Airway opening pillow for newborn

Abstract

The utility model belongs to the technical field of pediatrics, and discloses an airway opening pillow for a newborn, which comprises a body device for supporting the head and the neck of the newborn, and two limiting devices symmetrically mounted on the body device and used for inflating and expanding to push the side head of the newborn, the body device is internally provided with an inflation device for two paths of independent inflation; the inflation device comprises an inflation pump, a pipeline assembly is installed at the output end of the inflation pump, and a control switch is arranged on one side of the inflation pump. The limiting device comprises an air bag box, air bag skin is pasted on the air bag box, and an air inlet and outlet assembly is arranged on the air bag box. According to the airway opening pillow for the newborn, the heeling angle of the head of the newborn can be accurately controlled, the airway opening state is effectively kept, the suffocation risk is reduced, and the airway opening pillow for the newborn is particularly suitable for premature infants or newborns with weak respiratory functions.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of paediatrics, especially a new type of airway opening pillow for newborns. BACKGROUND

[0002] The airway opening pillow for newborns is a safety sleep auxiliary tool specially designed for infants, aiming to help keep the respiratory tract of infants unobstructed and reduce the risk of suffocation or breathing difficulty during sleep. This pillow usually adopts a design that meets the physiological characteristics of infants, which can effectively support the head and neck of infants and ensure their natural breathing state when lying on their backs. The contact fabric material is usually soft, breathable and easy to clean, ensuring that infants feel comfortable during use and preventing allergies or skin irritation. When using the airway opening pillow, parents need to place it in the appropriate position of the infant bed to ensure that the head and neck of the infant are fully supported, while avoiding the pillow being too high or too low to affect the breathing of the infant.

[0003] The Chinese patent with publication number CN215425691U discloses an airway opening pillow for premature infants, which includes an opening pillow body, and circular clamping grooves are formed on both sides of the center of the rear end of the opening pillow body, and a fixed column is clamped in the inner cavity of the circular clamping groove. The latex movable block supports the neck of the newborn, which facilitates the slight lifting of the head of the newborn, fully opens the airway of the newborn, avoids airway obstruction due to compression, and prevents diseases such as respiratory distress and respiratory failure, ensuring smooth breathing of the newborn. In subsequent treatment, the opening of the airway and the smoothness of the respiratory tract are particularly important, and the sleeping posture of the newborn is corrected to prevent the newborn from forming a flat head tendency due to the inability to turn the head, and the sleeping posture of the newborn is thus guaranteed, avoiding the twisting of the body of the newborn and ensuring the cleanliness of the bed unit.

[0004] However, the above-mentioned patent lacks side pushing positioning, and the newborn can easily return to the original position by twisting the body, which cannot effectively maintain the open state of the airway, so a new device needs to be designed. UTILITY MODEL CONTENT

[0005] The utility model aims to provide an airway opening pillow for newborns to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of airway opening pillow for newborn, including the body device for supporting newborn head and neck, and two limiting devices for inflating and expanding to push newborn lateral head are symmetrically installed on the body device, and the body device is provided with inflating device for two-way independent inflation;The inflating device includes inflating pump, pipeline assembly is installed at the output end of the inflating pump, and control switch is arranged on the side of the inflating pump;The limiting device includes air bag box, air bag skin is pasted on the air bag box, and inlet-outlet air assembly is arranged on the air bag box.

[0008] Further: the surface of the body device and the limiting device is ventilated multilayer gauze material.

[0009] Further: the body device includes pillow box assembly for limiting support, box cover plate is installed at the bottom of the pillow box assembly, and anti-skid pad is pasted on the bottom surface of the box cover plate.

[0010] Further: the pillow box assembly includes pillow box body, first limiting slot is arranged on the pillow box body, second limiting slot is arranged behind the first limiting slot, two third limiting slots are symmetrically arranged in the second limiting slot, and through slot is arranged at the bottom of the third limiting slot.

[0011] Further: the pipeline assembly includes main air pipe, three-way joint is installed at the end away from the inflating pump of the main air pipe, electric control valve is installed at the two ends of the three-way joint respectively, and branch air pipe is installed on the side of the electric control valve.

[0012] Further: the control switch is electrically connected with one inflating pump and two electric control valves respectively.

[0013] Further: the inlet-outlet air assembly includes air inlet pipe arranged at the bottom of the air bag box and air outlet pipe arranged at the end of the air bag box, and air outlet valve is installed on the air outlet pipe.

[0014] Compared with prior art, the beneficial effects are:

[0015] 1. By the air bag device of two-way independent inflation, the lateral inclination angle of newborn head can be accurately controlled, the airway opening state is effectively maintained, the risk of asphyxia is reduced, and it is especially suitable for premature infants or newborns with weak respiratory function.

[0016] 2. The electric control valve and the inflating pump are linked to realize one-key operation, and medical staff can quickly adjust the lateral inclination direction; the two-way air bag independent inflation and deflation system supports asymmetric pressure adjustment and adapts to different clinical needs.

[0017] 3. The three-limiting-slot layered design (the first slot supports the neck, the second slot fixes the head, and the third slot positions the air bag) realizes anatomical adaptation.

[0018] 4, adopt breathable multi-layer gauze material, avoid skin stuffy allergy, promote the comfort of newborn; anti-skid pad and limit groove structure double fixed, prevent displacement in the process of use, ensure the stability of head; symmetric air bag design avoids unilateral continuous pressure, reduces the risk of head deformation. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structure diagram of the airway opening pillow for newborns according to the utility model;

[0020] Figure 2 is a back view of the airway opening pillow for newborns according to the utility model;

[0021] Figure 3 is an explosion view of the body device of the airway opening pillow for newborns according to the utility model;

[0022] Figure 4 is a connection diagram of the inflation device and the limiting device of the airway opening pillow for newborns according to the utility model;

[0023] Figure 5 is a back view of the limiting device of the airway opening pillow for newborns according to the utility model.

[0024] In the drawing mark: 101, pillow box body; 102, box cover plate; 103, anti-skid pad; 104, first limiting groove; 105, second limiting groove; 106, third limiting groove; 107, through groove; 201, inflation pump; 202, main air pipe; 203, tee joint; 204, electric control valve; 205, branch air pipe; 206, control switch; 301, air bag box; 302, air bag skin; 303, air inlet pipe; 304, air outlet pipe; 305, air outlet valve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Please refer to Figures 1-5 An airway opening pillow for newborns, comprising a body device for supporting the head and neck of a newborn, and two limiting devices symmetrically installed on the body device for inflating and expanding to push the lateral head of the newborn, wherein the body device is provided with an inflation device for two-way independent inflation; the surfaces of the body device and the limiting device are made of breathable multi-layer gauze material.

[0027] In this embodiment: the body device includes a pillow box assembly for limiting support, the bottom of the box cover plate 102 is installed, and the bottom surface of the box cover plate 102 is pasted with a non-slip pad 103; the pillow box assembly includes a pillow box body 101, a first limiting groove 104 is arranged on the pillow box body 101, a second limiting groove 105 is arranged behind the first limiting groove 104, two third limiting grooves 106 are symmetrically arranged in the second limiting groove 105, and a through groove 107 is arranged at the bottom of the third limiting groove 106; in use, first, the pillow box body 101 is stably placed on the bed through the non-slip pad 103 on the bottom surface of the box cover plate 102, then the head of the newborn is placed in the second limiting groove 105, and the first limiting groove 104 supports the neck of the newborn, the third limiting groove 106 is used for fixing the air bag box 301, the surface of the air bag box 301 is guaranteed to smoothly connect with the surface of the second limiting groove 105, the through groove 107 is used for avoiding the air inlet pipe 303, the tracheal tube 205 is guaranteed to communicate with the air inlet pipe 303, and the gas is smoothly entered into the air bag box 301;

[0028] In this embodiment: the inflating device includes an inflating pump 201, a pipeline assembly is installed at the output end of the inflating pump 201, and a control switch 206 is arranged on one side of the inflating pump 201; the pipeline assembly includes a main air pipe 202, a three-way joint 203 is installed at one end of the main air pipe 202 away from the inflating pump 201, electric control valves 204 are respectively installed at two ends of the three-way joint 203, and a tracheal tube 205 is installed on one side of the electric control valve 204; the control switch 206 is electrically connected with one inflating pump 201 and two electric control valves 204; the control switch 206 is pressed, the inflating pump 201 and one of the electric control valves 204 are started, and at this time the inflating pump 201 sequentially inflates the corresponding air bag box 301 through the main air pipe 202, the three-way joint 203, the tracheal tube 205 and the air inlet pipe 303;

[0029] In this embodiment: the limiting device includes an air bag box 301, an air bag skin 302 is pasted on the air bag box 301, and an air inlet and outlet assembly is arranged on the air bag box 301; the air inlet and outlet assembly includes an air inlet pipe 303 arranged at the bottom of the air bag box 301 and an air outlet pipe 304 arranged at the end of the air bag box 301, and an air outlet valve 305 is installed on the air outlet pipe 304; when inflating, the gas enters the air bag box 301 through the air inlet pipe 303, the air bag skin 302 is inflated to push the head of the newborn to rotate to the other side, a lateral tilt is formed, the airway of the newborn is guaranteed to be open, when deflating, the air outlet valve 305 is opened, and the gas in the corresponding air bag box 301 is discharged from the air outlet pipe 304.

[0030] Working principle: in use, first, the pillow box 101 is stably placed on the bed through the anti-skid pad 103 at the bottom of the box cover plate 102, then the head of the newborn is placed in the second limiting groove 105, and the first limiting groove 104 supports the neck of the newborn, then the control switch 206 is pressed, the inflation pump 201 and one of the electric control valves 204 are started, at this time, the inflation pump 201 sequentially inflates the corresponding air bag box 301 through the total air pipe 202, the three-way joint 203, the branch air pipe 205 and the air inlet pipe 303, so that the air bag skin 302 expands and pushes the head of the newborn to rotate to the other side, forming a lateral tilt, ensuring that the airway of the newborn is open, when it is necessary to change the lateral tilt direction, the exhaust valve 305 is opened first, so that the gas in the corresponding air bag box 301 is discharged from the exhaust pipe 304, then the above method is used to inflate the air bag box 301 on the other side, so that the air bag skin 302 expands and pushes the head of the newborn to rotate to the tilt side.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A newborn airway opening pillow, comprising a main body device for supporting the newborn's head and neck, characterized in that: It also includes two limiting devices symmetrically installed on the main body for inflating and pushing the newborn's head to the side, and the main body is equipped with an inflation device for two independent inflation paths. The inflation device includes an inflation pump (201), the output end of which is equipped with a pipeline assembly, and a control switch (206) is provided on one side of the inflation pump (201); The limiting device includes an airbag box (301), an airbag skin (302) is attached to the airbag box (301), and an air inlet / outlet assembly is provided on the airbag box (301).

2. The neonatal airway opening pillow according to claim 1, characterized in that: Both the main body device and the limiting device have surfaces made of breathable multi-layered gauze material.

3. A neonatal airway opening pillow according to claim 1, characterized in that: The main body device includes a pillow box assembly for limiting and supporting, and a box cover plate (102) is installed at the bottom of the pillow box assembly. An anti-slip pad (103) is pasted on the bottom surface of the box cover plate (102).

4. A neonatal airway opening pillow according to claim 3, characterized in that: The pillow box assembly includes a pillow box body (101), a first limiting groove (104) is provided on the pillow box body (101), a second limiting groove (105) is provided behind the first limiting groove (104), two third limiting grooves (106) are symmetrically arranged in the second limiting groove (105), and a through groove (107) is provided at the bottom of the third limiting groove (106).

5. A neonatal airway opening pillow according to claim 1, characterized in that: The piping assembly includes a main air pipe (202), a three-way connector (203) is installed at the end of the main air pipe (202) away from the air pump (201), an electric control valve (204) is installed at each end of the three-way connector (203), and a branch air pipe (205) is installed on one side of the electric control valve (204).

6. A neonatal airway opening pillow according to claim 5, characterized in that: The control switch (206) is electrically connected to one of the air pumps (201) and two of the electrically controlled valves (204).

7. A neonatal airway opening pillow according to claim 1, characterized in that: The air intake and exhaust assembly includes an air intake pipe (303) provided at the bottom of the airbag box (301) and an exhaust pipe (304) provided at the end of the airbag box (301), and an exhaust valve (305) is installed on the exhaust pipe (304).

Images