limiting rings (33) are fixedly sleeved on the rotating rod (30), a moving ring (34) is arranged between the two limiting rings (33), the moving ring (34) is movably sleeved on the rotating rod (30), the moving ring (34) is fixedly connected to the fixing bar (32), and a handle (31) is fixedly installed on the rotating rod (30).

2. The orthopedic nursing support with a traction mechanism according to claim 1, characterized in that: The lower inner wall of the slide groove (2) is provided with a transverse groove (59), a connecting block (60) is movably connected in the transverse groove (59), a pressure column (61) is movably sleeved on the connecting block (60), the upper and lower sides of the pressure column (61) are inclined surfaces, a bottom rod (46) is fixedly installed on the lower side of the connecting block (60), a rotating plate (23) is movably sleeved on the bottom rod (46), a rotating column (22) is fixedly installed on the upper side of the rotating plate (23), a hemispherical block (21) is fixedly installed on the rotating column (22), a control strip (24) is fixedly installed on the side wall of the rotating plate (23), and a control rod (25) is fixedly installed on the control strip (24).

3. The orthopedic nursing support with a traction mechanism according to claim 2, characterized in that: A bottom plate (37) is fixedly mounted on the lower side of the bottom rod (46), a square bar a (47) is fixedly mounted on the lower side of the bottom plate (37), a square bar b (49) is movably connected to the square bar a (47) via a hinge, two trapezoidal blocks (50) are fixedly mounted on the upper side of the square bar b (49), and elastic plates (48) are fixedly mounted on the lower sides of the square bar a (47) and the square bar b (49).

4. The orthopedic nursing support with a traction mechanism according to claim 1, characterized in that: A support arm (9) is fixedly mounted on the front of the horizontal bar (1), a support block (8) is fixedly mounted on the lower side of the support arm (9), a half frame (7) is fixedly mounted on the lower side of the support block (8), a screw rod (5) is threadedly penetrated through the lower wall of the half frame (7), a pressure plate (6) is fixedly mounted on the upper end of the screw rod (5), and a rotating disk (4) is fixedly mounted on the screw rod (5).

5. The orthopedic nursing support with a traction mechanism according to claim 1, characterized in that: A thin rod (35) is movably passed through the slider (3), and two rotating wheels (36) are fixedly mounted on the thin rod (35). Both rotating wheels (36) are movably connected to the slide groove (2).

6. The orthopedic nursing support with a traction mechanism according to claim 1, characterized in that: The inner side wall of the arc-shaped support plate (15) is provided with an arc-shaped groove (19), and a plurality of arc-shaped air bags (20) are fixedly installed in the arc-shaped groove (19). Each arc-shaped air bag (20) is fixedly connected to an air pipe (44), and each air pipe (44) is fixedly passed through the arc-shaped support plate (15).

7. The orthopedic nursing support with a traction mechanism according to claim 6, characterized in that: A small tube (45) is fixedly mounted on each of the air pipes (44), a support member (51) is fixedly mounted inside each of the small tubes (45), a telescopic column (58) is movably penetrated on each of the support members (51), a baffle (56) is fixedly mounted on the front end of each of the telescopic columns (58), a pressure spring (52) is movably sleeved on each of the telescopic columns (58), front and rear ends of each of the pressure springs (52) are respectively fixedly connected to the support member (51) and the baffle (56), a blocking ring (55) is attached to the front side of each of the baffles (56), each of the blocking rings (55) is respectively fixedly connected to each of the small tubes (45), a trigger bar (53) is fixedly mounted on the front side of each of the baffles (56), and a trigger block (54) is fixedly mounted on the front side of each of the trigger bars (53).

Images