在amason上找wheelchair有好多,不知您说的是哪种?是这样的吗?
http://www.amazon.com/Bantex-Transport-Rollator-Wheelchair-solution/dp/B001LFGSEK/ref=sr_1_22?s=hpc&ie=UTF8&qid=1379199399&sr=1-22&keywords=wheelchair
往国内邮寄容易破损,我在国内的陶宝找到类似的轮椅。如果是你说的那种,就可以让家里人在国内直接定了
http://item.taobao.com/item.htm?spm=a230r.1.14.107.8seIfo&id=18252598606