CN113208842A

CN113208842A - Novel sore bench is prevented pressing in multi-functional prone position

Info

Publication number: CN113208842A
Application number: CN202110493678.8A
Authority: CN
Inventors: 王振; 夏文熙; 倪忠; 龚胜兰; 谢汶倚
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2021-08-06

Abstract

The invention discloses a novel multifunctional prone position pressure ulcer prevention stool, comprising casters, a lower bracket, a sliding rod, a top plate, a rotating seat, a rotating body, a headrest, and an L-shaped plate. The casters, the sliding rods are installed on the upper inner sides of the four vertical rods of the lower bracket, the sliding rods are slidably connected with the lower bracket and fixed by screws, and the top ends of the four sliding rods are installed with the sliding rods. The top plate is provided with the rotating seat on the upper end surface of the top plate. When the patient is in the prone position, the head can be fixed with the help of the pressure ulcer prevention stool, which avoids head displacement and artificial airway compression, and also avoids the trouble for medical staff to frequently readjust the patient's head position, and the headrest is made of silicone Pillows can also prevent pressure sores.

Description

Novel sore bench is prevented pressing in multi-functional prone position

Technical Field

The invention relates to the technical field of medical appliances, in particular to a novel multifunctional prone position pressure sore prevention stool.

Background

The prone position becomes a conventional treatment means in an ICU (intensive care unit), but the prone position is often accompanied with pressure sores, a patient with tracheotomy is connected with a breathing machine due to a neck artificial airway, the neck is required to be fully suspended in the prone position, the head is placed on a stool (the head is placed on the stool, the neck is suspended, and the body is placed on a patient bed) which is as high as the patient bed, the head of the patient cannot be fixed due to the smooth surface of the stool, the head of the patient often deviates, and complications such as the neck artificial airway is pressed and displaced are caused.

Disclosure of Invention

The invention aims to solve the problems and provide a novel multifunctional prone position anti-pressure sore stool.

The invention realizes the purpose through the following technical scheme:

a novel multifunctional prone position pressure sore prevention stool comprises casters, a lower support, slide bars, a top plate, a rotating seat, a rotating body, a headrest and L-shaped plates, wherein the casters are arranged at four corners of the lower end of the lower support, the slide bars are arranged at the inner sides of the upper parts of four vertical bars of the lower support, the slide bars are connected with the lower support in a sliding manner and are fixed through screws, the top ends of the four slide bars are provided with the top plate, the upper end surface of the top plate is provided with the rotating seat, the rotating body is arranged at the inner side of the rotating seat, the upper end of the rotating body is symmetrically provided with two L-shaped plates, the L-shaped plates are welded and connected with the rotating body, the upper ends of the two L-shaped plates are symmetrically provided with two headrests, the headrest is connected with the L-shaped plates in a sliding manner and is locked through pins, the upper ends of the rotating body are symmetrically provided with four sleeves, and a platform is arranged above the four sleeves.

Preferably: the headrest is a silica gel pillow and is provided with air holes in a forming mode.

So set up, when patient's head is rested on when the headrest, utilize the bleeder vent reinforcing gas permeability on it, avoid the headrest pastes at patient's face.

Preferably: the caster wheels are fixedly connected with the lower support through screws.

So set up, the truckle is used for conveniently removing the device, and it is fixed to its dismouting convenient through screw fastening connection.

Preferably: the top plate is connected with the sliding rod in a welding mode, and the rotating seat is connected with the top plate in a fastening mode through screws.

So set up, certain joint strength between the two of interconnect has been ensured through welded connection, is convenient for through screw fastening connection the fixed mounting who rotates the seat.

Preferably: the rotating body is rotatably connected with the rotating seat and is locked and fixed through a screw.

According to the arrangement, the rotating body rotates inside the rotating seat, and the position of the rotating body is locked and fixed by the screw on the rotating seat.

Compared with the prior art, the invention has the following beneficial effects:

when the patient prone position, the head can be fixed with the help of this pressure sore prevention stool, avoids head aversion and artifical air flue pressurized, has also avoided the trouble that medical staff frequently readjusts patient's head position, and the headrest can also avoid pressing the sore to take place for the silica gel pillow.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a first structural schematic view of the novel multifunctional prone position pressure sore prevention stool;

FIG. 2 is a second structural schematic diagram of the novel multifunctional prone position pressure sore prevention stool;

FIG. 3 is a front view of the novel multifunctional prone position pressure sore prevention stool;

fig. 4 is a schematic view of an installation structure of the L-shaped plate of the novel multifunctional prone position pressure sore prevention stool.

The reference numerals are explained below:

1. a caster wheel; 2. a lower bracket; 3. a slide bar; 4. a top plate; 5. a rotating seat; 6. a rotating body; 7. a headrest; 8. an L-shaped plate; 9. a platform; 10. a sleeve.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

as shown in fig. 1-4, a novel multifunctional prone position pressure sore prevention stool comprises a caster 1, a lower support 2, a slide bar 3, a top plate 4, a rotating seat 5, a rotating body 6, a headrest 7 and an L-shaped plate 8, wherein the caster 1 is installed at four corners of the lower end of the lower support 2, the slide bar 3 is installed at the inner side of the upper part of four vertical bars of the lower support 2, the slide bar 3 is connected with the lower support 2 in a sliding manner and fixed by screws, the top plate 4 is installed at the top ends of the four slide bars 3, the rotating seat 5 is installed on the upper end surface of the top plate 4, the rotating body 6 is installed at the inner side of the rotating seat 5, two L-shaped plates 8 are symmetrically installed at the upper end of the rotating body 6, the L-shaped plates 8 are welded with the rotating body 6, two headrests 7 are symmetrically installed at the upper ends of the two L-shaped plates 8, the headrests 7 are connected with the L-shaped plates 8 in a sliding manner and locked by pins, four sleeves 10 are symmetrically installed at the upper end of the rotating body 6, above the four sleeves 10 a platform 9 is mounted.

Preferably: the headrest 7 is a silica gel pillow and is provided with air holes, when the head of a patient is rested on the headrest 7, the air holes on the headrest 7 are utilized to enhance the air permeability, so that the headrest 7 is prevented from being attached to the face of the patient; the trundle 1 is fixedly connected with the lower bracket 2 through screws, and the trundle 1 is used for facilitating the movement of the device and is convenient to disassemble, assemble and fix through the screw fastening connection; the top plate 4 is connected with the sliding rod 3 in a welding mode, the rotating seat 5 is fixedly connected with the top plate 4 through screws, certain connecting strength between the two connected parts is guaranteed through welding connection, and the rotating seat 5 is convenient to fixedly mount through screw fastening connection; the rotor 6 rotates with rotating the seat 5 and is connected and fixed through screw locking, and the rotor 6 rotates in rotating the inside of seat 5, utilizes the screw on rotating the seat 5 to the fixed position locking of rotor 6.

The working principle and the using method of the invention are as follows: when the anti-pressure sore stool is used, the anti-pressure sore stool is placed in front of one end of the head of a sickbed, the screw for fixing the sliding rod 3 is unscrewed, the top plate 4 moves up and down to a proper height, then the screw is tightened, a patient keeps a prone position and is rested on the two headrests 7, the platform 9 can also be directly installed on the sleeve 10, the head of the patient is rested on the platform 9 to be supported, after a period of time, the pin for fixing the headrests 7 is pulled out, the two headrests 7 slide inwards to proper positions and are tightened by the pin, the rotating body 6 is rotated to 90 degrees, the position of the rotating body 6 is locked by the screw, the neck of the patient is fixed, the side of the head is rested on the headrests 7, and after a period of time, the adjusting is performed once, the situation that the patient keeps a posture for a long time and neck pain is caused is avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. A novel multifunctional prone position anti-pressure ulcer stool is characterized in that: it comprises casters (1), a lower bracket (2), a sliding bar (3), a top plate (4), a rotating seat (5), a rotating body ( 6), a headrest (7), an L-shaped plate (8), the casters (1) are installed at the four corners of the lower end of the lower bracket (2), and the inner sides of the upper parts of the four vertical bars of the lower bracket (2) The sliding rods (3) are installed, the sliding rods (3) are slidably connected with the lower brackets (2) and fixed by screws, and the top plates (4) are installed on the top ends of the four sliding rods (3). ), the rotating seat (5) is installed on the upper end surface of the top plate (4), the rotating body (6) is installed on the inner side of the rotating seat (5), and the upper end of the rotating body (6) Two L-shaped plates (8) are installed symmetrically, the L-shaped plates (8) are welded to the rotor (6), and two L-shaped plates (8) are symmetrically installed on the upper ends of the two L-shaped plates (8). The headrest (7) is slidably connected to the L-shaped plate (8) and locked by pins, and four sleeves ( 10), a platform (9) is installed above the four sleeves (10).

2 . The novel multifunctional prone position pressure ulcer prevention stool according to claim 1 , wherein the headrest ( 7 ) is a silicone pillow with ventilation holes formed thereon. 3 .

3 . The novel multifunctional prone position pressure ulcer prevention stool according to claim 1 , wherein the casters ( 1 ) and the lower bracket ( 2 ) are fastened and connected by screws. 4 .

4. A novel multifunctional prone position pressure ulcer prevention stool according to claim 1, characterized in that: the top plate (4) and the sliding rod (3) are connected by welding, and the rotating seat (5) It is fastened with the top plate (4) by screws.

5 . The novel multifunctional prone position pressure ulcer prevention stool according to claim 1 , wherein the rotating body ( 6 ) is rotatably connected with the rotating seat ( 5 ) and is locked and fixed by screws. 6 .