技术领域Technical field
本发明属于机电一体领域，尤其涉及一种中风患者康复手环及系统。The invention belongs to the field of electromechanical integration, and in particular relates to a rehabilitation bracelet and system for stroke patients.
背景技术Background technique
脑中风是一种以脑部缺血及出血性损伤症状为主要临床表现的疾病，又称脑卒中或脑血管意外，具有极高的病死率和致残率，主要分为出血性脑中风(脑出血或蛛网膜下腔出血)和缺血性脑中风(脑梗塞、脑血栓形成)两大类，以脑梗塞最为常见。脑中风发病急，病死率高，是世界上最重要的致死性疾病之一。Stroke is a disease with symptoms of cerebral ischemia and hemorrhagic injury as its main clinical manifestations. It is also called stroke or cerebrovascular accident. It has a very high mortality and disability rate. It is mainly divided into hemorrhagic stroke ( There are two major categories: cerebral hemorrhage or subarachnoid hemorrhage) and ischemic stroke (cerebral infarction, cerebral thrombosis), with cerebral infarction being the most common. Stroke has an acute onset and high mortality rate, making it one of the most important fatal diseases in the world.
随着医疗技术的进步，中风的死亡率逐渐降低，但是其致残率逐渐上升，患者通常会有不同程度的后遗症，需要长时间的康复训练及治疗。With the advancement of medical technology, the mortality rate of stroke has gradually decreased, but its disability rate has gradually increased. Patients usually have varying degrees of sequelae and require long-term rehabilitation training and treatment.
前主要的康复手段是靠康复治疗师或者纯物理的康复辅具进行训练，前者开销巨大且将康复场景限定在了医院当中，后者康复时容易姿势错误，且枯燥无味，不能有效地康复，同时大部分的产品可训练的上肢动作少。且现有的装置没有相应的反馈，因此不能促使患者进行积极的康复训练。At present, the main method of rehabilitation is to rely on rehabilitation therapists or purely physical rehabilitation aids for training. The former is expensive and limits the rehabilitation scene to the hospital. The latter is prone to posture errors during rehabilitation, is boring, and cannot effectively recover. At the same time, Most products train few upper body movements. And the existing devices do not have corresponding feedback, so they cannot prompt patients to carry out active rehabilitation training.
发明内容Contents of the invention
为解决上述问题，本发明提供了一种中风患者康复手环及系统。本发明设计了一种康复手环，便于携带，且能够感应患者的多个康复动作，可以对患者动作进行反馈，从而促进患者进行康复训练。In order to solve the above problems, the present invention provides a rehabilitation bracelet and system for stroke patients. The present invention designs a rehabilitation bracelet that is easy to carry, can sense multiple rehabilitation movements of a patient, and can provide feedback on the patient's movements, thereby promoting the patient's rehabilitation training.
为达到上述技术效果，本发明的技术方案是：In order to achieve the above technical effects, the technical solution of the present invention is:
一种中风患者康复手环，包括可调节的外环，外环内固定有弹性握力球，弹性握力球上部成形有四个指槽，下部成形有一个指槽；指槽处安装有压力传感器，弹性握力球上还安装有弹性绑带。A rehabilitation bracelet for stroke patients, including an adjustable outer ring. An elastic grip ball is fixed in the outer ring. Four finger grooves are formed on the upper part of the elastic grip ball and one finger groove is formed on the lower part. A pressure sensor is installed at the finger groove. The elastic grip ball is also equipped with elastic straps.
进一步的改进，所述康复手环上安装有六轴姿态传感器。As a further improvement, the rehabilitation bracelet is equipped with a six-axis attitude sensor.
进一步的改进，所述外环包括两侧的ABS固定部，ABS固定部端部均通过上下两条可调节可调阻力绳相连；弹性握力球由硅胶制成。As a further improvement, the outer ring includes ABS fixing parts on both sides, and the ends of the ABS fixing parts are connected by two upper and lower adjustable resistance ropes; the elastic grip ball is made of silicone.
进一步的改进，所述六轴姿态传感器和压力传感器无线连接有姿势确认装置。As a further improvement, the six-axis attitude sensor and pressure sensor are wirelessly connected with an attitude confirmation device.
进一步的改进，所述姿势确认装置为电脑或智能手机。In a further improvement, the posture confirmation device is a computer or a smart phone.
进一步的改进，所述姿势确认装置包括显示屏，显示屏上播出动画游戏，所述动画游戏感应中风患者的上肢姿势，在动画游戏中进行对应的游戏角色控制。In a further improvement, the posture confirmation device includes a display screen, and an animation game is played on the display screen. The animation game senses the upper limb posture of the stroke patient and controls the corresponding game character in the animation game.
进一步的改进，所述动画游戏包括滚铁环(避让障碍物、拾取金币、上下桥)和跳房子。As a further improvement, the animated games include hoop rolling (avoiding obstacles, picking up gold coins, going up and down bridges) and hopscotch.
本发明的优点如下：The advantages of the present invention are as follows:
本发明设计了一种康复手环，便于携带，且能够感应患者的动作，患者对应做出的动作多样，且可以对患者动作进行反馈，从而促进患者进行可持续康复训练。The present invention designs a rehabilitation bracelet that is easy to carry and can sense the patient's movements. The patient can perform various corresponding movements and can provide feedback on the patient's movements, thereby promoting the patient to perform sustainable rehabilitation training.
附图说明Description of the drawings
图1为中风患者康复手环的立体结构示意图一；Figure 1 is a schematic diagram of the three-dimensional structure of a rehabilitation bracelet for stroke patients;
图2为中风患者康复手环的立体结构示意图二。Figure 2 is a schematic diagram of the three-dimensional structure of the rehabilitation bracelet for stroke patients.
具体实施方式Detailed ways
以下通过具体实施方式并且结合附图对本发明的技术方案作具体说明。The technical solution of the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings.
实施例1Example 1
如图1和图2所示一种中风患者康复手环，包括可调节的外环1，外环1内固定有弹性握力球2，弹性握力球2上部成形有四个指槽3，下部成形有一个指槽3；指槽3处安装有压力传感器，弹性握力球2上还安装有弹性绑带5。康复手环上安装有六轴姿态传感器。As shown in Figures 1 and 2, a rehabilitation bracelet for stroke patients includes an adjustable outer ring 1. An elastic grip ball 2 is fixed inside the outer ring 1. The upper part of the elastic grip ball 2 is formed with four finger grooves 3, and the lower part is formed with There is a finger groove 3; a pressure sensor is installed at the finger groove 3, and an elastic strap 5 is also installed on the elastic grip ball 2. The rehabilitation bracelet is equipped with a six-axis attitude sensor.
外环1包括两侧的ABS固定部6，ABS固定部6端部均通过可调阻力绳7相连。六轴姿态传感器和压力传感器无线连接有姿势确认装置。The outer ring 1 includes ABS fixing parts 6 on both sides, and the ends of the ABS fixing parts 6 are connected through adjustable resistance ropes 7 . The six-axis attitude sensor and pressure sensor are wirelessly connected with an attitude confirmation device.
姿势确认装置为电脑或智能手机。The gesture confirmation device is a computer or smartphone.
这样使用时，患者的拇指在下部的指槽，其余四指在另外四个指槽3，由姿势确认装置动画提示出或语音播报出需要摆出的姿势，如单指复合运动、对指复合运动、抓握复合运动、肘关节运动、前臂运动、腕关节运动，通过压力传感器确定患者的单指复合运动、对指复合运动、抓握复合运动是否正确，并获取手部肌肉力量大小数据，通过六轴姿态传感器确定患者肘关节运动、前臂运动、腕关节运动的动作是否正确，并获取运动范围数据。从而实现中风患者上肢的不同动作的康复训练，同时弹性握力球2和下两条可调节可调阻力绳7对运动有一定的阻力，能有效锻炼手指各关节处的肌肉，适应患者不同康复时期的需求，即陪伴患者从主动康复到抗阻康复的转变，产品生命周期长。When used in this way, the patient's thumb is in the lower finger groove, and the remaining four fingers are in the other four finger grooves 3. The posture confirmation device prompts the animation or the voice broadcast to indicate the posture that needs to be taken, such as single-finger compound movement, compound finger movement, etc. Movement, grasping compound movement, elbow joint movement, forearm movement, wrist joint movement, use the pressure sensor to determine whether the patient's single finger compound movement, opposed finger compound movement, and grasping compound movement are correct, and obtain hand muscle strength data, The six-axis posture sensor is used to determine whether the patient's elbow joint movement, forearm movement, and wrist joint movement are correct, and to obtain range of motion data. Thereby realizing the rehabilitation training of different movements of the upper limbs of stroke patients. At the same time, the elastic grip ball 2 and the lower two adjustable resistance ropes 7 have a certain resistance to the movement, which can effectively exercise the muscles at each joint of the fingers and adapt to the different rehabilitation periods of the patients. needs, that is, accompanying patients in their transition from active rehabilitation to resistance rehabilitation, and the product has a long life cycle.
实施例2Example 2
为了进一步增加康复运动的趣味性，姿势确认装置包括显示屏，显示屏上播出动画游戏，所述动画游戏感应中风患者的手部姿势，在动画游戏中进行对应的游戏角色控制。In order to further increase the interest of the rehabilitation exercise, the posture confirmation device includes a display screen, and an animation game is played on the display screen. The animation game senses the hand posture of the stroke patient and controls the corresponding game character in the animation game.
动画游戏包括滚铁环(避让障碍物、拾取金币、上下桥)和跳房子。Animated games include hoop rolling (avoiding obstacles, picking up gold coins, going up and down bridges) and hopscotch.
这样患者可以通过滚铁环游戏中控制角色上桥和下桥的动作实现肘关节的屈曲/伸展和腕关节的掌屈/背伸康复训练动作。通过避让障碍物和拾取金币的动作实现前臂的旋前/旋后和腕关节的桡偏/尺偏康复训练动作。通过跳房子实现各手指的单指复合运动、对指复合运动、抓握复合运动。In this way, the patient can control the movement of the character on and off the bridge in the hoop rolling game to achieve the flexion/extension of the elbow joint and the palmar flexion/dorsiflexion rehabilitation training of the wrist joint. By avoiding obstacles and picking up gold coins, the pronation/supination of the forearm and the radial/ulnar deviation rehabilitation training movements of the wrist joint can be achieved. Through hopscotch, the single-finger compound movement, paired-finger compound movement, and grasping compound movement of each finger are realized.
上述仅为本发明的一个具体导向实施方式，但本发明的设计构思并不局限于此，凡利用此构思对本发明进行非实质性的改动，均应属于侵犯本发明的保护范围的行为。The above is only a specific implementation mode of the present invention, but the design concept of the present invention is not limited thereto. Any non-substantive changes to the present invention using this concept shall constitute an infringement of the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110849827.XACN113426078B (en) | 2021-07-27 | 2021-07-27 | Recovered bracelet of apoplexy patient and system |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110849827.XACN113426078B (en) | 2021-07-27 | 2021-07-27 | Recovered bracelet of apoplexy patient and system |
| Publication Number | Publication Date |
|---|---|
| CN113426078A CN113426078A (en) | 2021-09-24 |
| CN113426078Btrue CN113426078B (en) | 2023-12-08 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110849827.XAActiveCN113426078B (en) | 2021-07-27 | 2021-07-27 | Recovered bracelet of apoplexy patient and system |
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