A water-filled pillow with prone positioning ventilation, head VR, ventilator tubing securement
By designing an embedded groove and connecting strap within the water-filled pillow to adjust the circumference, the problem of ventilation tube detachment and discomfort during prone ventilation caused by existing soft pillows was solved. This achieved stability of the ventilation tube and a VR immersive experience, improving treatment effectiveness and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 蒋元荣
- Filing Date
- 2025-06-07
- Publication Date
- 2026-06-09
AI Technical Summary
Existing soft pillows can easily cause the trachea of the breathing mask to dislodge or bend during prone ventilation therapy, and are not suitable for patients with different head sizes, affecting the treatment effect and increasing anxiety and discomfort.
Design a water-filled pillow that is curved into a ring shape and has a connecting part to adjust the circumference. It has a built-in breathing mask and VR glasses case, and the air tube is embedded in the groove. It is equipped with a connecting strap and a storage bag to accommodate different head sizes and provide a VR immersive experience.
To prevent the ventilation tube from dislodging or kinking, to accommodate different head sizes, to reduce patient anxiety and discomfort, and to improve treatment effectiveness and comfort.
Smart Images

Figure CN224331167U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical auxiliary device technology, specifically to a water belt pillow with prone ventilation, head VR, and ventilator tubing fixation. Background Technology
[0002] Acute respiratory distress syndrome (ARDS) is a common condition in patients with severe lung infections. Prone ventilation is frequently used clinically to improve lung ventilation and enhance treatment outcomes. However, prolonged prone ventilation can easily lead to pressure sores on the patient's face due to prolonged pressure.
[0003] The current method of improvement is to place a soft pillow under the patient's head. Most existing soft pillows have a simple U-shaped structure. When the patient uses it, the edge of the head is pressed against the soft pillow, and the eyes, nose, and mouth are located in the middle of the soft pillow, thus avoiding pressure. However, practice has shown that this type of soft pillow has some shortcomings: the endotracheal tube of the patient's breathing mask often comes out or is kinked because there is no dedicated space for it, affecting the patient's ventilation and seriously affecting the treatment effect; since different patients have different head sizes, the size of the pillow may not be suitable for the patient, which leads to neck discomfort when the patient is in a prone position for a long time; because the patient's field of vision is greatly restricted when in a prone position, it will increase tension and anxiety in the long run, which is not conducive to reducing the patient's stress and pain. Utility Model Content
[0004] To address the problems of the prior art, this utility model provides a water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: a water belt pillow with prone ventilation, head VR, and ventilator tubing fixation, including a pillow body, wherein the pillow body is bent into a ring shape;
[0006] The pillow body is filled with water to form a ring-shaped water belt pillow. One end of the pillow body is provided with a connecting part one, and the other end of the pillow body is provided with a connecting part two. The two ends of the pillow body can be connected by the connecting part one and the connecting part two to adjust the circumference of the pillow body to suit patients with different head sizes.
[0007] The pillow body has a breathing mask and a VR glasses placement box inside. The VR glasses are placed inside the VR glasses placement box. The pillow body has a groove on the lower side. The breathing mask has an air vent connected to an air vent tube. The air vent tube extends through the groove to the periphery of the pillow body. The part of the air vent tube that passes through the groove is embedded in the groove. The depth of the groove gradually decreases from the relatively inner side to the outer side of the pillow body.
[0008] Furthermore, the pillow body is provided with inlet / drainage nozzles, and the inlet / drainage nozzles are threadedly connected with caps.
[0009] Furthermore, the first connecting part includes a first connecting strap fixed to the pillow body and a single row of female buckles provided on the first connecting strap, and the second connecting part includes a second connecting strap fixed to the pillow body and multiple rows of female buckles provided on the second connecting strap.
[0010] Furthermore, a storage bag is provided on one side of the pillow body.
[0011] Furthermore, the VR glasses case is connected to the pillow body via a connecting rope.
[0012] Furthermore, the VR glasses holder is made of silicone or soft plastic.
[0013] The advantages of this utility model compared with the prior art are as follows:
[0014] 1. This utility model uses a water-filled pillow, which is comfortable and has a groove for the ventilation tube to pass through. The ventilation tube is embedded in the groove to prevent the tube from falling off or being kinked, thus ensuring the treatment effect. After the ventilation tube is embedded in the groove, the tube gradually decreases from the side closest to the breathing mask to the other end, and the condensate will be collected in the water collection cup. The condensate will not flow back, reducing the risk of respiratory tract infection and lung infection for patients.
[0015] 2. The circumference of the pillow body can be adjusted by connecting part one and connecting part two to meet the needs of patients with different head sizes, making it highly adaptable;
[0016] 3. When patients are in the prone position for ventilation, VR can be used to immerse them in a relaxing environment, reducing their sense of helplessness and alleviating their stress, pain, anxiety, tension, and discomfort. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of a water hose pillow with prone ventilation, head VR, and ventilator tubing fixation according to this utility model. Figure 1 .
[0018] Figure 2 This is a schematic diagram of the structure of a water hose pillow with prone ventilation, head VR, and ventilator tubing fixation according to this utility model. Figure 2 .
[0019] As shown in the figure:
[0020] 1. Pillow body; 101. Insert groove; 102. Inlet / outlet nozzle; 103. Rotary cap; 2. Breathing mask; 201. Ventilation tube; 3. VR glasses storage box; 4. Connecting strap one; 5. Female buckle; 6. Connecting strap two; 7. Female buckle; 8. Storage bag; 9. Connecting rope. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0022] Example 1, in conjunction with Appendix Figure 1-2 A water hose pillow with prone ventilation, head VR, and ventilator tubing fixation, comprising a pillow body 1, wherein the pillow body 1 is bent into a ring shape.
[0023] The pillow body 1 is filled with water to form a ring-shaped water belt pillow. One end of the pillow body 1 is provided with a connecting part 1, and the other end of the pillow body 1 is provided with a connecting part 2. The two ends of the pillow body 1 can be connected by the connecting part 1 and the connecting part 2 to adjust the circumference of the pillow body 1 to suit patients with different head sizes.
[0024] The pillow body 1 is provided with a breathing mask 2 and a VR glasses placement box 3 on its inner side. VR glasses are placed in the VR glasses placement box 3. The pillow body 1 is provided with a groove 101 on its lower side. The breathing mask 2 is connected to a ventilation tube 201 through its air vent. The ventilation tube 201 extends out of the pillow body 1 through the groove 101 and is partially embedded in the groove 101. The depth of the groove 101 gradually decreases from the relatively inner side to the outer side of the pillow body 1.
[0025] Instructions for use: When a patient needs prone ventilation, adjust the circumference of the pillow body 1 according to the size of the patient's head to fit the head. The patient lies prone with their head resting on the pillow body 1, which supports the edges of the patient's face. The breathing mask 2 is placed over the patient's mouth and nose. The ventilation tube 201 is connected to the ventilator. The ventilator outputs gas, which is inhaled by the patient through the ventilation tube 201 and the breathing mask 2. The VR glasses are placed in the VR glasses case 3. The user can install the playback device in the VR glasses to watch VR videos and immerse themselves in a relaxing scene.
[0026] In this specific embodiment, the pillow body 1 is provided with an inlet / drainage nozzle 102, which is threadedly connected to a screw cap 103. By unscrewing the screw cap 103, water can be injected into the pillow body 1 through the inlet / drainage nozzle 102, or water can be drained from the pillow body 1 through the inlet / drainage nozzle 102. The patient can determine the appropriate amount of water to inject according to their own needs.
[0027] In this specific embodiment, the first connecting part includes a connecting strap 4 fixedly connected to the pillow body 1 and a single row of female buckles 5 provided on the connecting strap 4. The second connecting part includes a connecting strap 6 fixedly connected to the pillow body 1 and multiple rows of female buckles 7 provided on the connecting strap 6. When the patient needs to be placed in a prone position for ventilation, the female buckles 5 are fastened to the female buckles 7 at the required positions according to the size of the patient's head, so that the circumference of the pillow body 1 meets the requirements and is suitable for the patient's head.
[0028] In this specific embodiment, a storage bag 8 is provided on one side of the pillow body 1, which can hold the patient's mobile phone.
[0029] In this specific embodiment, the VR glasses placement box 3 is connected to the pillow body 1 via a connecting rope 9. The position of the VR glasses placement box 3 can be adjusted appropriately, thereby adjusting the position of the VR glasses so that they are positioned correctly below the patient's eyes.
[0030] In this specific embodiment, the VR glasses placement box 3 is made of silicone or soft plastic. The VR glasses are placed in the VR glasses placement box 3, which provides support and limits the position of the VR glasses. The position of the VR glasses can be adjusted by moving the VR glasses placement box 3. The two fit together with an interference or over-fit to prevent the VR glasses from wobbling freely within the VR glasses placement box 3.
[0031] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0032] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0033] In the description of the embodiments of this utility model, "a plurality of" means at least two.
[0034] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0035] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation, comprising a pillow body (1), wherein the pillow body (1) is bent into a ring shape, characterized in that: The pillow body (1) is filled with water to form a ring-shaped water belt pillow. One end of the pillow body (1) is provided with a connecting part one, and the other end of the pillow body (1) is provided with a connecting part two. The two ends of the pillow body (1) can be connected by the connecting part one and the connecting part two to adjust the circumference of the pillow body (1) to suit patients with different head sizes. The pillow body (1) is provided with a breathing mask (2) and a VR glasses placement box (3) on the inner side. VR glasses are placed in the VR glasses placement box (3). The pillow body (1) is provided with a groove (101) on the lower side. The breathing mask (2) is connected to a ventilation tube (201) through its air vent. The ventilation tube (201) extends through the groove (101) to the periphery of the pillow body (1). The part of the ventilation tube (201) that passes through the groove (101) is embedded in the groove (101). The depth of the groove (101) gradually decreases from the relatively inner side to the outer side of the pillow body (1).
2. The water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation as described in claim 1, characterized in that: The pillow body (1) is provided with an inlet / drainage nozzle (102), and the inlet / drainage nozzle (102) is threadedly connected with a nut (103).
3. A water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation as described in claim 1, characterized in that: The first connecting part includes a connecting strap (4) fixedly connected to the pillow body (1) and a single row of female buckles (5) provided on the connecting strap (4). The second connecting part includes a connecting strap (6) fixedly connected to the pillow body (1) and a multi-row of female buckles (7) provided on the connecting strap (6).
4. A water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation as described in claim 1, characterized in that: The pillow body (1) has a storage bag (8) on one side.
5. A water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation as described in claim 1, characterized in that: The VR glasses case (3) is connected to the pillow body (1) by a connecting rope (9).
6. A water-belt pillow with prone ventilation, head VR, and ventilator tubing fixation as described in claim 1, characterized in that: The VR glasses holder (3) is made of silicone or soft plastic.