CN219896278U - Inflatable angle-adjustable infant head position pad - Google Patents

Abstract

The utility model discloses an inflatable infant head position cushion with adjustable angles, which comprises a position cushion, a cushion main body, side air chambers, an inflatable tube group, a connecting tube group and a water tube group, wherein the position cushion comprises a cushion main body, two sides of the cushion main body are respectively connected with the side air chambers, a slow release layer for separating the cushion main body and the side air chambers is arranged between the cushion main body and the side air chambers, a plurality of air holes are arranged on the slow release layer, so that air of the side air chambers slowly enters the cushion main body, and a middle interlayer is arranged in the cushion main body; the side air chambers are respectively connected with an air inflation pipe group, the cushion main body is also connected with a connecting pipe group, the connecting pipe group is communicated with the left side and the right side of the middle interlayer, and one surface of the cushion main body, which is contacted with the infant, is also provided with a water pipe group; the utility model can adjust the angles of the two sides of the head position pad, and the angle of the two sides of the position pad is adjusted to form a use state with one side higher and the other side lower, thereby improving the local skin blood circulation condition of the head, relieving the local pressure, avoiding pressure sores, and assisting the infant to quickly rewarming when the infant is stopped and rewarmed.

Description

Inflatable angle-adjustable infant head position pad

Technical Field

The utility model relates to the field of medical appliances, in particular to an inflatable angle-adjustable infant head position pad.

Background

Patients with pediatric congenital heart disease in vitro circulation surgery are young and the skin is tender and vulnerable to damage. And due to the specificity of the extracorporeal circulation operation, the operation time is relatively long, the room temperature setting is low, and the blood circulation of local skin of the infant is easy to influence.

The existing head posture pad is not adjustable in angle, and the risk of pressure sores on the skin is obviously increased in long-time operation postures such as supine posture, forced positions such as occiput and weaker positions with poor blood supply such as auricle. The operation time in the operation of the infant with the complicated congenital heart disease is long, the possibility that deep low-temperature anesthesia is needed exists, and the head of the infant needs to be cooled so as to realize brain protection; when the infant is stopped and rewarmed, the temperature of the infant needs to be quickly raised to be more than 36 ℃, the existing head position pad cannot be heated, and the infant cannot be quickly rewarmed.

Disclosure of Invention

The utility model aims to provide an inflatable angle-adjustable infant head position pad, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the inflatable angle-adjustable infant head position cushion comprises a position cushion body, a cushion main body, side air chambers, an inflatable tube group, a connecting tube group and a water tube group, wherein the position cushion comprises a cushion main body, two sides of the cushion main body are respectively connected with one side air chamber, a slow release layer for separating the cushion main body and the side air chambers is arranged between the cushion main body and the side air chambers, a plurality of air holes are formed in the slow release layer, so that air of the side air chambers slowly enters the cushion main body, a middle interlayer is arranged in the cushion main body, and the side air chambers on the left side and the right side are not communicated;

the inflatable mattress is characterized in that the side air chambers are respectively connected with an inflatable tube set, the two side air chambers are inflated respectively, the mattress body is also connected with a connecting tube set, the connecting tube set is communicated with the left side and the right side of the middle interlayer, and the side of the mattress body, which is in contact with the infant, is also provided with a water tube set to help the infant to quickly rewire.

Preferably, the pad main body and the side air chambers are arranged by air bags, and the middle interlayer and the slow release layer have elasticity and can be changed along with the pad main body and the side air chambers.

Preferably, the inflatable tube group comprises a cushion tube and an air tube, one end of the cushion tube is fixedly connected with a connecting ring, the other end of the cushion tube is communicated with the side air chamber, one end of the air tube is connected with the air pump group, the other end of the cushion tube is fixedly connected with a plurality of clamping rings, gaps are formed between the clamping rings, the clamping rings can be inserted into the connecting ring to be clamped with the connecting ring, a plurality of air valves are slidably connected in the connecting ring, one ends of connecting rods are fixedly connected with the upper ends of the air valves, the other ends of the connecting rods are fixedly connected with pushing blocks, the connecting rods and the pushing blocks slide in the connecting ring, one ends of a plurality of connecting rod springs are fixedly connected with one side of the connecting rods, the other ends of the connecting rod springs are fixedly connected in the connecting ring, and the pushing blocks are in contact connection with the clamping rings.

Preferably, the connecting tube group comprises a gas release tube, a gas release ring, a conversion sheet and a control ring, one ends of the two gas release tubes are respectively communicated with the left side and the right side of the middle interlayer of the cushion body, the other ends of the two gas release tubes are in threaded connection with the gas release ring, two petal-shaped conversion sheets which are mutually attached are arranged in the gas release ring, one of the petal-shaped conversion sheets is fixed on the gas release ring, the other petal-shaped conversion sheet is fixed on the control ring, and the control ring is rotationally connected on the gas release ring.

Preferably, the water pipe group comprises two water pipe joints and a snake-shaped hose, the water pipe joints are respectively fixedly connected with the left side and the right side of the middle interlayer of the pad main body, one snake-shaped hose is fixedly connected with one entering end of the water pipe joints, the snake-shaped hose is fixed on one surface of the pad main body, which is contacted with an infant, and the two snake-shaped hoses are communicated through a section of hose fixed on the middle interlayer.

Compared with the prior art, the utility model has the beneficial effects that: the utility model can adjust the angles of the two sides of the head position pad, and the angle of the two sides of the position pad is adjusted to form a use state with one side higher and the other side lower, thereby improving the local skin blood circulation condition of the head, relieving the local pressure, avoiding pressure sores, and assisting the infant to quickly rewarming when the infant is stopped and rewarmed;

according to the utility model, the cushion main body is adjusted to be at different heights at two sides by controlling different air pressures of the side air chambers at the left side and the right side, so that the local skin blood circulation condition of the head is improved, the local pressure is reduced, pressure sores are avoided, and a plurality of air holes are arranged on the slow release layer, so that the air of the side air chambers slowly enters the cushion main body, and the problem that the child is rolled due to sudden increase of one side of the cushion main body in the adjustment process is avoided;

the utility model is provided with the air tube group, so that the air tube group is convenient to install, the air tube group can not leak air during disassembly, the air pressure in the cushion main body is ensured, when the air tube is used, the air tube is inserted into the connecting ring, the clamping ring pushes the push block to retract, the air valve is moved to be opened, when the air tube needs to be removed, the air tube is rotated to enable the gap between the clamping ring to be aligned with the position of the push block, the air tube is extracted, and the air valve is closed under the action of the connecting rod spring so as to prevent air leakage;

the utility model is provided with the connecting tube group, which is convenient for controlling the air pressure at the left and right sides of the middle interlayer of the cushion main body, when the air pressure is required to be discharged, the air discharge tube in the corresponding direction can be rotationally unscrewed to discharge air at the corresponding side, when the air pressure at the left and right sides of the middle interlayer of the cushion main body is required to be regulated to be consistent, the control ring is rotated, so that the two conversion sheets are changed into the overlapping state from the staggered state, thereby communicating the two air discharge tubes, and enabling the air pressure at the left and right sides of the middle interlayer of the cushion main body to be consistent.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model in horizontal cross section;

FIG. 3 is a schematic view of the bottom structure of the present utility model in horizontal cross section;

FIG. 4 is a schematic view of the internal structure of the connecting ring of the present utility model;

FIG. 5 is a schematic diagram of a front view of a connecting ring according to the present utility model;

FIG. 6 is a schematic view of a snap ring according to the present utility model;

FIG. 7 is a schematic view of the structure of the connecting tube set of the present utility model;

fig. 8 is a schematic structural diagram of a conversion sheet according to the present utility model.

In the figure: 1. body position pad, 101, pad body, 102, side air chamber, 103, middle spacer, 104, slow release layer, 2, inflatable tube group, 201, pad tube, 202, air tube, 203, connecting ring, 204, push block, 205, connecting rod, 206, connecting rod spring, 207, air valve, 208, snap ring, 3, connecting tube group, 301, deflating tube, 302, deflating ring, 303, converting piece, 304, control ring, 4, water tube group, 401, water tube joint, 402, serpentine hose.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, to solve the problem that the conventional head posture pad is not adjustable in angle, and the risk of pressure sores on the skin is significantly increased in a long-term operation posture, such as supine position, in a position with force, such as occipital bone, and in a weaker position with poor blood supply, such as auricle. The operation time in the infant operation of complexity congenital heart disease is long, there is the possibility that needs dark low temperature anesthesia, when stopping to rewarming, need with the rapid rising of infant's temperature to more than 36 ℃, current head position pad can not heat up, can't assist the problem of infant's rapid rewarming, reach the angle that can adjust head position pad both sides, form the use state that one side is high and one side is low through the angle adjustment of position pad both sides, improve the regional skin blood condition of head, alleviate local pressure, avoid pressing the sore to take place, and when stopping to rewarming, assist infant's purpose of rewarming fast, the utility model provides a technical scheme: the utility model provides an inflatable angle-adjustable infant head position pad, including position pad 1, pad main part 101, side air chamber 102, still include inflation nest 2, connect nest 3, water nest 4, position pad 1 includes a pad main part 101, pad main part 101 both sides are connected a side air chamber 102 respectively, be provided with owing to separate their sustained release layer 104 between pad main part 101, side air chamber 102, be provided with a plurality of gas pockets on the sustained release layer 104, make the gas of side air chamber 102 slowly get into pad main part 101, be provided with middle interlayer 103 in the pad main part 101, make the side air chamber 102 of left and right sides not communicate; the cushion main body 101 and the side air chamber 102 are arranged by air bags, the middle interlayer 103 and the slow release layer 104 have elasticity, and the cushion main body 101 and the side air chamber 102 can be changed by adopting the existing deformable air bag materials. The pad main body 101 is adjusted to be at different heights at two sides by controlling different air pressures of the side air chambers 102 at the left side and the right side, so that the local skin blood circulation condition of the head is improved, the local pressure is reduced, pressure sores are avoided, a plurality of air holes are arranged on the slow release layer 104, the air of the side air chambers 102 slowly enters the pad main body 101, and the problem that the side of the pad main body 101 suddenly increases in the adjustment process to cause the infant to roll is avoided.

Referring to fig. 1-3, an air tube set 2 is connected to the side air chambers 102, to inflate the two side air chambers 102, a connecting tube set 3 is further connected to the pad main body 101, the connecting tube set 3 is communicated with the left and right sides of the middle interlayer 103, and a water tube set 4 is further arranged on the side of the pad main body 101, which contacts the infant, to help the infant quickly rewire. When the cushion is used, when the heights of the two sides of the cushion main body 101 are required to be adjusted, the side air chambers 102 are inflated by the inflation tube group 2, so that the left side and the right side of the middle partition layer 103 of the cushion main body 101 are subjected to height adjustment by different air pressures; when the air pressures at the left side and the right side of the middle partition layer 103 of the cushion main body 101 are required to be consistent, the left side and the right side are communicated by using the connecting pipe group 3, so that the air pressures reach balance, and when the cushion is not used, the cushion is subjected to air release treatment by using the connecting pipe group 3; when the infant needs to be quickly rewarmed, warm water with a set temperature is introduced into the water pipe group 4 to assist the infant to be quickly rewarmed.

Referring to fig. 4-6, in order to facilitate installation of the air tube set 2, and ensure that the air tube set 2 will not leak during disassembly, and ensure air pressure in the cushion main body 101, the air tube set 2 includes a cushion tube 201 and an air tube 202, one end of the cushion tube 201 is fixedly connected with a connecting ring 203, the other end is communicated with the side air chamber 102, one end of the air tube 202 is connected with an air pump set, air is supplied by an existing air pump and a matched facility, the other end is fixedly connected with a plurality of clamping rings 208, gaps are formed between the clamping rings 208, the clamping rings 208 can be inserted into the connecting ring 203 to be clamped with the connecting ring 203, a plurality of air valves 207 are slidingly connected in the connecting ring 203, one end of a connecting rod 205 is fixedly connected with the upper end of the air valve 207, the other end of the connecting rod 205 is fixedly connected with a pushing block 204, the connecting rod 205 and the pushing block 204 slide in the connecting ring 203, one side of the connecting rod 205 is fixedly connected with one end of a plurality of connecting rod springs 206, and the other end of the connecting rod springs 206 is fixedly connected with the connecting ring 203, and the pushing block 204 is in contact connection with the clamping rings 208. When the air pipe 202 is used, the air pipe 202 is inserted into the connecting ring 203, the air pipe 202 drives the clamping ring 208 to be inserted into the connecting ring 203, the clamping ring 208 pushes the push block 204 to retract, the push block 204 drives the connecting rod 205 to move, the connecting rod 205 compresses the connecting rod spring 206 and simultaneously drives the air valve 207 to move, the air valve 207 is opened, and the cushion pipe 201 is communicated with the air pipe 202; when the air pipe 202 needs to be removed, the air pipe 202 is rotated to enable gaps between the clamping rings 208 to be aligned with the positions of the pushing blocks 204, the air pipe 202 is pulled out, and the air valve 207 is closed under the action of the connecting rod spring 206 to prevent air leakage.

Referring to fig. 7-8, in order to control the air pressure on the left and right sides of the middle partition 103 of the pad body 101, the connection tube set 3 includes an air release tube 301, an air release ring 302, a conversion sheet 303 and a control ring 304, marks are provided on the air release ring 302 and the control ring 304, one end of the two air release tubes 301 is respectively connected with the left and right sides of the middle partition 103 of the pad body 101, the other end is in threaded connection with the air release ring 302, two petal-shaped conversion sheets 303 which are mutually attached are provided in the air release ring 302, one of the petal-shaped conversion sheets is fixed on the air release ring 302, the other is fixed on the control ring 304, and the control ring 304 is rotatably connected on the air release ring 302. When not in use, the two conversion sheets 303 are always in a staggered state by arranging torsion springs or coil springs or other reset mechanisms, the inside of the air release ring 302 is closed and isolated, when air release is needed, the air release pipes 301 in corresponding directions are rotated to be unscrewed, and when the air pressures on the left side and the right side of the middle partition layer 103 of the cushion main body 101 are required to be adjusted to be consistent, the control ring 304 is rotated according to marks on the air release ring 302 and the control ring 304, the control ring 304 drives the conversion sheets 303 to rotate, so that the two conversion sheets 303 are changed into an overlapped state from the staggered state, thereby the two air release pipes 301 are communicated, and the air pressures on the left side and the right side of the middle partition layer 103 of the cushion main body 101 are consistent.

Referring to fig. 3, to assist in the infant warming, the water pipe set 4 includes two water pipe connectors 401 and a serpentine hose 402, the water pipe connectors 401 are respectively fixedly connected to the left and right sides of the middle partition layer 103 of the pad body 101, one end of the water pipe connector is fixedly connected to the serpentine hose 402, the serpentine hose 402 is fixed to one surface of the pad body 101 contacting the infant, and the two serpentine hoses 402 are communicated with each other through a section of hose fixed to the middle partition layer 103. When the infant warming device is used, two water pipe connectors 401 are connected to form waterway circulation, water with proper temperature is introduced into the water pipe connectors 401, flows into the serpentine hose 402 through the water pipe connectors 401 to circulate and then flows out through the other water pipe connector 401, and heat is continuously provided for an infant to assist the infant warming device to warm.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an inflatable angle-adjustable's infant head position pad, includes position pad (1), pad main part (101), side air chamber (102), its characterized in that: the body position cushion (1) comprises a cushion main body (101), two sides of the cushion main body (101) are respectively connected with a side air chamber (102), a slow release layer (104) for separating the cushion main body (101) and the side air chambers (102) is arranged between the cushion main body and the side air chambers, a plurality of air holes are formed in the slow release layer (104), so that air of the side air chambers (102) slowly enters the cushion main body (101), a middle interlayer (103) is arranged in the cushion main body (101), and the side air chambers (102) on the left side and the right side are not communicated;

the infant mattress is characterized in that an air inflation tube set (2) is connected to each side air chamber (102), the two side air chambers (102) are inflated respectively, a connecting tube set (3) is further connected to the mattress body (101), the connecting tube set (3) is communicated with the left side and the right side of the middle interlayer (103), a water tube set (4) is further arranged on one side of the mattress body (101) which is in contact with an infant, and rapid temperature restoration and head cooling of the infant are facilitated.

2. An inflatable adjustable angle pediatric head position pad as defined in claim 1, wherein: the cushion body (101) and the side air chamber (102) are arranged by air bags, and the middle interlayer (103) and the slow release layer (104) have elasticity and can be changed along with the cushion body (101) and the side air chamber (102).

3. An inflatable adjustable angle pediatric head position pad as defined in claim 1, wherein: the inflatable tube group (2) comprises a cushion tube (201) and an air tube (202), wherein one end of the cushion tube (201) is fixedly connected with a connecting ring (203), the other end of the cushion tube is communicated with a side air chamber (102), one end of the air tube (202) is connected with an air pump group, the other end of the cushion tube is fixedly connected with a plurality of clamping rings (208), gaps are formed between the clamping rings (208), the clamping rings (208) can be inserted into the connecting ring (203) to be clamped with the connecting ring (203), a plurality of air valves (207) are slidably connected in the connecting ring (203), one end of a connecting rod (205) is fixedly connected with the other end of the connecting rod (205), the other end of the connecting rod (205) is fixedly connected with one end of a plurality of connecting rod springs (206), the other end of each connecting rod spring (206) is fixedly connected with the connecting ring (203), and the other end of each pushing rod (204) is in contact with the corresponding clamping ring (208).

4. An inflatable adjustable angle pediatric head position pad as defined in claim 1, wherein: the connecting tube group (3) comprises a deflation tube (301), a deflation ring (302), conversion pieces (303) and a control ring (304), wherein one end of the deflation tube (301) is respectively communicated with the left side and the right side of the middle partition layer (103) of the cushion main body (101), the other end of the deflation tube is in threaded connection with the deflation ring (302), two mutually-attached petal-shaped conversion pieces (303) are arranged in the deflation ring (302), one of the petal-shaped conversion pieces is fixed on the deflation ring (302), the other is fixed on the control ring (304), and the control ring (304) is rotationally connected on the deflation ring (302).

5. An inflatable adjustable angle pediatric head position pad as defined in claim 1, wherein: the water pipe group (4) comprises two water pipe connectors (401) and a snake-shaped hose (402), the water pipe connectors (401) are respectively fixedly connected with the left side and the right side of the middle partition layer (103) of the pad main body (101), one entering end of each water pipe connector is fixedly connected with one snake-shaped hose (402), the snake-shaped hose (402) is fixed on one surface of the pad main body (101) contacted with a child, and the two snake-shaped hoses (402) are communicated through a hose fixed on the middle partition layer (103).