Spinal rehabilitation health care bed

Abstract

This utility model relates to a spinal rehabilitation and health care bed, including a bed surface. A fixed bed board and a movable bed board are disposed on the upper surface of the bed surface. A foot restraint assembly is disposed on the fixed bed board, and a hand restraint assembly is disposed on the movable bed board. A drive assembly connects the movable bed board to the bed surface, used to drive the movable bed board to reciprocate and adjust along the patient's body length. Through the cooperation of the hand and foot restraint assemblies, the limbs of a supine patient can be restricted. Furthermore, the drive assembly can drive the movable bed board to move and adjust along the patient's body length, allowing the movable bed board to move the hand restraint assembly away from the fixed bed board, providing traction to the patient's spine and thus avoiding the need for the patient's head to be tilted downwards, preventing cardiac discomfort caused by this.

Description

Technical Field

[0001] This utility model relates to a spinal rehabilitation and health care bed, and belongs to the field of medical device technology. Background Technology

[0002] Medical devices are tools, equipment, instruments, reagents, materials or other similar or related articles used for the diagnosis, prevention, monitoring, treatment or relief of diseases. Their effects are not achieved through pharmacological, immune or metabolic actions, but through physical or mechanical means. Medical devices are diverse and cover a wide range of fields, from basic medical examination tools to complex surgical equipment.

[0003] Currently, in the process of rehabilitation treatment for spinal patients, spinal rehabilitation beds are needed to perform traction therapy. However, the current beds require the patient's head to be down and feet up when in use. During traction therapy, having the head down for a long time can put a strain on the patient's heart and may easily trigger other conditions.

[0004] Based on this, this utility model designs a spinal rehabilitation and health care bed to solve the problem. Utility Model Content

[0005] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide a spinal rehabilitation and health care bed.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is: a spinal rehabilitation and health care bed, including a bed surface, a fixed bed board and a movable bed board are provided on the upper surface of the bed surface, a foot binding component is provided on the fixed bed board, a hand binding component is provided on the movable bed board, and a drive component is connected between the movable bed board and the bed surface to drive the movable bed board to reciprocate and adjust along the length of the patient's body.

[0007] Preferably, the bed surface is composed of a bed frame and support rods, the support rods are multiple and fixed inside the bed frame, and the upper surface of the bed surface is a flat horizontal plane.

[0008] Preferably, support legs are fixed at the four corners of the bottom of the bed surface.

[0009] Preferably, the driving component is a ball screw pair driven by a motor.

[0010] Preferably, the ball screw assembly includes a ball screw, the two ends of which are mounted on the bed frame below the movable bed board for rotation, the motor is fixedly connected to the bed frame, and the output shaft of the motor is coaxially fixedly connected to one end of the ball screw, and a ball nut is screwed onto the ball screw, the ball nut being fixedly connected to the bottom surface of the movable bed board.

[0011] Preferably, the movable bed board is fixedly provided with a guide rod extending in the translation direction, and the fixed bed board is provided with a guide hole for the guide rod to pass through coaxially; the left and right sides of the bed surface are also fixedly provided with side limiting plates located on the outer side of the movable bed board.

[0012] Preferably, the hand binding assembly consists of symmetrical column modules, each column module including a first, second, and third column fixedly connected to the upper surface of the movable bed board. The first and second columns are spaced apart from each other, and the third column is located at the rear center of the first and second columns.

[0013] Preferably, the outer periphery of the first, second, and third columns is covered with a rubber sleeve.

[0014] Preferably, a T-shaped plate is fixedly connected between the first and second columns. A mounting recess is provided on the rear vertical surface of the T-shaped plate. A pressure sensor is installed on the mounting recess. The pressure detection end of the pressure sensor protrudes from the mounting recess and is fixedly mounted with a protective pad.

[0015] Preferably, the foot binding assembly includes a U-shaped rod with the U-shaped opening facing downwards, and the bottom of both ends of the U-shaped rod are connected to the upper surface of the fixed bed board.

[0016] Compared with the prior art, the present invention has the following beneficial effects: through the cooperation of the hand binding component and the foot binding component, the limbs of the supine patient can be limited, and by using the drive component, the movable bed board can be driven to move and adjust along the length of the patient's body, so that the movable bed board can drive the hand binding component away from the fixed bed board, to traction the patient and to perform traction treatment on the patient's spine, so as not to make the patient's head down, and avoid the patient's heart discomfort caused by the head down.

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] Figure 1 This is a perspective view of an embodiment of the present utility model.

[0019] Figure 2 This is a cross-sectional view along the length of an embodiment of the present invention.

[0020] Figure 3 This is a cross-sectional view along the width direction of an embodiment of the present invention.

[0021] Figure 4 This is a sectional view of the T-shaped plate.

[0022] Figure 5 This is a schematic diagram illustrating the usage state of an embodiment of the present utility model.

[0023] In the diagram: Fixed bed board 1, movable bed board 2, bed frame 3, support rod 4, support leg 5, motor 6, ball screw 7, ball nut 8, guide rod 9, guide hole 10, side limiting plate 11, first column 12, second column 13, third column 14, rubber sleeve 15, T-shaped plate 16, pressure sensor 17, protective pad 18, U-shaped rod 19, T-shaped slide 20, T-shaped slider 21, mattress 22, control panel 23, patient 24, left forearm 25, right forearm 26, foot 27. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] It should be noted that the following detailed descriptions are exemplary and intended to provide further explanation of this application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] like Figures 1-5 As shown, this embodiment provides a spinal rehabilitation and health care bed, including a bed surface. The upper surface of the bed surface is provided with a fixed bed board 1 and a movable bed board 2. The fixed bed board is provided with a foot binding component, and the movable bed board is provided with a hand binding component. A drive component is connected between the movable bed board and the bed surface to drive the movable bed board to reciprocate and adjust along the length of the patient's body.

[0028] In this embodiment of the utility model, the bed surface is composed of a bed frame 3 and a support rod 4. The support rod has several rods and is fixed inside the bed frame. The upper surface of the bed surface is a flat horizontal plane.

[0029] In this embodiment of the invention, support legs 5 are fixed at the four corners of the bottom of the bed surface.

[0030] In this embodiment of the invention, the driving component is a ball screw pair driven by a motor 6.

[0031] In this embodiment of the utility model, the ball screw pair includes a ball screw 7, the two ends of which are mounted on the bed frame below the movable bed board for rotation, the motor is fixedly connected to the bed frame, and the output shaft of the motor is coaxially fixedly connected to one end of the ball screw, and a ball nut 8 is screwed onto the ball screw, and the ball nut is fixedly connected to the bottom surface of the movable bed board.

[0032] In this embodiment of the invention, a guide rod 9 extending along the translational direction is fixedly provided on the movable bed board, and a guide hole 10 is provided on the fixed bed board for the guide rod to pass through coaxially, so that the movable bed board has guidance during movement; side limiting plates 11 located on the outer side of the movable bed board are also fixedly provided on the left and right sides of the bed surface. The side limiting plates can limit the movable bed board and prevent the movable bed board from sliding to the left or right.

[0033] In this embodiment of the utility model, the hand binding assembly is composed of left and right symmetrical column modules. Each column module includes a first column 12, a second column 13, and a third column 14 fixedly connected to the upper surface of the movable bed board. The first and second columns are arranged at intervals on the left and right, and the third column is located at the rear middle of the first and second columns.

[0034] In this embodiment of the invention, the outer periphery of the first, second, and third columns is covered with a rubber sleeve 15. The rubber sleeve protects the patient's arm and prevents injury.

[0035] In this embodiment of the utility model, a T-shaped plate 16 is fixedly connected between the first and second columns. A mounting recess is provided on the rear vertical surface of the T-shaped plate. A pressure sensor 17 is installed on the mounting recess. The pressure detection end of the pressure sensor protrudes from the mounting recess and is fixedly mounted with a protective pad 18.

[0036] In this embodiment of the utility model, the foot binding component includes a U-shaped rod 19 with the U-shaped opening facing downwards, and the bottom of both ends of the U-shaped rod are connected to the upper surface of the fixed bed board.

[0037] In this embodiment of the utility model, two T-shaped grooves 20 are provided on the upper surface of the tail of the fixed bed board. Each T-shaped groove has a T-shaped slider 21 slidably connected to its inner wall. The upper surfaces of the two T-shaped sliders are fixedly installed at the bottom of the left and right ends of the U-shaped rod.

[0038] In this embodiment of the utility model, a mattress 22 is provided on the upper surface of both the fixed bed board and the movable bed board, and the mattress is provided with clearance openings at the positions corresponding to the hand and foot binding components.

[0039] In this embodiment of the utility model, a control panel 23 is fixedly installed on the front of the bed frame, and the pressure sensor and motor are electrically connected to the controller.

[0040] In this embodiment of the invention, the working principle of the spinal rehabilitation and health care bed is as follows: When in use, the patient 24 lies supine on the fixed bed board and the movable bed board of the device, with both arms raised overhead. The left forearm 25 is placed between the third column on the left and the first and second columns, and the right forearm 26 is placed between the third column on the right and the first and second columns, thus limiting the patient's arms. The patient's feet 27 are hooked under the U-shaped rod. Then, the motor is started, which drives the ball screw to rotate, and the movable bed board moves. As the movable bed board moves, the column module can apply traction force to the patient, stretching the patient. At the same time, the pressure sensor contacts the forearm and senses the pressure applied by the patient. When the pressure sensor senses that the pressure reaches the set value, it sends a signal to the controller on the control panel, causing the controller to shut off the motor and treat the patient.

[0041] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A spinal rehabilitation and health care bed, characterized in that: The device includes a bed surface, the upper surface of which is provided with a fixed bed board and a movable bed board. The fixed bed board is provided with a foot binding component, and the movable bed board is provided with a hand binding component. A drive component is connected between the movable bed board and the bed surface to drive the movable bed board to reciprocate and adjust along the length of the patient's body.

2. The chiropractic bed of claim 1, wherein: The bed surface is composed of a bed frame and support rods. The support rods are several in number and fixed inside the bed frame. The upper surface of the bed surface is a flat horizontal plane.

3. The chiropractic bed of claim 1, wherein: Support legs are fixed at the four corners of the bottom of the bed surface.

4. The chiropractic bed of claim 2 wherein: The drive component is a ball screw pair driven by a motor.

5. The chiropractic bed of claim 4 wherein: The ball screw assembly includes a ball screw, the two ends of which are mounted on the bed frame below the movable bed board for rotation. The motor is fixedly connected to the bed frame, and the output shaft of the motor is coaxially fixedly connected to one end of the ball screw. A ball nut is screwed onto the ball screw, and the ball nut is fixedly connected to the bottom surface of the movable bed board.

6. The chiropractic bed of claim 1, wherein: The movable bed board is fixedly provided with a guide rod extending in the translation direction, and the fixed bed board is provided with a guide hole for the guide rod to pass through coaxially; the left and right sides of the bed surface are also fixedly provided with side limiting plates located on the outer side of the movable bed board.

7. The chiropractic bed of claim 1, wherein: The hand binding assembly consists of symmetrical column modules. Each column module includes a first, second, and third column fixedly connected to the upper surface of the movable bed board. The first and second columns are spaced apart from each other, and the third column is located at the rear center of the first and second columns.

8. The chiropractic bed of claim 7, wherein: The outer perimeter of the first, second, and third columns is covered with rubber sleeves.

9. The chiropractic bed of claim 7, wherein: A T-shaped plate is fixedly connected between the first and second columns. A mounting recess is provided on the rear vertical surface of the T-shaped plate. A pressure sensor is installed on the mounting recess. The pressure detection end of the pressure sensor protrudes from the mounting recess and is fixedly mounted with a protective pad.

10. The chiropractic bed of claim 1, wherein: The foot binding assembly includes a U-shaped rod with the U-shaped opening facing downwards, and the bottom of both ends of the U-shaped rod are connected to the upper surface of the fixed bed board.

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