Multifunctional rehabilitation seat

Abstract

The utility model discloses a multifunctional rehabilitation seat which comprises a cushion and a backrest, a lumbar vertebra stretching part is arranged in the middle of the backrest, and the lumbar vertebra stretching part comprises a vertically-arranged driving device and a chest surrounding fixing device arranged at the output end of the driving device. The chest surrounding fixing device comprises a fixing back plate and movable frameworks arranged at the two ends of the fixing back plate respectively, the two movable frameworks can surround the chest from the armpits of the patient respectively, a hanging rod is further arranged at the output end of the driving device, a hanging bag used for stretching the cervical vertebra is arranged at the other end of the hanging rod, and the patient is fixed through the chest surrounding fixing device. Then, the head can be put into the hanging bag, the driving device drives the chest surrounding fixing device and the hanging bag to slowly ascend to proper positions, so that the whole body ascends, the cervical vertebra and the lumbar vertebra can be effectively stretched under the action of gravity, and the patient can freely move to a certain degree in the sitting posture; the utility model belongs to the field of rehabilitation medical equipment.

Description

Technical Field

[0001] The utility model belongs to the field of rehabilitation medical equipment, and more specifically relates to a multifunctional rehabilitation chair. Background Art

[0002] With the rapid development of science and technology, electronic products are becoming more and more popular. Looking down at the phone for a long time will compress the cervical spine, resulting in slow blood circulation in the cervical spine, difficulty in excreting metabolic waste, stagnation of cervical meridians and blood vessels, and blockage of qi and blood circulation. In addition, office workers and students will experience persistent swelling or soreness in the waist due to long-term sitting at the desk, which affects daily bending activities.

[0003] Stretching can reduce pressure on the cervical and lumbar vertebrae, maintain blood and meridian circulation, and relieve pain caused by the condition. However, most cervical and lumbar stretchers currently on the market are flat-lying devices, which can only stretch the neck or waist for a limited time. Not only is the stretching effect poor, but lying flat can also significantly hinder the patient's daily activities. Utility Model Content

[0004] The main purpose of the utility model is to provide a multifunctional rehabilitation chair that can improve the stretching effect and facilitate the activities of patients.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is:

[0006] A multifunctional rehabilitation chair comprises a seat cushion and a backrest arranged at a certain angle to the seat cushion, a lumbar vertebra stretching portion is provided in the middle portion of the backrest, the lumbar vertebra stretching portion comprises a vertically arranged driving device and a thoracoscopic fixation device arranged at the output end of the driving device, the thoracoscopic fixation device comprises a fixed backboard and movable frames respectively arranged at both ends of the fixed backboard, the two movable frames can respectively wrap around the patient from the armpit to the chest, a suspension rod is further provided at the output end of the driving device, a hanging bag for stretching the cervical vertebra is provided at the other end of the suspension rod, and the driving device can respectively drive the thoracoscopic fixation device and the hanging bag to perform reciprocating motion up and down.

[0007] In a specific embodiment of the present invention, a limiting device is further provided in the middle portion of the backrest, and the limiting device includes at least two slide grooves arranged on one side of the backrest, and the chest-encircling fixing device and the hanging bag can reciprocate within the limited range of the slide groove.

[0008] In a specific embodiment of the present invention, at least two hooks are provided on the side surface of the fixed back plate, and the two hooks can be connected to the corresponding sliding grooves respectively.

[0009] In a specific embodiment of the present invention, a roller device is provided under the seat cushion, and the roller device includes a telescopic rod provided perpendicular to the lower end surface of the seat cushion and a movable tripod provided at one end of the telescopic rod.

[0010] In a specific embodiment of the present invention, a plurality of serpentine springs are spaced apart in the seat cushion, guard plates are respectively provided on both sides of the seat cushion, and at least two fixing tubes are provided in parallel between the two guard plates.

[0011] In a specific embodiment of the present invention, adjustable armrests are respectively provided on both sides of the seat cushion.

[0012] In a specific embodiment of the present invention, the lumbar vertebra stretching portion further includes a base plate for fixing the driving device and a mounting frame arranged above the driving device.

[0013] In a specific embodiment of the present invention, the mounting frame includes a lower fixed plate and an upper fixed plate arranged parallel to the lower fixed plate, the two ends of the upper fixed plate are respectively connected to the suspension rod, and the driving device can drive the chest-encircling fixing device and the hanging bag to perform up and down reciprocating motion through the mounting frame.

[0014] In a specific embodiment of the present invention, a control system and a travel switch are provided on one side of the driving device, and the output end of the control system is connected to the driving device, and the output end of the driving device can be extended or retracted by remotely controlling the control system.

[0015] In a specific embodiment of the present invention, detachable hanging rings are respectively provided between the hanging bag and the two hanging rods.

[0016] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0017] The utility model can fix the patient by using the chest-circumferential fixation device when the patient is in a sitting position, and then the head can be placed in the hanging bag. The chest-circumferential fixation device and the hanging bag are further driven by the driving device to slowly rise to a suitable position, thereby making the whole body rise, and then the cervical spine and the lumbar spine can be effectively stretched respectively under the action of gravity, and the blood and meridians can be kept flowing by reducing the pressure on the cervical spine and the lumbar spine, and a certain degree of freedom of movement of the patient in a sitting position can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Attachment Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0020] Attachment Figure 2 This is an enlarged view of point A of an embodiment of the present utility model;

[0021] Attachment Figure 3 A top view of an embodiment of the present invention;

[0022] Attachment Figure 4 A side view of an embodiment of the present invention;

[0023] Attachment Figure 5 It is a front view of an embodiment of the utility model. DETAILED DESCRIPTION

[0024] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0025] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0026] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or to implicitly indicate the quantity of the technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal connection between two elements, indirect connection, or an interactive relationship between two elements.

[0029] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0030] Refer to the attached Figure 1 To the attached Figure 5 As shown, a multifunctional rehabilitation chair includes a seat cushion 1 and a backrest 2 set at a certain angle to the seat cushion 1. The backrest 2 can adjust the inclination angle to adapt to various sitting postures of the user. A lumbar stretching part 3 and a limiting device 6 are provided in the middle part of the backrest 2.

[0031] In one embodiment of the present invention, the lumbar vertebra stretching part 3 includes a vertically arranged driving device 31 and a thoracoscopic fixation device 32 arranged at the output end of the driving device 31. The output end of the driving device 31 is also provided with a suspension rod 4, and the other end of the suspension rod 4 is provided with a hanging bag 5 for stretching the cervical vertebra. The driving device 31 can respectively drive the thoracoscopic fixation device 32 and the hanging bag 5 to perform reciprocating motion up and down, and a detachable hanging ring 51 is respectively provided between the hanging bag 5 and the two suspension rods 4.

[0032] In one embodiment of the present invention, the head can be placed in the hanging bag 5 when in use, and the stretching strength can be determined by adjusting the upper and lower positions of the suspension rod 4 by remote control. The specific stretching power is weak current 24V, and the driving device 31 is forward and reversed to adjust the height of the suspension rod 4, thereby achieving a stretching effect. The stretching comfort can be adjusted arbitrarily according to personal tolerance and comfort to achieve a personally satisfactory strength, and when not stretched, the suspension rod 4 can be directly taken out and placed aside for use as a normal office chair.

[0033] In one embodiment of the present invention, the chest-circumferential fixation device 32 includes a fixed back plate 321 and movable frames 322 respectively arranged at both ends of the fixed back plate 321. The two movable frames 322 can be respectively wrapped from the patient's armpits to the chest, and finally secured with Velcro. The two movable frames 322 are respectively composed of several mutually hinged frames, thereby facilitating use by patients of different body shapes.

[0034] In one embodiment of the present invention, the limiting device 6 is used to limit the travel distance of the chest-encircling fixing device 32 and the hanging bag 5. The limiting device 6 includes two slide grooves 61 arranged on one side of the backrest 2. The chest-encircling fixing device 32 and the hanging bag 5 can reciprocate within the limited range of the slide grooves 61, and two hooks 7 are provided at intervals on the side of the fixed backboard 321. The two hooks 7 can be connected to the corresponding slide grooves 61 respectively.

[0035] In one embodiment of the present invention, a roller device 8 is provided under the seat cushion 1, and the roller device 8 includes a telescopic rod 81 arranged perpendicular to the lower end surface of the seat cushion 1 and a movable footrest 82 arranged at one end of the telescopic rod 81. A plurality of serpentine springs 11 are arranged at intervals inside the seat cushion 1, and guard plates 12 are respectively provided on both sides of the seat cushion 1. Two fixed tubes 13 are provided parallel to each other between the two guard plates 12, and adjustable armrests 14 are respectively provided on both sides of the seat cushion 1.

[0036] In one embodiment of the present invention, the lumbar stretching part 3 also includes a base plate 33 for fixing the driving device 31 and a mounting frame arranged above the driving device 31, the mounting frame includes a lower fixing plate 34 and an upper fixing plate 35 arranged parallel to the lower fixing plate 34, and the two ends of the upper fixing plate 35 are respectively connected to the suspension rod 4, so that the driving device 31 can drive the chest fixing device 32 and the hanging bag 5 to reciprocate up and down through the mounting frame.

[0037] In one embodiment of the present invention, a control system 9 and a travel switch are provided on one side of the driving device 31. The output end of the control system 9 is connected to the driving device 31. The output end of the driving device 31 can be extended or retracted by remotely controlling the control system 9, that is, the driving device 31 drives the chest fixing device 32 and the hanging bag 5 to slowly rise to a suitable position, thereby making the whole body rise, and then the cervical spine and lumbar spine can be effectively stretched respectively under the action of gravity, and the blood and meridians can be kept flowing by reducing the pressure on the cervical spine and lumbar spine.

[0038] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A multifunctional rehabilitation chair, comprising a seat cushion (1) and a backrest (2) arranged at a certain angle to the seat cushion (1), characterized in that: A lumbar vertebra stretching portion (3) is provided in the middle of the backrest (2), and the lumbar vertebra stretching portion (3) includes a vertically arranged driving device (31) and a thoracoscopic fixing device (32) arranged at the output end of the driving device (31). The thoracoscopic fixing device (32) includes a fixed backboard (321) and movable frames (322) respectively arranged at both ends of the fixed backboard (321). The two movable frames (322) can respectively wrap around the patient from the armpit to the chest. The output end of the driving device (31) is also provided with a suspension rod (4). The other end of the suspension rod (4) is provided with a hanging bag (5) for stretching the cervical vertebra. The driving device (31) can respectively drive the thoracoscopic fixing device (32) and the hanging bag (5) to perform up and down reciprocating motion.

2. The multifunctional rehabilitation chair according to claim 1, characterized in that: A limiting device (6) is also provided in the middle of the backrest (2), and the limiting device (6) includes at least two slide grooves (61) provided on one side of the backrest (2), and the chest-encircling fixing device (32) and the hanging bag (5) can reciprocate within the limited range of the slide grooves (61).

3. The multifunctional rehabilitation chair according to claim 2, characterized in that: At least two hooks (7) are provided on the side of the fixed back plate (321), and the two hooks (7) can be connected to the corresponding sliding grooves (61) respectively.

4. The multifunctional rehabilitation chair according to claim 1, characterized in that: A roller device (8) is provided below the seat cushion (1), and the roller device (8) comprises a telescopic rod (81) arranged perpendicular to the lower end surface of the seat cushion (1) and a movable footrest (82) arranged at one end of the telescopic rod (81).

5. The multifunctional rehabilitation chair according to claim 4, characterized in that: A plurality of serpentine springs (11) are arranged at intervals in the seat cushion (1), and guard plates (12) are respectively provided on both sides of the seat cushion (1), and at least two fixing tubes (13) are arranged in parallel between the two guard plates (12).

6. The multifunctional rehabilitation chair according to claim 5, characterized in that: Adjustable armrests (14) are respectively provided on both sides of the seat cushion (1).

7. The multifunctional rehabilitation chair according to claim 1, characterized in that: The lumbar vertebra stretching portion (3) further comprises a bottom plate (33) for fixing the driving device (31) and a mounting frame arranged above the driving device (31).

8. The multifunctional rehabilitation chair according to claim 7, characterized in that: The mounting frame includes a lower fixing plate (34) and an upper fixing plate (35) arranged parallel to the lower fixing plate (34), the two ends of the upper fixing plate (35) are respectively connected to the suspension rod (4), and the driving device (31) can drive the chest-encircling fixing device (32) and the hanging bag (5) to perform up and down reciprocating motion through the mounting frame.

9. The multifunctional rehabilitation chair according to claim 1, characterized in that: A control system (9) and a travel switch are provided on one side of the driving device (31). The output end of the control system (9) is connected to the driving device (31). The output end of the driving device (31) can be extended or retracted by remotely controlling the control system (9).

10. The multifunctional rehabilitation chair according to claim 1, characterized in that: Removable hanging rings (51) are respectively provided between the hanging bag (5) and the two hanging rods (4).

Images