Walking aid for hemiplegia

Abstract

The utility model relates to the technical field of medical instruments, and discloses a walking aid for hemiplegia, which comprises a power assisting device. According to the power assisting device, a fixing sleeve is arranged on the outer side wall of the waist support; the fixing belt I is arranged in the fixing sleeve; the fixing belt II is arranged at the top of the waist support; the magic tape structure is arranged on the outer side wall of the fixing sleeve and the inner wall of the first fixing band; an auxiliary assembly is arranged on the power assisting device, and the auxiliary assembly comprises a power assisting rope arranged at the bottom of the waist support; according to the walking assisting device, the waist is sleeved with the waist protection belt, the first fixing belt penetrates through the fixing sleeve on the outer wall of the waist protection belt, then the first fixing belt and the outer wall of the fixing sleeve are connected and fixed through the hook-and-loop fastener structure, the waist protection belt is fixed to the waist, and then the second fixing belt is hung on the shoulder, so that the waist protection belt is further fixed; two fixing belts are used, two fixing modes are combined to fix the waist support, and the risk that the waist support falls down is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a walking aid for hemiplegic patients. Background Technology

[0002] Hemiplegia, also known as paralysis of one side of the body, refers to motor impairment of the upper and lower limbs, facial muscles, and lower part of the tongue on the same side. It is a common symptom of acute cerebrovascular disease. Mild hemiplegic patients can still move, but when walking, the upper limb is often flexed and the lower limb is extended, with the paralyzed lower limb making a semi-circular step with each step; this distinctive gait is called hemiplegic gait. Severe cases often result in bedridden patients who lose their ability to live independently. According to the degree of hemiplegia, it can be divided into mild hemiplegia, incomplete hemiplegia, and complete hemiplegia. Mild hemiplegia: characterized by muscle weakness, with a muscle strength of 4-5, generally not affecting daily life. Incomplete hemiplegia is more severe than mild hemiplegia, affecting a larger area, with a muscle strength of 2-4. Complete hemiplegia: with a muscle strength of 0-1, the paralyzed limb is completely unable to move.

[0003] When performing walking exercises, patients with hemiplegia often use assistive devices to help them walk. Traditional assistive devices such as walking frames, walking chairs, and assistive belts have different structures and functions. The assistive belt, with its simplest structure, is the most widely used assistive device. However, traditional assistive belts are usually made of elastic material and are tied to the waist with a fixing strap. When walking, the fixing strap is subjected to a downward force, which is not only inconvenient to fix, but also easy for the fixing strap to fall down. Therefore, we have proposed a new assistive device. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides a walking aid for hemiplegic patients, which has the advantages of being easy to use and solves the problem of the simple structure and single function of traditional assistive belts.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a walking aid for hemiplegic patients, comprising an assistive device; the assistive device comprising: a fixing sleeve provided on the outer wall of a lumbar support; a fixing strap one disposed inside the fixing sleeve; a fixing strap two disposed on the top of the lumbar support; a Velcro structure disposed on the outer wall of the fixing sleeve and the inner wall of the fixing strap one; the assistive device is provided with an auxiliary component, the auxiliary component comprising: an assistive rope disposed at the bottom of the lumbar support; and a rope loop disposed at the bottom of the assistive rope.

[0008] In some embodiments, a fixing ring is provided at the top of the lumbar support, and the fixing strap 2 is connected to the lumbar support through the fixing ring.

[0009] In some embodiments, the width of the waist protector is three times the width of the first fixing belt.

[0010] In some embodiments, the outer side wall of the power-assisted rope is provided with a handle rope, and the top of the handle rope is provided with a ring body.

[0011] In some embodiments, the handle rope and the power-assisted rope are connected through a connecting ring.

[0012] In some embodiments, the outer side wall of the waist protector is provided with a hook matched with the ring body.

[0013] In some embodiments, the hook is a silica gel structure.

[0014] In some embodiments, one side of the rope sleeve is provided with a sleeve shell, and the sleeve shell and the power-assisted rope are connected through a connecting rope.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the walking aid for hemiplegia has the following beneficial effects:

[0017] The walking aid, by sleeving the waist protector on the waist, threading the first fixing belt into the fixing sleeve of the outer wall of the waist protector, and then connecting and fixing the first fixing belt and the outer wall of the fixing sleeve through the magic tape structure, fixes the waist protector on the waist, and then the second fixing belt is hung on the shoulder to further fix the waist protector, and then the rope sleeve is hung on the shoe waist of the patient and is connected and fixed with the waist protector through the power-assisted rope, so that the waist protector is fixed by combining two kinds of fixing belts and two kinds of fixing methods, thereby effectively reducing the risk of falling of the waist protector. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 To make the utility model three-dimensional Figure One ;

[0019] Figure 2 To make the utility model three-dimensional Figure Two .

[0020] In the drawings:

[0021] 1, power-assisted device; 11, waist protector; 12, fixing sleeve; 13, first fixing belt; 14, second fixing belt; 15, fixing ring; 16, magic tape structure;

[0022] 2, auxiliary assembly; 21, power-assisted rope; 22, rope sleeve; 23, handle rope; 24, ring body; 25, connecting ring; 26, hook; 27, sleeve shell; 28, connecting rope. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of protection of the present application.

[0024] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0025] In the present application, unless specifically defined and limited otherwise, the terms "connection", "fixation" and the like should be understood in a broad sense, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal connection of two elements or interaction relationship between two elements, unless otherwise specifically defined. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] In addition, the description such as "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person of ordinary skill in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection claimed by the present application.

[0027] In the related art, the traditional assisting belt is fixed on the waist by a fixing belt, which is generally made of elastic material and is sleeved on the waist. When walking, the fixing belt will be subjected to downward force, and the fixing belt is inconvenient to fix and is also prone to falling downward.

[0028] In order to solve the problems in the related art to some extent, the present application provides a walking aid for hemiplegia. When it is needed to use, only a waist support 11 with a large width is arranged to be fixed on the waist, and then a fixing belt 13 and a fixing belt 14 are arranged to be fixed, so as to increase the stability of the assisting device 1.

[0029] The present application will be described below in combination with the drawings and with reference to specific embodiments:

[0030] In combination Figures 1-2The embodiment of the application provides a walking aid for hemiplegia, which comprises a power assisting device 1; the power assisting device 1 comprises: a fixing sleeve 12 is arranged on the outer wall of a waist support 11; a fixing belt 1 is arranged in the fixing sleeve 12; a fixing belt 2 is arranged on the top of the waist support 11; a magic tape structure 16 is arranged on the outer wall of the fixing sleeve 12 and the inner wall of the fixing belt 1; an auxiliary assembly 2 is arranged on the power assisting device 1, and the auxiliary assembly 2 comprises: a power assisting rope 21 is arranged on the bottom of the waist support 11; a rope sleeve 22 is arranged on the bottom of the power assisting rope 21.

[0031] In use, first, the waist support 11 is sleeved on the waist, the fixing belt 1 is arranged in the fixing sleeve 12 on the outer wall of the waist support 11, then the fixing belt 1 and the outer wall of the fixing sleeve 12 are connected and fixed through the magic tape structure 16, the waist support 11 is fixed on the waist, then the fixing belt 2 is hung on the shoulder, and the waist support 11 is further fixed, then the rope sleeve 22 is arranged on the instep of the patient, and the power assisting rope 21 is connected and fixed with the waist support 11, in the process of walking, the power assisting rope 21 with the elastic function assists the patient in walking.

[0032] Specifically, the inside of the waist support 11 is a silica gel structure.

[0033] In some embodiments, a fixing ring 15 is arranged on the top of the waist support 11, and the fixing belt 2 is connected with the waist support 11 through the fixing ring 15. The fixing belt 2 is connected with the waist support 11 by being bound with the fixing ring 15, and the connection and fixation of the fixing belt 2 are facilitated.

[0034] In some embodiments, the width of the waist support 11 is three times the width of the fixing belt 1. The waist support 11 is wider than the fixing belt 1, and the width of the fixing belt 1 is not more than five centimeters and not less than three centimeters, so that the waist support 11 can be better solid and has a larger fitting surface with the waist, and the waist support 11 is prevented from falling down.

[0035] In some embodiments, a lifting rope 23 is arranged on the outer wall of the power assisting rope 21, and a ring body 24 is arranged on the top of the lifting rope 23. When the elastic force is not obvious, the lifting rope 23 and the ring body 24 are lifted upward at the same time to assist the use of the power assisting rope 21.

[0036] In some embodiments, the lifting rope 23 and the power assisting rope 21 are connected through a connecting ring 25. The connecting ring 25 connects the lifting rope 23 and the power assisting rope 21, and the dismounting and replacement of the lifting rope 23 are facilitated.

[0037] In some embodiments, a hook 26 matched with the ring body 24 is arranged on the outer wall of the waist support 11. The hook 26 can hang the ring body 24 on the waist support 11 when the ring body 24 is not used.

[0038] In some embodiments, the hook 26 is a silica gel structure. The silica gel material with certain hardness can hang the ring body 24 without hurting the patient's arm.

[0039] In some embodiments, one side of the rope sleeve 22 is provided with a sleeve shell 27, and the sleeve shell 27 is connected with the assisting rope 21 through a connecting rope 28. The sleeve shell 27 is used to be sleeved on the toe or the heel of the patient's shoe, and the rope sleeve 22 is fixed with the shoe.

[0040] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", "some examples" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present specification.

[0041] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, also not within the scope of protection required by the present application.

[0042] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A walking aid for hemiplegia, comprising a power assisting device (1), wherein the power assisting device (1) comprises: a waist support (11) provided with a fixing sleeve (12) on the outer wall thereof; a fixing belt I (13) arranged inside the fixing sleeve (12); a fixing belt II (14) arranged on the top of the waist support (11); a Velcro structure (16) arranged on the outer wall of the fixing sleeve (12) and the inner wall of the fixing belt I (13); characterized in that: an auxiliary assembly (2) is arranged on the power assisting device (1), wherein the auxiliary assembly (2) comprises: a power assisting rope (21) arranged on the bottom of the waist support (11); and a rope sleeve (22) arranged on the bottom of the power assisting rope (21); wherein the top of the waist support (11) is provided with a fixing ring (15), and the fixing belt II (14) is connected with the waist support (11) through the fixing ring (15); the width of the waist support (11) is three times the width of the fixing belt I (13); the outer wall of the power assisting rope (21) is provided with a lifting rope (23), and the top of the lifting rope (23) is provided with a ring body (24); the lifting rope (23) and the power assisting rope (21) are connected through a connecting ring (25); the outer wall of the waist support (11) is provided with a hook (26) matched with the ring body (24); the hook (26) is a silica gel structure; one side of the rope sleeve (22) is provided with a sleeve shell (27), and the sleeve shell (27) and the power assisting rope (21) are connected through a connecting rope (28). ​ ​ ​ ​ ​ ​ ​ 2. The walking aid for hemiplegia according to claim 1, characterized by: ​ 3. The walking aid for hemiplegia according to claim 1, characterized by: ​ 4. The walking aid for hemiplegia according to claim 1, characterized by: ​ 5. The walking aid for hemiplegia according to claim 4, characterized by: ​ 6. The walking aid for hemiplegia according to claim 5, characterized by: ​ 7. The walking aid for hemiplegia according to claim 6, characterized by: ​ 8. The walking aid for hemiplegia according to claim 1, characterized by: ​

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