A pillow capable of supporting the respiratory tract

Abstract

The utility model discloses a pillow can support respiratory air pipe. Its characterized in that: the pillow includes the pillow core and the pillowcase, the pillow core is located the one side position of the head and is equipped with the support positioning part of the integrated into the empty channel structure, one side of support positioning part is equipped with the air pipe entrance of the penetration, the pillow core is silica gel or latex or polyurethane material. The utility model has the advantages that the respiratory air pipe is positioned in the one side position of the pillow on the head, the respiratory air pipe is in the area from the side of the face directly opposite the user to the side of the head, does not affect the head rotation and the turning over movement, can greatly improve the sleep feeling of the user, and eliminates the risk that the respiratory air pipe is squeezed and the household breathing machine is damaged by falling, etc.

Description

Technical Field

[0001] This utility model relates to a pillow that can support the breathing trachea, and this technology belongs to the field of home bedding technology. Background Technology

[0002] Sleep apnea syndrome has become a relatively common sleep-related breathing disorder. Its main clinical manifestations are snoring during sleep and excessive daytime sleepiness. It not only seriously affects sleep quality, but also easily leads to hypertension, diabetes and cardiovascular and cerebrovascular diseases in the long run. In severe cases, it can even cause sudden death during sleep, making it a potentially fatal sleep-related breathing disorder.

[0003] Continuous positive airway pressure (CPAP) using a home-based ventilator with a non-invasive ventilation structure is an effective treatment for sleep apnea syndrome, especially for cases of lung failure or obstructive sleep apnea. The use of a home-based ventilator can effectively improve these conditions because it eliminates the need for hospital surgery and medication, and its efficacy and convenience are increasingly accepted by patients.

[0004] In existing technologies, users receive positive pressure ventilation therapy while sleeping by wearing a breathing mask / nasal mask connected to a home ventilator via a breathing tube. Because the breathing tube is relatively long, it is usually positioned between the user's head and torso. When the user turns their head or moves over, the breathing tube is pulled and moved along this position, causing a strong foreign body sensation and friction, resulting in extremely poor sleep comfort. Furthermore, the range of head movement and turning over is uncontrollable during sleep. When the range is too large, the breathing tube is easily compressed by the head or torso, affecting the normal operation of the home ventilator and the effectiveness of the ventilation therapy. In severe cases, the home ventilator may even fall out due to the pulling of the breathing tube, causing damage. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a pillow that can support the breathing trachea. The breathing trachea is positioned on one side of the pillow above the head, with the breathing trachea located in the area from the side facing the user's face to the side above the head. This does not affect head rotation or turning over, significantly improving the user's sleep comfort and preventing the risk of the breathing trachea being squeezed or pulled and falling off the home ventilator, which could cause damage.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A pillow that can support the breathing trachea is characterized in that: the pillow includes a pillow core and a pillowcase, the pillow core has an integrally formed support and positioning part with an internal hollow channel structure on one side of the top of the head, and a through trachea inlet is provided on one side of the support and positioning part, and the pillow core is made of silicone, latex or polyurethane material.

[0008] This technical solution also includes a support inner sleeve arranged along the support positioning part to the inner sleeve of the tracheal inlet. The support inner sleeve has an inner sleeve support positioning part with an inner hollow channel structure. One side of the inner sleeve support positioning part is provided with a through inner sleeve tracheal inlet. The support inner sleeve is fixedly or detachably connected to the pillow core. The pillowcase is outer sleeved over the pillow core and the support inner sleeve.

[0009] In this technical solution, the inner sleeve of the support is provided with reinforcing rib I and reinforcing rib II.

[0010] This technical solution also includes a support inner sleeve that is fixedly connected to the pillowcase. The support inner sleeve has an inner sleeve support positioning part with an inner hollow channel structure. One side of the inner sleeve support positioning part has a through inner sleeve air tube inlet. When the pillow core is covered by the pillowcase, the support inner sleeve is set along the support positioning part to the air tube inlet inner sleeve with the pillowcase.

[0011] In this technical solution, the gap at the tracheal inlet is smaller than the outer diameter of the breathing trachea.

[0012] In this technical solution, the support and positioning part and the tracheal inlet are vertically or horizontally arranged on the pillow core, so that the breathing tracheal section located in the support and positioning part and the side of the pillow located on the top of the head are vertically or horizontally supported and positioned.

[0013] In this technical solution, the pillowcase is provided with a movable buckle corresponding to the support and positioning part. One end of the movable buckle is fixedly connected to the pillowcase, and the other end is detachably connected to the pillowcase.

[0014] In this technical solution, the pillowcase is provided with at least one sleep monitoring device receiving part on the inner or outer side of the bottom end corresponding to the head, and the sleep monitoring device receiving part is provided with at least one entrance and exit.

[0015] In this technical solution, the entrance and exit of the sleep monitoring device's receiving part are detachably connected, and the detachable connection includes a card sleeve connection, a button connection, a snap fastener connection, a nylon buckle connection, a magnetic connection, and a zipper connection.

[0016] In this technical solution, the supporting inner sleeve includes a structure made of elastic silicone, plastic, or rubber.

[0017] The advantages and beneficial effects of this utility model are:

[0018] 1. By setting a support and positioning part for the breathing tube on the side of the pillow located on the top of the user's head, and the breathing tubes are all flexible tubes, and the connection part between the breathing tube and the breathing mask / nasal mask is rotatable, the connection part between the inspiratory tube and the breathing mask / nasal mask and the support and positioning section between the breathing tube and the tracheal support component respectively form fulcrums. Therefore, when the user wears the breathing mask / nasal mask, if the head turns or the user rolls over, the breathing tube will only be in the area from the side of the user's face to the top of the head, and will not come into contact with the head and torso. This greatly improves the comfort of use and solves the risk of the breathing tube being squeezed by the head or torso and the risk of the breathing tube pulling on the home ventilator, causing it to fall and be damaged.

[0019] 2. By adopting the technical solution of this utility model, the diameter of the support and positioning part can be set according to the needs of breathing tubes of different diameters, so that it can be used with the breathing tubes of existing home ventilators of various brands and specifications, and it has a wide range of application value. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the pillow core unit according to the first embodiment of this utility model.

[0021] Figure 2 This is a schematic diagram of the front structure of the pillow core unit according to the first embodiment of this utility model.

[0022] Figure 3 This is a three-dimensional structural diagram of the pillow core unit according to the second embodiment of this utility model.

[0023] Figure 4 This is a three-dimensional structural diagram of the pillow core unit and the supporting inner sleeve unit in a separated state according to the second embodiment of this utility model.

[0024] Figure 5 This is a front cross-sectional view of the pillow core unit according to the second embodiment of the present invention.

[0025] Figure 6 This is a partial cross-sectional view of the front of the third embodiment of the present invention.

[0026] Figure 7 This is a three-dimensional structural diagram of the pillow core unit according to the third embodiment of this utility model.

[0027] Figure 8 This is a partial cross-sectional three-dimensional structural diagram of the pillowcase unit according to the third embodiment of this utility model.

[0028] Figure 9 This is a side sectional view of the pillowcase unit according to the third embodiment of the present invention.

[0029] Figure 10This is a schematic diagram of the usage state of the third embodiment of this utility model.

[0030] Figure 11 yes Figure 10 A schematic diagram of the state in direction A.

[0031] Figure 12 This is a schematic diagram of another usage state of the third embodiment of this utility model.

[0032] Figure 13 This is a side sectional view of the pillowcase unit according to the fourth embodiment of the present invention.

[0033] Figure 14 yes Figure 13 A schematic diagram of the partial perspective structure in the B direction.

[0034] Figure labeling: 1-Pillow core, 2-Support and positioning part, 3-Tracheal inlet, 4-Support inner sleeve, 5-Inner sleeve support and positioning part, 6-Reinforcing rib I, 7-Inner sleeve tracheal inlet, 8-Reinforcing rib II, 9-Pillowcase, 10-Pillow, 11-Connecting part, 12-Breathing trachea, 13-Breathing mask, 14-Sleep monitoring device housing, 15-Sleep monitoring device. Specific Implementation

[0035] The utility model will now be described in detail with reference to the accompanying drawings and specific embodiments:

[0036] Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 An embodiment of the present invention is shown. Its composition includes: a pillow core 1, a support and positioning part 2, an airway inlet 3, a support inner sleeve 4, an inner sleeve support and positioning part 5, a reinforcing rib I 6, an inner sleeve airway inlet 7, a reinforcing rib II 8, a pillowcase 9, a pillow 10, a connecting part 11, a breathing airway 12, a breathing mask 13, a sleep monitoring device housing 14, a sleep monitor 15, and connecting components and fasteners.

[0037] In the following specific embodiments, the terms used to describe the installation and setting orientation of each component, such as left, center, right, front, and rear, are based solely on the accompanying drawings in the specification to facilitate understanding of the specific implementation and connection structure of each component in each embodiment. Unless otherwise specified, these terms do not imply any limitation on the specific characteristics of the installation and setting orientation of the components.

[0038] The structural features of the specific embodiment are as follows:

[0039] A pillow that can support the breathing trachea is characterized in that: the pillow 10 includes a pillow core 1 and a pillowcase 9, the pillow core 1 has an integrally formed support and positioning part 2 with an internal hollow channel structure on one side of the top of the head, and a through trachea inlet 3 is provided on one side of the support and positioning part 2, and the pillow core 1 is made of silicone, latex or polyurethane material.

[0040] It should be noted that, due to the setting of the support positioning part 2 and the tracheal inlet 3 on the pillow core 1, the pillowcase 9 should reserve a certain part so that when it is covered by the pillow core 1, the reserved part can fit the support positioning part 2 and the tracheal inlet 3, so that when the pillowcase 9 is covered by the pillow core 1, a section of the breathing trachea 12 can enter the support positioning part 2 from the tracheal inlet 3.

[0041] In an embodiment of this utility model, when a user needs home ventilator ventilation during sleep, only one section of the breathing tube 12 connected to the home ventilator and the breathing mask 13 needs to be inserted into the support and positioning part 2 through the trachea inlet 3. This allows the breathing tube 12 section in the support and positioning part 2 to be supported and positioned on the side of the pillow 10 above the user's head. In this way, the section of the breathing tube 12 from the support and positioning part 2 to the home ventilator will only be located in the area from the top of the user's head to the head of the bed, and the section of the breathing tube 12 from the support and positioning part 2 to the breathing mask 13 will only be located in the area from the side of the user's face to the top of the head. Therefore, the breathing tube 12 will not come into contact with the user's body parts. This not only avoids the foreign body and friction pulling sensation caused by the breathing tube 12 on the body parts when wearing the breathing mask 13, but also avoids the safety risk of the breathing tube 12 being squeezed or the home ventilator being pulled and causing it to fall. Moreover, the breathing tube 12 can be fixed in the support and positioning part 2 through the trachea inlet 3 without disconnecting from the breathing mask 13 and the home ventilator.

[0042] It should be noted that in the embodiments of this utility model, the descriptions such as "the pillow is located on one side of the head" and "the pillow core is located on one side of the head" are meant to express that when the user's head rests on the pillow 1, the part of the pillow core 1 or the area of ​​the pillow 10 located on the side of the user's head is the pillow core 1.

[0043] In some embodiments of this utility model, a support inner sleeve 4 can be provided inside the support positioning part 2 to the airway inlet 3. The support inner sleeve 4 is provided with an inner sleeve support positioning part 5 with an inner hollow channel structure. An inner sleeve airway inlet 7 is provided through one side of the inner sleeve support positioning part 5. The support inner sleeve 4 is fixedly or detachably connected to the pillow core 1. The pillowcase 9 is an outer sleeve of the pillow core 1 and the support inner sleeve 4. By providing a strong fixing sleeve 4, the protective effect and durability of the pillow core 1 at the support positioning part 2 to the airway inlet 3 can be improved.

[0044] In the embodiment where the inner support sleeve 4 is fixedly connected to the pillow core 1, the inner support sleeve 4 and the pillow core 1 can be fixed by adhesive, or the inner support sleeve 4 can be cast together with the pillow core 1 during casting.

[0045] In an embodiment where the inner support sleeve 4 and the pillow core 1 are detachably connected, the inner support sleeve 4 can be directly fitted inside the airway inlet 3 and enter the support positioning part 2 without being fixedly connected to it.

[0046] In an embodiment with a supporting inner sleeve 4, reinforcing ribs I6 and II8 may be provided on the supporting inner sleeve 4 to improve the firmness of the connection between the supporting inner sleeve 4 and the pillow core 1.

[0047] It should be noted that, due to the setting of the support and positioning part 2, the tracheal inlet 3 on the pillow core 1, and the inner support and positioning part 5 and the inner tracheal inlet 7 of the inner sleeve supporting the inner sleeve 4, the pillowcase 9 should leave a portion so that when it is covered by the pillow core 1, the reserved portion can fit the inner support and positioning part 5 and the inner tracheal inlet 7, so that when the pillowcase 9 is covered by the pillow core 1, a section of the breathing trachea 12 enters the inner support and positioning part 5 for support and positioning through the inner tracheal inlet 7.

[0048] In some embodiments of this utility model, the inner support sleeve 4 is connected to the pillowcase 10 as an integral structure. When the pillowcase 9 is worn over the pillow core 1, the inner support sleeve 4 is installed along the support positioning part 2 on the pillow core 1 to the tracheal inlet 3. The inner support sleeve 4 is also provided with an inner support positioning part 5 and an inner tracheal inlet 7 that match the support positioning part 2 and the tracheal inlet 3. A section of the breathing trachea 12 enters the inner support positioning part 5 for support and positioning through the inner tracheal inlet 7.

[0049] In some embodiments of this utility model, the gap of the tracheal inlet 3 is smaller than the outer diameter of the breathing trachea 12. Since the pillow core 1 is made of silicone, latex or polyurethane, it has compressible deformation and resilience. When the gap of the tracheal inlet 3 is smaller than the outer diameter of the breathing trachea 12, the tracheal inlet 3 will deform to a certain extent and widen its gap, so that the breathing trachea 12 can pass smoothly through the tracheal inlet 3 into the support and positioning part 2, and can restore its original shape and gap size on its own. The breathing trachea 12 is not easy to fall out after entering the tracheal inlet 3.

[0050] It should be noted that in the embodiment with the inner support sleeve 4, since the inner support positioning part 5 and the inner tracheal inlet 7 of the inner support sleeve 4 need to be fitted and attached to the support positioning part 2 and the tracheal inlet 3, when the gap of the tracheal inlet 3 is smaller than the outer diameter of the breathing trachea 12, the gap of the inner tracheal inlet 7 will also be smaller than the outer diameter of the breathing trachea 12. Similarly, if the gap of the tracheal inlet 3 is greater than or equal to the outer diameter of the breathing trachea 12, the gap of the inner tracheal inlet 7 will also be greater than or equal to the outer diameter of the breathing trachea 12.

[0051] In the embodiments of this utility model, the inner support sleeve 4 is constructed of elastic silicone, plastic or rubber, etc. This not only protects the support positioning part 2 and the tracheal inlet 3 of the pillow core 1, but also allows the inner sleeve tracheal inlet 7 to be manually expanded or squeezed by the tracheal tube 12 when the gap is smaller than the breathing trachea 12, so that it can undergo a certain deformation to expand the gap, and then restore its original shape and gap on its own.

[0052] In some embodiments of this utility model, the pillowcase 9 is provided with a movable buckle corresponding to the support and positioning part 2. One end of the movable buckle is fixedly connected to the pillowcase 9, and the other end is detachably connected to the pillowcase 9 through a connection structure such as a clip connection, button connection, snap fastener connection, nylon buckle connection, magnetic connection, zipper connection, etc. When the gap between the tracheal inlet 3 and the inner sleeve tracheal inlet 7 is greater than or equal to the outer diameter of the breathing trachea 12, the breathing trachea 12 located in the support and positioning part 2 or the inner sleeve support and positioning part 5 can be kept from detaching.

[0053] In some embodiments of this utility model, the support and positioning part 2 and the tracheal inlet 3 can be arranged at a certain angle and orientation on the side of the pillow core 1 located on the top of the head, so that the breathing tracheal 12 section in the support and positioning part 2 is at a certain angle to the side of the pillow 10 located on the top of the head for support and positioning.

[0054] For example, in some embodiments, the support positioning part 2 and the tracheal inlet 3 are vertically arranged on the pillow core 1. When the pillow core 1 is covered with a pillowcase 10, a section of the breathing trachea 12 enters the support positioning part 2 vertically from the tracheal inlet 3 for support and positioning. The section of the breathing trachea 12 that is open at the upper end of the support positioning part 2 is connected to the breathing mask 13, and the section of the breathing trachea 12 that is open at the lower end of the support positioning part 2 is connected to a home ventilator.

[0055] In some embodiments, the support and positioning part 2 and the tracheal inlet 3 are arranged laterally on the pillow core 1. When the pillow core 1 is covered with a pillowcase 10, a section of the breathing trachea 12 enters the support and positioning part 2 laterally from the tracheal inlet 3 and is fixed. The section of the breathing trachea 12 that enters the support and positioning part 2 is arranged laterally with the side of the pillow 10 located on the top of the head. The section of the breathing trachea 12 that is open at one end of the support and positioning part 2 is connected to the breathing mask 13, and the section of the breathing trachea 12 that is open at the other end of the support and positioning part 2 is connected to a home ventilator.

[0056] In the embodiment with a supporting inner sleeve 4, the inner sleeve supporting positioning part 5 and the inner sleeve air inlet 7 are arranged vertically or horizontally in accordance with the supporting positioning part 2 and the air inlet 3 to ensure the fit between the outer side of the supporting inner sleeve 4 and the inner sleeve supporting positioning part 5 and the inner sleeve air inlet 7.

[0057] It should be noted that in the embodiments of this utility model, the pillowcase 9 can be made of any existing textile material of the pillowcase 9, such as cotton, cotton-polyester blend, linen, or synthetic fiber. The pillowcase 9 has an opening for fitting the pillow core 1 and a corresponding zipper that can be opened and closed.

[0058] In some embodiments of this invention, a sleep monitoring device receiving portion 14 may be provided at the bottom end of the pillowcase 9 corresponding to the head. This portion is sewn onto the pillowcase using the same material and has an entrance / exit for the sleep monitoring device 15. The sleep monitoring device receiving portion 14 may be located on the inner or outer side of the bottom end of the pillowcase 9. The sleep monitoring device 15 is a commercially available product, such as a non-contact sensing device with a piezoelectric sensing structure or a millimeter-wave radar sensing structure. During use, it is typically placed on the bottom surface of the pillow 10, specifically in the area where the user's head rests against the pillow 10, to monitor the user's body movements during sleep. The sleep monitor 15 measures vital signs such as respiration, electrocardiogram, heart rate, pulse, and blood oxygen. These vital signs provide users with corresponding sleep health management information and sleep health risk warning information. Since it is placed directly on the bottom of the pillow 10, if the pillow 10 is displaced, the position of the sleep monitor 15 will be offset from the user's head, thus affecting the accuracy of its monitoring data and the effectiveness of its use. By placing the sleep monitor 15 in the sleep monitoring device housing 14 of the pillowcase 9, the two are combined into a whole. In this way, the sleep monitor 15 moves with the pillow 10 and is placed in a fixed position on the pillow 10, which is convenient for daily use.

[0059] In some embodiments of this invention, the entrance and exit of the sleep monitoring device receiving part 14 are provided with a detachable connection structure. For example, when the sleep monitoring device receiving part 14 is provided with an entrance and exit, the entrance and exit can be closed or opened by means of a card sleeve connection, button connection, snap fastener connection, nylon buckle connection, magnetic connection, or zipper connection structure, thereby ensuring that the sleep monitor 15 will not detach from the pillowcase 9 from the entrance and exit.

[0060] Figure 1 , Figure 2 The first embodiment of this utility model is shown, although Figure 1 , Figure 2 The pillowcase 9 and the overall structure of the pillow 10 are not shown in the diagram, but the embodiments and technical solutions of this utility model do not prevent those skilled in the art from understanding the embodiments of this utility model.

[0061] In this embodiment, the pillowcase 9 is wrapped around the pillow core 1 to form a pillow 10 (not shown in the figure). The pillow core 1 is vertically provided with an inner hollow channel structure support and positioning part 2 in the middle of the side of the head. A through tracheal inlet 3 is provided on one side of the support and positioning part 2. The gap of the tracheal inlet 3 is smaller than the outer diameter of the breathing trachea 12. The end face of the support and positioning part 2 and the tracheal inlet 3 in the top view is "C" shaped.

[0062] When the pillowcase 9 is placed over the pillow core 1 to form the pillow 10 as a whole, the side of the pillowcase 9 located on the top of the head forms the same support and positioning part 2, tracheal inlet 3, and "C"-shaped end face as the pillow core 1.

[0063] Figure 3 , Figure 4 , Figure 5 The second embodiment of this utility model is shown, although 3, Figure 4 , Figure 5 The pillowcase 9 and the overall structure of the pillow 10 are not shown in the diagram, but the embodiments and technical solutions of this utility model do not prevent those skilled in the art from understanding the embodiments of this utility model.

[0064] The parts that are the same as those in the first embodiment will not be repeated here. The difference is that a supporting inner sleeve 4 is also provided, which can be attached and fitted inside the supporting positioning part 2 and the tracheal inlet 3. The supporting inner sleeve 4 forms an inner sleeve supporting positioning part 5 with an inner hollow channel structure in the middle. The part of the inner sleeve 4 forms an inner sleeve tracheal inlet 7. Reinforcing ribs I6 and II8 are respectively provided on both sides of the front end of the inner sleeve supporting positioning part 5 and on the inner side of the pillow core 1. The gap of the inner sleeve tracheal inlet 7 is smaller than the outer diameter of the breathing trachea 12. The top view of the supporting inner sleeve 4 is C-shaped.

[0065] Similarly, when the pillowcase 9 is placed over the pillow core 1 and the strong fixing sleeve 4 to form the pillow 10 as a whole, the side of the pillowcase 9 located on the top of the head forms the same "C"-shaped end face as the inner supporting sleeve 4.

[0066] Figure 3 , Figure 4 , Figure 5 The third embodiment of this utility model is shown.

[0067] The parts that are the same as those in Embodiment 1 will not be repeated here. The difference is that a supporting inner sleeve 4 is fixedly connected to the pillowcase 9. The supporting inner sleeve 4 has an inner sleeve supporting positioning part 5 forming an inner hollow channel structure in the middle and an inner sleeve air inlet 7 that passes through it on one side. The connecting part 11 at one end of the supporting inner sleeve 4 is fixedly connected to the pillowcase 9. When the pillowcase 9 is worn over the pillow core 1, the supporting inner sleeve 4 is worn inside the pillowcase 10 and fits against the supporting positioning part 2 and the air inlet 3 on the pillow core 1.

[0068] Figure 10 , Figure 11 , Figure 12 The usage state based on the third embodiment is shown.

[0069] When the user is leaning against the pillow 10 and wearing the breathing mask 9, a section of the breathing trachea 12 enters the inner sleeve support and positioning part 5 through the inner sleeve trachea inlet 7, and is supported and positioned by the inner sleeve support and positioning part 5.

[0070] The breathing tube 12 section connected to the home ventilator extends from the opening at the lower end of the inner support positioning part 5 along the side of the pillow 10 located on the top of the head to the home ventilator.

[0071] The breathing tube 12 section connected to the breathing mask 13 extends upward from the opening at the upper end of the inner support and positioning part 5 along the side of the pillow 10 located on the top of the head to the side of the user's face.

[0072] The connection point between the breathing mask 13 and the breathing tube 12, and the section of the breathing tube 12 located in the inner support and positioning part 5, form two fulcrums. This ensures that regardless of whether the user is lying down, moving their head to the sides, or turning over to their side, the section of the breathing tube 12 from the inner support and positioning part 5 to the breathing mask 13 will only be located on the side of the user's face facing the pillow 10 to the side of the head where the pillow 10 is located. The section connecting to the home ventilator will only be located between the side of the pillow 10 on the head and the home ventilator. Therefore, the breathing tube 12 will not contact any part of the user's body, thus solving the problem of breathing tubing in the prior art. The lack of discomfort caused by the contact of the breathing tube 12 with the user's body greatly improves the user experience and eliminates the problem of the home ventilator failing to operate properly and affecting the ventilation treatment effect due to the body squeezing the breathing tube 12. At the same time, since the inner sleeve support positioning part 5 fits the breathing tube 12 section, the breathing tube 12 section from the inner sleeve support positioning part 5 to the breathing mask 13 will not be pulled or dragged by the breathing tube 12 section from the inner sleeve support positioning part 5 to the home ventilator when the user moves. This effectively avoids the problem of the breathing tube 12 pulling the home ventilator and causing it to fall and be damaged due to the user's movement.

[0073] Figure 13 , Figure 14 The fourth embodiment of this utility model is shown.

[0074] The parts that are the same as in Embodiment 3 will not be repeated here. The difference is that a sleep monitoring device receiving part 14 is provided on the outer side of the bottom end of the pillowcase 2 corresponding to the head. An entrance and exit is provided on one side of the sleep monitoring device receiving part 14, and the entrance and exit are detachably connected by nylon buckles so that the entrance and exit can be closed or opened. The sleep monitor 15 enters the sleep monitoring device receiving part 14 through the entrance and exit. Since the pillow core 1 has a certain elasticity, it can deform. Therefore, when the pillow 10 is placed on the bed and the sleep monitor 15 is installed, the part of the sleep monitor 15 located in the pillow core 1 will deform and be concave. In the view, the bottom end of the pillowcase 9 is not in contact with the bed surface or other contact surfaces.

[0075] Finally, it should be noted that although the above embodiments have described the technical solution of this utility model in detail, they cannot be regarded as all embodiments included in the technical solution of this utility model. It should be understood that there are other ways to implement this utility model, and it should be understood to include all such substitutions, modifications and equivalent embodiments that fall within the spirit and scope of this utility model.

Claims

1. A pillow capable of supporting the respiratory tract of a person, characterised in that: The pillow (10) includes a pillow core (1) and a pillowcase (9). The pillow core has an integrally formed support and positioning part (2) with an internal hollow channel structure on one side of the top of the head. The support and positioning part has a through airway inlet (3) on one side. The pillow core is made of silicone, latex or polyurethane material.

2. A pillow capable of supporting the respiratory tract of a person as claimed in claim 1, wherein: It also includes a support inner sleeve (4) that is set along the inner sleeve from the support positioning part (2) to the tracheal inlet (3). The support inner sleeve has an inner sleeve support positioning part (5) with an inner hollow channel structure. One side of the inner sleeve support positioning part has a through inner sleeve tracheal inlet (7). The support inner sleeve is fixedly or detachably connected to the pillow core (1). The pillowcase (9) is worn over the pillow core and the support inner sleeve.

3. A pillow capable of supporting the respiratory tract of a person as claimed in claim 2, wherein: The inner support sleeve (4) is provided with reinforcing rib I (6) and reinforcing rib II (8).

4. The pillow of claim 1, wherein: It also includes a support inner sleeve (4) that is fixedly connected to the pillowcase (9). The support inner sleeve has an inner sleeve support positioning part (5) with an inner hollow channel structure. One side of the inner sleeve support positioning part has a through inner sleeve air inlet (7). When the pillow core (1) is worn on the pillowcase, the support inner sleeve is set along the support positioning part (2) to the bronchus inlet (3) of the pillowcase.

5. A pillow capable of supporting the respiratory tract according to any one of claims 1, 2, or 4, characterized in that: The gap of the tracheal inlet (3) is smaller than the outer diameter of the breathing trachea (12).

6. A pillow capable of supporting the respiratory tract according to any one of claims 1, 2, or 4, characterized in that: The support and positioning part (2) and the tracheal inlet (3) are arranged vertically or horizontally on the pillow core (1), so that the breathing trachea (12) section located in the support and positioning part and the pillow (10) on the side of the head are vertically or horizontally supported and positioned.

7. A pillow capable of supporting the respiratory tract of a human being as claimed in any one of claims 1 or 2 or 4 wherein: The pillowcase (9) is provided with a movable buckle corresponding to the support and positioning part (2). One end of the movable buckle is fixedly connected to the pillowcase, and the other end is detachably connected to the pillowcase. The detachable connection includes card sleeve connection, button connection, snap fastener connection, nylon buckle connection, magnetic connection, and zipper connection.

8. A pillow capable of supporting the respiratory tract according to any one of claims 1, 2, or 4, characterized in that: The pillowcase (9) has at least one sleep monitoring device receiving part (14) on the inner or outer side of the bottom end corresponding to the head, and the sleep monitoring device receiving part has at least one entrance and exit.

9. A pillow capable of supporting the respiratory tract according to claim 8, characterized in that: The entrance and exit of the sleep monitoring device housing (14) are detachably connected, and the detachable connection includes card sleeve connection, button connection, snap fastener connection, nylon buckle connection, magnetic connection, and zipper connection.

10. A pillow capable of supporting the respiratory tract according to any one of claims 2, 3, or 4, characterized in that: The inner support sleeve (4) is constructed of elastic silicone, plastic or rubber material.

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