Head and neck fixing pillow

Abstract

The utility model provides a head and neck fixing pillow which comprises a head pillow body, a pillow cover, a pillow cover, a pillow cover, a pillow cover and a pillow cover, the head pillow body is provided with a groove, and the shape of the groove is matched with that of the head of a child patient; the supporting frame is connected to the bottom of the headrest; the limiting frame is connected to one side of the headrest, a plurality of limiting grooves are formed in the limiting frame, and the angle of the headrest is changed by changing the position of the supporting frame in the limiting grooves. The problem that a fixing pillow in the prior art lacks an angle-adjustable structure and cannot adapt to physiological characteristics of heads and necks of different child patients is solved.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a head and neck fixing pillow. Background Art

[0002] In pediatric medical practice, nasal irrigation is a common treatment procedure used to clear secretions and foreign matter in children's nasal cavities, thereby relieving symptoms such as nasal congestion and breathing difficulties. However, since children, especially young children, often have difficulty cooperating, the nasal irrigation process becomes complicated and difficult to operate. Traditional nasal irrigation methods often require children to maintain a specific head and neck posture to ensure that the nasal irrigation device can accurately and safely enter the nasal cavity.

[0003] At present, there are some fixed pillows or support devices used in the medical field on the market, but there is a lack of design for the special needs of pediatric patients. Although the existing fixed pillows can fix the patient's head, they lack an adjustable angle structure and cannot adapt to the physiological characteristics of the head and neck of different children, and cannot keep the child's head stable in the correct nasal washing posture.

[0004] Therefore, there is still room for improvement in the prior art. Utility Model Content

[0005] The utility model aims to provide a head and neck fixing pillow, which solves the problem that the fixing pillow in the prior art lacks a structure with adjustable angle and cannot adapt to the physiological characteristics of the head and neck of different children.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a head and neck fixing pillow, comprising:

[0007] A headrest with a groove whose shape matches the shape of the child's head;

[0008] A support frame, the support frame is connected to the bottom of the headrest;

[0009] The limiting frame is connected to one side of the headrest and is provided with a plurality of limiting slots. The angle of the headrest can be changed by changing the position of the supporting frame in the limiting slots.

[0010] Optionally, the headrest comprises:

[0011] a first pillow portion, wherein the groove is arranged at a central position of the first pillow portion;

[0012] a second pillow portion, the second pillow portion being detachably arranged on the first pillow portion;

[0013] a third pillow portion, the third pillow portion being detachably arranged on the first pillow portion;

[0014] The second pillow portion and the third pillow portion are respectively located at two ends of the groove.

[0015] Optionally, the groove, the second pillow portion and the third pillow portion are combined to form a U-shaped groove.

[0016] Optionally, the head and neck fixing member further comprises a pivot element, one end of the pivot element is fixedly connected to the headrest, and the other end is movably connected to the support frame, and the headrest and the support frame are pivotally connected together via the pivot element.

[0017] Optionally, the limiting groove is semicircular in shape, and the shape of the limiting groove matches the bottom shape of the support frame.

[0018] Optionally, the head and neck fixation pillow also includes a head strap, which is connected to the headrest and is used to fix the position of the child's head.

[0019] Optionally, a plurality of connection parts are respectively provided on the first pillow part, the second pillow part and the third pillow part, and the plurality of connection parts are used to connect the head straps.

[0020] Optionally, the head and neck fixing pillow also includes a neck pillow, which is arranged at the connection between the head pillow and the limiting frame, and is used to support the neck of the child.

[0021] Optionally, the neck pillow includes a plurality of connecting blocks, and a plurality of positioning grooves and protrusions are respectively arranged between the plurality of connecting blocks.

[0022] Optionally, the head and neck fixation pillow also includes a hand fixation frame, which is connected to the limiting frame. A plurality of hand straps are provided on the hand fixation frame and are used to limit the hand position of the child.

[0023] The beneficial effect of a head and neck fixing pillow provided by the utility model is at least that: the support frame is connected to the bottom of the headrest to provide vertical support for the head and neck. The support frame can ensure that the headrest remains stable in the vertical direction to avoid shaking caused by the weight or movement of the head. The limit frame is connected to one side of the headrest and is provided with a plurality of limit slots. These limit slots allow the user to change the angle of the headrest by adjusting the position of the support frame in the limit slots. The angle of the headrest can be fine-tuned according to the needs of the child or the doctor's instructions to adapt to different treatment or rehabilitation needs. In addition, the use of the head and neck fixing pillow can also reduce the fear and discomfort of the child during the nasal washing process. Because the head is stably supported and restricted, the child may feel safer and more comfortable, and thus more easily cooperate with the nasal washing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 This is a schematic diagram of the structure of a head and neck fixing pillow according to an embodiment of the present application;

[0026] Figure 2 yes Figure 1 A magnified view of part A in FIG.

[0027] Figure 3 is an exploded view of a head and neck fixing pillow according to an embodiment of the present application;

[0028] Figure 4 is a cross-sectional schematic diagram of a hand fixing frame in an embodiment of the present application;

[0029] Figure 5 It is a cross-sectional schematic diagram of a neck pillow according to an embodiment of the present application.

[0030] Among them, the reference numerals in the figure are:

[0031] 10. Headrest; 110. Groove; 120. First pillow portion; 130. Second pillow portion; 140. Third pillow portion; 150. Connecting portion; 20. Support frame; 30. Limiting frame; 310. Limiting groove; 40. Pivot element; 50. Head strap; 60. Neck pillow; 610. Connecting block; 611. Positioning groove; 612. Protrusion; 70. Hand fixing frame; 710. Hand strap. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0033] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly or indirectly located on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and cannot be understood as limitations on the present technical solution. The terms "first" and "second" are only used for the convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0034] like Figure 1 as well as Figure 2 As shown, this embodiment provides a head and neck fixed pillow, including a headrest 10, a support frame 20 and a limiting frame 30. The headrest 10 is provided with a groove 110. The shape of the groove 110 matches the shape of the child's head, which can ensure that the head is evenly supported on the pillow, reduce unnecessary pressure points, increase comfort, and help maintain the stability of the head. The support frame 20 is connected to the bottom of the headrest 10, and the limiting frame 30 is connected to one side of the headrest 10. The limiting frame 30 is provided with a plurality of limiting grooves 310. By changing the position of the support frame 20 in the limiting grooves 310, the angle of the headrest 10 is changed, so that the medical staff can flexibly adjust the angle of the fixed pillow according to the characteristics of the child's head and neck to ensure that the child's head can be stably maintained in the correct nasal washing posture.

[0035] The working principle of this embodiment is: when washing the nose of a child, the child needs to maintain a certain specific posture unchanged. Children are often unable to maintain the correct posture for washing the nose due to fear, discomfort or distraction. This not only increases the difficulty of washing the nose, but may also affect the effect of washing the nose, and even cause unnecessary harm to the child. In order to assist the child to maintain a specific posture for washing the nose, before washing the nose of the child, the angle of the headrest 10 can be flexibly adjusted by adjusting the relative position between the support frame 20 and the limit frame 30. The shape of the groove 110 on the headrest 10 matches the shape of the child's head, which helps to ensure that the child's head is evenly supported on the pillow, reduce unnecessary pressure points, and increase comfort. Once the angle of the headrest 10 is adjusted to a suitable position, the child's head can be against the groove 110 of the headrest 10, and the position of the child's head is limited, which is convenient for washing the nose.

[0036] The beneficial effect of a head and neck fixed pillow provided by this embodiment is at least that: the support frame 20 is connected to the bottom of the headrest 10 to provide vertical support for the head and neck. The support frame 20 can ensure that the headrest 10 remains stable in the vertical direction to avoid shaking caused by the weight or movement of the head. The limit frame 30 is connected to one side of the headrest 10, and a plurality of limit slots 310 are provided on it. These limit slots 310 allow the user to change the angle of the headrest 10 by adjusting the position of the support frame 20 in the limit slots 310. The angle of the headrest 10 can be fine-tuned according to the needs of the child or the doctor's instructions to adapt to different treatment or rehabilitation needs. In addition, the use of the head and neck fixed pillow can also reduce the fear and discomfort of the child during the nasal washing process. Because the head is stably supported and restricted, the child may feel safer and more comfortable, and thus more easily cooperate with the nasal washing operation.

[0037] like Figure 3 As shown, the headrest 10 in this embodiment includes a first pillow portion 120, a second pillow portion 130 and a third pillow portion 140, the groove 110 is arranged at the center of the first pillow portion 120, the second pillow portion 130 is detachably arranged on the first pillow portion 120, the third pillow portion 140 is detachably arranged on the first pillow portion 120, and the second pillow portion 130 and the third pillow portion 140 are respectively located at the two ends of the groove 110. Only the first pillow portion 120 is required to achieve the change of the front and rear angle of the child's head, while the second pillow portion 130 and the third pillow portion 140 can adjust the change of the left and right direction of the child's head. By adding or removing the second pillow portion 130 and the third pillow portion 140 and adjusting their positions, the left and right directions of the child's head can be fine-tuned to ensure that the head is in the best support position.

[0038] like Figure 1 as well as Figure 3 As shown, the groove 110, the second pillow 130 and the third pillow 140 in this embodiment are combined to form a U-shaped groove. The U-shaped groove is designed to better fit and support the child's head, especially when the head needs support at a certain angle. The groove 110 is located at the bottom center of the U-shaped groove to provide basic support for the head, while the second pillow 130 and the third pillow 140 are respectively located on both sides of the U-shaped groove to provide additional support for both sides of the head. The second pillow 130 and the third pillow 140 are detachably arranged on both sides of the groove 110 of the first pillow 120 to form a complete U-shaped groove. This modular design makes the assembly and disassembly of the headrest 10 simple and convenient, and is also convenient for cleaning and storage. By adjusting the position of the second pillow 130 and the third pillow 140 relative to the first pillow 120, the size and shape of the U-shaped groove can be changed to adapt to heads of different sizes and shapes. This adjustability increases the flexibility and applicability of the headrest 10.

[0039] like Figure 2As shown, the head and neck fixed pillow in this embodiment also includes a pivot element 40, one end of the pivot element 40 is fixedly connected to the headrest 10, and the other end is movably connected to the support frame 20, and the headrest 10 and the support frame 20 are pivotally connected together through the pivot element 40. The pivot element 40 can be a bolt structure, and the pivotable connection between the headrest 10 and the support frame 20 allows the user to adjust the angle and position of the headrest 10 as needed to adapt to different usage scenarios and posture requirements. The bolt structure is fixedly connected to the headrest 10, and the support frame 20 is movably connected to the bolt structure. By adjusting the angle of the support frame 20 relative to the headrest 10, and then placing the support frame 20 into the limiting groove 310 on the limiting frame 30, the angle of the headrest 10 can be changed, and the triangular structural stability also makes the headrest 10 more stable. The limiting frame 30 can also be pivotally connected to the headrest 10, and is movably connected to the headrest through the bolt structure.

[0040] like Figure 2 As shown, the shape of the limiting groove 310 in this embodiment is semicircular, and the shape of the limiting groove 310 matches the shape of the bottom of the support frame 20. When the support frame 20 is adjusted to a suitable angle, its bottom can slide smoothly into the limiting groove 310 to achieve fixation. The semicircular limiting groove 310 and the shape of the bottom of the support frame 20 are designed with mechanical stability in mind. This design makes it difficult for the support frame 20 to slide out of the limiting groove 310 when subjected to external force, thereby ensuring the stability of the headrest 10.

[0041] like Figure 3 As shown, the head and neck fixing pillow in this embodiment also includes a head strap 50, which is connected to the headrest 10 and is used to fix the position of the child's head. The head strap 50 can fit tightly and comfortably around the child's head through its design. One end or both ends of the strap are connected to the headrest 10 to form an adjustable closed-loop system. The head strap 50 usually has an adjustable design, allowing medical staff to adjust it according to the size and shape of the child's head. This adjustability ensures that the strap can provide appropriate tightness and support to fix the head position. The head strap 50 is usually made of a soft, comfortable and elastic material to ensure that while fixing the head, it will not cause discomfort or pressure to the child.

[0042] like Figure 3As shown, in this embodiment, a plurality of connecting parts 150 are respectively provided on the first pillow part 120, the second pillow part 130 and the third pillow part 140, and the plurality of connecting parts 150 are used to connect the head strap 50. The head strap 50 is inserted into the plurality of connecting parts 150 according to the use requirements, and finally forms a closed loop through the self-adhesive layer on the strap. Each connecting part 150 is a passage or fixing point for passing through the head strap 50. These connecting parts 150 can be annular, grooved or other shapes to adapt to head straps 50 of different widths and materials. Through the plurality of connecting parts 150, the head strap 50 can stably fix the child's head to prevent it from affecting the treatment effect or causing secondary injury when moving or rotating. This is particularly important for the treatment or rehabilitation process that requires keeping the head stable. Since the number and position of the connecting parts 150 can be designed as needed, the head strap 50 can be personalized according to the size and shape of the child's head. This personalized adjustment ensures that the strap can provide appropriate tightness and support to meet the needs of different children.

[0043] like Figure 1 as well as Figure 2 As shown, the head and neck fixing pillow in this embodiment also includes a neck pillow 60, which is arranged at the connection between the head pillow 10 and the limiting frame 30, and is used to support the neck of the child. If the child's head needs to be turned backward during treatment, the height of the neck pillow 60 can be increased to raise the child's neck. The design of the neck pillow 60 allows the child's neck to be comfortably supported when wearing the head and neck fixing pillow. This helps to reduce the child's discomfort and improve the degree of cooperation in treatment.

[0044] like Figure 5 As shown, the neck pillow 60 in this embodiment includes a plurality of connecting blocks 610, and a plurality of positioning grooves 611 and protrusions 612 are respectively arranged between the plurality of connecting blocks 610. Through the mutual cooperation between the grooves 110 and the protrusions 612, the plurality of connecting blocks 610 are spliced ​​together to form a complete neck pillow 60. The grooves 110 on each connecting block 610 match the protrusions 612 on another connecting block 610, and when the protrusions 612 are inserted into the grooves 110, the two connecting blocks 610 will be tightly combined. This matching mode is not only firm and reliable, but also can be spliced ​​into neck pillows 60 of different shapes and sizes as needed. Since the neck pillow 60 adopts a modular design, a single connecting block 610 can be easily disassembled and replaced. When a certain connecting block 610 is damaged or needs to be cleaned, it can be removed and replaced or cleaned separately without replacing the entire neck pillow 60. This not only reduces the cost of use, but also improves the convenience and hygiene of use.

[0045] like Figure 4As shown, the head and neck fixing pillow in this embodiment also includes a hand fixing frame 70, which is connected to the limiting frame 30. A plurality of hand straps 710 are provided on the hand fixing frame 70 and are used to limit the hand position of the child. The main function of the hand fixing frame 70 is to stabilize the hand position of the child. During the treatment process, the disorderly movement of the child's hand may interfere with the treatment and even lead to treatment failure. The hand fixing frame 70 can effectively limit the hand position of the child through the restraint of the straps to ensure that it remains stable.

[0046] like Figure 1 As shown, a plurality of silicone protrusions are arranged in the groove 110 in this embodiment. Since the groove 110 is located on the headrest 10, the silicone protrusions can increase the friction force on the child's head, which is convenient for stabilizing the position of the child's head. By increasing the friction force, the position of the child's head is stabilized, and the stability and safety during the treatment or rehabilitation process are improved. At the same time, this design also has a certain degree of comfort and personalized adaptation ability, which helps to improve the treatment experience of the child.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A head and neck fixing pillow, characterized in that: include: A headrest, wherein the headrest is provided with a groove, and the shape of the groove matches the shape of the child's head; a support frame connected to the bottom of the headrest; A limiting frame, the limiting frame is connected to one side of the headrest, the limiting frame is provided with a plurality of limiting grooves, and the angle of the headrest is changed by changing the position of the supporting frame in the limiting grooves; The headrest comprises: a first pillow portion, the groove is arranged at the center of the first pillow portion; a second pillow portion, the second pillow portion is detachably arranged on the first pillow portion; a third pillow portion, the third pillow portion is detachably arranged on the first pillow portion; the second pillow portion and the third pillow portion are respectively located at two ends of the groove; The head and neck fixing pillow also includes a head strap, which is connected to the headrest and is used to fix the position of the child's head.

2. The head and neck fixing pillow according to claim 1, characterized in that: The groove, the second pillow portion and the third pillow portion are combined to form a U-shaped groove.

3. The head and neck fixing pillow according to claim 1, characterized in that: The head and neck fixing pillow also includes a pivot element, one end of which is fixedly connected to the headrest and the other end of which is movably connected to the support frame. The headrest and the support frame are pivotally connected together through the pivot element.

4. The head and neck fixing pillow according to claim 1, characterized in that: The limiting groove is in a semicircular shape, and the shape of the limiting groove matches the bottom shape of the supporting frame.

5. The head and neck fixing pillow according to claim 1, characterized in that: The first pillow portion, the second pillow portion and the third pillow portion are respectively provided with a plurality of connection portions, and the plurality of connection portions are used to connect the head straps.

6. The head and neck fixing pillow according to claim 1, characterized in that: The head and neck fixing pillow also includes a neck pillow, which is arranged at the connection between the head pillow and the limiting frame, and is used to support the neck of the child.

7. The head and neck fixing pillow according to claim 6, characterized in that: The neck pillow comprises a plurality of connecting blocks, and a plurality of positioning grooves and protrusions are respectively arranged between the plurality of connecting blocks.

8. The head and neck fixing pillow according to claim 1, characterized in that: The head and neck fixing pillow also includes a hand fixing frame, which is connected to the limiting frame. A plurality of hand straps are arranged on the hand fixing frame and are used to limit the hand position of the child.

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