Back-lying and side-lying spine pressure release mattress
By designing a large curved pad and support structure of soft memory foam on the mattress, the pressure concentration problem caused by the suspension of the spine when lying on the back is solved, achieving higher sleep comfort and spinal health effects.
Patent Information
- Application Number
- CN202422588557.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-10-25
AI Technical Summary
When lying on a normal mattress, a small area of the back of the spine will be suspended in the air, causing local pressure to be concentrated, which may cause discomfort or pain in the back, waist and even neck for a long time, affecting the quality of deep sleep.
A lateral lying spinal pressure release mattress is designed, using a large curved pad made of soft memory foam to fit the shoulder curve, combining multiple semicircles and small curved pads to support the waist, equipped with a spring and support block structure, providing all-round spinal support and cushioning.
Significantly improve the comfort of side sleeping, keep the spine naturally aligned, reduce shoulder pressure points, relieve back discomfort, improve blood circulation, and improve overall sleep quality and long-term spinal health.
Smart Images

Figure CN223183235U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mattresses, and in particular relates to a mattress for releasing spinal pressure when lying on the back or side. Background Art
[0002] A spinal pressure relief mattress for back or side sleepers is a specially designed mattress designed to provide greater support and comfort, especially when sleeping on your back or side. These mattresses are often designed with ergonomic principles in mind to help maintain the natural curve of the spine and reduce pressure points on the body, which can help relieve back pain and improve sleep quality.
[0003] When a person lies on his back or side on an ordinary mattress, a small area of the back of the spine will be suspended in the air. This will cause local pressure concentration in the spinal area while the person is sleeping, which may cause discomfort or pain in the back, waist and even neck over a long period of time. Since the body cannot be well supported, people may frequently turn over to try to find a more comfortable posture, which will affect the time of deep sleep and thus reduce the overall sleep quality. Utility Model Content
[0004] The purpose of the present utility model is to provide a spinal pressure-relieving mattress for supine or side-sleeping, aiming to solve the problem in the prior art that when a person lies on his or her supine or side on an ordinary mattress, a small part of the back of the spine is suspended in the air. This will cause local pressure concentration in the suspended spinal area during sleep, which may cause discomfort or pain in the back, waist and even neck over a long period of time. Since the body cannot be well supported, people may frequently toss and turn in an attempt to find a more comfortable posture, which will affect the time of deep sleep and thus reduce the overall sleep quality.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A spinal pressure relief mattress for supine or side-lying persons, comprising:
[0007] Mattress body;
[0008] The mattress has two large arc-shaped pads, both of which are fixedly connected to the upper end of the mattress body;
[0009] The mattress comprises a plurality of semicircular bodies, wherein the plurality of semicircular bodies are fixedly connected to the upper end of the mattress body;
[0010] A small arc-shaped mattress pad, wherein the small arc-shaped pad is fixedly connected to the upper end of the mattress body;
[0011] A mattress groove, the groove being formed at the upper end of the small arc-shaped mattress;
[0012] A mattress cavity, the cavity being opened in the mattress body;
[0013] a mattress spring, the spring being fixedly connected to the cavity and in contact with the mattress body;
[0014] A mattress support block is fixedly connected to the lower end of the mattress body and is located in the cavity.
[0015] As a preferred solution of the present invention, a pillow is provided at the upper end of the mattress body, and a Velcro is fixedly connected to the lower end of the pillow.
[0016] As a preferred solution of the present invention, the four corners of the mattress body are rounded.
[0017] As a preferred solution of the present invention, the mattress body has a length of 2m, a width of 1.5m and a height of 30cm.
[0018] As a preferred solution of the present invention, a ventilation hole is provided at the lower end of the mattress body.
[0019] As a preferred solution of the present invention, the large arc-shaped cushion is flush with the headrest height.
[0020] Compared with the prior art, the beneficial effects of the present invention are:
[0021] 1. In this solution, the formed large curved cushions are fixed to both sides of the upper end of the mattress body, significantly improving comfort for side-sleeping users. Made of soft memory foam, the large curved cushions conform to the curve of the shoulder, providing additional support and cushioning. This design helps reduce pressure points on the shoulders, preventing discomfort or pain caused by prolonged pressure. For those who frequently sleep on their side, the large curved cushions allow them to maintain a more natural and relaxed state during sleep, thereby improving overall sleep quality.
[0022] 2. In this solution, the large curved cushion design not only improves shoulder comfort but also helps maintain natural spinal alignment. When the user sleeps on their side, the large curved cushion fills the gap between the shoulder and the mattress, forming a smooth, continuous curve from the neck to the waist. This helps prevent spinal twisting or deformation and reduces tension in the back muscles. By maintaining proper spinal alignment, the large curved cushion can effectively relieve back pain caused by poor sleeping posture. It also helps improve blood circulation and reduce stiffness and fatigue that can occur when waking up in the morning. Therefore, this design not only improves the sleep experience but also has a positive impact on long-term spinal health. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0024] Figure 1 This is a main perspective view of the present utility model;
[0025] Figure 2 It is an exploded view of the utility model;
[0026] Figure 3 It is a bottom view of the utility model;
[0027] Figure 4 It is a cross-sectional view of the present utility model.
[0028] In the figure: 1. Mattress body; 2. Semicircular body; 3. Large arc pad; 4. Small arc pad; 5. Groove; 6. Pillow; 7. Velcro; 8. Breathing hole; 9. Cavity; 10. Spring; 11. Support block. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0030] Example 1
[0031] See also Figure 1-Figure 4 , the utility model provides the following technical solutions:
[0032] A spinal pressure relief mattress for supine or side-lying persons, comprising:
[0033] Mattress body 1;
[0034] The mattress has two large arc-shaped pads 3, both of which are fixedly connected to the upper end of the mattress body 1;
[0035] The mattress comprises a plurality of semicircular bodies 2, each of which is fixedly connected to the upper end of the mattress body 1;
[0036] The small arc-shaped mattress pad 4 is fixedly connected to the upper end of the mattress body 1;
[0037] The mattress groove 5 is provided at the upper end of the small arc-shaped pad 4;
[0038] The mattress cavity 9 is provided in the mattress body 1;
[0039] Mattress spring 10, the spring 10 is fixedly connected to the cavity 9, and the spring 10 is in contact with the mattress body 1;
[0040] The mattress support block 11 is fixedly connected to the lower end of the mattress body 1 and is located in the cavity 9 .
[0041] In a specific embodiment of the present invention, the mattress body 1 is made of a high-density foam material with good support and durability. The large curved pad 3 is made of soft memory foam and can fit the human shoulder curve well. It provides additional support for the shoulders when sleeping on the side, reduces pressure, especially in the lumbar area, and improves sleep quality. The semi-circular bodies 2 are evenly spaced and fixed to the mattress body 1. The protrusions help distribute pressure points on the body and support the curves of the legs. The small curved pad 4 is designed for the lumbar curve, ensuring that both supine and side sleepers can get proper support and avoid the problem of spinal hanging. The groove 5 facilitates the user to adjust the position of the head and provides a suitable use for different people. The cavity 9 is used to accommodate internal components. The spring 10 is made of high-quality steel wire and provides the necessary elasticity and restoring force, so that the mattress can automatically adjust its shape according to the user's body shape to achieve the best support effect. The support block 11 serves to reinforce the overall structure, while helping to evenly distribute the weight, prevent the mattress from deforming, and provide strength to the tail. It can provide effective spinal support when the user adopts different sleeping positions, thereby reducing back pressure, improving blood circulation, and ultimately improving sleep quality and experience.
[0042] For details, please refer to Figure 1-Figure 4 The upper end of the mattress body 1 is provided with a pillow 6, and the lower end of the pillow 6 is fixedly connected with a Velcro 7.
[0043] In this embodiment, the headrest 6 provides additional head and neck support for increased comfort. It is typically made of soft memory foam or latex to accommodate different head shapes. Velcro 7 allows the user to easily secure or remove the headrest from the mattress as needed. This increases flexibility and allows the user to adjust the position of the headrest to their personal preference.
[0044] For details, please refer to Figure 1-Figure 4 The four corners of the mattress body 1 are rounded.
[0045] In this embodiment, the four corners are rounded, which not only increases the aesthetics of the mattress, but also reduces the potential safety hazards caused by sharp edges, and also helps prevent bedding such as sheets from being snagged.
[0046] For details, please refer to Figure 1-Figure 4 The mattress body 1 has a length of 2 m, a width of 1.5 m and a height of 30 cm.
[0047] In this embodiment, the dimensions of the mattress body 1 are 2 meters in length, 1.5 meters in width, and 30 centimeters in height, which are convenient for transportation and use by two persons.
[0048] For details, please refer to Figure 1-Figure 4 A ventilation hole 8 is provided at the lower end of the mattress body 1.
[0049] In this embodiment, the air holes 8 facilitate air circulation, improve the air permeability of the mattress, reduce moisture accumulation, thereby preventing bacterial growth, keeping the interior of the mattress dry and clean, and improving the user's sleeping experience.
[0050] For details, please refer to Figure 1-Figure 4 , the large arc-shaped pad 3 is flush with the pillow 6 in height.
[0051] In this embodiment, the height of the large arc-shaped cushion is designed to be flush with the pillow 6 to ensure that the user's head and shoulders can receive consistent support when lying on their side or back, thereby improving overall comfort.
[0052] The working principle and usage process of the present invention are as follows: first, when a person lies on the upper end of the mattress body 1, the arc of the large arc pad 3 can be used to support the spinal area of the waist, and provide additional support for the shoulders when lying on the side to reduce the feeling of oppression. The small arc pad 4 is designed for the waist curve to ensure that appropriate support can be obtained whether lying on the back or the side to avoid the problem of suspended spine. The groove 5 makes it convenient for people to adjust the position of the head and is provided for different people to use. The spring 10 provides elasticity and restoring force, and the support block 11 plays a role in reinforcing the overall structure, while helping to evenly distribute the weight, prevent the mattress from deformation, and provide strength to the tail. It can provide effective spinal support when the user adopts different sleeping positions, thereby reducing back pressure, improving blood circulation, and ultimately improving sleep quality and experience.
[0053] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A mattress for relieving spinal pressure for supine and side lying, characterized in that: include: Mattress body (1); Two large arc-shaped pads (3) of the mattress, both of the large arc-shaped pads (3) are fixedly connected to the upper end of the mattress body (1); The mattress comprises a plurality of semicircular bodies (2), wherein the plurality of semicircular bodies (2) are all fixedly connected to the upper end of the mattress body (1); A small arc-shaped mattress pad (4), wherein the small arc-shaped pad (4) is fixedly connected to the upper end of the mattress body (1); A mattress groove (5), wherein the groove (5) is formed at the upper end of the small arc-shaped pad (4); A mattress cavity (9), wherein the cavity (9) is provided in the mattress body (1); A mattress spring (10), wherein the spring (10) is fixedly connected to the cavity (9), and the spring (10) is in contact with the mattress body (1); A mattress support block (11), wherein the support block (11) is fixedly connected to the lower end of the mattress body (1), and the support block (11) is located in the cavity (9).
2. The spinal pressure relief mattress for supine and side sleeping according to claim 1, characterized in that: The upper end of the mattress body (1) is provided with a pillow (6), and the lower end of the pillow (6) is fixedly connected with a Velcro (7).
3. The spinal pressure relief mattress for supine and side sleeping according to claim 2, characterized in that: The four corners of the mattress body (1) are designed to be rounded.
4. The spinal pressure relief mattress for supine and side sleeping according to claim 3, characterized in that: The mattress body (1) has a length of 2 m, a width of 1.5 m, and a height of 30 cm.
5. The spinal pressure relief mattress for supine and side sleeping according to claim 4, characterized in that: An air hole (8) is provided at the lower end of the mattress body (1).
6. The spinal pressure relief mattress for supine and side sleeping according to claim 5, characterized in that: The large arc-shaped cushion (3) is flush with the headrest pillow (6).