Auxiliary device for postoperative autonomous getting-up

Abstract

The utility model provides an auxiliary device for postoperative autonomous getting-up, and relates to the field of getting-up auxiliary devices. The auxiliary supporting assembly comprises a supporting bottom frame, square supporting rods, square sliding barrels and a handrail, the left side and the right side of the upper end face of the supporting bottom frame are each fixedly connected with one square supporting rod, and the outer portion of each square supporting rod is slidably connected with one square sliding barrel. Through the arrangement of a synchronous driving piece, a pull rope and a pulley, limiting insertion rods do not need to be pulled out one by one when the height of the handrail is adjusted, and therefore the operation efficiency of the auxiliary device when the height of the handrail is adjusted is improved; the auxiliary device solves the problems that although an existing auxiliary device for postoperative autonomous getting up has a height adjusting function and can be adjusted according to patients with different heights, when the height of armrests on the auxiliary device is adjusted, limiting bolts on two supporting rods need to be pulled out one by one for adjustment, and the height of the armrests cannot be adjusted. Therefore, the operation efficiency of the auxiliary device when the height of the armrest is adjusted is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of standing-up assistive devices, in particular to an assistive device for independently standing up after surgery. Background Art

[0002] Assistive devices are used when patients need to get up and move independently during postoperative rehabilitation care. Assistive devices play a vital role in rehabilitation. They can help patients regain function and independence, improving their quality of life.

[0003] Although the current assistive devices for self-standing after surgery have a height adjustment function and can be adjusted according to patients of different heights, when adjusting the height of the armrests on the assistive devices, it is necessary to pull out the limit pins on the two support rods one by one before adjusting, thereby reducing the operating efficiency of the assistive device when adjusting the height of the armrests. In addition, the current assistive devices for self-standing after surgery lack a storage structure with a clamping function, resulting in poor practicality of the assistive devices. Utility Model Content

[0004] The disclosed embodiment relates to an assistive device for independent standing up after surgery, which, through the provision of a synchronous drive member, a pull rope and a pulley, can adjust the height of the armrest by manually gripping the synchronous drive member and the lower fixed rod, so that the synchronous drive member moves the lower ends of the two pull ropes in relative directions at the same time, thereby moving the two pulling rods, two rectangular sliding blocks and two limit rods in relative directions at the same time, so that the two limit rods are respectively pulled out from the adjustment sockets provided on the two square support rods. Since there is no need to pull out the limit rods one by one, the operating efficiency of the assistive device when adjusting the height of the armrest is improved.

[0005] In a first aspect of the present disclosure, an auxiliary device for independently standing up after surgery is provided, specifically comprising: an auxiliary support assembly; the auxiliary support assembly comprises a support base, a square support rod, a square slide and an armrest, the left and right sides of the upper end surface of the support base are fixedly connected to a square support rod, and the outside of each square support rod is slidably connected to a square slide, and an armrest is fixedly connected between the upper ends of the two square slides; a plug-in assembly is installed on the lower parts of the opposite surfaces of the two square slides, and a synchronous drive member is provided between the opposite surfaces of the two square slides, and the synchronous drive member is located above the two plug-in assemblies; a storage box is fixedly installed on the rear end surfaces of the two square slides.

[0006] In at least some embodiments, the auxiliary support assembly also includes a lower fixed rod, an upper fixed rod, an adjustment socket and a non-slip rubber sheet, and the lower fixed rod and the upper fixed rod are fixedly connected between the opposite surfaces of the two square slides; the opposite surfaces of the two square support rods are evenly provided with adjustment sockets; the shape of the support base is an "I" shape, and a non-slip rubber sheet is provided at the bottom of the support base.

[0007] In at least some embodiments, the plug-in assembly includes a rectangular sliding shell, a rectangular sliding block, a limiting plug rod and a pulling rod. The rectangular sliding shell is fixedly installed on the outer lower side of the square sliding cylinder, and the rectangular sliding shell is slidingly connected to the inside of the rectangular sliding shell; the rectangular sliding block is slidingly connected to the inside of the rectangular sliding block; the head end face of the rectangular sliding block is fixedly connected to the limiting plug rod that passes through the head of the rectangular sliding shell, and the tail end face of the rectangular sliding block is fixedly connected to the pulling rod that passes through the tail of the rectangular sliding shell, and the outside of the pulling rod is located inside the rectangular sliding shell and is provided with a spring.

[0008] In at least some embodiments, when the plug-in assembly is in a locked limited state, the limiting plug rod is plugged into one of the adjustment sockets.

[0009] In at least some embodiments, T-shaped slide grooves are provided on both ends of the synchronous drive member, and a T-shaped slide bar is slidably connected in each T-shaped slide groove, and the two T-shaped slide bars are respectively fixedly connected to the opposite surfaces of the two square slides, and a limit block is fixedly connected to the lower end of each T-shaped slide bar; two pull ropes are fixedly connected to the bottom end surface of the synchronous drive member, and the other ends of the two pull ropes are respectively fixedly connected to the tail ends of the two pull rods; each of the pull ropes is slidably connected to a pulley on the outside, and the two pulleys are respectively installed on the opposite surfaces of the two square slides.

[0010] In at least some embodiments, the front side of the storage box is slidably connected to four transverse sliding rods, and the four transverse sliding rods pass through the front side wall of the storage box; the rear ends of the four transverse sliding rods are fixedly connected to a splint, and the middle part of the front end surface of the splint is fixedly connected to a T-shaped pull rod passing through the front side wall of the storage box; the front end of each transverse sliding rod is fixedly connected to a circular limit block, and the outside of each transverse sliding rod is located inside the storage box and is provided with a spring.

[0011] The utility model provides an assistive device for independently standing up after surgery, which has the following beneficial effects:

[0012] 1. Through the arrangement of the synchronous drive, the pull rope and the pulley, when adjusting the height of the armrest, the synchronous drive and the lower fixed rod are manually gripped, so that the synchronous drive leads the lower ends of the two pull ropes to move in opposite directions at the same time, thereby leading the two pull rods, the two rectangular sliding blocks and the two limit rods to move in opposite directions at the same time, so that the two limit rods are respectively pulled out from the adjustment sockets opened on the two square support rods. Since there is no need to pull out the limit rods one by one, the operating efficiency of the assistive device when adjusting the height of the armrest is improved.

[0013] 2. Through the arrangement of the storage box, transverse slide bar, splint and T-shaped pull rod, when the patient needs to carry items, he can manually pull the T-shaped pull rod forward to move the splint forward. At this time, the external springs of the four transverse slide bars are compressed, and then the carried items are placed on the rear side of the storage box. Then the T-shaped pull rod is loosened, and the splint moves backward under the action of the external spring force of the T-shaped pull rod, thereby clamping and fixing the carried items, thereby improving the practicality of this assistive device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0015] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0016] In the attached figure:

[0017] Figure 1 A structural diagram showing the overall structure of the present application;

[0018] Figure 2 A schematic diagram showing the structure of the present application from a bottom perspective is shown;

[0019] Figure 3 It shows a schematic diagram of the structure after splitting of the present application;

[0020] Figure 4 A schematic structural diagram of the plug-in assembly and synchronous driving member of the present application is shown;

[0021] Figure 5 A schematic diagram showing the structure of the rectangular sliding block, the limiting rod, the pulling rod and the synchronous driving member of the present application is shown;

[0022] Figure 6 A schematic diagram of the structure of the storage box of the present application is shown from a top view.

[0023] Reference Signs List

[0024] 1. Auxiliary support assembly; 101. Support frame; 102. Square support rod; 103. Square slide; 104. Lower fixing rod; 105. Upper fixing rod; 106. Handrail; 107. Adjustment jack; 108. Anti-slip rubber sheet;

[0025] 2. Plug-in assembly; 201. Rectangular sliding housing; 202. Rectangular sliding block; 203. Limiting rod; 204. Pull rod;

[0026] 3. Synchronous driving parts; 301. Pull rope; 302. Pulley; 303. T-shaped slide; 304. Limit block;

[0027] 4. Storage box; 401. Horizontal slide bar; 402. Clamp; 403. T-shaped pull rod. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described 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.

[0029] Example 1: Please refer to Figures 1 to 6 :

[0030] The utility model proposes an auxiliary device for getting up independently after surgery, comprising: an auxiliary support assembly 1; the auxiliary support assembly 1 comprises a support base 101, a square support rod 102, a square slide 103 and an armrest 106, and the left and right sides of the upper end surface of the support base 101 are fixedly connected to a square support rod 102, and the outside of each square support rod 102 is slidably connected to a square slide 103, and an armrest 106 is fixedly connected between the upper ends of the two square slides 103; a plug-in assembly 2 is installed on the lower parts of the opposite surfaces of the two square slides 103, and a synchronous drive member 3 is provided between the opposite surfaces of the two square slides 103, and the synchronous drive member 3 is located above the two plug-in assemblies 2; a storage box 4 is fixedly installed on the rear end surface of the two square slides 103 for storing carried items.

[0031] The auxiliary support assembly 1 also includes a lower fixed rod 104, an upper fixed rod 105, an adjustment socket 107 and a non-slip rubber sheet 108. The lower fixed rod 104 and the upper fixed rod 105 are fixedly connected between the opposite surfaces of the two square slides 103; the opposite surfaces of the two square support rods 102 are evenly provided with adjustment sockets 107; the shape of the support base 101 is an "I" shape, and a non-slip rubber sheet 108 is provided at the bottom of the support base 101; the setting of the auxiliary support assembly 1 is used to assist postoperative patients to stand up independently.

[0032] The plug-in assembly 2 includes a rectangular sliding shell 201, a rectangular sliding block 202, a limiting plug rod 203 and a pulling rod 204. The rectangular sliding shell 201 is fixedly mounted on the outer lower side of the square slide 103, and the rectangular sliding block 202 is slidably connected inside the rectangular sliding shell 201; the rectangular sliding block 202 is slidably connected inside the rectangular sliding block 202; the head end face of the rectangular sliding block 202 is fixedly connected to the limiting plug rod 203 that passes through the head of the rectangular sliding shell 201, and the tail end face of the rectangular sliding block 202 is fixedly connected to the pulling rod 204 that passes through the tail of the rectangular sliding shell 201, and the outside of the pulling rod 204 is located inside the rectangular sliding shell 201 and is provided with a spring; when the plug-in assembly 2 is in the locked limit state, the limiting plug rod 203 is plugged into one of the adjusting holes 107, so that the square slide 103 is effectively limited outside the square support rod 102.

[0033] T-shaped slides are provided on both ends of the synchronous drive member 3, and a T-shaped slide bar 303 is slidably connected in each T-shaped slide bar, and the two T-shaped slide bars 303 are respectively fixedly connected to the opposite surfaces of the two square slides 103, and the lower end of each T-shaped slide bar 303 is fixedly connected to a limit block 304; two pull ropes 301 are fixedly connected to the bottom end surface of the synchronous drive member 3, and the other ends of the two pull ropes 301 are respectively fixedly connected to the tail ends of the two pull rods 204; each pull rope 301 is slidably connected to the outside of a pulley 302, and the two pulleys 302 are respectively installed on the opposite surfaces of the two square slides 103; through the arrangement of the synchronous drive member 3, the pull rope 301 and the pulley 302, it is possible to adjust the height of the armrest 106 without pulling out the limit rods 203 one by one, thereby improving the operating efficiency of the auxiliary device when adjusting the height of the armrest 106.

[0034] Example 2, based on Example 1, Figure 1 and Figure 6 As shown, four horizontal slide bars 401 are slidably connected to the front side of the storage box 4, and the four horizontal slide bars 401 pass through the front side wall of the storage box 4; the rear ends of the four horizontal slide bars 401 are fixedly connected to a splint 402, and the middle part of the front end surface of the splint 402 is fixedly connected to a T-shaped pull rod 403 passing through the front side wall of the storage box 4; the front end of each horizontal slide bar 401 is fixedly connected to a circular limit block, and the outside of each horizontal slide bar 401 located inside the storage box 4 is provided with a spring, so that the splint 402 has better elasticity.

[0035] The working principle of this embodiment is as follows: when in use, the height of the armrest 106 is first adjusted according to the height of the postoperative patient. When adjusting, the synchronous driving member 3 and the lower fixed rod 104 are manually grasped, so that the synchronous driving member 3 moves the two ends of the lower part of the two pull ropes 301 in the opposite directions at the same time, thereby moving the two pull rods 204, the two rectangular sliding blocks 202 and the two limiting rods 203 in the opposite directions at the same time, so that the two limiting rods 203 are respectively pulled out from the adjustment holes 107 opened on the two square support rods 102, so that the two square slide cylinders 103 and The armrest 106 loses its limiting function, and then the armrest 106 is moved up and down to adjust its height. After adjustment, it is only necessary to loosen the synchronous drive member 3, and the two rectangular sliding blocks 202 move in opposite directions at the same time under the action of the external spring force of the two pulling rods 204, thereby carrying the two limiting rods 203 to move in opposite directions at the same time, so that the two limiting rods 203 are inserted into the corresponding adjustment holes 107 opened on the two square support rods 102; when the height of the armrest 106 is adjusted, the postoperative patient can stand up independently by holding the armrest 106.

[0036] When the patient needs to carry items, he can manually pull the T-shaped rod 403 forward to move the splint 402 forward. At this time, the external springs of the four horizontal slide bars 401 are compressed, and then the items to be carried are placed on the rear side of the storage box 4. Then, the T-shaped rod 403 is released, and the splint 402 moves backward under the action of the external spring force of the T-shaped rod 403, thereby clamping and fixing the items to be carried.

[0037] In this article, there are several points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0040] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. An assistive device for independently standing up after surgery, comprising: An auxiliary supporting assembly (1); the auxiliary supporting assembly (1) comprises a supporting base (101), a square support rod (102), a square slide (103) and an armrest (106), wherein the left and right sides of the upper end surface of the supporting base (101) are fixedly connected with a square support rod (102), and the outside of each square support rod (102) is slidably connected with a square slide (103), and an armrest (106) is fixedly connected between the upper ends of the two square slides (103); it is characterized in that a plug-in assembly (2) is installed at the lower part of the opposite surfaces of the two square slides (103), and a synchronous drive member (3) is provided between the opposite surfaces of the two square slides (103), and the synchronous drive member (3) is located above the two plug-in assemblies (2); a storage box (4) is fixedly installed on the rear end surface of the two square slides (103).

2. The assistive device for independently standing up after surgery according to claim 1, characterized in that: The auxiliary support assembly (1) further comprises a lower fixed rod (104), an upper fixed rod (105), an adjustment socket (107) and an anti-slip rubber sheet (108), wherein the lower fixed rod (104) and the upper fixed rod (105) are fixedly connected between the opposite surfaces of the two square slide cylinders (103); the opposite surfaces of the two square support rods (102) are uniformly provided with the adjustment sockets (107); the support base (101) is in the shape of an "I" character, and the bottom of the support base (101) is provided with an anti-slip rubber sheet (108).

3. The assistive device for independent standing after surgery according to claim 2, characterized in that: The plug-in assembly (2) comprises a rectangular sliding shell (201), a rectangular sliding block (202), a limiting plug rod (203) and a pulling rod (204); the rectangular sliding shell (201) is fixedly mounted on the outer lower side of the square sliding cylinder (103), and the rectangular sliding shell (201) is slidably connected to the inside of the rectangular sliding shell (201); the rectangular sliding block (202) is slidably connected to the inside of the rectangular sliding block (202); the head end face of the rectangular sliding block (202) is fixedly connected to the limiting plug rod (203) which passes through the head of the rectangular sliding shell (201), and the tail end face of the rectangular sliding block (202) is fixedly connected to the pulling rod (204) which passes through the tail of the rectangular sliding shell (201), and the outside of the pulling rod (204) is located inside the rectangular sliding shell (201) and is provided with a spring.

4. The assistive device for independently standing up after surgery according to claim 3, characterized in that: When the plug-in assembly (2) is in a locked limit state, the limit plug rod (203) is plugged into one of the adjustment sockets (107).

5. The assistive device for independently standing up after surgery according to claim 3, characterized in that: The synchronous driving member (3) is provided with a T-shaped slide groove at both ends, and a T-shaped slide bar (303) is slidably connected in each T-shaped slide groove, and the two T-shaped slide bars (303) are respectively fixedly connected to the opposite surfaces of the two square slide cylinders (103), and the lower end of each T-shaped slide bar (303) is fixedly connected to a limit block (304); the bottom end surface of the synchronous driving member (3) is fixedly connected to two pull ropes (301), and the other ends of the two pull ropes (301) are respectively fixedly connected to the tail ends of the two pull rods (204); the outside of each pull rope (301) is slidably connected to a pulley (302), and the two pulleys (302) are respectively installed on the opposite surfaces of the two square slide cylinders (103).

6. The assistive device for independently standing up after surgery according to claim 1, characterized in that: The front side of the storage box (4) is slidably connected to four transverse slide bars (401), and the four transverse slide bars (401) pass through the front side wall of the storage box (4); the rear ends of the four transverse slide bars (401) are fixedly connected to a clamping plate (402), and the middle part of the front end surface of the clamping plate (402) is fixedly connected to a T-shaped pull rod (403) passing through the front side wall of the storage box (4); the front end of each transverse slide bar (401) is fixedly connected to a circular limit block, and the outside of each transverse slide bar (401) is sleeved with a spring located inside the storage box (4).

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