Burn patient treatment suspension bed capable of accurately measuring body weight

Abstract

The invention relates to the technical field of suspension beds, in particular to a burn patient treatment suspension bed capable of accurately measuring body weight, which comprises a suspension bed main body, a bottom box seat is arranged at the bottom of the suspension bed main body, a weighing positioning plate is connected to the upper end of the bottom box seat, and an upper box seat is arranged above the weighing positioning plate. A weighing positioning plate is arranged on the bottom box seat, a through hole movably clamped with the bottom of the upper box seat is formed in the weighing positioning plate, weighing assemblies are uniformly arranged between the weighing positioning plate and the upper box seat at intervals, an air blower is arranged in the bottom box seat, the air inlet end and the air outlet end of the air blower are respectively communicated with an air inlet filter box and an air distribution pipe, and an upper frame body is arranged above the upper box seat. According to the suspended bed capable of accurately measuring the body weight and used for treating the burn patient, the weighing positioning plate is arranged between the bottom box base and the upper box base, a structure on the upper box base can be weighed through the weighing assembly, meanwhile, hooks used for infusion are arranged on the upper frame body connected with the bottom box base, and the influence of other objects on the weighing precision is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of suspended beds, in particular to a suspended bed for treating burn patients capable of accurately measuring body weight. Background Art

[0002] For burn patients, the use of a suspended bed can significantly improve the treatment experience and support the recovery process to a certain extent. By using air flow technology to support and cool the patient's body, a suspended bed helps alleviate pain and promote healing. The suspended bed features a blower at the bottom and a breathable, sand-tightening air panel in the middle. Fine sand is placed on the bed through the air panel and covered with a sand-impermeable filter sheet designed specifically for the suspended bed. A standard bed sheet can be placed outside the filter sheet. When the suspended bed is in operation, the blower's force lifts the fine sand into the air, allowing the patient to lie flat on the bed, reducing pressure points and controlling temperature, which helps promote healing.

[0003] Most of the existing suspension beds used in clinical practice are not multifunctional and cannot measure weight, or even if they can measure weight, the measurement is inaccurate. Patients with extensive burns have characteristics such as high metabolism and excessive fluid exudation after burns, so the amount of fluid replacement needs to be strictly adjusted according to values ​​such as fluid intake and output, exudate volume, and weight changes. However, the suspension bed uses an integrated weighing system for weighing, which cannot accurately measure weight changes. Summary of the Invention

[0004] The purpose of the present invention is to provide a suspended bed for treating burn patients that can accurately measure body weight, so as to solve the problem raised in the above background technology that the suspended bed for treating burn patients on the market currently uses an integrated weighing system for weighing and cannot accurately measure weight changes.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a suspended bed for treating burn patients that can accurately measure body weight, comprising a suspended bed main body, a bottom box seat is provided at the bottom of the suspended bed main body, and a weighing positioning plate is connected to the upper end of the bottom box seat, an upper box seat is provided above the weighing positioning plate, and a through hole is provided on the weighing positioning plate that is movably engaged with the bottom of the upper box seat, and weighing components are evenly installed between the weighing positioning plate and the upper box seat, a blower is installed in the bottom box seat, and the air inlet and outlet ends of the blower are respectively connected to the air intake filter box and the air distribution pipe, an upper frame is provided above the upper box seat, and a hook is movably connected to the upper frame, the rear end of the upper frame is connected to a positioning frame, and the front and rear ends of the upper frame are respectively provided with a second positioning rod and a first positioning rod connected to the bottom box seat.

[0006] Preferably, support rollers are fixed to the bottom of the bottom box seat with bolts at even intervals, and support rods are also fixed with bolts inside the bottom box seat, and the support rods are supported at both ends of the air distribution pipe.

[0007] Preferably, the air distribution pipe is located in the upper box seat, and air outlet nozzles are evenly spaced and installed on the air distribution pipe.

[0008] Preferably, a sheet positioning ring is fixed between the positioning frame and the upper frame body by welding, and the sheet positioning ring is clearance-matched with the upper part of the upper box seat.

[0009] Preferably, two first positioning rods are provided, and an axle pin passes through the first positioning rod and the positioning frame.

[0010] Preferably, the second positioning rod is a bent structure, and the upper end of the second positioning rod is rotatably connected to the adjusting rod.

[0011] Preferably, a threaded structure is provided on the outside of the adjusting rod, and the adjusting rod is rotatably inserted into the upper frame body through the threaded structure.

[0012] Preferably, a sealing shock-absorbing pad is engaged between the inner ring of the weighing and positioning plate and the upper box seat, and a porous dust cover is provided on the outer ring of the weighing and positioning plate.

[0013] Preferably, the porous dust cover is a corrugated structure, and the porous dust cover is bonded and fixed to the weighing positioning plate and the upper box seat respectively.

[0014] Preferably, a breathable plate is fastened and clamped in the upper box seat, and fine sand is laid on the breathable plate, and a filter sheet covered with fine sand is fixed above the upper box seat.

[0015] Compared with the existing technology, the present invention has the following advantages: the suspended bed for treating burn patients, which can accurately measure body weight, has a weighing positioning plate installed between the bottom and upper boxes, enabling the weighing of structures on the upper box via a weighing assembly. A hook for infusion is installed on the upper frame connected to the bottom box, preventing other items from affecting weighing accuracy. The suspended bed for treating burn patients, which can accurately measure body weight, has a sheet positioning ring on the upper frame, which allows for the tightening of ordinary sheets when laying them, reducing preparation time. The clearance between the sheet positioning ring and the upper box also prevents any impact on weighing accuracy, thereby improving the use of the suspended bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side view of the internal structure of a suspended bed for treating burn patients that can accurately measure body weight according to the present invention;

[0017] Figure 2 This is a side view of the external structure of a suspended bed for treating burn patients that can accurately measure body weight according to the present invention;

[0018] Figure 3 This is a schematic diagram of the movable structure of a sheet positioning ring of a suspended bed for treating burn patients capable of accurately measuring body weight according to the present invention;

[0019] Figure 4 This is a top view of a suspended bed for treating burn patients that can accurately measure body weight according to the present invention;

[0020] Figure 5 This is a top view of the internal structure of the bottom box of a suspended bed for treating burn patients that can accurately measure body weight.

[0021] In the figure: 1. Suspended bed body; 2. Bottom box seat; 3. Blower; 4. Support roller; 5. Air inlet filter box; 6. Air distribution pipe; 601. Air outlet nozzle; 7. Support rod; 8. Upper frame; 801. Hook; 802. Positioning frame; 803. Axle pin; 804. First positioning rod; 805. Adjustment rod; 806. Second positioning rod; 9. Filter sheet; 10. Fine sand; 11. Porous dust cover; 12. Weighing positioning plate; 13. Sheet positioning ring; 14. Breathable plate; 15. Upper box seat; 16. Weighing assembly; 17. Sealing shock pad. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5The present invention provides a technical solution: a suspended bed for treating burn patients that can accurately measure weight, comprising a suspended bed body 1, a bottom box seat 2 is provided at the bottom of the suspended bed body 1, and a weighing positioning plate 12 is connected to the upper end of the bottom box seat 2, an upper box seat 15 is provided above the weighing positioning plate 12, and a through hole is opened on the weighing positioning plate 12 for movably engaging with the bottom of the upper box seat 15, an air permeable plate 14 is fastened and engaged in the upper box seat 15, and fine sand 10 is laid above the air permeable plate 14, and a filter sheet 9 covering the fine sand 10 is fixed above the upper box seat 15, this structure can make the gas discharged through the air outlet nozzle 601 evenly distributed to the bottom of the air permeable plate 14, so that the fine sand 10 is blown up by blowing force, the filter sheet 9 can discharge air and prevent the fine sand 10 from leaking, and the weighing positioning plate Weighing components 16 are evenly installed between 12 and the upper box seat 15, a blower 3 is installed in the bottom box seat 2, and the air inlet and outlet ends of the blower 3 are respectively connected to the air inlet filter box 5 and the air distribution pipe 6, and the bottom of the bottom box seat 2 is evenly bolted with support rollers 4, and the bottom box seat 2 is also bolted with support rods 7, and the support rods 7 are supported at both ends of the air distribution pipe 6. This structure allows the suspended bed body 1 to move through the support rollers 4, and the support rods 7 support the air distribution pipe 6, so that the air distribution pipe 6 and the upper box seat 15 are not in direct contact, thereby avoiding affecting the weighing of the upper box seat 15. The air distribution pipe 6 is located in the upper box seat 15, and air outlet nozzles 601 are evenly installed on the air distribution pipe 6. This structure can evenly distribute the gas to the bottom of the breathable plate 14 through the air outlet nozzles 601. After the gas passes through the breathable plate 14, the fine sand 10 is blown up by the blowing force, thereby realizing the suspension of the burn patient and treating the burn patient. An upper frame 8 is provided above the upper box seat 15, and a hook 801 is movably connected to the upper frame 8. A positioning frame 802 is connected to the rear end of the upper frame 8. A bed sheet positioning ring 13 is fixed between the positioning frame 802 and the upper frame 8 by welding, and the bed sheet positioning ring 13 is clearance-matched with the upper part of the upper box seat 15. This structure can fasten ordinary sheets to the upper box seat 15 through the bed sheet positioning ring 13, thereby improving the efficiency of laying and fixing the bed sheets. At the same time, the bed sheet positioning ring 13 does not contact the upper box seat 15, which can avoid affecting the weighing of the upper box seat 15, and the front and rear ends of the upper frame 8 are respectively provided with a second positioning rod 806 and a first positioning rod 808 connected to the bottom box seat 2. A positioning rod 804, two first positioning rods 804 are provided, and an axle pin 803 runs through the first positioning rod 804 and the positioning frame 802. This structure allows the upper frame body 8 to be reliably positioned at the rear end through the positioning frame 802. At the same time, the upper frame body 8 and the positioning frame 802 can be rotated as a whole under the positioning of the axle pin 803. The second positioning rod 806 is a bent structure, and the upper end of the second positioning rod 806 is rotatably connected with the adjusting rod 805. Due to the bent setting of the second positioning rod 806, when the adjusting rod 805 rotates relative to the second positioning rod 806, the adjusting rod 805 can rotate synchronously with the rotation of the upper frame body 8. A threaded structure is provided on the outside of the adjusting rod 805, and the adjusting rod 805 is rotatably inserted into the upper frame body 8 through the threaded structure.This structure can adjust the position of the upper frame 8 relative to the adjusting rod 805 by rotating the adjusting rod 805, thereby increasing the angle between the sheet positioning ring 13 and the upper box seat 15, which is convenient for fixing ordinary sheets. A sealing shock-absorbing pad 17 is engaged between the inner ring of the weighing positioning plate 12 and the upper box seat 15, and a porous dust cover 11 is provided on the outer ring of the weighing positioning plate 12. This structure can prevent the gas in the suspended bed body 1 from leaking from the bottom through the setting of the sealing shock-absorbing pad 17. At the same time, the sealing shock-absorbing pad 17 provides a movable gap for the upper box seat 15. The porous dust cover 11 is a corrugated structure, and the porous dust cover 11 is respectively bonded and fixed to the weighing positioning plate 12 and the upper box seat 15. This structure can block the gap between the weighing positioning plate 12 and the upper box seat 15 through the porous dust cover 11, thereby preventing external dust and moisture from entering the installation part of the weighing component 16.

[0024] Working principle: When using the suspended bed for treating burn patients that can accurately measure weight, first move the suspended bed body 1 to a suitable position through the supporting roller 4. When the burn patient is treated on the suspended bed body 1, rotate the adjusting rod 805 so that the adjusting rod 805 drives the upper frame 8 to move upward under the positioning of the second positioning rod 806. At this time, the positioning frame 802 rotates relative to the first positioning rod 804 under the positioning of the axle pin 803, driving the sheet positioning ring 13 and the upper box seat 15 to form an angle. Then, lay ordinary sheets on the upper box seat 15, and then rotate the adjusting rod 805 in the opposite direction to allow the sheet positioning ring 13 to gradually reset. After that, the patient can be moved to the suspended bed body 1. During the treatment process, the infusion bag is fixed by the hook 801. The hook 801 can move relative to the upper frame 8 so as to be fixed in the best position. The blower 3 installed in the bottom box seat 2 is started. After the air intake filter box 5 filters the intake air, the gas enters the air distribution pipe 6, and then the air distribution pipe 6 blows air evenly through the air outlet nozzle 601. After the gas passes through the breathable plate 14, the fine sand 10 is blown up and suspended by the blowing force. The filter sheet 9 plays the role of filtering the air, so that the patient can lie flat on the suspended bed. The weighing positioning plate 12 is arranged between the upper box seat 15 and the bottom box seat 2. The gap between the weighing positioning plate 12 and the upper box seat 15 is sealed by the sealing shock-absorbing pad 17, and the external dust-proof treatment is performed on the weighing positioning plate 12 and the upper box seat 15 by the porous dust cover 11, so that the weighing assembly 16 can measure the weight on the upper box seat 15. Since the air distribution pipe 6 is supported by the support rod 7, and the structure inside the bottom box seat 2 and the upper frame 8 do not contact the upper box seat 15, the influence of other objects on the weighing can be effectively reduced, and the accuracy of weighing can be improved, thereby completing a series of tasks.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A suspended bed for treating burn patients capable of accurately measuring body weight, comprising a suspended bed body (1), characterized in that: The bottom of the suspended bed body (1) is provided with a bottom box seat (2), and the upper end of the bottom box seat (2) is connected to a weighing positioning plate (12), an upper box seat (15) is provided above the weighing positioning plate (12), and a through hole is provided on the weighing positioning plate (12) for movably engaging with the bottom of the upper box seat (15), and weighing components (16) are evenly spaced and installed between the weighing positioning plate (12) and the upper box seat (15), and a blower is installed in the bottom box seat (2). The blower (3) is provided with an air inlet filter box (5) and an air distribution pipe (6) at its air inlet and outlet ends, respectively; an upper frame (8) is provided above the upper box seat (15), and a hook (801) is movably connected to the upper frame (8); a positioning frame (802) is connected to the rear end of the upper frame (8), and a second positioning rod (806) and a first positioning rod (804) connected to the bottom box seat (2) are respectively provided at the front and rear ends of the upper frame (8).

2. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: The bottom of the bottom box seat (2) is evenly spaced with bolts to fix support rollers (4), and a support rod (7) is also bolted inside the bottom box seat (2), and the support rod (7) is supported at both ends of the air distribution pipe (6).

3. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: The air distribution pipe (6) is located in the upper box seat (15), and air outlet nozzles (601) are evenly spaced and installed on the air distribution pipe (6).

4. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: A bed sheet positioning ring (13) is fixed between the positioning frame (802) and the upper frame body (8) by welding, and the bed sheet positioning ring (13) is clearance-matched with the upper portion of the upper box seat (15).

5. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: Two first positioning rods (804) are provided, and an axle pin (803) passes through the first positioning rods (804) and the positioning frame (802).

6. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: The second positioning rod (806) is a bent structure, and the upper end of the second positioning rod (806) is rotatably engaged with the adjustment rod (805).

7. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 6, characterized in that: The adjusting rod (805) is provided with a thread structure on the outside, and the adjusting rod (805) is rotatably inserted into the upper frame body (8) through the thread structure.

8. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: A sealing shock-absorbing pad (17) is engaged between the inner ring of the weighing positioning plate (12) and the upper box seat (15), and a porous dust cover (11) is provided on the outer ring of the weighing positioning plate (12).

9. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 8, characterized in that: The pore dust cover (11) is a corrugated structure, and the pore dust cover (11) is bonded and fixed to the weighing positioning plate (12) and the upper box seat (15) respectively.

10. The suspended bed for treating burn patients capable of accurately measuring body weight according to claim 1, characterized in that: A breathable plate (14) is fastened and clamped inside the upper box seat (15), and fine sand (10) is laid above the breathable plate (14), and a filter sheet (9) covering the fine sand (10) is fixed above the upper box seat (15).

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