Arm bracket for operating room nursing

Abstract

The arm bracket for operating room nursing comprises a displacement adjusting assembly, the bottom end of the displacement adjusting assembly is fixedly connected with a clamping assembly, the upper end of the displacement adjusting assembly is provided with a lifting assembly, the upper end of the lifting assembly is provided with a supporting plate, and the upper end of the supporting plate is fixedly connected with a protective pad. According to the auxiliary device, the auxiliary device can be fixed to the side face of a seat or a bed board through the arranged clamping assembly, arms of a patient can be conveniently supported, the position of the supporting plate can be adjusted through the arranged displacement adjusting assembly, and the height of the supporting plate can be adjusted through the arranged lifting assembly; the inclination angle of the supporting plate can be adjusted through the arranged angle adjusting assembly, and therefore the supporting plate can be adjusted according to the arm comfort degree of the patient.

Description

An arm support for operating room care Technical Field

[0001] This utility model relates to the field of arm support technology, and in particular to an arm support for operating room care. Background Technology

[0002] During surgery, preoperative care such as wound cleaning and disinfection of the patient's arm is required. During this care, an arm support is used to support and fix the arm so that the doctor can care for the patient's hand.

[0003] However, in actual use, the arm support for operating room care is generally fixed in position after being installed on the bed, resulting in a fixed support position for the arm. This makes it difficult to adjust the support position for patients with longer or shorter arms, as it hinders the adjustment of the arm's support position. To overcome these disadvantages, this invention provides an arm support for operating room care. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an arm support for operating room care.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an arm support for operating room care, comprising a displacement adjustment component, a clamping component fixedly connected to the bottom end of the displacement adjustment component, a lifting component provided at the upper end of the displacement adjustment component, a support plate provided at the upper end of the lifting component, a protective pad fixedly connected to the upper end of the support plate, a connecting block fixedly connected to the middle position of the bottom end of the support plate, a first fixing seat fixedly connected to one side of the bottom end of the support plate, and an angle adjustment component provided on one side of the upper end of the lifting component.

[0006] Furthermore, the displacement adjustment assembly includes a first slide rail, a first screw is rotatably connected inside the first slide rail, and a first adjustment knob is fixedly connected to one end of the first screw.

[0007] Furthermore, the clamping assembly includes a fixed clamping plate fixedly connected to the bottom end of the first slide rail, a second slide rail fixedly connected to the bottom end of the fixed clamping plate, a second screw rotatably connected inside the second slide rail, and a second adjusting knob fixedly connected to the bottom end of the second screw.

[0008] Furthermore, a second slider is slidably connected inside the second slide rail, the second slider is threadedly connected to the second screw, and a movable clamp is fixedly connected to one side of the second slider.

[0009] Furthermore, the lifting assembly includes a first slider, which is slidably connected to a first slide rail and threadedly connected to a first screw. A sleeve is fixedly connected to the upper end of the first slider, and limit strips are fixedly connected to both ends of the inner side of the sleeve.

[0010] Furthermore, a lifting screw is inserted and connected inside the sleeve. Limiting grooves are provided on both sides of the lifting screw. The limiting grooves are slidably connected to corresponding limiting strips. An internal threaded ring is rotatably connected to the upper end of the sleeve. The internal threaded ring is threadedly connected to the lifting screw.

[0011] The beneficial effects of this utility model are:

[0012] In use, this operating room nursing arm support can be fixed to the side of a seat or bed board by a clamping component to support the patient's arm. The displacement adjustment component can adjust the position of the support plate, the lifting component can adjust the height of the support plate, and the angle adjustment component can adjust the tilt angle of the support plate, so as to adjust the support plate according to the patient's arm comfort. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1: Front view of this utility model;

[0015] Figure 2: Schematic diagram of the displacement adjustment component and clamping component of this utility model;

[0016] Figure 3: Schematic diagram of the lifting component structure of this utility model;

[0017] Figure 4: Schematic diagram of the angle adjustment component of this utility model.

[0018] The attached figures are labeled as follows:

[0019] 1. Displacement adjustment assembly; 2. Clamping assembly; 3. Lifting assembly; 4. Angle adjustment assembly; 5. Support plate; 6. Connecting block; 7. Protective pad; 8. First fixed seat; 9. First slide rail; 10. First screw; 11. First adjustment knob; 12. Fixed clamping plate; 13. Second slide rail; 14. Second screw; 15. Second adjustment knob; 16. Second slider; 17. Movable clamping plate; 18. First slider; 19. Sleeve; 20. Limiting strip; 21. Internal threaded ring; 22. Lifting screw; 23. Limiting groove; 24. Second fixed seat; 25. Third slide rail; 26. Third screw; 27. Third fixed seat; 28. Connecting rod; 29. ​​Third adjustment knob. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] As shown in Figures 1-4, an operating room nursing arm support is disclosed, comprising a displacement adjustment component 1, a clamping component 2 fixedly connected to the bottom end of the displacement adjustment component 1, a lifting component 3 provided at the upper end of the displacement adjustment component 1, a support plate 5 provided at the upper end of the lifting component 3, a protective pad 7 fixedly connected to the upper end of the support plate 5, a connecting block 6 fixedly connected at the middle position of the bottom end of the support plate 5, a first fixing seat 8 fixedly connected to one side of the bottom end of the support plate 5, and an angle adjustment component 4 provided on one side of the upper end of the lifting component 3.

[0022] As shown in the figure, the displacement adjustment component 1 includes a first slide rail 9, a first screw 10 is rotatably connected inside the first slide rail 9, and a first adjustment knob 11 is fixedly connected to one end of the first screw 10.

[0023] As shown in the figure, the clamping assembly 2 includes a fixed clamping plate 12 fixedly connected to the bottom end of the first slide rail 9. A second slide rail 13 is fixedly connected to the bottom end of the fixed clamping plate 12. A second screw 14 is rotatably connected inside the second slide rail 13. A second adjusting knob 15 is fixedly connected to the bottom end of the second screw 14. A second slider 16 is slidably connected inside the second slide rail 13. The second slider 16 is threadedly connected to the second screw 14. A movable clamping plate 17 is fixedly connected to one side of the second slider 16. By rotating the second adjusting knob 15, the second screw 14 can be rotated, thereby causing the movable clamping plate 17 to move along the second slide rail 13 via the second slider 16. This allows adjustment of the distance between the fixed clamping plate 12 and the movable clamping plate 17, facilitating the clamping of the seat or bed board through the movable clamping plate 17 and the fixed clamping plate 12, thus fixing the device.

[0024] As shown in the figure, the lifting assembly 3 includes a first slider 18, which is slidably connected to the first slide rail 9 and threadedly connected to the first screw 10. A sleeve 19 is fixedly connected to the upper end of the first slider 18. Limiting strips 20 are fixedly connected to both ends of the inner side of the sleeve 19. A lifting screw 22 is inserted into the sleeve 19. Limiting grooves 23 are opened on both sides of the lifting screw 22. The limiting grooves 23 are slidably connected to the corresponding limiting strips 20. An internal threaded ring 21 is rotatably connected to the upper end of the sleeve 19. The internal threaded ring 21 is threadedly connected to the lifting screw 22. Rotating the internal threaded ring 21 can drive the lifting screw 22 to slide along the limiting strips 20 through the limiting grooves 23, thereby adjusting the height of the support plate 5.

[0025] As shown in the figure, the angle adjustment assembly 4 includes a second fixed seat 24 fixedly connected to the upper end of the lifting screw 22. The second fixed seat 24 is rotatably connected to the connecting block 6. A third slide rail 25 is fixedly connected to one side of the second fixed seat 24. A third screw 26 is rotatably connected inside the third slide rail 25. A third adjustment knob 29 is fixedly connected to the bottom end of the third screw 26. A third fixed seat 27 is slidably connected inside the third slide rail 25. The third fixed seat 27 is threadedly connected to the third screw 26. A connecting rod 28 is rotatably connected to the third fixed seat 27. The upper end of the connecting rod 28 is rotatably connected to the first fixed seat 8. Rotating the third adjustment knob 29 drives the third screw 26 to rotate, which can drive the third fixed seat 27 to move along the third slide rail 25. Through the transmission of the connecting rod 28, the support plate 5 can be driven to rotate around the second fixed seat 24 through the connecting block 6, so that the support plate 5 can be adjusted according to the patient's arm comfort.

[0026] Working Principle: In use, the clamping assembly 2 can fix the device to the side of the seat or bed board. Specifically, rotating the second adjustment knob 15 drives the second screw 14 to rotate, which in turn moves the movable clamping plate 17 along the second slide rail 13 via the second slider 16. This adjusts the distance between the fixed clamping plate 12 and the movable clamping plate 17, facilitating the clamping of the seat or bed board by the movable clamping plate 17 and the fixed clamping plate 12, thereby fixing the device. The displacement adjustment assembly 1 can adjust the position of the support plate 5. Specifically, rotating the first adjustment knob 11 drives the first screw 10 to rotate, which moves the lifting assembly 3 along the first slide rail 9 via the first slider 18, thereby adjusting the position of the support plate 5. The lifting assembly 3 can adjust the height of the support plate 5. Specifically, rotating the internal threaded ring 21 can drive the lifting screw 22 to slide along the limiting strip 20 through the limiting groove 23, thereby adjusting the height of the support plate 5. The angle adjustment assembly 4 can adjust the tilt angle of the support plate 5. Specifically, rotating the third adjustment knob 29 can drive the third screw 26 to rotate, which can drive the third fixed seat 27 to move along the third slide rail 25. Through the transmission of the connecting rod 28, the support plate 5 can be driven to rotate around the second fixed seat 24 through the connecting block 6. Thus, the support plate 5 can be adjusted according to the patient's arm comfort. The patient's arm is placed on the support plate 5. The upper end of the support plate 5 has a groove structure and a protective pad 7 is fixedly connected inside, which can further improve comfort.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An operating room nursing arm support, comprising a displacement adjustment assembly (1), characterized in that: The displacement adjustment component (1) is fixedly connected to the bottom end of the clamping component (2), the displacement adjustment component (1) is provided with the upper end of the lifting component (3), the upper end of the lifting component (3) is provided with the support plate (5), the upper end of the support plate (5) is fixedly connected with the protective pad (7), the middle position of the bottom end of the support plate (5) is fixedly connected with the connecting block (6), the bottom side of the support plate (5) is fixedly connected with the first fixed seat (8), and the upper side of the lifting component (3) is provided with the angle adjustment component (4).

2. The operating room nursing arm support according to claim 1, characterized in that: The displacement adjustment assembly (1) includes a first slide rail (9), a first screw (10) is rotatably connected inside the first slide rail (9), and a first adjustment knob (11) is fixedly connected to one end of the first screw (10).

3. An arm support for use in a surgical theatre according to claim 2, characterised in that: The clamping assembly (2) includes a fixed clamping plate (12) fixedly connected to the bottom end of the first slide rail (9), a second slide rail (13) fixedly connected to the bottom end of the fixed clamping plate (12), a second screw (14) rotatably connected inside the second slide rail (13), and a second adjusting knob (15) fixedly connected to the bottom end of the second screw (14).

4. An arm support for use in a surgical theatre according to claim 3, characterised in that: The second slide rail (13) has a second slider (16) slidably connected inside. The second slider (16) is threadedly connected to the second screw (14). A movable clamp (17) is fixedly connected to one side of the second slider (16).

5. An arm support for use in a surgical theatre according to claim 4, characterised in that: The lifting assembly (3) includes a first slider (18), which is slidably connected to a first slide rail (9) and threadedly connected to a first screw (10). A sleeve (19) is fixedly connected to the upper end of the first slider (18), and limit strips (20) are fixedly connected to both ends of the inner side of the sleeve (19).

6. The operating room nursing arm support according to claim 5, characterized in that: A lifting screw (22) is inserted and connected inside the sleeve (19). Limiting grooves (23) are opened on both sides of the lifting screw (22). The limiting grooves (23) are slidably connected to the corresponding limiting strips (20). An internal threaded ring (21) is rotatably connected to the upper end of the sleeve (19). The internal threaded ring (21) is threadedly connected to the lifting screw (22).

7. An operating room nursing arm support according to claim 6, characterized in that: The angle adjustment assembly (4) includes a second fixed seat (24) fixedly connected to the upper end of the lifting screw (22). The second fixed seat (24) is rotatably connected to the connecting block (6). A third slide rail (25) is fixedly connected to one side of the second fixed seat (24). A third screw (26) is rotatably connected inside the third slide rail (25). A third adjustment knob (29) is fixedly connected to the bottom end of the third screw (26). A third fixed seat (27) is slidably connected inside the third slide rail (25). The third fixed seat (27) is threadedly connected to the third screw (26). A connecting rod (28) is rotatably connected to the third fixed seat (27). The upper end of the connecting rod (28) is rotatably connected to the first fixed seat (8).

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