Auxiliary turning body position fixing device for critical patient
By designing an L-plate and hydraulic rod-driven turning and positioning device, the problem of difficult turning over for critically ill patients was solved, enabling single-person operation and airway sputum drainage, and improving pulmonary blood supply and respiratory muscle recovery.
Patent Information
- Application Number
- CN202411663550.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-01-10
AI Technical Summary
In existing technologies, turning over critically ill patients requires the collaboration of multiple medical staff, which is labor-intensive and cannot accurately fix the body position. This is especially true for more seriously ill patients, as the operation is time-consuming and laborious.
A device for assisting critically ill patients to turn over and fix their body position was designed. It uses an L-plate and hydraulic rod drive, combined with a vibration motor to facilitate the turning operation. The hydraulic rod and vibration motor are controlled by a remote control to achieve automatic turning and airway sputum drainage.
It enables patients to turn over with one or fewer people, saving time and effort. The vibration motor also promotes the discharge of sputum from the airway, improves blood supply to the lungs, and aids in the recovery of respiratory muscles.
Smart Images
Figure CN119279943A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of critically ill patient care, and specifically refers to a device for assisting in turning over and fixing the body position of critically ill patients. Background Art
[0002] The necessity and importance of turning over. Severely ill patients are hospitalized for a long time. Due to impaired consciousness, limb movement disorders, etc., they are unable to turn over independently. If they do not turn over for a long time, the muscles and tissues will be compressed for a long time, and the blood circulation will be blocked, causing muscle and tissue hypoxia and death, and pressure injuries will occur, which will aggravate the condition. Therefore, it is very important to turn bedridden patients on time. In the existing technology, assisting patients in turning over is basically done by multiple medical staff working together to turn the patients over.
[0003] At present, turning over of critically ill patients usually requires the cooperation of 3-4 medical staff. Existing position conversion auxiliary devices such as position pads and soft pillows are used to convert and fix the left and right positions of critically ill patients. This not only consumes manpower, but also requires greater physical strength if the patient is heavier, and takes a lot of time. In addition, it is impossible to accurately fix the patient's position turning angle. Summary of the invention
[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a device for assisting in turning over and fixing the body position of critically ill patients, which effectively solves the problems currently on the market.
[0005] The technical solution adopted by the present invention is as follows: The present invention proposes a device for assisting in turning over and fixing the body position of critically ill patients, wherein L-plate 2 is arranged on one side of L-plate 1, a screw rod is connected between L-plate 1 and L-plate 2, both ends of the screw rod are connected to a driving motor, a customized shell is arranged on the outer surface of the driving motor, the driving motor is equipped with a central control box, a power supply is arranged inside the central control box, a central control device is installed on the side of the power supply, a wifi Bluetooth wireless transmission device is arranged on the side of the central control device, the central control device and the wifi Bluetooth wireless transmission device are both arranged inside the central control box, the central control box is equipped with a remote control, a control switch is arranged on the remote control, an exit button is arranged on the control switch, hydraulic rods are arranged inside L-plate 1 and L-plate 2, and vibration motors are arranged inside L-plate 1 and L-plate 2.
[0006] Furthermore, the shapes of the L-plate 1 and the L-plate 2 are both "L"-shaped, and the sizes of the L-plate 1 and the L-plate 2 are the same.
[0007] Furthermore, the screw rod is fixedly connected to the output end of the driving motor, and the screw rod is rotationally connected to the L plate 1 and the L plate 2.
[0008] Furthermore, the customized housing and the driving motor are detachably connected.
[0009] Furthermore, the central control box is hollow, the power supply is in the shape of a long rectangle, the central control device is in the shape of a short rectangle, and the wifi Bluetooth wireless transmission device is in the shape of a circle.
[0010] Furthermore, the power supply is fixedly connected to the bottom surface inside the central control box, the central control device is fixedly connected to the bottom surface inside the central control box, and the wifi bluetooth wireless transmission device is fixedly connected to the bottom surface inside the central control box.
[0011] Furthermore, the control switch is slidably connected to the remote control, and the exit button is slidably connected to the remote control.
[0012] Furthermore, the remote controller is electrically connected to the WiFi Bluetooth wireless transmission device.
[0013] Furthermore, the hydraulic rod and the vibration motor are evenly distributed inside the L-plate 1 and the L-plate 2, and the hydraulic rod and the vibration motor are fixedly connected to the L-plate 1 and the L-plate 2.
[0014] The beneficial effects achieved by the present invention using the above structure are as follows:
[0015] (1) An L-plate 1 and an L-plate 2 are provided, and a hydraulic rod is provided inside the L-plate 1 and the L-plate 2. Under the joint action of the hydraulic rod, the L-plate 1 and the L-plate 2, the human body can be tilted, and no excessive manpower is required for carrying and flipping. The operation process is time-saving and labor-saving, and the patient's position conversion can be completed by 1-2 medical staff;
[0016] (2) Add a vibration motor to L-plate 1 and L-plate 2. The vibration motor drives L-plate 1 and L-plate 2 to vibrate with a small amplitude and low intensity, thereby promoting the discharge of sputum from the small airways of critically ill patients, relieving bronchial smooth muscle spasm, improving lung blood supply, and promoting the recovery of respiratory muscle strength. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A schematic diagram of the three-dimensional structure of a device for assisting the turning of a critically ill patient according to the present invention Figure 1 ;
[0018] Figure 2 The figure is a schematic diagram of the internal structure of the central control box;
[0019] Figure 3 A schematic diagram of the three-dimensional structure of a device for assisting the turning of a critically ill patient according to the present invention Figure 2 .
[0020] Among them, 1. L-board one; 2. L-board two; 3. Screw; 4. Drive motor; 5. Customized shell; 6. Central control box; 7. Power supply; 8. Central control device; 9. WiFi Bluetooth wireless transmission device; 10. Remote control; 11. Control switch; 12. Exit button; 13. Hydraulic rod; 14. Vibration motor.
[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0023] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.
[0024] like Figure 1-Figure 3 As shown, the present invention proposes a device for assisting in turning over and fixing the body position of critically ill patients, wherein an L-plate 2 is arranged on one side of an L-plate 1, a screw rod 3 is connected between the L-plate 1 and the L-plate 2, both ends of the screw rod 3 are connected to a driving motor 4, a customized shell 5 is arranged on the outer surface of the driving motor 4, a central control box 6 is arranged in conjunction with the driving motor 4, a power supply 7 is arranged inside the central control box 6, a central control device 8 is installed on the side of the power supply 7, a wifi Bluetooth wireless transmission device 9 is arranged on the side of the central control device 8, the central control device 8 and the wifi Bluetooth wireless transmission device 9 are both arranged inside the central control box 6, the central control box 6 is equipped with a remote controller 10, a control switch 11 is arranged on the remote controller 10, an exit button 12 is arranged on the control switch 11, hydraulic rods 13 are arranged inside the L-plate 1 and the L-plate 2, and vibration motors 14 are arranged inside the L-plate 1 and the L-plate 2.
[0025] The shapes of the L-plate 1 and the L-plate 2 are both “L”-shaped, and the sizes of the L-plate 1 and the L-plate 2 are the same.
[0026] The screw rod 3 is fixedly connected to the output end of the driving motor 4, and the screw rod 3 is rotationally connected to the L plate 1 and the L plate 2.
[0027] The customized housing 5 and the driving motor 4 are detachably connected.
[0028] The central control box 6 is hollow, the power supply 7 is in the shape of a long rectangle, the central control device 8 is in the shape of a short rectangle, and the wifi bluetooth wireless transmission device 9 is in the shape of a circle.
[0029] The power supply 7 is fixedly connected to the bottom surface inside the central control box 6 , the central control device 8 is fixedly connected to the bottom surface inside the central control box 6 , and the wifi Bluetooth wireless transmission device 9 is fixedly connected to the bottom surface inside the central control box 6 .
[0030] The control switch 11 is slidably connected to the remote controller 10 , and the exit button 12 is slidably connected to the remote controller 10 .
[0031] The remote controller 10 is electrically connected to the WiFi Bluetooth wireless transmission device 9 .
[0032] The hydraulic rod 13 and the vibration motor 14 are evenly distributed inside the L-plate 1 1 and the L-plate 2 2 , and the hydraulic rod 13 and the vibration motor 14 are fixedly connected to the L-plate 1 1 and the L-plate 2 2 .
[0033] During specific use, L-board 1 and L-board 2 are inserted under the body of a critically ill patient in a supine position, and L-board 1 and L-board 2 are connected by a screw rod 3. If the patient's hands can move, the remote control 10 can be controlled by the patient himself. If the hands of the critically ill patient cannot move freely, the remote control 10 can be controlled by the nursing staff when the critically ill patient needs to turn over. When turning over is required, the control switch 11 on the remote control 10 is pressed, and the control switch 11 sends a signal to the wifi Bluetooth wireless transmission device 9 in the central control box 6. After receiving the signal, the wifi Bluetooth wireless transmission device 9 transmits the signal to the central control device 8. The central control device 8 starts the hydraulic rod 13 according to the received signal. After the hydraulic rod 13 is started, it is extended and drives the L-board 1 and L-board 2 to adjust the angle. The critically ill patient turns over under the joint action of the L-board 1 and L-board 2. After the patient completes turning over, the patient or the nursing staff can control the vibration motor 14 through the control switch 11.
[0034] The L-plate 1 and the L-plate 2 are provided with a vibration motor 14, which drives the L-plate 1 and the L-plate 2 to vibrate with a small amplitude and low intensity. The small amplitude does not exceed 2 mm, which is an effective physiological response and can obtain a high muscle movement response. The low intensity is 30 / s 2, high safety, suitable for critically ill patients, through mechanical receptors to make the muscles produce soft contraction, the intensity of the contraction depends on the size of the vibration force stimulation, a number of straps can be set on the L-plate 1 and the L-plate 2 to keep the patient's position fixed and comfortable in the sideways state. The above is the overall workflow of the present invention. Just repeat this step next time you use it. The actual operation process is very simple and easy.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0037] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.
Claims
1. A device for assisting in turning over the body position of a critically ill patient, characterized in that: An L-plate 2 (2) is arranged on one side of the L-plate 1 (1), a screw rod (3) is connected between the L-plate 1 (1) and the L-plate 2 (2), both ends of the screw rod (3) are connected to a drive motor (4), the outer surface of the drive motor (4) is provided with a customized shell (5), the drive motor (4) is equipped with a central control box (6), a power supply (7) is arranged inside the central control box (6), a central control device (8) is installed on the side of the power supply (7), and a wifi bluetooth is arranged on the side of the central control device (8). A wireless transmission device (9), the central control device (8) and the wifi bluetooth wireless transmission device (9) are all arranged inside a central control box (6), the central control box (6) is equipped with a remote controller (10), the remote controller (10) is provided with a control switch (11), the control switch (11) is provided with an exit button (12), the L-plate 1 (1) and the L-plate 2 (2) are both provided with a hydraulic rod (13), and the L-plate 1 (1) and the L-plate 2 (2) are both provided with a vibration motor (14).
2. The device for assisting in turning over the body position of a critically ill patient according to claim 1, characterized in that: The shapes of the L-plate 1 (1) and the L-plate 2 (2) are both "L"-shaped, and the sizes of the L-plate 1 (1) and the L-plate 2 (2) are the same.
3. The device for assisting in turning over the body position of a critically ill patient according to claim 2, characterized in that: The screw rod (3) is fixedly connected to the output end of the driving motor (4), and the screw rod (3) is rotationally connected to the L plate 1 (1) and the L plate 2 (2).
4. The device for assisting in turning over the body position of a critically ill patient according to claim 3, characterized in that: The customized housing (5) and the driving motor (4) are detachably connected.
5. The device for assisting turning over and fixing the body position of a critically ill patient according to claim 4, characterized in that: The central control box (6) is hollow, the power supply (7) is in the shape of a long rectangle, the central control device (8) is in the shape of a short rectangle, and the wifi Bluetooth wireless transmission device (9) is in the shape of a circle.
6. The device for assisting in turning over the body position of a critically ill patient according to claim 5, characterized in that: The power source (7) is fixedly connected to the bottom surface inside the central control box (6), the central control device (8) is fixedly connected to the bottom surface inside the central control box (6), and the wifi bluetooth wireless transmission device (9) is fixedly connected to the bottom surface inside the central control box (6).
7. The device for assisting in turning over the body position of a critically ill patient according to claim 6, characterized in that: The control switch (11) is slidably connected to the remote controller (10), and the exit button (12) is slidably connected to the remote controller (10).
8. The device for assisting in turning over the body position of a critically ill patient according to claim 7, characterized in that: The remote controller (10) is electrically connected to the wifi bluetooth wireless transmission device (9).
9. The device for assisting turning over and fixing the body position of a critically ill patient according to claim 8, characterized in that: The hydraulic rod (13) and the vibration motor (14) are evenly distributed inside the L-plate one (1) and the L-plate two (2), and the hydraulic rod (13) and the vibration motor (14) are both fixedly connected to the L-plate one (1) and the L-plate two (2).