Nursing fixing support

Abstract

The utility model relates to the technical field of medical instruments, and discloses a nursing fixing support which comprises a front plate and a rear plate, one end of the front plate is rotatably connected with the rear plate through a connecting assembly, a connecting plate is inserted into the rear plate, one end of the connecting plate is fixedly connected with an extending plate, and the extending plate is fixedly connected with the front plate. One side of the front plate, one side of the rear plate and one side of the extension plate are fixedly connected with fixing blocks, the top ends of the fixing blocks are fixedly provided with bottom arc-shaped plates, and one sides of the bottom arc-shaped plates are hinged to upper arc-shaped plates through hinges. According to the nursing fixing support, through the arrangement of the connecting assembly, when the nursing fixing support is used, a rear plate is rotated according to needs, the rear plate is rotated to a proper angle, a threaded column penetrates through a fixing plate A, a limiting ball is clamped into a circular groove, and a threaded fixing sleeve is screwed on the surface of the threaded column for fixing, so that the angle adjusting effect is achieved, the fixing performance is good, and rotation is not prone to occurring; and the subsequent angle adjustment can be realized only by unscrewing the thread fixing sleeve, so that the use is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a nursing fixing bracket. Background Art

[0002] Orthopedics is a department in the medical field that specializes in studying diseases and injuries of bones, joints and other musculoskeletal systems. It often needs to deal with fractures, dislocations, soft tissue injuries and other injuries caused by accidents. After the treatment is completed, a fixed stent is needed to assist in the treatment to avoid secondary accidents during the rehabilitation process.

[0003] Most of the current fixing brackets have a relatively simple structure. After being fixed, the legs cannot be bent, and long-term inability to move will cause discomfort, and it is not convenient to adjust according to the length of the legs. Therefore, the utility model provides a nursing fixing bracket. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem solved by the utility model is to provide a nursing fixing bracket which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems in the above-mentioned background technology that the legs cannot be bent and the length is inconvenient to adjust.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a nursing fixed bracket, comprising a front plate and a rear plate, one end of the front plate is rotatably connected to the rear plate through a connecting assembly, a connecting plate is plugged into the interior of the rear plate, one end of the connecting plate is fixedly connected to an extension plate, one side of the front plate, the rear plate and the extension plate are all fixedly connected to a fixing block, a bottom arc plate is fixedly installed on the top of the fixing block, one side of the bottom arc plate is hinged to an upper arc plate through a hinge, an end of the upper arc plate is threaded with an adjusting bolt, and one end of the adjusting bolt is connected to a lower pressure plate through a bearing.

[0008] Optionally, a limit bolt is threadedly connected to one side of the rear plate, and one end of the limit bolt abuts against one side of the connecting plate.

[0009] Optionally, the surfaces of the bottom arc plate and the lower pressure plate are both provided with soft pads.

[0010] Optionally, a connecting block is fixedly mounted on one side of the bottom arc plate and the upper arc plate.

[0011] Optionally, a threaded hole is provided on the surface of the connection block, and a fixing bolt is threadedly connected to the inner surface of the threaded hole.

[0012] Optionally, the connecting assembly includes an A fixing plate fixedly connected to one end of the front plate and a B fixing plate fixedly connected to one end of the rear plate, a circular hole is opened in the middle of the surface of the A fixing plate, a threaded column is inserted into the inside of the circular hole, one end of the threaded column is fixedly connected to the B fixing plate, the outer surface of the threaded column is threadedly sleeved with a threaded fixing sleeve, the surface of the A fixing plate is arc-shaped and surrounded by a circular groove, the surface of the B fixing plate is arc-shaped and fixedly connected to a limiting ball, and the circular groove is adapted to the limiting ball.

[0013] (III) Beneficial effects

[0014] The utility model provides a nursing fixed bracket, which has the following beneficial effects:

[0015] 1. The nursing fixed bracket, through the setting of the connecting component, rotates the back plate as needed when in use, so that the back plate is rotated to a suitable angle, the threaded column passes through the A fixing plate and the limit ball is stuck in the circular groove, and the threaded fixing sleeve is screwed on the surface of the threaded column for fixing, thereby playing a role in adjusting the angle. The fixation is good and it is not easy to rotate. The subsequent angle adjustment only needs to loosen the threaded fixing sleeve to adjust it, which is very convenient to use.

[0016] 2. The nursing fixed bracket can be adjusted according to the length of the patient's calf through the setting of the connecting plate. Through the coordinated setting of the bottom arc plate, the upper arc plate, the adjusting bolt and the lower pressure plate, the patient's thigh and calf are placed on the three bottom arc plates respectively when in use, the upper arc plate is connected with the bottom arc plate, and the adjusting bolt is turned to drive the lower pressure plate to press down, thereby fixing the patient's leg. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the connection assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the fixed block of the utility model.

[0021] In the figure: 1. front plate; 2. rear plate; 3. connecting assembly; 301. A fixing plate; 302. B fixing plate; 303. threaded column; 304. threaded fixing sleeve; 305. limiting ball; 4. connecting plate; 5. extension plate; 6. fixing block; 7. bottom arc plate; 8. upper arc plate; 9. adjusting bolt; 10. lower pressure plate; 11. limiting bolt; 12. cushion; 13. connecting block; 14. fixing bolt. DETAILED DESCRIPTION

[0022] 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. 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.

[0023] See also Figures 1 to 4 The utility model provides a technical solution: a nursing fixed bracket, comprising a front plate 1 and a rear plate 2, one end of the front plate 1 is rotatably connected to the rear plate 2 through a connecting component 3, through the setting of the connecting component 3, the rear plate 2 can be rotated as needed during use, so that the rear plate 2 is rotated to a suitable angle, the threaded column 303 passes through the A fixing plate 301 and the limiting ball 305 is stuck in the circular groove, and the threaded fixing sleeve 304 is screwed on the surface of the threaded column 303 for fixing, thereby playing a role in adjusting the angle, with good fixation and not easy to rotate, and the subsequent adjustment of the angle can be adjusted by loosening the threaded fixing sleeve 304, and the interior of the rear plate 2 is plugged with a connecting plate 4, through the setting of the connecting plate 4, it can be adjusted according to the patient's calf The length can be adjusted, one end of the connecting plate 4 is fixedly connected to an extension plate 5, and one side of the front plate 1, the rear plate 2 and the extension plate 5 are fixedly connected to a fixing block 6, and a bottom arc plate 7 is fixedly installed on the top of the fixing block 6, and an upper arc plate 8 is hinged to one side of the bottom arc plate 7 through a hinge, and an adjusting bolt 9 is threaded through the end of the upper arc plate 8, and one end of the adjusting bolt 9 is connected to a lower pressing plate 10 through a bearing. Through the coordinated arrangement of the bottom arc plate 7, the upper arc plate 8, the adjusting bolt 9 and the lower pressing plate 10, when in use, the patient's legs are placed on the bottom arc plate 7, the upper arc plate 8 is connected to the bottom arc plate 7, and the adjusting bolt 9 is turned to drive the lower pressing plate 10 to press down, thereby playing a role in fixing the patient's legs;

[0024] One side of the rear plate 2 is threadedly connected with a limit bolt 11, one end of the limit bolt 11 abuts against one side of the connecting plate 4, and the connecting plate 4 can be fixed by providing the limit bolt 11;

[0025] The surfaces of the bottom arc plate 7 and the lower pressing plate 10 are both provided with a cushion 12, which can increase the comfort and avoid skin damage caused by long-term use;

[0026] A connecting block 13 is fixedly mounted on one side of the bottom arc plate 7 and the upper arc plate 8;

[0027] A threaded hole is provided on the surface of the connection block 13, and a fixing bolt 14 is connected to the inner thread of the threaded hole. The fixing bolt 14 can fix the bottom arc plate 7 and the upper arc plate 8.

[0028] The connecting component 3 includes an A fixing plate 301 fixedly connected to one end of the front plate 1 and a B fixing plate 302 fixedly connected to one end of the rear plate 2. A circular hole is opened in the middle of the surface of the A fixing plate 301, and a threaded column 303 is inserted into the inside of the circular hole. One end of the threaded column 303 is fixedly connected to the B fixing plate 302, and the outer surface of the threaded column 303 is threadedly sleeved with a threaded fixing sleeve 304. The surface of the A fixing plate 301 is arc-shaped and surrounded by a circular groove. The surface of the B fixing plate 302 is arc-shaped and surrounded by a limiting ball 305, and the circular groove is adapted to the limiting ball 305.

[0029] In the utility model, the working steps of the device are as follows:

[0030] Step 1: When in use, rotate the rear plate 2 as needed to make the rear plate 2 rotate to a suitable angle, make the threaded column 303 pass through the A fixing plate 301 and insert the limiting ball 305 into the circular groove, and use the threaded fixing sleeve 304 to screw on the surface of the threaded column 303 to fix it, and complete the angle adjustment;

[0031] Step 2: Pull the connecting plate 4 to a suitable position according to the length of the patient's leg, fix it with the limit bolt 11, place the patient's leg on the bottom arc plate 7, dock the upper arc plate 8 with the bottom arc plate 7, fix it with the fixing bolt 14, screw the adjusting bolt 9 to drive the lower pressing plate 10 to press down, and fix the patient's leg;

[0032] Step 3: When adjustment is required later, the threaded fixing sleeve 304 and the adjusting bolt fixed on the thigh need to be loosened to adjust.

[0033] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0034] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0035] 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. A nursing fixed bracket, comprising a front plate (1) and a rear plate (2), characterized in that: One end of the front plate (1) is rotatably connected to the rear plate (2) through a connecting assembly (3), a connecting plate (4) is inserted into the interior of the rear plate (2), one end of the connecting plate (4) is fixedly connected to an extension plate (5), one side of the front plate (1), the rear plate (2) and the extension plate (5) are all fixedly connected to a fixing block (6), a bottom arc plate (7) is fixedly installed on the top of the fixing block (6), one side of the bottom arc plate (7) is hinged to an upper arc plate (8) through a hinge, an end of the upper arc plate (8) is threadedly penetrated by an adjusting bolt (9), and one end of the adjusting bolt (9) is connected to a lower pressure plate (10) through a bearing.

2. A nursing fixed bracket according to claim 1, characterized in that: One side of the rear plate (2) is threadedly connected to a limit bolt (11), and one end of the limit bolt (11) abuts against one side of the connecting plate (4).

3. A nursing fixed bracket according to claim 1, characterized in that: The surfaces of the bottom arc plate (7) and the lower pressing plate (10) are both provided with soft pads (12).

4. A nursing fixed bracket according to claim 1, characterized in that: A connecting block (13) is fixedly mounted on one side of the bottom arc plate (7) and the upper arc plate (8).

5. A nursing fixed bracket according to claim 4, characterized in that: A threaded hole is provided on the surface of the connection block (13), and a fixing bolt (14) is threadedly connected inside the threaded hole.

6. A nursing fixed bracket according to claim 1, characterized in that: The connection assembly (3) comprises an A fixing plate (301) fixedly connected to one end of the front plate (1) and a B fixing plate (302) fixedly connected to one end of the rear plate (2); a circular hole is provided in the middle of the surface of the A fixing plate (301); a threaded column (303) is inserted into the interior of the circular hole; one end of the threaded column (303) is fixedly connected to the B fixing plate (302); a threaded fixing sleeve (304) is threadedly sleeved on the outer surface of the threaded column (303); a circular groove is provided in an arc-shaped manner on the surface of the A fixing plate (301); a limiting ball (305) is fixedly connected to the surface of the B fixing plate (302) in an arc-shaped manner; the circular groove is matched with the limiting ball (305).

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