CN209933295U

CN209933295U - Combined medical pillow

Info

Publication number: CN209933295U
Application number: CN201920308159.8U
Authority: CN
Inventors: 付记乐; 胡志奇; 罗心芮; 高松渤; 刘志华; 张家盛; 王兮; 詹晓欢
Original assignee: FOSHAN TRADITIONAL CHINESE MEDICINE HOSPITAL
Current assignee: FOSHAN TRADITIONAL CHINESE MEDICINE HOSPITAL
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-14
Anticipated expiration: 2029-03-12

Abstract

The utility model relates to a combined medical pillow, the monomer of which can work alone and also can work through connection and combination. The combined medical pillow can adjust the required height by increasing and decreasing the filler according to the requirement, and is beneficial to reducing early swelling and adjusting to a comfortable height and angle in the later period. The combined medical pillow without filler is convenient to carry and store. The combined medical pillow is soft and comfortable, the manufacturing cost of the split design is low, the process is simple, and the combined medical pillow can be repeatedly used to reduce the burden of patients. The angle of the combined medical pillow can be finely adjusted only by adjusting the upper single body or the lower single body.

Description

Combined medical pillow

Technical Field

The utility model relates to a medical instrument, concretely relates to medical pillow.

Background

The medical air pillow is used for solving the problems of limb swelling and local tissue pressure sore after limb trauma operation treatment, the limb swelling is a comprehensive result of combined action of multiple factors, the pressure sore is generated by long-term compression of a certain local tissue after lying in bed, and the purpose of eliminating and reducing the limb swelling and the pressure sore incidence rate can be achieved by heightening the limb. The medical air pillow in the prior art has the following technical problems: 1. the height of the air pillow is fixed, and the height can not be adjusted according to the swelling degree of limbs; 2. the middle of the air pillow is high, the two sides are low, and the limbs are easy to slide; 3. when the upper limb is used, the forearm is inconvenient to place and cannot be fully contacted with the air pillow, so that a small section of the limb is contacted with the air pillow, and the far end of the limb is tilted; 4. when the lower limb is used, the near end of the knee is suspended, the user feels uncomfortable, and a soft object needs to be padded to support the thigh. In order to solve the problems, the utility model provides a combined medical pillow.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model adopts the following technical scheme: a combined medical pillow is in a triangular prism shape and comprises a triangular prism pillow monomer and a quadrangular prism pillow monomer, wherein the triangular prism pillow monomer and the quadrangular prism pillow monomer are stacked and detachably connected.

The triangular prism type pillow single body comprises five faces, wherein one face is a first inclined face, one face is a bottom face, the remaining three faces are first side faces, a connecting portion is arranged on the bottom face, the interior of the triangular prism type single body is of a hollow structure, the interior of the triangular prism type single body is communicated with the exterior through a first through capacity switch, the capacity switch is arranged on the first side faces, and a first arc-shaped groove is formed in the first inclined face. The quadrangular prism type pillow cushion monomer comprises six surfaces, wherein one surface is a second inclined surface, the inside of the quadrangular prism type monomer is of a hollow structure and is communicated with the outside through a penetrating second capacity switch, the second capacity switch is arranged on the second side surface, the top end surface is provided with a connection matching part, the bottom end surface is provided with a connecting part, and the second inclined surface is provided with an arc-shaped second groove. The triangular prism type pillow single body is connected with the connection matching part of the top end face of the quadrangular prism type pillow single body in a matching mode through the connection part of the bottom face, and the first inclined face and the second inclined face are connected in a matching mode to enable the first groove and the second groove to be communicated.

Further, the first volume switch and the second volume switch are one of a fluid valve, a gas valve or a throttle valve. The liquid or gas can be filled into the hollow structure inside the triangular prism type pillow single body through the first capacity switch, the liquid or gas can be filled into the hollow structure inside the quadrangular prism type pillow single body through the second capacity switch, along with the increase of fillers inside the triangular prism type pillow single body and the quadrangular prism type pillow single body, the included angle between the first inclined plane and the bottom surface and the included angle between the second side surface and the bottom end surface gradually increase until the filling reaches the limit, the fillers inside the triangular prism type pillow single body can be discharged through the first capacity switch, the fillers inside the quadrangular prism type pillow single body can be discharged through the second capacity switch, along with the decrease of the fillers inside, the included angle between the first inclined plane and the bottom surface and the included angle between the second side surface and the bottom end surface gradually decrease until the included angle is 0 degree. The included angle between the first inclined plane and the bottom surface can be adjusted through the first capacity switch, and the included angle between the second side surface and the bottom end surface can be adjusted through the second capacity switch.

Furthermore, pressure gauges are arranged on the first inclined plane and the second inclined plane. The operator can control how much filler is filled through the indication numerical value of the pressure gauge, thereby indirectly controlling the numerical value of the included angle between the first inclined plane and the bottom surface and the included angle between the second side surface and the bottom end surface. The capacity switch and pressure gauge may be any of the known technologies.

Furthermore, raised wavy stripes are arranged on the first groove and the second groove. The direction of the raised wavy stripe is transverse or longitudinal. The arc-shaped groove can prevent limbs from slipping off the medical pillow, the arc-shaped concave surface can enable the limbs to be fully contacted with the medical pillow, the contact area is increased, the pressure intensity is reduced, pressure sores are reduced, and discomfort caused by suspension can be avoided. The raised wave stripes can ensure local gas circulation and dry contact parts, and avoid skin ulceration and infection caused by moisture. When the filling is liquid, the flow of liquid in the raised wave strips can also play a role of massage.

Preferably, the connecting part is a protruding locating block, and the connecting matching part is a concave clamping groove. The protruding locating blocks are arranged at four corners of the bottom surface and the bottom end surface, and the clamping grooves are arranged at four corners of the top end surface. The raised positioning block can be clamped and connected with the concave clamping groove.

As a further improvement, the first groove and the second groove are detachably connected with the cloth material or the gasket, and the cloth material or the gasket can be replaced, thereby being beneficial to sanitation and repeated use.

As a further improvement of the utility model, the triangular prism type pillow single body and the quadrangular prism type pillow single body which are arranged in a stacked manner can be stacked on the bottom end surface of the quadrangular prism type pillow single body to form a plurality of quadrangular prism type pillow single bodies.

As a further improvement of the utility model, the quadrangular prism medical pillow can be formed by stacking a plurality of quadrangular prism pillow monomers.

The utility model discloses a theory of operation does: and opening the first capacity switch and the second capacity switch, filling liquid or gas into the triangular prism type pillow cushion monomer and the quadrangular prism type pillow cushion monomer, and then connecting the triangular prism type pillow cushion monomer and the quadrangular prism type pillow cushion monomer in a laminating way through the triangular prism protrusion positioning block and the quadrangular prism concave clamping groove. Then the limb of the patient is placed at the raised wave stripe, and then the volume switch is controlled to slowly discharge the filler until reaching the proper height or pressure, and the air discharge is stopped.

The utility model provides a pair of its monomer of combined medical bolster can the autonomous working, also can be through connecting the combination work. The combined medical pillow can adjust the required height by increasing and decreasing the filler according to the requirement, and is beneficial to reducing early swelling and adjusting to a comfortable height and angle in the later period. The combined medical pillow without filler is convenient to carry and store. The combined medical pillow is soft and comfortable, the manufacturing cost of the split design is low, the process is simple, and the combined medical pillow can be repeatedly used to reduce the burden of patients. The angle of the combined medical pillow can be finely adjusted only by adjusting the upper single body or the lower single body.

Drawings

The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.

Fig. 1 is a schematic structural view of a combined medical pillow according to an embodiment of the present invention.

Fig. 2 is a left side view of the combined medical pillow according to an embodiment of the present invention.

Fig. 3 is a usage status diagram of the combined medical pillow according to an embodiment of the present invention.

Fig. 4 is a schematic view of a single structure of a triangular prism-shaped pillow according to an embodiment of the present invention.

Fig. 5 is a schematic view of a quadrangular prism pillow according to an embodiment of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-2, an embodiment of the present invention provides a combined medical pillow, which includes a triangular prism type pillow unit 1 and a quadrangular prism type pillow unit 2 stacked together, and the triangular prism type pillow unit 1 and the quadrangular prism type pillow unit 2 are detachably connected.

As shown in fig. 4, the triangular prism type pillow unit 1 includes five surfaces, one of the surfaces is a first inclined surface, the other surface is a bottom surface, the other three surfaces are first side surfaces and are perpendicular to the bottom surface, the protruding positioning blocks 3 are arranged at four corners of the bottom surface, the side surface far away from the first inclined surface is provided with a first air valve 12, the air valve 12 can be used for filling air into the hollow structure inside the triangular prism type pillow unit 1, and the first inclined surface is provided with an arc-shaped first groove 13 perpendicular to the side edge direction of the triangular prism. The first inclined plane is also provided with a first pressure gauge 11.

As shown in fig. 5, the quadrangular pillow unit 2 includes six surfaces, one of the six surfaces is a second inclined surface, the other three second side surfaces are perpendicular to the top surface and the bottom surface, the four corners of the top surface are provided with concave clamping grooves 4, the four corners of the bottom surface are provided with convex positioning blocks 3, the side surface of the triangular prism unit 2 away from the second inclined surface is provided with a second air valve 22, the second inclined surface is provided with an arc-shaped second groove 23, and the second inclined surface is further provided with a second pressure gauge 21.

As shown in fig. 1-3, the convex positioning block 3 on the bottom surface of the triangular prism pillow unit 1 is engaged with the concave engaging groove 4 on the top surface of the quadrangular prism pillow unit 2, and at this time, the first inclined plane and the second inclined plane are engaged with each other to communicate the first groove 13 with the second groove 23, and the first groove 13 and the second groove 23 are both provided with convex wavy stripes with the same direction. In using the combination medical pillow, the patient's limb is placed on the raised wave stripe and then the first air valve 12 and the second air valve 22 until the combination medical pillow reaches the proper height or pressure.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a combined medical bolster, medical bolster is the triangular prism type, its characterized in that:

the pillow comprises a triangular prism type pillow single body and a quadrangular prism type pillow single body, wherein the triangular prism type pillow single body and the quadrangular prism type pillow single body are arranged in a stacked mode and are detachably connected;

the triangular prism-shaped pillow single body comprises five surfaces, wherein one surface is a first inclined surface, one surface is a bottom surface, the other three surfaces are first side surfaces, a connecting part is arranged on the bottom surface, the interior of the triangular prism-shaped single body is of a hollow structure and is communicated with the exterior through a first penetrating capacity switch, the capacity switch is arranged on the first side surface, and an arc-shaped first groove is formed in the first inclined surface;

the quadrangular pillow single body comprises six surfaces, wherein one surface is a second inclined surface, the interior of the triangular prism single body is of a hollow structure and is communicated with the outside through a penetrating second capacity switch, the second capacity switch is arranged on the second side surface, the top end surface is provided with a connecting matching part, the bottom end surface is provided with a connecting part, and the second inclined surface is provided with an arc-shaped second groove;

the triangular prism type pillow single body is connected with the connection matching part of the top end face of the quadrangular prism type pillow single body in a matching mode through the connection part of the bottom face, and the first inclined face is connected with the second inclined face in a matching mode to enable the first groove and the second groove to be communicated.

2. The combination type medical pillow according to claim 1, wherein: pressure gauges are arranged on the first inclined plane and the second inclined plane.

3. The combination type medical pillow according to claim 2, wherein: and the first groove and the second groove are both provided with raised wavy stripes.

4. The combination medical pillow according to claim 3, wherein: the direction of the raised wave stripes is transverse or longitudinal.

5. The combination type medical pillow according to claim 4, wherein: the surfaces of the first groove and the second groove can be detachably connected with cloth materials or gaskets.

6. The combination type medical pillow according to claim 1, wherein: the capacity switch is one of a fluid valve, an air valve or a throttle valve.

7. The combination medical pillow according to claim 6, wherein: the hollow structures in the triangular prism type pillow single body and the quadrangular prism type pillow single body can be filled with liquid or gas.

8. The combination type medical pillow according to claim 1, wherein: the connecting part is a protruding locating block, and the connecting matching part is an inwards concave clamping groove.

9. The combination medical pillow according to claim 8, wherein: the protruding positioning blocks are arranged at four corners of the bottom surface and the bottom end surface, and the clamping grooves are arranged at four corners of the top end surface.

10. The combination type medical pillow according to claim 1, wherein: the included angle between the first inclined plane and the bottom surface can be adjusted through a first capacity switch, and the included angle between the second side surface and the bottom end surface can be adjusted through a second capacity switch.