CN214259761U

CN214259761U - Body position pad

Info

Publication number: CN214259761U
Application number: CN202022174574.4U
Authority: CN
Inventors: 沈东东
Original assignee: Ningbo Women and Children Hospital
Current assignee: Ningbo Women and Children Hospital
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-09-24
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a position pad belongs to nursing apparatus field, and it includes net type skeleton and cylindricality packing element, and the cylindricality packing element sets up in net type skeleton, net type skeleton divide into a plurality of layers on the vertical direction, and the longer direction of side length is the first direction on the horizontal direction for getting net type skeleton, and the shorter direction of side length is the second direction, and individual layer net type skeleton is along the second direction averagely divide into a plurality of gas circuit, and single gas circuit switch-on, and the terminal surface of individual layer net type skeleton is equipped with a plurality of skeleton inflation inlet, and single skeleton inflation inlet is corresponding with single gas circuit. The utility model provides a body position pad, it not only can satisfy the position requirement of various operations, can also realize one and fill up multi-purpose to it is the body position pad among the prior art, reduced gas charging valve's quantity, simplified structure, reduce cost.

Description

Body position pad

Technical Field

The utility model relates to a nursing apparatus field, more specifically say, relate to a position pad.

Background

Pressure sores (pressure ulcers), also known as bedsores and pressure ulcers, are caused by the fact that the skin of local parts of a body is pressed for a long time to influence blood circulation, so that the skin and subcutaneous tissues are lack of nutrition, and the skin and the subcutaneous tissues are damaged, ulcerated and even necrotized. It is better at the location of the compressed bone protrusion. The pressure sores in the operating room are mainly caused by improper placement of the body position, and are related to the quality and hardness of the body position cushion, the length of the operation time and other factors. Many procedures require placement of the operative position; if lateral position, prone position, need various position pads in the cooperation operation needs putting position in-process, in order to improve operation patient's comfort level, reduce the emergence of the pressure nature damage in the art.

In the utility model patent of china that publication number is CN211382466U, disclosed an air bag formula position pad for operation, it is double-deck gasbag formula, and the upper air cushion is used for adjusting the position height through filling the gassing, through the functional partition that sets up, can satisfy the position requirement of various operations, can realize a multi-purpose of pad. However, in this patent, the matrix air cushion on only top layer can be adjusted, and the bottom air cushion uses as the stratum basale, leads to the depth of the position profile of formation shallower, if increase the number of piles of position pad on the basis of this position pad, the inflation valve quantity of the long limit side of position pad increases thereupon, and the structure is complicated, is difficult to use widely on a large scale.

To above problem, the utility model provides a position pad, it not only can satisfy the position requirement of various operations, can also realize the multi-purpose of a pad to it is the position pad among the prior art, reduced gas charging valve's quantity, simplified the structure, reduce cost.

SUMMERY OF THE UTILITY MODEL

The utility model adopts the technical proposal that: the utility model provides a position pad, including net type skeleton and cylindricality packing element, the setting of cylindricality packing element is in net type skeleton, net type skeleton divide into a plurality of layers in the vertical direction, and the longer direction of side length is the first direction on getting net type skeleton in the horizontal direction, and the shorter direction of side length is the second direction, and single-layer net type skeleton is divided into a plurality of gas circuit along second direction average, and single gas circuit switch-on, and the terminal surface of single-layer net type skeleton is equipped with a plurality of skeleton inflation inlet, and single skeleton inflation inlet is corresponding with single gas circuit.

After the structure more than adopting, through the net type skeleton of adjusting single gas circuit and the different number of piles, can be that the position pad forms roughly the position profile, and single net type skeleton divide into a plurality of gas circuit along the second direction, divide into a plurality of gas circuits on the terminal surface of position pad promptly, can see the application quantity that reduces the inflation valve, simplified structure.

Preferably, the grid-type framework comprises a framework inflation port and a framework inflation port, wherein the framework inflation port is arranged on the single-layer grid-type framework and is connected through an inflation pipe.

Preferably, an installation groove is formed in the bottom surface of the grid-type framework along the first direction, a connecting pipe is arranged in the installation groove, a single cylindrical filling unit is provided with a unit inflation inlet, and the connecting pipe is connected with the adjacent unit inflation inlet.

Preferably, the single air path on the grid-type framework is composed of a single long edge along the first direction and a plurality of short edges along the second direction, and the mounting groove is arranged on the bottom surface of the long edge.

Preferably, a cylindrical hole is formed in the center of the cylindrical filling unit; the arrangement of the cylindrical holes is convenient for the circulation of air at the bottom of the body position cushion.

Preferably, the upper end edge of a single columnar packing unit is upwardly convex.

Preferably, the lattice-type skeleton is divided into three layers in the vertical direction.

Preferably, the single-layer grid-type framework is equally divided into six air paths along the second direction.

Preferably, the single columnar packing unit is arranged in the uppermost grid-type skeleton.

Preferably, the single air path on the single-layer grid-type framework is divided into a plurality of areas, and each area is provided with a valve.

Compared with the prior art, the utility model has the following advantages;

1. the single-layer grid type framework is averagely divided into a plurality of air paths along the second direction, the linear direction of the single air path is parallel to the linear direction of the body position cushion, the number of inflation valves or inflation ports can be reduced by adopting the design, the structure is simplified, and the production cost is reduced.

2. The quantity of the grid type frameworks in the specific area is reduced, the grid type frameworks in the specific area are sunken downwards to form a rough body position outline, but the grid type frameworks in the sunken area are loose, a user directly contacts the loose grid type frameworks, and the body feeling quality is reduced; the utility model provides a loose sense that the event sets up the cylindricality packing element, and the cylindricality packing element is protruding in the upper surface of net type skeleton after aerifing, and when the user lies on the position pad, health direct contact cylindricality packing element, cylindricality packing element can obstruct the net type skeleton and bring for the user.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of the bottom surface of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a schematic structural view of the lattice-type framework of the present invention;

fig. 6 is a structural schematic of the end portion of one end of the present invention.

The reference numbers in the figures illustrate:

wherein 1, a grid type framework; 2. a columnar packing unit; 3. a framework inflation port; 4. an inflation tube; 5. mounting grooves; 6. a connecting pipe; 7. and a unit inflation inlet.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

As shown in fig. 1, the lattice-type framework 1 is divided into three layers in the vertical direction, and the width of the end surfaces of both ends of the lattice-type framework 1 in the horizontal direction is shorter than the length of the side of both sides of the lattice-type framework 1, so both sides of the lattice-type framework 1 are in the first direction, and the end surface of the lattice-type framework 1 is in the second direction. The single-layer grid type framework 1 is divided into six air paths on average along the second direction, each air path is communicated, namely, as shown in the figure, a single air path comprises a long edge and twelve short edges, the long edges on different air paths are parallel to each other along the first direction, and the short edges on the single air path are parallel to each other along the second direction. Twelve cylindrical filling units 2 are arranged in a single gas circuit, and seventy-two cylindrical filling units 2 are arranged on the grid type framework 1 at the uppermost layer. A framework inflation inlet 3 is arranged at one end of the grid framework 1, a framework inflation inlet 3 is correspondingly arranged on a single air path, and the framework inflation inlets 3 are arranged in three rows and six columns on the end face of the grid framework 1.

As shown in fig. 2, the frame inflation ports 3 are arranged in six rows and three columns on the end surface of the lattice-type frame 1, the frame inflation ports 3 in each row are connected by an inflation tube 4, and the inflation tubes 4 are parallel to each other along the second direction. The inflation tube 4 is externally connected with an inflation device, and the inflation device comprises an inflator pump, an inflator and the like, which is a conventional technical scheme, and therefore, redundant description is omitted.

As shown in fig. 3 to 4, three mounting grooves 5 are formed on the bottom surface of the lattice-type framework 1, the mounting grooves 5 are arranged along a first direction, a connecting pipe 6 is arranged in each mounting groove 5, a single cylindrical packing unit 2 is provided with a unit charging port 7, and the connecting pipe 6 is connected to the unit charging port 7 adjacent thereto. As shown in the drawing, the mounting groove 5 is provided on the bottom surface of the long side in the single air passage, and the connection pipe 6 connects the row of unit charging ports 7 on both sides of the long side.

As shown in fig. 5, the grid-type framework 1 is provided with seventy-two grids arranged in 6 x 12, wherein the first direction is composed of a row of twelve grids, and the second direction is composed of a row of six grids.

As shown in fig. 6, the individual columnar packing elements 2 are arranged in a single lattice, and the upper end edges of the individual columnar packing elements 2 are raised upward after being inflated. The center of the single cylindrical packing element 2 is provided with a cylindrical hole, so that the upper end of the cylindrical packing element 2 is protruded to present a convex arc-shaped edge. The columnar packing elements 2 are provided only on the lattice-type skeleton 1 of the uppermost layer.

In some examples, a single gas path is evenly divided into several regions; in this embodiment, a single air path is divided into six regions, that is, each region includes four short sides, and the four short sides are distributed 2 × 2. Each area is provided with a valve, in some examples, the valve adopts an electric control valve, and the opening and the closing of the valve are controlled by an external processor.

In some examples, the cell inflation ports 7 on a single connecting tube 6 are divided into several areas; in the present embodiment, the single connection pipe 6 is divided into twelve regions, that is, each region contains two cylindrical packing units 2, and two adjacent cylindrical packing units 2 are arranged along the first direction. Each area is provided with a valve, in some examples, the valve adopts an electric control valve, and the opening and the closing of the valve are controlled by an external processor.

The working principle is that gas is filled into the grid type frameworks 1 with different layers, different gas circuits and different areas to form the approximate outline of the body position cushion, and then the gas is filled into the cylindrical filling unit 2, so that the upper end of the cylindrical filling unit 2 is raised for a user to press.

In the second direction, the cylindrical filling units 2 are uniformly divided into six parts, each part comprises twelve unit filling units, the number of the unit filling units is from left to right, the cylindrical filling units 2 with the serial numbers of the odd parts are the area A, the cylindrical filling units 2 with the serial numbers of the even parts are the area B, and after a user lies on the body cushion for a period of time; in this embodiment, after the user lies on the body pad for three hours, the columnar filling unit 2 in the area a is deflated, the skin of the user at the part of the area a is pressed on the grid-shaped framework 1, the pressed position of the skin originally pressed on the columnar filling unit 2 is changed, and the generation of pressure sores in the area can be effectively reduced. And (3) after the column-shaped filling units 2 in the area A are deflated for half an hour, the column-shaped filling units 2 in the area A are inflated, the gas in the column-shaped filling units 2 in the area B is discharged, and the actions are repeated.

Example 2

The embodiment is different from embodiment 1 in that, in the first direction, the column-shaped filling units 2 are uniformly divided into twelve parts, each part comprises six unit filling units, counted from left to right, the column-shaped filling units 2 with the serial numbers of odd parts are the areas a, the column-shaped filling units 2 with the serial numbers of even parts are the areas B, and after a user lies on the body position cushion for a period of time; in this embodiment, after the user lies on the body pad for three hours, the columnar filling unit 2 in the area a is deflated, the skin of the user at the part of the area a is pressed on the grid-shaped framework 1, the pressed position of the skin originally pressed on the columnar filling unit 2 is changed, and the generation of pressure sores in the area can be effectively reduced. And (3) after the column-shaped filling units 2 in the area A are deflated for half an hour, the column-shaped filling units 2 in the area A are inflated, the gas in the column-shaped filling units 2 in the area B is discharged, and the actions are repeated.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for changes, all the changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. A body position pad, characterized by: including net type skeleton and cylindricality packing element, the setting of cylindricality packing element is in net type skeleton, net type skeleton divide into a plurality of layers in the vertical direction, and the longer direction of length of side is the first direction on getting net type skeleton in the horizontal direction, and the shorter direction of length of side is the second direction, and single-layer net type skeleton is divided into a plurality of gas circuit along the second direction average, and single gas circuit switch-on, and the terminal surface of single-layer net type skeleton is equipped with a plurality of skeleton inflation inlet, and single skeleton inflation inlet is corresponding with single gas circuit.

2. A body position pad as claimed in claim 1, wherein: still include the gas tube, the individual layer on the net type skeleton the skeleton inflation inlet passes through the gas tube and connects.

3. A body position pad as claimed in claim 1, wherein: the bottom surface of the grid type framework is provided with a mounting groove along the first direction, a connecting pipe is arranged in the mounting groove, the cylindrical filling unit is provided with a unit inflation inlet, and the connecting pipe is connected with the adjacent unit inflation inlet.

4. A body position pad as claimed in claim 3, wherein: the grid type framework is characterized in that a single air path on the grid type framework is composed of a single long edge along a first direction and a plurality of short edges along a second direction, and the installation groove is formed in the bottom surface of the long edge.

5. A body position pad as claimed in claim 1, wherein: the center of the columnar filling unit is provided with a cylindrical hole.

6. A body position pad as claimed in claim 1, wherein: the upper end edge of the single columnar filling unit is upwards convex.

7. A body position pad as claimed in claim 1, wherein: the grid type framework is divided into three layers in the vertical direction.

8. A body position pad as claimed in claim 1, wherein: the single-layer grid type framework is equally divided into six air paths along the second direction.

9. A body position pad as claimed in claim 1, wherein: and the single columnar filling unit is arranged in the grid-type framework at the uppermost layer.

10. A body position pad as claimed in claim 1, wherein: and a single air path on the single-layer grid-type framework is divided into a plurality of areas, and each area is provided with a valve.