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首页> 外文期刊>Journal of Rehabilitation Research and Development >Evaluation of scooters using ANSI/RESNA standards
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Evaluation of scooters using ANSI/RESNA standards

机译：使用ANSI / RESNA标准评估踏板车

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To date, only one research study has evaluated how scooters respond to static and dynamic stability. However, no other studies have evaluated how scooters respond to adverse conditions and how they perform in all standard tests. A selection of 12 threewheeled scooters was tested according to American National Standards Institute/Rehabilitation Engineering and Assistive Technology Society of North America (ANSI/RESNA) wheelchair standards. Scooter models included the Victory, Gogo, Golden Companion (GC) I, and GC II. Victory and GC II were the most stable scooters. The Gogo scooters were the least dynamically stable. Five scooters (3 Gogo, 1 GC I, 1 GC II) failed the environmental condition tests. All GC I and II scooters failed parts of the power and control system tests. All scooters passed static and impact tests; however, all Gogo scooters and one GC II scooter had structural or motor failure during durability tests. The scooter models' survival life ranged from 62,512 to 1,178,230 cycles out of the 400,000 needed to pass the test. Tiller failures (typically tiller tube snapping) occurred with an average of 1,483 N force applied to the tiller structure. Our results indicate that these commercially available devices may not meet ANSI/RESNA standards. In addition, the tiller test should be conducted with scooters to further ensure their safety and durability and should use a test dummy with weight capacity according to the mobility device capacity.
机译：迄今为止，只有一项研究评估了踏板车对静态和动态稳定性的反应。但是，没有其他研究评估踏板车如何应对不利条件以及它们在所有标准测试中的表现。根据美国国家标准协会/北美康复工程和辅助技术协会（ANSI / RESNA）轮椅标准对12个三轮踏板车进行了测试。踏板车模型包括Victory，Gogo，Golden Companion（GC）I和GC II。胜利和GC II是最稳定的踏板车。 Gogo踏板车的动态稳定性最低。五辆踏板车（3个Gogo，1个GC I，1个GC II）未通过环境条件测试。所有GC I和II踏板车均未通过动力和控制系统测试。所有踏板车均通过了静态和冲击测试;但是，所有Gogo踏板车和一辆GC II踏板车在耐久性测试期间均出现结构或电机故障。踏板车模型的生存寿命为通过测试所需的40万次循环中的62,512至1,178,230个循环。分to故障（通常是分till管折断）发生在平均施加到分（结构上的1,483 N力上。我们的结果表明，这些商用设备可能不符合ANSI / RESNA标准。此外，分with测试应使用踏板车进行，以进一步确保其安全性和耐用性，并应根据移动设备的容量使用具有重量容量的测试假人。

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