Nursing walking support for postoperative rehabilitation

Abstract

The utility model relates to the technical field of walking supports, and discloses a nursing walking support for postoperative rehabilitation, which comprises two side plates, the top surfaces of the side plates are provided with mounting grooves, the mounting grooves are internally provided with adjusting structures, each adjusting structure comprises a lifting plate which is slidably inserted into the corresponding mounting groove, one side of each lifting plate is provided with a V-shaped hole, and the other side of each lifting plate is provided with a V-shaped groove. Sliding holes are formed in the two sides of the side plates, two moving shafts are slidably inserted into the sliding holes, threaded sleeves are fixed to one ends of the two moving shafts, bidirectional lead screws are in threaded connection with the interiors of the threaded sleeves, screwing handles are fixed to one ends of the bidirectional lead screws, and a supporting frame is fixed to the top face of the lifting plate. Through the arrangement of the adjusting structure, a user rotates the screwing handle to drive the two-way screw rod to rotate, so that the two moving shafts are close to each other under the action of the threaded sleeve, meanwhile, the two moving shafts are close to the middle position of the V-shaped hole, and the supporting frame ascends under the action of the moving shafts and the V-shaped hole; therefore, a user can quickly, simply and conveniently adjust the height of the walking support.

Description

Technical Field

[0001] The utility model relates to the technical field of walking supports, in particular to a nursing walking support for postoperative rehabilitation. Background Art

[0002] A walking brace is a medical assistive device designed to provide support and stability to patients during rehabilitation or when walking is difficult. The use of a walking brace helps rehabilitation patients to engage in early activities, relieve postoperative pain, prevent falls, and promote the recovery of normal gait.

[0003] An existing patient walking support for medical care (authorization announcement number: CN213190980U) has the following defects: the above-mentioned walking support adjusts the height of the underarm support through the first positioning bolt hole and the first positioning bolt, and uses the second positioning bolt hole and the second positioning bolt to adjust the height of the main support. However, the process of adjusting the height of the support through the positioning bolt is relatively cumbersome and requires the use of tools, which is not convenient enough. When the height needs to be adjusted frequently, this method is difficult to adjust quickly and is difficult to meet the needs of users in actual use. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art and proposes a nursing walking support for postoperative rehabilitation.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A nursing walking support for postoperative rehabilitation comprises two side plates, the top surfaces of the side plates are provided with mounting grooves, an adjusting structure is arranged inside the mounting grooves, two baffles are arranged on the front sides of the two side plates, the adjusting structure comprises a lifting plate slidably inserted in the mounting grooves, a V-shaped hole is provided on one side of the lifting plate, sliding holes are provided on both sides of the side plates, two moving shafts are slidably inserted in the sliding holes, the two moving shafts are inserted in the V-shaped holes, one end of the two moving shafts are fixed with a screw sleeve, the internal thread of the screw sleeve is connected with a bidirectional screw rod, one end of the bidirectional screw rod is fixed with a twist handle, and a support frame is fixed on the top surface of the lifting plate.

[0007] Preferably, a support rod is fixed to the bottom surface of the side plate and the baffle, a rotating groove is provided at the bottom end of the support rod, an extension rod is rotatably arranged inside the rotating groove, a universal wheel is fixed to the bottom end of the extension rod, a plurality of limiting holes are provided at the top end of the extension rod, a clamping groove is provided on the inner top surface of the rotating groove, a limiting shaft is inserted inside the clamping groove, a guide shaft is fixed to the top end of the limiting shaft, a spring is wound around the outer circular wall surface of the guide shaft, the spring abuts against the top surface of the clamping groove, a fixing groove is provided on the inner top surface of the clamping groove, the guide shaft is slidably inserted into the fixing groove, and the limiting shaft is slidably inserted into the inside of the limiting hole.

[0008] Preferably, the two baffles are rotatably connected via hinges, and a plurality of connecting rods are provided between the baffle and the side panels, one end of the connecting rod is fixed to the front side of the side panel, and the connecting rod is hinged to the baffle.

[0009] Preferably, a plug-in sleeve is fixed to the front side of the two baffles, and a cross bar is slidably inserted into the plug-in sleeve.

[0010] Preferably, a protective plate is provided between the two side panels, the protective plate is rotatably connected to the side panel located on the right side via a hinge, and a waist belt is fixed to one side of the protective plate.

[0011] Preferably, the top surface of the support frame is a curved surface, and an armpit support is fixed to the top surface of the support frame.

[0012] The beneficial effects of the utility model are:

[0013] The walking bracket has an adjustment structure set up, and the user rotates the handle to drive the bidirectional screw to rotate, so that the two movable shafts are close to each other under the action of the screw sleeve, and at the same time, the two movable shafts are guided by the V-shaped hole and approach the middle position of the V-shaped hole. Under the coordinated action of the movable shaft and the V-shaped hole, the lifting plate drives the support frame to rise. When the lifting plate and the support frame need to be lowered, the handle is rotated in the opposite direction. In this way, the user can quickly and easily adjust the height of the walking bracket, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the split structure of the lifting plate of the utility model;

[0017] Figure 4 It is a schematic diagram of the split structure of the support rod of the utility model;

[0018] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0019] In the figure: 1. side panel; 101. connecting rod; 102. plug-in sleeve; 103. cross bar; 2. mounting groove; 201. lifting plate; 202. V-shaped hole; 203. sliding hole; 204. moving shaft; 205. bidirectional screw rod; 206. twist handle; 207. support frame; 208. screw sleeve; 3. baffle; 301. support rod; 302. rotating groove; 303. extension rod; 304. limiting hole; 305. clamping groove; 306. limiting shaft; 307. guide shaft; 308. spring; 309. fixing groove; 4. protective plate; 401. waist belt; 5. armpit support. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] 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.

[0022] Please refer to the attached Figure 1 -Attached Figure 5 A nursing walking support for postoperative rehabilitation comprises two side panels 1, a mounting groove 2 is provided on the top surface of the side panels 1, an adjustment structure is arranged inside the mounting groove 2, two baffles 3 are arranged on the front sides of the two side panels 1, the adjustment structure comprises a lifting plate 201 slidably inserted in the mounting groove 2, a V-shaped hole 202 is provided on one side of the lifting plate 201, sliding holes 203 are provided on both sides of the side panels 1, two moving shafts 204 are slidably inserted in the sliding holes 203, the two moving shafts 204 are inserted in the V-shaped holes 202, one end of the two moving shafts 204 is fixed with a screw sleeve 208, the screw sleeve 208 is the prior art, the internal thread of the screw sleeve 208 is connected with a bidirectional screw rod 205, and the bidirectional screw rod 205 is According to the prior art, a handle 206 is fixed at one end of the bidirectional screw rod 205, and a support frame 207 is fixed on the top surface of the lifting plate 201. By setting the adjustment structure, the user rotates the handle 206 to drive the bidirectional screw rod 205 to rotate, so that the two movable shafts 204 are close to each other under the action of the screw sleeve 208. At the same time, the two movable shafts 204 are guided by the V-shaped hole 202 and approach the middle position of the V-shaped hole 202. Under the coordinated action of the movable shaft 204 and the V-shaped hole 202, the lifting plate 201 drives the support frame 207 to rise. When the lifting plate 201 and the support frame 207 need to be lowered, the handle 206 is rotated in the opposite direction. In this way, the user can quickly and easily adjust the height of the walking bracket, thereby improving the convenience of use.

[0023] In the embodiment, the bottom surfaces of the side plate 1 and the baffle plate 3 are fixed with a support rod 301, the bottom end of the support rod 301 is provided with a rotation groove 302, an extension rod 303 is rotatably arranged inside the rotation groove 302, a universal wheel is fixed to the bottom end of the extension rod 303, a plurality of limiting holes 304 are provided at the top of the extension rod 303, a clamping groove 305 is provided on the inner top surface of the rotation groove 302, a limiting shaft 306 is inserted inside the clamping groove 305, a guide shaft 307 is fixed to the top end of the limiting shaft 306, and a spring 307 is wound around the outer circumferential wall of the guide shaft 307. 08, the spring 308 abuts against the top surface of the snap-in slot 305, a fixing slot 309 is provided on the inner top surface of the snap-in slot 305, the guide shaft 307 is slidably inserted into the fixing slot 309, the limiting shaft 306 is slidably inserted into the inner part of the limiting hole 304, through the setting of the limiting shaft 306, the staff can pull the limiting shaft 306 to separate the limiting shaft 306 from the limiting hole 304, rotate the extension rod 303, adjust the position distribution of the extension rod 303 according to the user's center of gravity, so that the bottom support of the walking bracket is more stable to prevent the user from falling.

[0024] In the embodiment, the two baffles 3 are rotatably connected by hinges, and a plurality of connecting rods 101 are arranged between the baffle 3 and the side panel 1. One end of the connecting rod 101 is fixed to the front side of the side panel 1, and the connecting rod 101 is hinged to the baffle 3. The hinge connection of the two baffles 3 can facilitate the staff to fold and carry the baffle 3 while walking.

[0025] In the embodiment, a plug-in sleeve 102 is fixed to the front side of the two baffles 3, and a cross bar 103 is slidably inserted inside the plug-in sleeve 102. The cross bar 103 can limit the two baffles 3 to prevent them from folding during use.

[0026] In the embodiment, a protective plate 4 is arranged between the two side panels 1, and the protective plate 4 is rotatably connected to the side panel 1 located on the right side through a hinge. A waist belt 401 is fixed to one side of the protective plate 4. Through the setting of the waist belt 401, the user can be provided with waist support when using the walking frame to reduce the pressure on the user. The top surface of the support frame 207 is an arc surface, and an armpit support 5 is fixed to the top surface of the support frame 207. The armpit support 5 is a prior art and can improve the comfort of the user.

[0027] Working principle: During use, the staff first adjusts the height of the support frame 207 according to the patient's elevation. When the support frame 207 needs to be raised, the rotating handle 206 drives the bidirectional screw rod 205 to rotate, so that the two movable shafts 204 are close to each other under the action of the screw sleeve 208. At the same time, the two movable shafts 204 are guided by the V-shaped hole 202 and approach the middle position of the V-shaped hole 202. Under the coordinated action of the movable shaft 204 and the V-shaped hole 202, the lifting plate 201 drives the support frame 207 to rise. When the lifting plate 201 and the support frame 207 need to be lowered, the rotating handle 206 is rotated in the opposite direction. Then the medical staff can open the protective plate 4 to let the patient enter between the two side plates 1, and then according to the center of gravity of the patient on the walking support, The position of the extension rod 303 is adjusted by the staff, the staff pulls the limit shaft 306 to separate the limit shaft 306 from the limit hole 304, releases the limit on the extension rod 303, rotates the extension rod 303, adjusts the position distribution of the extension rod 303 according to the user's center of gravity, and then releases the limit shaft 306. The limit shaft 306 is inserted back into the limit hole 304 under the action of the spring 308 and the guide shaft 307, so that the extension rod 303 does not rotate at will, and then the top surface of the support frame 207 is supported under the patient's armpit. During the support process, the staff can use the waist belt 401 to provide waist support for the user. After use, the staff can pull out the cross bar 103 and fold the walking frame through the hinge connection of the two baffles 3.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A nursing walking support for postoperative rehabilitation, comprising two side panels (1), characterized in that: The top surface of the side plate (1) is provided with a mounting groove (2), an adjustment structure is arranged inside the mounting groove (2), two baffles (3) are arranged on the front sides of the two side plates (1), the adjustment structure comprises a lifting plate (201) slidably inserted inside the mounting groove (2), a V-shaped hole (202) is arranged on one side of the lifting plate (201), sliding holes (203) are arranged on both sides of the side plate (1), two moving shafts (204) are slidably inserted inside the sliding holes (203), the two moving shafts (204) are inserted into the V-shaped holes (202), one end of the two moving shafts (204) is fixed with a screw sleeve (208), the internal thread of the screw sleeve (208) is connected with a bidirectional screw rod (205), one end of the bidirectional screw rod (205) is fixed with a twist handle (206), and the top surface of the lifting plate (201) is fixed with a support frame (207).

2. A nursing walking support for postoperative rehabilitation according to claim 1, characterized in that: The bottom surfaces of the side plate (1) and the baffle plate (3) are both fixed with a support rod (301), a rotation groove (302) is provided at the bottom end of the support rod (301), an extension rod (303) is rotatably arranged inside the rotation groove (302), a universal wheel is fixed at the bottom end of the extension rod (303), a plurality of limiting holes (304) are provided at the top end of the extension rod (303), a clamping groove (305) is provided on the top surface of the rotation groove (302), and an internal insertion groove (305) is provided inside the clamping groove (305). A limiting shaft (306) is provided, a guide shaft (307) is fixed to the top of the limiting shaft (306), a spring (308) is wound around the outer circumferential wall of the guide shaft (307), the spring (308) abuts against the top surface of the clamping groove (305), a fixing groove (309) is provided on the inner top surface of the clamping groove (305), the guide shaft (307) and the fixing groove (309) are slidably inserted, and the limiting shaft (306) and the inside of the limiting hole (304) are slidably inserted.

3. A nursing walking support for postoperative rehabilitation according to claim 2, characterized in that: The two baffles (3) are rotatably connected via hinges, a plurality of connecting rods (101) are provided between the baffle (3) and the side plate (1), one end of the connecting rod (101) is fixed to the front side of the side plate (1), and the connecting rod (101) is hinged to the baffle (3).

4. The nursing walking support for postoperative rehabilitation according to claim 3, characterized in that: A plug-in sleeve (102) is fixed to the front side of the two baffles (3), and a cross bar (103) is slidably inserted inside the plug-in sleeve (102).

5. The nursing walking support for postoperative rehabilitation according to claim 4, characterized in that: A protective plate (4) is provided between the two side plates (1), the protective plate (4) is rotatably connected to the side plate (1) located on the right side via a hinge, and a waist belt (401) is fixed to one side of the protective plate (4).

6. The nursing walking support for postoperative rehabilitation according to claim 5, characterized in that: The top surface of the support frame (207) is a curved surface, and an armpit support (5) is fixed to the top surface of the support frame (207).

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