Rehabilitation fixator

By designing a rehabilitation fixed device including the support, support belt, protective pads and protective bands, the problem of being easily fell after postoperative patients due to the failure of lower limb weakness and upper limb forces in the early stage, and it has achieved effective effectiveness. Limit the effect of patient dumping and protect their life safety.

CN222399408UActive Publication Date: 2025-01-28THE 924TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
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Patent Information

Application Number
CN202420541469.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-20
Publication Date
2025-01-28
Estimated Expiration
2034-03-20

AI Technical Summary

Technical Problem

In the early stages, patients with lower limb weakness and upper limb strength have not fully recovered, making them difficult to control their body balance and easily suffer head injuries due to falls.

Method used

A rehabilitation fixed device, including supporting parts, support bands, protective pads, first fixing bands, second fixed bands and protective bands of the shape of the inverted triangle. These components are connected through the magic hook surface and the magic -filled surface to form a fixed structure that covers the waist and abdomen of patients. It is connected to the handrail of the hospital's ward by protective bands to form a activity connection to limit the dumping range of patients.

Benefits of technology

The rehabilitation fixed device can effectively limit the scope of the patient's dumping, prevent the head and the ground from contact with the ground, protect the patient's life safety, and promote the follow -up rehabilitation work.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a rehabilitation fixator, which belongs to the technical field of medical instruments and comprises a bearing part, the bearing part is in an inverted triangle shape, the whole size of the bearing part can cover the hip area of a human body, a supporting belt is arranged at the bottom end of the bearing part, and a protective pad is arranged at the front end of the supporting belt. A first fixing belt and a second fixing belt which can protect the waist of the human body are arranged on the two sides of the top end of the bearing piece respectively, and a protection belt which can be connected with a hospital ward corridor in a winding mode is arranged on the bearing piece. The protection belt can achieve a traction effect between the patient and the corridor handrail and limit the toppling range of the patient, so that the body of the patient cannot violently collide with the ground, the head of the patient is prevented from colliding with the ground, the protection effect is provided for the patient, and the life safety of the patient is guaranteed. And the patient can concentrate on completing the subsequent walking rehabilitation work.
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Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a rehabilitation fixator. Background Art

[0002] Patients need to lie in bed after surgery, but long-term bed rest will delay postoperative recovery and cause complications such as lower limb venous thrombosis. In order to speed up patient recovery, patients should be encouraged to get out of bed and move around early. Walking can not only prevent lower limb venous thrombosis, but also promote the recovery of gastrointestinal function.

[0003] However, in the early postoperative stage, many patients are still unable to stand and walk completely, and will stop trying after walking a little due to fatigue or pain. This is also the reason why many patients are still unable to perform early activities after surgery.

[0004] In order to assist patients in walking, handrails are installed on both sides of the corridors of hospital wards against the walls for patients to support. When walking, patients can hold the handrails with their hands to provide support for their bodies. However, in the early postoperative stage, the patient's lower limbs are often in a state of weakness, and the strength of the upper limbs has not yet fully recovered. Once a fall occurs, it is difficult for the patient to control the body balance by just holding the handrails with his hands. If the patient hits the ground with his head in an unbalanced state, it will cause serious damage to the patient's body. Utility Model Content

[0005] The embodiment of the present invention provides a rehabilitation fixator to solve the above-mentioned technical problems.

[0006] The embodiment of the present utility model adopts the following technical solution: it includes a supporting member, which is arranged in an inverted triangle shape and has an overall size that can cover the buttocks area of ​​the human body. The supporting member is made of non-woven fabric material, and a support belt is arranged at the bottom end of the supporting member, and the end of the support belt is fixedly connected to the bottom end of the supporting member, and a protective pad is arranged at the front end of the supporting belt, and the end of the protective pad is fixedly connected to the front end of the support belt. A first fixing belt and a second fixing belt that can protect the waist of the human body are respectively arranged on both sides of the top of the supporting member, wherein the length of the first fixing belt is greater than the length of the second fixing belt, and the first fixing belt can cover the outer surface of the second fixing belt after being pulled by the abdominal surface of the human body; a protective belt that can be wrapped around and connected to the hospital ward corridor is arranged on the supporting member, and the end of the protective belt is fixedly connected to the supporting member.

[0007] Preferably, a Velcro hook surface is provided on the outer surface of the protective pad, a Velcro fleece surface that can be adhered to the Velcro hook surface on the protective pad is provided on the inner surface of the first fixing strap, and a Velcro hook surface that can be adhered to the Velcro fleece surface on the inner surface of the first fixing strap is provided on the outer surface of the second fixing strap.

[0008] Preferably, a buckle is provided at the middle portion of the protective belt, and a buckle plug-in adapted to the buckle is fixedly provided at the front end of the protective belt. The buckle plug-in at the front end of the protective belt drives the protective belt itself to be folded and then inserted into the buckle, so that the front end of the protective belt forms a ring structure, and the inner diameter of the ring structure is greater than the outer circumference of the handrail;

[0009] The protective pad can cover the patient's buttocks, and the first fixing belt, the second fixing belt and the protective pad can cover the patient's waist and abdomen respectively, so as to cover the middle area of ​​the patient's body. After the front end of the protective belt is wrapped around the handrail against the wall of the corridor, the entire fixator and the patient and the handrail can be movably connected. When the patient's body falls, the patient's falling range is limited, so that the patient's body will not collide violently with the ground, and the patient's head is prevented from hitting the ground.

[0010] Preferably, there are multiple protective belts, and the multiple protective belts can be adapted for use according to the patient's weight. When the multiple protective belts are connected to the corridor handrails, the force effect can be enhanced to avoid the protective belts from breaking when the body of a heavy patient falls.

[0011] Preferably, two auxiliary traction belts are symmetrically arranged at the top of the supporting member, and the ends of the two auxiliary traction belts are fixedly connected to the supporting member, and the front end parts of the two auxiliary traction belts are folded to form a ring structure and then fixedly connected to the middle part of themselves. The ring structures at the front end of the two auxiliary traction belts can be respectively put on the shoulders on both sides of the accompanying person, so that when the patient falls, the accompanying person can serve as a support point for the patient to provide support and protection.

[0012] Preferably, an anti-collision pad is provided on the outer surface of the supporting member, and the anti-collision pad can enhance the protection of the patient's buttocks by the supporting member, thereby preventing the patient's buttocks from colliding with surrounding objects and being injured when the patient falls.

[0013] At least one of the above technical solutions adopted in the embodiment of the present utility model can achieve the following beneficial effects:

[0014] When a patient is about to fall due to weakness in the lower limbs while walking, the entire fixator is always connected to the patient's hips, waist and abdomen. During the patient's torso falling, the protective belt can pull the patient and the corridor handrail and limit the patient's falling range, so that the patient's torso will not collide violently with the ground, protect the patient's head, and avoid collision with the ground, thus ensuring the patient's life safety and enabling the patient to focus on completing subsequent walking rehabilitation work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the local structure of the utility model Figure 1 ;

[0018] Figure 3 Schematic diagram of the partial structure of the utility model Figure 1 ;

[0019] Figure 4 Schematic diagram of the partial structure of the utility model Figure 2 ;

[0020] Figure 5 This is a schematic diagram of the local structure of the utility model Figure 2 ;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 .

[0022] Reference numerals

[0023] Supporting member 1, supporting belt 2, protective pad 3, Velcro hook surface 31, Velcro fleece surface 32, first fixing belt 4, second fixing belt 5, protective belt 6, buckle 61, auxiliary traction belt 7, anti-collision pad 8. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will provide a clear and complete description of the technical solutions of the present invention in conjunction with specific embodiments of the present invention and the corresponding drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0025] The technical solutions provided by various embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] An embodiment of the present invention provides a rehabilitation fixator, including a support member 1, which is arranged in an inverted triangle shape and has an overall size that can cover the buttocks area of ​​a human body. The support member 1 is made of non-woven fabric material, and a support belt 2 is arranged at the bottom end of the support member 1, and the end of the support belt 2 is fixedly connected to the bottom end of the support member 1, and a protective pad 3 is arranged at the front end of the support belt 2, and the end of the protective pad 3 is fixedly connected to the front end of the support belt 2, and a first fixing belt 4 and a second fixing belt 5 that can protect the waist of a human body are respectively arranged on both sides of the top of the support member 1, wherein the length of the first fixing belt 4 is greater than the length of the second fixing belt 5, and the first fixing belt 4 can cover the outer surface of the second fixing belt 5 after being pulled on the surface of the abdomen of the human body, and a protective belt 6 that can be wrapped around and connected to the corridor of the hospital ward is arranged on the support member 1, and the end of the protective belt 6 is fixedly connected to the support member 1.

[0027] In a further preferred embodiment, a Velcro hook surface 31 is provided on the outer surface of the protective pad 3, a Velcro fleece surface 32 is provided on the inner surface of the first fixing strap 4 that can be adhered to the Velcro hook surface 31 on the protective pad 3, and a Velcro hook surface 31 is provided on the outer surface of the second fixing strap 5 that can be adhered to the Velcro fleece surface 32 on the inner surface of the first fixing strap 4. A buckle 61 is provided at the middle section of the protective strap 6, and a buckle 61 plug-in that is compatible with the buckle 61 is fixedly provided at the front end of the protective strap 6. The buckle 61 plug-in at the front end of the protective strap 6 drives the protective strap 6 to fold itself and then be inserted into the buckle 61, so that the front end of the protective strap 6 forms a ring structure, and the inner diameter of the ring structure is greater than the outer circumference of the armrest;

[0028] When wearing the fixator, medical staff or the patient's family can assist in placing the support member 1 on the patient, and then pull the protective pad 3 and the support belt 2 from the patient's crotch to the abdomen, and then attach the protective pad 3 to the patient's abdomen. During the pulling process of the protective pad 3, it is necessary to ensure that the support belt 2 is stretched and fits the patient's crotch area.

[0029] Then, the second fixing belt 5 is attached to the patient's ipsilateral waist area, and then the front end of the first fixing belt 4 is pulled and covered over the patient's ipsilateral waist and the outer surface of the protective pad 3, so that the Velcro surface 32 on the inner surface of the first fixing belt 4 can adhere to the Velcro hook surface 31 on the outer surface of the protective pad 3. After the first fixing belt 4 and the protective pad 3 are connected, the front end of the first fixing belt 4 is further pulled over to cover the outer surface area of ​​the second fixing belt 5, so that the Velcro surface 32 on the inner surface of the front end of the first fixing belt 4 can adhere to the Velcro hook surface 31 on the outer surface of the second fixing belt 5. After the protective pad 3 covers the patient's buttocks, the first fixing belt 4, the second fixing belt 5 and the protective pad 3 can respectively cover the patient's waist and abdomen areas;

[0030] Finally, the front end of the protective belt 6 is wrapped around the handrail at the wall of the corridor, and the buckle 61 at the front end of the protective belt 6 is inserted into the corresponding buckle 61, so that the protective belt 6 is connected to the handrail at the wall of the corridor, and the entire fixator is combined to form a movable connection between the patient and the handrail. During the subsequent walking rehabilitation process, the patient can support the handrail with his hands to assist his walking process. Since the inner diameter of the ring structure formed by the folded front end of the protective belt 6 is larger than the outer circumference of the handrail, the front end of the protective belt 6 will move on the corridor handrail as the patient moves. Therefore, the front end of the protective belt 6 is in a movable connection with the corridor handrail without hindering the patient's walking range.

[0031] When the patient is about to fall due to weakness in the lower limbs while walking, the entire fixator is always connected to the patient's hips, waist and abdomen. During the patient's torso falling, the protective belt 6 can pull between the patient and the corridor handrail and limit the patient's falling range, preventing the patient's torso from violently colliding with the ground and avoiding the patient's head hitting the ground. While protecting the patient's body, it also provides protection for the patient's life safety, allowing the patient to focus on completing subsequent walking rehabilitation work.

[0032] In a further preferred embodiment, there are multiple protective belts 6. When a heavy patient uses the fixator, a large pulling force will be applied to the protective belt 6 when the patient's body falls. A single protective belt 6 may break due to overload. The multiple protective belts 6 can be adapted for use according to the patient's weight. When the multiple protective belts 6 are connected to the corridor handrail, the force effect can be enhanced to avoid the protective belt 6 from breaking when the heavy patient's body falls.

[0033] In a further preferred embodiment, two auxiliary traction belts 7 are symmetrically arranged at the top of the supporting member 1, and the ends of the two auxiliary traction belts 7 are fixedly connected to the supporting member 1, and the front end portions of the two auxiliary traction belts 7 are folded to form a ring structure and then fixedly connected to the middle portion thereof. When the patient has a caregiver to assist with walking rehabilitation in the subsequent stage in the area outside the ward, the patient can be in front of or behind the caregiver after wearing the fixator, and then the ring structures at the front ends of the two auxiliary traction belts 7 are respectively put on the shoulders on both sides of the caregiver, so that the patient is connected to the caregiver, and then when the patient falls, the caregiver can serve as a support point for the patient to provide support and protection.

[0034] In a further preferred embodiment, an anti-collision pad 8 is provided on the outer surface of the support member 1. The anti-collision pad 8 can enhance the protection of the patient's buttocks by the support member 1 to prevent the patient's buttocks from colliding with surrounding objects and being injured when the patient falls.

[0035] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.

Claims

1. A rehabilitation fixator, characterized in that: include: A supporting member (1), wherein the supporting member (1) is in the shape of an inverted triangle and has an overall size capable of covering the buttocks area of ​​a human body; A support belt (2) is arranged at the bottom end of the supporting member (1), and a protective pad (3) is arranged at the front end of the support belt (2); A first fixing belt (4) and a second fixing belt (5) are respectively arranged on both sides of the top end of the supporting member (1) for protecting the waist of a human body, the length of the first fixing belt (4) is greater than the length of the second fixing belt (5), and the first fixing belt (4) can cover the outer surface of the second fixing belt (5) after being pulled by the surface of the abdomen of the human body; A protective belt (6) is arranged on the supporting member (1) and can be wound around and connected to the corridor of the hospital ward.

2. A rehabilitation fixator according to claim 1, characterized in that: A Velcro hook surface (31) is provided on the outer surface of the protective pad (3), a Velcro fleece surface (32) which can be bonded to the Velcro hook surface (31) on the protective pad (3) is provided on the inner surface of the first fixing belt (4), and a Velcro hook surface (31) which can be bonded to the Velcro fleece surface (32) on the inner surface of the first fixing belt (4) is provided on the outer surface of the second fixing belt (5).

3. A rehabilitation fixator according to claim 1, characterized in that: A buckle (61) is arranged at the middle section of the protective belt (6), and a buckle (61) plug-in compatible with the buckle (61) is fixedly arranged at the front end of the protective belt (6). The buckle (61) plug-in at the front end of the protective belt (6) drives the protective belt (6) to be folded and then inserted into the buckle (61), so that the front end of the protective belt (6) forms a ring structure, and the inner diameter of the ring structure is greater than the outer circumference of the handrail.

4. A rehabilitation fixator according to claim 1, characterized in that: A plurality of protection strips (6) are provided.

5. A rehabilitation fixator according to claim 1, characterized in that: Two auxiliary traction belts (7) are symmetrically arranged at the top of the supporting member (1), the ends of the two auxiliary traction belts (7) are fixedly connected to the supporting member (1), and the front ends of the two auxiliary traction belts (7) are folded to form a ring structure and then fixedly connected to the middle parts of the two auxiliary traction belts (7).

6. A rehabilitation fixator according to claim 1, characterized in that: An anti-collision pad (8) is provided on the outer surface of the supporting member (1).