Waist bridge folding knife lateral position headrest

Abstract

The utility model provides a lateral position headrest for a waist bridge folding knife. Comprising a three-section air cushion and an inflation pump, an open groove is formed in the center of the three-section air cushion, an inflation heightening cushion is arranged on the three-section air cushion, an inflation adjusting cushion is fixed to the top of the three-section air cushion, and an air cushion block is arranged between the three-section air cushion and the open groove. The three-section air cushion, the inflation heightening cushion, the inflation adjusting cushion and the air cushion block are each provided with a first rubber pipe, the output end of the inflation pump communicates with a second rubber pipe, the second rubber pipe communicates with one end of the first rubber pipe, and the second rubber pipe and the first rubber pipe are each provided with a protruding bag. According to the lateral position headrest for the waist bridge folding knife, the height of the head of a patient can be conveniently adjusted, the head of the patient only needs to be plugged with a pillow once when the patient swings a surgical position, the workload of a nurse is reduced, and meanwhile the risk that the patient is accidentally injured in the position swinging process and accidentally falls off due to the fact that the pillow is frequently placed is reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a side-lying head pad for a waist-bridge folding knife. Background Art

[0002] When the urinary patient is placed in the side-lying position, after the waist bridge is lifted up, the patient's head needs to be raised to prevent the patient's head from drooping. The patient's head needs to be supported by a square pillow to ensure that the patient's spine is on the same horizontal line. The shortcomings of the existing technology are: 1. Ordinary square pillows are not high enough, usually 2-3 are required, and the head of the operating bed needs to be raised to ensure the patient's physiological curvature of the spine; 2. The square pillow is not soft enough and the material is hard, so the patient's ears and eyes are easily compressed. During the operation, the patient needs to raise his head slightly from time to time to release the pressure, which increases the workload of nurses, surgical risks and the risk of anesthesia tube removal.

[0003] Therefore, it is necessary to provide a waist bridge folding knife side-lying head pad to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model provides a side-lying head pad for a waist-bridge folding knife, which solves the above-mentioned technical problems.

[0005] In order to solve the above technical problems, the utility model provides a waist bridge folding knife side lying head pad, comprising a three-section air cushion and an air pump, wherein a slot is arranged at the center of the three-section air cushion, an inflatable heightening cushion is arranged on the three-section air cushion, and an inflatable adjustment cushion is fixed on the top of the three-section air cushion, and an air cushion block is arranged between the three-section air cushion and the slot;

[0006] The three-section air cushion, the inflatable height-increasing cushion, the inflatable adjustment cushion and the air cushion block are respectively provided with a first rubber tube, the output end of the air pump is connected with a second rubber tube, the second rubber tube is connected with one end of the first rubber tube, the second rubber tube and the first rubber tube are both provided with a protruding bag, and steel balls are placed in the protruding bag, and convex points are provided inside the second rubber tube and the first rubber tube and on both sides of the protruding bag.

[0007] Preferably, a groove is provided on the inflatable adjustment pad, and a first protective pad is provided on the groove.

[0008] Preferably, a second protective pad is fixed on the inflatable height-raising cushion.

[0009] Preferably, the number of the air cushion blocks is four.

[0010] Preferably, an air outlet is provided at one end of the second rubber tube.

[0011] Compared with the related art, the waist bridge folding knife side-lying head pad provided by the utility model has the following beneficial effects:

[0012] The utility model provides a head pad for a waist-bridge folding knife side-lying position. By adjusting the steel balls on the first rubber tube respectively, the inflation amounts of the three-section air cushion, the inflatable height-increasing cushion, the inflatable adjustment cushion and the air cushion block are adjusted, and then the appropriate expansion heights of the three-section air cushion, the inflatable height-increasing cushion, the inflatable adjustment cushion and the air cushion block are adjusted respectively, thereby further improving the comfort level and facilitating the adjustment of the height of the patient's head. When the patient's body position is adjusted for surgery, only a pillow needs to be inserted under the patient's head once, thereby reducing the workload of nurses and, at the same time, reducing the risk of accidental injury to the patient during the positioning process and the risk of accidental tube disengagement caused by frequent placement of pillows.

[0013] 2. The new solution allows the patient’s ears to be suspended in the air, thus avoiding pressure on the eyes and preventing the occurrence of pressure sores. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a waist bridge folding knife side-lying head pad provided by the utility model;

[0015] Figure 2 for Figure 1 A cross-sectional view of the raised bladder is shown.

[0016] Numbers in the figure: 1. three-section air cushion, 2. slot, 3. inflatable height-increasing cushion, 4. inflatable adjustment cushion, 5. air cushion block, 6. first rubber tube, 7. second rubber tube, 8. raised bag, 9. raised point, 10. groove, 11. first protective pad, 12. second protective pad, 13. steel ball, 14. air pump. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0018] Please refer to Figure 1-2 As shown, a waist bridge folding knife side-lying head pad comprises a three-section air cushion 1 and an air pump 14, and a slot 2 is provided at the center of the three-section air cushion 1 to place the patient's ears and eyes under pressure, an inflatable heightening pad 3 is provided on the three-section air cushion 1 to adjust the height of the head, and an inflatable adjustment pad 4 is fixed on the top of the three-section air cushion 1 to adjust the height of the neck, an air cushion block 5 is provided between the three-section air cushion 1 and the slot 2, and the number of the air cushion blocks 5 is four, and the four air cushion blocks 5 are inflated to fix and support both sides of the head;

[0019] The utility model is provided with a first rubber tube 6 on the three-section air cushion 1, the inflatable height-increasing cushion 3, the inflatable adjustment cushion 4 and the air cushion block 5 respectively, the output end of the air pump 14 is connected with the second rubber tube 7, one end of the second rubber tube 7 is provided with an air outlet, which plays the role of deflation, the second rubber tube 7 is connected with one end of the first rubber tube 6, the second rubber tube 7 and the first rubber tube 6 are provided with a convex bag 8, and a steel ball 13 is placed in the convex bag 8, the second rubber tube 7 and the first rubber tube 6 are provided with convex points 9 on both sides of the convex bag 8, the steel ball 13 is limited, and the steel ball 13 is moved into the first rubber tube 6 and the second rubber tube 7 for airtight sealing to prevent deflation, and when the steel ball 13 moves into the convex bag 8, the first rubber tube 6 and the second rubber tube 7 are inflated and deflated, thereby adjusting the overall height.

[0020] The utility model provides a groove 10 on the inflatable adjustment pad 4, and a first protective pad 11 is provided on the groove 10, and a second protective pad 12 is fixed on the inflatable height-increasing pad 3, so as to improve comfort.

[0021] The working principle of the waist bridge folding knife side-lying head pad provided by the utility model is as follows: the three-section air cushion 1 is padded under the patient's head, the patient's neck is resting on the groove 10 on the inflatable adjustment cushion 4, the head is located at the slot 2 and the inflatable height-increasing cushion 3, the air pump 14 is started, and the steel balls 13 on the second rubber tube 7 are squeezed to move the steel balls 13 into the second rubber tube 7 for sealing to prevent air leakage, and then the steel balls 13 on the first rubber tube 6 are adjusted respectively to adjust the inflation amounts of the three-section air cushion 1, the inflatable height-increasing cushion 3, the inflatable adjustment cushion 4 and the air cushion block 5, and then the appropriate expansion heights of the three-section air cushion 1, the inflatable height-increasing cushion 3, the inflatable adjustment cushion 4 and the air cushion block 5 are adjusted respectively to further improve the comfort.

[0022] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A waist bridge folding knife side lying head pad, characterized in that: The invention comprises a three-section air cushion (1) and an air pump (14), wherein a slot (2) is arranged at the center of the three-section air cushion (1), an inflatable height-increasing cushion (3) is arranged on the three-section air cushion (1), and an inflatable adjustment cushion (4) is fixed on the top of the three-section air cushion (1), and an air cushion block (5) is arranged between the three-section air cushion (1) and the slot (2); The three-section air cushion (1), the inflatable height-increasing cushion (3), the inflatable adjustment cushion (4) and the air cushion block (5) are each provided with a first rubber tube (6); the output end of the air pump (14) is connected to a second rubber tube (7); the second rubber tube (7) is connected to one end of the first rubber tube (6); the second rubber tube (7) and the first rubber tube (6) are each provided with a protruding bag (8), and a steel ball (13) is placed in the protruding bag (8); and protruding points (9) are provided inside the second rubber tube (7) and the first rubber tube (6) and on both sides of the protruding bag (8).

2. The side-lying head pad for waist-bridge folding knife according to claim 1, characterized in that: The inflatable adjustment pad (4) is provided with a groove (10), and the groove (10) is provided with a first protective pad (11).

3. The side-lying head pad for waist bridge folding knife according to claim 1, characterized in that: A second protective pad (12) is fixed on the inflatable height-increasing pad (3).

4. The side-lying head pad for waist-bridge folding knife according to claim 1, characterized in that: The number of the air cushion blocks (5) is four.

5. The side-lying head pad for waist-bridge folding knife according to claim 1, characterized in that: One end of the second rubber tube (7) is provided with an air outlet.

Images