Fixing bracket for preventing secondary injury of four limbs of patient in operating room nursing

Abstract

The utility model discloses a patient limb secondary injury prevention fixing bracket for operating room nursing, and relates to the technical field of medical instruments, the patient limb secondary injury prevention fixing bracket comprises a movable base, the top end of the movable base is fixedly connected with a bed body, the front part of the top end of the bed body is fixedly connected with a pillow, and the left end and the right end of the bed body are fixedly connected with adjusting mechanisms; a fixing mechanism is fixedly connected to the bottom end of the adjusting mechanism, the adjusting mechanism comprises a fixing frame and a second sliding block, and the outer wall of the fixing frame is fixedly connected with the outer wall of the bed body. According to the fixing bracket for preventing the secondary injury of the four limbs of the patient for operating room nursing, the outer wall of an inserting rod is not connected with the inner wall of a rotating block in an inserted mode any more by pulling the inserting rod, a spring is stretched, then a second fixing box can be rotated, and therefore the angle of a clamping block is changed, the four limbs of the patient can be fixed more conveniently through the clamping block, and operation is convenient. The effect that the device can be rotated and adjusted according to the placement of the four limbs of the patient is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a fixing bracket for preventing secondary injuries of patients' limbs used in operating room nursing. Background Art

[0002] The human body's arms and wrists have a lot of activity. Not only do they have to undertake a large number of conscious and autonomous activities, but they also have to make some instinctive self-protection actions in many emergency situations. Therefore, the probability of trauma and fractures in these two parts is very high. When a person's arms and wrists suffer severe external injuries, the injured patient will suffer secondary injuries due to the bumps on the road while being sent to the hospital, causing irreparable damage to the injured part of the patient.

[0003] For example, Chinese patent document CN214967392U discloses a fixed bracket for preventing secondary injuries to the limbs of patients in operating room nursing, including a bracket, a fixing mechanism connected to the top of the bracket, a vertical plate, a horizontal plate connected to the top of the vertical plate, a first rotating rod penetrating the middle position of the top of the horizontal plate, a hollow cavity at the bottom of the horizontal plate, a sleeve connected to the middle position of the top of the hollow cavity, the first rotating rod penetrating the sleeve, a second rotating rod penetrating the inner cavity of the hollow cavity, and sliders sleeved on both sides of the second rotating rod. The utility model clamps the patient's limbs through two splints on four fixing mechanisms, and can adjust the tightness according to the patient's pain, so that the patient's limbs are clamped better, and the two splints can clamp the limbs of different patients (limb thickness).

[0004] The existing technology has the following problems:

[0005] When fixing the patient's limbs, the prior art cannot adjust the device according to the injuries on the patient's limbs, which reduces the practicality of the device. At the same time, the prior art cannot adjust the angle of the clamping block of the device, resulting in the device being able to only adjust the patient's limbs at a fixed angle when fixing the patient's limbs, reducing the practicality of the device. Utility Model Content

[0006] The utility model provides a fixing bracket for preventing secondary injuries of limbs of patients used in operating room nursing, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A fixed bracket for preventing secondary injuries to the limbs of patients used in operating room nursing comprises a movable base, the top of the movable base is fixedly connected to a bed, the front of the top of the bed is fixedly connected to a pillow, both left and right ends of the bed are fixedly connected to an adjustment mechanism, the bottom end of the adjustment mechanism is fixedly connected to a fixing mechanism, the adjustment mechanism comprises a fixing frame and a second slider, the outer wall of the fixing frame is fixedly connected to the outer wall of the bed, the fixing mechanism comprises a mounting block, the top of the mounting block is fixedly connected to the bottom end of the second slider.

[0009] Preferably: the inner wall of the fixed frame is rotatably connected to a threaded rod 1, the outer wall of the threaded rod 1 is threadedly connected to a slider 1, the outer wall of the slider 1 is slidably connected to the inner wall of the fixed frame, the top of the slider 1 is fixedly connected to an electric telescopic rod, and the bottom of the electric telescopic rod is slidably connected to the inner cavity of the fixed frame.

[0010] Preferably: the top of the electric telescopic rod is fixedly connected to a fixing box 1, the inner wall of the fixing box 1 is rotatably connected to a threaded rod 2, the outer wall of the threaded rod 2 is threadedly connected to the inner wall of a slider 2, and the outer wall of the slider 2 is slidably connected to the inner cavity of the fixing box 1.

[0011] Preferably, an insertion rod is inserted into the inner wall of the mounting block, one end of the insertion rod is fixedly connected to a spring, and one end of the spring is fixedly connected to the outer wall of the mounting block.

[0012] Preferably: a rotating block is inserted into the outer wall of the insertion rod, the outer wall of the rotating block is rotatably connected to the inner wall of the mounting block, the bottom end of the rotating block is fixedly connected to a fixed box 2, and the top end of the fixed box 2 is rotatably connected to the bottom end of the mounting block.

[0013] Preferably: the inner wall of the fixed box two is rotatably connected with a bidirectional threaded rod, the left and right parts of the outer wall of the bidirectional threaded rod are threadedly connected with a slider three, the outer wall of the slider three is slidably connected to the inner cavity of the fixed box two, the bottom end of the slider three is fixedly connected with a clamping block, and the outer wall of the clamping block is fixedly connected with a flexible pad.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a fixing bracket for preventing secondary injuries to the limbs of patients in operating room nursing. By pulling the insertion rod, the spring is stretched so that the outer wall of the insertion rod is no longer plugged into the inner wall of the rotating block. Then the fixing box 2 can be rotated to change the angle of the clamping block, so that the clamping block can fix the patient's limbs more conveniently, and the device can be rotated and adjusted according to the placement of the patient's limbs.

[0016] 2. The utility model provides a fixing bracket for preventing secondary injuries to the limbs of patients in operating room nursing. By pulling the insertion rod, the spring is stretched so that the outer wall of the insertion rod is no longer plugged into the inner wall of the rotating block. Then the fixing box 2 can be rotated to change the angle of the clamping block, so that the clamping block can fix the patient's limbs more conveniently, and the device can be rotated and adjusted according to the placement of the patient's limbs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the main view of the utility model;

[0018] Figure 2 It is a schematic diagram of the cutaway structure of the main view of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the fixed box 1 of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0022] In the figure: 1. movable base; 11. bed body; 12. pillow; 2. adjustment mechanism; 21. fixed frame; 22. threaded rod one; 23. slider one; 24. electric telescopic rod; 25. fixed box one; 26. threaded rod two; 27. slider two; 3. fixing mechanism; 31. mounting block; 32. plug rod; 33. spring; 34. fixed box two; 341. rotating block; 35. bidirectional threaded rod; 36. slider three; 37. clamping block; 38. flexible pad. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-Figure 5 As shown, a fixed bracket for preventing secondary injuries to the limbs of patients used in operating room nursing comprises a movable base 1, the top of the movable base 1 is fixedly connected to a bed body 11, the front part of the top of the bed body 11 is fixedly connected to a pillow 12, the left and right ends of the bed body 11 are fixedly connected to an adjusting mechanism 2, the bottom end of the adjusting mechanism 2 is fixedly connected to a fixing mechanism 3, the adjusting mechanism 2 comprises a fixing frame 21 and a sliding block 27, the outer wall of the fixing frame 21 is fixedly connected to the outer wall of the bed body 11, the fixing mechanism 3 comprises a mounting block 31, the top of the mounting block 31 is fixedly connected to the bottom end of the sliding block 27.

[0025] The position of the fixing mechanism 3 is adjusted by the adjusting mechanism 2 so that the fixing mechanism 3 can more conveniently fix the patient's limbs, and then the patient's limbs can be fixed by the fixing mechanism 3.

[0026] like Figure 2 , Figure 3 As shown, the inner wall of the fixed frame 21 is rotatably connected to a threaded rod 22, the outer wall of the threaded rod 22 is threadedly connected to a slider 23, the outer wall of the slider 23 is slidably connected to the inner wall of the fixed frame 21, the top of the slider 23 is fixedly connected to an electric telescopic rod 24, and the bottom of the electric telescopic rod 24 is slidably connected to the inner cavity of the fixed frame 21.

[0027] By rotating the threaded rod 22, the slider 23 is moved on the outer wall of the threaded rod 22, and the slider 23 drives the electric telescopic rod 24 to move synchronously.

[0028] like Figure 2-Figure 4 As shown, the top of the electric telescopic rod 24 is fixedly connected to a fixed box 25, the inner wall of the fixed box 25 is rotatably connected to a threaded rod 26, the outer wall of the threaded rod 26 is threadedly connected to the inner wall of a slider 27, and the outer wall of the slider 27 is slidably connected to the inner cavity of the fixed box 25.

[0029] When the electric telescopic rod 24 moves, it drives the fixing box 1 25 to move synchronously, and the fixing box 1 25 drives the slider 2 27 and the fixing mechanism 3 to move synchronously, so that the fixing mechanism 3 is moved to a suitable fixed position, and then the threaded rod 26 is rotated to make the slider 27 move on the outer wall of the threaded rod 26, so that the fixing mechanism 3 is moved to a suitable position, which is convenient for the subsequent fixation of the patient's limbs, and has the effect of adjusting the fixed position of the device according to the patient's injury.

[0030] like Figure 2 , Figure 4 and Figure 5 As shown, an insert rod 32 is inserted into the inner wall of the mounting block 31, one end of the insert rod 32 is fixedly connected to a spring 33, one end of the spring 33 is fixedly connected to the outer wall of the mounting block 31, a rotating block 341 is inserted into the outer wall of the insert rod 32, the outer wall of the rotating block 341 is rotatably connected to the inner wall of the mounting block 31, the bottom end of the rotating block 341 is fixedly connected to a fixed box 2 34, and the top end of the fixed box 2 34 is rotatably connected to the bottom end of the mounting block 31.

[0031] By pulling the insertion rod 32, the spring 33 is stretched so that the outer wall of the insertion rod 32 is no longer connected with the inner wall of the rotating block 341, and then the fixing box 34 can be rotated to change the angle of the clamping block 37, so that the clamping block 37 can be more convenient for fixing the patient's limbs, thereby achieving the effect of being able to rotate and adjust the device according to the placement of the patient's limbs.

[0032] like Figure 2, Figure 5 As shown, the inner wall of the fixed box 2 34 is rotatably connected with a bidirectional threaded rod 35, the left and right parts of the outer wall of the bidirectional threaded rod 35 are threadedly connected with a slider 36, the outer wall of the slider 36 is slidably connected to the inner cavity of the fixed box 2 34, the bottom end of the slider 36 is fixedly connected with a clamping block 37, and the outer wall of the clamping block 37 is fixedly connected with a flexible pad 38.

[0033] By rotating the bidirectional threaded rod 35, the slider three 36 moves on the outer wall of the bidirectional threaded rod 35, driving the clamping block 37 to move synchronously, and the clamping block 37 drives the flexible pad 38 to move synchronously, so that the outer wall of the flexible pad 38 contacts the patient's limb, thereby fixing the patient's limb and achieving a fixing effect.

[0034] The working principle of the utility model is as follows: when in use, the patient is allowed to lie on the bed 11 with the patient's head resting on the pillow 12, and then the device is adjusted according to the injuries of the patient's limbs, the threaded rod 22 is rotated, so that the slider 23 moves on the outer wall of the threaded rod 22, the slider 23 drives the electric telescopic rod 24 to move synchronously, the electric telescopic rod 24 drives the fixed box 25 to move synchronously, the fixed box 25 drives the slider 27 and the fixing mechanism 3 to move synchronously, so as to move the fixing mechanism 3 to a suitable fixed position, and then the threaded rod 26 is rotated, so that the slider 27 moves on the outer wall of the threaded rod 26, so as to move the fixing mechanism 3 to a suitable position, which is convenient for the subsequent fixation of the patient's limbs, and has the effect of adjusting the fixed position of the device according to the patient's injuries, and then the clamping block 37 of the device is rotated and adjusted according to the placement of the patient. , pull the insertion rod 32 to extend the spring 33 so that the outer wall of the insertion rod 32 is no longer plugged into the inner wall of the rotating block 341, and then the fixing box 24 can be rotated to change the angle of the clamping block 37, so that the clamping block 37 is more convenient to fix the patient's limbs, and the device can be rotated and adjusted according to the placement of the patient's limbs. The electric telescopic rod 24 then drives the fixing box 25 to move downward, so that the bottom end of the clamping block 37 contacts the top of the bed body 11, and then the electric telescopic rod 24 can be closed, and then the two-way threaded rod 35 is rotated to make the slider three 36 move on the outer wall of the two-way threaded rod 35, driving the clamping block 37 to move synchronously, and the clamping block 37 drives the flexible pad 38 to move synchronously, so that the outer wall of the flexible pad 38 contacts the patient's limbs, thereby fixing the patient's limbs and achieving a fixing effect, thereby greatly improving the user experience.

[0035] The above shows and describes the basic principle and main features of the utility model, and also describes the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fixing bracket for preventing secondary injury to the limbs of a patient in an operating room, comprising a movable base (1), characterized in that: The top of the movable base (1) is fixedly connected to a bed body (11), the front part of the top of the bed body (11) is fixedly connected to a pillow (12), the left and right ends of the bed body (11) are fixedly connected to an adjustment mechanism (2), the bottom end of the adjustment mechanism (2) is fixedly connected to a fixing mechanism (3), the adjustment mechanism (2) comprises a fixing frame (21) and a second sliding block (27), the outer wall of the fixing frame (21) is fixedly connected to the outer wall of the bed body (11), the fixing mechanism (3) comprises a mounting block (31), the top end of the mounting block (31) is fixedly connected to the bottom end of the second sliding block (27).

2. The fixing bracket for preventing secondary injury to the limbs of patients in operating room nursing according to claim 1 is characterized by: The inner wall of the fixed frame (21) is rotatably connected to a threaded rod (22); the outer wall of the threaded rod (22) is threadably connected to a slider (23); the outer wall of the slider (23) is slidably connected to the inner wall of the fixed frame (21); the top of the slider (23) is fixedly connected to an electric telescopic rod (24); the bottom of the electric telescopic rod (24) is slidably connected to the inner cavity of the fixed frame (21).

3. The fixing bracket for preventing secondary injury to the limbs of patients in operating room nursing according to claim 2 is characterized by: The top of the electric telescopic rod (24) is fixedly connected to a fixed box (25), the inner wall of the fixed box (25) is rotatably connected to a threaded rod (26), the outer wall of the threaded rod (26) is threadedly connected to the inner wall of a sliding block (27), and the outer wall of the sliding block (27) is slidably connected to the inner cavity of the fixed box (25).

4. The fixing bracket for preventing secondary injury to the limbs of patients in operating room nursing according to claim 1 is characterized by: An insertion rod (32) is inserted into the inner wall of the mounting block (31), one end of the insertion rod (32) is fixedly connected to a spring (33), and one end of the spring (33) is fixedly connected to the outer wall of the mounting block (31).

5. The fixing bracket for preventing secondary injury to the limbs of patients in operating room nursing according to claim 4 is characterized by: A rotating block (341) is inserted into the outer wall of the insertion rod (32), the outer wall of the rotating block (341) is rotatably connected to the inner wall of the mounting block (31), the bottom end of the rotating block (341) is fixedly connected to a second fixing box (34), and the top end of the second fixing box (34) is rotatably connected to the bottom end of the mounting block (31).

6. The fixing bracket for preventing secondary injury to the limbs of patients in operating room nursing according to claim 5 is characterized by: The inner wall of the fixed box 2 (34) is rotatably connected with a bidirectional threaded rod (35), the left and right parts of the outer wall of the bidirectional threaded rod (35) are both threadedly connected with a slider 3 (36), the outer wall of the slider 3 (36) is slidably connected to the inner cavity of the fixed box 2 (34), the bottom end of the slider 3 (36) is fixedly connected with a clamping block (37), and the outer wall of the clamping block (37) is fixedly connected with a flexible pad (38).

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