CN213429440U

CN213429440U - Inflatable pillow

Info

Publication number: CN213429440U
Application number: CN202021706097.5U
Authority: CN
Inventors: 于建海; 方郁岚; 谭运文; 苏丹; 何绮月
Original assignee: NANJING BENQ MEDICAL CENTER CO Ltd
Current assignee: NANJING BENQ MEDICAL CENTER CO Ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-06-15
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses an inflatable pillow contains: the airbag comprises a main airbag, a first airbag, a second airbag and a third airbag. The main airbag is provided with a first side, a second side and a third side which are connected in sequence, and the first side is opposite to the third side; the first air bag is fixedly connected to the first side; the second air bag is fixedly connected to the second side; the third air bag is fixedly connected to the third side; the first air bag, the second air bag and the third air bag surround the main air bag, and the first air bag, the second air bag, the third air bag and the main air bag are not communicated with each other; the inflatable pillow is in a first saturation state, the first air bag is internally provided with first air with a first volume, the main air bag is internally provided with first air with a second volume, and the first air bag is higher than the main air bag. The utility model discloses satisfy the requirement of operation and various position adjustments during the postoperative resumes, patient's head produces the sense of falling to the air when preventing to adjust the position, also can prevent the muscle rigidity that arouses because of the head tractive.

Description

Inflatable pillow

Technical Field

The utility model relates to an inflatable pillow, in particular to an inflatable pillow which can adjust the saturation state through an independent air bag combination.

Background

At present, a patient is basically laid down directly during operation, and sometimes the patient is not woken up any pillow or other articles, which often causes discomfort; the household pillow is placed in the toilet pad, and the use is inconvenient because the height of the household pillow cannot be adjusted randomly; or the pillow is easy to be dirty due to disinfection or vomit of the patient, the cleaning is inconvenient, and the replacement cost is high. In addition, the jelly pad type head ring is used, the price is high, the height cannot be adjusted at will, and pressure injury is easy to generate after long-time operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inflatable pillow adjusts the saturated condition through a plurality of interconnect's independent gasbag to be suitable for the demand of patient's different positions.

In order to achieve the above object, the present invention provides an inflatable pillow, which comprises a main airbag, a first airbag, a second airbag and a third airbag. The main airbag is provided with a first side, a second side and a third side which are connected in sequence, and the first side is opposite to the third side; the first air bag is fixedly connected to the first side; the second air bag is fixedly connected to the second side and has two forms, and when the second air bag is in one of the two forms, the height of the second air bag is smaller than that of the main air bag; the third air bag is fixedly connected to the third side; the first air bag, the second air bag and the third air bag surround the main air bag, and the first air bag, the second air bag, the third air bag and the main air bag are not communicated with each other; wherein the inflatable pillow has a first saturation state, the first air bag has a first volume of first air, the main air bag has a second volume of the first air, and the first air bag is higher than the main air bag; when the air bags of the inflatable pillow are communicated with the outside and do not have the first air, the inflatable pillow can be folded.

As an optional technical solution, when the inflatable pillow is in the first saturation state, the height difference between the first air bag and the main air bag is greater than or equal to 10 cm.

As an optional technical solution, the inflatable pillow has a second saturation state, the second airbag has a third volume of the first gas therein, the main airbag has the second volume of the first gas therein, and the second airbag is lower than the main airbag.

As an optional technical solution, the inflatable pillow has a third saturation state, the main airbag has the second volume of the first gas therein, the second airbag has a fourth volume of the first gas therein, the fourth volume is greater than the third volume, and the second airbag is not lower than the main airbag.

As an optional technical scheme, when the inflatable pillow is in the second saturation state, the second air bag is lower than the main air bag by 3 cm.

As an optional technical solution, the inflatable pillow has a fourth saturation state, the third air bag has the first volume of the first gas therein, the main air bag has the second volume of the first gas therein, and the second air bag is higher than the main air bag.

As an optional technical solution, when the inflatable pillow is in the fourth saturation state, the height difference between the second airbag and the main airbag is greater than or equal to 10 cm.

As an optional technical solution, the first airbag and the third airbag are symmetrically arranged.

As an optional technical solution, the first airbag has a first inflation port, and the first inflation port is located on a side of the first airbag away from the main airbag; the main airbag is provided with a second inflation port which is positioned at the bottom of the main airbag.

As an optional technical scheme, the inflatable pillow is a soft plastic inflatable pillow.

The utility model discloses an inflatable pillow borrows by the setting of four independent gasbags for the mid portion of pillow is low flat, plays the effect of fixed patient's head. Meanwhile, the shape of the inflatable pillow is adjusted by inflating different air bags, so that different effects such as left side height, right side height, head side height or overall height are achieved, the requirements of various body position adjustment during operation and postoperative recovery are met, the head of a patient is prevented from generating a falling-off feeling when the body position is adjusted, and muscle stiffness caused by head traction can also be prevented. In addition, because the inflatable pillow is rich in elasticity, the inflatable pillow can bring comfort to a patient and can avoid pressure injury caused by long-time compression.

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

Drawings

FIG. 1 is a top view of the inflatable pillow of the present invention;

FIG. 2 is a cross-sectional view along line AA' of FIG. 1 of the inflatable pillow of the present invention in a first saturation state;

FIG. 3 is a cross-sectional view of the inflatable pillow of the present invention taken along line BB' of FIG. 1 in a second saturation state;

FIG. 4 is a cross-sectional view of the inflatable pillow of the present invention taken along line BB' of FIG. 1 in a third saturation state;

FIG. 5 is a cross-sectional view along line AA' of FIG. 1 when the inflatable pillow of the present invention has a fourth saturation state;

fig. 6 is a top view of another inflatable pillow of the present invention.

Detailed Description

In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.

Please refer to fig. 1 and fig. 2. FIG. 1 is a top view of the inflatable pillow of the present invention; fig. 2 is a cross-sectional view of the inflatable pillow of the present invention taken along the cross-sectional line AA' in fig. 1 when the pillow has a first saturation state. In the present invention, the inflatable pillow 100 comprises a main airbag 200, a first airbag 110, a second airbag 120 and a third airbag 130. Primary airbag 200 has a first side 201, a second side 202, a third side 203, and a fourth side 204 connected in series. The first side 201 is opposite the third side 203 and the second side 202 is opposite the fourth side 204. The first airbag 110 is fixedly attached to a first side 201 of the primary airbag 200, the second airbag 120 is fixedly attached to a second side 202 of the primary airbag 200, and the second airbag 120 has two configurations, wherein in one of the configurations, the second airbag 120 is shorter in height than the primary airbag 200. The third airbag 130 is fixedly coupled to the third side 203 of the main airbag 200 such that the first, second, and

third airbags

110, 120, and 130 surround the main airbag 200, and the first, second,

third airbags

110, 120, 130, and 200 do not communicate with each other.

As shown in FIG. 1, first airbag 110 has a first inflation port 111, and first inflation port 111 is located on a side of first airbag 110 that is distal from primary airbag 200. The main airbag 200 has a second inflation port (not shown) located at the bottom of the main airbag 200. Further, the second airbag 120 has a third inflation port 121, and the third inflation port 121 is located on a side of the second airbag 120 away from the primary airbag 200. The third airbag 130 has a fourth inflation port 131, the fourth inflation port 131 being located on a side of the third airbag 130 remote from the primary airbag 200. Because each air bag is provided with an independent inflation port, and each inflation port is positioned on each air bag at a position far away from other air bags, a user can conveniently and independently inflate and deflate each air bag.

In the present invention, the first airbag 110, the second airbag 120, the third airbag 130 and the main airbag 200 are not communicated with each other, so that the saturation state of each airbag can be independently controlled to change the saturation state of the inflatable pillow 100, so that the inflatable pillow 100 can have various shapes and heights, so that the inflatable pillow 100 is suitable for various body position requirements of the patient.

As shown in fig. 1, the primary airbag 200 is a rectangular columnar airbag, the first airbag 110 is also a rectangular columnar airbag, and the cross-sectional area of the primary airbag 200 is larger than that of the first airbag 110. In this embodiment, the first airbag 110 is located on the left side of the main airbag 200. When the inflatable pillow 100 has the first saturation state, the first airbag 110 has a first volume of the first gas therein, the main airbag 200 has a second volume of the first gas therein, and the first airbag 110 is higher than the main airbag 200. In practice, the first gas may be air. In practice, when main airbag 200 has a second volume of the first gas, main airbag 200 is flat and has a height of, for example, 10cm, and when first airbag 110 has a first volume of the first gas, the height difference between first airbag 110 and main airbag 200 is, for example, 10cm or more.

In actual operation, the patient position often needs to be adjusted during anesthesia or operation, sometimes the left lateral decubitus position, the right lateral decubitus position or the head lower position is taken, and the patient can use the utility model discloses an inflatable pillow 100 in the operation or when the postoperative resumes. Specifically, the patient's neck is located on the fourth side 204 of the inflatable pillow 100. The patient's left face is adjacent the first bladder 110, the patient's right face is adjacent the third bladder 130, and the patient's back of the head is adjacent the second bladder 120. Use the utility model discloses an inflatable pillow 100 back, can be according to the saturated condition of patient's position adjustment pillow to adjust inflatable pillow's shape, avoid patient's head toward one side slope or lean on backward to lead to suddenly losing to support and cause the sense of falling to the air for the patient, and do and avoid long-time head not to support and the neck muscle that causes is stiff.

When the patient needs to adjust to the left side position, the inflatable pillow 100 of the present invention is correspondingly in the first saturation state, so that the first airbag 110 is higher than the main airbag 200 (the height difference is greater than or equal to 10cm, for example), and thus the left side height of the inflatable pillow 100 can be increased, the inflatable pillow 100 has the first shape, the head of the patient is located on the main airbag 200, and meanwhile, the first airbag 110 provides a left side stopper to increase the comfort of the patient, and the head of the patient can be prevented from falling to the air from the left side. At this time, the second airbag 120 and the third airbag 130 may also be filled with an appropriate amount of the first gas, so that the second airbag 120 and the third airbag 130 are flush with the main airbag 200 or slightly higher than the main airbag 200 to provide an auxiliary supporting function.

Referring to fig. 3, fig. 3 is a cross-sectional view of the inflatable pillow of the present invention taken along the line BB' in fig. 1 when the pillow has the second saturation state. When the inflatable pillow 100 has the second saturation state, the second airbag 120 has a third volume of the first gas therein, the main airbag 200 has a second volume of the first gas therein, and the second airbag 120 is lower than the main airbag 200. As shown in fig. 3, the second airbag 120 is an elongated airbag, and in the present embodiment, the second airbag 120 is located on the rear side of the main airbag 200. In practice, primary airbag 200 may be flat with a height of, for example, 10cm when a second volume of first gas is present in primary airbag 200, and secondary airbag 120 may be, for example, 3cm lower than primary airbag 200 when a third volume of first gas is present in secondary airbag 120.

When the patient needs to adjust to the head-down position, the inflatable pillow 100 of the present invention is correspondingly in the second saturation state, so that the second airbag 120 is lower than the main airbag 200 (with a height difference of, for example, 3cm), the inflatable pillow 100 has the second shape, and most of the head of the patient can be located on the main airbag 200, and a small part is located on the second airbag 120. Thereby not only improving the comfort of the patient, but also preventing the back side of the head of the patient from being suspended. At this time, the first airbag 110 and the third airbag 130 may also be filled with an appropriate amount of the first gas, so that the first airbag 110 and the third airbag 130 are flush with the main airbag 200 or slightly higher than the main airbag 200 to provide an auxiliary supporting function.

Referring to fig. 4, fig. 4 is a sectional view of the inflatable pillow of the present invention taken along the line BB' in fig. 1 when the pillow has a third saturation state. When the inflatable pillow 100 has the third saturation state, the main airbag 200 has a second volume of the first gas therein, the second airbag 120 has a fourth volume of the first gas therein, the fourth volume is greater than the third volume, and the second airbag 120 is not lower than the main airbag 200. In practice, primary airbag 200 may be flat with a height of, for example, 10cm when a second volume of first gas is present in primary airbag 200, and secondary airbag 120 may have a height no lower than that of primary airbag 200 when a fourth volume of first gas is present in secondary airbag 120, for example, secondary airbag 120 may be 3cm higher than primary airbag.

When the patient needs to adjust to the supine position, the inflatable pillow 100 of the present invention is correspondingly in the third saturation state, so that the second airbag 120 is not lower than the main airbag 200, and thus the second airbag 120 can assist the main airbag 200 to stably support the head of the patient. At this time, the first airbag 110 and the third airbag 120 may be filled with an appropriate amount of the first gas, for example, the first airbag 110 and the third airbag 120 are filled with the first gas and are also higher than the main airbag by 3cm, so that the inflatable pillow 100 becomes a low-flat shape of the main airbag 200 to further improve the supporting stability. In other words, when the inflatable pillow 100 is in the third saturation state, the four air cells can be respectively filled with an appropriate amount of the first gas (e.g., air), and the inflatable pillow can have a third shape to satisfy the head elevation of the patient in the normal supine position, and at the same time, provide comfort and fixation.

Referring to fig. 5, fig. 5 is a cross-sectional view of the inflatable pillow of the present invention taken along the cross-sectional line AA' in fig. 1 when the pillow has a fourth saturation state. When the inflatable pillow 100 has the fourth saturation state, the third airbag 130 has the first volume of the first gas therein, the main airbag 200 has the second volume of the first gas therein, and the third airbag 130 is higher than the main airbag 200. As shown in fig. 4, the third airbag 130 is a rectangular columnar airbag, and is located on the right side of the main airbag 200. In practice, when the main airbag 200 has the second volume of the first gas therein, the main airbag 200 may be flat and have a height of 10cm, and when the third airbag 130 has the first volume of the first gas therein, the height difference between the third airbag 130 and the main airbag 200 is, for example, 10cm or more.

When the patient needs to adjust to the right side clinostatism, the utility model discloses an inflatable pillow 100 corresponds to be in the fourth saturation state, and third gasbag 130 is higher than main gasbag 200 (the difference in height is for example more than or equal to 10cm), so can improve the right side height of inflatable pillow 100, inflatable pillow 100 has the fourth shape, and patient's head is located main gasbag 200, and third gasbag 130 provides the right side backstop simultaneously to improve patient's comfort level, can prevent again that patient's head from falling to the air from the right side. At this time, the first airbag 110 and the second airbag 120 may also be filled with an appropriate amount of the first gas, so that the first airbag 110 and the second airbag 120 are flush with the primary airbag 200 or slightly higher than the primary airbag 200 to provide an auxiliary supporting function.

In this embodiment, the first airbag 110 and the third airbag 130 are symmetrically disposed, specifically including symmetrical size, symmetrical shape and symmetrical position, so that the inflatable pillow 100 provides the same comfort and stopping effect no matter whether the patient is in the left side lying position or the right side lying position.

In this embodiment, the inflatable pillow 100 is a soft plastic inflatable pillow, and the manufacturing cost is low. If the surface of the inflatable pillow 100 is polluted, the inflatable pillow can be cleaned in time, so that the inflatable pillow is convenient to reuse, and the cost is further reduced. In addition, because the inflatable pillow 100 is designed to be inflatable, each air cell can be deflated and folded, and the occupied space is small, thereby being convenient for storage.

Please refer to fig. 6, fig. 6 is a top view of another inflatable pillow of the present invention. In this embodiment, in the inflatable pillow 100 ', the first airbag 110 ' and the third airbag 120 ' are elliptical cylindrical airbags, and the functions thereof are similar to those of the first airbag 110 and the third airbag 120 in the inflatable pillow 100 shown in fig. 1, and are not described again. In practice, the first airbag 110, the second airbag 120, and the third airbag 130 may have other shapes, but not limited thereto.

The inflatable pillow 100 of the present invention is provided with four independent air bags, so that the middle portion of the pillow is low and flat, and the pillow plays a role of fixing the head of the patient. Meanwhile, the shape of the inflatable pillow 100 is adjusted by inflating different air bags, so that different effects, such as left side height, right side height, head side height or overall height, are achieved, the requirements of various body position adjustment during operation and postoperative recovery are met, the head of a patient is prevented from generating a falling-off feeling when the body position is adjusted, and muscle stiffness caused by head traction can also be prevented. In addition, because the inflatable pillow is rich in elasticity, the inflatable pillow can bring comfort to a patient and can avoid pressure injury caused by long-time compression.

Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.

Claims

1. An inflatable pillow, characterized by comprising:

the main airbag is provided with a first side, a second side and a third side which are sequentially connected, and the first side is opposite to the third side;

the first air bag is fixedly connected to the first side;

the second air bag is fixedly connected to the second side and has two forms, and when the second air bag is in one of the two forms, the height of the second air bag is smaller than that of the main air bag; and

the third air bag is fixedly connected to the third side; the first air bag, the second air bag and the third air bag surround the main air bag, and the first air bag, the second air bag, the third air bag and the main air bag are not communicated with each other;

when the inflatable pillow is in a first saturation state, the first air bag is filled with first air with a first volume, the main air bag is filled with second air with a second volume, and the first air bag is higher than the main air bag; when the air bags of the inflatable pillow are communicated with the outside and do not have the first air, the inflatable pillow can be folded.

2. The inflatable pillow of claim 1, wherein: when the inflatable pillow is in the first saturation state, the height difference between the first air bag and the main air bag is greater than or equal to 10 cm.

3. The inflatable pillow of claim 1, wherein: when the inflatable pillow is in a second saturation state, the second air bag is filled with the first air with a third volume, the main air bag is filled with the first air with a second volume, and the second air bag is lower than the main air bag.

4. The inflatable pillow of claim 3, wherein: when the inflatable pillow is in a third saturation state, the first gas with the second volume is contained in the main air bag, the first gas with a fourth volume is contained in the second air bag, the fourth volume is larger than the third volume, and the second air bag is not lower than the main air bag.

5. The inflatable pillow of claim 3, wherein: when the inflatable pillow is in the second saturation state, the second air bag is lower than the main air bag by 3 cm.

6. The inflatable pillow of claim 1, wherein: when the inflatable pillow is in a fourth saturation state, the third air bag is filled with the first gas with the first volume, the main air bag is filled with the first gas with the second volume, and the second air bag is higher than the main air bag.

7. The inflatable pillow of claim 6, wherein: when the inflatable pillow is in the fourth saturation state, the height difference between the second air bag and the main air bag is greater than or equal to 10 cm.

8. The inflatable pillow of claim 1, wherein: the first air bag and the third air bag are symmetrically arranged.

9. The inflatable pillow of claim 1, wherein: the first air bag is provided with a first inflation port, and the first inflation port is positioned on one side of the first air bag, which is far away from the main air bag; the main airbag is provided with a second inflation port which is positioned at the bottom of the main airbag.

10. The inflatable pillow of claim 1, wherein: the inflatable pillow is a soft plastic inflatable pillow.