Cervical vertebra functional pillow
A functional, pillow technology, applied in pillows, passive exercise equipment, physical therapy and other directions, can solve problems such as inability to provide support, and achieve the effect of reducing load and expanding contact area
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Embodiment 1
[0053] see Figure 1-Figure 6, this embodiment includes a pillow body, and the pillow body includes a head support area 1 and a neck support area 2 . The head support area 1 is provided with an outwardly protruding hindbrain compression protrusion 6, which is two parallel and symmetrically arranged protrusions, and the cross-section of the protrusions is arc-shaped. The neck support area 2 is recessed downwards and extends to the side away from the head support area 1, and its height gradually decreases. On the neck support area 2, a number of symmetrically arranged spine support protrusions 12 are arranged, and the spine support protrusions 12 in the shape of a pebble. Both sides of the neck support area 2 are side neck support areas 4, the outer contour of the cross-section of the side neck support area 4 is composed of continuous arc segments and is inclined to the side away from the head support area 1, so that the side The surface of the neck support area 4 forms a shou...
Embodiment 2
[0057] see Figure 13-Figure 18 , this embodiment includes a pillow body, and the pillow body includes a head support area 1 and a neck support area 2 . The middle part of the head support area 1 is sunken downward to form the hindbrain compression part 8, and the hindbrain compression part 8 is provided with an outwardly convex hindbrain compression protrusion 6, which is two parallel and symmetrically arranged protrusions, and the raised The cross section is trapezoidal. The neck support area 2 is recessed downwards and extends to a side away from the head support area 1, and its height gradually decreases. Both sides of the neck support area 2 are side neck support areas 4, the outer contour of the cross-section of the side neck support area 4 is composed of continuous arc segments and is inclined to the side away from the head support area 1, so that the side The surface of the neck support area 4 forms a shoulder contact surface 5 inclined to the side away from the head...
Embodiment 3
[0061] see Figure 25-Figure 30 , this embodiment includes a pillow body, and the pillow body includes a head support area 1 and a neck support area 2 . The middle part of the head support area 1 is sunken downward to form a hindbrain compression part 8, and the hindbrain compression part 8 is provided with an outwardly convex hindbrain compression protrusion 6, which is two symmetrically arranged protrusions in a figure-eight shape. The raised cross-section is trapezoidal; between the two protrusions of the hindbrain compression protrusion 6, a hindbrain expansion protrusion 9 protruding from the hindbrain compression part 8 is also provided, and the hindbrain expansion protrusion 9 extends toward the neck support area 2. . The neck support area 2 is recessed downwards and extends to a side away from the head support area 1, and its height gradually decreases. Both sides of the neck support area 2 are side neck support areas 4, the outer contour of the cross-section of the ...
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