助行器的使用范围非常广泛。无论是在医院、康复中心，还是在日常生活中，助行器都是一个不可或缺的工具。对于那些刚刚经历手术或中风复健的人，助行器能够帮助他们逐步恢复运动能力。而对于一些慢性疾病患者，如关节炎或帕金森病患者，助行器同样可以提供必要的支持，帮助他们保持活动能力，从而提高生活质量。

Another benefit of these wheelchairs is their accessibility. Many lightweight collapsible models are designed with user-friendly mechanisms that make folding and unfolding easy, even for individuals with limited upper body strength. The intuitive design minimizes the need for assistance, thus promoting independence among users. This is a key factor for many users who want to maintain control over their mobility without relying heavily on caregivers or family members.