Body position pad

Abstract

The utility model relates to the technical field of body position pads, and discloses a body position pad which comprises a body, an air cushion is fixedly connected to the top wall of the body, an air delivery pipe is installed on one side of the air cushion, one end of the air delivery pipe extends into the air cushion, a balloon is arranged at the other end of the air delivery pipe, a one-way valve is arranged on one side of the balloon, and the one-way valve is arranged on the other side of the balloon. Rectangular grooves are formed in the two sides of the top of the main body, mounting plates are slidably connected into the rectangular grooves, threaded holes are formed in one side of the main body, and bolts are connected into the threaded holes in a threaded mode. According to the body position cushion, through the arrangement of the air cushion, the air conveying pipe, the balloon and the one-way valve, when the body position cushion is used, the body position cushion is firstly placed below the limb of a patient, then the balloon is pressed, external air is sucked in through the one-way valve, the air is conveyed into the air cushion through the air conveying pipe, and therefore the pressure between the body and the supporting face is reduced; and the risk of pressure sores is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of body position pads, in particular to a body position pad. Background Technique

[0002] A body position pad is a medical auxiliary device, mainly used to keep the body posture stable and comfortable during the process of long-term bedridden patients, postoperative rehabilitation, etc. It can reduce body pressure and prevent the occurrence of pressure sores and other complications. The body position pad is usually made of soft materials such as foam, air cushion or gel, and has good elasticity and air permeability. Different body position pads can be selected according to the needs of patients and the suggestions of doctors to achieve the best effect.

[0003] However, the existing body position pads have the following disadvantages:

[0004] (1) It is difficult for the body position pad to be adjusted according to the limb shape and weight of the patient, resulting in an increase in the pressure between the body and the support surface and an increase in the risk of pressure sores;

[0005] (2) The body position pad is usually fixed, and bacteria will grow on the surface of the body position pad after long-term use, increasing the risk of bacterial transmission.

[0006] Therefore, the utility model provides a body position pad. Content of the Utility Model

[0007] (1) Technical Problems to be Solved

[0008] The technical problem solved by the utility model is to provide a body position pad with high practicability, which can be adjusted simply and has a relatively simple structure, and solves the problems that the body position pad is difficult to be adjusted according to the limb shape and weight of the patient and bacteria will grow on the surface of the body position pad after long-term use mentioned in the above background technique.

[0009] (2) Technical Solutions

[0010] To achieve the above object, the utility model is realized through the following technical solutions: a body position pad, including a main body, an air cushion is fixedly connected to the top wall of the main body, an air delivery pipe is installed on one side of the air cushion, one end of the air delivery pipe extends into the interior of the air cushion, a balloon is arranged at the other end of the air delivery pipe, a one-way valve is arranged on one side of the balloon, rectangular grooves are opened on both sides of the top of the main body, a mounting plate is slidably connected inside the rectangular grooves, a threaded hole is opened on one side of the main body, a bolt is threadedly connected inside the threaded hole, one end of the bolt abuts against the surface of the mounting plate, and a protection pad is fixedly connected to one side of the mounting plate.

[0011] Optionally, a finger groove is opened on the other side of the mounting plate, and the finger groove is rectangular, which is convenient for taking out the mounting plate.

[0012] Optionally, an air outlet pipe is provided on one side of the air cushion, and one end of the air outlet pipe extends into the air cushion to facilitate the discharge of the gas inside the air cushion.

[0013] Optionally, a sealing cover is installed at one end of the air outlet pipe, and the sealing cover is circularly arranged to effectively prevent the accidental leakage of the gas inside the air cushion.

[0014] Optionally, two anti-slip pads are fixedly connected to the bottom plate of the main body, and the two anti-slip pads are symmetrically arranged to improve the stability of the device.

[0015] Optionally, anti-slip lines are provided on the surface of the protection pad, and the anti-slip lines are arranged in a rectangular pattern to prevent the patient's limbs from shifting during use.

[0016] (III) Beneficial effects

[0017] The present utility model provides a body position pad, which has the following beneficial effects:

[0018] 1. For this body position pad, through the settings of the air cushion, air delivery pipe, balloon, and one-way valve, during use, first place the body position pad under the patient's limb, and then press the balloon, so that the outside air is inhaled through the one-way valve and the air is input into the air cushion through the air delivery pipe, thereby reducing the pressure between the body and the support surface and reducing the risk of pressure sores.

[0019] 2. For this body position pad, through the settings of the mounting plate, bolt, and protection pad, when disassembling the protection pad, first rotate the bolt. With the cooperation of the bolt and the threaded hole, the bolt moves mechanically. When one end of the bolt is far away from the mounting plate, the mounting plate and the protection pad can be picked out through the finger groove, and the protection pad can be cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the air cushion structure of the present utility model;

[0022] Figure 3 It is a schematic diagram of the protection pad structure of the present utility model;

[0023] Figure 4 It is a schematic diagram of the anti-slip pad structure of the present utility model.

[0024] In the figure: 1. Main body; 2. Air cushion; 3. Air delivery pipe; 4. Balloon; 5. One-way valve; 6. Rectangular groove; 7. Mounting plate; 8. Threaded hole; 9. Bolt; 10. Protection pad; 11. Finger groove; 12. Air outlet pipe; 13. Sealing cover; 14. Anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a body position pad, including a main body 1, an air cushion 2 is fixedly connected to the top wall of the main body 1, an air delivery pipe 3 is installed on one side of the air cushion 2, one end of the air delivery pipe 3 extends into the air cushion 2, a balloon 4 is arranged at the other end of the air delivery pipe 3, and a one-way valve 5 is arranged on one side of the balloon 4. Through the settings of the air cushion 2, the air delivery pipe 3, the balloon 4, and the one-way valve 5, during use, first place the body position pad under the patient's limb, and then press the balloon 4, so that external air is inhaled through the one-way valve 5 and is input into the air cushion 2 through the air delivery pipe 3, thereby reducing the pressure between the body and the support surface and reducing the risk of pressure ulcers. Rectangular grooves 6 are respectively opened on both sides of the top of the main body 1, a mounting plate 7 is slidably connected inside the rectangular groove 6, a threaded hole 8 is opened on one side of the main body 1, a bolt 9 is threadedly connected inside the threaded hole 8, one end of the bolt 9 abuts against the surface of the mounting plate 7, and a protection pad 10 is fixedly connected to one side of the mounting plate 7. Through the settings of the mounting plate 7, the bolt 9, and the protection pad 10, when disassembling the protection pad 10, first rotate the bolt 9. Under the cooperation of the bolt 9 and the threaded hole 8, the bolt 9 moves mechanically. When one end of the bolt 9 is far away from the mounting plate 7, the mounting plate 7 and the protection pad 10 can be picked out through the finger groove 11, and the protection pad 10 can be cleaned;

[0027] A finger groove 11 is opened on the other side of the mounting plate 7. Through the setting of the finger groove 11, it is convenient to take out the mounting plate 7, and the finger groove 11 is rectangular;

[0028] An air outlet pipe 12 is arranged on one side of the air cushion 2. Through the setting of the air outlet pipe 12, it is convenient to discharge the gas inside the air cushion 2, and one end of the air outlet pipe 12 extends into the air cushion 2;

[0029] A sealing cover 13 is installed at one end of the air outlet pipe 12. Through the setting of the sealing cover 13, it effectively prevents the accidental leakage of the gas inside the air cushion 2, and the sealing cover 13 is circular;

[0030] Two anti-slip pads 14 are fixedly connected to the bottom plate of the main body 1. Through the setting of the anti-slip pads 14, the stability of the device is improved, and the two anti-slip pads 14 are symmetrically arranged;

[0031] Anti-slip lines are arranged on the surface of the protection pad 10. Through the setting of the anti-slip lines, it prevents the patient's limbs from displacing during use, and the anti-slip lines are arranged in a rectangular pattern.

[0032] In the present utility model, the working steps of the device are as follows:

[0033] The first step: First, place the body position cushion under the patient's limb, and then press the balloon 4, so that the outside air is inhaled through the one-way valve 5 and the air is input into the interior of the air cushion 2 through the air delivery pipe 3, thereby reducing the pressure between the body and the support surface and reducing the risk of pressure ulcers;

[0034] The second step: First, rotate the bolt 9. Under the cooperation of the bolt 9 and the threaded hole 8, the bolt 9 moves mechanically. When one end of the bolt 9 is far away from the mounting plate 7, the mounting plate 7 and the protective pad 10 can be picked out through the finger groove 11, and the protective pad 10 can be cleaned.

[0035] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. On the basis of this design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific power mechanism, power supply system and control system can be clearly known. The control mode of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0036] The standard parts used therein can all be purchased from the market, and can also be customized according to the description of the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A body position cushion, comprising a main body (1), characterized in that: A air cushion (2) is fixedly connected to the top wall of the main body (1). An air delivery pipe (3) is installed on one side of the air cushion (2). One end of the air delivery pipe (3) extends into the interior of the air cushion (2). A balloon (4) is provided at the other end of the air delivery pipe (3). A one-way valve (5) is provided on one side of the balloon (4). Rectangular grooves (6) are formed on both sides of the top of the main body (1). A mounting plate (7) is slidably connected to the interior of the rectangular grooves (6). A threaded hole (8) is formed on one side of the main body (1). A bolt (9) is threadedly connected to the threaded hole (8). One end of the bolt (9) abuts against the surface of the mounting plate (7). A protective pad (10) is fixedly connected to one side of the mounting plate (7).

2. The body position cushion according to claim 1, wherein: A finger groove (11) is formed on the other side of the mounting plate (7). The finger groove (11) is rectangular in shape.

3. The body position cushion according to claim 1, characterized in that: An air outlet pipe (12) is provided on one side of the air cushion (2). One end of the air outlet pipe (12) extends into the interior of the air cushion (2).

4. The body position cushion according to claim 3, characterized in that: A sealing cover (13) is installed at one end of the air outlet pipe (12). The sealing cover (13) is circular in shape.

5. The body position cushion according to claim 1, wherein: Two anti-slip pads (14) are fixedly connected to the bottom plate of the main body (1). The two anti-slip pads (14) are symmetrically arranged.

6. The body position cushion according to claim 1, wherein: Anti-slip lines are formed on the surface of the protective pad (10). The anti-slip lines are arranged in a rectangular pattern.

Images