Prone position ventilation assisting body position supporting device
By designing an adjustable prone ventilation auxiliary position support device, the problem of limited placement angle and facial pressure in the prone ventilation treatment is solved, and the convenience and comfort of operation are improved.
Patent Information
- Application Number
- CN202421847485.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-01
AI Technical Summary
In the current prone position ventilation treatment, the patient's tracheal intubation angle is limited, the operating space is small, the facial pressure is severe, multiple people need to coordinate to adjust the head position, and there is a risk of cervical injury.
A prone ventilation auxiliary position support device including a rectangular bracket, a fixed bracket, a movable bracket, a support for forehead memory foam pillow and a support for jaw memory foam pillow is designed. The bracket can be adjusted to adapt to different face shapes, providing tracheal intubation channels and operating space, and reducing local pressure.
It improves the convenience of tracheal intubation operation, reduces facial compression time and pressure damage, reduces the risk of cervical spine injury, saves manpower, and enhances patient comfort and nursing efficiency.
Smart Images
Figure CN223143712U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of medical auxiliary appliances, and particularly relates to a prone ventilation assisted body position support device. Background Technique
[0002] The prone position can change the mechanics and physiology of gas exchange, thereby continuously improving the oxygenation of patients and reducing the mortality rate of patients with severe acute respiratory distress syndrome. In recent years, prone ventilation treatment has been widely used in clinical practice.
[0003] At present, patients lie prone on the hospital bed for rest and treatment. In the actual process, the following problems exist
[0004] 1. Due to the limited space on the bed, the placement angle of the endotracheal intubation is limited when the patient is in the prone position;
[0005] 2. When the patient is in the prone position, due to the limited space on the bed, the operation space for medical staff to perform artificial airway management is small, and the operation effect is not good; it is difficult to clean the oral foreign bodies generated by the patient;
[0006] 3. In the traditional prone position method, the patient's face, eyes, and ears are severely compressed; only the head position can be changed on the left and right sides, and the risk of pressure injury is high;
[0007] 4. When changing the head position of the patient by the traditional prone position method, often more than three nursing staff are required to complete it; and when the patient's head position is frequently changed left and right in the air and then falls on the pillow, there is a risk of cervical spine injury. Content of the Utility Model
[0008] The utility model provides a prone ventilation assisted body position support device to solve the technical problems mentioned in the background technique.
[0009] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a prone position ventilation auxiliary posture support device, which is placed on a hospital bed, and includes a rectangular bracket, a fixed bracket, a movable bracket, a forehead support memory foam pillow, a forehead support wrapping cloth, a chin support memory foam pillow and a chin support wrapping cloth. The rectangular bracket is placed flat on the hospital bed with a part of it located on the bed and the other part extending out of the bed. The end of the rectangular bracket away from the bed is open, and the fixed bracket is fixed to the end of the rectangular bracket away from the bed. The fixed bracket includes two fixed tubes and a fixed support steel plate. The two fixed tubes are respectively passed through the two sides of the fixed bracket. The fixed support steel plate is horizontally welded between two fixed tubes, the fixed tubes are fixed to the rectangular bracket by screws, the forehead support memory foam pillow is located on the fixed bracket, the forehead support wrapping cloth is wrapped around the forehead support memory foam pillow and the fixed bracket, the movable bracket includes two movable tubes and a movable support steel plate, the two movable tubes are respectively passed through both sides of the fixed bracket, the movable support steel plate is horizontally welded to the two movable tubes, the movable bracket is spaced apart from the fixed bracket and is located outside the bed, the chin support memory foam pillow is located on the top of the movable bracket, and the chin support wrapping cloth is wrapped around the chin support memory foam pillow and the movable bracket.
[0010] By adopting the above technical solution, the size of the human body extending out of the bed is small, the part of the rectangular bracket on the bed can be stably supported on the bed by the patient's downward pressure, the patient's forehead is placed on the supporting forehead wrapping cloth, and the patient's lower jaw is placed on the supporting jaw wrapping cloth. Due to the cushioning of the forehead support memory foam pillow and the jaw support memory foam pillow, the patient can feel more comfortable; the movable bracket and the fixed bracket have a spacing, the fixed bracket is fixed, and the movable bracket can be moved, so it can be adjusted according to the face shape of different patients, and there are also the following advantages: 1. The spacing between the movable bracket and the fixed bracket can facilitate the passage of the artificial airway and the operation space for the placement of the artificial airway, which is convenient for suction of sputum, oral care and other operations; 2. The head can be turned left, right and middle to reduce the local pressure time and reduce the occurrence of pressure injury. The central vein is always outside, which is convenient for observation and reduces the incidence of tube blockage and accidental extubation; 3. The ears, nose and eyes are no longer under pressure; 4. Oral foreign matter will not be left on the bed; it is easy to move the patient and the bed sheets are easily changed; 5. The patient's head position can be turned by one person to avoid injury to the patient and save manpower.
[0011] Preferably, a fixed connecting rod is fixed between the two fixed tubes, the fixed connecting rod is located at the bottom end of the fixed support steel plate, and the fixed connecting rod is welded to the fixed support steel plate. A movable connecting rod is also fixed between the two movable tubes, and the movable connecting tube is welded to the movable support steel plate.
[0012] By adopting the above technical solution, a fixed connecting rod is provided on the fixed bracket to prevent the fixed supporting steel plate from being deformed, and a movable connecting pipe is provided on the movable bracket to prevent the movable supporting steel plate from being deformed.
[0013] Preferably, the forehead support wrapping cloth overlaps around the bottom of the fixed bracket, and the overlapping part is fixedly connected by a magic tape. The lower jaw support wrapping cloth overlaps around the bottom of the movable bracket, and the overlapping part is fixedly connected by a magic tape.
[0014] By adopting the above technical solution, it is convenient to install and disassemble, and can be replaced and cleaned.
[0015] Preferably, the part of the rectangular bracket located on the hospital bed is wrapped with a waterproof cloth, and the waterproof cloth is in a shell shape with an opening facing the movable bracket.
[0016] By adopting the above technical solution, foreign objects can be prevented from falling on the hospital bed, which facilitates cleaning.
[0017] Preferably, the rectangular bracket is a round tube, and the fixed tube and the movable tube are square tubes.
[0018] By adopting the above technical solution, it is more convenient to use.
[0019] Preferably, the rectangular bracket is made of the horizontal tube of a stretcher.
[0020] By adopting the above technical solution, materials can be obtained locally, and it has high strength, good corrosion resistance and wear resistance.
[0021] Preferably, the four corners of the rectangular bracket are arc-shaped rounded corners.
[0022] By adopting the above technical solution, bump damage can be avoided.
[0023] Preferably, the width of the forehead support wrapping cloth is 15 cm, and the width of the lower jaw support wrapping cloth is 8 cm.
[0024] By adopting the above technical solution, it is suitable for actual use.
[0025] The beneficial effects of the utility model are embodied in: the size of the human body extending out of the bed is small, the part of the rectangular bracket on the bed can be stably supported on the bed by the patient's downward pressure, the patient's forehead is placed on the supporting forehead wrapping cloth, and the patient's lower jaw is placed on the supporting lower jaw wrapping cloth. Due to the cushioning of the forehead supporting memory foam pillow and the lower jaw supporting memory foam pillow, the patient can feel more comfortable; the movable bracket and the fixed bracket have a spacing, the fixed bracket is fixed, and the movable bracket can be moved, so it can be adjusted according to the face shape of different patients, and it also has the following advantages: 1. The spacing between the movable bracket and the fixed bracket can facilitate the passage of the endotracheal tube and can provide an operating space for placing the endotracheal tube, which is convenient for suctioning sputum, oral care and other operations; 2. The head can be turned left, right and middle to reduce the local pressure time and reduce the occurrence of pressure injuries. The central vein is always outside for easy observation, reducing the incidence of tube blockage and accidental tube removal; 3. The ears, nose, and eyes are no longer under pressure; 4. Oral foreign matter will not be left on the bed; it is easy to move the patient and the bed sheets can be easily changed; 5. The patient's head position can be turned by one person to avoid injury to the patient and save manpower.
[0026] Other features and advantages of the utility model will be described in the subsequent description, and in part will become apparent from the description, or be understood by implementing the utility model; the main purpose and other advantages of the utility model can be realized and obtained through the solutions particularly pointed out in the description. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;
[0028] Figure 2 This is a front view of the structure of a rectangular bracket according to an embodiment of the utility model;
[0029] Figure 3 It is a structural back view of a rectangular bracket according to an embodiment of the utility model.
[0030] Figure numerals: 1. hospital bed; 2. rectangular bracket; 3. fixed bracket; 31. fixed tube; 32. fixed supporting steel plate; 33. fixed connecting rod; 4. movable bracket; 41. movable tube; 42. movable supporting steel plate; 43. movable connecting tube; 5. supporting forehead wrapping cloth; 6. supporting chin wrapping cloth; 7. waterproof cloth. DETAILED DESCRIPTION
[0031] The technical solution of the present invention is described in detail below through embodiments. The following embodiments are merely exemplary and can only be used to explain and illustrate the technical solution of the present invention, but cannot be interpreted as limiting the technical solution of the present invention.
[0032] Combination Figures 1-3A prone position ventilation auxiliary posture support device is placed on a bed 1, including a rectangular bracket 2, a fixed bracket 3, a movable bracket 4, a forehead support memory foam pillow, a forehead support wrapping cloth 5, a chin support memory foam pillow and a chin support wrapping cloth 6. The rectangular bracket 2 is placed flat on the bed 1 and a part of it is located on the bed 1, and the other part extends out of the bed 1. The end of the rectangular bracket 1 away from the bed 1 is open, and the fixed bracket 3 is fixed to the end of the rectangular bracket 2 away from the bed 1. The fixed bracket 3 includes two fixed tubes 31 and a fixed support steel plate 32. The two fixed tubes 31 are respectively arranged on both sides of the fixed bracket 3, and the fixed support steel plate 32 is welded along the horizontal Between the two fixed tubes 31, the fixed tube 31 is fixed to the rectangular bracket 2 by screws, the forehead supporting memory foam pillow is located on the fixed bracket 3, the forehead supporting wrapping cloth 5 is wrapped around the forehead supporting memory foam pillow and the fixed bracket 3, the movable bracket 4 includes two movable tubes 41 and a movable support steel plate 42, the two movable tubes 41 are respectively passed through the two sides of the fixed bracket 3, the movable support steel plate 42 is horizontally welded to the two movable tubes 41, the movable bracket 4 is spaced apart from the fixed bracket 3 and is located outside the bed 1, the chin supporting memory foam pillow is located on the top of the movable bracket 4, and the chin supporting wrapping cloth 6 is wrapped around the chin supporting memory foam pillow and the movable bracket 4.
[0033] The size of the human body extending out of the bed 1 is relatively small, and the part of the rectangular bracket 2 on the bed 1 can be stably supported on the bed 1 by the patient's downward pressure, the patient's forehead is placed on the supporting forehead wrapping cloth 5, and the patient's lower jaw is placed on the supporting lower jaw wrapping cloth 6. Due to the cushioning of the forehead supporting memory foam pillow and the lower jaw supporting memory foam pillow, the patient can feel more comfortable; the movable bracket 4 and the fixed bracket 3 have a spacing, the fixed bracket 3 is fixed, and the movable bracket 4 can be moved, so it can be adjusted according to the face shape of different patients, and it also has the following advantages: 1. The spacing between the movable bracket and the fixed bracket can facilitate the passage of the endotracheal tube and there can be an operating space for placing the endotracheal tube, which is convenient for suctioning sputum, oral care and other operations; 2. The head can be turned left, right, and center to reduce the local pressure time and reduce the occurrence of pressure injuries. The central vein is always outside for easy observation, reducing the incidence of tube blockage and accidental tube removal; 3. The ears, nose, and eyes are no longer under pressure; 4. Oral foreign matter will not be left on the bed; it is easy to move the patient and the bed sheets can be easily changed; 5. The patient's head position can be turned by one person to avoid injury to the patient and save manpower.
[0034] A fixed connecting rod 33 is also fixed between the two fixed tubes 31, the fixed connecting rod 33 is located at the bottom end of the fixed support steel plate 32, and the fixed connecting rod 33 is welded to the fixed support steel plate 32. A movable connecting rod is also fixed between the two movable tubes 41, and the movable connecting tube 43 is welded to the movable support steel plate 42. The fixed connecting rod 33 is provided on the fixed bracket 3 to prevent the fixed support steel plate 32 from deforming, and the movable connecting tube 43 is provided on the movable bracket 4 to prevent the movable support steel plate 42 from deforming.
[0035] The forehead-supporting wrapping cloth 5 overlaps around the bottom of the fixed bracket 3, and the overlapping part is fixedly connected by a magic tape. The jaw-supporting wrapping cloth 6 overlaps around the bottom of the movable bracket 4, and the overlapping part is fixedly connected by a magic tape. It is convenient to install and disassemble for replacement and cleaning.
[0036] The part of the rectangular bracket 2 on the hospital bed 1 is wrapped with a waterproof cloth 7, and the waterproof cloth 7 is in a shell shape with an opening facing the movable bracket 4. It can prevent foreign objects from falling on the hospital bed 1 and facilitates cleaning.
[0037] The rectangular bracket 2 is a round tube, and the fixed tube 31 and the movable tube 41 are square tubes, which are relatively convenient to use. The rectangular bracket 2 is made of the cross tube of a stretcher, which makes use of local materials, has high strength, good corrosion resistance and wear resistance. The four corners of the rectangular bracket 2 are arc-shaped rounded corners to avoid bumping and damage.
[0038] The width of the forehead-supporting wrapping cloth 5 is 15 cm, and the width of the jaw-supporting wrapping cloth 6 is 8 cm.
[0039] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered by the protection scope of the present invention.
Claims
1. A prone ventilation-assisted body position support device, characterized in that: Placed on the hospital bed (1), it includes a rectangular bracket (2), a fixed bracket (3), a movable bracket (4), a forehead-supporting memory foam pillow, a forehead-supporting wrapping cloth (5), a jaw-supporting memory foam pillow, and a jaw-supporting wrapping cloth (6). The rectangular bracket (2) is placed flat on the hospital bed (1) with a part on the hospital bed (1) and the other part extending out of the hospital bed (1). One end of the rectangular bracket (2) away from the hospital bed (1) is open. The fixed bracket (3) is fixed at the end of the rectangular bracket (2) away from the hospital bed (1). The fixed bracket (3) includes two fixed tubes (31) and a fixed support steel plate (32). The two fixed tubes (31) are respectively inserted on both sides of the fixed bracket (3). The fixed support steel plate (32) is welded horizontally between the two fixed tubes (31). The fixed tubes (31) are fixed to the rectangular bracket (2) by screws. The forehead-supporting memory foam pillow is located on the fixed bracket (3). The forehead-supporting wrapping cloth (5) wraps around the forehead-supporting memory foam pillow and the fixed bracket (3). The movable bracket (4) includes two movable tubes (41) and a movable support steel plate (42). The two movable tubes (41) are respectively inserted on both sides of the fixed bracket (3). The movable support steel plate (42) is welded horizontally on the two movable tubes (41). The movable bracket (4) has a spacing from the fixed bracket (3) and is located outside the hospital bed (1). The jaw-supporting memory foam pillow is located on the top of the movable bracket (4). The jaw-supporting wrapping cloth (6) wraps around the jaw-supporting memory foam pillow and the movable bracket (4).
2. The prone ventilation assisted body position support device according to claim 1, characterized in that: A fixed connecting rod (33) is also fixed between the two fixed tubes (31). The fixed connecting rod (33) is located at the bottom end of the fixed support steel plate (32). The fixed connecting rod (33) is welded to the fixed support steel plate (32). A movable connecting rod is also fixed between the two movable tubes (41). The movable connecting tube (43) is welded to the movable support steel plate (42).
3. The prone ventilation-assisted body position support device according to claim 2, wherein: The forehead-supporting wrapping cloth (5) overlaps around the bottom of the fixed bracket (3), and the overlapping part is fixedly connected by a magic tape. The jaw-supporting wrapping cloth (6) overlaps around the bottom of the movable bracket (4), and the overlapping part is fixedly connected by a magic tape.
4. The prone ventilation-assisted body position support device according to claim 3, characterized in that: The part of the rectangular bracket (2) on the hospital bed (1) is covered with a waterproof cloth (7). The waterproof cloth (7) is in a shell shape with an opening facing the movable bracket (4).
5. The prone ventilation-assisted body position support device according to claim 4, characterized in that: The rectangular bracket (2) is a round tube, and the fixed tubes (31) and the movable tubes (41) are square tubes.
6. The prone ventilation-assisted body position support device according to claim 5, wherein: The rectangular bracket (2) is made of the cross tube of a stretcher.
7. The prone ventilation assisted body position support device according to claim 6, characterized in that: The four corners of the rectangular bracket (2) are arc-shaped rounded corners.
8. The prone ventilation assisted body position support device according to claim 7, characterized in that: The width of the forehead-supporting wrapping cloth (5) is 15 cm, and the width of the jaw-supporting wrapping cloth (6) is 8 cm.