CN207627527U - Sacrococcygeal region bedsore cushion - Google Patents

Abstract

The utility model discloses sacrococcygeal region bedsore cushions, including mounting plate, it is provided with sliding slot on the mounting plate, two side walls are provided with slideway in the sliding slot, sliding block is installed in the sliding slot, bogie is installed in the sliding slot, electric telescopic rod is installed in the bogie, electric telescopic rod driving end is connected with sliding block, a pair of of hinge is installed, installation activity plate on the hinge is provided with multiple first openings on the movable plate on the mounting plate, first fitting is installed under the movable plate, supporting rod is installed under first fitting.The utility model can prevent from causing other injuries such as that pressure sore without movable patient, the case where will not carrying out Long Term Contact to patient's some areas, blood caused not recycle, and also it is easy to use, operation is simple.

Description

sacrococcygeal pressure ulcer cushion

technical field

The utility model relates to the field of pressure sore pads, in particular to a sacral coccygeal pressure sore pad.

Background technique

Pressure sores, also known as pressure ulcers or decubitus ulcers, are due to long-term pressure on local tissues, resulting in continuous ischemia, hypoxia, and malnutrition, resulting in tissue ulceration and necrosis. Skin pressure sores are a common problem in rehabilitation and nursing care. According to relevant literature reports, about 60,000 people die of pressure ulcer complications every year.

Many medical personnel are unwilling to carry out activities after surgery or other treatments due to pain and other factors, which affect the recovery of medical personnel, and long-term bed rest oppresses the body, resulting in poor blood circulation, causing other conditions, and bringing unnecessary pain. Trouble, in view of this, I conducted in-depth research on the above-mentioned issues, and finally got this case.

Utility model content

The purpose of this utility model is in order to solve above-mentioned problem, has designed sacrococcygeal pressure sore pad.

In order to achieve the above purpose, the utility model provides the following technical proposal: the sacral coccygeal pressure sore pad includes a mounting plate, a chute is opened on the mounting plate, slideways are opened on both sides of the chute, and the chute A slider is installed inside, a driving frame is installed in the chute, an electric telescopic rod is installed in the driving frame, the driving end of the electric telescopic rod is connected with the slider, a pair of hinges are installed on the mounting plate, and the A movable plate is installed on the hinge, and a plurality of first openings are opened on the movable plate. A first fitting is installed under the movable plate, a support rod is installed under the first fitting, and a support rod is installed on the slider. The second fitting, the other end of the support rod is connected to the second fitting, a plurality of second openings are opened on the mounting plate, a first air pump and a second air pump are arranged outside the mounting plate, the movable A plurality of first airbags and second airbags are installed on the board, and a plurality of third airbags and fourth airbags are installed on the installation board.

Preferably, the first air pump is connected to the first solenoid valve through the first conduit, the first solenoid valve is connected to the first tee, and the first airbag and the third airbag are connected to the first threeway through the second conduit.

Preferably, the second air pump is connected to the second solenoid valve through a third conduit, the second solenoid valve is connected to the second tee, and the second airbag and the third airbag are connected to the second tee through a fourth conduit.

Preferably, an elastic protective layer is installed on the side wall of the installation plate, and a pair of rubber blocks are installed under the movable plate.

Preferably, the first airbag, the second airbag, the third airbag and the fourth airbag are provided with anti-skid lines.

Preferably, auxiliary handles are installed on both sides of the movable plate, and the auxiliary handles are covered with a foam layer.

Utilizing the sacral coccygeal pressure sore pad produced by the technical solution of the utility model, this device can prevent patients who are not active from causing other injuries such as pressure sores, and will not contact a part of the patient's area for a long time, resulting in non-circulation of blood , and easy to use, easy to operate.

Description of drawings

Fig. 1 is a schematic structural view of the sacrococcygeal pressure sore pad described in the utility model;

Fig. 2 is the top view of the sacral coccygeal pressure sore pad described in the utility model;

Fig. 3 is a side view of the sacral coccygeal pressure sore pad of the utility model;

Fig. 4 is a related view of the knot electric telescopic rod of the sacrococcygeal pressure sore pad described in the utility model;

In the figure, 1-mounting plate; 2-slider; 3-drive frame; 4-electric telescopic rod; 5-hinge; 6-first fitting; 7-support rod; 8-second fitting; 9-the first air pump; 10-the second air pump; 11-the first air bag; 12-the second air bag; 13-the third air bag; 14-the fourth air bag; 15-the first catheter; 16-the first solenoid valve; 17 -Second conduit; 18-first tee; 19-third conduit; 20-second solenoid valve; 21-second tee; 22-fourth conduit; 23-elastic protective layer; 24-rubber block; 25 - auxiliary handle; 26 - foam layer; 27 - mobile panel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of describing this The utility model and simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Therefore, the definition of "first" and "second" is only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly including one or more of these features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

The utility model provides a sacral coccygeal pressure sore pad as shown in Fig. 1-4, comprising a mounting plate 1, a chute is opened on the mounting plate 1, slideways are opened on both sides of the chute, and the A slide block 2 is installed in the chute, a drive frame 3 is installed in the chute, an electric telescopic rod 4 is installed in the drive frame 3, and the driving end of the electric telescopic rod 4 is connected with the slide block 2, and the mounting plate 1 A pair of hinges 5 are installed on the hinge 5, and a movable plate 27 is installed on the hinge 5, and a plurality of first openings are opened on the movable plate 27. The first fitting 6 is installed under the movable plate 27, and the first A supporting rod 7 is installed under a fitting 6, a second fitting 8 is installed on the slider 2, the other end of the supporting rod 7 is connected to the second fitting 8, and a plurality of The second opening, the first air pump 9 and the second air pump 10 are arranged outside the mounting plate 1, a plurality of first air bags 11 and second air bags 12 are installed on the movable plate 27, and a plurality of air bags 11 and 12 are installed on the movable plate 1. The third air bag 13 and the fourth air bag 14; the first air pump 9 is connected to the first electromagnetic valve 16 through the first conduit 15, and the first electromagnetic valve 16 is connected to the first tee 18, and the first air bag 11 and the first air bag 11 are connected to the first solenoid valve 16. The three airbags 13 are connected to the first three-way 18 through the second conduit 17; the second air pump 10 is connected to the second electromagnetic valve 20 through the third conduit 19, and the second electromagnetic valve 20 is connected to the second three-way 21, and the second air pump 10 is connected to the second three-way 21 through the third conduit 19. The second airbag 12 and the third airbag 13 are connected with the second tee 21 through the fourth conduit 22; the elastic protective layer 23 is installed on the side wall of the installation plate 1, and a pair of rubber blocks 24 are installed under the movable plate 27; The first airbag 11 , the second airbag 12 , the third airbag 13 and the fourth airbag 14 are provided with anti-slip lines; auxiliary handles 25 are installed on both sides of the movable plate 27 , and the auxiliary handle 25 is covered with a foam layer 26 .

For specific use: first install a programmable series controller and two motor drivers in the free space of the device. Taking the controller of MAM-200 as an example, the output end of this type of controller is respectively connected to the electric telescopic rod and the first motor driver through wires. The solenoid valve is connected to the input end of the second solenoid valve. After connecting the two motor drivers to the terminals of the first air pump and the second air pump through wires, those skilled in the art can completely control each pump after programming the controller. The working order of the electrical components, the specific working principle is as follows: the first airbag 11 and the second airbag 12 are sequentially arranged on the movable plate 27, fixed through the first opening, the third airbag 13 and the fourth airbag 14 are sequentially arranged on the mounting plate 1 On the top, it is fixed through the second opening. When in use, the first air pump 9 is started, and the gas passes through the first conduit 15, passes through the first electromagnetic valve 16, passes through the first three-way 18, and passes through the second conduit 17 respectively for the first air bag. 11 and the third air bag 13 are inflated. After the inflation is completed, close the first air pump 9, and close the first electromagnetic valve 16 to prevent the gas from flowing out. After a period of time, start the second air pump 10, and the gas passes through the third conduit 19 in Through the second solenoid valve 20, the second airbag 12 and the fourth airbag 14 are inflated respectively by the second three-way 21. After the inflation is completed, the second air pump 10 is closed, and the second solenoid valve 20 is closed to prevent the gas from flowing out. Simultaneously open the first solenoid valve 16 to release the gas in the first airbag 11 and the third airbag, so that the position in contact with the human body can be staggered, and when the user feels uncomfortable when lying flat, start the electric telescopic rod 4, the electric telescopic rod 4 The driving end pulls the slider 2, the second fitting 8 on the slider 2 pushes the support rod 7, and the support rod 7 pushes the first fitting 6 to move the movable plate 27, and closes when the user feels the angle is appropriate The electric telescopic rod 4, when the user gets up, can be assisted by the auxiliary handle 25, and the demonstration of the specific working principle is completed.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. Sacrococcygeal pressure sore pad, including a mounting plate (1), characterized in that the mounting plate (1) is provided with a chute, and the two side walls of the chute are provided with slideways, and the inside of the chute is Install the slider (2), the drive frame (3) is installed in the chute, the electric telescopic rod (4) is installed in the drive frame (3), the driving end of the electric telescopic rod (4) and the slider (2) ), a pair of hinges (5) are installed on the mounting plate (1), a movable plate (27) is installed on the hinge (5), and a plurality of first Opening, the first fitting (6) is installed under the movable plate (27), the support rod (7) is installed under the first fitting (6), and the second fitting is installed on the slider (2). fitting (8), the other end of the support rod (7) is connected to the second fitting (8), the mounting plate (1) has a plurality of second openings, and the mounting plate (1) is equipped with There are a first air pump (9) and a second air pump (10), multiple first air bags (11) and second air bags (12) are installed on the movable plate (27), and multiple a third airbag (13) and a fourth airbag (14). 2. The sacrococcygeal pressure ulcer pad according to claim 1, characterized in that, the first air pump (9) is connected to the first solenoid valve (16) through the first conduit (15), and the first solenoid valve ( 16) Connect the first three-way (18), the first airbag (11) and the third airbag (13) are connected to the first three-way (18) through the second conduit (17). 3. The sacrococcygeal pressure ulcer pad according to claim 1, characterized in that, the second air pump (10) is connected to the second solenoid valve (20) through the third conduit (19), and the second solenoid valve ( 20) Connecting the second tee (21), the second airbag (12) and the third airbag (13) are connected with the second tee (21) through the fourth conduit (22). 4. The sacrococcygeal pressure sore pad according to claim 1, characterized in that an elastic protective layer (23) is installed on the side wall of the installation plate (1), and a pair of rubber blocks ( twenty four). 5. The sacrococcygeal pressure ulcer cushion according to claim 1, characterized in that, the first airbag (11), the second airbag (12), the third airbag (13) and the fourth airbag (14) are opened Has anti-slip texture. The sacrococcygeal pressure ulcer pad according to claim 1, characterized in that auxiliary handles (25) are installed on both sides of the movable plate (27), and the auxiliary handles (25) are covered with a foam layer (26).