Clinical fixing device for medical intensive care medicine

Abstract

The utility model discloses a clinical fixing device for critical medicine, which belongs to the technical field of medical instruments and comprises a bed frame, two arc-shaped sliding seats are arranged above a fixing plate, arc-shaped clamping blocks are slidably connected to the inner walls of the two arc-shaped sliding seats, a first spring is sleeved outside a guide rod, and a second spring is sleeved outside the guide rod. Through cooperation of the two arc-shaped sliding blocks, the arc-shaped clamping blocks and the lead screw, the upper arc-shaped sliding base has the function of moving downwards, the upper arc-shaped clamping blocks are driven to move at the same time when the position is moved, and the arc-shaped clamping blocks are driven to move at the same time; the upper arc-shaped sliding seat drives the arc-shaped clamping block to contract the distance between the arc-shaped clamping block and the lower arc-shaped clamping block, the neck of the patient can be clamped, the head moving distance of the patient can be limited, the situation that the head of the patient moves disorderly when the patient is in disorder, the head collides with other objects, and injuries are caused again is prevented, and the safety of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a fixation device for clinical use in critical care medicine. Background Art

[0002] Medical critical care clinical fixation devices are a type of medical auxiliary equipment designed specifically for critically ill patients to ensure the safety and stability of patients during treatment. Some patients may become mentally confused and move around uncontrollably during treatment, which may lead to injuries and worsen their condition. Medical critical care clinical fixation devices are usually used to fix patients' limbs to prevent them from moving on their own in an unconscious or extremely agitated state, thereby avoiding causing harm to themselves or affecting the treatment process.

[0003] Most of the existing fixation devices for clinical use in medical critical care medicine pull and fix the patient's hands and legs. However, some patients shake their heads when they become mentally confused. In severe cases, this may cause the head to collide with surrounding objects, resulting in head injuries and worsening the patient's condition. In order to solve this technical problem, the utility model proposes a fixation device for clinical use in medical critical care medicine. Utility Model Content

[0004] The main purpose of the utility model is to provide a fixation device for clinical use in medical critical care medicine, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A fixation device for clinical critical care medicine comprises a bed frame, a bed board is arranged above the bed frame, a fixing plate is connected to the upper surface of the bed board, two arc-shaped slides are arranged above the fixing plate, the two arc-shaped slides are symmetrically arranged up and down, the arc-shaped slide located at the lower side is connected to the fixing plate, the inner walls of the two arc-shaped slides are slidably connected with arc-shaped clamping blocks, the outsides of the two arc-shaped slides are provided with guide rods, the outsides of the guide rods are sleeved with spring 1, the outer surface of the guide rods is slidably connected with a slide plate, the inner side of the slide plate is threadedly connected with a screw rod, one end of the screw rod is rotatably connected to the upper surface of the upper arc-shaped slide, and the outside of the guide rod is sleeved with spring 2.

[0007] Preferably, the outer surface of the arc-shaped slide seat located below is connected to a base, one end of the guide rod is connected to the upper surface of the base, and the other end of the guide rod is connected to a positioning block.

[0008] Preferably, one end of the second spring is connected to the positioning block, and the other end of the second spring is connected to the upper surface of the slide plate.

[0009] Preferably, the outer surface of the arc-shaped sliding seat located above is connected with a guide block, and the inner wall of the guide block is slidably connected to the outer surface of the guide rod.

[0010] Preferably, one end of the spring 1 is connected to the lower surface of the guide block, and the other end of the spring 1 is connected to the upper surface of the base.

[0011] Preferably, the outer surface of the bed frame is connected to a plurality of fixing seats, the upper surfaces of the plurality of fixing seats are connected to pull ropes, and the pull ropes are elastic, the outer surface of the bed board is connected to a plurality of sliding rings, and the inner walls of the plurality of sliding rings are in sliding contact with the outer surfaces of the pull ropes.

[0012] Preferably, the other end of the pull rope is connected to a lock buckle, and the lock buckle is located at the four corners of the bed board.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, through the cooperation between the two arc-shaped sliding blocks, the arc-shaped clamping block and the screw rod, the upper arc-shaped sliding seat has the function of moving downward, and when moving, the upper arc-shaped clamping block is driven to move at the same time, and the upper arc-shaped sliding seat drives the arc-shaped clamping block to shrink the distance between the arc-shaped clamping block and the lower arc-shaped clamping block, so that the patient's neck can be clamped, and the moving distance of the patient's head can be limited, so as to prevent the patient from moving his head randomly when he is mentally confused, and the head can be prevented from colliding with other objects to cause injury again, thereby improving the safety of the patient.

[0015] In the utility model, the pull rope, the lock buckle and the slip ring are matched, and the lock buckle is covered on the patient's hands and feet. The lock buckle can be set to move a distance under the control of the pull rope, and at the same time, the patient has a certain movement space, so as to prevent the patient's hands and feet from moving around and causing injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a fixation device for clinical use in critical care medicine according to the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of a fixation device for clinical use in critical care medicine according to the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of an arc-shaped slide in a fixation device for clinical use in critical care medicine according to the utility model;

[0019] Figure 4 It is an exploded schematic diagram of an arc-shaped slide seat and an arc-shaped clamping block in a fixation device for clinical use in medical critical care medicine of the utility model;

[0020] Figure 5The utility model is a schematic diagram of the overall structure of a fixing seat in a fixing device for clinical use in medical critical care medicine.

[0021] In the figure: 1. bed frame; 2. bed board; 3. fixing plate; 4. arc-shaped slide seat; 5. arc-shaped clamping block; 6. guide rod; 7. spring 1; 8. slide plate; 9. screw rod; 10. spring 2; 11. base; 12. positioning block; 13. guide block; 14. fixing seat; 15. pull rope; 16. slip ring; 17. lock. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1-5 As shown, a fixation device for clinical use in medical critical care medicine comprises a bed frame 1, characterized in that: a bed board 2 is arranged above the bed frame 1, a fixing plate 3 is connected to the upper surface of the bed board 2, two arc-shaped slide seats 4 are arranged above the fixing plate 3, the two arc-shaped slide seats 4 are symmetrically arranged up and down, the arc-shaped slide seat 4 located at the bottom is connected to the fixing plate 3, the inner walls of the two arc-shaped slide seats 4 are slidably connected with arc-shaped clamping blocks 5, and the outer side of the arc-shaped clamping blocks 5 is installed with a soft bag, which can improve the comfort of the patient, and the upper and lower arc-shaped clamping blocks 5 can clamp the patient's neck, and the upper arc-shaped slide seat 4 is moved up and down to change the distance with the lower arc-shaped slide seat 4 to adapt to For use with different patients, guide rods 6 are provided on the outside of the two arc-shaped slides 4, which can improve the stability of the upper arc-shaped slide 4 when it is in a moving position. A spring 7 is sleeved on the outside of the guide rod 6, and the outer surface of the upper arc-shaped slide 4 is connected with a guide block 13. The inner wall of the guide block 13 is slidably connected to the outer surface of the guide rod 6. The upper arc-shaped slide 4 receives the power of the spring 7 through the guide block 13, one end of the spring 7 is connected to the lower surface of the guide block 13, and the other end of the spring 7 is connected to the upper surface of the base 11. The spring 7 provides power for the upper arc-shaped slide 4 to move upward, which facilitates the movement of the upper arc-shaped slide 4.

[0024] The outer surface of the guide rod 6 is slidably connected with a slide plate 8, and the inner side of the slide plate 8 is threadedly connected with a screw rod 9, which is rotated to provide power for moving the arc-shaped slide seat 4 above. The other end of the screw rod 9 is equipped with a rotating wheel, which is convenient for rotating the screw rod 9 when in use. One end of the screw rod 9 is rotatably connected to the upper surface of the arc-shaped slide seat 4 above. A spring 2 10 is sleeved on the outside of the guide rod 6. After the patient moves around, the spring 2 10 pushes the arc-shaped slide seat 4 above to reset. At the same time, the spring 2 10 contracts to avoid causing injury to the patient. The outer surface of the arc-shaped slide seat 4 located below is connected with a base 11, one end of the guide rod 6 is connected to the upper surface of the base 11, and the guide rod 6 is fixed by the base 11 to improve the stability of the guide rod 6. The other end of the guide rod 6 is connected with a positioning block 12, one end of the spring 2 10 is connected to the positioning block 12, and the other end of the spring 2 10 is connected to the upper surface of the slide plate 8. The positioning block 12 limits the spring 2 10 from being disengaged from the guide rod 6, and the spring 2 10 provides elastic power for the slide plate 8.

[0025] The outer surface of the bed frame 1 is connected to a plurality of fixing seats 14, and the upper surfaces of the plurality of fixing seats 14 are all connected to pull ropes 15, and the fixing seats 14 can fix the pull ropes 15 and provide support for the pull ropes 15, and the pull ropes 15 are elastic, and the elastic contraction function of the pull ropes 15 can prevent the patient from being injured by being pulled hard when he is mentally confused, and the outer surface of the bed board 2 is connected to a plurality of sliding rings 16, and the sliding rings 16 can limit the moving position of the pull ropes 15, and the inner walls of the plurality of sliding rings 16 are in sliding contact with the outer surface of the pull ropes 15, and the other end of the pull ropes 15 is connected to a lock 17, and the lock 17 is located at the four corners of the bed board 2, and there are four locks 17, which can correspond to the patient's limbs respectively, two in a group, one group corresponding to the hands, and the other group corresponding to the feet, and the lock 17 has the function of adjusting the size to adapt to patients of different body shapes.

[0026] It should be noted that in actual use of the device, the patient's head is first passed through the middle of the two arc-shaped clamping blocks 5, and the neck is placed on the lower arc-shaped clamping block 5. The screw rod 9 is then rotated to push the upper arc-shaped slide 4 to move downward, while driving the upper arc-shaped clamping block 5 to move downward. The upper arc-shaped clamping block 5 is adjusted to a position close to the patient, and the patient's neck is clamped while leaving room for movement, so that the patient's neck has room for movement. While the upper arc-shaped slide 4 moves downward, the spring 7 is compressed, and the compressed spring 7 provides power for the upper arc-shaped slide 4 to move upward.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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, which 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 fixation device for clinical use in medical critical care medicine, comprising a bed frame (1), characterized in that: A bed board (2) is arranged above the bed frame (1), and a fixed plate (3) is connected to the upper surface of the bed board (2). Two arc-shaped slide seats (4) are arranged above the fixed plate (3). The two arc-shaped slide seats (4) are symmetrically arranged up and down, and the arc-shaped slide seat (4) located at the bottom is connected to the fixed plate (3). The inner walls of the two arc-shaped slide seats (4) are slidably connected with arc-shaped clamping blocks (5). The outsides of the two arc-shaped slide seats (4) are provided with guide rods (6). The outside of the guide rods (6) is sleeved with a spring 1 (7). The outer surface of the guide rods (6) is slidably connected with a slide plate (8). The inner side of the slide plate (8) is threadedly connected with a screw rod (9). One end of the screw rod (9) is connected to the upper surface of the upper arc-shaped slide seat (4) for fixed-point rotation. The outside of the guide rod (6) is sleeved with a spring 2 (10).

2. A fixation device for clinical use in medical critical care medicine according to claim 1, characterized in that: The outer surface of the arc-shaped sliding seat (4) located below is connected to a base (11), one end of the guide rod (6) is connected to the upper surface of the base (11), and the other end of the guide rod (6) is connected to a positioning block (12).

3. A fixation device for clinical use in medical critical care medicine according to claim 2, characterized in that: One end of the second spring (10) is connected to the positioning block (12), and the other end of the second spring (10) is connected to the upper surface of the slide plate (8).

4. A fixation device for clinical use in medical critical care medicine according to claim 3, characterized in that: The outer surface of the arc-shaped sliding seat (4) located above is connected to a guide block (13), and the inner wall of the guide block (13) is slidably connected to the outer surface of the guide rod (6).

5. A fixation device for clinical use in medical critical care medicine according to claim 4, characterized in that: One end of the spring one (7) is connected to the lower surface of the guide block (13), and the other end of the spring one (7) is connected to the upper surface of the base (11).

6. A fixation device for clinical use in medical critical care medicine according to claim 5, characterized in that: The outer surface of the bed frame (1) is connected to a plurality of fixing seats (14), the upper surfaces of the plurality of fixing seats (14) are all connected to pull ropes (15), and the pull ropes (15) are elastic; the outer surface of the bed board (2) is connected to a plurality of sliding rings (16), and the inner walls of the plurality of sliding rings (16) are all in sliding contact with the outer surfaces of the pull ropes (15).

7. A fixation device for clinical use in medical critical care medicine according to claim 6, characterized in that: The other end of the pull rope (15) is connected to a lock buckle (17), and the lock buckle (17) is located at the four corners of the bed board (2).

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