WO2020248217A1 - 一种拐杖 - Google Patents
一种拐杖 Download PDFInfo
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- WO2020248217A1 WO2020248217A1 PCT/CN2019/091242 CN2019091242W WO2020248217A1 WO 2020248217 A1 WO2020248217 A1 WO 2020248217A1 CN 2019091242 W CN2019091242 W CN 2019091242W WO 2020248217 A1 WO2020248217 A1 WO 2020248217A1
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- crutch
- user
- cloud
- support unit
- unit
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B3/00—Sticks combined with other objects
Definitions
- the invention relates to a daily necessities, in particular to a crutches.
- crutches are generally positioned as products that support the body in the market, resulting in ever-changing crutches, but there has never been a leapfrog innovation aimed at user value. Therefore, how to make crutches better serve elderly users has become a problem for those skilled in the art to solve.
- the present invention provides a crutches.
- a crutches comprising a motor and an eccentric wheel device
- the eccentric wheel device is arranged on the head support unit of the crutches
- the motor drives the eccentric wheel device to form interference force so that the crutches have a tendency to overturn, drive
- the user adjusts his own motion system to keep his body stable.
- the crutch further includes a spatial posture detection sensor group, and the spatial posture detection sensor group is used to detect a user posture.
- the spatial attitude detection sensor group includes one or more of a velocity sensor, a force sensor, an acceleration sensor, an angular velocity sensor, and a magnetic field sensor.
- the crutch is further provided with an acousto-optic device or a vibration device on the head support unit.
- the middle support unit of the crutches is provided with a height adjustable device.
- the bottom support unit of the crutch is multi-point support or surface support.
- the crutch further includes a wireless transmission unit, which collects user data and transmits it to the cloud for storage through the wireless transmission unit.
- the crutch uses a cloud engine to analyze the state of the user during use.
- products are matched for users in the cloud according to their usage conditions.
- the crutches select training parameters for the user in the cloud.
- the present invention provides a crutches, through which the motor drives the eccentric device to form interference force, which can impose a specified amplitude interference for the user, and drive the user to adjust their own motion system to maintain the stability of the body, thereby helping the training to form expected behavior habits and thus better service For users.
- Figure 1 is a schematic diagram of the structure of the motor and the eccentric device of the embodiment
- Figure 2 is a schematic structural diagram of the crutch of the embodiment
- Fig. 3 is a schematic diagram of the principle of the crutch of the embodiment.
- this embodiment provides a crutch.
- the crutch includes a motor 10 and an eccentric device 20 to form an intelligent training module.
- the eccentric device 20 is provided on the head support of the crutch.
- the head support unit 30 is the position of the handle where the crutch is held by the user.
- the motor 10 drives the eccentric device 20 to form an interference force so that the crutch has a tendency to overturn, and drives the user to adjust his own exercise system to keep the body
- the stability so as to achieve the training of the user's body to form the correct walking mode, maintain and enhance the walking function.
- the eccentric wheel rotates the interference force is formed under the action of gravity. Under the weight of the eccentric itself, the crutch tends to overturn within a certain range.
- the crutch provides the user with an active training function during use to achieve the desired
- the crutches method enables users to be trained.
- the evaluator can evaluate the physical function of the user who intends to use the crutches product to determine that the user is suitable for use.
- the user's basic data can be entered into the user's personal file, including the current walking ability, posture and risk level, etc. Meet the requirement of needing crutches to help you travel.
- the crutch also includes a spatial posture detection sensor group, which is used to detect the user’s posture, that is, to detect the user’s use, and the user’s use process can be analyzed through the model. Whether there are situations such as unilateral tilt, unstable gait, or frequent drastic changes in acceleration, can be matched to the user’s usage status.
- the spatial attitude detection sensor group includes one or more of a speed sensor, a force sensor, an acceleration sensor, an angle sensor, and a magnetic field sensor.
- the speed sensor detects the change in displacement per unit time
- the force sensor can The value is converted into a related electrical signal.
- the acceleration sensor can obtain the acceleration value by measuring the inertial force received by the mass.
- the magnetic field sensor can convert various magnetic fields and changes into electrical signals to detect speed and acceleration. , Angle, magnetic field or height.
- the crutch is also provided with an acousto-optic device or a vibrating device on the head support unit 30, so as to provide corresponding feedback, which can remind the user to use it reasonably in different use environments, and can also be used in abnormal situations.
- the role of warning, sound and light devices and vibration devices can be triggered on demand to provide user feedback signals.
- the crutch is provided with a height-adjustable device in the middle support unit 40, which can be ergonomically matched and designed by a variety of ways such as telescopic rods and spiral adjustment rods.
- the height-adjustable device can be adapted to people of different heights. crowd.
- the bottom support unit 50 of the crutch is configured as a multi-point support or a surface support.
- the bottom support unit provides support under the crutch.
- the surface support can be in the shape of a foot, and the multi-point support can be It is in the form of multiple support columns. Both multi-point support or surface support can be used to stand the crutch separately, which is convenient for users to use and store at will.
- the crutch also includes a wireless transmission unit, which collects user data and transmits it to the cloud for storage through the wireless transmission unit.
- the user’s data is the data generated by the user during use, which can be The continuity is uploaded to the unprovoked through the wireless transmission unit to form a tracking file of the whole process of user training.
- the crutch uses the cloud engine to analyze the user's status during use.
- the cloud intelligent data engine can realize the analysis function of the corresponding data, and the big data analysis can be carried out in the cloud.
- the use of crutches is obtained according to the user's situation through algorithms.
- the crutch selects training parameters for the user in the cloud. Because the body state of the elderly is in the process of dynamic changes and continuous decline, a crutch is generally not suitable for the user forever. Therefore, when the cloud finds that the product used by the user has been When the user’s behavior is no longer well matched, the re-matching module can be set, and the mobile APP or offline business unit can notify the user to go to the designated service point for evaluation and product replacement. The replaced product is based on the user’s use process data. Matching. If there is a tendency to tilt on the right side, it can be matched with products that support more on the right side than the other side. If there are frequent rapid changes in acceleration, it is necessary to match products with reasonable height, hand-held protection and fixing devices, and even check the history of falling Records, and protection measures can be added to the parts prone to fall to avoid accidental injuries.
- the spatial attitude detection sensor group is used as the input unit to detect the user's use of the crutch and transmit it to the processing control unit.
- the processing control unit can be a microcontroller (MCU).
- the processing control unit sets the configuration parameters, which can be set through the communication unit after processing in the cloud analysis processing unit.
- the processing control unit outputs to the output unit according to the instructions.
- the output unit is the motor execution module including the motor and the eccentric. To form a corresponding interference force, the output unit also includes an acousto-optic device or a vibrating device to send out corresponding signals in response to different usage conditions.
- the power supply unit such as a battery, supplies power to all devices.
- the crutch can be divided into a head support unit, an intermediate support unit and a bottom support unit. They can be non-rigidly connected to each other, and can be arranged at the connection by a rubber material with certain elasticity, for example, the bottom support unit and The non-rigid connection between the intermediate support units can form a certain cushioning force.
- the shape of the head support unit corresponds to the palm's suitable degree of grip, which can integrate most of the components.
- the unit that exerts interference force can be located at the head of the crutch, and it can contain a space attitude detection sensor group, a processing control unit, a motor execution module, and a sound and light device Or vibration device and battery, etc.;
- the middle support unit can include a height adjustment structure and ergonomic matching design, the height adjustment structure can be realized by a telescopic rod, ergonomic matching can be adjusted for different people, weight distribution and coloring, etc.;
- the supporting unit realizes the function of supporting through the supporting structure, and the supporting structure can adopt a variety of supporting methods such as sole-shaped or multi-point support.
- the present invention provides a crutches, through which the motor drives the eccentric device to form interference force, which can impose a specified amplitude interference for the user, and drive the user to adjust their own motion system to maintain the stability of the body, thereby helping the training to form expected behavior habits and thus better service For users.
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Abstract
一种拐杖，包括电机（10）和偏心轮装置（20），偏心轮装置（20）设置在拐杖的头部支撑单元（30）上，电机（10）驱动偏心轮装置（20）形成干扰力使拐杖具有倾覆的趋势，驱动用户调整自身的运动系统保持身体的稳定。通过电机（10）驱动偏心轮装置（20）形成干扰力，可针对用户施加指定幅度干扰，驱动用户调整自身的运动系统保持身体的稳定，从而帮助训练形成预期行为习惯，从而更好的服务于用户。
Description
技术领域
本发明涉及一种生活用品，尤其是涉及一种拐杖。
背景技术
随着社会老龄化趋势的不断加重，如何养老已经是当今社会亟待解决的问题，据统计，中国60岁以上老年人口已达2.2亿，是世界老年人口问题的1/5，是亚洲人口总量的1/2。预计2035年，我国老龄人口数量将达到4亿。老龄化的到来催生了老年辅助设备市场的兴起，特别是针对老年人的康复辅具设备。随着技术的发展，传统的设备已经变得越来越智能，可以实现一系列功能。但大部分设备还是停留在传统的对于产品单点功能认知阶段，如拐杖，市场上普遍将拐杖定位成支撑身体的产品，导致拐杖千变万化，但始终未见针对用户价值的跨越式创新。因此，如何让拐杖更好的服务于老年用户成为本领域技术人员需要解决的问题。
发明内容
本发明为了更好的服务于用户，提供一种拐杖。
为实现以上目的，本发明通过以下技术方案实现：
一种拐杖，包括电机和偏心轮装置，所述偏心轮装置设置在所述拐杖的头部支撑单元上，所述电机驱动所述偏心轮装置形成干扰力使所述拐杖具有倾覆的趋势，驱动用户调整自身的运动系统保持身体的稳定。
根据本发明的一个实施方案，所述拐杖还包括空间姿态检测传感器组，所述空间姿态检测传感器组用于检测用户姿态。
根据本发明的一个实施方案，所述空间姿态检测传感器组包括速度传感器、力传感器、加速度传感器、角速度传感器和磁场传感器中的一个或多个。
根据本发明的一个实施方案，所述拐杖在头部支撑单元还设置有声光装置或振动装置。
根据本发明的一个实施方案，所述拐杖在中部支撑单元设置高度可调节装置。
根据本发明的一个实施方案，所述拐杖的底部支撑单元为多点支撑或面支撑。
根据本发明的一个实施方案，所述拐杖还包括无线传输单元，采集用户的数据并通过所述无线传输单元传输到云端存储。
根据本发明的一个实施方案，所述拐杖通过云端引擎分析用户在使用过程中的状态。
根据本发明的一个实施方案，根据用户的使用情况，在云端为用户匹配产品。
根据本发明的一个实施方案，所述拐杖在云端为用户选择训练参数。
本发明提供一种拐杖，通过电机驱动偏心轮装置形成干扰力，可针对用户施加指定幅度干扰，驱动用户调整自身的运动系统保持身体的稳定，从而帮助训练形成预期行为习惯，从而更好的服务于用户。
以下将结合附图对本发明的构思、具体结构及产生的技术效果作进一步说明，以充分地了解本发明的目的、特征和效果。
附图说明
图1为实施例的电机和偏心轮装置的结构示意图；
图2为实施例的拐杖的结构示意图；
图3为实施例的拐杖的原理示意图。
具体实施方式
以下参考说明书附图介绍本发明的多个优选实施例，使其技术内容更加清楚和便于理解。本发明可以通过许多不同形式的实施例来得以体现，本发明的保护范围并非仅限于文中提到的实施例。
现有技术中也出现了一些针对老年人用户的智能化产品的探索和尝试，市场上存在一类能够实现跌倒报警或者跌倒辅助扶起的智能拐杖，其在拐杖本体中加入控制装置、垂直方向感应装置和报警装置，可通过独立电源供电，当感应装置检测到倾倒或水平方向时，即控制报警装置进行报警并触发执行机构可将处于摔倒状态的拐杖顶起。这类智能拐杖产品其报警方式大多是通过声光报警引起周围人注意而寻求帮助，报警形式单一，缺少与其它电子设备的对外互联性能，如果老人是独自一人行走的情况，这样的报警方式便无法发挥作用，导致老人独自行走不慎摔倒时难以得到他人的帮助。并且自动扶起只是单纯从功能角度考虑，未考虑到实际应用过程中摔倒后老人不可以被草率扶起等因素。由此可见，现有技术的智能拐杖产品主要存在功能场景单一，不够精准科学，不符合老人活动过程风险处置的关键考量因素，未能解决产品背后使用者的核心问题，难以很好的为老年人用户提供监护辅助服务。
下面结合附图对本发明进行详细的描述：
如图1和图2所示，本实施提供了一种拐杖，所述拐杖包括电机10和偏心轮装置20，可组成智能训练模块，所述偏心轮装置20设置在所述拐杖的头部支撑单元30上，头部支撑单元30即拐杖被用户手持的把手位置，所述电机10驱动所述偏心轮装置20形成干扰力使所述拐杖具有倾覆的趋势，驱动用户调整自身的运动系统保持身体的稳定，从而达到训练用户的身体形成正确的行走方式，维持和增强行走机能。通过偏心轮在转动时在重力作用下形成干扰力，在偏心自身的配重下，使得拐杖在一定幅度范围内有倾覆的趋势，拐杖在使用时给用户提供主动的训练功能，达到所需的拄拐方式使用户得到训练。
在开始时，可由评估人员对有意向使用拐杖产品的用户进行身体机能评估，确定用户适合使用，并可将用户的基础数据录入成用户个人档案，包括当前行走能力，姿态及风险等级等，用户达到需要拐杖产品帮助自己出行的要求。
为了检测用户的使用情况，所述拐杖还包括空间姿态检测传感器组，所述空间姿态检测传感器组用于检测用户姿态，也就是对用户的使用情况进行检测，可通过模型分析出用户在使用过程中是否出现如单侧倾斜、步态不稳或伴有经常性的加速度剧烈变化等情况，可为用户的使用状况进行匹配。
可选的，所述空间姿态检测传感器组包括速度传感器、力传感器、加速度传感器、角度传感器和磁场传感器中的一个或多个，速度传感器检测单位时间内位移的变化量，力传感器可将力的量值转换为相关的电信号，加速度传感器可通过对质量块所受惯性力的测量得到加速度值，磁场传感器可将各种磁场有及变化的量转变成电信号，从而可检测出速度、加速度、角度、磁场或高度等状态。
在本实施例中，所述拐杖在头部支撑单元30还设置有声光装置或震动装置，从而进行相应的反馈，可在不同的使用环境下提醒用户合理的使用，并可以异常情况起到警示的作用，声光装置和震动装置可以按需求触发提供用户反馈信号。
为了提供适用性，所述拐杖在中部支撑单元40设置高度可调节装置，可通过伸缩杆、螺旋式调整杆等多种方式进行人体工程学匹配设计，通过高度可调节装置可适用于不同身高的人群。
继续参考图2所示，在本实施例中，所述拐杖的底部支撑单元50设置为多点支撑或面支撑，底部支撑单元在拐杖下方提供支撑，面支撑可为脚掌形，多点支撑可为多根支撑柱的形式，多点支撑或面支撑都可实现单独将拐杖竖立着，方便用户使用以及随意存放。
在本实施例中，所述拐杖还包括无线传输单元，采集用户的数据并通过所述无线传输单元传输到云端存储，用户的数据即用户在使用过程中所产生的数据，可在用户使用过程中持续通过无线传输单元上传到无端，形成用户训练的全过程跟踪档案。
在本实施例中，所述拐杖通过云端引擎分析用户在使用过程中的状态，云端智能数据引擎可实现对相应数据的分析功能，在云端可进行大数据分析，通过对用户各种数据的汇总及整合等，通过算法根据用户的情况得出拐杖的使用情况。
在使用时，所述拐杖在云端为用户选择训练参数，由于老年人的身体状态处在动态变化和持续衰落过程中，一根拐杖一般并不能永远适合用户，因此当云端发现用户使用的产品已经不再与用户行为较好的匹配时，可通过设置重新匹配模块，可在移动端APP或者线下经营单元通知用户前往指定服务点实施评估和产品更换，更换的产品是基于用户使用过程数据精准匹配，如有右侧倾斜趋势的，就可匹配右侧支撑多于另一侧的产品，如有经常加速度剧烈变化需要匹配高度合理、手持方式具有保护固定装置的产品，甚至可以检查历史摔倒记录，并且可以易摔倒部位增加防护措施避免意外伤害。
如图3所示，在具体的实施例中，空间姿态检测传感器组作为输入单元，检测到用户对拐杖的使用情况，并传输到处理控制单元，处理控制单元可以采用微控制器（MCU），处理控制单元对配置参数进行设定，可在云端的分析处理单元进行处理后通过通讯单元进行设定，处理控制单元根据指令输出到输出单元，输出单元即包括电机和偏心轮的电机执行模块，形成相应的干扰力，输出单元还包括声光装置或震动装置，以应对不同的使用情况发出对应的信号，其中供电单元如电池对所有器件进行供电。
拐杖从上到下可分为头部支撑单元、中间支撑单元和底部支撑单元，它们相互之间可为非刚性连接，可通过具有一定弹性的橡胶材料设置在连接处，例如在底部支撑单元与中间支撑单元之间的非刚性连接可形成一定缓冲力。头部支撑单元的形状对应的手掌适握程度可整合大部分元器件，施加干扰力的单元可位于拐杖头部位置，可含有空间姿态检测传感器组、处理控制单元、电机执行模块、声光装置或震动装置以及电池等；中间支撑单元可包含高度调节结构和人体工程学匹配等设计，高度调节结构可通过伸缩杆来实现，人体工程学匹配可针对不同人进行调配重量分布以及着色等；底部支撑单元即通过支撑结构来实现支撑的作用，支撑结构可采用脚掌形或多点支撑等多种支撑方式。
本发明提供一种拐杖，通过电机驱动偏心轮装置形成干扰力，可针对用户施加指定幅度干扰，驱动用户调整自身的运动系统保持身体的稳定，从而帮助训练形成预期行为习惯，从而更好的服务于用户。
本发明中的实施例仅用于对本发明进行说明，并不构成对权利要求范围的限制，本领域内技术人员可以想到的其他实质上等同的替代，均在本发明保护范围内。
Claims (10)
- 一种拐杖，其特征在于，所述拐杖包括电机和偏心轮装置，所述偏心轮装置设置在所述拐杖的头部支撑单元上，所述电机驱动所述偏心轮装置形成干扰力使所述拐杖具有倾覆的趋势，驱动用户调整自身的运动系统保持身体的稳定。
- 根据权利要求1所述拐杖，其特征在于，所述拐杖还包括空间姿态检测传感器组，所述空间姿态检测传感器组用于检测用户姿态。
- 根据权利要求2所述拐杖，其特征在于，所述空间姿态检测传感器组包括速度传感器、力传感器、加速度传感器、角速度传感器和磁场传感器中的一个或多个。
- 根据权利要求1所述拐杖，其特征在于，所述拐杖在头部支撑单元还设置有声光装置或振动装置。
- 根据权利要求1所述拐杖，其特征在于，所述拐杖在中部支撑单元设置高度可调节装置。
- 根据权利要求1所述拐杖，其特征在于，所述拐杖的底部支撑单元为多点支撑或面支撑。
- 根据权利要求2所述拐杖，其特征在于，所述拐杖还包括无线传输单元，采集用户的数据并通过所述无线传输单元传输到云端存储。
- 根据权利要求1所述拐杖，其特征在于，所述拐杖通过云端引擎分析用户在使用过程中的状态。
- 根据权利要求1所述拐杖，其特征在于，根据用户的使用情况，在云端为用户匹配产品。
- 根据权利要求1所述拐杖，其特征在于，所述拐杖在云端为用户选择训练参数。
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| JP2021574787A JP2022543527A (ja) | 2019-06-14 | 2019-06-14 | 杖 |
| PCT/CN2019/091242 WO2020248217A1 (zh) | 2019-06-14 | 2019-06-14 | 一种拐杖 |
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| PCT/CN2019/091242 WO2020248217A1 (zh) | 2019-06-14 | 2019-06-14 | 一种拐杖 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2434495A1 (de) * | 1973-07-25 | 1975-02-13 | Sauvagnat & Cie | Vorrichtung zur neigungsverstellung von sonnenschirmen od.dgl |
| CN2299508Y (zh) * | 1997-10-05 | 1998-12-09 | 兰孝其 | 多能手杖 |
| DE29900220U1 (de) * | 1999-01-08 | 1999-04-08 | Cheng Tzu Keng | Multifunktionsstock |
| CN201279254Y (zh) * | 2008-09-24 | 2009-07-29 | 上海市长宁区少年科技指导站 | 多用途拐杖 |
| CN204994779U (zh) * | 2015-09-22 | 2016-01-27 | 张远 | 多功能手杖 |
| CN107661190A (zh) * | 2016-07-28 | 2018-02-06 | 河南省金拐杖医疗科技有限公司 | 一种数字控制电动助走器 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3171323U (ja) * | 2011-08-02 | 2011-10-27 | 伸也 佐藤 | 杖先及び杖 |
| JP5950722B2 (ja) * | 2012-06-27 | 2016-07-13 | Ｍ＆Ｔプロジェクトパートナーズ株式会社 | 杖 |
| EP3122201A4 (en) * | 2014-03-24 | 2017-12-20 | Ahmad Alsayed M. Alghazi | Multi-functional smart mobility aid devices and methods of use |
| JP2019071982A (ja) * | 2017-10-12 | 2019-05-16 | アシストインターナショナル株式会社 | 杖先及び杖 |
-
2019
- 2019-06-14 WO PCT/CN2019/091242 patent/WO2020248217A1/zh active Application Filing
- 2019-06-14 JP JP2021574787A patent/JP2022543527A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2434495A1 (de) * | 1973-07-25 | 1975-02-13 | Sauvagnat & Cie | Vorrichtung zur neigungsverstellung von sonnenschirmen od.dgl |
| CN2299508Y (zh) * | 1997-10-05 | 1998-12-09 | 兰孝其 | 多能手杖 |
| DE29900220U1 (de) * | 1999-01-08 | 1999-04-08 | Cheng Tzu Keng | Multifunktionsstock |
| CN201279254Y (zh) * | 2008-09-24 | 2009-07-29 | 上海市长宁区少年科技指导站 | 多用途拐杖 |
| CN204994779U (zh) * | 2015-09-22 | 2016-01-27 | 张远 | 多功能手杖 |
| CN107661190A (zh) * | 2016-07-28 | 2018-02-06 | 河南省金拐杖医疗科技有限公司 | 一种数字控制电动助走器 |
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