Kidney puncture auxiliary fixing pillow for children

Abstract

The utility model discloses an auxiliary fixing pillow for kidney puncture of children, and relates to the field of medical equipment, and the technical scheme is that the auxiliary fixing pillow comprises a fixing pillow base, a rotating plate is rotatably connected to the top of one side of the fixing pillow base, a bolster is fixedly mounted at the top of one side of the rotating plate, and an electric telescopic rod is rotatably connected to the outer wall of one side of the fixing pillow base; the bottom of the rotating plate is rotationally connected with the output end of the electric telescopic rod. According to the movable frame, medical staff can quickly adjust the distance between the movable frames according to the shoulder breadth of a patient, and operation of the medical staff is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a children's kidney puncture auxiliary fixation pillow. Background Art

[0002] The existing announcement number CN214968451 U publicly releases a child kidney puncture auxiliary fixation pillow, which relates to the field of medical equipment technology, including a cushion body, a base and an adjustment mechanism, the cushion body is concavely provided with an arc-shaped fixing groove, and the two ends of the fixing groove in the axial direction are open structures, one end of the cushion body is connected to the base through a hinge, and the other end is connected to the base through the adjustment mechanism to adjust the inclination angle of the fixing groove, the adjustment mechanism includes a support rod and an adjustment rod, the support rod is provided with four, and the two ends of the four support rods are connected to each other through connecting pieces to form a support frame with a diamond structure, and the adjustment rod is used to adjust the angle between the four support rods. The utility model is a child kidney puncture auxiliary fixation pillow, which can stably fix the child in a prone position, help some children push the higher kidney downward, facilitate B-ultrasound guidance positioning and puncture needle insertion, and improve the success rate of kidney puncture.

[0003] Although the above-mentioned auxiliary fixation pillow for kidney puncture in children improves the success rate of kidney puncture, the distance between the two shoulder pads used to support the shoulders in the above-mentioned device cannot be adjusted. Some children are born thinner and have narrower shoulders, so it is impossible to provide sufficient support for the shoulders of children with these conditions. Utility Model Content

[0004] The utility model aims at the problems existing in the prior art and proposes the following technical solutions: a pediatric kidney puncture auxiliary fixed pillow, characterized in that it comprises a fixed pillow base, a rotating plate is rotatably connected to the top of one side of the fixed pillow base, a cushion is fixedly installed on the top of one side of the rotating plate, an electric telescopic rod is rotatably connected to the outer wall of one side of the fixed pillow base, and the bottom of the rotating plate is rotatably connected to the output end of the electric telescopic rod;

[0005] The other side of the top of the rotating plate is slidably connected with a moving platform, and the outer wall of the top of the moving platform is connected with a supporting device, which is used to support the patient's shoulders during kidney puncture.

[0006] As a preferred embodiment of the above technical solution, the supporting device comprises: a moving frame, a sliding block, and a moving column;

[0007] There are two moving frames, and the bottom outer walls of the two moving frames are slidably connected to the top inner wall of the moving platform. There are two sliding blocks, and the two sliding blocks are fixedly connected to the outer walls on both sides of the moving frames respectively. There are two moving columns, and the outer walls of the two moving columns are slidably connected to the inner walls on one side of the two moving frames respectively.

[0008] As a preferred embodiment of the above technical solution, first sliding grooves are provided on the outer walls on both sides of the rotating plate, the sliding block is L-shaped, and the outer wall of one side of the bottom of the sliding block close to the fixed pillow base is slidably connected to the inner wall of the first sliding groove.

[0009] As a preferred embodiment of the above technical solution, a plurality of threaded grooves are provided on the outer wall of one side of the first sliding groove close to the fixed pillow base, a bolt is threadedly connected to the outer wall of the bottom of the sliding block, and the outer wall of the bolt is threadedly connected to the corresponding inner wall of the threaded groove.

[0010] As a preferred embodiment of the above technical solution, a spring is sleeved on the outer wall of the moving column, the bottom of the spring is fixedly connected to the outer wall of the bottom of the moving column, and the top of the spring is fixedly connected to the top of the inner wall of the moving frame.

[0011] As a preferred embodiment of the above technical solution, a slide groove is provided on the top outer wall of one side of the moving platform, and a plurality of engaging grooves are provided on the bottom outer wall of the slide groove, and the bottom of the moving column is engaged with the corresponding inner wall of the engaging groove.

[0012] As a preferred embodiment of the above technical solution, a handle is fixedly installed on the top of the movable column, and a sponge pad is fixedly installed on the inner wall of the movable frame on the side close to the pillow.

[0013] The beneficial effect of the utility model is that by setting the movable column, when adjusting the distance between the two movable frames, it is only necessary to hold the handle to lift the movable column upwards, so that the medical staff can quickly adjust the distance between the movable frames according to the patient's shoulder width, which is convenient for the medical staff's operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Shown is a three-dimensional representation of a fixed pillow;

[0015] Figure 2 It shows Figure 1 Another side view of the display diagram;

[0016] Figure 3 What is shown is a three-dimensional display diagram of the support device;

[0017] Figure 4 What is shown is a diagram showing the internal structure of the moving frame after being cut away.

[0018] In the figure: a fixed pillow base 1, a rotating plate 2, a pillow 3, an electric telescopic rod 4, a moving platform 5, a moving frame 6, a sliding block 7, a first slide groove 8, a bolt 9, a threaded groove 10, a sponge pad 11, a moving column 12, a spring 13, a handle 14, a second slide groove 15, and a locking groove 16. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present practical embodiment clearer, the present practical technical solution will be clearly and completely described below in conjunction with the embodiments.

[0020] The utility model provides a children's kidney puncture auxiliary fixation pillow, such as Figures 1 to 4 As shown, it includes a fixed pillow base 1, a rotating plate 2 is rotatably connected to the top of one side of the fixed pillow base 1, a pillow 3 is fixedly installed on the top of one side of the rotating plate 2, an electric telescopic rod 4 is rotatably connected to the outer wall of one side of the fixed pillow base 1, and the bottom of the rotating plate 2 is rotatably connected to the output end of the electric telescopic rod 4. When performing kidney puncture, the rotating plate 2 can be pushed upward by the electric telescopic rod 4, and one side of the rotating plate 2 is rotatably connected to the fixed pillow base 1. At this time, the angle of the rotating plate 2 will be changed, thereby changing the patient's lying angle, so that the operation can be carried out normally;

[0021] It should be noted here that a groove with a certain arc is provided on the top of the pillow 3 to limit the movement range of the patient. At the same time, a pillowcase with anti-slip patterns can be put on the pillow 3 to increase friction.

[0022] A moving platform 5 is slidably connected to the other side of the top of the rotating plate 2, and a supporting device is connected to the outer wall of the top of the moving platform 5. The supporting device includes: a moving frame 6, a sliding block 7, and a moving column 12. The supporting device is used to support the patient's shoulders during kidney puncture;

[0023] There are two moving frames 6, and the bottom outer walls of the two moving frames 6 are slidably connected to the top inner wall of the moving platform 5. There are two sliding blocks 7, and the two sliding blocks 7 are fixedly connected to the outer walls on both sides of the moving frames 6 respectively. There are two moving columns 12, and the outer walls of the two moving columns 12 are slidably connected to the inner walls of one side of the two moving frames 6 respectively. The outer walls of both sides of the rotating plate 2 are provided with first sliding grooves 8. The sliding block 7 is L-shaped in shape. The outer wall of one side of the bottom of the sliding block 7 close to the fixed pillow base 1 is slidably connected to the inner wall of the first sliding groove 8. The outer wall of the first sliding groove 8 close to the fixed pillow base 1 is provided with a plurality of threaded grooves 10. The outer wall of the bottom of the sliding block 7 is threadedly connected with a bolt 9, and the outer wall of the bolt 9 is threadedly connected with the inner wall of the corresponding threaded groove 10. The outer wall of the moving column 12 is sleeved with a spring 13, and the bottom of the spring 13 is fixedly connected to the outer wall of the bottom of the moving column 12, and the top of the spring 13 is fixedly connected to the top of the inner wall of the moving frame 6. The top outer wall of one side of the moving platform 5 is provided with a sliding groove 15, and the bottom outer wall of the sliding groove 15 is provided with a When the distance between the moving frame 6 and the cushion 3 needs to be adjusted, the bolt on the sliding block 7 is removed and the moving platform 5 is pushed to one side. When the moving platform 5 is pushed to a suitable position, the bolt 9 is screwed into the sliding block 7 and the bolt 9 needs to enter the threaded groove 10 at this position. In this way, the adjustment of the position of the moving platform 5 is completed. At the same time, when the distance between the two moving frames 6 needs to be adjusted, the handle 14 is lifted upward to make the moving column 12 move upward. At this time, the bottom of the moving column 12 leaves the engaging groove 16, and the moving frame 6 can be moved. When the moving frame 6 is pushed to a suitable position, the handle 14 is released, and the spring 13 will push the moving column 12 into the corresponding engaging groove 16 to complete the adjustment of the moving frame 6.

[0024] Working principle: Before performing kidney puncture on the patient, the position of the movable frame 6 and the movable platform 5 needs to be adjusted according to the patient's height. When adjusting the position of the movable platform 5, the bolt on the sliding block 7 is removed, and then the movable platform 5 is pushed to one side. When the movable platform 5 is pushed to a suitable position, the bolt 9 is screwed into the sliding block 7 and the corresponding threaded groove 10, thereby completing the adjustment of the position of the movable platform 5. When adjusting the position of the movable frame 6, the handle 14 is lifted upward to make the movable column 12 move upward. At this time, the bottom of the movable column 12 leaves the engaging groove 16. At this time, the movable frame 6 can be pushed to a suitable position. When the movable frame 6 moves to a suitable position, the handle 14 is released, and the spring 13 will push the movable column 12 into the corresponding engaging groove 16 to complete the adjustment of the movable frame 6. Then the patient's shoulder enters the sponge pad 11, and then the electric telescopic rod 4 is used to adjust the angle of the rotating plate 2, and then the operation is performed.

[0025] The above embodiments are only used to illustrate the technical solution of this utility model, but not to limit it.

Claims

1. A pediatric kidney puncture auxiliary fixed pillow, comprising a fixed pillow base (1), a rotating plate (2) is rotatably connected to the top of one side of the fixed pillow base (1), a cushion (3) is fixedly installed on the top of one side of the rotating plate (2), an electric telescopic rod (4) is rotatably connected to the outer wall of one side of the fixed pillow base (1), and the bottom of the rotating plate (2) is rotatably connected to the output end of the electric telescopic rod (4); It is characterized in that The other side of the top of the rotating plate (2) is slidably connected to a moving platform (5), and the outer wall of the top of the moving platform (5) is connected to a supporting device, which is used to support the patient's shoulders during kidney puncture.

2. A children's kidney puncture auxiliary fixation pillow according to claim 1, characterized in that: The supporting device comprises: a moving frame (6), a sliding block (7), and a moving column (12); There are two movable frames (6), and the bottom outer walls of the two movable frames (6) are slidably connected to the top inner wall of the movable platform (5). There are two sliding blocks (7), and the two sliding blocks (7) are respectively fixedly connected to the outer walls on both sides of the movable frames (6). There are two movable columns (12), and the outer walls of the two movable columns (12) are respectively slidably connected to the inner walls on one side of the two movable frames (6).

3. A children's kidney puncture auxiliary fixation pillow according to claim 2, characterized in that: The outer walls on both sides of the rotating plate (2) are provided with first sliding grooves (8), the sliding block (7) is L-shaped in shape, and the outer wall of one side of the bottom of the sliding block (7) close to the fixed pillow base (1) is slidably connected to the inner wall of the first sliding groove (8).

4. A children's kidney puncture auxiliary fixation pillow according to claim 3, characterized in that: A plurality of threaded grooves (10) are provided on the outer wall of one side of the first slide groove (8) close to the fixed pillow base (1); a bolt (9) is threadedly connected to the outer wall of the bottom of the sliding block (7); and the outer wall of the bolt (9) is threadedly connected to the corresponding inner wall of the threaded groove (10).

5. A children's kidney puncture auxiliary fixation pillow according to claim 2, characterized in that: The outer wall of the movable column (12) is sleeved with a spring (13), the bottom of the spring (13) is fixedly connected to the outer wall of the bottom of the movable column (12), and the top of the spring (13) is fixedly connected to the top of the inner wall of the movable frame (6).

6. A children's kidney puncture auxiliary fixation pillow according to claim 5, characterized in that: A slide groove (15) is provided on the top outer wall of one side of the movable platform (5), a plurality of engaging grooves (16) are provided on the bottom outer wall of the slide groove (15), and the bottom of the movable column (12) engages with the corresponding inner wall of the engaging groove (16).

7. A children's kidney puncture auxiliary fixation pillow according to claim 6, characterized in that: A handle (14) is fixedly mounted on the top of the movable column (12), and a sponge pad (11) is fixedly mounted on the inner wall of the movable frame (6) on the side close to the cushion (3).

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